0x0, 0x0, 0xffffffffffffffff, 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) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000011c0)={0x0, 0x7f}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={r1, @in={{0x2, 0x4e20}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, &(0x7f0000000000)=0x100) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x100) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001180)={0x6, 0x7, 0x3, 0x1000, &(0x7f0000000080)=""/4096, 0x17, &(0x7f0000001080)=""/23, 0x97, &(0x7f00000010c0)=""/151}) r3 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) bind$netlink(r3, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x6}, 0xc) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) 2018/03/21 05:53:03 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/mixer\x00', 0x400800, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000001e80)={0x3, 0x2000011, 0xa, 0x2006, "b85a0b04f9b814617f00b0a45a9a6cccfd3909a01db108a7d338c1b1ebe9d7b0"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001ec0)={0x0, 0x0, 0x5, 0x9, 0xffffffff, 0x3}, &(0x7f0000001f00)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001f40)={r2, 0x6}, &(0x7f0000001f80)=0x8) clock_gettime(0x0, &(0x7f0000001900)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x8, 0x17, 0x7, 0x3, "dff3732ed70638e31f673842362c7f8607c20117da34730681529ba4c70fb898"}) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000240)=""/124, 0x7c}, {&(0x7f00000002c0)=""/114, 0x72}], 0x3, &(0x7f0000000380)=""/103, 0x67, 0x685}, 0x3ff}, {{&(0x7f0000000400)=@generic, 0x80, &(0x7f0000001740)=[{&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/164, 0xa4}, {&(0x7f0000001640)=""/169, 0xa9}, {&(0x7f0000001700)=""/57, 0x39}], 0x5, &(0x7f00000017c0)=""/163, 0xa3, 0x7}, 0x3ff}], 0x2, 0x40000000, &(0x7f0000001940)={r3, r4+10000000}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xfff) timer_create(0x3, &(0x7f0000001b00)={0x0, 0x4, 0x7, @thr={&(0x7f0000001980)="d569517e22b0d23f3ced8cf544ac5bcc2ef40986238d87bb53f959dc1e38750166bc84314894f869719ba86e8fc76fbea4b70b1a5f3b5ff57c245b60652d95bd0ed104f52813d0100261029922fd983d27704178aab3fc0d55aad3a320d667ac11726681e8e8ba3958c4301b8108fc9609706ebb69224d902792a17afbe582503af2123e97a6014566e4a792616a9013eb284d33b458019f7342998ebeccbf9ebe90e002ac7b4a653c31c576af6448c323feff1d540dcaa5117327adb07c19fb7c59e2906590b7e75e89c3fee2ddcdebb13be34c5a927c4c97b45045", &(0x7f0000001a80)="7db2d7bfba8c7e873b8b40962ea0d34bbd21036470edc37a3e9cdbd37c14679f4d6fff57b25bf9cdfe99fd733526de6e189a3c787d6b7ef34c8669cfa7bf2c422f0251bc"}}, &(0x7f0000001b40)=0x0) getpeername$llc(r1, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001e40)=0x10) timer_gettime(r5, &(0x7f0000001c40)) clone(0xfffffffffffffffc, &(0x7f0000f66f9b), &(0x7f0000e4b000), &(0x7f00008c8000), &(0x7f0000a71fff)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001bc0)=0x0) get_robust_list(r6, &(0x7f0000001d80)=&(0x7f0000001d40)={&(0x7f0000001c80)={&(0x7f0000001c00)}, 0x0, &(0x7f0000001d00)={&(0x7f0000001cc0)}}, &(0x7f0000001dc0)=0x18) 2018/03/21 05:53:03 executing program 1: unshare(0x400) r0 = socket$inet6(0xa, 0x4, 0x400000) listen(r0, 0x200000) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000000)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)=""/166, 0xa6}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000540)=""/208, 0xd0}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x9, &(0x7f0000001700)=""/139, 0x8b, 0x4}, 0x40000000) r1 = syz_open_dev$mouse(&(0x7f0000001800)='/dev/input/mouse#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001840)={0x3cb, 0x6, 0x366514fe}) 2018/03/21 05:53:03 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100), 0x0, 0x14, 0x2, 0x2, 0x3, 0xfffffffffffffff7, {0x8, 0x4, 0x100, 0x5, 0x8000, 0x375, 0xe99, 0x3ff, 0x10ee, 0x0, 0x9, 0x6, 0x2, 0xfffffffffffffc00, "de67158f6eee7ffb388a4688e841d63598ea05f3b4ef36b74031eb9db346fe0b"}}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x48}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/03/21 05:53:03 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x0, 0x7, 0x100, 0x5}, 0x17, 0x3, 0x0, 0x0, "ae4328e33c47a3194d3249ac496ef9f6150b7785439b048371a3e0bb17461c3ae3827fc11ddf06bc071a3358105d45452eed37489d8b86c826e54aaf8dc2f8fa"}, 0x48}, 0x1, 0x0, 0x0, 0x81}, 0x4000005) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x8, 0x1, 0x246c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) r3 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000040)={0x7ff, 0xffffffff, 0x8, 0x1, 0x1}) close(r0) close(r0) 2018/03/21 05:53:03 executing program 5: r0 = socket(0x2, 0x3, 0x4000000001) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x501200, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000280)=@ioapic) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000200), 0x0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, r2}) 2018/03/21 05:53:03 executing program 5: syz_emit_ethernet(0xfffffffffffffe14, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "7b2eb1", 0x18, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@mld}}}}}, &(0x7f0000000400)) 2018/03/21 05:53:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4a20}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x6, 0x4, 0x1, 0x80, 0x34}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x5}, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) listen(r0, 0xfffffffffffffffd) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/21 05:53:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)=@bridge_delneigh={0x28, 0x1d, 0x401, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1}]}, 0x28}, 0x1}, 0x0) fsync(r0) select(0x40, &(0x7f0000000000)={0x2, 0x1, 0xfffffffffffffffd, 0x80000001, 0x13f, 0xfffffffffffffff7, 0x2, 0x100000000}, &(0x7f0000000040)={0xddb, 0x1, 0x9, 0xffffffffffffff81, 0x0, 0xcc, 0x1}, &(0x7f0000000080)={0x8, 0x0, 0x1000, 0x2, 0x3, 0x9ce, 0x7, 0x4}, &(0x7f00000000c0)={0x77359400}) 2018/03/21 05:53:03 executing program 6: ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000040)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000003ff8)) 2018/03/21 05:53:03 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/03/21 05:53:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/03/21 05:53:03 executing program 4: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffedc) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x121002) 2018/03/21 05:53:03 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x5) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="4b64ed4e69f96beb9ec64db962a1627faccd594c7cbb14fffdc96cf6f0eb34c1acaebd4638ad65dccc040aa0dac137a573cb5ccc945d37711db192ac685919b529698c2b50e193caa87a570e2cbc586524cbc3ee0e51ba0c96c0e3b45b733789842320bf144206adb686fedfa8d055dc9716df772e77f8dd659e10eed07d57e2901474b27e484d4a98d21f604aa4fa38", 0x90, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) 2018/03/21 05:53:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x5, 0xa0}) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x0, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/21 05:53:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000140)='\x00', 0x3) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000180)={0x1, 0x4, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000240)) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x4000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000000100)={0x10}) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40200) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r5}, 0x10) 2018/03/21 05:53:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x40, &(0x7f0000000080)=0x1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/21 05:53:03 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x1000}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/21 05:53:03 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) accept$packet(r2, 0x0, &(0x7f0000000040)) sendmsg$kcm(r2, &(0x7f0000001680)={&(0x7f0000000140)=@rc={0x1f, {0x1, 0xfffffffffffffff7, 0x80000001, 0x401, 0x1, 0x8}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="7cf7fb165b956b09210f412b3d760a65e37704bc0d9ba1f2926a0b4b1e4f6ff1116ee6b5762a1e6219448b331a", 0x2d}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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032f9d923bb776ecc88713a4c88f1d526f52500021513d7283ef5003a2edb318246bc7314242d956ea5c917c1ec5801d066e393edb3a73e225b4288ba9a2d9c40456be4d3dd98cbcdefb4978557f75bcd62e203c3b51696753deeeef70e8642aa7ac2be179bd9f9ea911169ef5d598594d0517187699076913645b6ff5f3a6a24a6898e22062b63b7b0a4fe6209c308f5836ebe0c8da8e2369733000000000000"], 0x1418, 0x20000000}, 0x41) renameat(r2, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/03/21 05:53:03 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x202080) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001380)=0x3) sendmsg$nfc_llcp(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x6, 0x2, 0xfffffffffffeffff, "1da77b55c2cb70c85476ca6b9897a9f62f40c2e1d0dbbcce14fd9dfb49d38027bb9dc7eebf06fa50470b156f189c56de63a897d99c7accd182836216c216cf", 0x1e}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000140)="a1846b987a1c848fd4c5181e914b7b803ef32b2064ec0267f91fd6785ca6340c8850194c6d498a268e95f13c8bc10a0e0c3af282818c7196698f71900692552805eee2d33dcdbb3b6ab7b3a3bf9f2fad578795567c2739ed172392152311241d90345131169c778d7950c60ae9c854030672e125d898f236090ed0", 0x7b}, {&(0x7f00000001c0)="d0b20b8e53b46d3444238e0e23937a62211d8258f5be4722bd235357cc64df4406d11d4a535634b73268a86b105b64", 0x2f}, {&(0x7f0000000200)="857a0c40639863d7d43fb496935cb7ffe7a838549a7b", 0x16}, {&(0x7f0000000240)="d2e3229aef658bc305f84b1fd2ac237d1409b63c0ab4a27d1d6c85ba518cd177588ff533809c8ec77f92b9e3ec2f865044e1682ca3fac8684fa44f4f7e917ed602d4b487ca92745e90", 0x49}], 0x4, &(0x7f0000000300)={0x1010, 0x11f, 0x7cf, "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"}, 0x1010, 0x20040000}, 0x8000) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/21 05:53:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x369) 2018/03/21 05:53:03 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000000)={0x6, 0x0, 0x100000003, 0x80000000, 0x0, 0x8000, 0x3, 0x2000010000, 0x409d, 0x233d}, 0x10) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) unshare(0x20000) 2018/03/21 05:53:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000240)="7b7170682a0d00af67d7683ae884ea455316bd76017fb5de7f354f6f61d15c7730b04b5cb0388b700000000000000047b3ffb80e32b1903a2fd4f312328d4b44988d5cce8109d7d49a9b318e43a5e0f0476c82d74005072a526f0f241a170df3d2ef5f7b4fe7793101a7038ec15321dc43b9d41c699289315c3d3f5c5367f1f686b106245e03b1efd0a342b9edb664f4") 2018/03/21 05:53:03 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair(0xa, 0x80e, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"6c767355aef67e"}}, 0x10) prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x9, 0xfffffffffffffff8, 0x1}]}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b2a4a280930a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/21 05:53:03 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/sctp\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r3 = accept4$bt_l2cap(r1, &(0x7f0000000380), &(0x7f00000003c0)=0xe, 0x80800) r4 = memfd_create(&(0x7f0000000200)=')#vmnet1lotrustedeth1\x00', 0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000240)={r2, 0x9, 0x5, r4}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r2, 0x0, 0x1, 0x9, &(0x7f0000000280)=[0x0, 0x0], 0x2}, 0x20) r5 = dup3(r0, r0, 0x80000) getsockopt$inet_int(r5, 0x0, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x7, r5}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000004c0)={0x28e0, 0x6}, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) accept4$bt_l2cap(r4, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000140)={r6, r7, 0x3ff}) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x17}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/21 05:53:03 executing program 1: unshare(0x4000400) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/78) 2018/03/21 05:53:03 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) pread64(r0, &(0x7f0000000140)=""/66, 0x42, 0x41) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x10000, {{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000000040)=0x10001, 0x4) bind$ax25(r1, &(0x7f0000000100)={0x3, {"74c278a41f1180"}, 0x7fffffff}, 0x10) fallocate(r1, 0x2, 0x2, 0x5) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000), 0x4) 2018/03/21 05:53:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) connect$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"bca602c3b93508"}, 0x2}, 0x10) socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000000000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x7f, 0x8) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/21 05:53:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x7, 0x3, 0x1b7, 0x709fdd2f}, 0x6) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) dup3(r0, r0, 0x80003) [ 51.912748] QAT: Invalid ioctl 2018/03/21 05:53:03 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f00006d7ff0)={0x2, 0x4e22}, 0x10) connect$inet(r0, &(0x7f000093cff0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000033d000)="bb", 0x1, 0x0, &(0x7f00000deff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 2018/03/21 05:53:03 executing program 2: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x200800) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(r1, &(0x7f0000000000)="cdd6e95a2a3d343e8e87aad773", 0xfffffffffffffd59, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x2000000088) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000e81ff0)={0x2}, 0x10) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x8, 0x1b, 0x9ff, 0x1, "66655e496762ad2a3f68108aef39a264e051e8f5dd474723ef9ddeae9a6522d8"}) 2018/03/21 05:53:04 executing program 6: 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_procfs(0x0, &(0x7f0000000200)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") writev(r0, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x10000000000000ae) [ 51.977180] QAT: Invalid ioctl 2018/03/21 05:53:04 executing program 4: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000000080)=""/13, &(0x7f0000000100)=0x290) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x52d, 0x4) 2018/03/21 05:53:04 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x80081, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x9, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000001540)) 2018/03/21 05:53:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000b0a000)=0xb0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20}}}, 0x98) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r1, 0x7}, &(0x7f0000000080)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r0, 0x7}) open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) 2018/03/21 05:53:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00008b2000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r1, 0x2, 0x800, r3}) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0xffffffffffffffff, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0x5c, r4, r5}, {0xfffffffffffffbff, 0xf8b, 0x8499, 0x1, 0x3, 0x9, 0x4, 0x9}, {0x7, 0x100000001, 0xffffffffffffff21, 0xd94}, 0x9, 0x6e6bb6, 0x3, 0x0, 0x1}, {{@in=@rand_addr=0xffffffff, 0x4d4}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x3, 0x6, 0x81, 0x101, 0x401}}, 0xe8) 2018/03/21 05:53:04 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 2018/03/21 05:53:04 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)="c7cc25c88193f9fc602f2701c887b4e78bee4aa97672b06593ff98d641807235d65a1421e5452f55f3476e3a2e4aa7c35d711e124d291641a11f70de0538b244d0489d247a2f6cac5b094e095b82ff8630215c2ba5d07c17b64f56565d9ef599f2be") r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xc921, 0x8000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) 2018/03/21 05:53:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400800, 0x0) r3 = dup3(r0, r0, 0x80000) renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') recvmmsg(r1, &(0x7f00000005c0)=[{{&(0x7f00000002c0)=@nl, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/127, 0x7f}], 0x1, &(0x7f00000004c0)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000000640)={0x0, 0x989680}) 2018/03/21 05:53:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1c, 0x1}, &(0x7f0000000100)=0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54) timer_delete(r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x88) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r3) r4 = memfd_create(&(0x7f0000000400)='skcipher\x00', 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r0, 0x0, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000180)={0x6, 0x8, 0x8001, 0x1, 0x81}) sendmsg$alg(r5, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000280)={0x6, 0x7f, 0x2, 0xc080, 0x1, 0x81, 0x400}, 0xc) readv(r5, &(0x7f0000000340)=[{&(0x7f0000000140)=""/34, 0x22}], 0x1) ioctl$KDMKTONE(r4, 0x4b30, 0x3) 2018/03/21 05:53:04 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000011c0)=@hopopts={0x2f, 0xe, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @pad1={0x0, 0x1}, @generic={0x9, 0x5a, "350bfd84f517998126714dcf787a1b8307e82c1239eb058d04840f0f7ccee00c4d71821c3aaef9fe92e598851f5c00f9425dd29279b3454b5bd2fcc59a429d9b6af38949e05bcc024b87c4ab78b098b04e02c07bdf44c5ced862"}, @enc_lim={0x4, 0x1}]}, 0x80) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffe26, &(0x7f0000000080), 0x1000000000000069, 0x0, 0xffffffffffffff9f, 0x4000}, 0x0) 2018/03/21 05:53:04 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000000)="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", 0x2c9}, {&(0x7f0000001100)="323baff69a927e47de66c652f4ea28f417dc34f62ab6a551f72715b106724833f8c6253b8e3f905b2f6289bc4538514b9aecad779e145c80a44ae8fd572b85a1199f25e1c52c3207077cf4c77afcf309702fbf30929a08ba8a36651028d486e2e97bbfb4c1733b9de138cab233f0fbf3eba73a16d3ea2dee1653385e000c146bdb66321f19248aab4adb9ba426157eacf47b12365eb6c35614981762d691bdfaa362a6", 0xa3}, {&(0x7f0000001280)="24f81821e16700b465a90fa8f9c37675e7f7ce456d978189464a01f74c7406ea7ac60ad3552d10cf8f3b6268977d4e22a7e2520b7269899650be9e5a34b1c789198a2c54729f32fd93de5a7ffac7fa20cec91d35be6fe9ddd23364c4b2c07064ead1ce16fdfb5fba0c93773c89af54d4855defbab2ecbb887f65ae72d7c3240ed3740d58359913730b4ce6832f38c030d004433e2c91933e92856faf26f52c21229406f8a74fdaa29575", 0xaa}], 0x3}, 0x8000) close(r0) 2018/03/21 05:53:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") read(r0, &(0x7f0000000100)=""/154, 0x316) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/21 05:53:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x581040, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) userfaultfd(0x80800) 2018/03/21 05:53:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) write$eventfd(r1, &(0x7f0000000000), 0x8) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="83", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write(r1, &(0x7f00000007c0)="f4", 0x1) 2018/03/21 05:53:04 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='gid_map\x00') r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x101, 0x80) r3 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x1f, 0x4, 0xc00000, 0x8, 0x0, 0x9, 0x202, 0x2, 0x1, 0x0, 0x6, 0x81, 0x7, 0xfffffffffffffff8, 0x800, 0xc097, 0x8001, 0x2, 0x80000000, 0x0, 0xbf, 0x6, 0x2, 0x8, 0x2, 0x173, 0xfffffffffffffffe, 0x9, 0x8, 0x9, 0x7fffffff, 0x4, 0x10001, 0x200, 0xfff, 0x800000008, 0x0, 0xe4df, 0x2, @perf_config_ext={0x2, 0x1f}, 0x20082, 0x4, 0x1, 0x5, 0x10000, 0x0, 0xab}, r0, 0x9, r2, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x8, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) sendfile(r1, r3, &(0x7f000050dff8), 0x86) 2018/03/21 05:53:04 executing program 0: socketpair(0xf, 0x10000, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={0x0, 0x800, 0x5, 0x2, &(0x7f0000ffb000/0x3000)=nil, 0x8}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x1}) 2018/03/21 05:53:04 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x8, 0xf4, 0x6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x6}, 0x8) 2018/03/21 05:53:04 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) dup2(r0, r2) 2018/03/21 05:53:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="6664001a000000") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x801) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) write(r1, &(0x7f0000000380)="ce", 0x1) exit(0x1) getdents64(r0, &(0x7f0000000280)=""/80, 0x50) 2018/03/21 05:53:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000109f74f000000000000000000000100b6ca5a2b661dd3527f3ffb640a4face6a686304709cc8124f242ee1557b543e9a0d967c54617c60415efbb9db512ecd33d91acbd000200000000004071d47e57350aff1c224fc6899cb28664bde4625ebe3a0569deb41362113ba97868b4ab5f93bad90ee0fdcbf088"], 0x14}, 0x1}, 0x0) 2018/03/21 05:53:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x101000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="a50000008d260a60ed8ab5c3bb86f4d1c70e6d9c889b9216c801d48c233882a1572522a7d4e158fc3037f4ddc4039ce363e5a8e06ff926ed2b69a4532885ca65669561f9814796162fdc737d140c62e8bd4555de0d7036d56fe8bbdc4ab0c954cbca7ba6dd14f14d305cc2d3be1a33a0407ef82e41002ee6f22d5ec7c08c491f7142e65317f45b2f0014399d8e35096411b083a1e42b9e75a605745eb484d3a14a8730661037bc4ee4086bb718c29de0f7280e1041ab"], &(0x7f00000000c0)=0xad) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x8781, 0x0, 0x80000001, 0x1}, &(0x7f0000000180)=0x18) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/21 05:53:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="315906aca8dfbbd703659b73aa2d78070fe7e6d5448948a48794b2e8eab13a776c9484987674b56c1d1a6013dc5705f1ce3df5e1c83363bbf20a116603c5038fe3b41b075a29e59a04119f1bc415583e354863cb10449690e4a7bc58082c845c5cc4191a06e19fbd26a5f75026db074e2e396c75375d2d4061e7915baaa6880c7d93765f6efa2c4cc8c6b3762377729a2cfc72e9f189e115ef3445da0d90", 0x9e, r1) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000240)=0x7c) 2018/03/21 05:53:04 executing program 1: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0x5) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x200000) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000001c0)) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r5, 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) r7 = getpid() kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r3, &(0x7f0000000240)={r2, r2, 0xffffffff}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) ioctl$TIOCMBIS(r8, 0x5416, &(0x7f0000000080)=0x10000) 2018/03/21 05:53:04 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000fff)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) 2018/03/21 05:53:04 executing program 6: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x2, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) 2018/03/21 05:53:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xfffffffffffffef8, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x4041) 2018/03/21 05:53:04 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x7f, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$inet6(0xa, 0x8000f, 0x8, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000000400)=""/73, &(0x7f0000000480)=0x49) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x248, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x2, &(0x7f0000008000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x1e8, 0x218}, [@common=@ERROR={'ERROR\x00', 0x20, {"9bcaf6d994596398679b01ca71f017ce30a8801c1707b5e83ccac7f7421d"}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:dhcpc_state_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x2c0) 2018/03/21 05:53:04 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000001480)) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x13, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) socketpair(0xb, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000001080)) 2018/03/21 05:53:04 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$poke(0x5, r2, &(0x7f0000000240), 0xf7fffffffffffff7) ioctl$KVM_RUN(r1, 0xae80, 0x0) socket$unix(0x1, 0x800000007, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000800)=0x8, 0x4) io_setup(0x8, &(0x7f0000000080)=0x0) io_getevents(r3, 0x7, 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x1c9c380}) 2018/03/21 05:53:04 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x89fe, &(0x7f00000000c0)={'gre0\x00', @ifru_data=&(0x7f0000000080)="47710859fbae78f013a307049d1df1beab581a5b6119c0baec658d65bb087e08"}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)={0x5, 0x3, 0xc000000, 0x6}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) times(&(0x7f0000000180)) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x1) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) 2018/03/21 05:53:05 executing program 4: 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 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty, 0x8001}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20002, 0x0) 2018/03/21 05:53:05 executing program 5: r0 = socket$inet6(0xa, 0x8001, 0x8010000000020080) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0xd}, 0x20) 2018/03/21 05:53:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x800000, 0x0, 'queue0\x00'}) times(&(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)) 2018/03/21 05:53:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'gre0\x00', {0x4, 0x6, 0x100000001, "a63cd41b7539", 0x8}}) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 52.987730] kernel msg: ebtables bug: please report to author: bad policy 2018/03/21 05:53:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=@routing, 0x8) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x8000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000240)=0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000001c0)={0x10200, 0x3, 0x2, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000100)=""/111) 2018/03/21 05:53:05 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x8001, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x188, 0x800, 0x0, 0x0, 0x0, &(0x7f0000000040)='irlan0\x00'}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r2 = msgget(0x2, 0x200) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/154) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=@random={'user.', '/dev/kvm\x00'}, &(0x7f0000000280)=""/156, 0x9c) sendto(r1, &(0x7f0000000140)="9dc760f410f6c54232fdc84ee0b9941eeaf8aa4d9fbcaa3a69efc4ac191fa903dc9b", 0x22, 0x1, 0x0, 0x0) 2018/03/21 05:53:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000000100)="73797374656d5f753a6f626a6563745f723a67726f75700064645f657865635f743a733000340933d8cf49767d6b834fd3aa0758d48805977ce3006f01cb906fa0602b3a288afceac1264ba85fb755ba9a824b83a7f17beade6baff0baadb3b11cf93598dffe3678be7152a3ee89cbc625a5710b91770c7dce8f35708ce8d20dc8fe9adc4b14e91b592209729110d4897d8bcdb7baabf543af17fb7c1bc39808", 0x5fa0) 2018/03/21 05:53:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xfffffffffffff800, 0xfffffffffffffffa, 0x4, 0x5, 0x8, 0x7a, 0x7, 0x9, 0x3, 0x3ff, 0xffffffffffffffd0}, 0xb) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/03/21 05:53:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="6e65741fd36d9e6f867be32f36db352caa37f46d7295b02a25d1793456e222deb9425602a559778dce50f8750009a6951fcf7d579dc077f91235dbeb1fa537f8d606e1ccb8ebd8bc85ee5c92f23f7cae85360759fec23537ca95") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'trusted.', 'keyringlo\x00'}, &(0x7f00000000c0)=""/137, 0x89) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0xa2, "0245899712d042aef23dbb45fcf715c613bb159040d734339e19d5bd63c7b2c916c17fc4e0b263cdb29637723f334db35bd7a2a2865c443f208f238ab67c3ec4e9bb3d2c36cca49e4199ab3a7dda1e26a9fff8322ed6a105f0c70cd15f9080e456fd5477b5981012b2d05f10da75f166d2cb3af7661b9561d4a5895d6d727b4e6bd88bb52aa12032209a1db607511ccc5a3ffa49daa85d03b76f5e77c7350bbe4d95"}, &(0x7f0000000000)=0xc6) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000380)) 2018/03/21 05:53:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x203, 0x0) fcntl$setsig(r0, 0xa, 0x1d) flock(r0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fchmod(r0, 0x140) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x400200) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x1, 0x7, 0x956, 0x7, 0xe51, 0x8}, 0x8}) r2 = geteuid() sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="900300003a0001002bbd7000ffdbdf25040000000c00410000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 2018/03/21 05:53:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000200)="05", 0x1, 0x0, &(0x7f00000002c0)=@abs, 0x6e) 2018/03/21 05:53:05 executing program 2: add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = memfd_create(&(0x7f0000000000)='user\x00', 0x3) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000040)=""/17, 0x11, &(0x7f0000000080)=""/40, 0x0, 0x7}}, 0x68) 2018/03/21 05:53:05 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x4, 0x7, 0x40}, &(0x7f00000001c0)=0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/ipx\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x30) getpriority(0x2, r1) 2018/03/21 05:53:05 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000240)='[(usermime_type\x00', 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x1c9c380}}, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000000380)='@(\b', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x100000000101805) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000003c0)='trustedvboxnet0\\!md5sum\'eth1#.vboxnet0]/\x00', &(0x7f0000000400)='/dev/snd/seq\x00', &(0x7f0000000440)='queue0\x00', &(0x7f0000000480)=',proc&\'{\x00', &(0x7f00000004c0)='self)^GPL}keyring\x00', &(0x7f0000000500)='/dev/snd/seq\x00', &(0x7f0000000540)=',/self*\x00'], &(0x7f0000000680)=[&(0x7f00000005c0)='systemGPLvboxnet0(self\x00', &(0x7f0000000600)=',{ppp1cpuset{nodev\x00', &(0x7f0000000640)='vmnet1security(*)ppp1trusted\x00']) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) munlockall() inotify_add_watch(r1, &(0x7f00000006c0)='./file0\x00', 0x20000014) mq_timedreceive(r1, &(0x7f0000000280)=""/147, 0x93, 0x1, &(0x7f0000000200)={0x77359400}) [ 53.235145] QAT: Invalid ioctl 2018/03/21 05:53:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000040)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r3) bind$alg(0xffffffffffffffff, &(0x7f0000ae8fa8)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000280)={{0xb9, 0xffffffffffff7d21}, {0x3d7, 0x80000000}, 0x200, 0x1, 0x2}) getsockopt$nfc_llcp(r2, 0x118, 0x6, &(0x7f00000000c0)=""/90, 0x5a) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r5, 0x0, &(0x7f0000000140)) sendto$llc(r2, &(0x7f0000000180)="7f", 0x1, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x5, 0x0, 0x0, @random="2032f34574c3"}, 0x10) fcntl$getown(r0, 0x9) finit_module(r4, &(0x7f0000000300)='security)\x00', 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) [ 53.316451] QAT: Invalid ioctl 2018/03/21 05:53:07 executing program 7: r0 = socket(0x10, 0x802, 0x0) seccomp(0x0, 0x0, &(0x7f0000044ff0)) fstat(0xffffffffffffffff, &(0x7f0000564000)) 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) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000003000)=""/236, 0xfffffffffffffea1) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000040)=""/116, &(0x7f00000000c0)=0x74) 2018/03/21 05:53:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007db000), 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x10010, r0, 0x0) 2018/03/21 05:53:07 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/68) accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x800) 2018/03/21 05:53:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time, 0x0, {0x7fffffff}, 0xb}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000700)={0x0, 0x0, 'client0\x00', 0x0, "9cf875aba6a0b129", "576414a54a95318f8d9fea6d31a60c0842c698dbe7cb6ab1200295d800e8b3a2"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/21 05:53:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="340100001700bd030000000000000000ac141400000000000000000000000000000000000000000100000001000000000000000000000000ffffffff000000000000000000000000ff010000000000000000000000000001000000e0ffffff000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000d1bc9f8f00000000000000000001fe8000000000000000000000000000aa00000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0x7}, 0x1}, 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x22000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x2000}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x8a, 0x401, 0x428, 0x3, 0x3961, 0x1f, 0x3ff, 0x1, 0x2, 0x6, 0x5, 0x34}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000300)=0x4) sendto$llc(r1, &(0x7f0000000100)="a18e59d17ac74c0a04de36812135a8239b88c9e73c0ca7854953ec695bac07c156ffb3f8474efd80c6f30f2f6aa92f4a42e69a44b0c79f9fbdbef1f7074eb17016403ce3b8c7461036b93f90b9fbbae7109b7454f53fbdf97a8abd317f673435561602a5c94e79a92497b020c43f411d2fae4616f3e01fd300b3dda3aac105fcb5c082ed09d43497cc3583af5ac660d538e44e2932d7c626d48e2db23f7d9ba79614fee9", 0xa4, 0x20000010, &(0x7f00000001c0)={0x1a, 0x337, 0xffff, 0x7fff, 0x1, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/21 05:53:07 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x1f, r1, 0x5, 0xb0) r2 = dup(r0) sendmmsg$unix(r2, &(0x7f0000000a80), 0x0, 0x24000000) 2018/03/21 05:53:07 executing program 2: mkdir(&(0x7f0000632000)='./file0\x00', 0x5a) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file1\x00', 0xa0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/21 05:53:07 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080304d65, &(0x7f00008d3ff8)) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000000c0)={0x3161, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x108) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) getsockname$llc(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000009, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r0, &(0x7f0000000440)="f698cc2479af8cb0729a6074dbd2a1b6a23099ba85ce1a54cd58c57460d5e8132df8585a8dfffbabc401b4b5773424199efbae3b81ea827021592697bb16c510fa5e14355d96b9bd24ff8483a85532d4f557486ccdb1c28222f3c3d23bf999182ba5a07261de6e23cff9c36ae333d3ab3ed69f8dc2eedbc777278995d933c1a650626c730657542258f4e84ba37ee8e0e2582cc2c5e4ce9af5496dd6bdbad6265112558b4e8ee4563ced893f7e195427446aecae1e286cae348e1dce93dacc8929ae8ff9a1f5fca0eca791df91f6169ed72b42f736a7887f6b5b4fa36b5ecce307", &(0x7f0000000540)="a76bc459dfb04b0c3a1b8bcf8d150513899cd813f196b2752ae65d4965bdb4b0e2e7e4825384e79f1a4fca9843dc07b6d3acbf8f113a2a76e138277609234b4d1e3b1d4a015898d35be50dce59da1b4445d917ed1f629483d5f8dbf0a946ef57a56c", 0x2}, 0x20) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000380)={{0x4f0b603, 0xb1, 0x5, 0x1, 0x20, 0x9}, 0xffff}) epoll_wait(r0, &(0x7f0000000300)=[{}], 0x1, 0xfff) [ 55.763201] kauditd_printk_skb: 725 callbacks suppressed [ 55.763207] audit: type=1400 audit(1521611587.787:777): avc: denied { net_admin } for pid=4221 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.793548] audit: type=1400 audit(1521611587.794:778): avc: denied { net_admin } for pid=7045 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.818046] audit: type=1400 audit(1521611587.818:779): avc: denied { net_admin } for pid=4221 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 05:53:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0xfea3) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'security\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, &(0x7f0000000400)=0x54) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) msgget(0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)=""/232) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000100), &(0x7f00000002c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000440)=0x54) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 55.842480] audit: type=1400 audit(1521611587.843:780): avc: denied { map } for pid=7059 comm="syz-executor4" path="socket:[18325]" dev="sockfs" ino=18325 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 [ 55.880602] audit: type=1400 audit(1521611587.898:781): avc: denied { map } for pid=7059 comm="syz-executor4" path="socket:[18326]" dev="sockfs" ino=18326 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/03/21 05:53:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'gre0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'sit0\x00', 0x80000001}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x7ffd, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x48ea, 0x800, 0x200, 0x80, 0x4, 0x40, 0x1, 0x0, 0x7, 0x7, 0xdc9, 0xe1}) [ 55.907502] audit: type=1400 audit(1521611587.905:782): avc: denied { net_admin } for pid=4221 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.931946] audit: type=1400 audit(1521611587.905:783): avc: denied { net_admin } for pid=4221 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 05:53:07 executing program 3: r0 = gettid() getpriority(0x1, r0) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x7, 0x40000) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) sendmsg$nl_route(r1, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@ipv4_newaddr={0x50, 0x14, 0x1, 0x70bd26, 0x25dfdbfd, {0x2, 0x40, 0x8, 0xfd, r2}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x2, 0x1ffe00000000}}, @IFA_LOCAL={0x8, 0x2, @broadcast=0xffffffff}, @IFA_CACHEINFO={0x14, 0x6, {0xb0, 0x20, 0x8, 0x4}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x4010) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/03/21 05:53:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x6, r0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x4, 0x7, 0xbd70, 0xffffffffffff8000, 0x7fffffff}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r4 = accept$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)=0x0) tkill(r5, 0x3b) [ 55.956376] audit: type=1400 audit(1521611587.957:784): avc: denied { dac_read_search } for pid=4225 comm="syz-executor2" capability=2 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 [ 55.981251] audit: type=1400 audit(1521611587.957:785): avc: denied { net_admin } for pid=4225 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 2018/03/21 05:53:08 executing program 6: r0 = socket(0x8000000000015, 0x80005, 0x0) fchdir(r0) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000040)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) [ 56.005704] audit: type=1400 audit(1521611587.982:786): avc: denied { net_admin } for pid=4223 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 05:53:08 executing program 1: setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000100), 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x200000000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) close(0xffffffffffffffff) 2018/03/21 05:53:08 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) ppoll(&(0x7f00000001c0)=[{r2, 0x202}, {r3, 0x2}, {r4, 0x1000}, {r4, 0x2}, {r3, 0x1002}, {r0, 0x100}, {r3, 0x40}], 0x7, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x54bc}, 0x8) r5 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000040)={0x0, 0xa8, &(0x7f0000000080)="86f7b87354686156f65402007141d61cb010b71aa365b23148bb1100984f836f909e811d0000007e50000000000000b31eaf108100000000000000331d4482a58207f82cd83d02d2ad4f6e16cd44a89fd9160654e1e5a973419ce0f9c558858aad53fb2f3fa5a0f072cc3e2cc463dbb943880e430a01e4c0faa1da0200000000000000848c600665a70391a4b0fc9c3e6698f0e89f33b022cae8aa1f565de3858eeab392fcada143"}) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000140)=""/16) write$evdev(r5, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r6, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000100)}]) 2018/03/21 05:53:08 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/03/21 05:53:08 executing program 3: r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/92, 0x5c}, {&(0x7f0000000300)=""/230, 0xe6}, {&(0x7f0000000400)=""/122, 0x7a}, {&(0x7f0000000480)=""/84, 0x54}, {&(0x7f0000000500)=""/122, 0x7a}], 0x6, &(0x7f0000000600)=""/71, 0x47, 0x4}, 0x40) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000006c0)={{0x1, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xd41}) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x12, 0x18, 0x1, "29fa11fe20ba0721df2756ffdbb8a3b931f1d30cc73837ac7d27f7fda282b48b1d0f10bcab6e538399120c0c2057f26cca7bce1245b77cc5b001435ba60abcef", "8671a1b829203e0073767bfa525260bae724e77df45a2561a484e25b9c7b5b2019e396b13fd104671c77a00fca7c033df6d0759d565e465a71953eb17f4db1dd", "2825ae9d1efa3a5d17ae62b3639cc362d2d38f817c9aea1eb1b270c839a71492", [0x0, 0x7]}) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) socket$pptp(0x18, 0x1, 0x2) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r4) listen(r5, 0x0) 2018/03/21 05:53:08 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7f) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000080)=0x3) alarm(0x2) 2018/03/21 05:53:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x9a) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000740)="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", 0x1000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r4, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000100)={r6, 0x1}) r7 = dup3(r5, r4, 0x0) connect$nfc_llcp(r4, &(0x7f0000000580)={0x27, 0x1, 0x1, 0x7, 0x6, 0x6, "06a5effb350188237150b5475b8c3c54ee31d495f8eed0e8f8b1bc9ce3f71848f384cdea4c0cacfa2ad4cd27326945d54f38bdab47738cf1052db657e43761", 0xb}, 0x60) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000680)={0x0, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x102) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000004c0)={0x7, 0x1, 0x5, 0x1, 0x0, 0xa4}) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x8}, &(0x7f0000000480)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r5, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000600)={r8, 0x7, 0x3}, &(0x7f0000000640)=0x8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/21 05:53:08 executing program 4: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000040), 0x91) 2018/03/21 05:53:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x100) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x1d, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/29}, &(0x7f0000000180)=0x78) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) 2018/03/21 05:53:08 executing program 2: r0 = socket$inet(0x2, 0x5, 0x5) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000180)="a16caf3e757777b8ee07da51b63855ac364be94f1df72022ca1c4b93b67dc4337ab7cab7c0d9c51101000000003389b1338809539d92bedf62396a48fc1fbfc9bfd83c2fe736f6c55f9b1e01f9503490fef83f66ea9319e3f8ad00a8fb7726cdbac7038278a5e03a169d4a6d891a5c4789229ba178700d604c8695f4498e719e4432b246786921879084630cc1ac9b5273ee586597aad8389fc90540a3ec203ea7d101e4a10c846db5c84dbea26f9eeaa53a2672a9c399a25447ddebe4aeccee661d88da6b5fd3000000000000", 0xcd) sendto$inet(r0, &(0x7f0000000040)='\\', 0x1, 0x20000055, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/21 05:53:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x800000}, 0xc) 2018/03/21 05:53:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='coredump_filter\x00') sendfile(r1, r0, &(0x7f0000000040)=0x2, 0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r2, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000480)={@ipv4={[], [], @multicast2}}, &(0x7f00000004c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) connect$can_bcm(r2, &(0x7f0000000080)={0x1d, r3}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x450, 0x4) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) 2018/03/21 05:53:08 executing program 6: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x100, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x38d0, 0x80100) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x4400000000000000, 0x1000, 0x81, 0x0, 0x17}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) pread64(r2, &(0x7f0000000040)=""/37, 0x25, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) 2018/03/21 05:53:08 executing program 2: r0 = socket$inet(0x11, 0x1a, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/21 05:53:08 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/21 05:53:08 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0x50, &(0x7f00000001c0)}, 0x10) accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80000) dup3(r1, r1, 0x80000) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x1) 2018/03/21 05:53:08 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="181ec1e6cdd5e0168a2d76b5ca2579fcd922244ddbc8d13296461cf28af885eb44237816688ebcba0b97de8111c23d242ea2f57a543adfaeb8d9a80bddf262f444be4b2527cd4cca04f57c47884323a22e5aabbfe061df6a1e67bbc11295b143a5768ab542476ef727815eea41b1f2fe64c453af1753cf96c40b1137738bdf0b5931c590788c4885e6368ad8647eb5bb18f58bca3a1e182808aef8032e1f6cc0ad1c", 0xa2, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) clock_gettime(0x7, &(0x7f0000000200)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x1b9, &(0x7f00000001c0)={&(0x7f0000000180)={'sha384-avx2\x00'}}) 2018/03/21 05:53:08 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$KDDELIO(r0, 0x4b35, 0x3) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = getpgrp(0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x72, 0x402100) r4 = getpgid(r1) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000040)=r4) kcmp(r2, r4, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/21 