1592a74d800cbd1ad2d97008fef4258d64994cb3dc58310b6cbda46ec51adc9961e5b2e53b2838629c9c969f6494af84c5f404b10a9dbdb3a10bb08c4c1ccf643caa32c3e2cdba48eb0faa2f928bbbf40abd14319ae9e995b94f2638886ee568e98547344977f345d3fdfa38b24c53b6a7da282f0ec301e9f48c068c59af8a5ce75a23ad596e76337638a7738e543ef3175db0f2977ed7a618925cb841a71b2f59609ab5ab6c24fc7d1873acdbbd97233398295eadaf89c2245fa5543113a3efd55e5e7c6b640fd5a5e59afbcd6218147c715a2876903eab11ec9c0677c9f27daddfd5cc73fca9c8f40f91168f9f261c0c9b97255e00c4b5f0c51566eaaf8a73e845af9e76e96c4d32d98e043db0cf5e13ceb06e4879dcf338eec880735bf6779931ae481128c49d167f88f8177a9878b4dcce3380f3c8a50d760c04827231a2b0a4c5a38a8064a35808b483db5cd8aa1ff14add02ac726c5139ffe4f4422d78014621b75ca0fe5ac76e9883276a6b56a401e35e89835ae7e911994dc8b7d8f9a554c83dd617737121cb5231b7728696bc650ade8b0308ac58bdfa8d02e3f685c096d9c218a3ab7ed8dcf88542325ea5ed5660a2f977613d9c70d2c10aacba3a2fa2d3d2a11cad3b43221a1eb4f892a827b10c407d5d299ce20f3b138797de9f9e527978958636ff4b46d0c435f8e88d99f5c334716fd11ad70203ddbb7dfec996bd065", 0xf80, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000480), &(0x7f00000004c0)=0x30) r6 = gettid() mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r7 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x3, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x0, 0x5, 0x7, 0x0, 0xff, 0x2}, r6, 0x0, r4, 0x2) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r5, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000200)=""/110) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000600)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x82, 0x0) r8 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r8, 0x8917, &(0x7f0000000400)={"6772f1f18b8aba333055a2e300", {0x2, 0x4e20, @broadcast=0xffffffff}}) acct(&(0x7f0000000440)='./file0\x00') ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x6) syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0x0, 0x800) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000380)=0x4) connect$inet6(r8, &(0x7f00003ef000)={0xa}, 0x1c) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/159) [ 228.463172] encrypted_key: master key parameter 'V!zڊ{N|fӯsAG*r6x` [ 228.463172] p-F@,1rTwO'ĘPDž4' is invalid [ 228.524441] binder: 17576:17579 ioctl 8040451a 20000200 returned -22 2018/04/09 06:26:44 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6, @empty, 0xfff}], 0x70) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000240)=@ioapic) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)) shutdown(r0, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x8001, 0xfffffffffffffffd}, {0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd}]}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000380)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)={0x105000, 0x2, 0x8, 0x0, 0x8}) 2018/04/09 06:26:44 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0xa7e38d6587f933ae) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x9, 0x895, 0xc42e, 0x694d]}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000080)={0x8001, {{0x2, 0x4e22, @rand_addr=0x4}}, {{0x2, 0x4e20, @rand_addr=0xa}}}, 0x108) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), 0x4) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) io_setup(0x4, &(0x7f0000000240)=0x0) io_cancel(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000280)="a89b582962f649aec03b0c48a48858a7eb55e7ccbebf3c5a0f", 0x19, 0x4000000000, 0x0, 0x1, r0}, &(0x7f0000000300)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000340)) llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/101, 0x65) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000440)={0xffff, 0x7, 0x186, 0x100}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000480)={0x5780000000000000, 0xa7be, 0x81, 0x1f, 0x1}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000005c0)={&(0x7f00000004c0)=[0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x1, 0x4}) sendto$inet6(r0, &(0x7f0000000600)="1ad2d2a6184d1432f64e7c97c9b508b99bd3949043844899522b671a6724eae3dfce3195647b4f3526fb3cf2d8b0023b92fb71f359fb7271fa5a2fde45f2573b2737ec94248bc35727fbe5b4f749e21817f99ae7c216e2abd017ba3104140fdb50ad2907fdf4792773ef9182bef099aa8c2d0e4fde3f18dc76b4bc7a04345a31ec63b89a1938093a6f4e1f1729da32b0a914d3c5eb1b218c979e279d5bb6611143b59b1c56363606551a2e008267d280a1d5e4e60a8e3e41c16606b4c72a1cfca166cb78b4b4d0f77a9051520b5b64ba37a22582828170f6c3c1d0dfa57344330d9e3b36abf479090b7d67062916a5bb82a2", 0xf2, 0x800, &(0x7f0000000700)={0xa, 0x4e23, 0x7f, @empty, 0x100000001}, 0x1c) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000740)={0x1ff, 0x0, 0x200}) r2 = semget$private(0x0, 0x0, 0x100) semctl$IPC_RMID(r2, 0x0, 0x0) nanosleep(&(0x7f0000000780)={0x0, 0x1c9c380}, &(0x7f00000007c0)) semget$private(0x0, 0x3, 0x0) r3 = shmget$private(0x0, 0x2000, 0x1002, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000800)=""/149) mount(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x4800, &(0x7f0000000980)="cdcd3cc59e4e6815406b357966d2ed07bdbf4a56c53fe36e378ad433547f6f44fe95a257b2c2915769c02b26") ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000009c0)={@reserved=0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a00)={0x0, 0xfb7e, 0x9, 0x9, 0x5, 0x5}, &(0x7f0000000a40)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000a80)=r4, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x28, r5, 0x300, 0x70bd27, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x41) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000c40)={0x6, r6}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f0000001140)={0x8, &(0x7f0000000c80)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000001180)=0x7ff) 2018/04/09 06:26:44 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) pread64(r0, &(0x7f0000000040)=""/157, 0x9d, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da14, 0x8001, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/09 06:26:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x3, @empty, 0x1}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xb4) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x9) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000), 0x357) 2018/04/09 06:26:44 executing program 1: mq_open(&(0x7f0000000000)='\x00', 0x80, 0x1, &(0x7f0000000140)={0xa87, 0x3, 0x2, 0xffffffffffffffff, 0x1ff, 0x400, 0x5, 0xfffffffffffff7e4}) r0 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x5d6e0193, 0x1, 0x4}) socket$bt_hidp(0x1f, 0x3, 0x6) mq_timedsend(r0, &(0x7f0000000040)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x52f9, 0x3, &(0x7f0000000100)={0x1000000000, 0x989680}) 2018/04/09 06:26:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f0000000280)=""/9, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xff, 0x0, 0x10001, 0x653}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0x4}) 2018/04/09 06:26:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x801) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000400)={0x0, 0xbf}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000480)={r3, 0xd6, 0xf7c8, 0x4, 0x2, 0x4}, &(0x7f00000004c0)=0x14) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000089000)) r5 = dup3(r1, r0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) writev(r5, &(0x7f0000000640)=[{&(0x7f0000000680)="3a7279842085aea135f71349b1199453d529a948f4a344fa0181b69c800d81d76c5d7889fca61ca4baf3304b349737457de903028079a84c460a954e7f06ac758865bd19b437625fbd13ddd21735e270cffa7b1252a426"}], 0x10000096) recvmsg$kcm(r5, &(0x7f0000000380)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/233, 0xe9}, {}, {&(0x7f0000000200)=""/39, 0x27}], 0x3, &(0x7f0000000280)=""/211, 0xd3, 0x3}, 0x120) 2018/04/09 06:26:44 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x101000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xb99, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000fd0)={0x4c, 0x0, &(0x7f000000ff80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x1dd, 0x0, &(0x7f0000001000)}) [ 228.621509] encrypted_key: master key parameter 'V!zڊ{N|fӯsAG*r6x` [ 228.621509] p-F@,1rTwO'ĘPDž4' is invalid [ 228.655206] binder: 17576:17579 ioctl 8040451a 20000200 returned -22 2018/04/09 06:26:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x90, 0x800) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)='?', 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r2, &(0x7f00000007c0)=ANY=[], 0x0) close(r0) 2018/04/09 06:26:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000000c0)="bee67019974c6c44b464e888efcb63ec1eb7d7345c5dccfe", 0x18) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) [ 228.722935] binder: 17605:17616 got transaction with unaligned buffers size, 58534 [ 228.749867] binder: 17605:17616 transaction failed 29201/-22, size 0-0 line 3008 [ 228.795772] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/09 06:26:44 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @rand_addr=0x101}}}, 0x84) poll(&(0x7f00000001c0)=[{r0, 0x1}, {r0, 0xa180}, {r0}, {r0, 0x4004}, {r0, 0x8500}, {r0}, {r0, 0x5522}], 0x7, 0x7ff) r2 = dup2(r0, r0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{0x5000, 0x1f001, 0xb, 0x80, 0xffffffffffffff1e, 0x5431, 0x401, 0x8001, 0x7, 0x184564f6, 0x78, 0x20}, {0x4002, 0x4000, 0x10, 0xeb, 0x3, 0xb, 0x8, 0xfff, 0x3, 0x9, 0x9, 0x2}, {0x0, 0x2001, 0x0, 0x8, 0x0, 0x7fff, 0x37, 0xe40, 0x7ff, 0xe9c, 0x3f, 0x1}, {0x1, 0x5000, 0x0, 0x4, 0x0, 0x9, 0xa2, 0x9, 0x13, 0x8, 0x7fff, 0x80000000}, {0xd000, 0x3000, 0x1f, 0xfffffffffffffffc, 0x0, 0x4, 0x10000, 0x100000001, 0x9, 0x20, 0x6, 0x7}, {0x0, 0x6000, 0x10, 0x22, 0x5, 0xffffffffffffffff, 0x81, 0xfff, 0x10001, 0x0, 0x4, 0x100000001}, {0x6000, 0xf000, 0xf, 0xffffffffffffffff, 0x7f, 0x2, 0x3, 0xc0, 0x1000, 0xfffffffffffffffe, 0x6, 0xdc8}, {0x2000, 0x1, 0xc, 0x5, 0xfffffffffffff2ed, 0x1099, 0x1000, 0x400, 0x0, 0x9, 0x17a, 0x800}, {0x5000, 0x2}, {0x2, 0xf000}, 0x0, 0x0, 0xd000, 0x10000, 0xf, 0x400, 0x5000, [0xffff, 0x8, 0x7972f954, 0x4]}) ioperm(0x7, 0x5, 0x3) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000340)={0x7000, 0x0, 0x1, 0xfffffffffffffffa, 0x6}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000380)) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000480)={@empty, @broadcast, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000500)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) r4 = getpid() capset(&(0x7f0000000540)={0x399f1336, r4}, &(0x7f0000000580)={0x150000000000000, 0xf3b, 0x30, 0x400, 0x2, 0x8}) r5 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="2b2711b00a374263b950e367acd9457063ef9890e894bf6987835d7f4b64bcc53cf8d064c5b69c9c52dae178599d17223b83bcce69695c1de2e83aae14d798b7fad64f22960724c6be893db6b20dda875bbdcbf12d00cbde388b1923b033daae2bcb87f1a41b8df11f3d845ea94710e1b5eda8d01647ed9792f3ab29111bb838b223e750de2fbd14bfae99da6c3d266cc669d313", 0x94, 0xfffffffffffffffd) r6 = add_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)="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", 0x1000, 0xffffffffffffffff) keyctl$link(0x8, r5, r6) connect$l2tp(r2, &(0x7f0000001780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x3, 0x4, {0xa, 0x4e20, 0x96, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}}, 0x3a) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000017c0)=0x2, 0x4) r7 = socket(0x0, 0x3, 0xab) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getresuid(&(0x7f0000001840)=0x0, &(0x7f0000001880), &(0x7f00000018c0)) r10 = geteuid() sendmsg$nl_netfilter(r2, &(0x7f0000004c80)={&(0x7f0000001800)={0x10}, 0xc, &(0x7f0000004c40)={&(0x7f0000001900)={0x3330, 0xc, 0x5, 0xb0a, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x9}, [@nested={0x1d8, 0x59, [@typed={0xc, 0x4c, @u64=0xffffffff}, @typed={0xc, 0x3, @str='user\x00'}, @typed={0x14, 0x50, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="4287d4c3df3cb911b4131338730438411276fd7c8806f498dcf04ba6f76b8ec2451b3e03dbe947e42684b1e3a4f0c3e5a0df2aa9ee9857ff4bffeb3443a403d60166ee9a8cf9013cbbf4b85f9d53c5bfc4f78b128567b39c9f841f133b9248a94c26279ff5b113c9f0e0bc601f20becaafff0ded37bf8bf28b3729362b3a4476b9982bd7d7072fb30bf067ce94b0c81fb55377e7d4f9a7dc0708d268b41a904a7c6df2d2aa07efb2dcf1525ceb73adcef84f680e", @generic="5381fa99df873a6effa0ec991a92a873c11e3b96da926f0cf3aa01e7ac3b45dec263c28a04de5dc0ae1cf577837b2cc15efaf3470cd00c57649825c3e213fb4da2", @generic="7acf54f22cf402769dadca637f40114c628cc1374b3fcd39011abc1e63bbc880acc9e00ee9b0be138edf28d2e0575875d7e8b6414a3be4b9c115d62ca250f9c439de5db7e7837dd832fdb018850997b47ff5851527", @typed={0x8, 0x23, @uid=r9}, @generic="5e1d257224ad5258d297d6d6be785f0c45c16282d036a7284e89747798c45edbf1a618bbd65a24f9d51370742bf7b669765d8fe2cbdb978b5d0cd44704f839c15c6572e54ae80a39c6663b05fafeb5081a027059"]}, @nested={0x20f4, 0x40, [@generic="ecd39e44897a34b45128e6bf05239a61fbbe0e7896799d8850cdcc352fbc2b4efe18ad9d5c94b7015a3f4b6f71a8452dabe33443", @typed={0x8, 0x79, @uid=r10}, @typed={0x4, 0x91}, 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@typed={0x8, 0x6, @fd=r8}, @generic="f9de8f9ba5c9", @generic="0cfcf804a3c14763f1886f70afe591757f435a30574bbf2fb460f6725be3df428c5ce00331dbe56366ce38eb7019eb27ab599c094d54c22c15391563b324cc9c99ba15ea09684e3638336b0bbe4bae7206caa1868bde2779aef11be9e72c94eeb546aeff3f86fd8918b726a5166e41d5b05987fc6e0d2a966d3611abb01e70f843e9c5cc0acae1ed41398b3e85e415b8ae6853ebc7dcd396938969def586bb"]}, @typed={0x4, 0x54}, @generic="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", @typed={0x8, 0x53, @fd=r7}, @typed={0x8, 0x39, @fd=r8}, @generic="f40f6188a0ab377ab555653d3f7731a63933dd657f", @generic="09a205ec8feb3d1216e5bc9cb8c337b701a4cf49f94bebb5e4c54b83137b6358816697f3fb"]}, 0x3330}, 0x1, 0x0, 0x0, 0x800}, 0x80) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000004cc0)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4, 0x3ff, 0x1, 0x7, 0x40}, 0x98) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000004d80), &(0x7f0000004dc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004e00)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000004f00)=0xe8) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000004f40)=""/57, &(0x7f0000004f80)=0x39) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000004fc0)={{0x4, 0x3, 0x5, 0x5, "e909a22f7bced9a06a270e286e3e76cc09c6a7804a3e894b927e31107292e16c3fc14720e9d831d308345cf4", 0x7}, 0x4, [0x401, 0xe1d2, 0xad, 0x9, 0x1, 0x0, 0x7, 