05:53:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0xa280) 2018/03/21 05:53:08 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x8b1, 0x4) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) connect$ipx(r3, &(0x7f0000000040)={0x4, 0xca, 0x1, "fcb48953134a", 0x5}, 0x10) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/21 05:53:08 executing program 1: r0 = socket(0x3, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4af) bind$inet(r0, &(0x7f0000000040)={0x2}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfee2, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80000000, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/21 05:53:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x18, 0x23, 0x829, 0x0, 0x0, {0xf}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) 2018/03/21 05:53:08 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0xffff, 0x0, 0x1, 0x10000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1}) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x1000, 0x7, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xe3, 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={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/21 05:53:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r1 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000440)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) r6 = getgid() r7 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) r9 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000032c0)=0x0) fstat(r0, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003380)={0x0}, &(0x7f00000033c0)=0xc) r14 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003400)={0x0, 0x0, 0x0}, &(0x7f0000003440)=0xc) sendmmsg$unix(r0, &(0x7f00000034c0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x148, 0x8000}, {&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000007c0)="a71b1783c5bb61747d03c03108011f35c4196b3a3a541e44681daa1699b56e446b5590559513056d19ec2e766de710989d175741e2febc64892227498209adc3ca3a119e15162f92de5420e3a959dbbc141c24285c724ff83d10682bd32b3d5e816d429c44c6f9f17a412b0a07ae0f", 0x6f}, {&(0x7f0000000840)="5f87fcb92beabdf611ecfd83fa32d2ebdc06359b19ade534fbdfa40c3d1c398568f8f1e0a2315df2cae041a0223225e2d13c065021de2ab320c4e5e03d779ab8876a118e77669523a1090eeda1b8d6edef840a2f1c31d778392048c3630cca28d9df550dc4af3d2d99e046c9eeee8eee855f6ec5cfff3b2f3c2dd68816b26581cd180eebfd672bd8d12c85fce83e51cb002613386510d43dbf07e08d222a47980d571fc6b245e89a678bc6f44a0bcbad72c36bc3493c1476903eb9c2ea0008b875bc320c097f36ce03944dc3dec24c77ce59", 0xd2}, {&(0x7f0000000940)="565614aa49cc6768562c3845449b0728d6da03a03580e12ea981a5b1072c40d76c8fee6044f78598ab201f99290cd66f7f8c5c8f6cf3e53764342c67898f05ef90b24b909c5268de20750472a2755f919c46e89475f5511f710ea9573229ae78adcedffd517843fe6baaa3074fee0137b9e838cacedec97e605f728eb5a8bfbbccfb41abc710e25b7a5d3fe9dc1c638acba969", 0x93}, 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{&(0x7f0000002040)="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0x1000}, {&(0x7f0000003040)="30d0eb3f8cdbd32576add1259caba9871b0f85133eb1a6cdc541744cfe7d34f71b2a0e8dff56dcd962146b94b64767fcbcde7bc662031afe680ab7c03d656ff398a1459c8de0b45bcae1ef48eb24b1de7a646585b2b7a9f12a5964c3170426ecb720a420c981e2bc949f9db074342faf5a1a5f7e8fa44bbee26a359f399d8b1b17297ab43c0e541bade9fa350ec5b78bab88e480e43cf6eedbde4fde2f49bcbd5e4b663074f6e7b5c70bb492cbead156b826b4de91327d706407cf8447feef73bd3dac3c2ed096f67af5463dd551a8eac1013942de8b14da91bcd80eb959ad3606", 0xe1}, {&(0x7f0000003140)="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", 0xfa}], 0x6, &(0x7f0000003480)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0x4}], 0x3, 0x4004000) 2018/03/21 05:53:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xa, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000300)="792100533e344982d1a20e2a6a24d525994e46b0be81e1a2b1c8f7030c1327f549d243c5d85a76b59b1c27fa81abe8073677cd35ef804bcbcc6db73ecde2f0d397223f30cbce19e608610a049553b6def470ed311f6e488349624962f5697ce64d80f48a18618aa284acf0ecfabee0d6a3c5441907470721d4c46836c6", &(0x7f0000000100)}, 0xfffffffffffffe35) fanotify_init(0x8, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) fcntl$setsig(r0, 0xa, 0x29) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x7fff, 0x5, [0x0, 0xb270, 0x80000000, 0x98, 0x5]}, &(0x7f00000002c0)=0x12) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r1, r1}) io_setup(0x9, &(0x7f00000003c0)=0x0) io_getevents(r3, 0x100000001, 0x4, &(0x7f0000000400)=[{}, {}, {}, {}], &(0x7f0000000480)={0x0, 0x1c9c380}) 2018/03/21 05:53:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x4, 0xffffffffffffffc1, 0x4, 0x7f}, {0xfffffffffffffffe, 0xf, 0x7, 0x80}, {0xa4, 0x2, 0x6, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000140)=0x101e5) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x9, 0x7ff}, 0xc) clock_adjtime(0x0, &(0x7f0000012f30)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) 2018/03/21 05:53:08 executing program 6: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x120) fchdir(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x162}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffffff4d, 0x820b, 0x81, 0x1000, r2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r3, 0x2}, 0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x8000000011, &(0x7f0000000000)="6eb137c9", 0x4) 2018/03/21 05:53:08 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x7, 0x14aaff9c, 0x3ff, 0x9, r0}, 0x2c) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = getpid() sched_setaffinity(r1, 0xfffffffffffffe02, &(0x7f0000001340)=0x3f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000012c0)={r0, r0, 0xfffffffeffffffff, 0x401, &(0x7f0000001200)="ae53f0fe10416020cae893bad912b1ba1f1d5e6557037321b2f14e3d88988ecf2a2cadce9b364d176e43e57fbee378ec40fd811da142369115b1b5ded31385539b5b837b1732c9c1fec21cee60bcebb97e81453d7c49d70a3b03f91c29c02f8182161204c09c372ef9555da9df05375cf4e199d54e5b03edf387d4f661c873f6f223da8413d8d8977d8cb0e7377966a1cc8f4d2e7378858bcac835", 0x80, 0x5, 0x2, 0x4, 0x2, 0x401, 0x8, "40270bdd8f1eb1bc5819c7ac8ce0c388452fab284350fa9e9af336a7c52e7cd4ba6cac7f40d2a08633f094be10b974088622f3718847d6c02e55502b2776b645a45f7a0860f20339f3ab3f01738aebe17194d0d70d596f52"}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r2, 0x2}) mlockall(0x100000000000004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, 0x28) 2018/03/21 05:53:08 executing program 5: r0 = socket$inet6(0xa, 0x21000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing, 0x8) 2018/03/21 05:53:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000001c0)={0xe26, 0x4000}) fcntl$setstatus(r0, 0x4, 0x4000010000046800) io_setup(0x8, &(0x7f0000000080)=0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x9, &(0x7f0000000140)=[{0x6, 0x9, 0x8, 0x4}, {0x9, 0x7ff, 0x4, 0x7}, {0x1, 0x1, 0x0, 0xd92}, {0x8, 0x3}, {0x2, 0x1, 0x1, 0x7ff}, {0x7, 0x800, 0x38, 0x7}, {0x7, 0x8, 0x4, 0xe3}, {0x80, 0x80, 0x6}, {0x3ff, 0x20000000000000, 0x8001, 0x2}]}, 0x10) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)="30bfff3c45f732fbd4a8b85478382238", 0x10}]) 2018/03/21 05:53:08 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000e33ff6)='./control\x00', r0, &(0x7f0000395ff6)='./control\x00') lseek(r1, 0x8000, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x11) 2018/03/21 05:53:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="01010000000ef40000000300409d9256", 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x7, 0x2}, 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x9, 0x801) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000440)={{0x3bf9, 0xe7cbb85cd49088b2, 0x3, 0x2, "c7d8ae2fe04830d8e8603e07cd45ddaeb12b896a9c21346dc0ae9bd34fca21b5943ebfde36c852723c061eb2", 0x81}, 0x0, 0x0, 0x100000000, r3, 0x8, 0x401, "9a90ec32789230c42f178ce5d100daf91ce849770c5f9d81966661e697aed87c598299df98bc178e9766fed565bda06037c2c43c0231fa789aeb2a317663e078", &(0x7f0000000400)='hash\x00', 0x5, [], [0x2, 0x5, 0x7f, 0x9767]}) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2000) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000140)={0x4, 0x101, 0x2, 0x3, 0x7, 0x5}) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) write$vnet(r1, &(0x7f00000000c0)={0x1, {&(0x7f0000000180)=""/231, 0xe7, &(0x7f0000000280)=""/195, 0x3}}, 0x68) 2018/03/21 05:53:08 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) getsockopt$inet_tcp_int(r3, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000280)=[0x800, 0x2, 0x7ba], 0x3, 0x1, 0x18e3, 0x9e, 0x5, 0xffff, {0x80000001, 0xfc9d, 0x1, 0x9a, 0x20, 0x3, 0xffffffffffffffff, 0x3, 0xb0b5, 0x7af, 0x5, 0x3, 0xb7, 0xfff, "8bbb15a83f0b7121e3ec2d608f6baba85bf87aa1c981ccfbc9cd97c882856a36"}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x5}}}, 0x84) 2018/03/21 05:53:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc6, "cac8935a918693873f0f65597a7d8218d76ab899f28cdbd137f98669ff0eb2ccfff458b377a0a1b6ec0ed1ca1832c9a9b09b42bb310a971e280571187e0e1bc9d62077805d474382cb5758668dd462e46a696fafc7571e7b778b15b9856a6ba8923110c0352e32755bf11be086d4852eae182c074cc6f6df2dfeeac0864f1c37a0f447340220ad1c4b51b5d52646403894b9273234e5ff5ab19765faab9faeb7516e12c0da1efc25111eb020b1a66103ace563629285ec204e696ea3eb572516444df4aa7013"}, &(0x7f0000000140)=0xce) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x10001, 0x69}, &(0x7f00000001c0)=0x8) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r2, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) accept4$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14, 0x800) bind$packet(r2, &(0x7f00000002c0)={0x11, 0x3, r3, 0x1, 0x93, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect$inet(r2, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x11}, @broadcast=0xffffffff, @rand_addr=0x8a60}, 0xc) read(r2, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r2, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/03/21 05:53:08 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 2018/03/21 05:53:08 executing program 2: keyctl$session_to_parent(0x12) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x6, 0x4) 2018/03/21 05:53:08 executing program 3: 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) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x0, 0x5, 0x8e, 0x9}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0xb, &(0x7f0000000000), 0xfffffffffffffec0) 2018/03/21 05:53:08 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001000)={0x4, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'teql0\x00', 0x10}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000a00)={0x80001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x9, [{{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}, {{0xa, 0x4e22, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0x3b}}, {{0xa, 0x4e21, 0x10000, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e20, 0xea8, @empty, 0x80000000}}, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff]}, 0xbe2}}, {{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x1}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80}}]}, 0x510) fdatasync(r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000003c0)=0x0) r7 = getuid() getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)=0x0) sendmmsg$unix(r5, &(0x7f0000000980)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)="6608160c958928ce052d27c99f2672aa487e6dc9b14a15de48daa856e3f3cffc9eafafb76451c6f27d6cb75904eb7c3570d3cfb68785b70beea7f65b36ce6b2e4b3f174d0d4fa7d1e993c7d1c598586b821a596138623be6f87459680d2d800ffc17417013b31717c43fbcbba047f2098f1500714fe4de52e3d0c340b15dc54bd10966c1deaceb10b6e1c335016b9451a30133f3c30fd8a277d63f61ff43ac4ece5667195afdb6361df33fbe0379b505fdf13473201c31cdf6", 0xb9}, {&(0x7f0000000280)="8063e236e8b46505e8758bf37ecd23d9d53cf34769347adb46854d3fcfc2ff041af12d94b5742615e013d39e3c45e5ba5ad8b3b9e4081687e4a69a5e229e786078fcb3a1b65ea2888e3480d2c7df5422f4470fd434a7c6c401c5130b6d0b8176fed4db296bc6723e9c4a336027e30977df84dc482da57db5e613593360c8ccc8ba47f873512bd29c43ad79a9918f0180cef3b45b1c1582b97defd9def4ff5c0b4d5c90608e117ef4edf8cdc388371d2ae7637090bec84ba967e1676b4fc42947c8a21eef027ae755287d2d74fc03a028dc075deaa60e594f956c07f03c0a547cb66ca930c3cd77bc9f", 0xe9}], 0x2, &(0x7f00000004c0)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r5, r0, r1, r5, r1]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x78, 0x8800}, {&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000005c0)="a551cd610be9e558f88a89ac6773d3bc59bb8b25d296959a60812e29336d6b47f2ca090b7c652fc14fe45f54704c531d8975fd3c91f3243770b46db252f1a23b12c7e819b6e70ed9aaaaabefcabc558365a1d011370f48b4d9097e0b3767ab487841c635b381baf1dce681ba8690df0a6dc1252b8f4e0717a8e4212726aa73cf3ba90c7e47a5370dab0c62df730ddb336c2f6e77030eb9a759e8bc7b824cb31e5360d54a9edcae353862a4f9fb5fab738c35e526a75ce413d8d9cfd225414fc414b2dd27d9f402dc29481f9b65175d76cc", 0xd1}, {&(0x7f00000006c0)="0347f03c24e34a3cc99ac2dc00373041bcb5e579cb7a60f4947004f185b027ca3957b447a55d4e2eb05560a4aa40f7fd534123e33d8e9500f77c566bba1f74a8347a65e79c8f167ec86a6aec89c157adc098f2b2c76756e118aa974fa12fa72f0ff4f2f022401c083929ac3f9b86bdefd9831641630732b472cc431f37f0", 0x7e}, {&(0x7f0000000740)="fefacabaac15ef906649a26f0e686eb758f6ddaaa7d67782df83341b4dfed6e44ec4e7028cb8bb3ba4aecea0b43e1587ea2d55611384b3669825fb869c3a021b4b1b91d998358e15dabff8ea236011ac235e1767ec0822b48436ca45276f7f32728e4b5558c6c76324c7ee130690a2b89fa49636c308d836da1f82d2af532630d214d2c1c56460664983c987ee34959b286b2857a774a77384923ce0cc02b11796e43312edc87e001c717862db2cbf8119cfc4bb37e168a2aa67c10ad56e0e6fb9f3e16633e8d0920a277213bf21e24b86bd87316d999cf59f5e79988db57d9a4355861b2feb388635ac6afda563", 0xee}], 0x3, &(0x7f0000000880)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r5, r5, r0, r4, r5, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xd0, 0x4000000}], 0x2, 0x3f) 2018/03/21 05:53:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000001540)=""/185, 0x267}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0xffffff16) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/03/21 05:53:08 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, 0x0, 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) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) vmsplice(r0, &(0x7f0000001200)=[{&(0x7f0000000000)="f215e5915614ec4740cffa9980c2c5ce98703cebd3a5580ea259fd8284194b41fd906b15d0439fffb32b82b3604935d2de4ac425bc5a580e8ccb9a517e109d314acf7539fe34d9802772b67cd9486f2e89ba08bfba6974572e7c0e67365bd6934ec1e2100c6741e577596c7706c1bff2a9fa13031445298af82cc2a6a3", 0x7d}, {&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="d1effe66202c28e16bd383b548c3968774d7a29c984bda89094d896e77aebb465a4562e0d5f9f13dd7089b917d12746f9b0a59d622aa6ae971fadf3ac75b27dfe44985ca9e562c24361d88716c2740388dbdaa", 0x53}, {&(0x7f0000001100)="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", 0xfd}], 0x4, 0xc) 2018/03/21 05:53:09 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x400000, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc, 0x4012, r0, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001b00)={'ipddp0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000240)=""/228, 0xe4, 0x100, &(0x7f0000001b40)={0x11, 0x0, r2, 0x1, 0x647c, 0x6}, 0x14) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000080)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f0000000040)="09b65109556200010000d967ed488c6c0bd940be6a187e8dc534062d3899a76fd0254c4de17f251bac0b6d7179baa7605486afa55d9b7162e7b642bf9138822c09bf1956cca42c6bc40758b0fd54c3f1c458b2bb7e713e5b42574ca32b568327a4c713ac0b3293314aa6b4c755a3ce00969537ad5449314f9ddd165e29757950b945b8e64aaab14664ffecba30583ea3410fd09cb79fa6b2a1299882083081ba6b9fea7641e7") 2018/03/21 05:53:09 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) write(r1, &(0x7f0000000040), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x3, 0x10000}) 2018/03/21 05:53:09 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x1, 0x0, [{0x0, 0xae, &(0x7f0000000080)=""/174}]}) sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0x6d6d) 2018/03/21 05:53:09 executing program 5: r0 = openat$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$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x400, 0x10000) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000380)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x53, &(0x7f0000000200)=[{&(0x7f00000005c0)=""/77, 0x4d}, {&(0x7f0000000540)=""/109, 0x6d}], 0x2, &(0x7f0000000240)=""/36, 0xffffff02, 0xfff}, 0x3ffffffd) connect$packet(r2, &(0x7f0000000100)={0x11, 0xe, r3, 0x1, 0x5976, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1e745f9a3a66d7b8) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0xc008, 0x6}) 2018/03/21 05:53:09 executing program 1: r0 = memfd_create(&(0x7f0000000140)='queue0\x00', 0x2) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0xf, 0x20000138, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r3, 0x7, 0x3, [0x7, 0x3, 0x4]}, 0xe) pipe2(&(0x7f0000000000), 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x81, 0x81, 0x2, 'queue0\x00', 0x3}) 2018/03/21 05:53:09 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') r3 = getpgid(0x0) sched_setaffinity(r3, 0x1cd, &(0x7f0000da3000)=0x2) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) socket$bt_bnep(0x1f, 0x3, 0x4) connect(r0, &(0x7f0000000100)=@llc={0x1a, 0x201, 0x3, 0x1, 0x9, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/21 05:53:09 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000200)}}, 0x10) 2018/03/21 05:53:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'ipddp0\x00', &(0x7f0000000300)=@ethtool_link_settings={0x4c}}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x40100) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) sched_setparam(r3, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xed, "6abec25ae4c0883634edfc66a8112df960b8616cd193abeae733cc1189c823d39be7b0eed7eed2a1cc5ea2cd86046574d27aafdc9f3ec81fe6864c46afc4bf1f3dfb6ade7c1037ec4dc15abda908fe3103d601acc9125aeb91a57d133350cf40ce0e9aff58ef90eda8a7921a4676ac808a0d6461b1d2ca06d64cbf0341394af583ce77665a263d0b3e8145a3b63abde2766399d3229d0abeaa95bd5048732791705d36621c4e48e583c625922d434322be6c8d9d9b1083407bc02dd7de9551149e89f33152a03385423c4c6979da4c8ee368019592344e8612d01d123070bea50a39c4280fb5706cd4f02f7e3a"}, &(0x7f0000000140)=0xf5) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r4, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/21 05:53:09 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2000000000000, 0x200000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x1}) 2018/03/21 05:53:09 executing program 1: munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x8, 0x80, 0xdd2a}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/03/21 05:53:09 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0xffffffff}, 0x0, &(0x7f0000000180), 0x8) bind$alg(r1, &(0x7f000073e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc-twofish-avx)\x00'}, 0x58) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x40000000000001e4}) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7c, 0x9, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0x1, 0x0, 0x6}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000600b0000ffffffffb00800000000000000000000ffffffffffffffff900a0000900a0000900a0000ffffffff04000000", @ANYPTR=&(0x7f00000005c0)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008808b008000000000000000000000000000000000000000000000000e00775333200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414bb0000000000000000000000000000000000000000000000000000000000000000626f6e643000000000000000000000007663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970365f7674693000000000000000006772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80010010000000000000000000000000000000000000000000000004000636f6e6e6c696d69740000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xbc0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001700)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/21 05:53:09 executing program 3: socketpair(0x3, 0x5, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x1f, 0x4, 0x101}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0x1, 0x8, 0x8001, 0x60]}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000000d004000000010000060000000d0000000b0a58ff0389415ba1131dbc20b2dd3df05dec702defabb552c88ec219a229ec690ed1b59daa4fa8c01ef5e07833daa6764b27b6b9757948ff63e7017bade728c2d099f2c8afa47f73befa72fbfffffffdd39ef684219e1d91ff6cc6656c4aebcf26a28286a3b9592fd1eaa72365099c4710921f0981b0f0542c0404a212b3e5dfe67486d82e2ced8c29a6eb2cd7ba449092d84f941edeee7b81478336f30e2b69fd9bf05fa57d79f05823a8a545b28398d51f2eba35eb36053e1098a3c537c24dcec8167a52776b30891a4f09672540cba798"]) 2018/03/21 05:53:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x2}, {}, {}, 0x0, 0x0, 0x0, 0x40000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/21 05:53:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000093f000)=@abs={0x1}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/03/21 05:53:09 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/184) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x8000) connect$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) syz_open_procfs(r1, &(0x7f0000000240)='net/xfrm_stat\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) write$sndseq(r0, &(0x7f0000000140)=[{0x1, 0x10001, 0x3, 0x1000000000000, @tick=0x4, {0x80000003, 0x7}, {0x65000000, 0x14f2e0f0}, @time=@time={0x0, 0x989680}}, {0x1, 0x3, 0x1000, 0x1, @time={0x77359400}, {0xfffffffffffffbff, 0x2}, {0x2, 0x4a74}, @queue={0x2, {0x6, 0x7f}}}], 0x60) tee(r0, r0, 0x7f, 0xa) 2018/03/21 05:53:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/21 05:53:09 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ptmx\x00', 0x2140, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x801) read(r1, &(0x7f0000000180)=""/219, 0xdb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x1}, 0x8) dup3(r2, r1, 0x0) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000280)}, {&(0x7f0000000540)="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", 0x2ce}], 0x2) 2018/03/21 05:53:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x109800, 0x80) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x7, 0xffffffffffffffff}, 0x14) mkdir(&(0x7f0000000040)='./file0\x00', 0x24) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/21 05:53:09 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) kexec_load(0x3, 0x4, &(0x7f00000001c0)=[{&(0x7f0000000000)="34c5e8a43e5a8ac1431e164f4782c5dc1aa40e5895f37f851b89fe4c7bc4cb50bb5f6dc515fccb10d082f3636a323eeb32e48aa530448160e71c14079e357c8ea6bfcf57fc0e8cc6cde092b9e50933938c7f69e2ab5bbc09806abbd5b6c45555f24cebcc881d4e2a4065126eeedc5eb91edbad58e7fbc1bf5f0cdf7b3a1921a89e4e5e3884ccd2b2b1220ba78c0a5e013947658eeedab52f414c66ffbdc11ec88343baa39fb50073beae974d27c55fccefa65efd713f233cf7d786f3f0241750cda2b413a8b90e538787", 0xca, 0x7, 0x8}, {&(0x7f0000000100)="07b0f7e5376c059ab3e1a6d4d0ef0caef71e354a9af22aebe6b740fb682765f6ba1dbd7c78974971870c3295667ff7da147787aa6c06908d8d48788cd8508fbec5b6dae8", 0x44, 0x100, 0xfff}, {&(0x7f0000000180)="a247dc3905", 0x5, 0x3, 0x800}, {&(0x7f0000001000)="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", 0x1000, 0x4, 0x9}], 0x160002) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) 2018/03/21 05:53:09 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x3ff) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') unlinkat(r1, &(0x7f00000001c0)='./control\x00', 0x0) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(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) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000280)="0ff3241fd586ddda7d3e4d3e2e8cdcb9f49110111dc2a8d7f5f4d376e628ec05a50fbf590cd9d6c823bbaf16d05e76cbf9f9605b6310a86d477afeaa21cadb541696b62550579e2ad75ee7b59a4748ea8330edae02adaae8fa75c56664271dc89c8f56a0a4a9620070279091a027af124a75b2bf7380a2c561ad2e388ee74b9ed0f090b5e9be01c8a9394823d31f8c13515311345843bfe390f35fd1d0e33e9147f95ba9da395021c25970f38259a94e6cb7f953fa76b09905f9caa6f57655d5bf42e5") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000180)={0xbd, 0x5, 0x0, 0xa973, "afcf3bdb5aa3c4538ee49757675454bbc3e7a88a16903b5a9155db740369123f93d361db713e73b559f72446", 0x6}) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) close(r3) ioctl$KDSETMODE(r2, 0x4b3a, 0xfe) 2018/03/21 05:53:09 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200010007000000000000000000000005001a00ffffffff0000000000000000000000c852bacea220bc00ac1414aa000000000000000000"], 0x38}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/21 05:53:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20011, r0, 0x0) clone(0x2, &(0x7f0000000000), &(0x7f0000000340), &(0x7f0000dbb000), &(0x7f0000000280)="86dddd6422e1a19a3268704145db3802aa04548f9a76b96a4b6e688a712b3b196e51b9c72fc66509adde3d21cdf5cefcc3188d620d92ec9f792d84dd6b51ad09008c4be6017586716570f1d6923f0e7fc09509a7e5bca7dcbf769b4647fa1a5de09a79dcce1257c66e7a8b3a767eaedfcaedd6622c4adce9d1c7f26642c9af3d860dbc410c4a01e3d150fd939b660ab4aa2959b671b5b200000000000000") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getpgrp(r1) 2018/03/21 05:53:09 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000400)=0x2) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xfee1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto(r0, &(0x7f0000000200)="b6a7fb933025595dfa31caa9fa416b740a848870413c8672ee592e8e3ec8cc3722ac675ff5b008ab2582fc14e74ed358197126516be96b41174fb357b1299f8a55f20c11fa3cce4ed69ed1b3487f369d65c78445b6870802e5b9b4988470ca9fbf61f99e1376bac3925d3d17e8c312d88bfc2744f98acefebeb18763b27f6278865a7b662a2c0a06f075ca1f0396738182db519c0bcc96beafcfa2446109cf5fe6cb49d1e4c35539b54a1696c11b6068e2fe61d4637556bf60746ae0e57b123412792bbbc79a30b2407e89ace50b307d7318787869262618d4d809a40de163d1b4113feaa4975316d93c2b", 0xeb, 0x44, &(0x7f0000000340)=@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x80) write$selinux_validatetrans(r1, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x2, r2}) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xef, 0x100, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socket(0x5, 0x7, 0x7) shutdown(r1, 0x1) 2018/03/21 05:53:09 executing program 3: prctl$setmm(0x23, 0xd, &(0x7f0000df3000/0x4000)=nil) 2018/03/21 05:53:09 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff80000000, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = socket(0xa, 0x7, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f00000001c0)=[@release={0x40046306, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x28, 0x28, &(0x7f0000000140)=[@ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x4, 0x19}], &(0x7f0000000180)=[0x38, 0x18, 0x78, 0x38, 0x0]}}, @acquire={0x40046305, 0x1}], 0xed, 0x0, &(0x7f0000000240)="1c0f4ee51d75b95f9b8bf00c1d58133e4fa80c1d34c8d0dff3c1e0e1d223772b36700981419a68225e1fe971e1ab6126266e1530bbaf51c5c78c680f7e17aaaf7a9beb0354f80d3d9fd6c256fee3c7c8832aa0a990f38533ccdd80b5802920b2f0d7f998701f592b16d67cce566dbfffc2654d21c85478f2328e920d991740ff1fb7137cc103cbcf69cc8e6834bd00fb185486f07bdb436eb43a4911379917e0f401ed0fb7be125247a3eb213c07a62288ae83b7f1b70698eca9d91bdc9450a502421bdf4ddaeea01aba502509a5dadd4b652f283d51da9c1bd68ed467fb3ae70758cddd766e1fa29183ed961e"}) sendmsg$key(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x2, 0x6, 0x2, 0x9, 0x12, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x100, 0x0, 0xcb9}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_sa={0x2, 0x1, 0x4d6, 0x6, 0x1, 0x41, 0x3, 0x40000000}, @sadb_key={0x9, 0x8, 0x200, 0x0, "579b5a7bdccfe2f2c4d738cd275632ce4d293ddc51b2f8144ec92ab6d78363cd960ec5a9364adf393b9b2f573747be0f7b0f7611cffbdb18472a52be852a4053"}, @sadb_x_nat_t_type={0x1, 0x14, 0x3f}]}, 0x90}, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000ee9ffc)=0x1000000, 0x4) 2018/03/21 05:53:09 executing program 0: r0 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/184, 0xb8, 0x2, &(0x7f00000000c0)) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x3, 0x0, 0x1}, 0xe5f, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x80000000, 0x0, 0x746e, 0x2}) pwrite64(r0, &(0x7f0000000100)="65782190b34d6f89d22710f79f6cc8b26721cd5f3f02e1124726e3d3ba68744e5b22b0de0148a16b305c6804f379629da75fcf47576dffb9361e372921b5a6697d3367ee3d595e679a38c4c53cb523ba40949e39a0fc939fa5ebf68331d560000d82ad8e3ba983f61bab62c144fd510bba3c89c0f4663c175307396c2c4ad06af5b36ef9d61e33f6045ed83bc5842d79102a30ddf99f98349170f13e8698037192436a35a651851b49df4c609cd3c6171e89c85d9f296b1f34f8c7f965aba74e4f01ff259853", 0xc6, 0x0) 2018/03/21 05:53:09 executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5}) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x61ed537ae6cc9992, 0xfffffffffffffffe, 0x6, 0x3, 0x2}, 0x4b, 0x9, 0x400000000000009}) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000000180), 0x100000000000026a) 2018/03/21 05:53:09 executing program 7: perf_event_open(&(0x7f0000223000)={0x5, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x0, 0x9, 0x10000b86f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/ipc\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)={0x1, 0x0, [{0x3002, 0x94, &(0x7f00000000c0)=""/148}]}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1ac) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000180)={0x40000005, r0}) 2018/03/21 05:53:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/154, 0x9a}, {&(0x7f0000001240)=""/1, 0x1}, {&(0x7f0000001280)=""/249, 0xf9}, {&(0x7f0000001380)=""/40, 0x28}, {&(0x7f00000013c0)=""/60, 0x3c}], 0x6) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x581000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140), 0x4) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$TCFLSH(r1, 0x540b, 0x4) 2018/03/21 05:53:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x2, 0x0, 0x0, 0xa8, 0x0, [{0x9}, {0x0, 0x7fff}, {0x0, 0x8}]}) 2018/03/21 05:53:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) memfd_create(&(0x7f0000000080)="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", 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000100)="66b9f40800000f3236650f302e0f01d1660f5d635d666d640f19b270ea3e0f72d500f466b92903000066b80500000066ba000000000f30f8", 0x38}], 0x1, 0x0, &(0x7f00000001c0)=[@cr0], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/21 05:53:09 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/11, 0xb}], 0x1) tkill(r1, 0x15) 2018/03/21 05:53:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) pread64(r0, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x0) 2018/03/21 05:53:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) 2018/03/21 05:53:09 executing program 1: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="880b29603883f145fc78b4f4c30b6832", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/21 05:53:09 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, 0xffffffffffffffff]) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r1) getegid() socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000e3ff0000007ed479e9cb8fdad99fd6a99506369a442cc9dc0a9dfa42b235976f057f8a102429f7741e40f9b07cc58d080d102298a432f52b940e6bdcd0eb92e1b860b893aa6c6db691fb9632936fff3f20558b5487dc2152bb1f43fde92a677c7892cf593e4858a4080baefd615ceb2512c4c618c6145195af16af062f72c05704b277512bf1163ac4f7b10c331560600b82a488530e3f457f58d41b509f8654cbeab9218c8e6b2c28628ca745f2528990a524427cc82c5da828320022e0ddbd3e123dd9b25e0bbe2eff25b5552a7e8493de497487"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) rt_sigprocmask(0x3, &(0x7f00000000c0)={0x3}, &(0x7f0000000100), 0x8) 2018/03/21 05:53:10 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000e00)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000f00)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000fc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001100)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) r7 = syz_open_dev$vcsa(&(0x7f0000001300)='/dev/vcsa#\x00', 0x100000001, 0x80000) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/load\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001380)={0xffffffffffffffff}) r10 = userfaultfd(0x800) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001400)={&(0x7f00000013c0)='./file0\x00'}, 0x10) r12 = syz_open_dev$sndtimer(&(0x7f0000001440)='/dev/snd/timer\x00', 0x0, 0x20000) recvmmsg(0xffffffffffffff9c, &(0x7f0000001d40)=[{{&(0x7f0000001480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001500)=""/106, 0x6a}, {&(0x7f0000001580)=""/248, 0xf8}, {&(0x7f0000001680)=""/159, 0x9f}, {&(0x7f0000001740)=""/30, 0x1e}], 0x4, &(0x7f00000017c0)=""/40, 0x28, 0x3f}, 0xeaa}, {{&(0x7f0000001800)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001880)=""/52, 0x34}, {&(0x7f00000018c0)=""/91, 0x5b}, {&(0x7f0000001940)=""/214, 0xd6}, {&(0x7f0000001a40)=""/253, 0xfd}, {&(0x7f0000001b40)=""/146, 0x92}, {&(0x7f0000001c00)=""/49, 0x31}, {&(0x7f0000001c40)=""/78, 0x4e}], 0x7, 0x0, 0x0, 0x5}, 0x5}], 0x2, 0x20, 0x0) r14 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001dc0)='/selinux/mls\x00', 0x0, 0x0) r15 = creat(&(0x7f0000001e00)='./file0\x00', 0x119) r16 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001e40)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001e80)={0x0}, &(0x7f0000001ec0)=0xc) r18 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001f00)={0x0, 0x0, 0x0}, &(0x7f0000001f40)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000006580)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() r23 = gettid() r24 = getuid() r25 = getegid() r26 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006640)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000006740)=0xe8) getgroups(0xa, &(0x7f0000006780)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000067c0)={0xffffffffffffffff, 0xffffffffffffffff}) r30 = accept$ipx(0xffffffffffffff9c, &(0x7f0000006800), &(0x7f0000006840)=0x10) r31 = getpgrp(0x0) r32 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006880)={0x0, 0x0, 0x0}, &(0x7f00000068c0)=0xc) r34 = syz_open_pts(0xffffffffffffff9c, 0x40000) r35 = signalfd4(0xffffffffffffff9c, &(0x7f0000006b80)={0x7}, 0x8, 0x0) r36 = syz_open_dev$sndpcmc(&(0x7f0000006bc0)='/dev/snd/pcmC#D#c\x00', 0x401, 0x101c02) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006c00)={0x0}, &(0x7f0000006c40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006c80)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000006d80)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006e40)={0xffffffffffffffff, 0xffffffffffffffff}) r41 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006e80)={0xffffffffffffffff}) r43 = syz_open_dev$tun(&(0x7f0000006ec0)='/dev/net/tun\x00', 0x0, 0x20001) r44 = syz_open_dev$tun(&(0x7f0000006f00)='/dev/net/tun\x00', 0x0, 0x20b00) r45 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006f40)='/selinux/context\x00', 0x2, 0x0) r46 = accept$netrom(0xffffffffffffffff, &(0x7f0000006f80), &(0x7f0000006fc0)=0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007040)=0x0) fstat(0xffffffffffffffff, &(0x7f0000007080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007100)='./file0\x00', &(0x7f0000007140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = openat$ion(0xffffffffffffff9c, &(0x7f00000071c0)='/dev/ion\x00', 0x480400, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000007200)={0x0, 0x0}) r53 = geteuid() r54 = getegid() r55 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r56 = syz_open_dev$dmmidi(&(0x7f0000007580)='/dev/dmmidi#\x00', 0x0, 0x2000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000075c0)=0x0) r58 = getuid() r59 = getgid() r60 = fcntl$getown(0xffffffffffffff9c, 0x9) r61 = getuid() stat(&(0x7f0000007bc0)='./file0\x00', &(0x7f0000007c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = creat(&(0x7f0000007c80)='./file0\x00', 0x2) r64 = socket$inet6_sctp(0xa, 0x5, 0x84) r65 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009180)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000009280)=0xe8) getgroups(0x2, &(0x7f00000092c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r68 = syz_open_dev$vcsn(&(0x7f0000009300)='/dev/vcs#\x00', 0x8, 0x10080) r69 = socket$nl_generic(0x10, 0x3, 0x10) r70 = inotify_init1(0x800) r71 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000009340)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000009380)={0x0, 0x0}, &(0x7f00000093c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009400)={0x0, 0x0, 0x0}, &(0x7f0000009440)=0xc) r75 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009480)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000009580)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000095c0)={0x0, 0x0, 0x0}, &(0x7f0000009600)=0xc) r78 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000009640)='./file0\x00', &(0x7f0000009680)={0x0, 0x0, 0x0, 0x0, 0x0}) r80 = getegid() r81 = openat(0xffffffffffffffff, &(0x7f0000009700)='./file0\x00', 0x4900, 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000009740)={0xffffffffffffffff, 0xffffffffffffffff}) r83 = socket$inet6(0xa, 0x4, 0x7fffffff) r84 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000009780), &(0x7f0000009800)=0x60, 0x800) r85 = socket$bt_hidp(0x1f, 0x3, 0x6) r86 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000009840)='/selinux/load\x00', 0x2, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000009880)={0xffffffffffffffff, 0xffffffffffffffff}) r88 = perf_event_open(&(0x7f00000098c0)={0x7, 0x70, 0x3, 0xeb38, 0x3, 0x7ff, 0x0, 0x0, 0x400, 0x1, 0x4, 0x7, 0xffffffffffffffff, 0xc4, 0x401, 0x8001, 0xffffffff, 0x7, 0xd87c, 0x0, 0x8, 0x1ff, 0x1f, 0x840, 0xff, 0x3, 0x98, 0xffffffffffffffff, 0x4f2f, 0xee36, 0x9, 0x4, 0x3, 0x8, 0x2, 0x1, 0x71, 0x3, 0x0, 0x2, 0x4, @perf_config_ext={0x20, 0xffffffffffff9749}, 0x2080, 0x865, 0xfffffffffffffffb, 0x1, 0xffffffffffffff6b, 0x38}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0x1) r89 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009940)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000009a40)=0xe8) stat(&(0x7f0000009a80)='./file0\x00', &(0x7f0000009ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000009c40)=[{&(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000d00)="96dab502febb69466fa367dc48ad526c21c146ea96e86c600b843ffb48fde691ac2cd8a46c2a0aee418022401bf296a3fbebae3c455b0dec1aaf7e0dfa859e44b2dde8e0cdba599661d20266df", 0x4d}, {&(0x7f0000000d80)}], 0x2, &(0x7f00000011c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4000010}, {&(0x7f0000001200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001280)}], 0x1, &(0x7f0000001f80)=[@rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x68, 0x10}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000043c0)=[{&(0x7f0000002080)="5a24fae59eef57c2b93f056ea11e6405dc618d808dc745a2214c7802bfe1fa79609541ab1f48f9187585e54d176e1d0befb005f60feb958590a089bd8940b9932225eed52f486263973de9a510fca9d00857ff34cf49fe8586b3199167ee3cde6bf4fada5527522ccb6a59cc4a22120fa37ec94d83e8a18ac9d7f86c6a42931d4860d1512db32211b9614f0924d8f6036c84eb8f7b8fa3180b74e603ec6af68062b33db24554ad3819e3622153df0175ee5d9d386faef434ef06d12fb92eca6dedf55412d0cc1a66bdac3de906fecff9e1ae0ea65d8041383dedbb1ddc042721b22dfc900b", 0xe5}, {&(0x7f0000002180)}, {&(0x7f00000021c0)="946424e2341f72033c1f0595f755b59cbd640826f4179cebadb905de49a3b0e8625324edc5cdd82cc9c761c1e69da92fda004b583706d065e7e6cc7bd6c42c33ce7951a72c0b0468a11664ec3a3a90bc7170938a5cca2bf7095f8404", 0x5c}, {&(0x7f0000002240)="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0x1000}, {&(0x7f00000064c0)="57fb7988deadeb32e6c5e0535832ca91629cef77717c26ec3a9ff0fa66468f079cb69fe912bf9e8d2ba9fcc346ff051f428c19b8a2cc68dd51ea42844519f248b80454828320e714c439023e258e49733b1e2f2614", 0x55}], 0x3, &(0x7f0000006900)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r34]}], 0xb0, 0x15}, {&(0x7f00000069c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006b40)=[{&(0x7f0000006a40)="365f5aaf58d0857f", 0x8}, {&(0x7f0000006a80)="4dc780e230528e5748f25ef35a42f75b65ca159b6a44151d3cf22da74ea532646b35ab", 0x23}, {&(0x7f0000006ac0)="3ea5529d253f099dcb65707246578aca1cb737dff7e68adc77813796d5dc969ebeb57a15167614d22af0c30dd351feeac417c517ef904bd01231baf99ae2b84d35292d28cc6fcb8c333ae45a555e2c428b25b333fb2b88bce969a3d6ec5874a9a9bf26d1a72b", 0x66}], 0x3, &(0x7f0000007600)=[@rights={0x18, 0x1, 0x1, [r35, r36]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x20, 0x1, 0x1, [r40, r41, r42]}, @rights={0x28, 0x1, 0x1, [r43, r44, r45, r46, r47]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x18, 0x1, 0x1, [r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x18, 0x1, 0x1, [r55, r56]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}], 0x110, 0x4014}, {&(0x7f0000007740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000007b40)=[{&(0x7f00000077c0)="53a6826cd0ad4ba078fbe1df6bc92139ade1f8ca3005c3685823191079014b5ac432883bd19369b7ebcb7fdeed4396cd152202bd03dadfc400ed2f31a4d922e12e1b37629bc3ab996fa0adb0a60a8bbb47b36e4f695884610c972757f08b678974d1e9c6a74f1cc4e979f2e97622be757c0e992c8968986ad69c6418029dc573646afb90f4dab03623407a4b8ccee7d845d143661a5e774f544f25926673dc", 0x9f}, {&(0x7f0000007880)="a6dc5b9125471a3c3afcb401", 0xc}, {&(0x7f00000078c0)="34e263f77976ba327cb920819bf9f68e6ecdb68cbc684f79cfc9d3539e443cba40555533eda2d077af20b3ec1eb1e5bd34b25ee6499e23458cd430f7f04301ec534465b2a2c56434cc949996f8ad6047671e195b17000566aaa5a91f28912c29a454cebc98e2e57f75903b09b4306ab4e65073f8e85b7bd5d69a121db3f3324f8084f25a55aa9d1f9cf1d025d43c1a8621f3c955fde88c", 0x97}, {&(0x7f0000007980)="2da3c41b891882cca054ecde8ef8ae8dc2ac400ef38dcd292fcdca80ca19ac53f798f0418e861796d38a1433bc221cb81db33367869480bb5374659e7efed189a04bf7f49e22882a439e1b5c1bafaa8ec1348181cfd1c10e11dc52f9b12466d420c2418ae825dcc28c9e8f1e5c5f5cfbb10468596166fc0f857654435b96408be12295f179c80571a123a9d0ba56cf811b9233e8bbe4a111ecdf85ad7ecf29bd65e4bc032ddea6634bdfe13443a8426242a08c49d23e4988050685100972057cf39f92456513f69e", 0xc8}, {&(0x7f0000007a80)="29da0b51b016b07c6e79b17ff4278f4f1299b64f0ed8fde4d852082007f590a7e475df421ea26155aac43908", 0x2c}, {&(0x7f0000007ac0)="950178b4ecaacb48c0a425fb508781689d13e3cf881bb0095180595aa66fb7d57323c1bd8cda982789a38babd715c67b0b2897fa868d82047611a96a43dae1dbc85bc6e6c625d908839d9121ab1c6296dd563269785ec3d277cf7d9bcec104b7457b", 0x62}], 0x6, &(0x7f0000007cc0)=[@cred={0x20, 0x1, 0x2, r60, r61, r62}, @rights={0x18, 0x1, 0x1, [r63, r64]}], 0x38, 0x20000800}, {&(0x7f0000007d00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000009100)=[{&(0x7f0000007d80)="9daa6b8cf3c295ddbfb6a2bce7e230459f0bf61e7d0c8b7622760ac8b209283b735a8bc37e9c3f558d3f69722cecfd80fcca3befbe9d753a8c3bf381c45425e89229842179ea031ab3b66bc04a7cc23cb5692eff2f8bea038938c554b95477f0829925cef3d35845edc5265c15c748a33e1821765fe1569dd35c97eea081f92ae3d5eec656b371a9ea87cf140ca330bca4a30b5029639258bb168cfb17ee0310f3765c631c1793c59c9c925b65ce22b07083e6", 0xb3}, {&(0x7f0000007e40)="d9a971ce3b313e555f33531bf50f27f0753beb07b4518ea50c325a90afce550bc56f7dd8b45984bbd68c00f5d6fe897d0c5c8aa9b82de681dca8a921598a3140f9a80b7473fcdb2fee83be21dc7d7da1631f3bd9ba17697f08f7facf4d55fa4e274416ad9077b1cdc3352af7c472ca3f3f4e165f4753cc5551994798d2b78675830598b6f33c79f8a24040db920bc7d0e03366b454416423e7fdf5a3e8f8063c0c1debd597577dad29026fbb8593ec651347ed3168de29a09935ab342bdb8710935fa2182c0fae621c4c58", 