0x8, 0xb7a, 0x6, 0x13e599d2, 0x9, 0x0, 0x100000001, 0xd0, 0x8cd, 0x5, 0xe961, 0x1ff, 0x3, 0x6, 0x7fff, 0x100000000, 0x2, 0x80, 0x7, 0x66f, 0xc06, 0x4, 0x3f, 0x10001, 0x1, 0x0, 0x18c611e1, 0x0, 0x0, 0x1f, 0x5, 0x6b4, 0x0, 0x3, 0x9c5, 0xff, 0x9, 0x401, 0x1, 0xd7b0, 0x100000000, 0xfcbc, 0x5, 0x6, 0x40, 0x0, 0xffffffffffffff3e, 0x2, 0x5, 0x9, 0x8, 0x20, 0x471, 0x57a9, 0xfff, 0x100000000, 0x6, 0x3ff, 0x1, 0x0, 0x7f, 0x100000001, 0x400, 0xffffffff, 0x5, 0x5, 0x2, 0xffffffff, 0x91, 0x1, 0x8, 0x0, 0x35b, 0x8, 0x5, 0xe4, 0xf6c8, 0x6, 0x1f, 0x40, 0x9, 0x1, 0x7, 0x0, 0x1ea, 0x7, 0xffff, 0x4, 0x800, 0x80, 0x3, 0x2, 0x3cc, 0x1, 0x3f26c903, 0x7, 0x0, 0xf3, 0x7, 0x6, 0xafe, 0x80, 0x7, 0xdd6f, 0x2, 0x1, 0x3, 0x0, 0x6, 0xfffffffffffffffd, 0x1000000000, 0x7fffffff, 0x0, 0x9, 0x1ff, 0xb26a, 0x1, 0x1, 0x2, 0x10000], {0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000054c0)={0x5, 0xffffffff7fffffff, 0x7, {0x77359400}, 0x5719, 0x101}) ioprio_set$uid(0x3, r11, 0x8001) 2018/04/09 06:26:44 executing program 4: r0 = socket(0x4, 0x2, 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x0, @random="eac104deb8dc"}, 0x20, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) fcntl$setstatus(r0, 0x4, 0x400) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x800000000068441, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) [ 228.817142] binder: 17605:17625 ioctl 40046207 0 returned -16 [ 228.838498] binder_alloc: 17605: binder_alloc_buf, no vma [ 228.844202] binder: 17605:17625 transaction failed 29189/-3, size 0-0 line 2963 2018/04/09 06:26:44 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x60200, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xfffffffffffffffa, 0x7c04, 0x0, 0x1}, {0x5, 0x8, 0x7, 0x7}, {0x800, 0x1, 0xe, 0x81}, {0xffffffffffffff80, 0x7, 0x4, 0x1}]}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = dup(r0) write$selinux_load(r2, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/04/09 06:26:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x804d, &(0x7f0000000240)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x3}], 0x33a) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) recvfrom(r3, &(0x7f0000000100)=""/64, 0x40, 0x2101, &(0x7f00000001c0)=@llc={0x1a, 0x313, 0x8, 0x7, 0x1ff, 0x7, @random="03d7ad0f5932"}, 0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 06:26:44 executing program 2: 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 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x8, 0x3, 0xfffffffe, 0x0, r0}, 0x490) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000140), &(0x7f0000000080)=""/129}, 0x18) splice(r0, &(0x7f0000000140), r1, &(0x7f00000001c0), 0x4ffc, 0x1) 2018/04/09 06:26:44 executing program 5: syz_emit_ethernet(0xe5, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x7, 0x9d, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "b23f71", 0xab, 0x2c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}, @fragment, @dstopts={0x0, 0x2, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}, @jumbo={0xc2, 0x4}]}], @udp={0x0, 0x0, 0x5b, 0x0, [@guehdr={0x2, 0x0, 0x0, 0x0, 0x0, [0x0]}, @guehdr={0x1}, @guehdr={0x2, 0x0, 0x0, 0x0, 0x0, [0x0]}, @guehdr={0x1}, @guehdr={0x2, 0x0, 0x0, 0x0, 0x0, [0x0]}], "10bdd7c3924f5648630c356bb5053f7f1e63e31c6cd409946bbb1859e467eaef1857d71ee4c3765a51869e8887994a7993747e"}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x994]}) 2018/04/09 06:26:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000788ffc)=0x100000002, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ff", 0x1}], 0x1, &(0x7f0000001640)}}], 0x1, 0x20000010) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x2) r2 = gettid() migrate_pages(r2, 0x7ff800, &(0x7f00000001c0)=0x6, &(0x7f0000000200)) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/192, 0xc0}, 0x40000002) 2018/04/09 06:26:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebfde5fd3d7cdc5af48a53f60b5a4801632f1f64674acd8054a0f78b654a51136f624a6b44eaf0931fdb7c45c6e4fb7bbd3934d2fd853c583451ce424ba9daf8070", 0x48}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm(xtea-generic))\x00'}, 0x58) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/09 06:26:45 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001b00)='/dev/audio#\x00', 0x4, 0x400) getpeername$llc(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001b80)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x1, 0x250, [0x0, 0x20000080, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x310) 2018/04/09 06:26:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@hci, &(0x7f0000000040)=0xfffffffffffffef2, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x3, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x840, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffffffff8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x63f4}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)={r1, 0x8, 0x7c, "496ce319644d91bb7537551352fae11f19d350cc89f18e8962"}) 2018/04/09 06:26:45 executing program 5: r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="2f4465762f646d6d6964a33700", 0xfffffffffffffffa) keyctl$clear(0x7, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) request_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/ppp\x00', 0x0) 2018/04/09 06:26:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x30) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = socket(0x10, 0x100000000803, 0x4) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/09 06:26:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000180)={0x8, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) 2018/04/09 06:26:45 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/160) r1 = socket$inet6(0xa, 0x802, 0x1fffe) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) 2018/04/09 06:26:45 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000040)=""/6, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f00007fb000/0x800000)=nil) 2018/04/09 06:26:45 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xf5d, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="0654dad54404f1990d00000008000000"]) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/09 06:26:45 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4003, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x9, 0x2, 0x7, 0xffffffffffffffff, 0x2, 0xffffffffffffffff}, 0x10000}) r1 = timerfd_create(0x7, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000000080)=0x6a) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) timerfd_settime(r1, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}}, &(0x7f0000000280)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0xe6) 2018/04/09 06:26:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x401, 0x100000000, 0x9, 0xfd38, 0x5}, 0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/09 06:26:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000014000101000000000000000002000000", @ANYRES32=r1, @ANYBLOB="080002000000000014000600018c8c000004000000000000000000006f1d2f3a7248bf024b9be27654412d3e5e98e33ee857c1ee6cd68642c0b3acc14d7a43bb1c58af691ba8dc0d595f08438a3107d6e6c8d5a49f0e97d98b6a3007c829366099341af89f14894b2a2b23e88e55a2b5"], 