0xcb}, {&(0x7f0000007f40)="1d9d6afe739b02e6533687ccabd33634850576d221ea5b6a7bf6a35bb6c973f3b1e44d0e3be560dc1d818bbed379f03595fec571c158fea46cf4f16746d79c1b4e2e8270ffa4c255bc99dc684303dc37a6187971ce9591766c2602c8cdefe66a47f5deaf501b54ed7bd48fe46d8686835803ff8eb5c6cd839909aedda28f70463393b5de8ac9b691d592b98521ed367f9f4ff470e0bb0a9abfceaffa0aae1996966f2abd0c6ba2081c80734deff17c2d49e536885a802caff6a460cbb6d0b411f5fcfb1872e414d6cfb69817451febce9322ee171bcbf4f391ab3fc09b9aa00f75ebc9d1eadda278543f5fdd6fa17bb1a410f9f08a6a633b309133c9d4a806bfef592450e8ede2819f3c9a5f9c4823e89fdc3bdf39ffd7f567178aadb53dfcba56ffef7aecd4a0c72bc57365986c33a1f3e06f3711c41d2631d7d603ae5512150388d11eb7af1d240182bb390a85efbd92ae0fd90dd2015a445c1bd69326d8cafefccbea1bb91c618b78ca32847193f1bb715871070c32e1e992c393f461fde2e7741a9353516360deffd7d18e13125609ff6c5e505804e8cf2af2ecd93ce245a690c42f5ce76f5b2864dbe1549b5de8eca235993ae420fb8cd856ff4ee5c77bb7c6f1931203385a9578810975d72a3f4336f5a424e75711b2ffa51bd566fc684b34850e53f4850b5d10b437ba6ae8f609c3130de8976d1929220394086666ed7be3504706e9b1b70886e2cc106c7abd4664dd2ae89fe11ffb97dfdba078db2eaf70bc6e45ee5419598afe87a35926f5c0920b0d66c26cf844d8ee75d553f2c68e58f4b725422cfc4fd1700baee281ed9d141b31c0cfdb2cd3649e0892b7360d5bfcad837510b85490cc28c7a9c95b5dd075cfecd4762497582ed481fbf86544d6087f945768e850627550960ce59692e1ace6dbeb52f6cf54d0661ea82a2e61858c706b0312aec182ac9335efb574895d200293c5ee5edb812a2da9d13a05a5deca5285b58fd29bd01bbcc486d5691f7eb654a65ae087d26343552398e61e5ed2f814806dda782da46b84c6090ce69cb740a565c95d8e44da0c0abee5d4017e6533811f788b9f8a9a9c70f2868494afd2b26cabc83398a85c6951999dc57e70ba417d4f0efd76b0d593af24fa8c466e519e88d8393ae2e5c4994b9a2243689be18964f5ea083bc138a3b65e17500496d788497e22887e5d8d829b44b4b5a27047c264041ea3517b686ec43b50b59fd5e997dbe6834c05206b1a79de04a684b25cc0efbcc1753d4f5dcb946cee2f99592545409158748e19273878ffec1efa9a1ab2cb9e8b0976f852100971a498e8c10f95657e3d046df31d9e82275cc7807286280a1e4de24fe9534c5db11b642cc116373b5a92e870bc2e94afb12583b75094994aa8f8bd4166d23b15e336ab3d285e3e5664d972c3485896585e03ec528d2c7c6f014c38b8b7a9b6ee5f5943bced219acdbb0498862b62f19cbed84e004b76c4467eae008d2e20dd72c771c804c1a6b0e5a136660e28b07baf858bf7f492a2d6acdbccbf463ff678d106040a39715ff5964c8c582265e33b38bec47d3d807a28cf5068d34086e3704facb12f72e8d524ec4da4ffc24c12474a64b32be44f46a60521d5d8655fab6aa21c372b9c444468cd567f2e6e81274b4169c0e0f528b21afd65d38571deeb974427e26d0c98af36e48c6d67364a5cf1189b28daa544bdbc19da8ef558fdbf46652bf0b82550e75515df94717aa81727ce59aa80a902ca96cb92c27a38d3317e2abb96bc1699fd7b7436faee8d95363859bd0e650cc2b4cea95977883345f4eccc48147875afad2f1035efaa133ae2d65fbf995fe99ab87320834bd73457471fb52293416e7e02ca6ba15f35d3f17276000bad9027d7b9bb30537baf93b3943541b8927193acd2473c75395b04214c0137b7da05899ea4e0140fd82ce2bc01532ebf42592d1032e6d39883017c9cef3509ed71309f2c2a5274fa4a1ab098e0c26c45f0fa9a35edce7e3f5cb7be2af9f604c5609fc67ecea85eb85ebaefa625dea959bac476cdb0fb991fee51e3fe6186dcf8dc84de535a133b022fbee29eb9202c6951c8af8fdb99a39c269416c318392469d2746a8210d712d654d1c1d773ab94bc8844d9cf480b2723075194600ca97e17da9157304cc819003f71e6e0a63faafe55f7261b58194de75de47b51e37613281094eafcd8b74d5d173f9467873f887a24c62000d2f3ceb26bbb9362ebf7d1dba54b9203174d73635ea09ba52c875937b6eab885150f200ac63ff7ec49ec9345a5e4fec029424888aef112add73a6091fa97f3ab39729b19a85e5845ad9e12060d42a5a3d579658198112f9c7962fd7ab676f146dc10f3aa60594260139047f73ce58c3c0b99aa4bffa2f6b4a3cafc09d09a10267365f5ea11801fd2e15d9c6ed6f845f0f5804c01f32fd8c66eb1338e274f6db3784661df02f20bf4e60384df953517f636e1bb78758cf3c12ebb555b956fb9aeebde2d9104c253e923b515549c7e6c8be94670fba978307ff850d16085e72906673055876775bb42d1bedbd2d8fb3be4d871f3dbddb5e23a9748a204e135e4d252ee96e2cf91e7ab8f559832facdc8eb969d86902da48fc4e116b26898bbe48f7e8c836d52ec36d1de8644689dc3ad6d54bf699792fa84ecd81635a7bd1b94acef39773833c12bf48336fafaf1e332ab1e59f5e7f0dcb69f6563c0a5487bc1a76e411ac4b76c02a1127a6eab0bdd4dab020d636f59f40dd7965549d969cf915f83470fe3a603c343b5db81d70f5938b5068775cd17f43d2126101cdec8040977d6c818d0026fcbc7fc789fa4bec77b9705ec41acfab28aecb7534874d92f6a05c4b521172f33b7edb73281b6fa5ced885749978c4cf36978c7cd0ecf19124b1d8783655f4d8c779106d449ade5633a841aa332844649147463fd272d9b888a177d7b0e1a6ff379fb74bcb275794bb8f5a964c4ebb491695b5723112076d49d11f6bec18ee2c1049c6e5f2d8df9f0ec3058988dc2de39ccdc118884995fc3df0586a1a7c67c0d4b6862eb3f453ca8176c633d978f78c729b2330bb01fc112e3049fed0b60a3833fa196363e65f1da7ed9f4e1a5796552112e296cb22595c36263bb22172aae51e156c4299beebe688fbba1ccd0bdd4b8b19b7e166c7c6f02057227a2a11d2c6f39ebbf38162a216da7def13b4ab1e1320c452af9f3551bb00d58a7f997a2063d139e7cfe4b845a666b769e6e0020ba26e75bb7b43b51500b8260ed4d33a80d6bc64ad6633ce5c85e02419dd384598e2553e643396371fd5217b3cb7c823476523efb78e7ddbd62b27ec1f939f483a763b4a7b6c91847e432faa3d3d7f6c9ad077a8c116c77ad9ee260875767ba6a071240fced40c0b27423f75460ae1ff438997c9d9bec5b5c959ba7b7777a7d847b5e48e3b005ef207b217a695afa2067216073b808cb3eabed89fd7aa2267e3804324720b8499ed721d56afd66784ef7659c24f0b46dd44fe84330b72324baaa24333db96cf9d1580952147ff51905047f00ad35d179115e60a1ad24cb1c8991fae20f9e4e7fde5fa5e315151f0b00011ee4d41ec098a4fe32685b0f650b68f0971314a9f4c5d8b453ecc6efbdae52a6247e6a9d36398c4aab89c088e8621a4b9c4a8ded5bf34204e9d1d6d90ab6a487c95aed4f5fe2de213878e91c9f0c287de7013ef64ec05cb7eccdb843761a5124b75f506bda388013a3d2ba52ec6b6342bd168042591f3c90bfeaffe80abdc607f77fa447d136eda516afa712f79332653e4c0edf9bc31af6e420b225338695ec77f55abca0637a686c331624cd1fe5d4f98abbcadc19ecb4808a9bf33963b560fa08cfb680e5d797c70e06c395f33a2c303178357939073412c749b758caea36b7709ba0a4ac3e0d0020be78bd8da87ecca8b3e0408298d27043a64d11d77d2c143984a6d58de5cf3924bd09f6c48466543012fd8a72bd3ac294cc17317d351642786ad8d38fb4961de3a767bc8e6b265fd519e8b4a3b6fb4db0fbe72b898047bad6354d25721d647190afc715546885bad59f17495237f9d245d1911536af2ebafba0bbf49a45b61d574357b2763a0b4a9fba08201689d01e2632a89f201370ae846156a6950504efc22b9dbc8e16552d4a65e78134a7eaf82d63728e7ac8a9b87d4786c678807ca963e1ab5f27093d502b9c1186b8aa5f9b67d6eafbc3e993dc7416cd3754c68b96e111f25af3cebc733a05bcf641984cbbbe626771b5e872c6adcf1322d4959dcfba7fc132d54e669500534ca594ccb92f7b891972ddf4c9de3f61bbac7e2e855c6dbe48738f10815f5c5a3cef736507a5a422238244bce9027820c76b5fc1a67ef34bef3beb275a4a7f31d7d1a5e7bde931629c81c292ea270c0aeb61c601169cfbd4c604b41b7a2ac97584cd04d1c34886a6cfd2165686698ef460b0ee5169622d54369d7e274642cea59481cd4f99a3e4470105041d5f89b43df142ac613559dfae1b0aba6bb0bb3c71bd49e89aeed6c59c35536016dfb01a99c5c95f55df63e24a027fb6f7b0abf6739647232f6c4a61a657c6b04bc09ca097774906cb4e3156b9c2555e05a6aa5cb670ec74e5867596c91bb021fbc53c1782d6f2e4e7affc63d05afba41b27bfd48c6ad63ccb7abd82e0b247c7c2c55befbdf3af20fd38ec459f573957b1ee549a0a3ed49933ae10f760f7ac29ef0a8a2e13db22c70b2c15ac68b717bc71ed1b7bad99007393d46ec7aba4b92622dfcae51fd68310b3e8dea8a91f2a2a405e93dbed4b6dfa98715a4248e59e81e12fb3ae6f4a12b2d40be705909c94577caab67c8c7ed26e2814fe2f4486b4d29569beaca6792435646c7c4a4b038f702b7c34a29df195f8a7aee654c7daa58a022686f189972f674d0b7f868cb18abbe6d0b55032e31700592725347360392ee5b1ac4bb168308dda4dc48db858ce01bb965f57a9b88dd3d6e97464fe59e369cfb42a0cb35c06f279d448a13485aac676290fa1fe030a9acfdfdc5fd65fd4c34ed3a4065b53e357b974de9e2e3fda500512f1f80043ab5a80999fc3309a1a22eb8e626b6741929b24ca9021eabbeb7ae5624590ea091cba13c6eb7713d96dff2f379aeb8ed06d9610638fed89dd7a088cb8df1d31c56b4fc9e26368c11cfc1ff41e9ef5969aca9b80f5de188bbc74ae03418c0eea5fbd77b97ab0092912e150417e23d643f8de9414a7074a1e8072db2ddfe8f083781e0cf34d9edee7cdc6225b52893f8dffb7960e44a9ba1bcb8ec0052ceffb75569c002a959225555fc7e0424f5fa9b0e3d1696abc557a6b11de6074278051e0323680267d310b8fbe5dec60444b9c49eb64ee0830c8238009134e198af09cc9fd45a0e04f99e5d688e6c0a62643a966c863607a33c127615516cb73f9c9189da37712c303d684f6f4ef2611a1b389704a4a77a8b2ef598685f920c895ea18db54b678219a61593d9bdce640227ac766ddee036a0f2abcd10f7e8827ee0c2755650c3910cde56fa0d0a43dcee8a79c11e0e56988b62703bffb73ae0d48b8a8336b33fd4a90ed3f1037e564b88d709fe90d27c9a4cf2618c140cf523e5df9d070446c7168836fb2efd8a695baf7c408c70689d1f4d1f648fd11f70681ee2d768afbf950086887f2a0b94c70f0b9da5f468709700c119b22c2eab6448bf8cceb288251f97d68eb9a0120e474ca33d427cb04689beca2c87d0f1f2e886995e7e88edee30c9cee848ffd26941574a07b7934f86492ac60d5269761", 0x1000}, {&(0x7f0000008f40)="905b77768c7ec9bc88a06835879b84fb7d1f457b81ce30516087918fddc5f5aabc71f95d41fd1d21611d17eeb269efc8d5f3a19e75e2462f4c6a3b95dfe762520f50c478cb7178bee2476e001ba6d2cc5cccf5687a38bdc5aeee6c13ae7a21a94fbfe1a8e0bd3a6602287a579eda1d5e3c6fb31feac60658c7dab1d8fafbb1cbc7fd1d5aa905c83a908f463af22f40fe89d84888a1deda7cd4f770f89069e0334d9a15f6cd325653b45839b764fa30ec2420e3c41055977946e78112ae156850b17cc7c5bf04ffc3eabc1bc4", 0xcc}, {&(0x7f0000009040)="3af8c2aece10e4061766a185b3091a73fb1153b22457a0ea105be98b81af4bd54289daf2d475e74675f25146a9a05b8ce69942649cf1d0d0f98e273f852b855e41861cef0527595ee83379de1ad44666fbf823fd7126aeb84e56cf9293204d3ab155ef070e4349a6ec26512a4097f8c6b70853c5906a9bba82267ee64f121dc6a7087953fa2b412ed2f3f1a46ed055317246c526e4930bf14b80c8847363089da0334b", 0xa3}], 0x5, &(0x7f0000009b40)=[@cred={0x20, 0x1, 0x2, r65, r66, r67}, @rights={0x20, 0x1, 0x1, [r68, r69, r70, r71]}, @cred={0x20, 0x1, 0x2, r72, r73, r74}, @cred={0x20, 0x1, 0x2, r75, r76, r77}, @cred={0x20, 0x1, 0x2, r78, r79, r80}, @rights={0x30, 0x1, 0x1, [r81, r82, r83, r84, r85, r86, r87, r88]}, @cred={0x20, 0x1, 0x2, r89, r90, r91}], 0xf0, 0x1}], 0x7, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/21 05:53:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f000009f000)=@un=@file={0x0, './file0\x00'}, 0xa) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/03/21 05:53:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x2, 0x1, 0x5, 0x5}, 0xfffffffffffffe92) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xce, &(0x7f00000001c0)=""/62, &(0x7f0000000ffc)=0x3e) 2018/03/21 05:53:10 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffff}, r0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0xfffffffffffffffc, &(0x7f0000000240)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x6856, 0x8001, 0x8, 0x6, [], [], [], 0x88, 0x200, 0x2, 0xfffffffffffffffb, "3dc11d915cd676e4f3d911207f66163e"}) 2018/03/21 05:53:10 executing program 4: r0 = socket(0x14, 0x40800003, 0xf793) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) write(r1, &(0x7f0000000040)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r2+10000000}) 2018/03/21 05:53:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x18, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000001400)=""/115, 0x73}], 0x8, 0x0) 2018/03/21 05:53:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000200)="6e610600", 0x4, 0x3) 2018/03/21 05:53:10 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400102, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000180)="d073a5dd46b84ed3a017d48c0a9a74865fffd5d8f0e17952a93bba264a8deb0f804d3930d98dd824ded173a8c5fa3356b2b7848b7a99a9ca62acecb83d99f2c0fcb0613a488197a75222c98a936bac9e277777cae28490c879c95611c5c9ad72f2bbfef5966d30c89d69584b6d0fdb2dbd3c9c90f29dd23329d4b703c06ed316c8d2b6063227bb20f3eb76a34953f3831ce96acf01bd", &(0x7f0000000300)=""/4096}, 0x18) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000000c0)={r3, 0x7}) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14}, @in6=@dev={0xfe, 0x80}, 0x2}]}, 0x38}, 0x1}, 0x0) 2018/03/21 05:53:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='dctcp\x00', 0x6) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6(0xa, 0x4, 0x2) unshare(0x80000002) fgetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)=""/185, 0xb9) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/21 05:53:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000000080), 0x80800) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/21 05:53:10 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/21 05:53:10 executing program 5: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/21 05:53:10 executing program 2: semget$private(0x0, 0x0, 0x0) unshare(0x40600) r0 = inotify_init() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x3f8, 0xe8, 0x0, 0x310, 0x3f8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa920921e3b596ff}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x8, 0x7}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x8, 0xe, 0x2}}, @common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x4d3, 0x4d2, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x39}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xff, 0x0, 'rose0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x1, 0x1, 0x8}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0xbf70}}, @common=@socket0={0x20, 'socket\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x15}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xc}, @loopback=0x7f000001, 0xffffffff, 0xff, 'bcsh0\x00', 'ip6_vti0\x00', {}, {}, 0x0, 0x2, 0x21}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @empty, 0x0, 0xffffffff, 'yam0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x33, 0x1, 0x2}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x40, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) fcntl$notify(r0, 0x0, 0x282) 2018/03/21 05:53:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c37fe0)={0x0, &(0x7f0000000000), 0x8, r2, 0x80000000000b}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f000002d000), 0x0, r2, 0x6}) 2018/03/21 05:53:10 executing program 3: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000b1d000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/21 05:53:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040), 0x4) 2018/03/21 05:53:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0xffffffffffffff88) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x106c0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x0, 0x5e47, 0xffffffff, 'queue0\x00', 0xcc}) 2018/03/21 05:53:10 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/178, 0xb2}, {&(0x7f0000000140)=""/122, 0x7a}], 0x2, 0x0, 0x0, 0x2}, 0x10000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@int=0xffffffffffff8000, 0x4) r1 = socket(0x10000000010, 0x2, 0x0) write(r1, &(0x7f0000000040), 0xfffffffffffffe04) fsync(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000002c0)={0x2, 0x4, 0x9, 0xffff, r2}) 2018/03/21 05:53:10 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x6, 0x1, 0x1}) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x14) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/03/21 05:53:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) r6 = getpgrp(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000480)={{0xfffffffffffffffc, r1, r2, r3, r4, 0x68, 0x6}, 0x10000, 0x1, 0x5, 0xc832, r5, r6, 0x382c}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f00000001c0)=0x401) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000000100)={r8, 0x3}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt(0xffffffffffffffff, 0x2000000000010d, 0x2, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x5c55) 2018/03/21 05:53:10 executing program 5: umount2(&(0x7f0000000040)='./file0/bus/file0\x00', 0x0) r0 = userfaultfd(0x80800) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="309c12635bfeff6ab5bec5982eb022173e5e5b7c855e2c807594fdd5a411be47b2ef3056a9c1eaef7f12ae178a43d9d1028a7022b7e4fc5503148cea4ac0bba3e22a074d00bf7fa9647845f5a2a15c9aa7a7ec62b51649711522bc7aa25bb12031032ccdc0347aa16e3be0a075b57b6765417073d5eeb2bfac6f322d44f0539df49e7722721a8c4038d89021357819cb762c934bd038c57e14f5eaf179c85ca930d5cfad5d7b8d85832c8f5db806dfb09a01d6503fbc949d7143868fbd622abf566a81ea00", 0xc5}, {&(0x7f00000011c0)="b098da5f71a5cd2bb0aaa678d4dd1bf4ce3962ed9f4719ab36468e83730e60128540449cfdbb72797f26f44e4c40242b7ad8866f3531807387ee27566f43f8f03d635056d68beec26c6610ce5cb92c6e74441540759c35a4731116c6e255365272d5f483067f6b4f8782e41cda93c3aea69c2c6f", 0x74}, {&(0x7f0000001240)="6c97f7d6cfb7b3e0979e3f4fd743f6d0d6f54ac07cda7427187045c4f895768b55dafe9b02e9c252c3f046caca5794a9a7d2502739944cdd0d2d44260d132a1d21e2f88a1a4aa063640728e432b1b34fe2ddc60fd95eda07b5ba9fb7079cc3280ada48cd872d0457ac3f581d2b2ea03b6b95be81166984bed5088d888ed0eaa4908b6905a3710a777e10df0a65a2afabd8172c3bcdb4e16707aace5c102965e8e38d1808ea37b3f2ec58a516d5d9ba2e6762c7b60abd11272c85b69757b44f1a3bf644dd05cd31ce16fd00b89891ba06619cd17881ea33fab07aaf92cfd3", 0xde}, {&(0x7f0000001340)="df20c0a984b687278ad9444ccc92ca4233d76dbcf344208ee1727e3823de4cf3253660b2e02c5f5367d07955605399de318b3112071c2eef4089c8c0b7a3b58f169b26e6d3df3672268225038a91c427ad6c185cf67e6e217f4465dac7a0fba568ef8540578f3e0ec7fcac57d5249d6df6f3e5", 0x73}, {&(0x7f00000013c0)="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", 0xfa}, {&(0x7f00000014c0)="ef716a5d322301bc6e98d9c6fe030a04eec9b53aad1c9a239f08e28067edd26954473ccb8b4f760acb2317ad73889340834083d97b3ba60be8e71fd26f5079ce3db40056fbc036e67c9d83dc934c678218820bf6167aabff5222f000efe1ca7dc485e6298df7dcb793fee942b15a69b94b7b8b72a08db42a118999c9a102be194a92a9060a75f095413997b31259fde163f135b8bdcd8afe42bdd4e7edd327345e5bc0f0dbd3f1b33dbd23b357295cc1b798b59ed54c80fbc16fe880f59a4046b52128b9528e7e0657ff0b78243bd4b5b182612232fb83827f9a41917f9de6b62331fb429c7110a18f11bbeb7e020ec5112c87ed3c", 0xf5}], 0x7, 0x3e) mknod(&(0x7f0000000000)='./file0/bus/file0\x00', 0x8, 0xb4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) ioctl$KDADDIO(r1, 0x4b34, 0x80000001) 2018/03/21 05:53:10 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2800c1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x4, &(0x7f0000000140)=[0x7, 0x265, 0x2, 0x48ad], &(0x7f0000000180)=[0x1f, 0x1], 0x0, 0x7, 0x2, &(0x7f00000001c0)=[0x5, 0x9, 0x9, 0x0, 0x1000, 0x9, 0x3], &(0x7f0000000240)=[0x0, 0x9, 0x6]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r2, 0xfffffc61) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000480)="28673ec96962be11b7df9144deecc3332dabda0ce50ccf1a11de1c8fc8129160abe6504cb1bc3a08922ef6cf1f34d4a5e760f2000000000000f27f3dec63bfbbe889957de9975500000000000000000000000000"}, 0x35) lgetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'osx.', '[-self,]:eth1\x00'}, &(0x7f0000000340)=""/227, 0xe3) 2018/03/21 05:53:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0), 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x1, 0xf000, 0x534, 0x5, 0x7}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/240) 2018/03/21 05:53:10 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000040)=0x100000000, 0x4) msync(&(0x7f0000952000/0x3000)=nil, 0x3000, 0x1) 2018/03/21 05:53:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpgid(r1, r2) ioctl$KDADDIO(r0, 0x4b34, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x5, r0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000000c0)={0x1, 0x1ff, 0x3, 0x4, 0x1, 0x100000000}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/03/21 05:53:10 executing program 2: r0 = 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 = gettid() r2 = getpgid(0x0) r3 = semget(0x2, 0x0, 0x40) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) accept$alg(r4, 0x0, 0x0) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f0000000040)=0x8001) kcmp(r1, r2, 0x0, r0, r0) 2018/03/21 05:53:10 executing program 0: pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)) close(r1) tee(r0, r0, 0x6, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)="2a6574683162646576776c616e3065746830ed5e00", 0x15, 0x1) 2018/03/21 05:53:10 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x8001, 0x0, 0x8, 0x3209, 0x6, 0xd2}, 0xffff}) keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) 2018/03/21 05:53:10 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) r0 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r1 = memfd_create(&(0x7f0000000100)="2f6465762f73b5f39608171d4f", 0x2001) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @time={0x77359400}}], 0x30) 2018/03/21 05:53:10 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2041, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) r2 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000e38ff9)) 2018/03/21 05:53:10 executing program 0: add_key(&(0x7f0000000080)="651dafa6497000000000a4bac40000000000000000000000000000000000000000000000", &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e1a30a1cb6cbaf221954b266587750dc24c70f4eeccfae3d4e5d0dbbfb5c64f9e9b01b83378da552d6dba748cbfffbfc41800cdf033a295b47f4f9c3c32bd9d41220a127e9a6a0d2717a6a9976e516c6734cfb1681bd6de4eedb461d78c987d4d57fc26aad4aaf54f88a0dae2bc13616103d5d22c10a77f00a8460f0e3bce2a1103ec500008bd20af992220131bbdf00e03d01984f3f6b07b4b00949b2a69aac705ff5301d09e82164b7c31438539c6c1b1f1f88b507aeabfc7a5e94733c1d4f5a572c", 0xc3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000140)="c7957a4fb44399019cc59a813135e022") r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/member\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)={0x4, 0x8000, 0x1, 0x5, 0x6, [{0x8, 0x6, 0x5, 0x0, 0x0, 0x1401}, {0xffff, 0x7, 0xfffffffffffffffb, 0x0, 0x0, 0x2000}, {0x400, 0x5, 0x80000000000000, 0x0, 0x0, 0x100}, {0x6d5, 0x1, 0x7fffffff, 0x0, 0x0, 0x1}, {0x1000, 0x401, 0xff, 0x0, 0x0, 0x104}, {0x9, 0x30, 0x1, 0x0, 0x0, 0x400}]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000300)=0x8, 0x2) 2018/03/21 05:53:10 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x7ff, 0x0, 0x8, 0xfffffffffffffffd, "9def4be10c408d30c3ae670b0aa3c7f9b179f5d10e674bffb6f7c8bb91f966cf8dd29d40290eb018d7c63995", 0x7fff80}, 0x0, 0x0, 0x1, r1, 0x800, 0x80000000000, "7935c047f736b72f205d36f1c3d869e09bcf06a9602b672ca4e071b41903fc65b2a19e90794ee081df727d50cd22ffa7f231cbef351fd7c4c4081dcab6fe5dd2", &(0x7f0000000080)='/dev/audio#\x00', 0xc, [], [0xb, 0x6, 0x1f, 0x9]}) 2018/03/21 05:53:10 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000001000)=""/4096) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8a, "cf51a62560bf3420b996fc27fab4765d7696a55530e8b798a5c5654948ca72bda0fb45e9fc1d773a68cc5c528750d56e0bdca1fd399bb74f2af89948cae6cf1a8e13303f6456d505ff9ab89c467d37a9861756a36684692e19862e659be6f95cc8a512feb252f0bec3a3865ee408f8de699264e9b6542b00db0c3aa3c95b592d60c092e6c63471e9e09c"}, &(0x7f00000000c0)=0x92) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000440)=[0x30, 0x78, 0x28, 0x48, 0x38, 0x0, 0x48, 0x28]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/21 05:53:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'gre0\x00', {0x2, 0x4e24}}) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000180)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) dup3(r2, r1, 0x80000) bind$vsock_stream(r2, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a635, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x2, 0x101000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/21 05:53:10 executing program 1: 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 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="9307b578c94e29afce2f1f672dc7dad4", 0x10) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x80000) 2018/03/21 05:53:10 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) recvfrom$inet(r0, &(0x7f0000000140)=""/95, 0x5f, 0x41, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 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(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./control\x00', 0xfffffffffffffffe, 0x8a) open(&(0x7f00000ed000)='./file0\x00', 0x4c, 0x0) close(r1) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r5 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) 2018/03/21 05:53:10 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000240)=""/4096) r2 = syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000140)=0x3, 0x81) renameat2(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x7) 2018/03/21 05:53:10 executing program 6: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/protocols\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/03/21 05:53:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller1\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x5, [0x8b7, 0xfffffffffffffff7, 0x101, 0x6, 0x1e9]}}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140), 0x4) 2018/03/21 05:53:10 executing program 1: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) fadvise64(r0, 0xfffffffffffffffd, 0x4, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x20) write$selinux_load(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf90800000053454c696e7578c81fbcf93322ffff0b00000006ffe098fd1480e813287398c19a879d266430077334902323fbb1687900"], 0x44) 2018/03/21 05:53:11 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4a2000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/21 05:53:11 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4000) timer_create(0x5, &(0x7f0000000380)={0x0, 0x7, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000003c0)=0x0) timer_delete(r1) sendmsg$alg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="812574f8b671c5d7c388b28df7969b15cf92c57e77a0b7da762f672161d7ec2b6bb1cb75cea2663a51a016de409043e2bc4e51c71bfb18f08fd2ac90b9cf362cffb1a67b854e8e1f071d07a8e66a47b4f55783211adb66e6b29b8ffb6c47526b2b5a648c9913b58536735349e46a40423e9241c050e37a22907b36ba90c00468ab1bc70bb7674724d0b76c9cca8a254dd1549748e6c8", 0x96}, {&(0x7f0000000100)="63dac05cf0b684c504574987caaf304f9aecde151e60f8bed9336c059e33cd8b2c4106482763018df6e33f3b0425fce4dc0312056d14fe0518ef576e88e667be7c88dc5562b4202bac15427af5022b98fadd5f178ade02bf3c5f9f7c882adb820c49167638e32670bb38762f3841f77b9778b403fe1d98939a90254ba597840eab807cb0eda044ccdaea7e84dd9c0fe942", 0x91}, {&(0x7f00000001c0)="ae3db6224cf18754a489c2eb09", 0xd}], 0x3, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x78, 0x1}, 0x20000000) msgrcv(0x0, &(0x7f0000000240)={0x0, ""/79}, 0x57, 0x6, 0x2800) [ 58.972724] binder: 7538:7546 ioctl c008ae05 20001000 returned -22 [ 58.984776] binder: 7546 RLIMIT_NICE not set 2018/03/21 05:53:11 executing program 3: r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) 2018/03/21 05:53:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/21 05:53:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x2000000000000177, 0x4) readv(r0, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/19, 0x13}, {&(0x7f00000012c0)=""/128, 0x80}, {&(0x7f0000001340)=""/233, 0xe9}, {&(0x7f0000001440)=""/88, 0x58}, {&(0x7f0000000240)=""/13, 0xd}, {&(0x7f00000014c0)=""/72, 0x48}], 0x7) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0x81, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)=0xff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x2}], 0x1) sendto$inet6(r0, &(0x7f00009f0fc3), 0x229, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e21}, 0x1c) recvmmsg(r0, &(0x7f0000000140), 0x4000000000003ba, 0x2041, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x6, 0x2, 0x4, 0x10000}, 0x14) open_by_handle_at(r1, &(0x7f00000015c0)={0xee, 0x1c, "8d52a77ddef5df4987024991b503b3de1c018f7ed0cb9a533d82314c7f1d5bce93ae76bfe1c3460014b719c19c7f59a590edca92021a9f34e7fd576c5cb8e9e50f21ff2ee7e7baa596cdb3f4dec09098a1979c85f056b4b5a9bda106505d9a1b483d06395c6626b94d8b5cff9fea6b7d240d0ce7b3b5bdb109bf29c2a0a3bdfb023cbaa8635e81c1fa0b7ef498276e8c7574fe7d53937dab0c20ee0c56655af04a84aa9b673c4874cd08d737d02dedf8daaf0aa79e1bd6850fe81bdafa6c261d322ace5c27ec04432beb2485b3e3f3846e0cb77bfdd404bb5a0925201806246cdd6f4610e913"}, 0x422002) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000140)={0x4, 0x0, [{0x80000019, 0x100, 0x0, 0x5, 0x9, 0x9}, {0x80000001, 0x7fffffff, 0x6, 0x7ff, 0x40, 0xffffffffffffff80, 0x3}, {0x80000000, 0x9, 0x2, 0x6, 0x9, 0xeaf, 0x3}, {0x6, 0x8, 0x4, 0x7, 0x4, 0x8, 0xb19}]}) 2018/03/21 05:53:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket(0x4, 0xa, 0x35a041e9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={r4, 0xe06, 0x30}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 59.029767] binder: 7546 RLIMIT_NICE not set [ 59.040706] binder: release 7538:7546 transaction 4 in, still active [ 59.047560] binder: send failed reply for transaction 4 to 7538:7553 [ 59.063920] binder: 7538:7553 got transaction with unaligned buffers size, 178 2018/03/21 05:53:11 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$setsig(r3, 0xa, 0x2c) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r1) r5 = request_key(&(0x7f0000000080)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/21 05:53:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x401070cd, &(0x7f0000000000)) [ 59.086658] binder: 7538:7553 transaction failed 29201/-22, size 24-64 line 3008 [ 59.126675] binder: 7538:7574 ioctl c0306201 20004000 returned -14 [ 59.148166] binder: BINDER_SET_CONTEXT_MGR already set [ 59.171650] binder: 7538:7553 ioctl 40046207 0 returned -16 [ 59.171996] binder: 7538:7546 ioctl c008ae05 20001000 returned -22 [ 59.191931] binder_alloc: 7538: binder_alloc_buf, no vma [ 59.197751] binder: 7538:7574 transaction failed 29189/-3, size 0-0 line 2963 [ 59.225463] binder_alloc: 7538: binder_alloc_buf, no vma [ 59.231207] binder: 7538:7553 transaction failed 29189/-3, size 24-64 line 2963 [ 59.280999] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.286627] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.292673] binder: undelivered TRANSACTION_COMPLETE [ 59.297940] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.303460] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/21 05:53:11 executing program 4: r0 = semget(0x0, 0x5, 0x140) semop(r0, &(0x7f0000000040)=[{0x4, 0x2b0, 0x1000}, {0x4, 0x7fff, 0x800}, {0x4, 0x0, 0x800}, {0x2, 0xc090, 0x1000}], 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f0000369fa8)=ANY=[@ANYBLOB="240000001c000905ffffffffffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="0000000008000100000000"], 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e23}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x2) 2018/03/21 05:53:11 executing program 5: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) r2 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) getgroups(0x4, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000004c0)=0x0) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000007c0)=0x0) getresuid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) r13 = getgid() sendmsg$netlink(r1, &(0x7f00000009c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)=[{&(0x7f00000000c0)={0x30, 0x2d, 0x200, 0x70bd27, 0x25dfdbfb, "", [@typed={0xc, 0x72, @u32=0x2}, @nested={0x14, 0x8f, [@typed={0x10, 0x8f, @u64=0x1000}]}]}, 0x30}, {&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x150}], 0x2, &(0x7f00000008c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xf8, 0x10}, 0x800) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) getegid() setsockopt$ALG_SET_KEY(r14, 0x117, 0x1, &(0x7f0000001040), 0x0) setsockopt$ALG_SET_KEY(r14, 0x117, 0x1, &(0x7f0000133ffc), 0x0) 2018/03/21 05:53:11 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000200)=0x4) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x7, 0x429, 0xfffffffffffffff8, 0x7a300d70, 0x8, 0x7}, 0x400, 0x3, 0x94, 0x0, 0x7fff, "d9b24a4e05b52d130a206f4cc6566858d4466b8d3c594ecb06a506d301a1ac4383d5c542a9bf9795e0e89dfc101de9d425b8dc216d2ab2d264521055daecce3679fbf369ff5dabd34c316faf4446586bc7b9df3e38c0b0ca9f0851fa24e512536a180e4947150fba2bba057b3b2de0fac8d3068a2389d39e8aad0b21995e898a"}) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000000040)=""/173) 2018/03/21 05:53:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/45) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000a9efec)={@remote}, &(0x7f0000954ffc)=0x14) 2018/03/21 05:53:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/23, 0xfffffffffffffff7}], 0x1) pause() sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000040)=[0x0]) fchown(r0, r1, r2) 2018/03/21 05:53:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) prctl$void(0x1e) msync(&(0x7f0000950000/0x4000)=nil, 0x4000, 0x5) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/21 05:53:11 executing program 7: 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, &(0x7f0000000000)={0x0, 0x7}, 0xff42) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00007ffffd)=ANY=[@ANYRES32=0x0, @ANYBLOB="fcffff6e"], 0x8) 2018/03/21 05:53:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045516, &(0x7f0000000ffc)=0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000040)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/21 05:53:11 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2500, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00000001c0)) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000100)={0x7ff, 0xaff, &(0x7f0000000040)="c44191524de15e64a09a6df89d546ba8069e0c443ab95fa1e3a02166aa6385a42e19af37317c91fe8c51e98f0883b6f8ef600a3c74292cc9f04c0704647941a2abf91f967614406118f78f0b80c5740a931a5e605108bc254edcc20db7bce841632dfea67f1eda2956b8a0158c5385da5a8ca6238f09c8e164aa6cebb421ce7637992d54da85052094f80cdc4161d6a2598266c21880a5296c89a26d62458ca54b16f8cf6855ee0673258ee157e68db37fc6449cc91251b807ff572eb0ae11", &(0x7f0000000200)="111f785c57ad9bbd88cf5b77f63f036e29b7bc6b275cba07db32bf8e7b86ca98880dbf7cba2657640636d30e982dc35858f0e567cb4a611601e496d69ee77c02e7e836408876f92ee9a0d8158ec80105902fcfab087db0e396f5d7d214bcddf0025ad0e11d7f5638c0774af5df147122c5b38cb983020d765fc9f6e1a9d821e69323aef7d39af9f4116d34dbaf98a5ed45f72d53c3df4ec4751f5d1729f73a27f6dbc416b73136fc279b16120fb1d1180d855658ad38834deb8ccd19cebe5a69fd5606edac0d5dabcf1c2631a66b8d4d4c789b4219d3721c35cc3429d47d271e", 0xbf, 0xe0}) 2018/03/21 05:53:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) getpriority(0x0, r2) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/169, &(0x7f0000636000)=0xa9) acct(0x0) 2018/03/21 05:53:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x4, 0x2b, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040)="c07cfb2979be5e4248bcc9782fece235e3f469cbc75595d1f871a61e472e4621a887e79852ada865f650bfd5c8c825a6ce7575e8", &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) 2018/03/21 05:53:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x400) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getcwd(&(0x7f00000000c0)=""/222, 0xde) r3 = dup2(r1, r2) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000000000)=0x2, 0x4) sendto$ax25(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10) 2018/03/21 05:53:11 executing program 6: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$sndpcmc(&(0x7f0000002740)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200) recvmsg$kcm(r2, &(0x7f0000003cc0)={&(0x7f0000002780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002800)=""/245, 0xf5}, {&(0x7f0000002900)=""/194, 0xc2}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/219, 0xdb}, {&(0x7f0000003b00)=""/240, 0xf0}], 0x5, &(0x7f0000003c80)=""/12, 0xc, 0x8}, 0x40) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/21 05:53:11 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x4100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x7, [0x9, 0x80000001, 0x6, 0x401, 0x7, 0xa2, 0x4]}, &(0x7f0000000440)=0x12) ioctl$KVM_RUN(r0, 0xae80, 0x0) pselect6(0x40, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000004c0)={0xfffffffffffffffd}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000180), &(0x7f0000000200)={&(0x7f0000000480), 0x8}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000380)=""/190, 0xbe}], 0x3) 2018/03/21 05:53:11 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0xc8, &(0x7f0000b02f88)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x204bd000, 0x204bd258, 0x204bd288], 0x0, &(0x7f000026bff0), &(0x7f00004bd000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}]}, 0x108) r1 = socket(0x11, 0x4000000000080003, 0x2000000000000) setsockopt(r1, 0x107, 0xd, &(0x7f0000000140)="8cbebc2b5c72bb2c85f896c2428e06b0dbc4b28e2ff17f6bfc11d9dbd128f89db8a86fcfaf5601a7d1a3d03866765d18e2d247193de0415d633927c2ba5f6348392c6097c60baf3930c7ab02db1bbc77696228abf24db74f9ca123a28c8c151cab78a58a363428b82e78acfbd19d12b44b0406737766a5595f54b61d398be0d4debf4f6a7b5c56376b1a4fe748ace1e579bc9c3616107e546b09b5cee4fecdd7dae5885e54996948bafe30903aeca43ad9eaed000000000000", 0xb9) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/03/21 05:53:11 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000100)=0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000240)={0x9, 0x7, 0xdf4, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x10, r1}) r2 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) clock_gettime(0x80000003, &(0x7f0000047ff0)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x32, @time={r3}}) 2018/03/21 05:53:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "bd8b82a8676d5a4385b670aad2fe8fcd8fd747ea41ccca70996ccebe3d072acc8c7d40beaa8f5817624ca8b1d0d5318b108e7b3dd67b63df45ac09057f73f6106271f53f6e7d5e1cc8f25d62debcf91c3e0bc6edf17fcd3c655298863a9065f911da4844cfdc94f56c88988762c97042a7bff2cbc6e0784d66bf292fbb91bd6ebd4f883ed39cc9be563a713f96e61188dd97d21260c47ead2eb6da27a5de3a1ebb633b86a65079e68b8d9b8e884642bdd47f99cb779e6bf979f308adb3bcb42e9184cca694dda459bb35a6e1e5c9b91aae8366faad8db3f446223cb7564f44532a08b6032f5fcee97c6088d03b815bd2096e50a29a0bb9335dee96bfe1dd333c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) 2018/03/21 05:53:11 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) signalfd(r0, &(0x7f0000000040)={0xffff}, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000200)="cb1659c65e262c0d260ca4c98fe6a8c1d8ccf27c8009413f74ecae7851ecbdb1fbdbd2be4e8b7eef4272e1a77aa59fa7d17e96dbcc5a5642f8fb1dc992d80679c293b0bd5a439f34eee306757476cc4e91f1a1050000c146de7d15aac9098202827c8fc354a8a773b41683070900b55d0003703749495712133efa04c1a147de48e8a7a5c40f2b6fa24b05153e20cc419be2a2608b92151b8e748bdb1a0d2e733bddb1a813d48c9d70f346b22ffd8b9a234ba7dfc00b5b92982ac8833387412c26d49bd1ec36b0a31d", 0xc9, 0x8000, 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) listen(0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) accept$alg(r2, 0x0, 0x0) 2018/03/21 05:53:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', r1}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000100)=@bridge_newneigh={0x1c, 0x1c, 0x303, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x1c}, 0x1}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x334, 0x8d2a, 0xf61, 0x3, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/21 05:53:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/21 05:53:11 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/21 05:53:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@dev}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000000)={'ip6_vti0\x00', 0x1}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000240)) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x90001}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/21 05:53:11 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) vmsplice(r0, &(0x7f0000001680)=[{&(0x7f0000000280)="8d9ce0c98921fb8c4c10ac41fa0923f1505398a74546333baeeee3419e1b99f9089f55457ea7751ebdb87b147bdd0809d1bdc87b7a3b542738e9d4632d38d05596cde88166970497c2cf3cf7d9c9b1c9224c362cff4912155c6671eb8ba94f3fbade4ff53f0e5450aad7e4c44b737a808567d64d7e82d52e6361062468a37ec9b23d6cb6429410c38606aa2238a16bddf5eac720c80ddb7fd8", 0x99}, {&(0x7f0000000340)="ce34955e9f43d4fb88c1705b429fa18faff66171bceddef29f90c0d333e92a24a6f2bb02057f5422612fff3e737667b3ac4625d3e8b1b073d8e1d414cc11df41f9f5cfd6f4f5badca8e00deaa129f755569a0a80b3321a4508dd4ddb604f345822a81f1cacfb31dc1c01d14e3482518d134e09865ea5d39f601b26671ba97cddfaba5411ebfd1347eff86354bc58636a539f05b3d072face5629da74eed3c613587857c9f06994b677cf941ed90eb0", 0xaf}, {&(0x7f0000000400)="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", 0xff}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="ada9c6b7fe49d51d5e5508f578d7cd5e46e39ad5b4ef9c9bda7ab6ad62768e02c11b7ad16b27450a659b7725c27d2c3d7fa97f1e627f0c89376196944fb1aec140f2316bad55f16c11800b702308e46688f9fd279ad4218aeaf15dbf7e1158dd9149efbb82ed420524ad7224715aa166653297fe324bc29ca74ea5699588e6fd6650657ef6844549b4061a76a01f1c3568b5a055c3", 0x95}, {&(0x7f00000015c0)="dc21b0b7e951ba1de14956a20b8b2fd4a5d4001cf40f710b0cec0acf141b9e2335592905df971ee4a00a4212304655f445f55ebb800944b336da126c6f0c1a0ea8091a849c5a685a99bb4935c60f86d1213c29b4877da8e39df0109e8fa4603eab3c51ef7b96c171d52cce6f222c64e28db5539a6a1c3d61f5b4eee13a4dd8ef30bebccf2424f5b39445f2497dbc88b1786da3bd1579e8482eece3f4408539271a0ff65761d38dae087d29eb3943417c", 0xb0}, {&(0x7f0000000040)="9e97d0c4184485126d2e3b6780b60a2c8f0672d6a29d09de14beb7576ffdb59f1385b9a57db7f6a52776", 0x2a}, {&(0x7f00000001c0)="173fe527baa33e5d05f276b642622aa0face7c4a4456e52c21b6797cb97e4b1aeb5899d280e365f8a6916a28adc1954463d50746ec4fe6a570802d34c819cecf2e25fe130e582f6aab", 0x49}], 0x8, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ff0000000000020005000000150000000059a522709ce6ea"]) ioctl(r1, 0x8916, &(0x7f0000000000)) recvfrom$llc(r1, &(0x7f00000000c0)=""/168, 0xa8, 0x21, &(0x7f0000000180)={0x1a, 0xffff, 0x2, 0x8, 0xffffffffffffffb8, 0x4}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000240)=0x1e) 2018/03/21 05:53:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 2018/03/21 05:53:11 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x4030000000) 2018/03/21 05:53:11 executing program 6: r0 = socket$packet(0x11, 0x100001, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0x81}, {0x2, 0x3}, {0xa, 0x7}, {0x8, 0x3}, {0x8, 0x3f}], 0x5) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/48) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x4}, 0x1c) 2018/03/21 05:53:11 executing program 3: r0 = gettid() exit(0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x80100) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x10000, 0x4) ioprio_set$pid(0x2, r0, 0x0) io_setup(0x5, &(0x7f0000000140)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x80000001, r1, &(0x7f0000000180)="22c3b4ab6fd21b2dcf9c38ffac4d", 0xe, 0x59, 0x0, 0x0, r1}, &(0x7f0000000200)) r3 = semget$private(0x0, 0x0, 0x0) semctl$IPC_INFO(r3, 0x5, 0x3, &(0x7f0000000080)=""/181) 2018/03/21 05:53:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x27, 0x5e44, 0xfffffffffffffff8, 0x100000001, 0x4, 0x2}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x2, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x62, 0x0, r2}, {0x6, 0x3f, 0x0, 0x0, 0x9, 0x10001, 0x6, 0x4}, {0x7fff, 0x20, 0x7, 0x1f}, 0x5, 0x6e6bb6, 0x1, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x2, 0x4, 0x585, 0x100000001, 0x80}}, 0xe8) 2018/03/21 05:53:11 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000003, 0x6) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f0000000540)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={r1, r2, r3}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=@mangle={'mangle\x00', 0x1f, 0x6, 0x658, 0x0, 0x498, 0x388, 0x498, 0x498, 0x588, 0x588, 0x588, 0x588, 0x588, 0x6, &(0x7f00000005c0), {[{{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0x0, 0xffffff00], [0xffffffff, 0x0, 0xffffff00, 0xffffffff], 'bcsh0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x2c, 0x5, 0x1, 0x8}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x30, 0x14, 0x1ff}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x4, 0x6, 0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x4}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xe}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0xff000000, 0xff], [0xffffffff, 0xff, 0xffffff00, 0xffffff00], 'nr0\x00', 'bcsh0\x00', {0xff}, {}, 0xbd, 0x9, 0x1, 0x9}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x22, 0x31, 0x9}}}, {{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6, @ipv6=@loopback={0x0, 0x1}, 0x30, 0x2f, 0x9}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x8001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b8) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x4) r4 = accept(r0, 0x0, &(0x7f0000000000)) connect$nfc_llcp(r4, &(0x7f0000000340)={0x27, 0x1, 0x2, 0x7, 0x6, 0x1f, "98ec78a02ee3a0fffb186f4d8b2a854557bd6ce49aa733cbe4b269d31a9133f20876bd70fb81cb92c136737accc2086df7eacbe05a63645d71a371b3d7bde5", 0x14}, 0x60) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="55e1c55780c5d8f5f7d9354c779b08c2643106c30ddae0efeb1f6dd11b7f3ff6b20c5d93ce11f98de43fa64ba682ea4aafb4e25c18dba2f56f02af76634a2d29d8ff52b4b61790ac130ac338edf180981c064123f8c1790297fa6da78a5bdb713f4273d707631eb597926b20eac479edd398c11ad6bd74162758f3e43f64294522c67cd9da306bf3e7c151ab8c00c165d15f76816c63d495856afaaf04ed48e6597e006e1ab79c1bedddb8c1d2388222efa3115f0bad9daaf7302fa6810f70b4a73ac42e6d33c263acb6e745700ea69cf09c2c8cb3186a3dc6908ca64e7293a3bfd1e7b5072280bd3b3e6f8f9cde12dae6f687f42606", @ANYRES32], @ANYBLOB="6d7febb2049be46ebd194670a2431d56ca92d7f44a0ccb19a8", @ANYBLOB="106b26127743f2328077672f245ca075701436c40556292bc07263f9fed79aece40c681d435b8fc4dd575df2987f64cc2a4a148b72626d0890de193212e5f0dfd25bbfc9ad8acfe9131054c98582c137a0b8f74f1523f85b59d73c746f010282dfe442811394050b0c6e58c371511a6100f8fc5503c0c82649574739b1ad37f2ae", @ANYRES64=r0], 0x4, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2800000000000000290000000206000000000000008401c0964f4f8fe3d917090000000000000000"], 0x28}}], 0x1, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) getsockname(r0, &(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0xfed8) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000000c0)=0x7, 0x4) r6 = semget$private(0x0, 0x3, 0x50) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000080)=[0x4, 0x8, 0x81, 0x1]) 2018/03/21 05:53:11 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='system.security.capa{klity\x00']) uname(&(0x7f0000000040)=""/137) socket(0xfffffffffffffffe, 0x7, 0x8) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fremovexattr(r1, &(0x7f0000487fec)=@known='security.capability\x00') r2 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4200, r2, 0xfffffffffffffeff, 0x100000) 2018/03/21 05:53:12 executing program 7: chdir(&(0x7f0000000000)='./file0\x00') setitimer(0x1, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x40) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x38, 0x2) 2018/03/21 05:53:12 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x10000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authencesn(michael_mic,cryptd(lrw-camellia-aesni-avx2)))'}, 0x58) mmap(&(0x7f0000368000/0x1000)=nil, 0x1000, 0x8, 0x40010, r0, 0x0) 2018/03/21 05:53:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') socket$kcm(0x29, 0x2, 0x0) getpid() r1 = getpgrp(0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e461bbbbc3ff920df5f96e01ca9450a59b5b43598b07767523737e462fb7c7b27cfb5f907d58e88234b5ec3a5504678b1af3d4762e55cb0c3664e055bae74ea2e7209cd41efd72cca00bc2779e964dbe38c2de87a92e68a7c0209b6c874561ba587fe8c531f3be21fe512b72e15dd8da35eedd68e4295bfb6f23082d71173e1192bfba") r2 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b988969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) keyctl$clear(0x7, r2) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) socket$bt_hidp(0x1f, 0x3, 0x6) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="464aaa0adba88306a6ca7823c88957882049bd3950872cf29532373974", 0x1d}, {&(0x7f0000000440)="84b5a50eed301bfb6bf52eab299c623cc017fc653c2a56b9aa2c98f3493b1a7be3f9e6ebf2005d61978262410c350cf4262a085e56422064a3a259e8c8e6780a520dea4f4e136e5f9109799561ef46a156c6cad25296a26a70a990a8a6b2910d043af696f8aab8ec7e9213d3614ba58fed1043fcf86144f55922e11c729b705078c5", 0x82}], 0x2, &(0x7f00000006c0)=[{0x1010, 0x18f, 