0x34}, 0x1}, 0x0) [ 230.028887] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 06:26:45 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x9181c2462b27d7de, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x54a, 0xff, 0x78bc}]}, 0x10) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f00000009c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000980)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r4, &(0x7f0000000200)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f00000001c0), 0x1, r5, 0x1c, 0x1, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xa0) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000002c0)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={'bridge0\x00'}) r6 = socket(0x11, 0x100000802, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r7, &(0x7f0000000080)={@pi={0x0, 0x86dd}, @hdr={0x1}, @llc={@snap={0x0, 0x0, "bf", 'C(k'}}}, 0xff11) write$rdma_cm(r4, &(0x7f00000016c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r5, @ANYBLOB="f7ffffff"], 0x18) [ 230.114496] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 06:26:45 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x0, 0x4b99, 0x5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x4200, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)=""/148, 0x94}], 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) 2018/04/09 06:26:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="291af2409e7569d67713258ebc85e01a89d276358a317c50342d648b086b", 0x149) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000180)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e2209e6b63db9546dcc1d77c32cf6d22b4c4f8d62d9968137b14e6836614fcd8c843b08f596d42551172f0507adb9fac3d7d7e078ed2c0a162293cbdd4bc187727a1134ca118a0446124a35b191c211c8010cd415f69b0756ad642ef5932a1dd541fbf5ccc9ccb1ee69b1de9f3be8", 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) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/04/09 06:26:46 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) fchdir(r0) link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000100)='./file2\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x400000000e) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) statfs(&(0x7f0000000180)='./file1\x00', &(0x7f0000000480)=""/77) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000001c0)) fcntl$getown(r1, 0x9) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) eventfd(0xb974) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1a9}, 0x0) ioctl(r5, 0xc0184900, &(0x7f0000002000)) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') 2018/04/09 06:26:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f00000003c0)=""/174) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/141) 2018/04/09 06:26:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="86e3541c9ec708fbd35dc03b344688130000000021000000", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003680)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="05144772cffa4ab2e0398d04894b4993", 0x10}], 0x1, &(0x7f00000002c0)}], 0x1, 0x0) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) fcntl$dupfd(r0, 0x406, r1) 2018/04/09 06:26:46 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1a}) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/04/09 06:26:46 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x3ffffffff6) getxattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000040)=""/146, 0x92) 2018/04/09 06:26:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="1d3eb44afc9b44809d397f2fa90200fffffd3405478e62160c10bfbe49a8a37c68b9ba3968ed946720417e22f497aea330098afeba713f1cf31bc69677a9c1be24c179cc81736d55c7b55d6082cfd2286aaa8705f282d1dae6365ebba1faface89c312dcdfce177396f90000000000", 0x6f) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x90}, 0x8) 2018/04/09 06:26:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40200, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100), 0x4) r4 = dup(r2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000022}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r5, 0x9a8}, 0x8) 2018/04/09 06:26:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) rt_sigaction(0x8, &(0x7f0000000180)={0x4, {0x7f}, 0x8000000, 0x7}, &(0x7f0000000340), 0x8, &(0x7f0000000380)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000100)=0xfffff7ffffffffff, 0x2e1) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff010000000000000000000000000001000000"], 0x3f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x8000000000000000, r3}) ioprio_set$pid(0x0, r2, 0x8) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000140)=0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x80}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x200}], 0x3c) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000200)) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)) r5 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x80}, @in6={0xa, 0x4e22, 0x443afca0, @loopback={0x0, 0x1}, 0xd2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}], 0x94) write(r5, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r5, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000040)=0x8) 2018/04/09 06:26:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x98, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) r1 = shmget(0x2, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1a97, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001600)={0x8, &(0x7f0000000080)=""/140, &(0x7f0000001540)=[{0x6, 0xfffffffffffffff3, 0x1, &(0x7f0000000140)}, {0x2, 0x74, 0x5, &(0x7f0000000180)=""/116}, {0x1, 0x1000, 0x1, &(0x7f0000000200)=""/4096}, {0x3, 0x74, 0x9, &(0x7f0000001200)=""/116}, {0x3, 0x1e, 0xfffffffe, &(0x7f0000000140)=""/30}, {0x1, 0xf7, 0x3, &(0x7f0000001640)=""/247}, {0x93, 0xfffffdbd, 0x9, &(0x7f00000013c0)=""/85}, {0x1, 0xd1, 0x4, &(0x7f0000001440)=""/209}]}) 2018/04/09 06:26:46 executing program 7: getpid() r0 = getpid() r1 = getpgrp(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x840, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x4, 0x0, 0x7b, 0x7, 0x0, 0xa93f, 0x40400, 0xa, 0x3, 0x18, 0x0, 0x6, 0x5, 0x5, 0xffffffffffffc418, 0x800, 0xb5e, 0x6, 0x7ff, 0x1, 0xffffffffffff0000, 0x200, 0x0, 0x200, 0x4, 0xffffffff80000001, 0x10000, 0x1, 0x80000001, 0x2800000000000, 0x5, 0x7ff, 0x401, 0x40, 0x6, 0x4, 0x0, 0xfffffffffffffff9, 0x1, @perf_config_ext={0x566, 0x5}, 0x0, 0xffff, 0x10000, 0x2, 0x8, 0x39be, 0x66ad}, r1, 0xe, r2, 0xb) perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/09 06:26:46 executing program 5: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xff, 0x8200, 0x1, 0x0, r1}, &(0x7f0000000180)=0x10) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) [ 230.529694] kvm [17787]: vcpu1, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000022 data 0x0 2018/04/09 06:26:46 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baa000ed660fdeda66b91e0100000f3265360f01ca66b96808000066b80000000066ba000000000f300f017e6bbad004b000ee66b94f0a000066b8641ead4666ba18d8c1150f30baf80c66b8d0e5ff8966efbafc0c66edb800008ed0", 0x5c}], 0x1, 0x10, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 06:26:46 executing