0x80000001, "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"ab961ed537a728f11cd13577cc5520a88d7ef0680bcecef878e4d851aeb66a23aa1838dcfb025486d9c16edc51aea1174d5ad399b8f805a9aedfa471c237f96d57ccf07faa80a47e4d74aa4d6c5a428a1e018f9aacebabab4b4dde988f32638ac7232b1043d1b0fd83febcb5e81a5189f1833b559a2157265c2969bb49d907cbcf4b843ca449a188f4bb64a6a981e20b54e049d8703285864636f203a3ad7537fdb41fc79f304324f18e712f48c532de86b885c38bd523eb07ecb39ba6c579f9e8c15b386c907f54f8367e2262f19c14530ec1ceddf655c8ba25c3e4a02b3014b850e156cd5869d63538432d5e2d46fb9c009e42bb4fc79cd412b8ea5f94f2f2964db6371f7f8b05fbc725ccf414139b3e15e447fb84d3686bd7ef71c7d2466e80c80d6ef795f9b7a9fb89100b87c02c606c33a02e423c169e6cd6a706ef433f7628b868cb87c7329860ecf61f164a624e74f232cb6351cbda384e19daf396d6d15c141207eed304db1fd1af9282a3ec3b4093d84c0f4e1d0994bc598ef48d3d45ad8e41b2d5b4ae8a5e6c969c07990a86a49aeb580f668c3c92edacbcb8572d5d006ad2144b87ff99d44206aa6376a138d8bc33efd9714b561b46e8a6e2b6b9dfe48f90c41560c01998c8acfabfff2b2bd296c0aec9e3344163189190c3d7356f70738a8224b08db51e9531c0535e1bbb21cb2c689396372f00d19609ffe31e14c33aece862111912c951cfb6a5fd78b01134b6e25b679aa56092d7b7a521229c8f32adf6ac9b7afcf58d8adee2386f23b9b4d6a7511b35f3612096749bc0a206f1b3dee184f465a06fcf991ec038d54b7cdeae22ab6c515fa6a3119f3e7bf5f86c4929daf3546e9c0fb01b6efb9b2355c2c520e1d6e74ce9b3717f66fda54d05741d8fdba19627de77710d072f0bda9718474739b77f628e2fd02ecd9674f0d77723456bfd8eb300e6df5906ff43762fec9a16bec0f6d34c776dd2390dee3ec564e8ff049fd7f54912d02e02f76ca73c1a3a29b21c3cbdea82541286028bce77af0f3a0a5052d7f0a60ac11273cf2b16b848e4bc07abf6c3a82238de368a5cd0dbe96a5dacb888c6a0301a5b3cde69d69a86c6c10c4e1906c564f795309fe5390b4aa04761af5fd12382f4c854ba75315e5e10a34c75569fc0da2eb60ef6f0bf0410812e1128516d378e7ec4bb965ca3a5346f2da821c97758592e2e11b3ce2201b4fe2eadb0681885739826b2d9b90bdcb445aead5bc0468b8077edb5691cec6231bcb5da8d904772c47c07262906ba38144bd118b83493b41f78fd4a6f8202508112ce01ea17c37a26ef4517f8c265c9a9eea8bdc869eb4e00b94c9cd615d244ffa20592c4d2f31d27ff54dcfa297e583d350f52bce089056b5f239034b155cb5cecfe67cac71c5618f11a1f0d1272119b684a70dc8e69dd53c77a69a02c2c808b5d2f440645cb06afcc9c55d7c3348c0ed843cef70ea30d88d6fd12f6bd4e652b4bdb22cc67b2cf725fb7945ccab8d0ccf86a2a96f0c3e9b412b79f8a2ae6a4e8e03554d92a7434f19a81152ab2128a317915c44857523fce987ea7d9aa1fde911cd13fc13492c92710d42c8963e056b89659954856c8aa5c2b3e48d576493d89aaf24a2758b6d3165f5925248cd6a038d80ed11081f168093918c7c92ff76e16f5d0c67d58a4624e3e39351fbafee0fea3be3a524abd678cc52dc00df12faff383e1fd2c65799b696fb4e7c02bd89864e178eddeae86649d8dfcfa2aff9e9be819d7a57a9a58fb13728e2f6accc99c1396a47dca59f7ec85e6878e10e48995560666d924dd7548365ac6bedfcf19c797491d261753bc38d8e8d98a939d281d8b13771ac34021743c8bcd69b933d7898fde6718dfb7ea07e2f9624262d37ac80ad648bc018697ceabc68587cba0e32e88a4e7e04a9dd2966dcfd00c72fa8dfbf58e25cd4c0ff7825a2ad55c11af44a5a452292059c8f9f7c0bc417311c36f2af7fff809f5197a4a9f257ff8bd06d4a74d2df767a1c7189001cd6d5016e490e62267e936237eb980e7cdf4ae236cd52cdd449df28ff5b0fe917d4fec0442bcb3de2c506ea36bcf31ffb278077a18cde3f4a1313dbd72f0f91357241e03ac8d09541abc067d26214be1a4b32501e438b3e7ba318fda0e4f787310bdfeb16c1c4bafe1978e958dd31ddccafe805175ae3383fec42e420f2c750283f79cd3b21318699cdbe2f80a71e4372dc4d4b411f665529b6634fb4d468cd35f1b021a0ffe34758e4532dffb0d03f8fc186f55d5e515315446254b6a64ea95253026b3f7206e8bb8e8ee2515a481620924a8cfa6869cd3385d1ddcf01c8059573ccb1a5f1570f08075f6880b986c5678519d3dc9933b2362298efab8032f5d57c50922a3abbd878281d19215fc092a83e39803286fc260382c328e75be87196575cd59434a6648af845f2622bed80e65a9d950e498744938c198c56b162b5c3dfb4d7ec456578ee6ec5996734607596d7d49aad94dc6e162eccc886f8e2a84f96b7d55f9524fa9b880aee87f719eb6ad45dcb8b04d1aee6d1cead852f560e20a8b0b718124a1b765fcf193bbab96e4b76ab7c7ac4a78fae289b9907f6f0e723327eed352adde7f2941e1ce534959ff628f85cee4ab12ca1a0b108bd6e892e9808b2854de6a3c1c972e6a03c0b39b445be310f5cdbeb7b8a9de0041e24e7c6a3c94b845f7c412af4b53205dfd64590b26c0f6fef1e8a44e589854ad72127a65b9bab470b8929e126c1f2b159186aef6e3de90a906d233626f63cc6f64ac69d9fb8f5592902364518506794286f818b1eec2867d9ee8efb972cfdd281f197f9550d8bb9dc00e90734141b6b23fb6b651db36b854526ca485854e8d20ae0348d4c7be932e3bc06f2ecb990f4b41ef75f879a78fe92a25309346aa10a4997d021c0699491e74632c473fdcbf56a884f4135b1206243f641843e8a3b96384b5bfee09d56e6355b59f92b6e907dfb1cb50b3265929d30c069598b0b91cef1ecbbc69bd6040f2ea2f5bf362a8a09e5ff4c45de800dd9e0212ee3be1c6707a3036b51e3bf7b7c209e62854948bd70bb2c786aa2e1148c93c5d16ad167f4e6ea38a37b82628db05fd265e32938a7850bb760b777e29108956cdc3f359926a96797b1cd426099288ca745eeb4a5d89e213e60e73fda45ffc192df79daea3e2695f06526fedbadce6920ed96f2e6857e9c08c70f7e6ed168531fc32f39dd03b6fb66e130d16e5595c0010f4270656e0a31db82ecbb85fc1bb9dfd21a75bfd288509c809da6d4701d234916edf18a6d03362718c67c5dfea2db7e9ac6408d8a12b6cd4e0320ea990cb7b97f3ff2f42392ca98c0f2d6c527f48b01c97027e8371776edc4f491fa3af22265baf4d185fa29b61bc816aae9a19f03f051ec9104c81f393bfd7cfe9f4725ec2a4c95437d25a2c26c71b6c89f2bf630d81e00bde4e1c567bc139b9d11de59b771adc40eef74ea2b7fc8a9948acf7bfb00ff0783ea3164e394e5f8b02a77deef492ea5a2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{0x70, 0x111, 0x3, "aa64baba6de6e362608de54e6d225edbbc4f9be6e63e2c9e340b1475550768271db1641121b98a7e85f1976a14b420afeca5b90009ca0751099f3c4a99fa5ac36459c320d3b79f690448206fa3a82663c78a05a569c42676ec"}], 0x3268, 0x40000}, 0x80) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x9, &(0x7f00000005c0)=""/200) r3 = eventfd2(0x7ff000000000003, 0x1000801) sendfile(r3, r0, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/03/21 05:53:12 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000048f000)=0x4, 0x4) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x20102, 0x4) fallocate(r1, 0x0, 0x0, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/21 05:53:12 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffe47, &(0x7f0000d81ff8)=0x101) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f0000000680)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/234, 0xea}], 0x1, 0x0) read(r1, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) pipe(&(0x7f0000000000)) ptrace(0x4208, r0) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) 2018/03/21 05:53:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x40, r2, 0x10001, 0x3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) 2018/03/21 05:53:12 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8200, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x416, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x1, 0x8, 0xffffffff, 0x545, &(0x7f0000000080)='syzkaller0\x00', 0xffffffff, 0x1, 0x101}) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}}, 0x1c) close(r2) r3 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r3, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/3, 0x3}], 0x1, &(0x7f0000000600)=""/214, 0xd6}, 0x0) 2018/03/21 05:53:12 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x110) syz_open_pts(r0, 0x2000) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffffff000000005000000001"]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/03/21 05:53:12 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000040), 0x0) 2018/03/21 05:53:12 executing program 5: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000580)=""/205, 0x13d) getdents(r0, &(0x7f0000000000)=""/60, 0x145) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) 2018/03/21 05:53:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1005, 0x84) getsockname(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x7fffffff, 0xffffffffffffffc1, 0x80000000, 0xff, 0x3, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x5, 0x0, 0x1, 0x7, 0x9}}, &(0x7f00000000c0)=0xb0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000100)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndrcv={0x30, 0x84, 0x1, {0x4e68, 0x80, 0x8006, 0x7f, 0x1, 0x5, 0x4, 0x100000001, r1}}], 0x30}], 0x2, 0x0) 2018/03/21 05:53:12 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x800000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x400000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/21 05:53:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) rmdir(&(0x7f0000000000)='./file0\x00') r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) recvmsg$kcm(r2, &(0x7f0000001400)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000001300)=""/239, 0xef}, 0x0) 2018/03/21 05:53:12 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48) 2018/03/21 05:53:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0), 0x0, 0x0, &(0x7f00000031c0)) recvmsg(r0, &(0x7f00000012c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000200)=""/138, 0x8a}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000, 0x80000000}, 0x0) sendmsg(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c140008000024e0710b42fa3ccc", 0xfffffffffffffc68}], 0x1, 0x0, 0xfffffffffffffe1a}, 0x40000) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000001340)=@alg, 0x80, &(0x7f0000001800)=[{&(0x7f00000013c0)=""/209, 0xd1}, {&(0x7f00000014c0)=""/232, 0xe8}, {&(0x7f00000015c0)=""/67, 0x43}, {&(0x7f0000001640)=""/252, 0xfc}, {&(0x7f0000001740)=""/57, 0x39}, {&(0x7f0000001780)=""/126, 0x7e}], 0x6, &(0x7f0000001880)=""/8, 0x8, 0xb5f3}, 0x1) 2018/03/21 05:53:12 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e22, @rand_addr=0x77f8}, 0x40, 0x5, 0x3, 0x1, 0x1, &(0x7f0000000000)='bcsf0\x00', 0x5, 0x9, 0x100000001}) [ 60.245919] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/21 05:53:12 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6, 0x7fff, 0x6}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x100, 0x2, 0x8}, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a004e200000000000000000000000000000000000000001000200005152174cfcd1667fb89e9db64327f23bc219bc65e3bbced1897afb61eac1ffdadde03f0974f9", @ANYRES32=r3], 0x30) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)) 2018/03/21 05:53:12 executing program 5: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) ftruncate(r0, 0x2) 2018/03/21 05:53:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0xef2dbfc8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191af8ff2356ba602dff05130bfef9b9d2a4b279fffffffffffe00022507", 0x21) 2018/03/21 05:53:12 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x100, @empty, 0x1000}}, 0x10000, 0x8}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2}, &(0x7f0000000240)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3}}) 2018/03/21 05:53:12 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000548000), 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/66) 2018/03/21 05:53:12 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/21 05:53:12 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000003000/0x2000)=nil, 0x2, 0x3, 0x81, &(0x7f0000007000/0x3000)=nil, 0x3}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/03/21 05:53:12 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000000000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) 2018/03/21 05:53:12 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x7d) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r0, &(0x7f0000000200)=""/100, 0x64) semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semget$private(0x0, 0x3, 0x200) r2 = semget(0x2, 0x2, 0x12) semop(r2, &(0x7f0000000080)=[{0x3, 0x1, 0x800}, {0x6, 0x4f311ebe, 0x1800}, {0x4, 0x7, 0x1000}, {0x2, 0x5, 0x1800}, {0x3, 0x2, 0x1000}, {0x5, 0x80000001, 0x800}, {0x4, 0x0, 0x1800}, {0x3, 0x100000000, 0x1800}, {0x7, 0x101, 0x1800}, {0x0, 0xe965, 0x1000}], 0xa) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/03/21 05:53:12 executing program 0: socketpair$inet6(0xa, 0x80a, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='irlan0\x00', 0xd6}) 2018/03/21 05:53:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x5, 0x20, 0x3, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x18) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="fbc00185eaa806d1653ddaa7a758550701c0ffafaba990be158e76e0677a6ff93c0380a6d285c5d9835e14e373aed4328fc147ce287a130a10b27b94dab42744f06568043691a14907ecb9a8d0a6e53e16e336b6b4fdc2dcfda1dabb714c4b26459c827264a0b7ebad7bc285e8c9823b2c84c71c54b68a1ec0ae4b22bef957e6c74d46d7706a08b3b4dde9ec538be7d067b62a96da258340daf1dd73b7786ecb6576b08226aa83fe8096977d7c25192a5e102ce0bb9542c737af58672b18cfb0641b53cb1d4f267db866dc656784e06954a80f8181155affa441d86810f1a60bb99b54521e3b11dcdd", 0xe9) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000040)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="57652f1d", 0x4}], 0x1, &(0x7f0000000200)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x8000, 0x9, 0x1000, 0x9, 0x5, 0x53, r2}}], 0x30, 0xc004}, 0x4000000) 2018/03/21 05:53:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f7ffc)=0x7, 0x4) 2018/03/21 05:53:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chmod(&(0x7f0000000200)='./file0\x00', 0x122) fchown(r2, r3, r4) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000735ffc)=0x8) 2018/03/21 05:53:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000040)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_FLOW={0x8, 0xb, 0x2}]}, 0x24}, 0x1}, 0x0) 2018/03/21 05:53:12 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x10800000000000, 0xffff, 0x6, 0x10003, 0x200, 0x2}, 0x87a, 0x20, 0x5d}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x4) r1 = socket(0x11, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000340)=""/167, &(0x7f0000000400)=0xa7) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000100)={0x100, {{0xa, 0x4e23, 0x6, @empty, 0x1}}, {{0xa, 0x4e22, 0x5, @empty, 0x800}}}, 0x108) sendmsg$kcm(r1, &(0x7f0000001cc0)={&(0x7f0000000240)=@generic={0xe, "8bf57f62bf0d31042ec3435c24c8791f3e3ef381f41d8ef6e72d090ed6d018c65250f9ba6dd162749f46a2ac942f339c8d71d71ecef1307f09cee5a8f9ad98bc5172652bc71d67371d8724126d7087d4e4d96b1fdc9993032bf259184e142a6e18eaee2c5ea95c58ecdfcb543cbe133642680431466898b4c6403dc40248"}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000002c0)="c3743c80e8e89185a21c7964b3dbdc7c08a46a5d5c0834060e4362db111ec49dfa0426ba4c151b332bba8d07530138e4e03ed3d494d8f1d21a497e5e933c96615946d5a94b695722e10770271ef62750e38f7ef350c29bf2baa843e96aefb676ce569bc5375a9ba24648aea3f5be", 0x6e}, {&(0x7f0000000440)="643b064240d78381b2b10f139be683e037be938189b7d08b38b0fc5130e822fb498161a88de5c0444532f0740c0da05383cd088eeb1fbe44be11f01613e51f8bc71a416ec2898b7fc2979266ad65f043a3dbf2342209491e76402c86602a44f39e22b7311046af3f4ccbf2c3b9a93ba4dbfaea2225759e73db3f9f3d17965294beadb78ea526cf77374786d69250242c68df533f45c52089c9762aa3a65e887e12c823723c32a8c23da129a55245ee542669c0471d05b72180414c1137b1bcbb8963b54f0f6f7ac8d5bc9c80e113f9beb6fdf5f7fcc2757dc53a76c8d8ec5aaca19c5cb6ea80093e5f25", 0xea}, {&(0x7f0000000540)="c2e5be676d349cb5a72e12aee8ca25e4de408ea148934507cdc61d3ef0bf5fd95beaaa22a176335bbb2b02524392f32892d4de132bb3d112339e90c0baa9fa", 0x3f}, {&(0x7f0000000580)="b2fb4022c7a5d8cf435b4b957a8971b1ad2ee7f4f30fefff3530446c82c30d974cee91509a905d7048b263d02c40ece77f7aeb2279f5d7e97f735de2c8c5c7cedfb5397201e1c46314757383a9efbb3dd8e87a985cef08b01b5dcc7de9166f55dde8a28e781b88f119c5161ae4dbb6092edd960487ad446fc4cfef6f7270d83b62affae43e8f41d9744f2fe64f0f9a2d272ac7bf454559da2031a97b988f603ba5c9a7aab5c25fac685b599429f95b93175562c3e8445d8fb089b5bb8a3dbe4bf95b1e21de1c459e7c05ab5ad98adc1a9f62c60b", 0xd4}, {&(0x7f0000000680)="f9bddb3420f14aa53702a3de89a56e4d921de9f949f87ec7b3da93cf8a61754bc734adfe1d9cc1f1866528353759015d1c7b8ac172c82ad01870fc03decfa1bbf69a6b3515f3d963f4616724fc3e90b8464a9bd7778c1a26b8cc423652cc56dcd134f3ca6414df40dcd36b60b2aab5fa7f8fba0bac0edf19f6aff0dbfebbd3a96eaa2359baa5741dfcc8dd2b6c47a1eadb27", 0x92}, {&(0x7f0000000740)="1bdd6d0029557569b0bdd0e7dd117c9988adac4a881cf9718171f6bbd04eb9e3452f9bf8d0037f554e1d9b70a08789b49cfbd913c84469cc06c2aa686acf79940de91ad6a7f68e3a8754614467857cdf93a01a008babb744be4116278a22b0", 0x5f}, {&(0x7f00000007c0)="2ce62de31dd4786de644505977473e424d847edd2209f4882fcb1faffe75fdb5613e5cdce9bf5f67ec5bbe5c0197b1ce0694fea8c6d4528588566c4789aa2ac458128ac973bfd5d6d4b6b7489d85c92097f1", 0x52}, {&(0x7f0000000840)="fe2e6370136c576324ac191de019be4135f0086c908498860c67d9c837ebf381a37665d8c9ffb298fc37460df70708d2b0b17e8b657bc72d1d1f7ac5550858eda8aa31fec660ac79b2056fef342fe6cea9f7c51f5f5790ea1058b3cb9ea07b97754306b94a4e2d5726c3df69b4ee99320896e593fa67cda550c116c50df562c6b0b8b9c850fe60d4b5fcfc3845ea9450a02ce3", 0x93}, {&(0x7f0000000900)="b1b219862c4511f7ff8a2b85df31c80070e935814b92fa787cd10ab9894e4845ef5b974ef19fa9c49cbe6946cdcf5cac76862acec77725925c1eac044cd1b3ce7425f9d0301f784df19e9782b266091daeba6bc55df145f8ffef91c01b36156dcdb3", 0x62}, {&(0x7f0000000980)="135fe64e95d1d6c3ceddf6b5f1fb55c4a23123f922ce843360f46e48a565153f59cd0b688551c1e51379aedadd16b56f06b1d246fe9fce157301c64e14c6e646fb54e2cfe88e6dfbe6e9d78cc39842b8df9242ef2621c8eaab88009f825746e4e71b63c998234836cdf403b0179dda86e7d03fe6c45948d9ac96d210271f624bf028f349f4cb6c9d68488f48f4e65c5f5b6d25a427eb12b78bb7749cf96d0af80fb7a1ac63e75d2dcb982b064d8cda88e548227ff729dfa0ee8fee98e74efbb11ad33fa7c204ed032b0abf3f01bfa9503137cf45bd6dc2e89c1becf81d170db3826372fea5246215d152935e37dff572643d089324989526", 0xf8}], 0xa, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x1170}, 0x4) 2018/03/21 05:53:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@newpolicy={0xb8, 0x13, 0x731, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf51b}, {}, 0x0, 0x0, 0x3}}, 0xb8}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x2, 0x4) 2018/03/21 05:53:12 executing program 1: symlink(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/21 05:53:12 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x80000001}, 0xfffffffffffffd34) listen(r0, 0x20000003) 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$inet6(0xa, 0x6, 0x176) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 2018/03/21 05:53:12 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x48000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x2}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7, 0x3000}, 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) close(r0) 2018/03/21 05:53:12 executing program 7: socketpair(0xd, 0xe, 0x101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x6, [0xfffffffffffffffd, 0x800, 0x3ff, 0x4, 0x1, 0x7, 0x8001, 0x80000001]}, 0x5c) r1 = socket(0x2000000010, 0x3, 0x0) write(r1, &(0x7f0000000080)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x101, 0x7fff}, &(0x7f0000000140)=0x10) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x8, 0xdf, 0x3ff, r2}, 0x10) 2018/03/21 05:53:12 executing program 5: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0)={0x10001, 0xffffffffffffff7f}, 0x2) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)) r1 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x1d8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/21 05:53:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, r0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x6) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da3ffc), 0x4) 2018/03/21 05:53:12 executing program 2: r0 = socket(0x400020000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xe461, 0x4ae8000000000000, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xfffffffffffffffe, 0x80000000}, &(0x7f0000000180)=0x90) write(r0, &(0x7f00000003c0)="1f00000054000d0000000000fc07000007040466f399312207001100010009", 0x1f) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) 2018/03/21 05:53:12 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000540)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x403) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x40000fd) getsockopt$nfc_llcp(r1, 0x118, 0xfffffffffffffffe, &(0x7f0000000180)=""/98, 0x62) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x6000, 0xeffd, 0xd000, 0xd000], 0x4, 0xb4, 0x5}) 2018/03/21 05:53:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40086610, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x6, 0x6, 0x9, 0x0, 0x0, 0xa}, {0x2, 0x1, 0x4, 0x0, 0x0, 0x1}, {0x7ff, 0x5, 0x4, 0x0, 0x0, 0x1308}, {0xfffffffffffffffa, 0x7, 0x200000000000, 0x0, 0x0, 0x400}, {0x9bb2, 0x9, 0x6, 0x0, 0x0, 0x2000}]}) 2018/03/21 05:53:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a6ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xab, "79efed6b9ff14e0e8fb62df94b1efee9e04909b2e9437e82f8ca061110f3db52a32eb9483439e08f8a1957c51d43ec990e4d8e0788e23031ad30dd9f46937ddd62d80adc28d87f9bac24aab5d20495aeadd899a857014c21ee17e2678fcb399ff45553a040d7a2b8ba7d393224ba74b02d3c16993d1f719f258f0d966d923604188060c242f8dce2a2833b7f219ca4644e6e5975319c279194f6d11387ae61d2664f8821e380c7f00e103a"}, &(0x7f0000000100)=0xb3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xfffffffffffff979}, &(0x7f0000000180)=0x8) 2018/03/21 05:53:12 executing program 6: r0 = socket$inet(0x2, 0x805, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f0000000240)="8c1b8b1cd28d78204ce9b89d590d654ad6b12309fedf53c53f4258f0fd600f9f0f859dd02d58dfa94a63d6086b4b86e959382a131bb67ab2fa353899d512d664ae8695457b77bf813e9fda90c398656be992a865431245fa71c9d4540202bc876c69ba81d1b842b8aa1fe60bfba8b3db4cf9a2597b19579af2613d9210959c8fcbaa8926213806624de89f3dc583981aaa03bd8965d90412bce534bf059c2e3eda042ef09302cc9818fd7fd7acb8", 0xae, 0x24008081, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='.', 0x1}], 0x1, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x3, 0x15, 0xb12e}}, @init={0x18, 0x84, 0x0, {0xc3, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x800, 0x1ff, 0x2, 0x29}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x8, 0xfffffffffffffffa}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x7da0fe2b, 0x1f, 0xc1b, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x2, 0x9}}], 0x150, 0x40}, {&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/21 05:53:12 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0x8, 0x6, 0xfff, 0x7, 0x1, 0x9}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000140)=&(0x7f0000000080)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) [ 60.723314] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 60.764496] kauditd_printk_skb: 1017 callbacks suppressed [ 60.764505] audit: type=1400 audit(1521611592.789:1802): avc: denied { net_admin } for pid=4216 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 [ 60.772149] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 60.794771] audit: type=1400 audit(1521611592.789:1803): avc: denied { net_raw } for pid=7846 comm="syz-executor4" 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 [ 60.794792] audit: type=1400 audit(1521611592.789:1804): avc: denied { net_admin } for pid=4224 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 [ 60.794810] audit: type=1400 audit(1521611592.795:1805): avc: denied { net_admin } for pid=7847 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 [ 60.815834] audit: type=1400 audit(1521611592.839:1806): avc: denied { map } for pid=7867 comm="syz-executor0" path="/dev/vhost-vsock" dev="devtmpfs" ino=9495 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/03/21 05:53:12 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) poll(&(0x7f0000005000)=[{r0}], 0x1, 0x0) 2018/03/21 05:53:12 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x89) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x602) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x480, 0x118, 0x258, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x2, 0x8}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) [ 60.899483] audit: type=1400 audit(1521611592.850:1807): avc: denied { net_admin } for pid=4222 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 [ 60.924073] audit: type=1400 audit(1521611592.850:1808): avc: denied { net_admin } for pid=4222 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 [ 60.948631] audit: type=1400 audit(1521611592.899:1809): avc: denied { net_admin } for pid=4222 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 [ 60.973188] audit: type=1400 audit(1521611592.925:1810): avc: denied { net_admin } for pid=4219 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 [ 60.997732] audit: type=1400 audit(1521611592.925:1811): avc: denied { dac_override } for pid=7882 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 2018/03/21 05:53:13 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x0, 0x3c, 0x1, r1}) r2 = dup2(r1, r0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x6a4, 0xfff, 0x8, 0x4, 0x3, 0x3, 0x8, 0x1ff, 0x8, 0x4, 0x4, 0x10000}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000000) 2018/03/21 05:53:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x179, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x5d2f, 0x20, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)={0x0, 0x0, [0x0, 0x0, 0x0, 0x57]}) 2018/03/21 05:53:13 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) poll(&(0x7f0000beb000)=[{r0}], 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x103100) 2018/03/21 05:53:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x4, 0x1, 0x2, 0x1, 0x7}, 0xc) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x4, "e29a"}], 0x18}}], 0x2, 0x0) 2018/03/21 05:53:13 executing program 4: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) unlink(&(0x7f0000000000)='./file0\x00') connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0xfffffffffffffffe, 0x0, 0x22c) 2018/03/21 05:53:13 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000fff)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="17000000be2f6162f2bef89f3bef9019b2b766b6d4fb785e36cc9f"], &(0x7f00000000c0)=0x1f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/03/21 05:53:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/31) 2018/03/21 05:53:13 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x10, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000240)=0x4) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x2}, 0x10) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101100, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x8, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000100)={0x20000006}) accept4(r2, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f0000000200)=0x80, 0x80000) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000340)={{0x1, 0x3, 0x7e67f30e, 0x6, "75409d43f2f5f6f7be8abb89fe95a967819f7940370922f01c73dba47012322cd0948f35e09ea48a7c50ed75", 0x8}, 0x0, 0x0, 0x3951, r4, 0x7, 0xff, "57479ba7b24d9b186c40329ec6a00e1984d74e96844639b04ea70880426b8887aecfff3e8a3b7425c6bf60afabbc1bc015a104b7e89303f4aa72d8e4fe64cf1b", &(0x7f0000000300)='x.}\x00', 0x4, [], [0x8, 0x7, 0xfffffffffffffff8]}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10, r1, 0x8) 2018/03/21 05:53:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x13, 0x6e, [], 0x3c, &(0x7f0000000280)=[{}], &(0x7f00000000c0)=""/110}, &(0x7f0000000240)=0x78) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x103000) 2018/03/21 05:53:13 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000080)=[0x6], 0x1, 0x7fffffff, 0x3, 0x9, 0x0, 0x6, {0xe0f, 0x10001, 0x81, 0x2, 0x8, 0xffffffffffffff7a, 0xfcfc, 0xc9df, 0x9, 0x4, 0x2, 0x4, 0x3, 0x3, "092938f84ecb3e1955c3166db12feb7ce60beda27407674846d94c325280567a"}}) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x200000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) ptrace(0x4217, r2) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000003000)={{0x2400000000000000}}, &(0x7f000000ffe0)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 61.111859] ion_ioctl: ioctl validate failed 2018/03/21 05:53:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0xca7f, @remote={0xfe, 0x80, [], 0xbb}, 0xcf63}}, 0xfff, 0x4, 0x3ff, "3c71fabb334cf1ee9a32d288bda0f1cece2c7248e14e74bc6b0c309b1fd209f7ca0877f0e9634fd019eef25b951163f90f27c4e6fcdd7cc17ad2ec6d167c7cd922f6d08bee2dea4e6e56ea01527f59ca"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) write$selinux_load(r2, &(0x7f0000000240)={0xf97cff8c, 0x8, 'SE Linux', "cdf16d1bffdbc24a3981b99398103e8439ae99dcf99fdb87b3cf5725beeeea0ba1b0c725f378098da6b491b7c2d5b968adc9296b722d5814720719bcbe31f499daed1dd1f69f8b38c68662c83b13cf07b96f1a901983de2e113f91fb7cdb32b594cbd1809c9ab5faaeaf0dc78c0ce361291ec14c"}, 0x84) 2018/03/21 05:53:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x81, 0x40000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x29}}, 0x5, 0xffffffff, 0xfb1b, 0xf40}, &(0x7f0000000200)=0x98) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffc, 0x2}, 0x10}, 0x1}, 0x0) [ 61.158551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7898 comm=syz-executor4 2018/03/21 05:53:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x80400, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/03/21 05:53:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000000000000000000000000000000000000"]) [ 61.229865] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7918 comm=syz-executor4 2018/03/21 05:53:13 executing program 1: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00', 0x1, r2) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r5 = semget(0x2, 0x5, 0x80) semctl$SEM_INFO(r5, 0x1, 0x13, &(0x7f0000000140)=""/142) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r6}, &(0x7f00005cd000), 0x113, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000080)}) 2018/03/21 05:53:13 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x20000003) r1 = syz_open_dev$audion(&(0x7f0000002b80)='/dev/audio#\x00', 0x9, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002bc0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000002cc0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002d00)={{{@in6=@dev={0xfe, 0x80, [], 0x17}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e20, 0x0, 0x4e24, 0x4, 0xa, 0xa0, 0x0, 0x0, 0x0, r2}, {0x3, 0x7fff, 0x8, 0x400, 0x7, 0xf3, 0x401, 0x6}, {0xfffffffffffffff8, 0x5, 0x640, 0xfff}, 0x6, 0x6e6bb3, 0x0, 0x0, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x4, 0x1, 0x0, 0x0, 0x40, 0xff}}, 0xe8) r3 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000001980)) sendmsg$rds(r4, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=ANY=[@ANYBLOB="480000000000000014010000010000008800000008000000", 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@ANYBLOB="fa00000000000000", @ANYPTR=&(0x7f00000014c0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="050000000000000009000000000000000800000000000000480000000000000014010000010000000700000003000000", 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@ANYPTR=&(0x7f0000002e40)=ANY=[@ANYPTR=&(0x7f0000001680)=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\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="d200000000000000", @ANYPTR=&(0x7f0000001780)=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\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="b200000000020000731422220c6c2ed2cc6b43a086077ba988bf4bc30d21cf7eaef42b8ced7c095ce578379fd6daa70e692e705659cbb13540b353fc3d3cb5d77a7654d28e2e5f1d0beaa56dd54100000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e00000000000000", @ANYPTR=&(0x7f0000001880)=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'], @ANYBLOB='a\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001900)=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'], @ANYBLOB='!\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000080000000000000001010000000000005800000000000000140100000900000000000000ffff0000", @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB="0100000001000000"], @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="710c0000000000000500000000000000090000000000000004000000000000003100000000000000000100000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="4800000000000000480000000000000014010000010000000800000002000000", @ANYPTR=&(0x7f0000001ac0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001cc0)=ANY=[@ANYPTR=&(0x7f0000001b00)=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'], @ANYBLOB='9\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001b40)=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'], @ANYBLOB='N\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001bc0)=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\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="ec00000000000000"], @ANYBLOB="03000000000000000a000000000000000900000000000000580000000000000014010000070000000700000002000000", @ANYPTR=&(0x7f0000001d00)=ANY=[@ANYBLOB="0101000000000000"], @ANYPTR=&(0x7f0000001d40)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="02000000000000003f000000000000000002000000000000070000000000000050000000000000000900000000000000580000000000000014010000080000000200000002000000", @ANYPTR=&(0x7f0000001d80)=ANY=[@ANYBLOB="e706000000000000"], @ANYPTR=&(0x7f0000001dc0)=ANY=[@ANYBLOB="0000008000000000"], @ANYBLOB="ffffff7f0000000000000000000000000000000000000000000000000000000019000000000000000800000000000000480000000000000014010000010000000300000041000000", @ANYPTR=&(0x7f0000001e00)=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\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="ea00000000000000", @ANYPTR=&(0x7f0000002140)=ANY=[@ANYPTR=&(0x7f0000001f00)=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\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="c200000000000000", @ANYPTR=&(0x7f0000002000)=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\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="f200000000000000", @ANYPTR=&(0x7f0000002100)=ANY=[@ANYBLOB="000000000000000000804a8ebb22573a66c08171ed47d03600000000000000010100000000"], @ANYBLOB='-\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03000000000000004500000000000000070000000000000058000000000000001401000009000000ffffff7f03000000", @ANYPTR=&(0x7f0000002180)=ANY=[@ANYBLOB="1f00000000000000"], @ANYPTR=&(0x7f00000021c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000006000000000000008000000000000000f60000000000000006000000000000000200000000000000"], 0x2b0, 0x40044}, 0x80) r5 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000002940)={0x5, 0x4, 0x8, 0x1, 0x65}) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000002500)) r6 = request_key(&(0x7f0000002ac0)='trusted\x00', &(0x7f0000002b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002b40)='eth0\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r6) recvfrom$ipx(r4, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) rt_sigreturn() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002e00)=0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000002980)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000001940)={0x3, 0x2685e262}) perf_event_open(&(0x7f0000002f00)={0x7, 0x70, 0xffff, 0x9, 0x3, 0xffff, 0x0, 0x210, 0x4001, 0x3, 0x100000001, 0x8000, 0x400, 0x8001, 0x800, 0x0, 0x5, 0x0, 0x0, 0x81, 0xfffffffffffffc00, 0x53cbe874, 0x100000000, 0x53e6, 0x0, 0x6, 0x335, 0x77, 0x4cc, 0x0, 0x5507, 0x7ff, 0x8, 0x61bc, 0xbf, 0x1, 0x8, 0x8, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000001ac0), 0x4}, 0x140, 0xffffffffffff2db0, 0x100000000, 0x7, 0x3, 0x7, 0x8}, r7, 0x2, r1, 0x8) sched_rr_get_interval(r7, &(0x7f0000002900)) connect(r4, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r4, 0x1) 2018/03/21 05:53:13 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f00000005c0)=0x0) io_submit(r1, 0x2, &(0x7f00000009c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000600), 0x0, 0x5}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000900)}]) 2018/03/21 05:53:13 executing program 3: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x2402) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0xffffffff, 0x6}, 'port0\x00', 0x0, 0xc, 0x30, 0x3f, 0x200000, 0x100000001, 0x200, 0x0, 0x5, 0x69fb}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x20000}) 2018/03/21 05:53:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0xd, 0xa, 0x0, 0x8, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6}}]}, 0x50}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000340)={0x1, &(0x7f00000002c0)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000003c0)={r2, 0x1}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x420000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000580)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) read(r1, &(0x7f0000001480)=""/121, 0x79) r7 = getegid() setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000013c0)=@nat={'nat\x00', 0x19, 0x4, 0xc78, [0x20000740, 0x0, 0x0, 0x20000910, 0x20000940], 0x0, &(0x7f0000000400), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x263f9729f2f03f55, 0xc, 0x600, '\x00', 'ip_vti0\x00', 'teql0\x00', 'bond0\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @random="427c3a0971c8", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}, {{{0x3, 0x58, 0x9a47, 'ip_vti0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'ipddp0\x00', @random="41a1f034878d", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x1, 0xfcf}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x1b, 0x8, 0x89ff, 'bcsh0\x00', 'bcsf0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x898, 0x8d0, 0x900, [@owner={'owner\x00', 0x18, {{r4, r5, r6, r7, 0x0, 0x4}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x6, 0x2}, {0xa7a, 0x3}, {0x7, 0x2}, {0x100000000, 0x3}, {0x8}, {0x200}, {0x1}, {0x100000000, 0x3}, {0x8000, 0x3}, {0x4}, {0x4a5, 0x1}], [{0xb2, 0x3725}, {0x7f48, 0xff}, {0xffffffffffffff80, 0x1000}, {0x80, 0x5}, {0x4, 0x7}, {0x0, 0x4}, {0x1f, 0x80000000}, {0xc86, 0xffffffffffff7fff}, {0x8, 0x5}, {0x9, 0x1000}, {0x484, 0x19f}], 0x9}, {[{0x6fa, 0x1}, {}, {0x8, 0x1}, {0xaa6a, 0x3}, {0x7, 0x2}, {0x7, 0x3}, {0x6}, {}, {0xfff, 0x3}, {0x7, 0x1}], [{0xfffffffffffffff8, 0xffffffffffffff7e}, {0x200, 0xffffffffffffff68}, {0x1f, 0x9}, {0x4, 0xa01}, {0x8000, 0x200}, {0xc5, 0x3909cb9d}, {0x80000001, 0x4}, {0x9, 0x1}, {0xc50, 0x7}, {0x0, 0x4}, {0x9, 0xffffffff}], 0x9, 0x3}, {[{0x0, 0x3}, {0x6, 0x3}, {0x9, 0x2}, {0x400, 0x3}, {0x1dc, 0x1}, {0x1, 0x3}, {0xc178}, {0x3, 0x3}, {0x9, 0x3}, {0x80, 0x3}, {0x24000000000000, 0x3}], [{0x3, 0x99}, {0x0, 0x3ff}, {0x8, 0x59}, {0x8, 0x8}, {0x7, 0xfffffffffffffe00}, {0x1000, 0x2}, {0x7, 0x80000000}, {0x9a, 0x100}, {0x1ff, 0xffffffffffffffff}, {0x4}, {0x2}], 0x7, 0x3}, {[{0x8, 0x3}, {0xb4ee, 0x1}, {0x1f}, {0x7, 0x3}, {0x527, 0x2}, {0x6}, {0x8000}, {0x1000, 0x3}, {0x7ff, 0x3}, {0x0, 0x3}, {0x82, 0x3}], [{0xff, 0xbd2}, {0xfffffffffffffffc, 0x1}, {0x0, 0x8}, {0x7fff, 0x2}, {0x29, 0x800}, {0x2, 0x80}, {0x1, 0x1}, {0x4, 0x6be}, {0x3, 0xfffffffffffffffc}, {0xcd, 0x80000000}, {0x5, 0x9}], 0x9, 0x2}, {[{0x7fffffff, 0x3}, {0x3ff}, {0xfffffffffffffffb, 0x3}, {0x8, 0x3}, {0x2, 0x1}, {0x2, 0x1}, {0x702}, {0x7}, {0xa80, 0x3}, {0x2, 0x2}, {0x8d9, 0x3}], [{0x9, 0x6}, {0x7, 0x5}, {0x6dc0, 0x5d91}, {0x5, 0x3ff}, {0x6, 0xffffffffffffffff}, {0x30b, 0x3}, {0x8000}, {0x4}, {0x40, 0xfffffffffffffffe}, {0xdb1, 0x9}, {0x1ff, 0x8}], 0x0, 0xa}, {[{0x7, 0x3}, {0x0, 0x3}, {0x7f}, {0x1, 0x2}, {0x7, 0x1}, {0x7, 0x3}, {0x9, 0x1}, {0x3, 0x1}, {0x6, 0x1}, {0x7ff, 0x3}, {0x80000000, 0x3}], [{0x7ff, 0x3}, {0x1}, {0x9, 0x2}, {}, {0x8, 0x5d1a}, {0x1, 0x4}, {0x3, 0x51f7}, {0x2, 0x7}, {0xffffffffffffffff, 0x1}, {0x24, 0x8}, {0x14e, 0x3}], 0x9, 0x3}, {[{0x3, 0x2}, {0x0, 0x1}, {0x7f31, 0x2}, {0x80000001, 0x1}, {0x8}, {0x100000001, 0x3}, {0x2, 0x3}, {0x5, 0x3}, {0x5}, {0x46c87f39}], [{0x4, 0xffffffff}, {0x148, 0x3}, {0x5}, {}, {0x8, 0x100}, {0x9, 0x3e}, {0xffffffff, 0x9}, {0x80, 0x191391bd}, {0x5, 0x7f}, {0x401, 0x4e}, {0x6}], 0x5, 0x5}, {[{0x2, 0x1}, {0x2, 0x2}, {0xffffffff}, {0x0, 0x1}, {0x8}, {0x7, 0x3}, {0xfffffffeffffffff, 0x3}, {0x84dfc93, 0x2}, {0xffffffffffff5aa6}, {0x1, 0x2}, {0x3, 0x3}], [{0x6, 0x7fffffff}, {0x29, 0x800}, {0x8, 0x4}, {0x800, 0x81}, {0xfffffffffffffff9, 0x6}, {0x81, 0x9}, {0xfffffffffffffff7, 0x4}, {0x0, 0x2}, {0x4, 0x3d0}, {0x3, 0x7ff}, {0x0, 0x7}], 0x6, 0x9}, {[{0x5, 0x3}, {0x5d3ae611, 0x3}, {0xfffffffffffffff8, 0x2}, {0x3ff, 0x2}, {0x101, 0x3}, {0x0, 0x3}, {}, {0xbe9, 0x1}, {0x0, 0x2}, {0x0, 0x2}, {0x4, 0x2}], [{0x9, 0x100}, {0x5, 0x1}, {0x3, 0xb41}, {0xffffffffffffff01, 0x81}, {0x5, 0x5c5}, {0x0, 0x9}, {0x1, 0x7f}, {0x1ff, 0x2}, {0x7fff, 0x8}, {0x1, 0x8000}, {0x7ff, 0x5}], 0x9, 0xa}, {[{0xffffffffffff7a8f, 0x1}, {0x3, 0x2}, {0x7fff}, {0xfffffffffffff5df}, {0x3, 0x2}, {0x4}, {0x401, 0x3}, {0xffffffff, 0x1}, {0x3, 0x3}, {0x10000, 0x1}, {0x5, 0x3}], [{0x7bc7, 0x6}, {0x8, 0x8acb}, {0x6, 0x3}, {0xff, 0x1000}, {0x4}, {0xfffffffffffffffe, 0x6e}, {0x10001, 0x6}, {0xfffffffffffffffd, 0xfffffffffffffffa}, {0x1, 0x3d}, {0x2, 0x7}, {0x43, 0x10000}], 0x9, 0x9}, {[{0x20}, {0x8}, {0xffffffffffffffff, 0x2}, {0x9, 0x7e83e22bbbf4a219}, {0xff}, {0x120000, 0x2}, {0x400, 0x2}, {0xb1c, 0x1}, {0x7a, 0x2}, {0x3ff, 0x2}, {0xc, 0x3}], [{0x7fff, 0x1}, {0x795634b2}, {0x1, 0x684f}, {0x7, 0x8f4}, {0x2, 0x8}, {0x8001, 0x6}, {0x100000001}, {0x6, 0xfa5}, {0x2, 0x3}, {0xa5, 0x5a6}, {0x9, 0x7}], 0x3, 0x8}], 0x200000000}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0x10}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x5, 0x20, 0xf7, 'rose0\x00', 'bridge0\x00', 'ipddp0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x148}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@log={'log\x00', 0x28, {{0x3, "be3dca82f4ca2a18fe8a7bee915a77e493ed100f16af246386d78045375c", 0x2}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x7d86d435, 0x101}}}}]}]}, 0xcf0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001500)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xdc, "f89eeb07f4b6d7cc549777d76d267450afe8cf68984ae49ecfeee7c3b04c7dbdd17867ff66eded9699d76a1599b3eebda56febeea1dcd8d939251b76dca86ef03eec7da2bdc5ff2d3abd80707c3bdbfd168b8c79046657d2bb1348908e23734669f9a40de42d73a0a2147f6618ed1c7dfbe5a6ae09c21eec98928e35621b5115c7538d8d3ee37a0a34713a3b005957344e53d63648ad7770f490d95c9ba92bbe2390aafe75bbcaf16e0edc09dedc3b088abdb4c0b8f135541d6e61b77fbc79d4820f9ba4aac68dd1759f6c40792d38330665bcf8f82c86c7383780b9"}, &(0x7f0000000240)=0xe4) memfd_create(&(0x7f0000001440)="8600", 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r8, 0x1}, &(0x7f0000000300)=0x8) 2018/03/21 05:53:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/124, 0xfffffffffffffe2b}], 0x1, 0x0) sendfile(r0, r0, 0x0, 0xffffffffffffe933) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000140)=ANY=[@ANYBLOB="050000000400000001000000000000010101000000000000b10f000000000000ff7f000000000000001e0000000000004da9000000000000020000ee0de6000000000005000000007fa62269116007ac817c3b6f2dbac7a7f9d2ebe57a93ca6cddb8061c220dfc090000004fbd000000000000000000"]) 2018/03/21 05:53:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='&&(.