program 2: syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/09 06:26:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x56}, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x82000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) r4 = dup2(r0, r1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc000b000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r5, 0x220, 0x70bd2c, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48804}, 0x80) 2018/04/09 06:26:46 executing program 7: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x1ff, 0x101000) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000380)=0x4, 0x4) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x1000010) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3f, 0x800) r4 = accept(r3, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) connect(r4, &(0x7f0000000000)=@hci={0x1f, r5}, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000140)={r6, 0x2e, "88de68c2ee73f2ca307ecbd40389048f9f507acb58027cd4f9f08b0607728dfc3d3692ea2e67e4533d6c9ef1b6ff"}, &(0x7f0000000180)=0x36) r7 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r8 = dup2(r0, r7) r9 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r10 = getpid() r11 = gettid() readv(r9, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r10, r11, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r8, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) 2018/04/09 06:26:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = memfd_create(&(0x7f00000000c0)='trusted\x00', 0x2) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="87", 0x1}], 0x1, &(0x7f0000000100)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d45020c48194c726c46b0caa71743e92522c1d595cd18d397bcca007eb588a1d1dd141ef10c1c9b12141e050bb59270053a3d7f4f48b4dceb3a54dc8cfd8c68c201881048abb59974041d6697ae15f74be84778bbf7abf4e066179773d6c25df0e6c84dce050551a5709e163093a7bf50efb9d1033f378acd410482ab895ce648225f830143400b6d7cd85af91cca62b2f1798f9750b572e765fb3544801a65b69faac4aa36eccf23bd5c0ac55c978c775fbd0aff5422764bcdef50f5fd2fb5f70aa3a263f0606747220959c849da58fd718553cea444ec2b503b0f0f30408df62fc19b2f0d58bc1fcd13be2e087665d00b064c3a203a01db59b6bf151beb10370a89661b88ca7305c20191e7d130772ae4bd47f7afcb2f0bcf8abfe5df676a884e6c48910cc74b90c6dc4480fd554d08219ecb0b77e970df41986d7d79818fadf9f40f12525586e6ad25a64cd2fa65871f5b4f465fc62339b1502c049a43f805db47fa418a44514199ccee421bbd2a1a568a309425f7de87d9e86f210e362abdc142c9e89486052e27e2226626adde52a7248599fa705e849c43ca6019468e6e4da9d0197e6c8b0ceee6a6537d5c77c72a7147e993dbc1ff25cb88f427005c76ea2a206baa00a5316e83c161da9f7871599eb8ffb8a0e0cfc52be50a741147e97d4f16ca5e0bf92a9669c1ace4a30624e0f052b05529fa52970a06d8fdfb45cb97ea78f4a23b2cbb5dabc6632f08701937c13040b66a3a1118d65460082716ed2144334003bcd9aaeb92f094b49a8a6441dffad3531e934c2748a590f3770de373d3074959700f13bcf04000000546426e33a77b0e902a6aa8591b03b2097b920000f6dd7722e682fdea200110d96304b441f909d9e37ba9f2610cb946a5789e5ea921ad70f7df22ac905d8edf9abc8d1ec521739186e9f3aa867f4983ec1b289300922e648be82c11d8c54e3a533e1ff7b0e2334d5aefcd6ea14ae5ed53e1a278ca04530ac8e3c9d1f08e55dc70ea9d2abdd81b0ae06f1271b2f8eca7e08d03f52805e600d34052c66f3515e18e1044666bd12d10fd62ba2dba772fcc18f16a25806d1605c052a82a0d8f20d1b891c66d3710712876eaaabea1b382e50f8accda3520b11db15c2a72aeae4a52f488627502d794efd839e5faa220e54280a44271309fa961aa9c1aa066ccc1549dae85ac09b34813add4e2a3002f243fa809ca75b24b61db28b6ad4d0022024be8c035f86f516341cb2002acf1d2dc525544b84f8d2204118b9d99c0b627fc9757ae14ead57074163819f0ff19655cac2e200b78d399dedf745c1810b73d26c6a4fc0658df3b61886933dbefc4b7ecc655d0cb19824d8faa3c0223dd0a3931e92bdb553c678475c860989c2ce33804deb4708a422d6713525e2029085144d7d996cb0a87a1999f227644957f842d36787b945fdbca248fda4da81dec59508137d397934372a20f2438e7f4e61e212e349f7d5892cbf6c8e1112669d57e6c107c530b66592975d9fdd1a1ed86781f7d22bf824c61d7894f60d38e1a7ea3a7a786d3eb7761a495318e9b94eea1ba6da5cf5fe37a2d8672a7fa4eca80404ed69243382822f246e29c183562d7c62364820c42ffad573ca29166fea4dafe4fe27790ecd9c59e59e173e41c5ee0b853f25f454cf8918bf8c8e4572d816370fe2d22463fa948e0cf25f81286ef5aa84b11d57fd1b8ae0fcc9a3bf2353aad6f4af3c00d65db804", 0x4d2}], 0x1, &(0x7f0000028000)}, 0x0) r3 = getpgid(0x0) r4 = getpgid(0x0) r5 = epoll_create(0x6) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000080)={r5, r0, 0x2}) [ 230.624784] kvm [17787]: vcpu1, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000022 data 0x0 2018/04/09 06:26:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x4, {0x2, 0x4e20, @rand_addr=0x4}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x41, 0x3ff, 0x10001, 0x73, 0x538, &(0x7f0000000240)='syzkaller1\x00', 0x9, 0x3, 0x9}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x27, 0x331, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc0505510, &(0x7f0000000080)={0x40, 0x4, [0x0]}) 2018/04/09 06:26:46 executing program 3: r0 = socket$inet(0x2, 0x8000000000003, 0x32) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) r1 = semget$private(0x0, 0x1, 0x40) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x9, 0x3, 0xfffffffffffffff9, 0x2, 0xff, 0x3, 0x8, 0x100000001, 0x8, 0x0]) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fff, 0x12000) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/250) 2018/04/09 06:26:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000080)=0x40, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000368ffc)=0xfffffffdfffffffd, 0x4) 2018/04/09 06:26:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000380)={r3, 0x1, 0x6, @random="bbe3fee10a92"}, 0x10) setpriority(0x1, r1, 0x8f2) r4 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000001c0)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0xffffffffffffffcb) sendmmsg(r4, &(0x7f0000000bc0)=[{{&(0x7f0000000100)=@ll={0x11, 0x1, r3, 0x1, 0x66f85cbd, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000400), 0x379}}, {{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000180)=ANY=[@ANYRES64], 0x18}}], 0x2, 0x0) 2018/04/09 06:26:47 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009000)={0x1, 0x200013, 0x1}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x100000000, 0x6}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x100000000}, {0x3, 0xffffffff}, 0x800, 0x4, 0x8001}) 2018/04/09 06:26:47 executing program 5: mmap(&(0x7f0000d7c000/0x3000)=nil, 0x3000, 0x2000000, 0x34, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2018/04/09 06:26:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) 2018/04/09 06:26:47 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x20, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/09 06:26:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f0000fa6000)=""/100, 0x64}], 0x1, 0x0) 2018/04/09 06:26:47 executing program 4: r0 = semget(0x3, 0x2, 0x41) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000000)=""/113) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3574cddaffb9", [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x14, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x14}}}}}}, 0x0) 2018/04/09 06:26:47 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd60}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x47}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x616724d4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x294}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4c851}, 0x90) getegid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280)=0x5, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000d, 0x10010, r0, 0x29) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14, 0x16}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x7, [@empty, @rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0x1a}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @empty]}, 0x2c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000340)=""/137) r3 = semget$private(0x0, 0x4, 0x400) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000400)) iopl(0x1) connect$inet6(r2, &(0x7f0000000440)={0xa, 0x4e23, 0x61, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000480)={0x10004, 0x1, 0xd000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000004c0)={0x3}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000500)=0x1000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000005c0)={r4, 0x1}, &(0x7f0000000600)=0x8) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000640)=""/37) write$binfmt_misc(r2, &(0x7f0000000680)={'syz1', "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"}, 0x1004) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000001700)=[{r6, 0x20}, {r5, 0x25}, {r5, 0x80}, {r2, 0x100}, {r6, 0x8000}], 0x5, 0xfffffffffffffff9) syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') r7 = syz_genetlink_get_family_id$team(&(0x7f00000017c0)='team\x00') getsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000001800)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000001840)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001880)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001980)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000019c0)={'eql\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001a00)={@local, @multicast2, 0x0}, &(0x7f0000001a40)=0xc) accept$packet(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001ac0)=0x14) getsockname$packet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002140)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000002240)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000022c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000002300)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002340)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000002440)=0xe8) getpeername$packet(r0, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000024c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002500)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000002600)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003bc0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000005f40)={@dev, @dev, 0x0}, &(0x7f0000005f80)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006040)={0x0, @empty, @local}, &(0x7f0000006080)=0xc) accept4$packet(r0, &(0x7f0000006780)={0x0, 0x0, 0x0}, &(0x7f00000067c0)=0x14, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006800)={0x0, @loopback, @broadcast}, &(0x7f0000006840)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000068c0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006ec0)={0x0, @empty, @multicast1}, &(0x7f0000006f00)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000007780)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000007740)={&(0x7f0000006f40)={0x7f8, r7, 0x2, 0x70bd29, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r10}, {0x100, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r11}, {0x250, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd8}}}]}}, {{0x8, 0x1, r16}, {0x124, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r19}, {0x174, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffc0}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r21}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1010}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r22}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0x88, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}]}, 0x7f8}, 0x1, 0x0, 0x0, 0x1}, 0x4000010) [ 231.572138] random: crng init done 2018/04/09 06:26:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(blowfish),poly1305)\x00'}, 0xfffffffffffffeb8) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x2) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) fallocate(r2, 0x0, 0x0, 0x40007) socket$alg(0x26, 0x5, 0x0) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/04/09 06:26:47 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x6, [0x200, 0x5, 0x200, 0xffffffff00000000, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x606, 0x2b5, 0x4, 0x1, 0x0, 0xffffffffffffff00, 0x2e, 0xfffffffffffffffe, r1}, 0x20) syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd600f6e3c001c0000fe800000000000000048c14c7dee9197f4800000000010000000000000000000000001030000000000000000", @ANYPTR64, @ANYPTR, @ANYBLOB="5000000090780000"], &(0x7f0000000040)) 2018/04/09 06:26:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000003c0)="74086e750004000000000007008c00", 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000340)={0x2, 0x0, [{0x100000, 0xb8, &(0x7f0000000280)=""/184}, {0x0, 0xd0, &(0x7f0000000400)=""/208}]}) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) ioctl$LOOP_CLR_FD(r1, 0x4c01) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000500)=""/202, 0xca}, {&(0x7f0000000600)=""/206, 0xce}], 0x2) times(&(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4) dup2(r1, r0) 2018/04/09 06:26:47 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001f00822758507ac2dbff58e0672104000800f0382a9e77a3bbbc00000000000000ff02000000000000000000000000000000000000000000000001000000"], 0x40}, 0x1}, 0x0) 2018/04/09 06:26:47 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7f, 0x200000) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73060000000000000031dce439d990683000"], &(0x7f00000000c0)='selinux', 0x7, 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x3, 0xf15c, 0x3, 0x81, 0x5, 0x9}, 0xc) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000240)="f469ea85a63bb85f3931b06b0b689b6c73b47e9e67f5e069fca50c7169a0f55a1a2c7101e43138bce3f177296ab0801462b43b42a2e874bea1ceb8042df3b8d8e82e75cdb529ed8496f081c822b309a82944b2d992cfc6e67922e3b168005fff412707eb520869451f8550737a4528", 0x6f) 2018/04/09 06:26:47 executing program 7: socket$netlink(0x10, 0x3, 0x17) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/04/09 06:26:47 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/128, 0x3d9}], 0x3bd) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000000180), &(0x7f0000001180)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) [ 231.874382] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 231.882008] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 231.905921] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 231.913536] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/09 06:26:48 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x44, {0x2, 0x4e20, @rand_addr=0x4}, 