\x00') 2018/03/21 05:53:13 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x90441) connect$netlink(r0, &(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x4000280}, 0xc) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000040)="155c0b060e5230cd6a431d023be64106a4fceeb8c745328b769ff605ce9e7302637caf3d0ab93e36b386c9187cb4f304acbb35972976a7cdad48fc5bd6b8c9c235daa7cd3ba74a0935336c1504a8d1a3e60fb1c963490c00f5e07fc73852054272d4159155ed7d76c718040ef2b001e4533b5e9580efaf86bbad58ceda2e7f77a496c72083a913072a", 0x89) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000140)="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", 0xfffffffffffffe92) 2018/03/21 05:53:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfb}) 2018/03/21 05:53:13 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x57c26b7e9afaf2e3, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) 2018/03/21 05:53:13 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x286a00, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x800) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) r4 = gettid() sendmsg$nl_route(r0, &(0x7f0000002d00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002cc0)={&(0x7f0000000340)=@bridge_getlink={0x296c, 0x12, 0x200, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0xffece77a16896c88, 0x8}, [@IFLA_VFINFO_LIST={0x2918, 0x16, [{0x2804, 0x1, [@nested={0x1e0, 0x28, [@generic="9e9959f8013851b65bbc81d1a8a79fc8a35dcc01e5fe7b531af55e6e2a8eb30a2f3c4783701fe5d6bce481d53063df10137206746e5cd12f59a973fc3845d736f6a6fc596c787bee6c3ad078616c5c06617d1b7da9319bd800b3f36a92bf9b0a6fa4062584ada475b19dbfdb60f5649ae98bac571683f92051c7a90be6eb2e22dd2ccb671c8dd37e5c514baef4f338ed52cdb3fbf65b054fc48fcf7c83c95a27d7882e4870a349737aeb0b29e9aad528e0177a10650189f8", @typed={0x10, 0x82, @u64=0xdc59}, @typed={0x18, 0x1d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="8eb16581105d5b1362056e44b05dfbc3804ed0eab3734ae63dfcb8d73af879bf3246c078c7f6c972a9d104c02d790079bbe093d1cce27013f9d1cea5ba6f290537e9f3eecffdb133ed1224c875b86d54e04826c9c262d24bbb1380d9eb6d99547e3fb20b99e72f434ea7608f687d366b65d0a1fd37883047ba1d61091d85f8806e4bbac75a4588068b80157224b7dda70dd0fa76fc08544f2cccabed118771b7c0ff6cb925d96ecd90ce89c86ec84a6c76b97e9f9a6aa9f0d36418968420d63f4ce494668c85ca27061431cfa85cd4a177fae5b5801811eea2ffbbed8035b24e4e84221911c6ee205559fa548123", @typed={0xc, 0x7d, @pid=r2}]}, @nested={0x112c, 0x50, [@generic="d1e6ad45288c9a14e42f0b1d7072d810eda2bea4b701df160db95d23a16790d3f8488f052682d408bdf2450b4d800ab9704ca6574388407a7266e1a77cf5441c3593c1aaeacd12898fa598504acca00190c5656a4967d0e172695e4e70516b5fc793fe9be4df8349e088852921b7c3d95aed29ca306f7ce1e0cc327000a9dc73bbfb63168731d125a776482ced2fa65423733f269ddb2361ebefd46a33e30337fbe73594f7909c96bb503afa0ad2ada0e2fccee236a73da612281297a2efc70a5abe92dd8c4eba3a50cf3604e637840d75aeeb2505063d50fa99a8ebabd089ac6f5ff4a6ba60f3c336c0d9ec26e485f042", @typed={0x10, 0x7d, @u64=0xd033}, @generic="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@typed={0x18, 0x7d, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @typed={0xc, 0x18, @uid=r3}]}, @nested={0x150, 0x35, [@generic="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", @typed={0x18, 0x3d, @ipv6=@loopback={0x0, 0x1}}, @generic="07ab806822f34de9f51ab2ad6491843e334bbb380ab7db492fc12c2622715fe84dc8", @typed={0x18, 0x5c, @ipv6=@dev={0xfe, 0x80, [], 0x14}}]}, @nested={0xc4, 0x70, [@typed={0xc, 0xb, @pid=r4}, @typed={0xc, 0x11, @ipv4}, @generic="a561706b5fac3a488aa12f3db324d8bee6dea79d33de9aa63817b75ceeb67b0963c811192c0655f264cec5b9295700759c2c24995f7cead1665d81e45ec3e40cb649da11fb530d7d23f6cf1368e5cc33fcac38201e9168452f332d575dd37decccc8f4da1456c4168fcf2ef3e5663780e32c3dcc78795516bc381b9ceabe0509f82247601ec1bb9541", @typed={0x18, 0x2e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="57ae382e11f26b"]}, @nested={0x238, 0x73, [@generic="d26734fe533f2f4f8393723184976ed1ac8b11835addf53a987f097096843ed6fbcafad72c2ffc3be47b2b1c7fe377a4f77686aadda20e75468c6682406f28dcac6a3ef3d742ce", @generic="963d704c3b9cda5d703ae73cb01a82b233d1526f8180b4ab5048970a9043ad7f1412d8e1dbf2fc46775c4ebec0ce4fd7e8c03f65b2ee015a89747f57647a80e8cf6cc45a58bf9ed0fbf016d8e5bf29abba800b316f20f94b682145c50f980422972a6af28f9477570886269b4683af9eeba853efedf14b0875af96ba0edbcf8823b674dfe4566a24333b8c19d3d8b9ba2d1750a5a68971c07883ebd58d94652bdfcc420b6744df1381a879160a801fe5cb74edf2cc11e33ba929d79b5b31cacca0be034ba8d0f320507462936547d15bcd972df448dbd5b8b5e96b560270ea11228fcbd9a1b4", @generic="a4ca3b30f184e5eee60a27055ff573d93dac31645cc36892e2ca812e58c3254e3b32a4", @generic="3ad0815f78f7bb05fd51bd24dd5663c7e744b71085bb3cb9be632b91c7ccbd6acff073fa25a92610fcf64b1f4640bfdc22378f4528ce38b5b2a757e0c81ac11e9a83afeec985f459c22126a7f8c1247d107a038fe663bf1dbd69faabeb267f0463ced172f494bed12a7be1450c79ed20e27d854f8c06a54d39bff1b8f98320f5fb8f78a9d9adaa0f937c34b12846f772183617e9b703276ecf835c90a21f67a5617fec496602375748f84edc75c343a13e7733b91c25fa68410e2616a363500cde2364d5921ad7c4d88688f445c0a31349d523adea2d6378c076baf3647949d108d2de"]}, @generic="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@generic="54c155ec887939e7af4cef38708d672e17505b68dec6f01cebd0f7d2d9c818aae335e08f0a83892a1dfc5878b3de74e8dcf9cf34d492ca38f53c22aaf0bb12b66f2d067e1d3cc5eac8b7bd71a6c6f2bbc1ce769edbbb57f8b16ac6d9cccf5c15e952c34d55a3448270ad10c21792175cbe0cb0c367350d037e591ecc89d6ac3b6222ede6a04aa03f9db629eae91aa14b28cd2f3f6afd0956967da6965a757a4548fd0b6a4217b0"]}, {0x110, 0x1, [@nested={0xdc, 0x63, [@typed={0xc, 0x8f, @ipv4}, @generic="a9a5695cc1b21d19d4b2ddd43a64fc4c20fab6d62021365fd6e5aef98c96029347285080cad30aa970ce063b14611b7030277fd6ea3061a9a14556ca42c5c55bc9c3c242d3158658afa54fdac75e1efa2d0445f1c9107508acb404a922cfd66a8b7773d43fba85a4901ff3169dd88c3acee0021cf6004254da19c34f264d1006ddd27f1da48f1e4f327ea11a7dd8ed4ea414122b10132d24c8c450bf5e589d3cc772b3b23b7c7066378274e7a0689396f988875636a1c8d1b187467137254d9cd32b577aff82d737fc9d"]}, @generic="3bc4b352cb5daae1edb5dc1b731ac39a67bd4527aefae55acdae6ea4fff79d2a27a632ea7467562ec795563fc864"]}]}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "a0215cad4e735fac90f5f7df7d37"}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x6}, @IFLA_MTU={0x8, 0xe, 0x40}, @IFLA_EXT_MASK={0x8, 0x1d, 0x8}, @IFLA_MTU={0x8, 0xe, 0x8}]}, 0x296c}, 0x1, 0x0, 0x0, 0x24000001}, 0x4800) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/03/21 05:53:13 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000861fd8)=""/40, &(0x7f0000dcaffc)=0x2b7) r1 = dup2(r0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) 2018/03/21 05:53:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7, 0x1f, 0x0, 0x8001}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x1fffe00000000, 0x8000, 0x8, 0x3, 0x8, 0x3, 0x3ff, r2}, 0x20) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2efe96ab43062b630add57587f95a5a8dcbcad5bd00839", 0x55}], 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/21 05:53:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'yam0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv4_getnetconf={0x1c, 0x52, 0x30, 0x70bd2b, 0x25dfdbfd, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x401}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 2018/03/21 05:53:13 executing program 2: mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) getsockname$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000280)=0x4) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e23, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x13}, 0x8001}, 0x1c) 2018/03/21 05:53:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x100000, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0xff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') readv(r1, &(0x7f000005a000), 0x0) 2018/03/21 05:53:13 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000256ffc), &(0x7f0000050ff8), 0x7f, &(0x7f0000f31000/0x2000)=nil, 0x7) fcntl$setstatus(r0, 0x4, 0x2000) 2018/03/21 05:53:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") fadvise64(r1, 0x0, 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) 2018/03/21 05:53:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8a802) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6) fcntl$setpipe(r0, 0x407, 0x4) 2018/03/21 05:53:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001}, 0x2c) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) r1 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r1, 0x3f, 0x10) 2018/03/21 05:53:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x80000) fcntl$setstatus(r1, 0x4, 0x2800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x5) ioctl$TCXONC(r0, 0x540a, 0x3) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r2) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) ftruncate(r0, 0x9) 2018/03/21 05:53:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7, 0x1f, 0x0, 0x8001}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x1fffe00000000, 0x8000, 0x8, 0x3, 0x8, 0x3, 0x3ff, r2}, 0x20) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2efe96ab43062b630add57587f95a5a8dcbcad5bd00839", 0x55}], 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/21 05:53:13 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000cb1000)=0x20000000000001, 0x4) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2}, 0x10) 2018/03/21 05:53:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x4000000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x2, 0x4) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) fcntl$dupfd(r0, 0x406, r0) 2018/03/21 05:53:13 executing program 6: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b00)}, &(0x7f0000000c00)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000cc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000d00)=0x8) 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$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x30000000, 0x400) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1000, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000200)=0x4) r2 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000000)) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="314e063386f3fdd50a5a9a5c9cea9c557c8a4b661a713b116f5919cbf44e1d01c8c0680b2f757b0e6b1dd984ce771a02caaf810c7bdd75ef5cee021fbbaacdac53f4aff1dbc7380e38f005d7f8627db98752e559ec15621b6fc5076cfb82dcbdd3", 0x61}], 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x7f}, 0x4) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) 2018/03/21 05:53:13 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000003840)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/61, 0x3d}], 0x1, &(0x7f0000000200)=""/204, 0xcc, 0x100000001}}, {{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000380)=""/245, 0xf5}, {&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/55, 0x37}, {&(0x7f00000015c0)=""/155, 0x9b}, {&(0x7f0000001680)=""/230, 0xe6}, {&(0x7f0000001780)=""/212, 0xd4}], 0x7, &(0x7f0000001900)=""/167, 0xa7, 0xca}, 0xaae}, {{&(0x7f00000019c0)=@sco, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/98, 0x62}, {&(0x7f0000001ac0)=""/247, 0xf7}], 0x2, &(0x7f0000001c00)=""/72, 0x48, 0x7}, 0x7fff}, {{&(0x7f0000001c80)=@ax25, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001d00)=""/4096, 0x1000}], 0x1, &(0x7f0000002d40)=""/13, 0xd}, 0x8}, {{&(0x7f0000002d80)=@nfc, 0x80, &(0x7f0000003240)=[{&(0x7f0000002e00)=""/83, 0x53}, {&(0x7f0000002e80)=""/219, 0xdb}, {&(0x7f0000002f80)=""/4, 0x4}, {&(0x7f0000002fc0)=""/230, 0xe6}, {&(0x7f00000030c0)=""/187, 0xbb}, {&(0x7f0000003180)=""/191, 0xbf}, {&(0x7f0000004040)=""/4096, 0x1000}], 0x7, &(0x7f00000032c0)=""/146, 0x92, 0x2}, 0x2}, {{&(0x7f0000003380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003400)=""/181, 0xb5}, {&(0x7f00000034c0)=""/209, 0xd1}, {&(0x7f00000035c0)=""/4, 0x4}, {&(0x7f0000003600)=""/204, 0xcc}, {&(0x7f0000003700)=""/161, 0xa1}], 0x5, 0x0, 0x0, 0x16f}, 0x5}], 0x6, 0x12000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000003a80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000200000100000000000000000000000000000000000000000000000000000000000000dc000000008682529b3a7679ddd46e5b1edb20b8d3509ebefc332b92b9c232627666323556ec73046eaf98112e828bff6a5050a305f686440fa77b2cadd89377035843b68bfe0a43e3169300"], 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x3}, {0xb, 0xfff}, {0x2, 0x1}, {0x4, 0x5}, {0x0, 0x80}, {0xc}, {0x2, 0x9}, {0x3, 0x8}, {0x8, 0xffffffffffffffc1}], 0x9) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r2, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r3, 0x0) listen(r2, 0x0) 2018/03/21 05:53:13 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000002000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d37d00001400010300000000100000f109000000"], 0x1}, 0x1}, 0x80) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x8000) poll(&(0x7f0000000040)=[{r0, 0x80}, {r1, 0x20}, {r1, 0x84}, {r0, 0x1}, {r0, 0x2080}, {r1, 0x1200}], 0x6, 0xef) 2018/03/21 05:53:13 executing program 3: r0 = gettid() process_vm_readv(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/224, 0xe0}, {&(0x7f0000000440)=""/82, 0x52}, {&(0x7f00000004c0)=""/4, 0x4}], 0x7, &(0x7f00000029c0)=[{&(0x7f0000000580)=""/86, 0x56}, {&(0x7f0000000600)=""/173, 0xad}, {&(0x7f00000006c0)=""/133, 0x85}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/123, 0x7b}, {&(0x7f0000001800)=""/67, 0x43}, {&(0x7f0000001880)=""/6, 0x6}, {&(0x7f00000018c0)=""/243, 0xf3}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x9, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000080b0601ebffffffff628caafb22ee2e19e475b6f4e72c559d5eeafa223e432a0a8100eaf220"], 0x1c}, 0x1}, 0x0) fcntl$getown(r1, 0x9) 2018/03/21 05:53:13 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x121700, 0x0) recvfrom$ipx(r0, &(0x7f00000005c0)=""/4096, 0x1000, 0x40, 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000500)=@ethtool_coalesce={0xe}}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/21 05:53:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x40000000000004, 0x0, 0x3eaf, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) 2018/03/21 05:53:14 executing program 2: timer_create(0x3, &(0x7f00000002c0)={0x0, 0x3d}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xa0000, 0x0) mq_timedreceive(r0, &(0x7f0000000340)=""/28, 0x1c, 0x7, &(0x7f0000000380)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r2+30000000}}, &(0x7f00006dcfe0)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$vnet(r3, &(0x7f0000000140)={0x1, {&(0x7f00000000c0)=""/56, 0x38, &(0x7f0000000100)=""/54, 0x3}}, 0x68) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/21 05:53:14 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 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', @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="7f00000000000000b595d8c490057ee682a0bb691ef675465e55df3b9a91d9bfd0e70cdcf38bf14e163e83cdee921148dce94cc1ab85c4d318995001aa5366b5078708abb250762db7d4d5ddfaebb76ddb1d5f6f23c92d6aa63fe95e7f2cfc698249a1d6775138adf4d32c7d031cb84667f71ce4df0c2e665ee1feae75a07170fb654e707c12b6c753e6ac8dfcd21b"]], 0x0, 0x0, &(0x7f0000009000)}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2018/03/21 05:53:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101200) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0xfffffffc}) 2018/03/21 05:53:14 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'reW', 0x0, "35bd00"}}}}}}, &(0x7f0000ae3000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) sched_setparam(r0, &(0x7f00000000c0)=0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8481, 0x488800) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/21 05:53:14 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/21 05:53:14 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/44, 0x2c}], 0x1, &(0x7f0000000100)=""/135, 0x87}, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200)={0x2, 0xfffffffffffffff9}, 0x319) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) 2018/03/21 05:53:14 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000c01ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x7fff, 0x1a, 0x0, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, &(0x7f00002c0000)={0x77359400}, &(0x7f0000ef1ff8), 0x8) [ 62.105712] binder: 8041:8043 transaction failed 29189/-22, size 40-8 line 2848 2018/03/21 05:53:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r1 = 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, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x2, 0x81, 0xffffffffffff0000, 0x401}, {0x8, 0x7, 0x1, 0x3ff}, {0xb5e, 0x9, 0x0, 0x25a}, {0x485e, 0x8, 0x7, 0x3}]}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup(r1) 2018/03/21 05:53:14 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101002) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000140)) signalfd(r0, &(0x7f0000000040)={0xfffffffffffffff9}, 0x8) 2018/03/21 05:53:14 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 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x1081ef, &(0x7f0000000080)={'gre0\x00', @ifru_mtu=0x7}) [ 62.152716] binder_alloc: binder_alloc_mmap_handler: 8041 20000000-20002000 already mapped failed -16 2018/03/21 05:53:14 executing program 6: io_setup(0x7, &(0x7f0000b59ffc)=0x0) socket$inet6(0xa, 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) io_submit(r0, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f00005be000), 0x31c}]) 2018/03/21 05:53:14 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x1) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x183180) write$eventfd(r0, &(0x7f0000456000), 0x8) [ 62.202469] binder_alloc: 8041: binder_alloc_buf, no vma [ 62.208068] binder: 8041:8043 transaction failed 29189/-3, size 40-8 line 2963 [ 62.249370] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.262115] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/21 05:53:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='tunl0\x00'}) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000140)=0x1e0) 2018/03/21 05:53:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400010200000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000100000000000005b10079f20000386c1ed60000"], 0x2c}, 0x1}, 0x0) 2018/03/21 05:53:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) 2018/03/21 05:53:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7, 0x400, 0x2e3a060}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x5, 0x5, [0x3, 0x8, 0x0, 0x2, 0x20]}, 0x12) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getcwd(&(0x7f0000000140)=""/166, 0xa6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[], 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r2, 0xea, 0x7, 0xfffffffffffffffa}, 0x10) 2018/03/21 05:53:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) getpriority(0x1, r2) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0xff, 0x0, &(0x7f0000000040), &(0x7f0000000100)}) 2018/03/21 05:53:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="a9f665fac3a52d87b906132ec5dc03137229bbce4ab787b20917b622937e6137fcdfdcc9056d0e839e724a6eb5c554a1b7844f210a0afe7cdc7ce2dc1569b857e87fdbc77d88f62f73e99df0424270938ccbbe75d26afd3606665f60f7915005a24b1fe51c8094218b74f8352c6c1bcc6c2c3c1de75c5ccf0149a7ee108278f0979c86c6452234a090d71af7d9454359fa031ffd2045e161b649fc37094e524d2d36"]}) 2018/03/21 05:53:14 executing program 6: 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 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) socket$bt_rfcomm(0x1f, 0x3, 0x3) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfffffffd, 0x0, r0}, 0x2c) 2018/03/21 05:53:14 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001700)=0x1) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/110, 0x6e}], 0x1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x43ab, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) clock_gettime(0x0, &(0x7f0000001640)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001540)=[{{&(0x7f0000000280)=@alg, 0x80, &(0x7f0000000640)=[{&(0x7f0000000300)=""/85, 0x55}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000000580)=""/123, 0x7b}, {&(0x7f0000000600)=""/20, 0x14}], 0x6, &(0x7f00000006c0)=""/206, 0xce, 0xfffffffffffffd3a}, 0x9}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000007c0)=""/231, 0xe7}, {&(0x7f00000008c0)=""/210, 0xd2}], 0x2, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000000a00)=@can, 0x80, &(0x7f0000001000)=[{&(0x7f0000000a80)=""/208, 0xd0}, {&(0x7f0000000b80)=""/137, 0x89}, {&(0x7f0000000c40)=""/251, 0xfb}, {&(0x7f0000000d40)=""/168, 0xa8}, {&(0x7f0000000e00)=""/241, 0xf1}, {&(0x7f0000000f00)=""/115, 0x73}], 0x6, &(0x7f0000001080)=""/137, 0x89, 0xffffffffffffffff}}, {{&(0x7f0000001140)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000011c0)=""/108, 0x6c}, {&(0x7f0000000f80)=""/35, 0x23}, {&(0x7f0000001240)=""/19, 0x13}, {&(0x7f0000001280)=""/3, 0x3}, {&(0x7f00000012c0)=""/93, 0x5d}, {&(0x7f0000001340)=""/86, 0x56}], 0x6, &(0x7f0000001440)=""/237, 0xed, 0xfff}, 0x3}], 0x4, 0x2021, &(0x7f0000001680)={r4, r5+10000000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x7, 0xab33, 0x6, 0x7, 0x10001}, &(0x7f0000000240)=0x14) 2018/03/21 05:53:14 executing program 0: socketpair(0x0, 0x0, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0x6, 0x400, 0x7f, 0xe2a5, 0x20, 0x6, 0x7, 0xfff, 0x1, 0x7ff, 0x5, 0xbd, 0x20000, 0x0, 0x3]}, &(0x7f0000000500)=0x100) mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000180)='./control\x00'}, 0xffffff9c) r3 = inotify_init1(0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000040)="a67dcda422f903f70cf95785f70410689eaf463dca7fb1bd517efe575f534126a4f16ad8efc99a4664107d3a5cb28bfb837e7b9691fd315a383efea0a46ce2b02b815144f3e00c4b54fb74783311857c0aa9f2d17603f8dfdebf55a3c27bb75d8727ef4a601f21edce546e83807084e1adb13bde6df41a4bd5778c267b2c5e5efc2e8798ea7bbc82933421697aa48b5b", 0x90}, {&(0x7f0000000200)="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", 0xfd}], 0x2, 0x0) name_to_handle_at(r0, &(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000580)={0x1008, 0x8, "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"}, &(0x7f00000015c0), 0x400) inotify_add_watch(r3, &(0x7f000001eff6)='./control\x00', 0x2000200) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000075aff6)='./control\x00') 2018/03/21 05:53:14 executing program 6: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) r1 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0xfffffffffffffffd, 0x0, 0x4, 0x400, 0x4, "b74696f8d82a69f2a186edff2179f0523c509602ea1540200730a947dc14fa7ae2eec692dde3c6c582c1f48a9e21f46e57175b043725a1b8f2400ec309eeaa", 0x9}, 0x60) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x4e, "8ae0369f2bfe3c3a642df705cac48570e7d098040b422d2e2fe77642df50bdadbc72f8b6a06dbb09c5625097a4e52aa4036c313795eb1594a1de2b1cb6dad4bc9031e5f529a9a504470b80c39c09"}, &(0x7f0000000240)=0x56) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x1ffe000000000, 0x959e, 0x4, 0x1, 0x4}, &(0x7f00000002c0)=0x14) mmap(&(0x7f0000f1e000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)) io_setup(0x3, &(0x7f0000f1fff8)) 2018/03/21 05:53:14 executing program 1: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000006c000000000000008730000000000000000000fc4cb6cdcd5f00000000009500"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/21 05:53:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f657ac4781c000000006508002d00000007b6b63b241f61498d98957df0c5e146dbc905c2bf") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0x6}) 2018/03/21 05:53:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x5adb54f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x40) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="061400000000000000000464ffbd2ed2c6b4000000c748020000000001008000000000"]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x7, 0x4) 2018/03/21 05:53:14 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet(0x2, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/21 05:53:14 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(0xffffffffffffff9c) fanotify_mark(0xffffffffffffffff, 0x84, 0x0, r1, &(0x7f0000ad0ff8)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000040)=0x8d, 0x4) 2018/03/21 05:53:14 executing program 0: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) mlock(&(0x7f00004c0000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x400800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) 2018/03/21 05:53:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) gettid() fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/sockstat6\x00') getsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/21 05:53:14 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x8f) accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x88}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x80000001) r2 = mmap$binder(&(0x7f0000749000/0x2000)=nil, 0x2000, 0x3, 0x810, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={r2}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d25ff8), &(0x7f0000931000)=0x8) 2018/03/21 05:53:14 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x101000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x8}, {0x2, 0x7}, {0xc}, {0x7, 0xc699}, {0x8, 0x6}, {0x4, 0x200}, {0xb}, {0x2, 0x100000000}, {0xe, 0x4}], 0x9) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x8400) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x900) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000140)={0x11f000, 0x100000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000, 0x0) r3 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="b440c5cf09510560a0333f61e883d0832ad2a2e5e60d7deab0a07edbd1ba227379e7027c8183af29f4a5a377de374b41fe273065ffb350742fad5956a3955b890e8be2056e96645ee2820723d2c946761c6b2e6480dc32df68e5804c81fb54f767f20b1a717963b2b8621e2cdffbf47d15873d65b17d19426a2c698b9fc5c2a566ea", 0x82, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='/dev/net/tun\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r3, 0x33d, 0x6, r4) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000003c0)) fcntl$setsig(r0, 0xa, 0x28) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) ppoll(&(0x7f0000000400)=[{r0, 0x208}, {r0, 0x8}, {r0, 0x4000}, {r0, 0x41}], 0x4, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f00000004c0)={0x5}, 0x8) r7 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r7, 0x7fffffff, &(0x7f0000000500)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000540)={'mangle\x00', 0xb9, "52963beb30fbaf468f6da3ecacb64ca4da00914db67566f6d11849698983ba7bacd1e3372cd8ed50700d8787167e92b34487a919fa74a2dcb2e311bbc150cc8cabb0a661b62780e308b777be5baafbdd21c0490dade1b2ae14c42adc89dc87c0539c9a0104fb60ca38e2194a266f98b38746695c9591daf7dc9bb21a968118ee966dde5230bf3a79c51cb2505c58f1e41c630b17fc036ff165a5a0e7de8e9a0df5b6ffad75e3a045b173729549974690c6c0a6b8de63cfed5f"}, &(0x7f0000000640)=0xdd) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000680)=0x80, 0x4) pwrite64(r0, &(0x7f00000006c0)="6d1574ac77fc8346bdc94d0fb5f2585d0a089aae2f9dc6508857299d2ef5666cde204dcfbc31917a25438c34d1f22d50a8a88b96f84fce33f8073427569980eef34c30daa3d7a9f38ebaa0e75da91eb9ab139438d3b425eedd55b7da4d7536ff843934db7c8850746dca85e3b4a64d4372c11bca4253840e035bc4a7d8d0f74791dc84b94fdcab1edfeb064f0ba65908dd60d6000edcb732b70fb4f7693d726058437d6f3de7eb09ddb5e8829826f72abb26012d6bd817158a", 0xb9, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000780)=0x1, 0x4) mkdirat(r0, &(0x7f00000007c0)='./file0\x00', 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000940)={@un=@abs={0x0, 0x0, 0x4e23}, {&(0x7f0000000800)=""/202, 0xca}, &(0x7f0000000900), 0x12}, 0xa0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x9, 0x3, 0x360, 0x138, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x290, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x3, &(0x7f0000000a80), {[{{@uncond, 0x0, 0x118, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0x0, 0x0, 0x0, 0xffffffff], 'ipddp0\x00', 'irlan0\x00', {0xff}, {0xff}, 0xef, 0x655b999f, 0x1, 0xc}, 0x0, 0xf0, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0x6, 0x7fff, 0x3, 'netbios-ns\x00', 'syz1\x00', 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000e80)) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000ec0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x7, 0x4e24, 0xfffffffffffeffff, 0xa, 0xa0, 0x20, 0x6e, 0x0, r8}, {0x1, 0x7, 0x7fff, 0x80000001, 0x998, 0x8, 0x8, 0x7fff}, {0x10001, 0xfff, 0xcc2e, 0x3}, 0x9fca, 0x6e6bb4, 0x1, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x2, 0x5, 0x401, 0x0, 0x8}}, 0xe8) clock_gettime(0x0, &(0x7f0000001080)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0)={0x6, 0xffffffffffff1414, 0x5, 0x1, 0xfffffffffffffffe, 0x80000000, 0x1, 0x5}, &(0x7f0000001000)={0x8, 0x3, 0x4, 0xfffffffffffffffe, 0x9, 0x8000, 0x4, 0x54}, &(0x7f0000001040)={0x100, 0x9d, 0x1, 0x8, 0x2, 0x2, 0x3f, 0x800}, &(0x7f00000010c0)={r9, r10/1000+10000}) signalfd4(r1, &(0x7f0000001100)={0x40}, 0x8, 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000001140)={'ah\x00'}, &(0x7f0000001180)=0x1e) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000011c0)=0x95) 2018/03/21 05:53:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x2, 0xc71e, 0x5, 0x7cb85bef, 0x0, 0xfffffffffffffff7, 0x10, 0x4, 0x800, 0x7, 0x7, 0x400, 0x6, 0x1, 0x5620, 0x10000, 0x8a, 0x100000000, 0xffffffffffffff6e, 0xfffffffffffffffc, 0x5, 0x20, 0xb7c, 0x4, 0x4, 0x1000, 0x8, 0x3, 0x2, 0x5, 0xffffffff, 0x5, 0x7fffffff, 0x6, 0xffffffffc699db6e, 0x3, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000200), 0x5}, 0x8040, 0x1, 0x7, 0x5, 0x6, 0x2, 0x5}, r3, 0xcd5e, r2, 0x9) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)=""/86, 0x56}], 0x1, 0x0) msgsnd(0x0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/21 05:53:14 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x40200) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000080)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r2}, 0x10) r4 = fcntl$dupfd(r1, 0x406, r1) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x1000, 0x3, 0x5, 0xda, 0x8, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x8, 0x5, 0xfffffffffffffffd, 0x5, 0xfffffffffffff801}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000001c0)={r5, 0x100000000, 0x9, [0xffae, 0x40, 0x0, 0x55d, 0x6, 0xde, 0xc9, 0x8, 0xffffffffffffffff]}, &(0x7f0000000200)=0x1a) 2018/03/21 05:53:14 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b00)=@assoc_value={0x0, 0x395}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000280), 0xff93) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x80000001}, 0x10) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x38}, 0x3c) 2018/03/21 05:53:14 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0xfffff69) ioctl$KVM_RUN(r3, 0xae80, 0x0) semget$private(0x0, 0x4, 0x248) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r6 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000200)=0x6c7d, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/21 05:53:14 executing program 0: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)="8c", &(0x7f0000000080), 0x1}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40002) creat(&(0x7f0000000200)='./file0\x00', 0x42) getsockname$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x6) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/21 05:53:14 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x54) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e40)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000a40)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000b80)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r1, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x3, 0x1000000f000}) sendmmsg(r1, &(0x7f00000015c0)=[{{&(0x7f0000000580)=@l2={0x1f}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)='O', 0x1}], 0x1, &(0x7f00000006c0)}}, {{&(0x7f0000000780)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dc3cf318770593689a9004bc8436f82582524fd9f0f7b8d5ef531d86f3ca32582854360118a6e60d363233660ab0d6d58e6852e761158e32393853487fe59a"}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000800)="f58771a6d77cc496a34fc0d419c21b1315ec7fb14b3e91bcf1b9c65a669eb178e2d22c8c3f8d9ce0bcadd0ca8e1e17c8adc20036a879610d81ec7e13666f7b2d4441af0aaf83502e6521496352bea925a91601d129873a51ffeaf243ae3463f9b819bd21798c14b436fb0dd55d608375", 0x70}, {&(0x7f0000000940)="28289a0751da4a2788fb7835324a76a0f6818de0a94c04489ade90f7dd5435aea7e71fdca65a4dbf2bc85eb244f6e63fceb259036c1b9ec26e8341defd8d65671cd4008c371c02ffc1e981871a8a033239880601fd326665e22a1e3b046e477f48deb88985ef413aeb27d42ac046be2d9aa06c66e9ba4632123eaa6bc641d2c1a39fe5738979e75afba433c50e8c326cee026be36e3758c93d58d59e12d411ae367e2dc104e7ee7f4b92f71f59131a31ebb1e5b7dbe93cc635022832eee367e36571755b9691a29e840c5b8d10c20533dd", 0xd1}, {&(0x7f0000000a80)="df556e8025631d1726fb20e71f7a72d700e44610075c6213a7d0473563d4633ea29bf4dea29e7432d78fe683d310e39546e693841c8df864bf2b76df42027e33f6cb8ee10a2487152275261dabec6b80c35ccfbfd153539462eeb6007a1d38f335ac53460b957b437394fb8381309a74fc54c33934a8e5ce20b3ba8094b3080f166f53e4947cf41564578f4ded2c1952a32d5535d8ec1cb01d5b9c661e3af23043bc27bed3094d265397eb788d11", 0xae}], 0x3, &(0x7f0000000bc0)=[{0x20, 0x0, 0x5, "21af153266a1b2a96f"}, {0x80, 0x29, 0x5, "8dfba190f5cd04480fcfbc4b1a9fa8a1ff410a06e6c8c569c8cd850980523885cfa4977f8c915d3eee8100c146714e391ac772800782b08e022bfad835343a7c3543d3017d9e2a94b375733f3d466316621d5de1c623f417f66ce93f39a3a1cb904c6595f60a67642891ade2cbb336"}], 0xa0, 0x14}}], 0x2, 0x48050) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000240)={r4, 0x2, 0x905d, 0x257, 0x5, 0x6}, 0x14) 2018/03/21 05:53:14 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') r2 = getpgid(0x0) sched_setaffinity(r2, 0x1cd, &(0x7f0000da3000)=0x2) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) 2018/03/21 05:53:14 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x4c, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x13fa4e8e, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0xac}, &(0x7f0000000300)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000140)=r3) r4 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}) 2018/03/21 05:53:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000180), 0x4) r1 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='(#\x00', 0xfffffffffffffffb) keyctl$revoke(0x3, r1) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) socketpair(0xd, 0x803, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r3, 0xfffffffffffffffc, 0x401}, 0x8) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/21 05:53:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffc8, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x2ac4}, 0x1}, 0x0) 2018/03/21 05:53:15 executing program 3: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x440001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x100}}}, 0x1f) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x60, 0x4) 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)) 2018/03/21 05:53:15 executing program 0: 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 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x400000000}) sendmmsg$nfc_llcp(r0, &(0x7f0000004c80)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x0, 0x1ff, 0x8, "82b98c511d978e98c7ab630f98ba07cbfbc16fcda926666116a60b64cf5d7779315065837eaf2c60bb26d74e91f3894bf888304888efdf6423c66b45b66833", 0xa}, 0x60, &(0x7f0000001140)=[{&(0x7f0000000040)="3e7c4bf4870803e2b01842", 0xb}, {&(0x7f0000000140)="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", 0x1000}], 0x2, &(0x7f0000001180)={0x88, 0x11b, 0xffffffff, "fdf52f038fc1bbca96228588c724e4bf547da10c9ecedd9a9421ddec0e7fec75bf9919e43cdcf60f2e6c2d86bed2bf35f707ee634c6bd9101e805125bd251b1ea7bf9a4d91c82c14385b47c57c0cf8bc52c2d4aca82d4104d0d6626720f3615a101d711f822b1306dd9ad198d4b2258265"}, 0x88, 0x4000001}, {&(0x7f0000001240)={0x27, 0x0, 0x2, 0x5, 0x1, 0x6cd, "916865cc22d3f56d5827a6da6bb8a57fadf2e3f404f93d2bb1cb11ce678a972b9386c95fe8a10a9b2d0ec985ea672ea9acacaed332e2ecd4d713d575907c6b", 0x22}, 0x60, &(0x7f0000001800)=[{&(0x7f00000012c0)="43c7d1f0974a93569083d6486fe1c897c70790072a8466670da70dc4a1b5fbb8a05191083319a9c785de4cb788a0f401f01f3670ae18e2b35a18f64793e08464cf6a", 0x42}, {&(0x7f0000001340)="8792f947c9fd5238627f0c4d24178121635d1146cd9ae2d5ae1a21a5191a9ef539ec83dc3976f54b1968e36db4ee1dd9be04ba4ba295a5b60df8367ffdef2b3146cd253bfeff83", 0x47}, {&(0x7f00000013c0)="50758d070a0089136d33638f5c02bd17d206f45a080b05593cd828dc62e8669de71d70dc88e1e432c4b52f5cd4b505c259612e9f2e37e3847a01f34c6e165ba6b72e02f73a031c8925fb91b2250b08d00dfb5856b6bccca4614548e70b9acb6213cef8789749b67ef61b9f5e4f2e54454bfd1a485994b30674402d05536042d75f7288ec", 0x84}, {&(0x7f0000001480)="8884e6da04c9a8ba4a168142f165528a9b36670c08097d5d887b09ee320ae988ac0743749718695821481f07cf1a0f53a1a3fd8c1308f343180b4997c88c17aff640406db30a401119e8bb3390aaac75b34247b474e6c818d44e963472a786bf618a4f701aee15f1e2098a65d89cb87ede94899bddd12a5dca9acd4cb421098dfa0fe1614619ea0e0224fa100fa6ec46dd80229b9f91161ad47c4dca0de2bd5577de6a5b587a011f0d", 0xa9}, {&(0x7f0000001540)="8edc0a2a19a91046fc11762151c1fd7eac24034bd66525894ad856b48f09bd01c74b7417bc2e308f0396624afabd2e5273e6d9a23782c53861d8e3dcbbd9f6b058fcc3aeab9743980cd024777679a14fddb0e42a9df28197dda5f9282656b03087196258394f0832d8bdf8cda1f875c84c53bfccdc22c6c9eed667f11e6723a817b8b8f450b656b4f0236a4b4b45f51f33dc45ab8bbecb9fef2679678547c2f98cdb8f5d084641d497fe36e18880fbb152fa983bb3a038a8aec11cf3", 0xbc}, {&(0x7f0000001600)="89494fd5c4398ff37b3316f5f83acc7983fd8b56f7d3282cf7773cf6f5c771f1ab1f321c1eb950148c08292b436b23718131473527270daa3a9169693974ebc9ef9ef2e32881b28e63614695cf704d3876642943cb2703d8aeca929ea61cd75fb934fea9132f7c1d324ac548d7d9ec145a338ece5675a0cf9c63f393f3650711903447cdeee5a791bf9d603d3bcb4258c114203584a592dd5bf9c768a5d97c39d2037e7dde1c0d226c828b2a141084cd0dde337f536675c275", 0xb9}, {&(0x7f00000016c0)="8ae304d571067020a30a7c9881830c12d5e202bd817bf1a1904f01abceac72534e72999f9191f33a7b35da5e92330bcdf579d9a95da73482795b39e68c2c1bd860a6f12c9e013da2b74c23d6ea0745b1b83f797c08c3787b59be4ce69637f0cb2f5f515b14998acda6654a74cc2a838a45ea39df7d3a42e7be33ceaf9155fabb346b54850b2cb4c1f2e19ddb4ff2ee064f3152493a602311996ae7e23cded47c35aac05256c2db3cc6fb4906986249a763c903e6722c06e91fb2a1298bfe9390de33e6", 0xc3}, {&(0x7f00000017c0)}], 0x8, &(0x7f0000001880)={0xc0, 0x29, 0x56e, "0e39845e5a412a8b435d85fb1bf6db3f5ad9c31450f02a609e4fa224580b3e8af69b7ab77e2781c8b58133abb65ae1dea31a41ced42aa7970f95a551789b26d5ddc103c47956f94541ff5eb9e5e4f5b29ddcb431d4ed643efb98ef66b94378c5e91241e16fa31fa6d2cce02a10b0c71da030598e2e4de5d19489efbf05d9d02d48e9a1674e91628429459db4f51b19aa5ee1a0b0da30344e0e023c4b2813367bab975134cc661352f109"}, 0xc0, 0x11}, {&(0x7f0000001940)={0x27, 0x0, 0x2, 0x6, 0x8, 0x887, 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&(0x7f0000004b00)=[{&(0x7f0000004740)="8e5dc681c531fb0465ca1f7e35274da871ffeac918e1e9d6de38182ec2ed509f4fb11bf8e9b161a88ba7f2d43fc093320190b04745e4b34c15a087fe29e25e015718d8d8ed2fa723f86504efc2f664874fb54d203299786e535a0f940feffc815caa2f37ea6d565d6c5a159111309d293e9cfac7d8dfe124628a", 0x7a}, {&(0x7f00000047c0)="2427ae7bc366b4912c47dde951184109c55314ad6a18101ff685009d88b9909912501bd9a448f0dd6abcc85ccc7cfefa0745c6994adeea2ad4b3f011420fed179676c15ce8bc7cc3b3c03537464c65274db65822684852ee5141f7674919a3bb4af3ce03c47a4cb5cc9538e80ec8c6baa43c12", 0x73}, {&(0x7f0000004840)="4cabbe136b3d53f1d696f6bab5eee38eaaceb6827fb6d3e48386d9acf8ed5d7ac42f947fb9eedaff930b00af194d352232d58de1eccc95f0c25a51b97a8ac6262d37e4c3f3edceb44f1731a4ffdc242ceb7ace717d52e4f699f5d931c70c0543bc3f72c076f1d0ebabc60cddf1fafd7397e9040c8f80c9b5590920bd75c28cf05337bd7322491a693503f2ac237d99", 0x8f}, {&(0x7f0000004900)="63fa96ca0988e7680b14fdbaaea55230ceee23411fae49a12020b61a92a2538e05efb2cbb346a921578caa67b13160f83cd3b07c01d542cc808ced2a91cfbd7e9acf172e100b94b7ca3e09b3bc24151f0cadc9e4783054b35635c18d9af41631b037b74834b7bbdae758bf37fc70e8e6014090e2265047718fc0827c4d1fb79c9bc260f37f78fd53a89bda0c9a5cc4aefa2986cc5a76b7ee7b77442d9f4d65ac65183f97eee8561d58576441a90ef5bb6cc44c75231581f2fef7f37d687ca0967586b3", 0xc3}, {&(0x7f0000004a00)="41b8a804a9bf7249f41a3f8f9a3638cec23b27c4b6ab00419b63093d05a4bc7a569a0b2afc342a9a6cfd5d6101e5f6655f01ce87cb0e0d14123d0c4c206fd4cbd4c25b0942b240557f296c0aa9de49161f286e6634f75cbc06be2a09bc1eca6517144e91e3171aa1e157a1af38882b3907a0b9b5677ba7e90edb8f2f264006d96d30575d91bd8a53d06bb74672aef85272950c2bef65b82e7f8bcab138f5a7cdc94995bd1b89d63a040d2650a6bdb8e6bd714c74f9a9", 0xb6}, {&(0x7f0000004ac0)="a0b9d9c46bfd583ff3cd466b9606481698", 0x11}], 0x6, &(0x7f0000004b80)=ANY=[@ANYBLOB="000100000000000005010000070000006b3e129c6983194172adeabc03a0c31c16c92e9d500795b79ab7713959845e32dd48ada3330644f8c84c5589f2f031a7174e9fbf5ead56d89ee9f61219ed0cb346c10171ae985dbc5f929dbdbe92977ae9a60bd9168160bc9fd2eb42eeb28b55225c1f414598d43b3f75f00f145ca27f24d98dae418e64826aa43b7b26302e0db81d4797fc0461ffc2fe9dc9320f9a50c3db5a6ed41118157941a5bcc709f4ee60aad973dc3e33d961124da249892142a3334a0ab53b230f93cfb1dc3db8803adaa12128a9135e81b059b9d4791556176b69b673351c788e93121603720000000000"], 0x100, 0x4000}], 0x7, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/21 05:53:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4000000, 0x0) ioctl(r0, 0x800000040004500, &(0x7f0000000080)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/84) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/4096) 2018/03/21 05:53:15 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x195, &(0x7f0000beeff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c010000100013070000cc800000003af90000000000000000000000000000000000000000000000000000000000020000000003000000000000000000ac4287de10c7cfe671bb54ce55bcf1d383f9208be664ec43bf00a94a49b2930312c92ab4c2e6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x515}, 0x1}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="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", 0x1000) 2018/03/21 05:53:15 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000240)=ANY=[@ANYRES32], 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x7fff, 0x1, 0x5, 0x20, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x3}, 0x8) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x10, 0x33}, 0xfffffffffffffed9) 2018/03/21 05:53:15 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001380)=@hci, &(0x7f0000000040)=0x80, 0x800) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000001400)={'filter\x00'}, &(0x7f0000000180)=0x78) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) io_setup(0x5, &(0x7f0000000000)=0x0) clock_gettime(0x2, &(0x7f0000001340)={0x0, 0x0}) io_getevents(r3, 0x3, 0x5, &(0x7f0000001280)=[{}, {}, {}, {}, {}], &(0x7f0000000140)={r4, r5+30000000}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000280)=""/4096) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/21 05:53:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00000000c0)={"626f6e64300000fefffff7ffffffff40", @ifru_data=&(0x7f0000000080)="8aefd8a54e88b4515a6f5703497815c8cd6692b4956d43ec4d0b92bd7388a203"}) socketpair(0x7, 0x80805, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/43) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140)=0xfb69, 0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) 2018/03/21 05:53:15 executing program 6: syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000fff)) 2018/03/21 05:53:15 executing program 3: prctl$intptr(0x8, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0x74, 0x0, [0x100, 0x1, 0x8, 0x9]}) 2018/03/21 05:53:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x400000000000) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/21 05:53:15 executing program 2: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x5, 0x3}) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '}\x00'}, &(0x7f0000000100)='wlan1system&}md5sumkeyring\x00', 0x1b, 0x1) r0 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='trusted.', 0x0) keyctl$clear(0x7, r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000280)=r2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0x0, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000300)={0x80, r3}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000340)={0x8, {{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x88) setsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000400)=0x100000001, 0x4) ioctl$KVM_SMI(r1, 0xaeb7) r4 = accept4$ax25(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) prctl$setname(0xf, &(0x7f00000004c0)='cpuset++^wlan1))bdev[}^}\x00') r5 = add_key(&(0x7f0000000500)='cifs.spnego\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="c17cfd769c", 0x5, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast, @local}, &(0x7f0000000600)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r6}, 0x14) getsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000000680)=""/43, &(0x7f00000006c0)=0x2b) connect(r4, &(0x7f0000000700)=@can={0x1d}, 0x80) utime(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0xc76a, 0x3}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000800), 0x4) sendmsg$alg(r2, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000840)="0bd80dc862efde98e99c6fab355ee1fafd7cea87c43f83459cf3bbc4134aa5942e64867dcf922ee1a3fa9d965a98254a3e83c8432ceaa970a6633be82f4d63217f4f608ab03db8ffca30e9d4b8b28210d254df47c73e9c201ebb9407a4f8dbc56ff93761935f034495c8c5a0ef53a890f8605738ada9bd2421ed0efc144482e213c1aeb08edb258c5903bde097d6d72cd273b5a59d4231aae2", 0x99}, {&(0x7f0000000900)="abbc130f57ecac8c8a84c71d7254a0c9cb6d442640969b5f344fff3cc4502a91a4fbd628c7b3de1628c6f888", 0x2c}, {&(0x7f0000000940)="a1536dee3f644ac2", 0x8}, {&(0x7f0000000980)="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", 0x1000}], 0x4, &(0x7f00000019c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x3d, "4cdca63dc0e8e807a379ddfa42da04c07b70e02c217ff800adb52c6f98e877ae794b9c741a1898bb4b1f60a29c42355e03aced169aac9e74d138b5df83"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffe384}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}], 0x1b0, 0x8000}, 0x4000000) add_key$user(&(0x7f0000001bc0)='user\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001c40)="eacbb0260b2caa4916ae5d84322eb77d1aa3bb65a26c108e4e11d3e0bb5a5bccaf043ac471009575e37c96ef9c205d22f44772904464e9e3baf9fc0156914d25aa3569366a2e42cbd882147e00e3351a9cc8e87ececbab7fe2590f6b291efb627bc316da04a7934052b0cf007441c5c88c47a2ea9ea3b07a9222fdf921c4dd754019dc2b1a72b72e6ea0cb7cbd40e65e4f7d15a5031bf35780eb91f8a260927145ab91adb1b82cb74c2949e0e4", 0xad, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001d00)={r4, r2}) keyctl$search(0xa, r0, &(0x7f0000001d40)='cifs.spnego\x00', &(0x7f0000001d80)={0x73, 0x79, 0x7a, 0x1}, r5) sendmsg$alg(r2, &(0x7f0000002100)={0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001dc0)="13cd1a391df1316b79ba9a", 0xb}, {&(0x7f0000001e00)="701f7ffebacbc22277a46666d0ff38e1c97f9db24cf3d5fb640a96796587ef8c2b97eb59ccc80eaf0a3a5f9e4f66925235b03fe02ba7e6cc1eff1bfdf80ee4633d705e17302282f1672752ffe18f81fe8550b37e71972955d74eb35e6b820d4b4806112a76ee4c9508b96b50d8fb05500d7d363767ba35a8043085e010a61eb898606b188391fd36e2d8e54dc67df65c70d741e24c", 0x95}, {&(0x7f0000001ec0)="07850c2cc1cf9bd834f7af1d64c29113a004ba8d865082f43a1458314a52076ba1fa64d64e10ffbf97ce7a4b0465a51f44bb0897b4546848210546312164fd69c2cb74063129821cd96f576c9b4904c5eed486b5f94da2e5924f240e13113d4ca278f8c6f55e76573be31501f7e150279b3d603f7c", 0x75}, {&(0x7f0000001f40)="90a9479bb16fb3a353d7734e90a9e37f834f6c7c5c1f409f5c548fef24c6553d6442c7e14ab4165632345fedc0e1f06477d787fe0adc8110110afcd82f3a58628f93ff46c312f55d317e3f605d2733850c24f5fadcbe6b6557ba0e567061483733335775b15a40254bd0c83670e96b7bb76bf27a8dc585788d15635f8c519015e0e22999f5e1fc0028edd3023608420ef086a1d4c1249c45f4765e175a516b04050f9f25f1e93c45a691a0e7f0a723186b7309df03b12cab16d7ca186038cad316999c760e8b56157520b9fdcd60409c0b32bfa9f6ab", 0xd6}], 0x4, &(0x7f0000002080)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x60, 0x4040000}, 0x8851) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000002140)={{0x8, 0x9}, {0x1, 0x5}, 0xaa, 0x4, 0x5}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000021c0)={0x2, 0x5b8f, 0x2, 0x8, 0x4, 0x5}) getsockname$llc(r1, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002240)=0x10) 2018/03/21 05:53:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000440)={'brou\x00e\x00'}, &(0x7f00000004c0)=0x78) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5d, 0x4a, 0x1, 0x9, 0x400, 0x3, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1e47}}, 0x1ff, 0x7, 0xb6, 0xfff, 0x5}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x4, 0x9, 0x27b, 0x2, 0x4bb, 0x8, 0xffffffffffff7fff, 