'vcan0\x00'}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0xf) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x3b, @multicast2=0xe0000002, 0x4e21, 0x0, 'wrr\x00', 0x1, 0x8, 0x49}, {@loopback=0x7f000001, 0x4e20, 0x12001, 0x3, 0xffffffffffff695b, 0x100}}, 0x44) 2018/04/09 06:26:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x7) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x100000000, 0x5, 0x5, 0x9, 0x0, 0x1, 0x0, 0x8, 0x7, 0x5, 0x100, 0xffff, 0x5, 0x800, 0x7a, 0x100000000, 0x60, 0x8001, 0x81, 0x6, 0x80000000, 0x100000001, 0x2c0d3bc9, 0x904, 0x0, 0x2, 0x34, 0xffffffffffffffff, 0x4, 0x4, 0x1000, 0x0, 0x1, 0x8, 0x8, 0xffffffffffff7fff, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x1, 0x4a1, 0x1, 0x3, 0x8001, 0x3, 0x80}, r3, 0x2, r0, 0xa) shutdown(r2, 0x1) 2018/04/09 06:26:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) creat(&(0x7f0000000240)='./file0\x00', 0x82) r1 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x200, 0x4000) sendto$inet6(r1, &(0x7f00000002c0)="4794099583fdf2e239d0dcafb135cc498cf6ce946521b560", 0x0, 0x2, &(0x7f0000000280)={0xa, 0x800, 0x100000002, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffe7c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) r4 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000100)={{0x940, 0x3, 0x3, 0x8000, "faf839137cda72a499b3b9f069715afc53bfd502e29701fc584713af4db9a6ea32c5d8b2c260e74a479a8a6d", 0xfff}, 0x0, 0x0, 0x2, r4, 0x10000, 0x7fff, "0cd07ee719336ca7b02b7695f61a343a3c12817905b74d368875fd6526d824347bd0c331712e4461c17910afaf9f29fd9d2c61351b016ba51699c0d68e9164af", &(0x7f00000000c0)='proc\x00', 0x5, [], [0xff, 0xfffffffffffffffd, 0x6, 0x7]}) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000340)=""/19) 2018/04/09 06:26:48 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x142}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) 2018/04/09 06:26:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0xb, 0xd4, 0x1800000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) 2018/04/09 06:26:48 executing program 7: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) rmdir(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/04/09 06:26:48 executing program 3: r0 = socket(0x100000000002, 0x880005, 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) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0x21) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) 2018/04/09 06:26:48 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8eb3ba0199", 0x4c}], 0x1}, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) [ 232.651977] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20001 wrr 2018/04/09 06:26:48 executing program 1: set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x823) syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getpgrp(r0) [ 232.701379] netlink: 'syz-executor2': attribute type 40 has an invalid length. 2018/04/09 06:26:48 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/204, 0xcc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) r1 = fanotify_init(0x43, 0x400) r2 = socket$inet(0x2, 0x806, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x9}}) r3 = dup2(r2, r1) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getpeername(r2, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x80) r7 = geteuid() sendmsg$nl_xfrm(r3, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="44010001170020002dbd7000fbdbdf2500000000000000000000000000000000000004d52b00000000000000000000000000000000000000010000000000000000000000000000ff60d80c36f2b5940000000000a000000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ff010000000000000000000000000001ff0200000000000000000000000000014e2000014e2103670a0020807f000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="00000080000000000000010000000000010400000000000000000000000000070100070000001f000000000000000000000002000000000000000400000000000000ffff5ebbff7f0000000003000000bb6b6e0002000103000000000100000006fb0000070000002abd70001c000400ffff4e234e240000000000000000000000000000000000000000000000006846857452fad15c1633eb0a62c2413dba89cc22693707"], 0x144}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x6, 0x1, 0x101, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/09 06:26:48 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7f, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) unshare(0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) 2018/04/09 06:26:48 executing program 0: r0 = socket$inet6(0xa, 0x80b, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff1b) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000007, &(0x7f00008d4fe4)={0xa, 0x4e1d, 0x0, @loopback={0x0, 0x1}, 0x800000000000000}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0xe0, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x4, 0xffffffffffffffe1, 0x8000, 0xf4, [], [], [], 0x0, 0x9, 0x4, 0x8001, "7ece0686ec1c3413c249586af6898bfd"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000001c0)={'bond0\x00', 0x2}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/09 06:26:48 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x20, 0x2) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) getitimer(0x2, &(0x7f0000000040)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfe, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/56) 2018/04/09 06:26:48 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 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) memfd_create(&(0x7f0000000040)=':$[\x00', 0x1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) [ 232.743835] netlink: 'syz-executor2': attribute type 40 has an invalid length. 2018/04/09 06:26:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50002ac5d1bd7200000018b6c0000000000000008f4888792931c65b93da9e382b49015da5b1a9382fb8262e7412c612bb01b7d781000000"], &(0x7f00000002c0)) uselib(&(0x7f00000000c0)='./file1\x00') 2018/04/09 06:26:48 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x2001}}, 0x5c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080), &(0x7f00000000c0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) poll(&(0x7f0000000000)=[{r2, 0x8275}, {r2, 0x4400}, {r2, 0x2}, {r2}, {r2}, {r2, 0x4}, {r2, 0x95a073c8e5c496b7}, {r2, 0x40}], 0x8, 0x10000) 2018/04/09 06:26:48 executing program 1: ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) eventfd2(0x9, 0x80000) 2018/04/09 06:26:48 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x30101, 0x0) listen$netrom(r0, 0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x0, 0x30, 0x7fffffff, 0x1}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r1, 0x7}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xe0, r3, 0x200, 0x70bd29, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x51}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe8d2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x4) sendmsg$nl_route(r2, &(0x7f00000018c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08000000180001060000000000800000020000000000ff0200000000"], 0x1c}, 0x1}, 0x0) 2018/04/09 06:26:48 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7fff) 2018/04/09 