0x1, 0x0, 0x100000000, 0x9, 0x2, 0x1, 0x8, 0x8000]}, &(0x7f0000000280)=0x100) 2018/03/21 05:53:15 executing program 6: clock_gettime(0x0, &(0x7f0000728000)={0x0}) setitimer(0x0, &(0x7f0000599ff0)={{}, {r0}}, &(0x7f000002afe0)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000280)=0x4, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000200)={'bpq0\x00', {0x4, 0x0, 0x4, "30209287fdbe", 0x436}}) alarm(0x0) io_setup(0xffffffffffffff3a, &(0x7f0000000000)=0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x17b9}, 0x8) io_getevents(r3, 0x8, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)={0x0, 0x989680}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000100)=0x2) 2018/03/21 05:53:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000100)={0x7f6, 0x20, 0x1, r3}) accept$alg(r1, 0x0, 0x0) 2018/03/21 05:53:15 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20040, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 2018/03/21 05:53:15 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) 2018/03/21 05:53:15 executing program 5: r0 = socket(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80804, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x52}], 0x1c) 2018/03/21 05:53:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xce, "ec1b325ab96c6c45ac157f5c846075791e5388b026037ef18f1426011798c40c76d7545232bcc69bcbc41275c5d4794f4d16b04f68d889dbae4b0c38c9a3296978f03f166a6b61531a074ff971dfe88caefa088f911d544c57f89f4a94de37f87b09008b42a4298e806f0f512117497756f71145d12c1d89d4fc3a9bbd963d04cce3c7b6696cff9ec8aa1b289b37faa1d67f37a1a75f634f550f17926ed7119eb0e2012ab8fe27794fb96e0990544c812ee3c2a40a4c52c5a3a39a35073a236da63d5af59c7b6c14e6f3b7f811c7"}, &(0x7f0000000300)=0xd6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x0, 0x2}, &(0x7f0000000380)=0xc) r2 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2, 0x8, 0xfffffffffffffffc, 0x0, 0x3, &(0x7f0000000040)='erspan0\x00'}) 2018/03/21 05:53:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)={0x20, 0x2, 0x3, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x5, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/21 05:53:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0), 0x84000) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000040)={0x3, 0x7}) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000080)) sendto$inet(0xffffffffffffffff, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/21 05:53:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x160a, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000001640)={0x3, 0x6, 0x1f, 0x5, 0x4, 0x5}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) r2 = getgid() getgid() r3 = getegid() r4 = getgid() setresgid(r2, r3, r4) fstat(r0, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r5, 0x0) sendmsg$netrom(r1, &(0x7f0000001600)={&(0x7f0000000080)=@full={{0x3, {"257392b65b00fa"}, 0x5}, [{"b62599b27fadcc"}, {"011287c50da77a"}, {"456c2daa0c2851"}, {"845e5b15a87cbe"}, {"55baee98604768"}, {"28eb76980c09e1"}, {"10e6d94c7984c2"}, {"6a9a07e201bf5f"}]}, 0x48, &(0x7f0000001240)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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", 0xfe}, {&(0x7f0000001200)="3279c81e8612608b44dc114a8fed4fe359b7374a8d8f0da90b27a0b2c637172c", 0x20}], 0x3, &(0x7f0000001280)=[{0x90, 0x1ff, 0x7f, "947484cf6a599e3fba17ef884fe8ec25d5b6fa5f16e3214ee7f20e4b162c025a21e95bb880bef51476d36cbdfcdbdfdd8b46ef0ba1b1f591dc1be50ba70a1ea8f55c9ea5acf361b1da2600051e855c19e722d6f98e63a63e9dbc3f6908947d73e3b14eb4acc92683893ee5227c32c9a631c3eb5e0906a6344e"}, {0x38, 0x104, 0x0, "664759d4ecc21a7e361fbc4d7954531f83dc64e3be2c63e8b99cb5a7190ce71e2e"}, {0x28, 0x119, 0x3, "faf75cb4d4f9bc93796ddbd444137ec40bc74b"}, {0x68, 0x105, 0x55, "b231af83d1d9b70083d07aa3f67de714f6e3995c8047e2b994f7d4083fabd9b8dc5f91d366676e0668c6111dac3c4d37e08a03731dcfcde6f04c0b13853d707939e2b437cb95a4ac39d5f540639df4f749ba60"}, {0xc8, 0x108, 0x100000000, "f7e637bebbf2bfab0a750e4452f2a32a0e4080037af8b0c89cd084f9367e68cb2160c44dea85ef411e5ac924c8d19733281909a0340e3285d88beac70b740492a7e666d5b234b8d1d4535be18095e15bdd71bd64d13093ba032280a15aac5068359d7157cf3078676a6618ad39e33e8b2b7e768771bb1271dc0a7e268ef26c036d8ab1664620730afc8d7511da743b81adeee37168aa49b8627cd2d2c54b59663fa5927483dc7fc7ab443fc6e49e3b71b9cd8aa3"}, {0x30, 0x10a, 0x1, "778a5905bab9c3029f77cc15efa2be54cfe147a3796f04b0bf050e21bbc734"}, {0x68, 0x108, 0x4, "82734b6c52faeb697565f34d4658cedad8d77db99106e9fce2f4a6f4152ac2827e72cbfcf63c84fb31b95504db3feff606804eb9b48136e504b8da423ad801022b2139d3e825611c8c6c46c4836a4cf8a9fe83"}, {0x98, 0x107, 0xffff, "2133073bd2ea01ab2cc3eb85b6327d01b48edaba300bdba075a9572e492fba40b00d1e01f22e2253503d2c841aa81962edd96dc3080cc5a09a9418b12c84950dced5fa93b2030c8a34300abfacf4b9fac39457bc4b4222da01f8c5c0921060a432507a7b4ddadcd86c80a7c9f4831b042fa00ae9128b999bd06055efefed46f18905ca3d02921f90"}], 0x350, 0x20000040}, 0x800) 2018/03/21 05:53:15 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000240)=""/106, 0x6a}], 0x1, 0x0) pipe2(&(0x7f0000000040), 0x84000) 2018/03/21 05:53:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x280, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000500)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000037c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003780)={&(0x7f0000000540)={0x3210, 0x0, 0xa, 0x0, 0x70bd2d, 0x25dfdbfb, {0x5, 0x0, 0x4}, [@nested={0x1188, 0x2c, [@generic="bf490d714a8d65074f9d1388b1bf0ea93540b9c4ff6f5f7f908f88859ee31efaf14eb96f9945e946e94050b1fea487a73a3f125837dc33f59b17815bc18f2eca6d04e2a0a064299c401f80ccfe1fc5ac0163d9161e6118496100f2914744d6420b71b51c778a178ee773529e02c3a95db4449187234012806e1a81c3d1bcf397e8d7d7b15caee215f617690d6f2dce7f180d8806561a14d8e481d28b35415cee1b90949529499e07ee2386cff2b56205369d888e3fdff4e39130bd0bfb335821e9c9596c1e1bb6c2f37bdd", @generic="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@typed={0x10, 0x2, @u64=0x746f}, @generic="2b70e32e7225a26bb126cd7122bd5fbd5d933c5b73203555c73558ed8b85a2d7ea7ea197254ba90a1697e5659ea9704f8969b500db428efefbf3b749d09f14ff70f4a137ac0908d153ebdabd0027fa4f08deb04764eda9502be441bf989ca79b064d0066a29a7d1eb5bd2a876470436b344283487212", @typed={0xc, 0x62, @pid=r2}, @typed={0x18, 0x40, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x36, @pid=r3}]}, @typed={0x1008, 0x8, 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@typed={0xc, 0x87, @u32}, @nested={0x1050, 0x77, [@generic="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", @typed={0xc, 0x45, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="9202a1ed011067d66dacad236568f34922e229185552d64ea816ccff47b15eade1b39ca7e466d5b099abbf07f9b0a3e1ee", @typed={0xc, 0x23, @uid=r4}]}, @nested={0x10, 0x3d, [@typed={0xc, 0x12, @uid=r5}]}]}, 0x3210}, 0x1, 0x0, 0x0, 0x80}, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x362) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003840)=0x26, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000003800)=r1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet(0x2, 0x0, 0x100000001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000061000000a7e2ceae85ab8e5f0c6d8bfbfe1af392b1e388bee65c8b30c7ca4d08df67f0000cc8be67448c44711f69ec1e5e8e716887e1108a1fc4749b7cc9425e0be873120d07ee42726fe15216396c85151a54ef5802f38a0ffa9dabd15f3a41a300000000"], &(0x7f0000000280)=0x85) 2018/03/21 05:53:15 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x44a, 0x14, [0x101, 0xff, 0xb81, 0x101, 0x2]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x3, 0xfffffffffffffff9, 0x2454, 'queue0\x00', 0x10001}) ioctl$BINDER_SET_MAX_THREADS(r1, 0xc0189436, 0x10000000010000) 2018/03/21 05:53:15 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x96, 0x20000) recvfrom$llc(r1, &(0x7f0000000100)=""/60, 0x3c, 0x40002100, &(0x7f0000000140)={0x1a, 0x0, 0x2, 0x6d72, 0x10001, 0xa92}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3a3, 0x80) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)="83d7e7a60f917cfad666873f841465e1b086d3cfe3d4abc3f73b1b062d8ce5d193b9010deb8193af59") 2018/03/21 05:53:15 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = semget(0x3, 0x4, 0x210) semtimedop(r1, &(0x7f0000000000)=[{0x2, 0x6, 0x1000}, {0x4, 0xc3e2, 0x800}, {0x1, 0x0, 0x1000}], 0x3, &(0x7f0000000040)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8), 0xc) 2018/03/21 05:53:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/200, &(0x7f0000000140)=0xc8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffff8001, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, 0x800, 0x80, 0x1ff, 0x3, 0x3}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x400}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000440)={{}, {}, {0x400000000000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff801}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x200}) [ 63.492306] QAT: Invalid ioctl [ 63.501162] QAT: Invalid ioctl [ 63.513472] QAT: Invalid ioctl [ 63.526759] QAT: Invalid ioctl [ 63.549958] QAT: Invalid ioctl [ 63.555753] QAT: Invalid ioctl 2018/03/21 05:53:15 executing program 3: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @multicast1}, &(0x7f0000000040)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000200)={@loopback}, &(0x7f0000000080)=0x14) 2018/03/21 05:53:15 executing program 6: r0 = socket(0xa, 0x80001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) setsockopt(r0, 0x25, 0x13, &(0x7f0000000380), 0x2d) 2018/03/21 05:53:15 executing program 1: 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 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xa5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/109, 0x6d) 2018/03/21 05:53:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x18, 0xe0, &(0x7f00000000c0)="249d5bd484078034f11a66fffc16357c235bfa46fd39e214", &(0x7f0000000100)=""/224, 0x2, 0x3}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e24, 0xb7, @ipv4={[], [0xff, 0xff]}, 0x401}}, 0x3f, 0x7ff, 0x9, "c1a8392a35ef828bf5faff57a7bec1d41d2650db66c6ee10f92b1ce85e1c303d3d838b52dd29bb7f542c90e7d7bc47191a9482bd2c5bb78bae8e24f1b6199fc0546290c6f0d9d11de665dc1b498347e7"}, 0xd8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x127c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x0, 0x9, 0x2, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0x1f, 0x30}, 0xc) 2018/03/21 05:53:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x3) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x424100, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000240)=""/122) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/245, 0x2}) close(r1) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000200)="fae4c9748ce10979c46c77512927900e80f70a362a75b459e736158c0f", 0x1d) fremovexattr(r3, &(0x7f0000000040)=@known='security.evm\x00') ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000002c0)={0x7, r3}) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000300)) r5 = semget$private(0x0, 0x1, 0x2) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000440)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) semctl$SEM_STAT(r5, 0x7, 0x12, &(0x7f0000000340)=""/230) close(r0) 2018/03/21 05:53:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/03/21 05:53:15 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000000080)={0x20020071026}, &(0x7f0000001fe8)={0x8}) sendto$inet6(r0, &(0x7f0000000100)="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", 0x1, 0x0, &(0x7f0000001040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffdd1) 2018/03/21 05:53:15 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001400)='/dev/rtc\x00', 0x200000, 0x0) write$fuse(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="1400000001ffff000000000000f2676db6c4c14707a3271e00000000020000"], 0x14) r1 = socket$inet6(0xa, 0x805, 0xe4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200000, 0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040), 0x2}, 0x18) recvmsg(r1, &(0x7f00000013c0)={&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/96, 0x60}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000280)=""/204, 0xcc}], 0x3, &(0x7f00000003c0)=""/4096, 0x1000, 0x7}, 0x40010122) bind$inet6(r1, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) 2018/03/21 05:53:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) pkey_mprotect(&(0x7f0000a98000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') 2018/03/21 05:53:15 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0xb6aa) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x80000) 2018/03/21 05:53:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)={0x14, 0x23, 0x829, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getscheduler(r1) 2018/03/21 05:53:15 executing program 4: r0 = semget(0x1, 0x3, 0x10a) semctl$SETVAL(r0, 0x7, 0x10, &(0x7f0000000000)=0x100000000) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x3, 0x4) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mq_getsetattr(r1, &(0x7f0000000140)={0x8, 0x5, 0xfffffffffffffffb, 0x0, 0x3, 0x5, 0xe9be, 0x53}, &(0x7f0000000180)) r2 = signalfd4(r1, &(0x7f00000001c0)={0x5}, 0x8, 0x80800) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = msgget(0x0, 0x25) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) r10 = fcntl$getown(r2, 0x9) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000005c0)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000600)={{0x4, r6, r7, r8, r9, 0x0, 0x7}, 0xa4, 0x1f, 0x2, 0x3f, 0x81, 0x10000, r10, r11}) getsockname$ipx(r2, &(0x7f0000000680), &(0x7f00000006c0)=0x10) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000700)={0xffffffffffffffff}) syz_open_dev$sndpcmp(&(0x7f0000000740)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x101000) fchdir(r1) setsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x100000001, 0x4e23, 0x3, 0xa, 0x20, 0x80, 0x84, r5, r8}, {0x8a14, 0x7a, 0x0, 0x280000, 0x4, 0x2, 0x101, 0xfffffffffffffaac}, {0x5, 0x0, 0x8000, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x7e}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x2, 0x0, 0x7, 0x546f3dd4, 0x1, 0x101}}, 0xe8) ptrace$getregset(0x4204, r11, 0x7, &(0x7f0000001880)={&(0x7f0000000880)=""/4096, 0x1000}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000018c0)={0x1, 0x0, [0x0]}) r13 = open(&(0x7f0000001900)='./file0\x00', 0x200000, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000019c0)={0x9, &(0x7f0000001940)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r13, 0xc0086421, &(0x7f0000001a00)={r14, 0x3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r12, 0x29, 0xd3, &(0x7f0000001a40)={{0xa, 0x4e20, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, {0xa, 0x4e20, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1d4be444}, 0x8, [0x5, 0x9, 0x3f, 0x5, 0x9, 0x0, 0x3fdc, 0x100]}, 0x5c) 2018/03/21 05:53:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="4437e981f8174c649674adfb6396cfdc44274f43df6d82800c7de5ec90c96a8faa1c565c88823a7edc4645195fe96b674119") ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13bd9effe3bbd12b13e1bbd2bd74ed70c15f9950c9755dcd43a0b798af4da9b2f178aaee86ec64a1bb1c5e8c4868939e512ef7c78c2dd59738cebd31bbccb9a33f53ad867e7a0e818ec7d8f02681a6edb39569aa172cc2b7bb5cd5377ef7e29038ed539dfcef358829d4b5443b7d960a7101bfc57dd95b8c", 0x3e) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xd9e}) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f0000000240)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) socketpair(0x1b, 0x2, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[{0x3, 0x3}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/21 05:53:15 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/21 05:53:15 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'yam0\x00', 0x71a3}) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x4, 0x1}}, 0x26) connect$l2tp(r1, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) 2018/03/21 05:53:15 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) r4 = semget$private(0x0, 0x5, 0x40) semctl$GETZCNT(r4, 0x2, 0xf, &(0x7f00000013c0)=""/162) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) clock_gettime(0x7, &(0x7f0000001480)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000001180)=[{0x4, 0x9, 0x3, 0x0, @tick=0x7, {0x6, 0x7}, {0x2, 0xa8}, @raw32={[0x9bd3, 0x2, 0x200000000000000]}}, {0x8000, 0x2, 0x9, 0x5, @time={r5, r6+10000000}, {0x3f, 0x7}, {0x6, 0x7}, @ext={0x1000, &(0x7f0000000180)="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"}}, {0xea8, 0x5227, 0x968, 0x4, @tick=0x5f8e452, {0x401}, {0xff, 0x6}, @connect={{0x2, 0xe608}, {0x3, 0x1}}}, {0x3, 0xf44, 0x9cc, 0x39, @time={r7, r8+10000000}, {0x3, 0xffff}, {0x9544, 0x6}, @connect={{0x401, 0x1ee10d27}, {0x80, 0x6}}}, {0x800, 0x80000001, 0x1, 0x1, @tick=0x27f, {0x3, 0x80000001}, {0x8001, 0xffffffff}, @result={0x8, 0x5}}, {0x1, 0x4, 0x8, 0x7, @tick=0x2, {0x1, 0x9}, {0x20, 0x1}, @quote={{0x9, 0x6}, 0xa5d, &(0x7f0000000080)={0x4, 0x7, 0x3, 0x7fffffff, @tick=0x77, {0x1, 0x5e7}, {0x8, 0x6}, @note={0xfffffffffffffff7, 0x401, 0x101, 0x2, 0xfffffffffffffff9}}}}, {0x400, 0x800, 0x17a, 0x100, @tick=0x7, {0x8, 0x6}, {0x5, 0x2}, @raw32={[0x7fff, 0x1, 0x3]}}, {0xfffffffffffffffd, 0x40, 0x81, 0x4, @tick=0x7f, {0x4, 0x10000}, {0x7, 0x2}, @queue={0x3ea8, {0x200, 0xffffffff}}}, {0x9, 0x5abc, 0x9, 0x9, @tick=0xc312, {0x7, 0x7}, {0x100, 0x2}, @raw32={[0xfffffffffffeffff, 0x800, 0xfffffffffffeffff]}}], 0x1b0) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001380)=0x101, 0x4) fcntl$getownex(r3, 0x10, &(0x7f0000001340)) 2018/03/21 05:53:15 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x5, 0x2, 0x1, 0x79, 0x9, 0x8001, 0xa88, 0x9], 0x8, 0x3, 0x100, 0x9, 0x1, 0x5, {0x1, 0x80000000, 0x6, 0x3, 0xfbe7, 0x0, 0xff, 0x1ca, 0x5, 0x9, 0x4, 0x7, 0xfffffffffffffffe, 0x88, "295c21411546f955d419f3e61933a3039c1e73f5f0fa8e0dc4ad15dfbd7ea31f"}}) setsockopt(r0, 0x72, 0x8, &(0x7f0000000100)="eb369966ae841584cf117ac78d6a3d69e240a361dbd31532c77665f43b9eb36f51911c2e85d11d2845de71e829b6b86c8feec785fab26f4d058681ba996acc05d05862e258aaefa86b1bdff88972bceec202ba5d0b25e03aadd654e94a21", 0x5e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x100000001, 0x8, 0x7, 0xfff, 0x2c0}, &(0x7f00000002c0)=0x14) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000300)="05aa228aa6c5a53d2fb1d57e93cc1f5a54ae9da4c424c1ed850bf1335d15985d16ed668be987d6d9df5d43ff86355a5d8a68e66a3888622d4b0d9a62199beb8f07cc8bfaa6bc2eab4abd8ec0076d408aec6e59cdf7fb3eec343dc10a00c49a6f76727e68c76ca31c879de6fa135b763f38ad8f") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x10000, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000003c0)="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") clock_gettime(0x0, &(0x7f0000001400)={0x0, 0x0}) utimensat(r0, &(0x7f00000013c0)='./file0\x00', &(0x7f0000001440)={{r4, r5/1000+30000}, {0x0, 0x2710}}, 0x100) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000001480)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000014c0)={0x14, 0xffffffffffffffff, 0x4, 0xca1d, 0x8a, 0x0, 0x7fffffff, 0x8, 0x3, 0x3}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001500)={r2, 0x1}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001580)={r1, @in6={{0xa, 0x4e22, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x6eb}}, 0x1, 0x2}, &(0x7f0000001640)=0x90) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) sendmsg$nl_generic(r3, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x1c, 0x19, 0x400, 0x70bd2d, 0x25dfdbff, {0x13}, [@typed={0x8, 0x50}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r6 = socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001a00)=0x0) r10 = getpid() ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000003f40)=0x0) fstat(r6, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004000)=0x0, &(0x7f0000004040), &(0x7f0000004080)) r14 = fcntl$getown(r3, 0x9) r15 = geteuid() getresgid(&(0x7f00000040c0), &(0x7f0000004100), &(0x7f0000004140)=0x0) r17 = gettid() r18 = getuid() fstat(r3, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000042c0)={&(0x7f0000001780)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000003f00)=[{&(0x7f00000017c0)={0xac, 0x2f, 0x400, 0x70bd28, 0x25dfdbfb, "", [@generic="fc2d204c903ac4164471b1765144c513deed44c42cccf6b1bed0ad2841a7c307d326882d1499ad0407ed198231748246b898fef371be5c848527", @generic="e0f8abf703c9e5891394e1e488d50a419b3be54ce982db97c2f8d9fccce2d09fc8249838b2c3fc7bd2709aede4d098315aa662ee14c50a8b30a413191c8a9e8d2b976fb675fc5d2ad3db2ad09da66e358e3b1732bb949ef8db1ec9c841b95594"]}, 0xac}, {&(0x7f0000001880)={0x18, 0x32, 0x20, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x5a}]}, 0x18}, {&(0x7f0000001a40)={0x2470, 0x31, 0x0, 0x70bd28, 0x25dfdbff, "", [@nested={0x10, 0x32, [@typed={0xc, 0x75, @uid=r7}]}, @typed={0x2c, 0x15, @str='GPLnodevprockeyringGPL#/mime_type*\x00'}, @nested={0x20d4, 0x2c, [@typed={0xc, 0x1d, @str=']:m\x00'}, @generic="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@nested={0x1b8, 0x71, [@typed={0xc, 0x69, @pid=r8}, @generic="b961031c45632d7d314d8175379bf45c54ea60d67b365f32eed4b6a8cc0edf0b02b571efa341a12b9c7bfe7fbe6e0ff5ecba8a286548853b59f84048ad6d521fc0372a397c287850ebbfda5dc75cce74eef34ff9878c89f7dae86dbef487a6b9b0e45523358f4d3f821ec14c43be6c66e6f260d1", @generic="00f736756236bad2499b14295481245d91eb0067df442c2d5941625fed0c8932c5f89fe58fa6800d6bad964c51be83bc55d0aca2402c8530d0a914a116c9fee4e6fa7ee170b2a44ac1a8837975df962094a1f0321b2ba0fcbb55fec41e27850f1d1b6387004a9014bd323510c861922cf67b8a804acc4551224463be9709212ed39defc51672fe6138d6a56d7d644929f7e8cb51c2ec284f97784e8096921d88dd0f366f0d50d82dadcef63131be8b", @typed={0x14, 0x33, @str='/dev/ppp\x00'}, @typed={0x8, 0x67}, @typed={0xc, 0x63, @pid=r9}, @typed={0x18, 0x6d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="30be1f11e8a805ebd45ace76082564d1a3588a3a6eb4e28e69a90d8caa7b83849499b6b6d946c47dfe4c734746b522095ece86cc9141355058be6bfab13341d8b4fb0460"]}, @generic="5c260dd44e8a725052ec2485477b32aaade3850a7f8d0134b0a6070c5eee960fd4248cb2a14858843fd93ddbae1bf33e1d585db751fc707ddb87edd8df27a92e390672e6724fb2a4ee086419add12837cf4d907f63f1e5f3c7a3278eea8ed68e4d5c24106d597dc70d17eb5359e48ab9d444c0a8bd223d9ab9c801e05b41105ae76e91b987dfd8b25ea2a63838d10dea", @typed={0xc, 0x75, @pid=r10}, @typed={0x1c, 0x6b, @binary="1abc61595be4eb126f92975c0be790b3c626ace3"}, @generic="3235d00aef981b1ff58d1f0837daa8117642160570d359ca79deb0550e2ae5a88d4a188b79714f24df1b21ccffd7f68dbcf4b30841c996f9bf48bab9863c1798c9c10e02b6c6a84bfee82f3b88370e7a924212180902d079a87c0b7fe930014757c34c6d9a969967ddab39450fcc5a0215d7022acddaed662f2f3f51cf0858c49696289ed61cea4dc6ecb0dcf332a6587618d0c0109c9eb16b6c55e48c9ffa33c0907716c370b7c9a5b48dba7448db058020fdc789b59a64c9387baa4d7634f2c4e9c23a560fc7c6ff83c71f7702d118b9d270ec7090d8b60199633ae05c"]}, 0x2470}, {&(0x7f0000003ec0)={0x1c, 0x26, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0xc, 0x1e, @fd=r0}]}, 0x1c}], 0x4, &(0x7f0000004200)=[@rights={0x20, 0x1, 0x1, [r6, r0, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r6, r6, r0, r0, r6, r0, r6]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xb0, 0x4000}, 0x4000) 2018/03/21 05:53:15 executing program 2: r0 = socket(0x100000001e, 0x80800, 0xfffffffffffffffc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x7, 0x4) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) socket(0x15, 0x80805, 0x20) 2018/03/21 05:53:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x5ee}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x98) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xb}, 0x15, r1}) 2018/03/21 05:53:15 executing program 2: socket$kcm(0x29, 0x7, 0x0) syz_open_pts(0xffffffffffffff9c, 0x8000) socket$rds(0x15, 0x5, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/enforce\x00', 0x400000, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000010c0)=0xffffffff, 0x4) r1 = dup(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x2, 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0xd, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) [ 63.915152] binder: 8345:8350 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 63.927315] binder: 8350 RLIMIT_NICE not set 2018/03/21 05:53:16 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x208900, 0x0) [ 63.971087] binder: 8345:8370 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 63.997521] binder: 8345:8376 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 64.029246] binder: 8345:8362 Acquire 1 refcount change on invalid ref 0 ret -22 [ 64.043899] binder: 8345:8350 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 64.052760] binder: 8345:8362 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 64.059595] binder: 8362 RLIMIT_NICE not set 2018/03/21 05:53:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) rt_sigaction(0x21, &(0x7f0000000000)={0x8a, {}, 0x8000001, 0xb8}, 0x0, 0x8, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0x93, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x23, 0xb03, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/21 05:53:16 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xedcc}}, [0x9, 0x9, 0x1, 0x6, 0x100000001, 0x3f, 0x4, 0x400, 0x3ff, 0x0, 0x3, 0xf6, 0xffffffffffff0748, 0x4, 0x9]}, &(0x7f00000001c0)=0x100) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r3 = signalfd4(r0, &(0x7f0000000280)={0x7}, 0x8, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000002c0)={'ifb0\x00', {0x2, 0x4e24}}) r4 = pkey_alloc(0x0, 0x0) pkey_free(r4) pkey_free(r4) fdatasync(r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1f, 0x8}, &(0x7f00000003c0)=0x90) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000500)=0xe8) r7 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r7, 0x3, &(0x7f0000000540)=""/213) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000640)={0x40, @tick, 0x728, {0x2, 0x3}, 0x5, 0x2, 0x7fff}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000006c0)=0x6, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000700)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000740)={{0xa, 0x4e22, 0x34, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e22, 0x3, @empty, 0x100000001}, 0x7, [0x101, 0x7fff, 0x3, 0x4027, 0x7ff, 0x5, 0x1, 0x100]}, 0x5c) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000007c0)=0x100000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000800)={r5, 0x1800, 0x9, 0x93e6, 0x2, 0x7}, &(0x7f0000000840)=0x14) r8 = getpgrp(0xffffffffffffffff) get_robust_list(r8, &(0x7f00000009c0)=&(0x7f0000000980)={&(0x7f00000008c0)={&(0x7f0000000880)}, 0x0, &(0x7f0000000940)={&(0x7f0000000900)}}, &(0x7f0000000a00)=0x18) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000a40)={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1, [0x0, 0x7, 0xfffffffffffffe2f, 0x8, 0x8, 0x5, 0x8, 0x8]}, 0x5c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ac0)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000b00)={0x2, 0x3, 0x1ff, 0x3, 0x8000, 0xffffffff}) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VT_GETMODE(r9, 0x5601, &(0x7f0000000b80)) 2018/03/21 05:53:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') 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) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xe}, 0x5, 0x2, 0x3, 0x2, 0x0, 0x3, 0x4}, &(0x7f0000000100)=0x20) 2018/03/21 05:53:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x1, 0x1, 0x1, &(0x7f0000000140)=[0x0], 0x1}, 0x20) socketpair(0x3, 0xb, 0x18000000000, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000100), 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x64200, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x993e, 0x3}, 0x1, 0x7, 0x8001, {0x200, 0x2}, 0x5, 0x6a}) setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000180)="02000000004d160000200010", 0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) sched_setparam(r3, &(0x7f0000000240)=0x5) 2018/03/21 05:53:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/21 05:53:16 executing program 2: syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) syz_emit_ethernet(0x1012, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_uc={0x8847, {[{0x5, 0xbe4, 0x6, 0x1}], @generic="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"}}}}, &(0x7f0000001040)={0x0, 0x4, [0x5ce, 0x83c, 0xa33, 0x358]}) 2018/03/21 05:53:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000a}) socketpair$inet(0x2, 0xb, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x20101, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) accept(r0, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xfffffd94) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x2e, r2}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x9, 0x500, 0xffffffffffffffff, 0x4000000, r2}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2018/03/21 05:53:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/25, 0x19) write$fuse(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000001000080000000000000000000000400000000001134f9e915c8a72ec294eada99d88a43e66ded58bcb144be0ab6f5134aa4ee8a099f18f2bcd4ac09f04220bcc49ed2efa2b086f12041167860be64662a91bd4cf0c4431bb1220de524e31668175ef025d76193dfa5f3eacceebf1325a26848dba3816e087b5a2fd34d8bcd35f8ea56d58be3dc9bb6a8a6795bc13c55abb53790d90e4bfd5e83e97cfb904a9ca695ba069267000000000000000000000000"], 0x18) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)="085388f959d822259ed6990039e1744af721d9e36760ee7718ee33354bb5b3f77bab5a627ae5eb92d993b84bb7a397278e4969fa20b67b377cfab98aca0f3898d4d970527b8826c324909c15008ffb738389aab95bb2e3be8657b51bf1d1ffb8a5343d0364ee0fe87e52f3be663d62a42fdefbbac456c134de15727e810382c24bafe4e4f7ab1a8cba0d0050788cd5aa87d53c92783460d9e3aecddd60e48b2f5409b8a89893e1b4a1ce95eece3b229eebf64582e34706223cdb597a3687172fc7812ef59b54fb917de30e5a07252e552c76c04aaf9a94969369c3a1df9129ff", 0xe0}, {&(0x7f0000000140)="fd4d338e2f40824cbf9bc7284f1197d7330a16c55b9187c72985a30805cc11699bcbd2a929ba81908e11b36bc655da9e782e720e2b4fe75e83d007dbb4bcd3e0fd9ac3d9f2bd95ad8ad49f3cfb68c6075598b046ce24db46670fcba631dc7effa02474198e9ced7a210279d59a2499802156017e0f9d743101d47bda6619b3105c8e15a473b757a7275b69dd3359bb6d2d2d9f", 0x93}], 0x2, 0x0) [ 64.112683] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/03/21 05:53:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) r4 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r4, r3) [ 64.230742] binder: 8390:8399 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 64.242671] binder: 8399 RLIMIT_NICE not set 2018/03/21 05:53:16 executing program 5: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f0000010000)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x21ad78dc, 0x1) 2018/03/21 05:53:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getdents(r0, &(0x7f000056a000)=""/210, 0xd2) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) 2018/03/21 05:53:16 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) rt_sigpending(&(0x7f0000000000), 0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/78) 2018/03/21 05:53:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) ioctl$TIOCGPTPEER(r0, 0x5406, 0xffffffffffffff88) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}) 2018/03/21 05:53:16 executing program 1: unshare(0x8000000) r0 = shmget(0x2, 0x8000, 0x201, &(0x7f000029b000/0x8000)=nil) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000300)=""/227, &(0x7f0000000400)=0xe3) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x404080) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000440)=r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0x100000000, 0x3, 0x80000000, 'queue1\x00', 0x2}) shmctl$IPC_RMID(r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000180)="41e8c99aaa26ab01e1467bc3bc99392784dc1bdc8bb879dda55e82e08b3f3fcd1d5be0fc7b8981e03c930fe2c0b6296d19e7aafac875b65f25a90cf411ee73e15a1fdf837c54a01b339f8fd1d0e4250719c76840263767e2b90e2c146e5819d35fc3c26a112eb482a068a39ebae5d9b9c3614fef50be39d1da25cab4db7bd2b6f8f84c", &(0x7f0000000240)="6f86eb52854038386d3f8e0872ad2c7c06272c3e5f37a9aefc02b2ace5b08073c7d747e67b32581c568f28e951cb536ff89bfa4f251b", 0x1}, 0x20) unshare(0xc000000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0xd170, 0x4) 2018/03/21 05:53:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000480)={"626f6e6430000038fd06e9e3d30be900", @ifru_data=&(0x7f0000000000)="cb50c0619e9bd72ec49c39e28a738850374acf69d1a5cb1304eaeb5613d07091"}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) 2018/03/21 05:53:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xc4}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0xf) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x6, 0x40, "4ffeb2314b1e", 0x8}, 0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'irlan0\x00', 0xe08}) 2018/03/21 05:53:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) [ 64.277737] binder: 8390:8399 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 64.286249] binder: 8399 RLIMIT_NICE not set [ 64.304864] binder: 8390:8413 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/21 05:53:16 executing program 4: syz_open_procfs(0x0, &(0x7f0000000180)='attr/keycreate\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974792e01"]) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140)=0x6, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00000000c0)="baa000ec66b80c0000000f23d00f21f866352000000c0f23f80f0155fa0f20da0f0011f081917a232900baf80c66b828bd0e8466efbafc0c66b8c073000066eff3650f01c80f2b621fbaf80c66b8bea1a38666efbafc0cb8de97ef", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/03/21 05:53:16 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000d000)={@local}, &(0x7f000000c000)=0xffffffffffffff79) 2018/03/21 05:53:16 executing program 5: r0 = add_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='\'', 0x1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xb13, 0x22082) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x1) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x0, r0) 2018/03/21 05:53:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xb26}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x3}, 0x8) sendmsg(r1, &(0x7f000079c000)={&(0x7f0000b91000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x26, &(0x7f0000003400)=[{&(0x7f0000002400)="fb2ffa0eb237e942700cc26712fa68ce40c22e436246de9c8633865a0f65e7df5ef8a63917a000ebb6aad8ccde08e0533778a0db965f3dea", 0x38}], 0x1, &(0x7f0000017000)}, 0x0) 2018/03/21 05:53:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001600)={0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000001640)=0xd22d, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00000000c0)={0x3, 0xa7}) recvfrom$unix(r3, &(0x7f0000000300)=""/232, 0xe8, 0x12002, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e) mq_notify(r3, &(0x7f0000001580)={0x0, 0x2d, 0x1, @tid=r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)}], 0x3, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000000140)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x2}, @in6={0xa, 0x4e20, 0xa7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) close(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000280)={r6, 0x3f}, &(0x7f00000002c0)=0x8) sendfile(r0, r5, &(0x7f0000000080)=0x1000, 0x40) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) [ 64.396416] binder: 8425:8430 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 64.408354] binder: 8430 RLIMIT_NICE not set 2018/03/21 05:53:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000014c0)='/dev/snd/midiC#D#\x00', 0xffff, 0x400400) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000001500)=@req={0x91, 0x787, 0x7fffffff, 0xff}, 0x10) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/21 05:53:16 executing program 0: r0 = syz_open_dev$mice(&(0x7f00003cc000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x28) write$tun(r0, &(0x7f0000b54d98), 0x2e) ppoll(&(0x7f0000b2dfc8)=[{r0}], 0x1, &(0x7f0000820000), &(0x7f000066b000), 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'dummy0\x00', {0x4, 0x8, 0x7a78, "ab7aa4939a98", 0x1000}}) 2018/03/21 05:53:16 executing program 1: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x2a, 0x5}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000080)) read(r0, &(0x7f00006de000)=""/50, 0x2fd) mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) 2018/03/21 05:53:16 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x0) sync() io_setup(0x0, &(0x7f0000000380)) restart_syscall() [ 64.492310] binder: 8425:8451 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 64.524246] binder: 8425:8458 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/21 05:53:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/21 05:53:16 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) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001600)={0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000001640)=0xd22d, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00000000c0)={0x3, 0xa7}) recvfrom$unix(r3, &(0x7f0000000300)=""/232, 0xe8, 0x12002, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e) mq_notify(r3, &(0x7f0000001580)={0x0, 0x2d, 0x1, @tid=r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)}], 0x3, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000000140)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x2}, @in6={0xa, 0x4e20, 0xa7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) close(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000280)={r6, 0x3f}, &(0x7f00000002c0)=0x8) sendfile(r0, r5, &(0x7f0000000080)=0x1000, 0x40) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) 2018/03/21 05:53:16 executing program 2: r0 = socket(0x110, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x37, "07668a68760ff8a77b41885ba86d9fa5eeb534e49315fcf0d6eaac98e79ab4c10fda04a6882bb443203800ee926ffa743bb255166a9ecb"}, &(0x7f00000000c0)=0x3f) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000040)=0x800, 0x4) 2018/03/21 05:53:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) socket$netlink(0x10, 0x3, 0x9) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f00000034c0)) 2018/03/21 05:53:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0xfffffffffffffffd, &(0x7f0000000080)=@fragment={0x2b, 0x0, 0xfffffffffffff800, 0x1, 0x0, 0x2, 0x64}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) 2018/03/21 05:53:16 executing program 5: setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000001c0)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d27850940ef713b2116dbaffbfce02d5c85b82444cbbe6120f7d37a80059cc437028fe32fe3a37a6b805c29a1c6e972dbe83f7f18a6627655e20efcd1618e3"}, {&(0x7f0000000040)=""/218, 0xda}, &(0x7f0000000140)}, 0xa0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x444000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x9, 0x763, 0x0, 0x1, 0x8, 0x1, 0x40, 0x7f, 0xf, 0x8, 0x4, 0x100, 0x7, 0x7, 0x7fff]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)={r1, 0x2, 0x7b, "03e010535cfd58400ef154a6184c95c8bad92fdefaacb677ac3c12975c415ce356a3fef7e11e134b2ea1f97ef5a5a6b2f9e6233f8c1722b22e6bd59901f2c029b83b9041ef50ec895a738a0cf7de38166aacf83e3726b69de1c1b139315f7baf0c859ab55aae80eee2b04320431aaec7157294931788061326483d"}, 0xfffffffffffffc56) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x28}]}, 0x28}, 0x1}, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000440)=0x3ff, 0x4) [ 64.691990] binder: 8473:8476 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 64.703990] binder: 8476 RLIMIT_NICE not set [ 64.752178] binder: 8473:8491 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 64.771135] binder: 8473:8491 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/21 05:53:16 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6}) socketpair(0xe, 0x0, 0xfffffffffffffff9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSTI(r1, 0x5412, 0x101) r2 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x100000001, 0x83) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) ioctl$KDMKTONE(r0, 0x4b30, 0x1) r3 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/219, 0xdb) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000002c0)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) sendfile(r4, r1, &(0x7f0000000140), 0xf7) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000040)=0xfffffffe) dup3(r1, r1, 0x80001) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000280)={0x7559, 0x7, 0x800, 0x4, 0x8, 0x5, 0x4, 0x75, 0x8, 0x10000, 0x9, 0x9}) 2018/03/21 05:53:16 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) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001600)={0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000001640)=0xd22d, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00000000c0)={0x3, 0xa7}) recvfrom$unix(r3, &(0x7f0000000300)=""/232, 0xe8, 0x12002, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e) mq_notify(r3, &(0x7f0000001580)={0x0, 0x2d, 0x1, @tid=r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)}], 0x3, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000000140)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x2}, @in6={0xa, 0x4e20, 0xa7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) close(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000280)={r6, 0x3f}, &(0x7f00000002c0)=0x8) sendfile(r0, r5, &(0x7f0000000080)=0x1000, 0x40) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) 2018/03/21 05:53:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x4}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000340)={'eql\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/247}, {&(0x7f0000000100)=""/195}, {&(0x7f0000000200)=""/97}, {&(0x7f0000000280)=""/44}, {&(0x7f0000000640)=""/4096}], 0x0, &(0x7f0000000580)=""/67, 0xfffffffffffffd90}, 0x102) sendto$inet6(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x0, 0x0, 0x0) 2018/03/21 05:53:16 executing program 7: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(0xffffffffffffffff, &(0x7f0000000180)=""/184, 0x252) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000040)={'ip6gre0\x00', 0xda}) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000340)="05", 0x1}], 0x1, 0x0) 2018/03/21 05:53:16 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000e5ef0)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x5c}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x3, 0x5a0, [0x20000600, 0x0, 0x0, 0x20000988, 0x200009b8], 0x0, &(0x7f00000005c0), &(0x7f0000000c00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000500000000000000000065716c000000ecffffffffffffff0000627269646765300000000000000000006970365f76746930000000000000000062707130000000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaa000000000000000000e802000020030000580300006270660000000000000000000000000000000000000000000000000000000000100200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000064657667726f757000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000a1ea8286413a0000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000001000000ffffffff00000009000000000000000000000000000000000000000000000000000000000000000000000000791f0000ffffffff02000000030000000000000000007369743000000000000000000000000074756e6c300000000000000000000000736974300000000000000000000000006970365f767469300000000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa000000000000000070000000a8000000e00000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000001700000000000000000062707130000000000000000000000000000000000000000000000000000000006970366772653000000000000000000074756e6c300000000000000000000000d7c5a42a2870000000000000aaaaaaaaaaaa0000000000ff0000a8000000a8000000d8000000636c757374657200000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000c65e2d6c9aaf32ed23b8619901fe77bb2e37a1e038a482159cd592f0a1dd6a258f425ccb7858d81f7331a0b30d51a3c98a473f609a2957"]}, 0x64f) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x9) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0xfffffffffffffddf) 2018/03/21 05:53:16 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) tgkill(r0, r1, 0x2) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x3, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="c3d10d5f3c", 0x5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/21 05:53:16 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x3f, 0x7fffffff, 0x0, 0x8}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003b7f2c)=ANY=[@ANYBLOB="2800000012000000000000002000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0001000000"], 0x3}, 0x1}, 0x0) [ 64.804337] syz-executor4 (8489) used greatest stack depth: 13112 bytes left [ 64.855253] kernel msg: ebtables bug: please report to author: Wrong len argument [ 64.880303] binder: 8499:8510 Acquire 1 refcount change on invalid ref 0 ret -22 [ 64.887839] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/21 05:53:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001600)={0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000001640)=0xd22d, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00000000c0)={0x3, 0xa7}) recvfrom$unix(r3, &(0x7f0000000300)=""/232, 0xe8, 0x12002, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e) mq_notify(r3, &(0x7f0000001580)={0x0, 0x2d, 0x1, @tid=r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)}], 0x3, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000000140)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x2}, @in6={0xa, 0x4e20, 0xa7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) close(r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000280)={r6, 0x3f}, &(0x7f00000002c0)=0x8) sendfile(r0, r5, &(0x7f0000000080)=0x1000, 0x40) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) 2018/03/21 05:53:16 executing program 1: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f00000000c0)=0x7ffffffffffffffc, 0x0) [ 64.903840] binder: 8499:8513 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 64.925599] binder: 8499:8510 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 64.932558] binder: 8510 RLIMIT_NICE not set [ 65.004786] binder: 8499:8513 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/21 05:53:17 executing program 4: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x402000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/235) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000005000), 0x0) 2018/03/21 05:53:17 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x7fff}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x8c) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000100)={0x4, 0x3}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/99) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x3, @empty, 'ip6gre0\x00'}}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x3, 0x2, 0x3, 0x401, 0x7ff, 0x3, 0x100000000, 0x4, 0x9, 0x20, 0x3ff, 0x1}) modify_ldt$write(0x1, &(0x7f0000000280)={0x8501, 0x20001000, 0x1000, 0x80000001, 0x4, 0x5f60, 0xff, 0xda, 0x40, 0x3}, 0x10) r1 = shmget(0x3, 0x2000, 0x8, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/4096) r2 = syz_open_dev$sndseq(&(0x7f00000012c0)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001300)={0x6, 0x2, 0x800, 0x10001, 0x6, 0x10001, 0x1, 0x101, 0x7, 0x4, 0x7fffffff, 0x2}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001340)) read(r2, &(0x7f0000001480)=""/31, 0x1f) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001500)={r0, 0x3, 0x1, 0xeb5, &(0x7f00000014c0)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001540), &(0x7f0000001580)=0x14) syz_open_dev$sndseq(&(0x7f00000015c0)='/dev/snd/seq\x00', 0x0, 0x400000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001600)="ba3fbb3c0e7c8b54f0fbd3ddca17fe39ffd7bafe3132e157ce04b031ad8da3fde2467e3d8f9fb826f14d3492199b87929089c28be9fec685b13d7554ad497569e98efa7d967ef90ef3aeec2b5ba8206bba8c27db3eb5c9ae7fb893a3d432b4521034d10b30266fc59d4bd3ce11ad98c96242f37f651520dc1179e2cb7aed947fa2d58af5af513bdefd0293f2153c63de728bd5be0ad837116f7caa46418b537d3a7bbbf8304114e39f380f41d8f6c611515027c51aa5abda6df3e4c4f7ead8c013329eebdce4291dcd4956b2cb3d9e71abc5", 0xd2) keyctl$join(0x1, &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x3}) ioctl$KDADDIO(r0, 0x4b34, 0xf8c7) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000001740)={0x3, 0x9}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001780)={0x7fffffff, 0xfffffffffffffffe}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000017c0)=0x4, &(0x7f0000001800)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001840)={0x0, 0x1, 0x8001, 0x3f, 0xffffffff, 0x9}, &(0x7f0000001880)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000018c0)=@sack_info={r3, 0x6}, 0xc) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001940)=0x2, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000001980)) 2018/03/21 05:53:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8001, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f0000000080)="c3cf8cfdf5e0010891da5ac2a42af64c663344ea82a3ebccea020b42c69be63d804933681a9e9abbea6f3dfca1ce8458c74b0d95d743ea96c9474b96c835c22e6f1225b5a957c121a3b22d2c5d57ceec660e162d34afb3e1819061997c6423ed0ec8d9ec64e0e31f8eb7682fbc1e90c6a63e29ef4588fe7396e0515ee118fa834413bcd33761df7a60e34fab2bb7d3985065389e3923bc95c1150fb58b02aa1fd85d22", 0xa3, 0x4, 0x0, 0x1, r2}, &(0x7f00000001c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) getsockopt$sock_int(r3, 0x1, 0x31, &(0x7f00007cdffc), &(0x7f000070dffc)=0x4) 2018/03/21 05:53:17 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x40101) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/21 05:53:17 executing program 1: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000530000)='./file0\x00', &(0x7f0000b7e000)={0x0, 0xffff}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="4da309b82a71947a13778e5466b5e4d2196a9b6b7f465d954c54cc9ec540ec07fd53d973180ac8f679", &(0x7f00000000c0)="be8ece80da6a240a804d608c9862eaf09741a5ce850ff3996419cfe73473935bc05f3996795503f52020c31aa4f6860e625cf81d17a49a3020fd43c1a7844187f102682ae6a39567619bf212e42185ac5a14cb8a5d0be6b0f7f03759dd62a6ebfede2d3e0fb7ed1b2c9240", 0x3}, 0x20) 2018/03/21 05:53:17 executing program 6: fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4}) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x4) 2018/03/21 05:53:17 executing program 7: r0 = userfaultfd(0x80800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) dup3(r0, r1, 0x0) 2018/03/21 05:53:17 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:17 executing program 5: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) setxattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=@known='security.capability\x00', &(0x7f0000000a00)="672b766d6e657431b02473656c666d696d655f7479706500", 0x18, 0x0) 2018/03/21 05:53:17 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101, 0x0) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r1, 0x40087705) [ 65.103352] binder: 8537:8542 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 65.115366] binder: 8542 RLIMIT_NICE not set 2018/03/21 05:53:17 executing program 4: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = mmap$binder(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x2, 0x80000000004010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000010c0)={0x38, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x2}, @dead_binder_done={0x40086310}, @clear_death={0x400c630f, 0x1, 0x4}, @acquire_done={0x40106309, r2, 0x1}], 0x1000, 0x0, &(0x7f00000000c0)="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"}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/21 05:53:17 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:17 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000380)={0x4, 0x100, 0x7, 0x8}, 0x10) fallocate(r1, 0x3, 0xfd1, 0x3) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@in={0x2, 0x4e23}, {&(0x7f0000000180)=""/210, 0xd2}, &(0x7f0000000280), 0x1}, 0xa0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/178, 0xb2) [ 65.153544] binder: 8537:8556 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/03/21 05:53:17 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f0000000240)=""/1, &(0x7f000007b000)=0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockname$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000200)=0x1c) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) 2018/03/21 05:53:17 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) removexattr(&(0x7f0000c7dff8)='./file0\x00', &(0x7f0000177000)=@known='security.selinux\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x1) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/21 05:53:17 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, 0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x408000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x8, 0x9}) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x24, 0x23, 0x801, 0x0, 0x0, {0x15}, [@typed={0x10, 0x6d, @u64=0x80000000}]}, 0x24}, 0x1}, 0x0) 2018/03/21 05:53:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4600) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x1, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f64ff4)) recvmsg(r3, &(0x7f0000a5f000)={&(0x7f0000b4eff8)=@sco, 0x8, &(0x7f0000784fc0)}, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/03/21 05:53:17 executing program 6: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) close(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x1d) mmap(&(0x7f0000687000/0x3000)=nil, 0x3000, 0x0, 0x200000008013, r2, 0x0) [ 65.302834] binder: 8569:8571 Acquire 1 refcount change on invalid ref 0 ret -22 [ 65.325436] binder: 8569:8573 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 65.340306] binder: 8569:8571 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 65.347247] binder: 8571 RLIMIT_NICE not set 2018/03/21 05:53:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x18, 0x10, "6df1733d7a8a242fd899e0633f5fcea8fb684429320ebba4d909c70000000000000001c93a800700000035a844f3e8b5ade407935137af6fe251190634435dca", "6aa9a7a936009867bd21673a08678220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e70004aacde42e8d7b46599493", "ecd2881042e088581e6e590000012ef89431197ea6697b93d32112b2bc83d72a"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r2, r0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) 2018/03/21 05:53:17 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x10000000022000) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) epoll_create1(0x80000) socket$inet_udp(0x2, 0x2, 0x0) close(r2) 2018/03/21 05:53:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e963aae16169c5add53e6f18ea930c1") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) r3 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e963aae16169c5add53e6f18ea930c1", 0xffffffffffffffff) keyctl$setperm(0x5, r3, 0x2000000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'ipddp0\x00', 0x200}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r1, 0x80000, r0}) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x80, 0x0) r5 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r4, 0x80000, r2}) fsync(r0) 2018/03/21 05:53:17 executing program 1: r0 = socket$inet6(0xa, 0x24000000000003, 0x9) setsockopt(r0, 0xff, 0x7, &(0x7f0000000140)="fc", 0x1) recvmsg(r0, &(0x7f00000024c0)={&(0x7f0000001400)=@can, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=""/4096, 0x1000, 0x7fffffff}, 0x10063) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa, 0x3fffff) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/189, 0xbd}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/147, 0x93}], 0x3, &(0x7f0000000400)=""/4096, 0xf4, 0x100000000}, 0x2002) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/21 05:53:17 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) socket(0x0, 0x7, 0x3) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:17 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0xa000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000140)=r5) ioctl$KVM_NMI(r4, 0xae9a) ioctl$TCXONC(r2, 0x540a, 0x6b968d4e) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0000, 0x0, [0x8, 0x80000000, 0x9, 0xbe2, 0x3, 0x6cf, 0x8001, 0x4]}) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)={0x5, [0xfffffffffffffff9, 0x7, 0x96b, 0x2, 0x1]}, &(0x7f0000000200)=0xe) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180)=0xffff, 0x4) 2018/03/21 05:53:17 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x12000004, 0x113, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000), 0x8) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000013ffc)=0x2, 0x33) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/21 05:53:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001480)=ANY=[]) 2018/03/21 05:53:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xfe66}], 0x13e, &(0x7f0000001100)=""/115, 0x73}, 0x0) memfd_create(&(0x7f0000001e00)='/dev/rtc\x00', 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001e40)=ANY=[@ANYBLOB="66696c74657200000000000000ffffff7f0000fefb17e800000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023a59101894546c9a10777d8bc"], 0x1) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) 2018/03/21 05:53:17 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="747275737465642e645fd1b8726974792e73656c696e757800"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000640)=""/165) r6 = dup3(r5, r4, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r7, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000000440)={0x1ff, 0x9, 0x9, 'queue1\x00', 0x7f}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000180)=""/211) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/21 05:53:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0), &(0x7f0000000080), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) [ 65.486083] binder: 8602:8609 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 65.498075] binder: 8609 RLIMIT_NICE not set 2018/03/21 05:53:17 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x7000, 0x0, 0x4001, 0x6001], 0x6, 0x8, 0x37a}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/03/21 05:53:17 executing program 6: [ 65.549385] binder: 8602:8631 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/03/21 05:53:17 executing program 4: 2018/03/21 05:53:17 executing program 1: 2018/03/21 05:53:17 executing program 6: 2018/03/21 05:53:17 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) socket(0x0, 0x7, 0x3) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:17 executing program 4: [ 65.698674] binder: 8646:8648 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 65.710636] binder: 8648 RLIMIT_NICE not set [ 65.744286] binder: 8646:8648 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 65.752921] binder: 8648 RLIMIT_NICE not set [ 65.775615] kauditd_printk_skb: 987 callbacks suppressed [ 65.775623] audit: type=1400 audit(1521611597.800:2799): avc: denied { net_admin } for pid=4219 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 [ 65.805704] audit: type=1400 audit(1521611597.825:2800): avc: denied { net_admin } for pid=4223 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 2018/03/21 05:53:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x1, 0x0) 2018/03/21 05:53:17 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='7', 0x1}], 0x1) 2018/03/21 05:53:17 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) socket(0x0, 0x7, 0x3) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4}) 2018/03/21 05:53:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00008cd000)=[{&(0x7f000002b000)="580000001400192300d04b80040d8c560a06000000000410489643c218fe5aa2e04a03ca7365243e8c000000282159050000000dfff90004a5000004001ce1ed910000000000221f10000100070003000000000000002b10", 0x58}], 0x1) 2018/03/21 05:53:17 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0), 0x0, &(0x7f000000f000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ba00000000000000", @ANYBLOB="0100000000000000ffffffffffffffff0000000000000000"], 0x38}, 0x0) 2018/03/21 05:53:17 executing program 1: 2018/03/21 05:53:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) [ 65.845888] audit: type=1400 audit(1521611597.867:2801): avc: denied { net_admin } for pid=4216 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 65.870512] audit: type=1400 audit(1521611597.879:2802): avc: denied { net_admin } for pid=4216 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 05:53:17 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), r1, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x4, 0x0, 0xff, 0x6, 0x100, 0x80000001, 0xfffffffffffeffff}, 0x20) pread64(r0, &(0x7f0000000200)=""/226, 0xfffffffffffffea4, 0x100000000000001) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) [ 65.873059] binder: 8658:8663 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 65.895055] audit: type=1400 audit(1521611597.896:2803): avc: denied { set_context_mgr } for pid=8658 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 [ 65.930381] binder: 8663 RLIMIT_NICE not set [ 65.940014] SELinux: failed to load policy 2018/03/21 05:53:17 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f00000d4000/0x3000)=nil, 0x3000, 0x80000000, 0xc010, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), 0x8) 2018/03/21 05:53:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000000), 0x0, r2}) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) kcmp(r3, r4, 0x7, r0, r0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/21 05:53:18 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = semget$private(0x0, 0x4, 0x0) getpid() semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000140)=[0x9, 0x3f, 0x1000]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 65.956605] binder: 8667:8671 got transaction with invalid data ptr [ 65.975188] binder: 8658:8676 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/03/21 05:53:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, '\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x5c, 0x3, 0x1}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xffffffff], 0x4e22, 0x4e23, 0x4e23, 0x4e21, 0xff, 0x38a7, 0x741, 0x100, 0x7691}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x16}, @rand_addr=0xffffffffffffffff, 0xffffff00, 0x0, 'syzkaller0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0xc, 0x2, 0x30}, 0x0, 0xe8, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x0, 0x7, 0x7, 'snmp\x00', 'syz1\x00', 0x101}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0x1000000000) [ 66.012462] binder: BINDER_SET_CONTEXT_MGR already set [ 66.022469] binder_alloc: binder_alloc_mmap_handler: 8667 20ffb000-20ffe000 already mapped failed -16 [ 66.022567] binder: 8667:8671 transaction failed 29201/-14, size 40-8 line 2982 [ 66.048890] binder: 8667:8685 ioctl 40046207 0 returned -16 [ 66.070066] audit: type=1400 audit(1521611597.932:2804): avc: denied { map } for pid=8665 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.092203] audit: type=1400 audit(1521611597.932:2805): avc: denied { map } for pid=8665 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.114218] audit: type=1400 audit(1521611597.932:2806): avc: denied { map } for pid=8665 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 66.123650] binder: undelivered TRANSACTION_ERROR: 29201 [ 66.138222] audit: type=1400 audit(1521611597.932:2807): avc: denied { map } for pid=8665 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/21 05:53:18 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffffe, 0x10002) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="0600000000000000f7ffffff00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="04000000010000000000008007010000cc18c694c2fdbbca4fea188fd7810e6cffb9236a46a4b7fdc2b4d137f6de250bbcd4e43d2c1243d105ba3e605adddaffd6a7d0f8b4ebdcf2068b0c5c48f53ef408663bf65139bb04cf6aada3a5e5e9a2e4caaac8ed514bda335bc629cabf4f7cc4ef5a7139715155a7a503d300c673fa016240da896353fcdf15a112c1e7f7894255b5cde078c173836460d416620f5428757d28278bf899280c6bb3"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r3, 0x0, 0x1, 0x1, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000005c0)={'nat\x00'}, &(0x7f0000000640)=0x78) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={r4, 0x74, &(0x7f0000000480)=[@in={0x2, 0x4e24, @rand_addr=0xffffffffffffce67}, @in6={0xa, 0x4e24, 0x5, @empty, 0x5}, @in6={0xa, 0x4e24, 0x3f, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000000540)=0x10) r5 = dup(r0) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000580)=0x4, 0x4) [ 66.138246] audit: type=1400 audit(1521611597.932:2808): avc: denied { map } for pid=8665 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/21 05:53:18 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/175) dup3(r0, r0, 0x80000) 2018/03/21 05:53:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x44e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x9, 0x6, 0x100, 0x7}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0x7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x98) 2018/03/21 05:53:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) fchdir(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000005c0)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) syz_emit_ethernet(0x30, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x80000001, 0x28d}}], {@x25={0x805, {0x0, 0x67, 0x37, "d3eea3df65d744559469f72e79a1cca5b92d659e4a89c94b07eadb"}}}}, 0x0) 2018/03/21 05:53:18 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x75f2a208, &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000280)=ANY=[@ANYPTR, @ANYBLOB="fc3150c848aa56eb9cc35466aa2ec3eaa3c71ade863e5ea37a6ae8c4fe9384fe903115f80b0f4c297b378631bcefde18390f73b03450cea104fe4056b3c1c25d33d1bb06258f482222df5b1e643b674757f7883bd091c67e28fe41092b2a3370062da85e21c688ad055fdadc4683a3b7327a4bd241f4ab51424d950624334da6034e9e897f7510ff129ae8318a5de6ab9d1ae94d75ec84f95316ee068b23e0bb44ab6d1f84551cffb2ea094cef07f156b7a4e2d8d4ef01c1a5ce65c7a8", @ANYPTR64, @ANYPTR64]) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/21 05:53:18 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x180) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x103802) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000200)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x2, &(0x7f0000000140)=0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000000), 0x4) 2018/03/21 05:53:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, r1}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, &(0x7f00000001c0)=0xc) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000180)=0x7fd) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0x40, 0x4) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/03/21 05:53:18 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40008000000005) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140), 0x20) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x70, 0x9, 0x8000]}, &(0x7f0000000100)=0xa) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) dup2(r1, r2) 2018/03/21 05:53:18 executing program 1: socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0, 0x0}) socketpair(0x1d, 0x1, 0x2, &(0x7f0000000000)) writev(r1, &(0x7f0000076fa0)=[{&(0x7f0000adcf46)="c8", 0x1}], 0x1) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) shutdown(r0, 0x2) [ 66.368791] binder: 8708:8716 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 66.380759] binder: 8716 RLIMIT_NICE not set [ 66.408174] binder: 8708:8716 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/03/21 05:53:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x120) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/21 05:53:18 executing program 2: unshare(0x20000400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) pwritev(r0, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6e, 0x10000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x10000, 0x8, 0x1, 0x4, r2}, &(0x7f0000000140)=0x10) 2018/03/21 05:53:18 executing program 6: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) [ 66.416745] binder: 8716 RLIMIT_NICE not set 2018/03/21 05:53:18 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x2f, 0x925}, 0x1, 0x7ff, 0x48, {0x4, 0x441}, 0x800, 0x5}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() 2018/03/21 05:53:18 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x3f, 0x7f, 0x4, 0x0, 0x3, 0x14400, 0x0, 0x0, 0x100000000, 0x7, 0x101, 0x0, 0x1, 0x5, 0x32d, 0x7092, 0xf16, 0x6, 0x0, 0x4, 0x72, 0x5, 0x9, 0x6, 0x5, 0x7, 0xffffffffffffffff, 0x200, 0x0, 0x100000001, 0x6, 0x100, 0x1, 0x1, 0x18, 0x0, 0x7f, 0x3, @perf_bp={&(0x7f0000000040), 0xc}, 0x44, 0x60, 0x3, 0x4, 0xc54d91b, 0x8, 0x8}, r2, 0x4a, r1, 0x5) 2018/03/21 05:53:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001b80)=ANY=[@ANYBLOB="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", @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYBLOB="2659e052a74a7c1b5b736dc216cc23153eebe853a96beba7abc2e024d5fa65f20d6cbfa97261f3e72713055202bee69b7ba2415e4bae97eb4a8bb5e8129d5e69694d655da89f6fcfe8103598748bfb62800d8c487969c69e1efeb47bdc6074f1c8c195f8c2529363bae61a8ce77abcdf0f1a656b5c2c0970da744b7e1f7e6bcfa9b42c9b8919b4b6ad66c574ff473c30613540f1f1a57e1fac6f79ebf97c3bf227e6a2ef4d2d4554530166d46f41ec47d585d2794513a8ff4f50a50364e7d47958093433a65fdc30cb5b36cd13a514e2bddfd18f45c693428a7a", @ANYRES32=r0, @ANYRES64=r0], @ANYBLOB="8fd96e2bbe81f64266c981aa5a6d641d4f603f33547b7df97141d0d512a5ba68cb7653e1c466d9d6a339418d010d4eb2664ac948cf11707563b092569a5d485229376f03214230d8e93a64a08940676a117eb6ec0bcc1797b7de3d3099", @ANYRES32=r1, @ANYRES64=r1, @ANYRES64=r1, @ANYBLOB="11818e9ae51f500b8f74a6cda4e70cacccc8884ae0302439ca6004965c1c8654d3415a237c28c7931d5deb85", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYBLOB="419714078b16f01cce1c59e51815e868dd259a2716a302d1dfb0", @ANYPTR, @ANYBLOB="a86e21ad23f7c3e019d8d0cbe5ba05092139f24d27f258e6747d3fba17982767fb8adf784a501ff2dafca08fd6c4ad3cea95702f25fa2daf56cdd34287b495a20e9221ffe38d93c8664fcaf5da44769b10a5d088f5df453c5d9bccbb72a686f687404715ab1b92f94c2c315423eb51929c209663dbc4c3a8d4a90ef82c7f5f86e3a5233bc62bb0b45d5433c6847273db4b15088fe09df811fbd24bca74aa7570600ecae8ce229abb97fad7fcb721169855c1546aedc7270c6328d916017ac379528a72f0", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYPTR, @ANYRES32=r0]], @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], @ANYRES64=r0]], 0x6) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000a80)=""/246) 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) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x1d, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x88) ioctl$EVIOCGREP(r1, 0x40047440, &(0x7f0000000000)=""/174) socket$inet6(0xa, 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0xdab, 0x200, 0x80, 0x3, 0x1000, 0xeb1, 0x2e, 0x100000001}, &(0x7f0000000100)={0x9, 0x1, 0x100000000, 0x0, 0x1, 0x7, 0x1f, 0x255}, &(0x7f0000000140)={0x69a3, 0x0, 0xc2, 0x1000, 0x1ff, 0x401, 0x5, 0x67a}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x8}, 0x8}) 2018/03/21 05:53:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) rt_sigprocmask(0x3, &(0x7f0000000040)={0x1f}, &(0x7f0000000080), 0x8) syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') [ 66.599345] binder: 8748:8751 Acquire 1 refcount change on invalid ref 0 ret -22 [ 66.624704] binder: 8748:8753 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 66.634960] binder: 8748:8751 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 66.641821] binder: 8751 RLIMIT_NICE not set [ 66.661266] binder: 8748:8753 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/21 05:53:18 executing program 6: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x4000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0xfffffffffffffff8, 0x100000000, 0x0, 0xf4, 0x0, 0x9]}, &(0x7f00000000c0)=0x10) 2018/03/21 05:53:18 executing program 4: r0 = perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000100)=""/27) flock(r0, 0xe) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) r3 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000952000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000140)=""/164) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) 2018/03/21 05:53:18 executing program 0: ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000001140)=0x1) 2018/03/21 05:53:18 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) sysfs$1(0x1, &(0x7f0000000040)='@ppp1\x00') getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) 2018/03/21 05:53:18 executing program 1: r0 = socket$inet(0x2, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffffd, 0x4000) recvfrom$ax25(r1, &(0x7f0000000140)=""/28, 0x1c, 0x1, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000200)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000100), 0x0, 0x1}, 0x0) 2018/03/21 05:53:18 executing program 2: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) write$selinux_user(r2, &(0x7f0000000040)={'system_u:object_r:cgroup_t:s0', 0x20, 'sysadm_u\x00'}, 0x27) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) [ 66.753067] dccp_close: ABORT with 1 bytes unread 2018/03/21 05:53:18 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x3) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x400000000480004) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x18, {0x2, 0x4e20, @multicast2=0xe0000002}, 'bpq0\x00'}) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x1) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000140)={[], 0x6, 0x9, 0x1c000000000, 0x0, 0x8001, 0x3000, 0xf000, [], 0x4928}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/relabel\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) 2018/03/21 05:53:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:18 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000600)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ip6tnl0\x00', 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d, r1}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000040)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "8573c7c2f3ab02a195da35870ae2b782ce7ca8421fe5cb380628de18ca952ff25039a96b7d327ccdab16618c1d5d14fee6bb59eb37902b12f4f79d976521392c"}, 0x48}, 0x1}, 0x0) 2018/03/21 05:53:18 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000300)={@loopback, @local, 0x0}, &(0x7f0000000340)=0xc) sendto(r1, &(0x7f0000000200)="30a39b57ccd272bd31dca4676c7b1303444c4985569c34f7c6b01c5235329179306a96b432b2f1d1f37362328f8f000115bd99cedab6487837808f4d00e15e6f65dd8336cbcfdacc1c68401248e255647aa7b5a228f6242e5ff1682107607b4fae915dab111a19d6d9aad475a05edb80ce35510547a28e8903d6237cbb68e664a8415cf00cd80bc217e11f592857fa500530672f3ce30f25d7464908981405adde1a3b789e71adc19be61d98052d1b4db01af85859026363d7cc5ae409f984c07ab975e290e7522107a32bcf86e2cbea400eb48a9300", 0xd6, 0x10, &(0x7f0000000380)=@hci={0x1f, r2, 0x3}, 0x80) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400201, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000001740)={0x4, &(0x7f0000000400)=""/26, &(0x7f00000016c0)=[{0x7, 0x1000, 0x5, &(0x7f0000000440)=""/4096}, {0x9, 0xce, 0x1a1, &(0x7f0000001440)=""/206}, {0x9, 0x92, 0x100000001, &(0x7f0000001540)=""/146}, {0x3ff, 0xa5, 0x0, &(0x7f0000001600)=""/165}]}) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x4, 0x0, 0x0, 0x0, "32fa1dda2f2456c72df49535c3a4a3dbb24664d1f8e487ea5dfc6d6dea7969ea8bc6cb5c64dcbad016048c78"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "abe1c3c1883e7b67789650332015b4010c2f0cc137e778fac006200d247e0a5c34ac71eaf2791690c2ffa7920122f59a373ffcefa857d8c3e797f60945f7df5f", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) 2018/03/21 05:53:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x22180, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x7, 0x7fff, 0xb0, 0x80000001}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065000)={&(0x7f0000001300)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000240)=ANY=[@ANYBLOB="568c000005060100000000000000000000000000f26802c5e9cb9303de490e31599355957aa831563e2e24d7e9618cfcab2a0000000000009f3db09964744ef7e740b386456bafaf82a4c143b7db"], 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/03/21 05:53:18 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0xfffffffffffffc00, 0x7, 0x10000, 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa}, &(0x7f0000044000)) r1 = msgget$private(0x0, 0x4) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000240)=""/4096) timer_settime(0x0, 0x1, &(0x7f0000fc9fe0)={{}, {0x77359400}}, &(0x7f0000475000)) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000715fe0)) 2018/03/21 05:53:18 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = getpid() r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = memfd_create(&(0x7f00000000c0)=':}trustedeth1!wlan0vboxnet0\x00', 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000001300)='limits\x00') setsockopt$RDS_GET_MR(r5, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000001340)=""/253, 0xfd}, &(0x7f00000001c0), 0x38}, 0x20) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000180)={0x3, 0x5, 0x1, r4}) readv(r5, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 2018/03/21 05:53:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x1f, 0xfffc, r2}) [ 66.818844] binder: 8775:8780 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch ff270ee52cd44bdb != 0000000000000000 [ 66.830794] binder: 8780 RLIMIT_NICE not set [ 66.841459] binder: 8775:8780 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 66.849980] binder: 8780 RLIMIT_NICE not set 2018/03/21 05:53:18 executing program 1: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/21 05:53:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f0000000340)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x13) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x79, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x7, 0x101, 0x4, &(0x7f00000000c0)='eql\x00', 0xfffffffffffffffc, 0x1, 0x4}) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x121802) accept4(r1, &(0x7f00000001c0)=@ax25, &(0x7f0000000040)=0x80, 0x80000) 2018/03/21 05:53:19 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) dup2(r1, r2) 2018/03/21 05:53:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000), &(0x7f0000000040)) 2018/03/21 05:53:19 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x42) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000080)=""/31, &(0x7f00000000c0)=0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f00000002c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)={0x18, 0x2a, 0x701, 0x0, 0x0, {0x3}, [@generic="14"]}, 0x18}, 0x1}, 0x0) 2018/03/21 05:53:19 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x4c00) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x400, 0x2, 0x100000001}, &(0x7f0000000180)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/21 05:53:19 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000000)='./file0\x00', 0x145) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/03/21 05:53:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) bind$can_raw(r3, &(0x7f0000000280)={0x1d, r5}, 0x10) r6 = dup3(r4, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000003000000010000000010000000000080"]) ioctl$KDDISABIO(0xffffffffffffff9c, 0x4b37) [ 66.975685] QAT: Invalid ioctl [ 66.989111] binder: 8808:8812 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 67.007114] QAT: Invalid ioctl 2018/03/21 05:53:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000107e, &(0x7f0000000000)="d0b34edce1e0a340d79dcb63474c05cdc3785dc99bd3c3b44bb71e0c257dec1a81e298fed043eeea8785860297121f9daa33839e") 2018/03/21 05:53:19 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000040)={0x5, 0x0, &(0x7f0000000340)="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", 0x1000, 0x1000}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0xa4, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0xc6c, @ipv4={[], [0xff, 0xff]}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x40, @empty, 0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0x9b}]}, &(0x7f0000000240)=0x10) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x5f7db3b0168c60e2}, 0x1}, 0x0) 2018/03/21 05:53:19 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000068fff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xfffffffffffffffc}) close(r1) 2018/03/21 05:53:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:19 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x40051, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000013c0)="df6ee06b9038b3cf", 0x8}], 0x1, &(0x7f0000007000)}, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) accept$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) [ 67.117495] device lo entered promiscuous mode [ 67.169194] device lo left promiscuous mode 2018/03/21 05:53:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xd1, 0x7, 0x80000001, 0xda23, 0x5b, 0x401, 0x8, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x9, 0x3, 0x58, 0x80}}, &(0x7f00000000c0)=0xb0) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x2, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0bff0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc) 2018/03/21 05:53:19 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x3ff, 0x8, 0x1, r0}) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x401, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="9d590312b1a5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/21 05:53:19 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052491d5cffd9307508a2edaa5e1adddb8f000000000000f291dcb635ade88957"], 0x38}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000100)=""/113, &(0x7f0000000080)=0x71) 2018/03/21 05:53:19 executing program 0: r0 = socket(0x10, 0x802, 0x0) connect(r0, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80) write(r0, &(0x7f0000f28fe8)="220000001800070700be0000090007000a00001e030000000000000005000f80ff45", 0x22) 2018/03/21 05:53:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x318) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/21 05:53:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:19 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f000000c140)=[{{&(0x7f0000000040)=@ax25={0x3, {"c0aef6431d2c89"}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="10000004000000000d01000001000000"], 0x10}}], 0x2, 0x0) 2018/03/21 05:53:19 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty=0x2000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0xfffffffffffffff8}, {0x8, 0x10000}], 0x2) 2018/03/21 05:53:19 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r3 = syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, r2, 0x0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000140)=0x3, 0x81) 2018/03/21 05:53:19 executing program 2: getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0x9}, &(0x7f0000000040), 0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a66ff0), &(0x7f00006ed000), 0x8) 2018/03/21 05:53:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80800) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=@bridge_getneigh={0x26c, 0x1e, 0x200, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x40001, 0x2114b}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xffffffff}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_MTU={0x8, 0xe, 0x1000}, @IFLA_LINKINFO={0x238, 0x12, [@IFLA_INFO_DATA={0x1c, 0x2, "64bd7c9e7ce3013d1f3c0a7e5f4e5f73af3a099e96c5"}, @IFLA_INFO_DATA={0xd4, 0x2, "65c0ccec7b0e01033a5884e89a58343b52f8534e287445320935c671b5d1af980a4a983ed1b58d5973cd88395c474833ef60cf130e56ad071274157c3cc8df20b048819c290644357661b4d5731f4ccf3fc383eba34b2484369b1ad4ec6b82c17a32c4aedfe10aa84aec85dcc87b78065c734053837c1ba9af1521f0f5c772b9ae76ec25d8249537dda3e9ec8f2e82be408095e263f0b54343609e128eb6c09de3d16ad71ced6c0df11b5b7dd77ae6829efa62945d757a28cfd1d766f8ffb022d33ffe253c806bfdc4832b1997c848d3"}, @IFLA_INFO_KIND={0x8, 0x1, 'G\x00'}, @IFLA_INFO_SLAVE_DATA={0xf4, 0x5, "69f534780d80ade69b265c47f29217bb4d5d0533ff14cbb1460138ab72898d9b6e82220e60edab45f9e9e9d50251fbcc90924ec7c1e724e4ee4b7154fc9ced9b3ebb076ce5e5ba53dd159012a31e2744852f5e65d57a1b36a69096c2c4e46eb83477a0d1a92ff460d36ed457095c9813c4aab056235e33f86bef49121c902ceec9d9aca08835e103a75c9b63c1990ffeb53d2cc1d8c1e32256e829557be9a4c1d2b7befa06fa792310cdf3e231656c0cd4ff0b294666aa67e9036320e28582e44b41ea244b1608953e7f598b1324fbeddf923f3765f1a84fe0d62aa60530e1aee07f9e764afa2e5298611fd0490285"}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, "656d30f37573657200"}, @IFLA_INFO_KIND={0x10, 0x1, 'keyring%\x00'}, @IFLA_INFO_DATA={0x20, 0x2, "de5757760ff7cdd6fd22a1c0141f2d8bcbbf352dcf798619f53cf381"}, @IFLA_INFO_KIND={0x8, 0x1, '\x00'}]}]}, 0x26c}, 0x1}, 0x8001) 2018/03/21 05:53:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0xfffffffffffffffe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x864, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x2ee5ccd6, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0xffff, [0x7f, 0x7, 0x8fb, 0x6, 0x5, 0xa662, 0x3, 0x9]}, 0x5c) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8000, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/21 05:53:19 executing program 6: syz_emit_ethernet(0xfffffff1, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x18, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x4}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) r0 = msgget$private(0x0, 0x400) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/70) unlink(&(0x7f0000000080)='./file0\x00') 2018/03/21 05:53:19 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) r4 = msgget$private(0x0, 0x508) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000040)=""/95) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) clock_getres(0x0, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/21 05:53:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:19 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x80, &(0x7f0000000100), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x40000e4, 0x2001, &(0x7f000082f000)={0x77359400}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0xffff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x450, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x3, 0x6, 0x1ff, 0x240000000000000}, {0x1, 0x7ff, 0x0, 0x5}, {0x168, 0x50c, 0xfffffffffffffffb, 0xff}, {0x8, 0x4, 0x1, 0x401}, {0x1, 0x80000, 0x101, 0x1}, {0x0, 0x8, 0x8, 0x3}, {0x0, 0x5, 0x7ff, 0x2}, {0x4, 0x3, 0x0, 0xf9}]}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/31) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) 2018/03/21 05:53:19 executing program 6: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000e2701bb60689080045000028000000000004907800000000ffffffff00009078e0000001b09b6d5c2a91e414699d955caec642c0f6b87710bac2d11e040742c18d9f876ded762283807dd3a61aecee"], &(0x7f0000000080)={0x0, 0x0, [0x2000000000000000, 0x0, 0xf75]}) 2018/03/21 05:53:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@setlink={0x38, 0x13, 0x401, 0x0, 0x0, {}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}]}, 0x38}, 0x1}, 0x0) r1 = dup2(r0, r0) accept4$ipx(r1, &(0x7f0000000080), &(0x7f0000000040)=0x304, 0x80000) 2018/03/21 05:53:19 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) 2018/03/21 05:53:19 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x80000) r3 = getgid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r4}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) unshare(0x8000) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x1, 0xffffffffffff7fff, 0xfff, 0x0, 0xffffffff00000000, 0xff}}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/21 05:53:19 executing program 5: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00009e5000)='./file0\x00', 0x40000, 0x0) getdents64(r0, &(0x7f00009ecfad)=""/83, 0x21be51cd) getdents64(r0, &(0x7f0000000000)=""/10, 0xa) 2018/03/21 05:53:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0xffffffffffffff3a) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0), 0x0, &(0x7f0000214000)=""/155, 0x9b}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfff, 0x3c) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) sendmmsg$alg(r1, &(0x7f0000006ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001180)='\t', 0x1}], 0x1, &(0x7f0000001280)}, {0x0, 0x0, &(0x7f00000022c0), 0x0, 0x0, 0x0, 0x4850}, {0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="180000000000000017180000000000000017010000020000000000000000000000"], 0x30}, {0x0, 0x0, &(0x7f00000033c0), 0x0, &(0x7f0000003400)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000003900)}], 0x1, &(0x7f0000004a00)}], 0x5, 0x0) 2018/03/21 05:53:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000380)={0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000018c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)={r5}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000100)={0x2, 0x7dbdd6fd}) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000680)={0xb4aa706eb9862725, 0x0, [0x100000001, 0xff, 0xfffffffffffffffe, 0x7]}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000017c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x7, &(0x7f0000000000)) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000001740)={0x4, [0xfffffffffffffc00, 0x4, 0x1, 0x9]}) timer_create(0x4, &(0x7f0000000240)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000740)="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", &(0x7f0000000540)="0df6d5a04cac9f9a43521c75e5bae9247567c9d47280041fc277ea2fd5bd2daeef9e09d32824cd3b4a347990d087349f3f2a61e340eccc510228624e785ed051c99fab425a4d0037953b838eb8918661d6bf00620942f9fbbe000c2e47d27e44d1afbbcc9f016debd272f71e7d8dd2613beb5e4df469aaffb39cebaee38ed4c9bcf313f47773a4e2c180526dbb2ed25429debd4f012bff84d613a283fe3fb745ebe6f6ae8f77b25c73a7535638cdc133024fde2c7ce4e5ba2991511538"}}, &(0x7f0000000280)) chdir(&(0x7f00000002c0)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000000440)={0x2, 0x200, 0x9, 'queue0\x00', 0x400}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000340)={0x101ff, 0x3, 0x7000, 0x1000, &(0x7f0000757000/0x1000)=nil}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000001c0)=0x228, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000140)={0x0, 0x1f, 0x1, 0x8de, 0x10000, 0x38}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000200)={0x7000001d}) ioctl$TIOCNXCL(r2, 0x540d) ioctl$TCSBRKP(r2, 0x5425, 0x101) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/21 05:53:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) [ 67.643547] binder: 8916:8921 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/03/21 05:53:19 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7301}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101100, 0x0) fstat(r0, &(0x7f0000000080)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000240)=0x100000000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7, 0x9}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="7c6d95107acff774d3fe415f89a6d9f1db7c0f2ec920e18e96102c2f21cf72f725bc860fd8787f8543c436894e1105ce32516794efc80051ea9d6186ee0da541cd671c18c4474800fe09d1c1c9195e61d5ac2de05dec0258582b7128ab465c95fc78125e7372e77f0eaeb4c1b88fff6c11461fb090c47d0e24d8aa36a352a8f8dc57f1e41dcd63231692130801a778961b9e395b55aa7e5f7314feba9c7601068c13ff8141ecde0bc69a9fc4d28999bb817825991b") 2018/03/21 05:53:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000080)=0xc) sched_rr_get_interval(r1, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec), 0x14) fcntl$getflags(r0, 0x40b) 2018/03/21 05:53:19 executing program 5: r0 = inotify_init() r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x31, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x8, 0x4) dup2(r0, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000004000)) fcntl$setstatus(r1, 0x4, 0x0) 2018/03/21 05:53:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8800, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x84001010}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x7, 0x2, 'client1\x00', 0xffffffff80000001, "cee4ed8d9aebb4df", "025e359e34713429f546537e9939c939a75bbcd3e276f88b0aa41477d780b900", 0x2, 0x2}) connect$rds(r1, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 67.790493] binder: 8935:8943 Acquire 1 refcount change on invalid ref 0 ret -22 [ 67.810213] binder: 8935:8943 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 67.853444] binder: 8935:8943 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/21 05:53:19 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa9daaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)={0x1, 0x6, [0x0, 0xbe, 0xfffffffffffffffc]}) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000000, 0x200) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/53) 2018/03/21 05:53:19 executing program 4: r0 = socket(0x15, 0x800, 0x2) 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(r0, 0x200000000118, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000080)=0x1) 2018/03/21 05:53:19 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) r6 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000d00), &(0x7f0000000d40)=0x0, &(0x7f0000000d80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmsg$netlink(r1, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f00000001c0)={0x370, 0x32, 0x800, 0x70bd28, 0x25dfdbfc, "", [@nested={0x10c, 0x3e, [@typed={0xc, 0x5d, @pid=r2}, @typed={0xc, 0x60, @fd=r0}, @generic="356c44157406726f2f5c55df00fc01eb8fb1b63212aaee325c432479dc5c3ef5bc37ddd11fc3dcf297bed1c6dbfa64e1696e5bef2fae0c33fcb081520f595a716bb4f9ef637b35c56069afb317c8639daf25fc9ce6a3f56df799343f59335e2220b69d4ceaf8b0a2d5edf3ceb77f7cd603c82167dcd1a5783cd62b8e6cf8f9368150093c440442dd7ae7d5605ef155f98f6b39ca55019b7bf3858de39ca777d33c6c808b9f7d8d8d1ca8b5c5a0be67ec0a6b903e1401728db83ce0d08b90884b3bc9dc6a0ef3133df61b9052d468ecf2", @typed={0x10, 0xa, @u64=0x3}, @generic="704fcc1b0e77ef9ab9cb376b348522"]}, @typed={0xc, 0x52, @str='\x00'}, @nested={0x130, 0x56, [@generic="9ea78d524c9a3753cf432c91009b84dfeaefb59f1a16894b12f05de30799a69ab633ad2dc1db634b4b9afe0444ee3887243b98bcdb989cc37d3fca44071d0f0cf8365409acc43705a0ce00b07101c2eea8ade0775e67d980f29d1c3642bb9634ba", @generic="0dea8fd6b0ca1892f43dce167e06f90386e1c081234e9ae4bfa137264ff79c4a3f8c26946f3787dc1c3cc6452ebb86ad700023c3de924aecb2efee1d57d0eb5bafe6a2b2513ec6416a404e6c5a16cd632a4a0c78b724241afe16f89cb8a030216b54073c0630e083b784956d4854823705eb82d8a7a16e12b5dc46606cc9c24b581d8d49127a3977118960fe119ee98e8c1ac19a32222f44e1de5b3b647100b7b95fd416a9fcd5962481ceae49480756b91893e85a91c2ed729727eff508", @typed={0xc, 0x22, @u32=0x2}]}, @nested={0x118, 0x56, [@generic="fe925f36", @generic="69a44519d9c3bdd8e2ed2130ea9f9bd50ab472c211dec3083a0d1215257874311e0403bf775a69c410a4534f49", @generic="90fd0f7f9a6a298493e8a7eab2b81ac0ae3cd8bfdf8045a1ea91a98a146ead6b230078ef5999e797ff2430774098728ba6986b39c53863c173048ee7d356e55c15f0042bb4e244c4d207dc122b62f1f142470a9b1baac6e27c80458bf6cfbb71d98fcbbe8e644e3dbd56391dc8bcc772e82f2ae396f6407b6812db3867b777c153f157a5e7009561867efbc5168f17ee1bb953ae2f4b82ada49eb26d59e350e9f3a152d1424ae81f5172d83fa418940ca564d85a2b220486628ce7f9f52ff9c69390998aa9e9b6744c", @typed={0x18, 0x78, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x370}, {&(0x7f0000000540)={0x1e0, 0x14, 0x4, 0x70bd29, 0x25dfdbfb, "", [@generic="5d4832934c679e13b0aa585e20d3a31dd501a57bb46e885ae8f08761fc3e2bd05bfeb5751e91ecebd9eb403efb46f8b3577b43c2e1b5d5b1a7247aa6a2780925b3909e8765ffd5a27902861a398610c9a19eb9565e903ad0a26a8b9f471bae111643b9f58feb9ad14ffa786ff73b4b907cdb2bea311665052c2ef60b6875d90a4bb4f9bd75453355598e02f62e6edd9ae4b9ba1f0db3ff8d2856d5cf913f4c068c89b2e6a04cc0650665fb7104e81d7ef93cc43ad2c8b8b183517f098924", @generic="4986ee4f31f690c43a85dc60279cde45adfbac27d19e9dd63b8f668f55dbf1a83632c8ef85", @typed={0xec, 0x94, @binary="f0fde850b80fd6b1b45b3e1977b2aeaf6bdf85c2895e01736e4a8284eec0d6f0318c240e5511abd89a4d6754290cccdc3d8c03e2ceb009137419e897f44d16ff10ba73b1f023cbcf18a9e24160d177155426b003e6c05142f9855a143a1b047799d9947815fb1bed34a41f3c4688240b62c9fab1df83bd4d331b9d579b497c40c84ddd37d54c8969ba27abcffb2a11c17d167bdba17a73d999190be06432a4324cf8e2a5bc73edcc1aa98e99a8a2d3477a2e239b9ad2e30eb3eac0966b01e9d14e85ee7c5eebc8f7573db90f833828c01f40bb1853ae803ec3589854e35122738743"}]}, 0x1e0}, {&(0x7f0000000840)={0x1f4, 0x3d, 0x300, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x28, 0x26, [@typed={0x10, 0x18, @u64=0x3226}, @typed={0xc, 0x27, @pid=r3}, @typed={0x8, 0x48}]}, @nested={0xf4, 0x74, [@typed={0xc, 0x8e, @str='\x00'}, @generic="c6312ea1a9479bc29c3169db903b26ac9f421aea838b80527b761d61d29763360ae541338cc6a5734c5577c2591c89c9871737820bc87344ae305ac928f64831b5e6dfca22af37c9a7b66da48353a555845fcc518c489eee803b91150618c343bab2f8b848367674e6532f9f634a408c9ed9be5e6c3d3d6eaefb056fa88245a3c6de70884daee541664e7904a0ff1454aa5057201d80dc764a2bce725f2e051b31fc8878dfa94d4f81dbdce926efec90a63617be90335c291d8e22a4ed874ca42438050750514b730dce390e8ab045efa8635e534c4163723025ccbf4e10038385"]}, @nested={0xa8, 0x25, [@generic="3924c7de879f66b7a9de85d00a2e82b9f28709284b400fb2c262261b67e59c401a54f994dfaf82e7b180f94f1dda4be18d3eeb918b2405a34884feef9cfefa0c21a98895c32ff49644379e", @typed={0xc, 0x96, @pid=r4}, @typed={0xc, 0x47, @fd=r0}, @typed={0xc, 0x4a, @fd=r0}, @generic="62b211de8b9773da50cc300a8f5d1c4f2b0eb36324ab19058f76288755a356988a9ee2298a718a4b52a1b924c20df0a41546d5d718"]}, @generic="1e742eb1c1916b252bf89a915a7690550c", @typed={0xc, 0x55, @uid=r5}]}, 0x1f4}, {&(0x7f0000000a40)={0x74, 0x2b, 0x3bf2471281536e62, 0x70bd25, 0x25dfdbfe, "", [@typed={0x18, 0x1a, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @typed={0x10, 0x14, @u64=0x2}, @nested={0x3c, 0x43, [@typed={0x30, 0x34, @str='vmnet0]^\\ppp1procposix_acl_accesswlan1%\x00'}, @typed={0x8, 0x54}]}]}, 0x74}, {&(0x7f0000000ac0)={0xb8, 0x40, 0x701, 0x70bd27, 0x25dfdbfd, "", [@generic="073c961fe53d9230070e913b226494419a425d83b8d458d6700191c8e993b151dcba8d1b9667566e39a1e4157a97015578f3cf6f38f50da1c057d6b5a1c7d40646f03776b841397fdab2216b134b69461c050dccea7c63415bba28b0d9cecc86d5407d283fefcee2ef0a1a4dcc10eb791f799a9b0212d95aaff12acb7ebc5a071bb587849932df44ca529a3bd8de168db6874f4387e6548bd4f1466992356b9f5127590532a3"]}, 0xb8}, {&(0x7f0000000b80)={0x70, 0x3b, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x18, 0x2e, @ipv6}, @nested={0x48, 0x16, [@generic, @typed={0x18, 0x33, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0x10, 0x5, @u64=0x1ff}, @generic="05ec845e4eff6b0d017dc210d9cef5cdbff3c6f52e322c4139"]}]}, 0x70}, {&(0x7f0000000c00)={0x60, 0x15, 0x2, 0x70bd2a, 0x25dfdbfb, "", [@generic="ab433eccd069332bb98d5941a28b9f5d27735d144a4fa42b9b30ce827b53e98896ccd1f2b502ee9c1ddac6636b301b7f4ea00f5b614a9ed860246fdc6dcb1c0a687a3f6c3b5dbb07f0d3f86ac48f"]}, 0x60}], 0x7, &(0x7f0000000e40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x4}, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x102}, {r0, 0x400}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x101}, 0x8) 2018/03/21 05:53:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1f000)=0x9) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@ioapic) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) 2018/03/21 05:53:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') lseek(r0, 0x200000000000, 0x0) fallocate(r0, 0x2, 0x0, 0x4) 2018/03/21 05:53:19 executing program 7: socketpair(0x1d, 0x0, 0x2, &(0x7f0000000000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/21 05:53:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x8000000006, 0x4, 0xcc58, 0xf, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0xfffffffffffffc6a) fsync(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000140), &(0x7f0000000040), 0x3}, 0x20) 2018/03/21 05:53:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101500, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = dup(r0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000040)={0x3, 0x7}) 2018/03/21 05:53:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000006c0)={0xaa, 0x822e4c06ea2926ba}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) lgetxattr(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)=@known='system.posix_acl_access\x00', &(0x7f0000001040)=""/4096, 0x1000) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x82) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14, 0x80800) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000500)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1a}, r2}, 0xc) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f00000004c0), &(0x7f0000000440)=0xffffffffffffff44) mkdir(&(0x7f0000000040)='./file1\x00', 0x5) r3 = creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000700)=ANY=[@ANYBLOB="0300000000000000070000800900000000000000000800000200000000000000190000800400000054000000ff03000008000000000000000700008000100000010000007309000007000000000000000d4f5ffdcccbd01f4c447ec09f5e8159f5f6c4315b8cf020a03017bd16bcda9e53caeecead631c2b0d23363976dbe46e96e0fbdd736d99c1f22e5937ad1859ab444b99f57451ee5da7dcb549cc0c590852c0ce31ea85c934079b"]) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000540)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000400)={0x3, 0x1, &(0x7f0000000100)=""/250, &(0x7f0000000200)=""/194, &(0x7f0000000300)=""/250, 0x5000}) 2018/03/21 05:53:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000009bdebe5c000000000002000000bc8a908fa2cecb0000000008f011000200010000001c000000000010080070d1030000001200e900f7ffff1c00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/03/21 05:53:20 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040), &(0x7f00000001c0)=0xfffffffffffffcb1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/199) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x4, 0x7a0000000, 0x2, 0x2, 0xfff}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) splice(r1, &(0x7f0000000400), r1, &(0x7f0000000440), 0x9, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000180)=0x7, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000015c0)={0x9, 0xfffffffffffffffc, 0xfc3, 0xffffffffffff7fff, 0x3a}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001580)={r0, &(0x7f0000001600)="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", &(0x7f0000001480)=""/202}, 0x18) fsetxattr(r0, &(0x7f0000000480)=@known='security.capability\x00', &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1e, 0x2) accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 68.017586] binder: 8967:8987 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/03/21 05:53:20 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0xfcc9) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/03/21 05:53:20 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) accept4(r0, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x0) 2018/03/21 05:53:20 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty, 0x2}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001800)=0x7, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) inotify_init1(0x800) accept$ipx(r0, &(0x7f0000001840), &(0x7f0000001880)=0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000013c0)=0x0) sendmsg$netlink(r2, &(0x7f0000001780)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000001740)=[{&(0x7f0000000040)={0xc4, 0x22, 0x100, 0x70bd27, 0x25dfdbfe, "", [@generic="e97364d9eaf7005f484fb4cea20ed0743438b70983513355b33964078aa190e2a327a9f59f68a0ba97aae045aa9e3e946a0d42600ab6b8d07f21a6c595478d1cdd4e383290052845d4", @generic="e5a206c8ff909b13158189736c0fd6912d63a7bc60bc9d69587b8408aaa70722e1b22ac1397d10645dd6dacc22392d6f8d74f975a1102991d952674fbcc1a8a685f087e2415cf770ab1b9c13391e03f22b6362b17cbb458e2bf8e9018b7fa5da94bfbd841ba3d496"]}, 0xc4}, {&(0x7f0000000140)={0x1240, 0x21, 0x100, 0x70bd28, 0x25dfdbfc, "", [@nested={0x121c, 0x7f, [@typed={0xc, 0x9, @pid}, @generic="06fabe53201fb929cf5499f4e9913e33e22414a9b9ff6b67909937f2bb3cbb2137029751aada1cdb410d38c008cb479fca991a2f264ea96868492ecbd2d55053554e4f38d8d796105a5c7e7cc218e4490163c2bd25b176075ac92e7c828c66d07efe1045071558deef69cb515d9960e6a6450d5aad550855f01fd4998ef8234699c778d2f14b3e293eb363caa6b15e4bd89d71d15419edb4e0", @generic="b14d1a87655d38a1d04306b40d828d183b91625c2e64ec236ea456d15872c9112a4106350ab2297f5bc62d484381e6f8f928ebc8f1a8d849e86c4a03c77ac21a0e087a49881afd920ddd129afb86bd21c5bc6a322e7956e08bf9156ca540caea78e7269156c5ea9a5efb7cc2fb678bbb4a3429836e8d1ecfde8a505d", @typed={0xc, 0x11, @fd=r1}, @typed={0x8, 0x40}, @generic="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", @typed={0x14, 0x54, @str='.md5sum!\x00'}, @typed={0xb4, 0x51, @binary="d07969500c3704d823f545522d646f7a2e00ea4438a03290299f4453c20eb1002d85908fa57f5c8fabefbc7396312b652c73fe291d2d2cf796ae0e98f414c54057a4834d969b21d87cc4ff7821de1cee9350e777a82a79a37bdb66e484bd4382794515f0c951daa9bf141bc59fea3f69798943936f451685ece797c86d2e3fc8afb0c3fb89178d4ce13d7861f35c3271adfff66254297894542dac899beac10b723c0754381b7a7e6337fc"}, @generic="c17c74d5e0d6e023784eacc4db6361c110ef708660f9d520"]}, @typed={0xc, 0x4f, @fd=r1}, @typed={0x8, 0x5}]}, 0x1240}, {&(0x7f0000001380)={0x10, 0x37, 0x100, 0x70bd27, 0x25dfdbfe}, 0x10}, {&(0x7f0000001400)={0x32c, 0x13, 0x800, 0x70bd2c, 0x25dfdbff, "", [@nested={0x194, 0x7c, [@generic="07cdf7f8a06e7756a6b56fd85f70888a22c53e81399c4abe539380fe5c500c2c05fbcb5641694710de95188e637de7b369931bef27dc89472e09b7acf977dbb0bb4c2e49957d892d99ca1052f685d0c2e2ecd679966a86b4fcfe065dabbbdf76606751aefaf3f61f4668e5abbbb1c3315ab7681f0fe847537bc89e18cc1267644a8759bada8cb5af2d5999075281d98c2b69755e2f376a26afc2c46d7fd0b8f45eab09677bf54b164816871a4febbdf6761045174b268ad5b0105aaee318b008c394a74ea1", @typed={0x18, 0x63, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x2c, 0x63, @str='@uwlan0&loselinux#vboxnet1.[user\x00'}, @generic="225b330a7b3fc39c889efe27e63bf33ef7b1dff5604c14106594", @typed={0x8, 0x22}, @generic="6f2c0ed0e84bc3ae3d40e907cdcdf3eb6e6c3fe46d2fb6ab9e83e5ace3bb1351eedd58e8d9d04b3b4bcb3dd8871476423f7b826953dd1de5286433d1aae4fca38c5fe75c088cea330ba83c503fff59cd7c8fe4e30f616832", @typed={0xc, 0x1e, @u32=0x5}]}, @generic="6d70db134d6871a3dd051335734bfd0911ee2c3ef6c263273a7530f64e12beb84587de37cb13e6460e045c2655c3887d31e38107aed97a0531", @typed={0xc, 0x6f, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x88, @pid=r3}, @nested={0x68, 0x24, [@generic="b50f84447166c783ff59880dbdf84c35d683468959c211cdba76e9c17c6d113b610295e8b0685aff6b18cfa51433d924114a39131fcab047c739e3114e0223bb5bfcffc7558e626059fe0fa57837f774194277da5f6d756081923aa4f61cb12b1ced20"]}, @typed={0xc, 0x18, @pid=r4}, @typed={0xc0, 0x53, @binary="1eb31131b06627c183ddd7eaf86ee3a051a4186a7f4c990cb937f368ede86bb7c16c569071e944afa94464465cbd0dc0521e6e0a047dc2d2981d2a548fb47fa99ffafffa08184cd8f9d539c38f8b232ae9453204212b339ae88e4441fd76236c0f9c170345d0fc4d1a163ec58c8bf6028731fd1f5239b0f7425117a3d7bf3eebfacbc10e5267387289bcff8a2dfbdfd6174501307a3d29d42f2e5d3d944471d43348cdfc45303229a20acad46261c58a2bdb22f8d4"}]}, 0x32c}], 0x4, 0x0, 0x0, 0x10}, 0x4000000) 2018/03/21 05:53:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r1, 0x35}, &(0x7f0000e71000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r2) socket$inet6(0xa, 0x7, 0x8) close(r3) 2018/03/21 05:53:20 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x401, 0x8) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) 2018/03/21 05:53:20 executing program 2: socketpair(0x5, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x6, 0x0, [{0x80000000, 0x4, 0x2, 0x735, 0x3, 0x5}, {0xc000000d, 0x9, 0x3, 0x6, 0x81, 0x56, 0x3f}, {0x0, 0x80, 0x1, 0x5, 0x8001, 0x9, 0x2}, {0x0, 0x5d8, 0x4, 0xfffffffffffffffa, 0x3f, 0xc8e, 0x2}, {0xc0000007, 0xefa1, 0x2, 0x5, 0xffffffffffffff9c, 0xc3, 0x8001}, {0x4, 0x400000000000000, 0x5, 0x1, 0xffffffffffff8fe3, 0x4, 0x200}]}) prctl$intptr(0x19, 0x80000001) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) 2018/03/21 05:53:20 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x3000, 0x8000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) fchdir(r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) [ 68.203534] binder: 9009:9021 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 68.263132] binder: 9009:9034 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/21 05:53:20 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f000027effc), &(0x7f00003d1000)=0x578b) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0x1, 0x1ff, 0x5, 0xfffffffffffffffd, 0x2, [{0x8, 0xe039, 0x4, 0x0, 0x0, 0x601}, {0x1, 0x55, 0x337, 0x0, 0x0, 0x2000}]}) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0xe0, 0x2) getpeername$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x7ff, 0x4e21, 0x0, 0x2, 0x20, 0x80, 0x67, r1, r3}, {0x200, 0xc000000000000, 0x800, 0x8, 0xb5e, 0xfffffffffffffffc, 0x1, 0x7fff}, {0x10001, 0x7, 0x8, 0x10001}, 0x2, 0x6e6bb7, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d5}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x3, 0x3, 0x7, 0xf877, 0x20, 0x2}}, 0xe8) 2018/03/21 05:53:20 executing program 5: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)={0x804}) poll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, 0xfffffffffffffffa) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x82, 0x8000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='pagemap\x00') setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/03/21 05:53:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001080)="71e67a15", 0xffffffffffffff91) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) syz_open_dev$mouse(&(0x7f0000001040)='/dev/input/mouse#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/21 05:53:20 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0a0000394afc6cde7b5d5ea2c431e70acf708677f871722e81b3abfe100efa8c1cef846610037fee2785e184ecba52c32d72b5b737cd241b80279f254229ed21f479c0600766c73738250feacc890e7882b2733cd3e305ede965aac3d40e38696ce4eede6f3d874aa0", @ANYRES32=0xffffffff], 0xc) 2018/03/21 05:53:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/21 05:53:20 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/21 05:53:20 executing program 4: 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) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f00000000c0)=0x10) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) 2018/03/21 05:53:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffffffb, 0x8007, 0x7, 0x5, r2}, 0x10) setrlimit(0xf, &(0x7f00000002c0)={0x4, 0x400}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @rand_addr}, 'lo\x00'}) tee(r0, r1, 0x937, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r1, 0x0, 0x1}, 0x10) 2018/03/21 05:53:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 2018/03/21 05:53:20 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000400000, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x4000000000000000, 0x0, 0xb0de, 0x8, 0x9}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x6, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) 2018/03/21 05:53:20 executing program 5: 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, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='lo\x00', 0x2) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) setns(r0, 0x8000000) 2018/03/21 05:53:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x100000000000010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005eefee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x2, 0xfffffffffffffff7, 0x2, 0xc74, 0x1, 0x3, 0x3ff, 0x9, 0x3, 0x101, 0x40, 0x6, 0xfffffffffffffc01, 0x4, 0x5], 0x3002, 0x80}) ioctl$void(r0, 0xc0045878) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d36ff4)) 2018/03/21 05:53:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c4000000000db4bd42ce50e27ff10a6cc792210ba4519dd45d274"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = socket(0x0, 0x7, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) [ 68.385868] binder: 9054:9058 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 68.423239] binder: 9054:9058 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/21 05:53:20 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = add_key$keyring(&(0x7f0000001d40)='keyring\x00', &(0x7f0000001d80)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000001dc0)=""/4096, 0x1000) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140), 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={0x0, 0x1c}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000cc0)={0x0, 0x8}, &(0x7f0000000d00)=0x8) listen$netrom(r2, 0x81) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000dc0)=0x46) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000013c0)=@assoc_value={0x0}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001440)={0x0, 0x80000000}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000014c0)={0x5, 0x8, 0xc, 0x6, 0x1, 0x0, 0x5, 0x3300000, 0x0}, &(0x7f0000001500)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001780)={0x0, 0xfffffffffffffc01, 0x20, 0x100000001, 0x5}, &(0x7f00000017c0)=0x18) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000001c80)={'filter\x00'}, &(0x7f0000001d00)=0x54) sendmmsg$inet_sctp(r2, &(0x7f0000005ec0)=[{&(0x7f0000000d40)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000004540)=[{&(0x7f0000002f00)="b0fcd9c514dfaf1996b032836af6b456f34977590378e8bb5966887d2010921edf21cbc064be4f0888295cbfc76b3aa344c542f67f35b73b5b3c6d0d4bb6f64b5f17fdf329a0fd927541b882c0e5a26f3b11895fa0d2014b", 0x58}, {&(0x7f0000002f80)="0ddefc8901cebf0b1003e9b702c21c040dd42bfc9f980138a370d0a7285fa2e491dd63e58cc5b7806bfe11d662d00e92c919a8930ebe973b1f9057e90ab02d24f13fe087a4960ba3600ec26459bc27cc39f5eba0b71883ab1b32aaf8ecad1b8f3e4521783605f704cb53b5edbc304fa4817fe5dd630c5ec2134401a0758525da23bb0c0badd02e34d91d81f2c3db6c8b25b703b7515ffd70c9832903844fc711dd2416502aded4b3b182cc79edbe71ca07b45a90e9f02f95974e3013eba1089471ce89aabb068d24c08a5b385d00a92583f2a01288a6b9451e8834bacbbf09cd28f2622b55f5d078cfa1e304c2b895ab5cb18180", 0xf4}, {&(0x7f0000003080)="4ebb6527485af98d6811dcd27b17a24feb3e9d682d96c38cdea4c666a6881e98abb0291c31cbcd21d72ceeeadb51a7705896f9536f6095a6c07281ea9778e06f1066bcc7df66c107bdf2befe1ead69ae2af3e9735998ee6461d2a86b8c81c0640e0e0373f318e61ef45d0c3da6bc7bcef336bda93b2ece5afe99b18bf54763eb75121a59ec07364574bad2603fb5b9", 0x8f}, {&(0x7f0000003140)="1ba9b68616e6f264df678b8b9fb9c791c81db111621bf586e5cb8a7e46a9bd0b70a1854cf1fef20147c4cdf91c137c9c33bded291ecf096aaf2489a385191edd421968bbadfff1b661ef7349984006687c23df68341d7fe4f658ce14a8b956064a5df5", 0x63}, {&(0x7f00000031c0)="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", 0x1000}, {&(0x7f00000041c0)="66188da854d5c9d7fc66a212599cd86dd23f3f1cc542d9d9af75afbd4607a083eb44de153fafeaafe811e42b32d9369e3af2f32b47057026e90e70e67363f24d558af3c8c3d96b00a984967d1a1fc067feb6a090703e0ddb00f9f82dd635588315ba6b76e1527b3992c817d9594f2b6252c3ed443f4d9c6c543bbc7f03bedb98d46e60ff03e9438c28194438aa66968974cc971ffe4a116230fe656202056c265787efdf37a27ebb907c18b13c09160a47f93f8a486ab848a8be7fb18bdb541d1ca4a891e1f902e779b920740394e696ead737040c44649f210a0cdc472ae40cb7a5df575509e0ebf42dcc29", 0xec}, {&(0x7f00000042c0)="857d354b3317c1c08bef410cded34193a2a92b755383b3746cd3cbdbfb8da7dbde357653c57df463ab9044648b4c95e3364eeb6c8de267d37a00a4d5ca827fa88612e70ac267fdad189c81244858bc26e0da3eba3e02c982567c82306412e5ea8fb2d9c375c652f97962c0895e2f99ae3b93fabfaa95c49d13d2d002cd965fb6552bd8bc6ba7895f1249374d677694c8df5271abfe3a2248f7829ed321efccbcd5d3de262244c44c1ca7253e79afefde11c4927666a7ab76a836da24dacc50926409ed645574f906e4e0fa7b67eff50470f9913507dbbb6e74a532a23958869c1307ff6c8e9f640e0a3c", 0xea}, {&(0x7f00000043c0)="884482a90afc3a41e8f4f2eee1e4100cf52de5879a322b02633639d15cfa59a172a7f3411014ee07c986d9653ad0f712ed29c52a3db06bc1bdfbe3d29fe4478388fdb2bc2402c0b9c81484755d0c48e7fd8cc62d6a4969b50a35e84729c55aa828cf09d596153aca8afcd0060d524b2fefe075fc4d86272f5dba611cf9ccb58b7d868b96d7f5cb666cc99b1bd176c9629bb7cb711c0dd23adc6fd89d77c24880c0149dff3a406fb6d2ab56730ffb5a1c79994fca661a4465d6453f936fe0910fb99552bf09", 0xc5}, 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&(0x7f0000005dc0)=[{&(0x7f0000004d40)="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0x1000}, {&(0x7f0000005d40)="fef4a91078bef9e4392f5d12a34756183ab85ca032d534fca84ee4a2322bbd0d7958ebfef8aee0ef48d57497e0ab1092e6d310fa5dc697218e575496a3568b2208", 0x41}], 0x2, &(0x7f0000005e00)=[@sndinfo={0x20, 0x84, 0x2, {0x5c, 0x200, 0x2, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x7ff, 0x8006, 0x1, 0xbb, 0x8, 0x7, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x201, 0x4, 0x0, 0x80000000, 0x7, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x800a, 0x6, 0x10000000100, 0x8, 0x4, 0x83, r7}}], 0xc0, 0x4}], 0x4, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001800)={0x0, 0x3, 0x61e, 0x1}, &(0x7f0000001840)=0x10) recvfrom$unix(r2, &(0x7f0000001bc0)=""/34, 0x22, 0x12000, &(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001880)={0x0, 0x2, 0xfff, 0x628, 0x0, 0x6, 0xffff, 0x8, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x1, 0xed, 0x7, 0x401}}, &(0x7f0000001940)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000005fc0)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x2, 0x5, 0x1, 0x8, 0xc69, 0x3, 0xd34, 0x3, 0x500000000000, 0x1, 0xbbdb, 0x2, 0x3, 0xf, 0x1]}, &(0x7f00000047c0)=0x100) sendmmsg$inet_sctp(r2, &(0x7f0000001a80)=[{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x8, @empty, 0x401}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="8ff31085c89eca1663b3a3f219c14a6da1be30eeb0dff74ea275a5f50f90117ef14890be426c3007", 0x28}, {&(0x7f0000000180)="e0b165852a984c9cf4a7d38a6c742df9077fed344abee893675b4cdbb9985fbb3fbcdaa8396beb2856a0140089ef1b8993477b2b44fd60d201c7bb87ffaec85deb7016c3a91989e9d5ca833e3a1ab4d3da1be5910ba94816235e1a0d3164d038940b20e649c995889068b0cfe5c8ce1623abfda06263091d40153317e75054ffc13fa11b43e6c066", 0x88}, {&(0x7f0000000240)="546d3f570cf86b918de5b00c203a54728414955c2b261e20af38cae4af412caf4644738a04a61376f30df2c51dfb93ce39326ce23ffc135b3527e41d626b2b46e45b438f77c6daba82e6f9ea6a8ecfa8d0d968ba5bf76209200d303759ef681946b688baef88c4b4df43f57cf753bf5a5839417bae792986466068658638937bf876340784e773b149dc3691678260d2518b232fcdd6600f7679a763080bf0d50ae3f1cb2cf673b6686fe9d3", 0xac}, {&(0x7f0000000300)="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", 0xfd}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f0000000100)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)="1b4a74a6dcfafa996d57af701e022572934b465985e6f56966e7254e2b6316664e0a234d6e9fd2dd8ee5e38185f20f5ce4b13c1a774e27c5077eb302302ea278969770f85f14c621e447cf4a86a801e598bfc90312ada3d559aa2f26009f9cf09ef4e6b970e38860215b33f64a12290a49ed5c1f07e6361b59202e2bbf32265b4f897a85fe97e95257d1cee49556287adb0ae1577931fe1c3a6a74b27768f5429b4f779952cac1c9f9431740abd2e3d287488a7f08313c173c74bc260b63a2659aebcc86720730d7380862c32133cdcae659a539504a55a952d5b5e93e66712fa5dc35617ee92d1afa90cd71", 0xec}, {&(0x7f0000000500)="f7ac0b796b9e274a2000948a4a92fc25bf32", 0x12}, {&(0x7f0000000540)="fd8fe9dd4384c7d06e2fd4dd52b745548bef55552381e0cdc014f75696a16b097f4ede6d5aa7b3431eb7b5adc4e9b8da2d521a4500e253088c468a91e3e566c8a208476dc1de2e7667862e2d990df5eed1f54e03728ebed77389df3bf9e0fbebd82618caae05d10f89f648be1a1ca7", 0x6f}], 0x3, &(0x7f0000000680)=[@init={0x18, 0x84, 0x0, {0x1, 0xbcca, 0x6, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8001, 0x80000, 0x3, r3}}], 0x60, 0x80}, {&(0x7f0000000700)=@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0xf57}, 0x1c, &(0x7f0000000c40)=[{&(0x7f0000000740)="ff025cf9571b4d4c18616142ba949bab86dbc1c4ed7ed8772de3a4da1e8cb7fed4ac5367e82207b7b5558b822f1a650049152ba12d5676bc1fd75df1d6e66c08b179668bd4dd5eab4a233df5c6d5a669d08978f19c65d931a372d252abaabb5ae01717933c10a2a13ee4047a39c1a2e0bae863eb9ca6811011b97cfdafaac39ca2229b5a3bc2f78718554f56e153f2198b1ab4576995adef499de0e66e48918b05ae8d2b42445e0c0d3415edf75db55a5f256826cac4a42d57ad121d", 0xbc}, {&(0x7f0000000800)="7e85aea88fb0cae77c3c2fd61b8b48f395621a0f4b55b3502d1a7ff9e64badef7e4de697cd200d3467dfb1b4ce90d16de1c9158e219fd6f27c69d0f828e6253e8f256f614cb15a62871e5834c5952acb5e99e35b51e574dd1ae5366bb832109f29f2d301b7cb", 0x66}, {&(0x7f0000000880)="f70a76491d0f4ed00320f41747a3de8175d2797e4fcf9a70c538e41c9c742cac5fa8f83614d1adfcf2d0ab161352575b4f66dc215b45578af7d9369a70d197d6b523874d", 0x44}, {&(0x7f0000000900)="0795e821cc10bdf4c99d8f8bcf59df9447abaab4d867f3dd573bcecb31124d074841a7e95cd5fa0a57caabd4ca9d1d1fc51028d06b435f09e259ea0213ca7daea6823fe821a61997aa9123cb66b4e8580bae13621e48dd42541cdfe92d3a011aa922f00f69940f5752d22fe9fe0d0492f3cf21c3fc28043a26a89f318c0eb8bdbf37cfba46c693b8f8344c328eb685dd19c8b5a0e3313698d463774ced09f10ddfb8dddbd06eee18", 0xa8}, {&(0x7f00000009c0)="6a973165c9b6fb5e43f64da19da9b37996f3e63a495d2ab584db273445e720d753d67f5cec64f07949a0a39e0681ae65ca0cd905709614adb61c3ba819dff464ce77136e33b37114b9", 0x49}, {&(0x7f0000000a40)="07106b6da4a867c73d6416d9f3367db4f75e5d4f704de3072c28e334bf94bdcd2078a517d05544e05adc0eafadabf3c904092034cdf7eda38e0424edb4495862c260cee7b676f5f70892e4f46b79f959e435fc6ebc8b8d75e51d295861dd20ff393955a84c3261b06a2f221aae8ecd4a82347ae9d52df1a2aa37b0c56dbf933104ef4b194959473f4d64e5e6e5e8addeb17f6ecfd498e8ce6df4260551c3d468d4f1d5fd57415a67a3a47c3bce2315c54c57005c7991cffa0027ce735d3e8c835f1eb9ff3386996e4df011a991c15e0698f6", 0xd2}, {&(0x7f0000000b40)="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", 0xfa}], 0x7, &(0x7f0000000e00)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x9, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x1, 0x2, 0x800, 0x5, 0x800, 0x703, r5}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x6, 0x8, 0x6}}], 0x90, 0x800}, {&(0x7f0000000ec0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000f00)="6244d3497bb85c979eae2478b82c6b3d5f9358ada544ed07149f343bc5b8dec8faf7fc8cbb162d764162946f080f382639291e53464c91d07573fd8666391eb4d713e89982d2133e72175eba1b7cc4921e78814a2d056941acdf3eb0f79fab0fded1bae5765cd20b59c6c9c978336e0679a1f19182e18e19cb9098f1f0cc1d23dcaaa4cac323e9608d67d4aa9d3872e866b98cd2bb72bdccc482298c3e0202b225a043424682027c8638", 0xaa}, {&(0x7f0000000fc0)="21cc93353bc78293f6683d9f132a452ca451029319706d94faa8480cd85cfe325d084764b90a9d8c8c9e7ec0ca9be1f65b0ea8909d88e91cc3b76261b6eaa174781d7bea052b0be7b0726501f01f2bc3afe8656cf7c94db7e4350c7a79d2f9c2dad4678d0189d177183fe8860d1d230a07c893e4722c27ce9dc9fb4dba36", 0x7e}, {&(0x7f0000001040)="30352ff280242e19e0d26a7b60b14dd9209bd9eff20c4eff6521861ff433b4803098f64cb7cb4ac09b3e6212b63fdcc02150ba231dd42f23a930f61bc19d4c94cc5fcbbb56f496d8095bb940344fd57e1d69712969415bc83d352ea9b475d6d2d66b4e88bf42cac772d273e510b9b506ecfbdb009484f5ef91c56dd89db5e696335f95ba23b1cf5fc7ecf6e2606703e53ba7d76653346195b41b0dc8e64146a976d658afe0a1d829d9b7b975125fe47058ed6da377faf6164a", 0xb9}, {&(0x7f0000001100)="8e8b184d6099f07b49a05934fdd14f2cf16173ac686fb707488c040b8658c98e429d1b590ad1eeaeb950d4be6bb2044f96a669d0d24501b0fdffbe7a6af4ec73aec43153b42c3ff1d9510cc93257fb22661f80114f112db51175dcf7cdfe714ed4a43e56b7d3c88e00f52f2c56e6a424a5e1d886b3d2fa4258918b14c679f7d501c1dbb794ed8d8d19b77682d56796380bbaf6d911", 0x95}, {&(0x7f00000011c0)="28c6b2538151ef37d1fba2c9bfdd8e5690ab528894a114ce05a31db1fb3c0bf51f269ca8dc4c998511e5fd6e73d182b08dfa7916ce22f4fb061ab7db65de36df6f748bde9645bb9af84fa829307b19aaae510844c5e3764234d9587e33367593f93459856b9c4cc21746dce70a81a8cad5d45d03ccb18807fd5a10b4a58b639ba3a0e9e49c7a7fd3cbb329f1f1cd3403ec42100e9702ef9669a26de248fe5cd381c729be68b914fb1127", 0xaa}, {&(0x7f0000001280)="9c2dda8c6669089d4b070972ac3d4aa627aec3d5d08e613b298ceaba5cd851c1f4896c8c17bb3d80c3a74063723ff4d00106a0393586ca42e7108bf31f9d77db9b6087398744e162022d05617ee31fe4e6bf5c81710046de441f9f62e4f24139b009467c9da9ebe06d612459b232acf0a3e079674582b7a187fac39beefad7d2312cd50242d6f2e669778afc98c724d92f95213dd3aacfa8397853eb16c8b80370313d029a", 0xa5}], 0x6, &(0x7f0000001540)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0x3, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x40, 0x8000, 0x7, 0x914, 0x6, 0x80a2, 0xfff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x91, 0x4, 0x401, 0x100, 0x91b, 0x9, 0x7f, r8}}], 0x90, 0x20000000}, {&(0x7f0000001600)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001740)=[{&(0x7f0000001640)="03735288c136fc8d1285e2ae6bd2722d577003a776a908683ab2e3f76e9fe740d0d35d850426185ad36206ace26f60fd59a3dc6e1d22af568b21517ea10e8bf6d1be9115bddc66c84d19ea74a6d772707cf65f5b36a57535269f270521d11f48099a4a6b5dffc1eab8625370e66380a4a596736471a6097e44812775e7597d10977675d582b85a6ce1a5e8fffffe5fc55d554ca8f1d7235d72843d551b8d52d5b6cf17ea0151cee9dbe8d49e340389154c0b9158bdbff01c8de230af3b9e35f811edfa23695c42df08", 0xc9}], 0x1, &(0x7f0000001980)=[@init={0x18, 0x84, 0x0, {0xdcd, 0x8, 0x836, 0x61}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x0, 0x800e, 0x1f, 0x2, 0x5, 0x100000000, 0x0, r9}}, @init={0x18, 0x84, 0x0, {0x401, 0x8000, 0x3, 0x55d}}, @sndinfo={0x20, 0x84, 0x2, {0x6d5ce0e1, 0x8201, 0x9, 0xff, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8208, 0x10000, 0x4, r11}}], 0xf0}], 0x5, 0x4) 2018/03/21 05:53:20 executing program 0: syz_emit_ethernet(0xffffffffffffff9c, &(0x7f000025a000)=ANY=[@ANYBLOB="ffffffffffff000014000000080048000028000000000000907820000000e0000001440c060100000000000000004e204e2000089078"], 0x0) syz_emit_ethernet(0xd1, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[], {0x8100, 0xfffffffffffffffa, 0x6, 0x1}}], {@llc={0x4, {@llc={0xf8, 0x0, "3a12", "af4ab004bf57c948f67a5b441c5127766056bf795ae08b5d9f1c01c486ca9f62f0c27f609ea9f9ccdea2511092d22a1aaec686322b1717d5970e3372311d261cac285696d1b81c72c9d3aac78862a6d4da93b8326d56c7d53b8bb3662bb3fa47fc995162d88abbfdb72cece2b144e87ea72ca3ce86185867f339376a6a842bd1cd19529e4785db7977f6db8e8c32c8cec53453d111f8777d7aa50a3dedbb93330ce47367d6874451652efaa4ab1d3c88730780287110964978ba22"}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6, 0x4) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\\', 0xfffffd00, r1) 2018/03/21 05:53:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x210700, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000100)={r3, 0x20}) r4 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000004000088f301e710", 0x1103}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000180)={{0x3, 0x1, 0x4, 0x3, 0x7}, 0x4, 0x8}) 2018/03/21 05:53:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x81) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0xff, 0xa, 0x10000, 0xdc, 0x2}, 0x20) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) dup3(r2, r1, 0x0) 2018/03/21 05:53:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x22, 0x1000709, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = getpid() getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000c00)='/dev/admmidi#\x00', 0x8, 0x8000) sendto$llc(r3, &(0x7f0000000c40)="a2981344fd76b9167aa945a7d4640f7cc3720af39e7ba91bc1b995718a900121d6960fac7512e150f82e228510771fc41b8c805c88528638a7744f408476a41d6a125d5e2666a00ba19eea2f3fa72489a050932c0a84aaa41b79d50a5254be48f50476dd05749400ac4de2b466264ab74b", 0x71, 0x8000, &(0x7f0000000cc0)={0x1a, 0x303, 0x1, 0x1ff, 0x10001, 0x7fffffff, @random="4ea5d5b654cd"}, 0x10) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000840)=0xe8) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000940)={0x0, 0x0}) getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x15, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@llc={0x4, {@llc={0xff, 0xff, 'a'}}}}}, &(0x7f0000000080)) sendmsg$unix(r0, &(0x7f0000000bc0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000000c0)="ccfd3fe5a81f416495911b77c4459b91db64f916e72982c40ab8a12c115362b3878c95b68383b92614cb944e65d6770f3163bb8fcc085e02fca0ec6c5480dea6f87be71da703403b54f0b752c4f13b2493d57a8e14eb4a332eb0c615e1cd9a2bf9b7509465e614e823255304b0c1e938805e07eac3e48d8fc834e3b5f0240edbbef4baa65f8993055bda5ff092c143aa98ea4f05308ac1c420351612ed50c321857c71cde62683bec0e5c53e0ad934228ad131395baa04b678ac3a966532", 0xbe}, {&(0x7f0000000180)="dd7f52f1372fc0455d93efae25bd9f696e4295bc6b6bc91090d8b65c4fe556fa31d505ff9af77c0de6677cb95e6175eff7b84ea8e2ca113938d5afeb999b82b7290969a99c2b9e6ffe167a5c057235a67cb8bc9960", 0x55}, {&(0x7f0000000200)="3a5513c6e938a7e44a7ac3d2fbdc64053bccfa09678019e54c41f396b1d30ba771d55d2d5357a8bb7163f0df1d293e25fc8d61391adf8f922661a8c69721665b09834b6a1397e142629af32c39086fcbd690cdccc8da6898398ee979d0f403900eb401c8a414439314522e248e1deefba4655f421628214234f86b1c113c3142af7824ae0ab71a24ea7e727e07389de189995bc0ca791803be688215c330beb03fbc7712b121bb1d1da131fed508e2c25c1e6ce57100d0b61d26aa98a48f7fb49cbfd489ca3cb1ef67373377e98e7c64418e0b7dc1993ca0ea2e3dba7866707ec15f4b96765e097fb2786bbfcfd154daa883b18fd1848828f4", 0xf9}, {&(0x7f0000000300)="741e216e08935b09258deb038ce5", 0xe}], 0x4, &(0x7f0000000d00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="000000002000000000000000010000000200000030e1962889ad0f6e63ad9383df48f9dc6ac171b8c917e13bee74b19d21056189fbd63d7dece19a8fe67768c600d097997bf601895d135bd57308fb1ffe02079da7d637fdb6b5562be72fbc777e587d6cab26292d29e37777aa2b7186f0e309430e543d56d9aceb320902be5960de05294c0b314dd3e6ef890b7e39535cd52db49006061f46cc9f3739b0b539d6ead3184af8d843a5e02ff38d2971d2fd3425297c36", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x20040844}, 0x880) 2018/03/21 05:53:20 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001040)=""/4096, &(0x7f00000000c0)=0x1000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6, 0xc001e, r0, 0x0) ftruncate(r1, 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r1, 0x0) mq_open(&(0x7f0000000000)='.-^\x00', 0x0, 0x0, &(0x7f0000000040)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) [ 68.541960] binder: 9083:9088 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 68.595542] binder: 9083:9088 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 68.641592] kasan: CONFIG_KASAN_INLINE enabled [ 68.646534] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 68.654035] general protection fault: 0000 [#1] SMP KASAN [ 68.659565] Dumping ftrace buffer: [ 68.663092] (ftrace buffer empty) [ 68.666790] Modules linked in: [ 68.669967] CPU: 0 PID: 9105 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #361 [ 68.677214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.686561] RIP: 0010:lowpan_device_event+0xca/0x130 [ 68.691641] RSP: 0018:ffff8801b103ebb0 EFLAGS: 00010206 [ 68.696976] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff85af1f10 [ 68.710732] RDX: 0000000000000006 RSI: 0000000000000006 RDI: 0000000000000030 [ 68.717978] RBP: ffff8801b103ebc8 R08: 0000000000000000 R09: 1ffff10036207d44 [ 68.725219] R10: ffff8801b103ebd8 R11: 0000000000000001 R12: 0000000000000006 [ 68.732460] R13: 0000000000000000 R14: ffffffff87699b60 R15: ffffffff876885e0 [ 68.739700] FS: 00007fa084a80700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 68.747895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.753749] CR2: 0000001b9bc21000 CR3: 0000000006e22002 CR4: 00000000001606f0 [ 68.760993] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 68.768249] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 68.775491] Call Trace: [ 68.778063] notifier_call_chain+0x136/0x2c0 [ 68.782457] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 68.787881] ? generic_xdp_install+0x4d0/0x4d0 [ 68.792451] ? dev_init_scheduler+0x530/0x530 [ 68.796922] ? rtnl_is_locked+0x54/0xb0 [ 68.800868] ? rtnl_kfree_skbs+0x70/0x70 [ 68.804904] raw_notifier_call_chain+0x2d/0x40 [ 68.809460] call_netdevice_notifiers_info+0x32/0x70 [ 68.814535] rollback_registered_many+0x8b5/0xe20 [ 68.819353] ? dev_xdp_uninstall+0x310/0x310 [ 68.823737] ? trace_hardirqs_off+0x10/0x10 [ 68.828033] ? lock_downgrade+0x980/0x980 [ 68.832153] ? debug_mutex_add_waiter+0x250/0x250 [ 68.836969] ? print_irqtrace_events+0x270/0x270 [ 68.841702] ? print_irqtrace_events+0x270/0x270 [ 68.846431] ? print_irqtrace_events+0x270/0x270 [ 68.851162] rollback_registered+0x1be/0x3c0 [ 68.855542] ? rollback_registered_many+0xe20/0xe20 [ 68.860528] ? __queue_delayed_work+0x226/0x340 [ 68.865171] ? mark_held_locks+0xaf/0x100 [ 68.869291] ? queue_delayed_work_on+0xc9/0x1d0 [ 68.873944] ? rtnl_is_locked+0x54/0xb0 [ 68.877893] ? trace_hardirqs_on+0xd/0x10 [ 68.882013] ? queue_delayed_work_on+0x10d/0x1d0 [ 68.886747] unregister_netdevice_queue+0x2e3/0x5f0 [ 68.891735] ? rollback_registered+0x3c0/0x3c0 [ 68.896289] ? linkwatch_schedule_work+0x130/0x130 [ 68.901191] ? tun_ptr_free+0x3d0/0x3d0 [ 68.905137] ? mark_held_locks+0xaf/0x100 [ 68.909256] ? __lock_is_held+0xb6/0x140 [ 68.913289] ? __local_bh_enable_ip+0x121/0x230 [ 68.917930] ? __tun_detach+0xa4c/0x10b0 [ 68.921961] ? trace_hardirqs_on+0xd/0x10 [ 68.926082] __tun_detach+0x520/0x10b0 [ 68.929942] ? tun_cleanup_tx_ring.part.46+0x550/0x550 [ 68.935194] ? trace_hardirqs_off+0x10/0x10 [ 68.939489] ? locks_remove_file+0x3fa/0x5a0 [ 68.943868] ? fcntl_setlk+0x1100/0x1100 [ 68.947900] ? fsnotify+0x7b3/0x1140 [ 68.951589] ? __tun_detach+0x10b0/0x10b0 [ 68.955707] ? __tun_detach+0x10b0/0x10b0 [ 68.959823] tun_chr_close+0x44/0x60 [ 68.963511] __fput+0x327/0x7e0 [ 68.966766] ? fput+0x140/0x140 [ 68.970023] ? check_same_owner+0x320/0x320 [ 68.974321] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.978788] ____fput+0x15/0x20 [ 68.982044] task_work_run+0x199/0x270 [ 68.985907] ? task_work_cancel+0x210/0x210 [ 68.990201] ? _raw_spin_unlock+0x22/0x30 [ 68.994321] ? switch_task_namespaces+0x87/0xc0 [ 68.998961] do_exit+0x9bb/0x1ad0 [ 69.002390] ? find_held_lock+0x35/0x1d0 [ 69.006429] ? mm_update_next_owner+0x930/0x930 [ 69.011078] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.016241] ? lock_downgrade+0x980/0x980 [ 69.020362] ? __unqueue_futex+0x1c0/0x290 [ 69.024570] ? lock_release+0xa40/0xa40 [ 69.028517] ? fault_in_user_writeable+0x90/0x90 [ 69.033248] ? do_raw_spin_trylock+0x190/0x190 [ 69.037803] ? futex_wake+0x680/0x680 [ 69.041580] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 69.046658] ? futex_wait+0x6a9/0x9a0 [ 69.050445] ? trace_hardirqs_off+0x10/0x10 [ 69.054740] ? perf_event_sync_stat+0x5b0/0x5b0 [ 69.059379] ? __enqueue_entity+0x109/0x1e0 [ 69.063679] ? memset+0x31/0x40 [ 69.066932] ? find_held_lock+0x35/0x1d0 [ 69.070970] ? get_signal+0x7a9/0x16d0 [ 69.074828] ? lock_downgrade+0x980/0x980 [ 69.078954] do_group_exit+0x149/0x400 [ 69.082812] ? do_raw_spin_trylock+0x190/0x190 [ 69.087370] ? SyS_exit+0x30/0x30 [ 69.090801] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.095272] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.100264] get_signal+0x73a/0x16d0 [ 69.103954] ? ptrace_notify+0x130/0x130 [ 69.107992] ? __schedule+0x903/0x1ec0 [ 69.111876] ? __sched_text_start+0x8/0x8 [ 69.116006] do_signal+0x90/0x1e90 [ 69.119525] ? iterate_fd+0x3f0/0x3f0 [ 69.123299] ? check_same_owner+0x320/0x320 [ 69.127593] ? setup_sigcontext+0x7d0/0x7d0 [ 69.131888] ? kcov_close+0x20/0x20 [ 69.135488] ? _raw_spin_unlock+0x22/0x30 [ 69.139609] ? schedule+0xf5/0x430 [ 69.143121] ? do_vfs_ioctl+0x486/0x1520 [ 69.147155] ? __schedule+0x1ec0/0x1ec0 [ 69.151115] ? exit_to_usermode_loop+0x8c/0x2f0 [ 69.155770] exit_to_usermode_loop+0x258/0x2f0 [ 69.160326] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 69.165835] ? do_syscall_64+0xb7/0x940 [ 69.169784] do_syscall_64+0x6ec/0x940 [ 69.173645] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.178113] ? finish_task_switch+0x1c1/0x7e0 [ 69.182579] ? syscall_return_slowpath+0x550/0x550 [ 69.187482] ? syscall_return_slowpath+0x2ac/0x550 [ 69.192384] ? prepare_exit_to_usermode+0x350/0x350 [ 69.197373] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 69.202709] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.207527] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 69.212689] RIP: 0033:0x453e69 [ 69.215852] RSP: 002b:00007fa084a7fce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 69.223531] RAX: fffffffffffffe00 RBX: 000000000072c038 RCX: 0000000000453e69 [ 69.230775] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072c038 [ 69.238019] RBP: 000000000072c038 R08: 0000000000000000 R09: 000000000072c010 [ 69.245260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.252500] R13: 0000000000a3e8ef R14: 00007fa084a809c0 R15: 0000000000000002 [ 69.259750] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 59 48 8b 9b 50 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 30 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 3e 48 8b 5b 30 41 bd 01 00 00 00 48 85 db 74 92 [ 69.278846] RIP: lowpan_device_event+0xca/0x130 RSP: ffff8801b103ebb0 [ 69.285716] ---[ end trace 899f3b0933ad869f ]--- [ 69.290473] Kernel panic - not syncing: Fatal exception [ 69.296262] Dumping ftrace buffer: [ 69.299798] (ftrace buffer empty) [ 69.303483] Kernel Offset: disabled [ 69.307083] Rebooting in 86400 seconds..