06:26:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') ftruncate(r0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/250, 0xff1a}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x3, 0x0) ioctl(r2, 0xc1004110, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x34c) splice(r0, &(0x7f0000000240), r1, &(0x7f0000000280), 0x0, 0xb) 2018/04/09 06:26:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0xffff, 0x80000000}) 2018/04/09 06:26:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x40, 0x44034, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) 2018/04/09 06:26:49 executing program 4: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x0, 0x400000000000, 0x10000000000, 0x2, 0x0, [{0x80, 0x3, 0x400, [], 0x6609684a}, {0xffffffff, 0x3, 0x5, [], 0x10001}, {0x4, 0x5, 0xfffffffffffff801, [], 0x4}, {0x200, 0xbd, 0x132d, [], 0x7}, {0xfffffffffffffffc, 0x2, 0x6, [], 0x1}, {0x0, 0x1f, 0x200, [], 0xa7}, {0x7fffffff, 0x2c, 0x1, [], 0x1}, {0x2, 0x1, 0x5, [], 0x6}, {0x6, 0x0, 0x1, [], 0x4}, {0x3f, 0x5, 0x8, [], 0x10001}, {0x6, 0x9, 0x100000001, [], 0x6}, {0x1, 0xffffffff00000001, 0x1, [], 0x5}, {0xffffffffffff8001, 0x8, 0x4, [], 0x3}, {0x8000, 0x100000000, 0xffff, [], 0x80}, {0x2, 0x7fffffff, 0x8, [], 0x2}, {0x680000000000000, 0x9, 0x83c, [], 0x1}, {0x1000, 0x40, 0x7, [], 0x7b}, {0x7, 0x2, 0x0, [], 0x72}, {0x2, 0xb89a, 0x3ff, [], 0x4}, {0x4, 0x3ff, 0x101, [], 0x3}, {0x80000000, 0xfffffffffffffff8, 0xd5f}, {0x1, 0x3, 0x5, [], 0x8001}, {0x7, 0x7, 0x3, [], 0x40}, {0x0, 0x800, 0x1, [], 0x4}]}) recvfrom(r0, &(0x7f0000001140)=""/4096, 0xffffffffffffff72, 0x100, &(0x7f0000002140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x80, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04411ac77f9a3cb2ab68e529839abdcb2b07ab74e05853571d4725b90fb7bc3586dc8f018644029f5ed64efdf53a02a86baf499ff943ce55f28c8d14ede9d714bd370933b07eb28aa25c9303e9c6e6dfdcd284872f7d67c51972dfae6b5b24e79be8", 0x62, 0x401}], 0x80000, &(0x7f0000000180)={[{@gid={'gid', 0x3d, [0x33, 0x3f, 0x3f, 0x7f, 0x39, 0x3b, 0x3d]}, 0x2c}]}) 2018/04/09 06:26:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000000)=0x3) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dffcb2a5130499b5a098cfbe9405a1a1426218d488fdaecd845a85cecb220016265e7c72a9da107c349603b9bc302def22042548814883a7ba62ad419f26c26d", "fd2680a6d446bbf34d965dfceb66275afc7b5f44f5088d043fb91915135819ab35cccf776db44fc17232537615547a1b5c541561b9b90d1f161d737395a2582b", "6f527166bd90f4ca88f427c86fbf6a46776ec05009d4781171cb41607c74a3b1"}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2, &(0x7f00000001c0)=""/195, &(0x7f0000000040)=0xfffffffffffffcba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000003c0)={0x15, 0x9b, &(0x7f0000000300)="6a01a9dc4d2333ef9aeb84eb5a04347f69d7c099d59de2eb60f53b90068f659ce295322beab17f8e275702fd5edfac6428a24a29b4cf6c1d2faedad2710fb23c8e2eef7076ea0f906a0de11c7709b69e1e04af8bc8793a294c691d480deb673cbe7890260d5b4d7acb7ef61f7fd9d208a1cee9f5f84863306fa571a657c3f5ee6f6c0bac7de991c445e6cf7c73f19ec9a3a004efbc4cf58cd1383a"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x80000, 0x0) connect$llc(r3, &(0x7f0000000440)={0x1a, 0x6, 0x711, 0x7, 0x1, 0xef7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000002c0)={0x8, 0x1f, 0x9, 0x9}) 2018/04/09 06:26:49 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) clock_nanosleep(0x3, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/09 06:26:49 executing program 2: r0 = socket(0x20000000000000a, 0x3, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000200)=""/125, &(0x7f0000000280)=0x7d) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x2000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)=""/87) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) 2018/04/09 06:26:49 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}, 0x1ff}], 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/09 06:26:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(cast6))\x00'}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x81, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = socket(0x2, 0x2, 0x9) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0xa8302, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000400)={0x4, 0x8, 0x20, 0x4, 0x5, 0x3}) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000240)="d881f72c08b2e0fe84d782c76561cfd97c5c4b8b713a933aece9a91fa58f55c21933f151ae5563956f99d5b1df9916e86d1b17b1625d988b8e1bffb448c2232ffc3965601f1743f9507236dbae164f9fb93a290fe9b1d667312cfe8e5a6bf21a65831ad31ba2d1b92f75fffe6e51e6cf55f165213c368613942934138ee32d5c271ebe17f693a3c261d4", 0x8a) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101000, 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x410400, 0x80042) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000300)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @random="b08419a21d80"}, 0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ipddp0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000480)={0x0, 0xfffffffffffffffd, 0x30}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540)={r5, 0x2}, &(0x7f0000000180)=0xffffffd5) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000140)=0xeb, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000005c0)={'filter\x00', 0xfffffffffffffe11, "b7b5bda566cdf181a483198e5e92cf126c260bbfed640b34ded2"}, &(0x7f0000000580)=0x3e) sync_file_range(r1, 0x2, 0x100000001, 0x2) [ 233.861457] binder_alloc: binder_alloc_mmap_handler: 18038 20000000-20002000 already mapped failed -16 2018/04/09 06:26:50 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) r0 = socket(0x1e, 0x80a, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x847}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/09 06:26:50 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaab6992d0c676708004500005800000000002f9078ac14ffaaffffffffb4d95832bb07a11b7e000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000"], 0x0) 2018/04/09 06:26:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2040, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000180)={r0, 0x7fff, 0x80000000, "f3c15b4efd8a684f0c7c5b431fa046bb7505c570dc392c46eadb8cbb2d85bc2f4fb3e9fc90fb8bf39e6001ea8180a59bc834d791ac3dd1bf63cac010e52c9c9b51a12d19d0092be18a3aac90f0157be1908c986875d258bbfbed97ab8564acf391308e20db7c995bbe790c4d6bf9c0977c723b323b68eccb32688b0e000a9b97dbe104c10d312e"}) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) 2018/04/09 06:26:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) pread64(r0, &(0x7f0000000140)=""/59, 0x3b, 0x56) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f00000000c0)=@ipv4_newroute={0x54, 0x18, 0x0, 0x70bd2d, 0x25dfdbff, {0x2, 0x0, 0x34, 0x5, 0xfe, 0x1, 0xff, 0x6, 0x1000}, [@RTA_MARK={0x8, 0x10, 0x2}, @RTA_SRC={0x8, 0x2, @rand_addr=0x80}, @RTA_PRIORITY={0x8, 0x6, 0xfff}, @RTA_MARK={0x8, 0x10, 0xff}, @RTA_UID={0x8, 0x19, r1}, @RTA_PRIORITY={0x8, 0x6, 0x100000000}, @RTA_MARK={0x8, 0x10, 0xfa3}]}, 0x54}, 0x1}, 0x0) 2018/04/09 06:26:50 executing program 7: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x240000, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000140)) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/04/09 06:26:50 executing program 2: clock_gettime(0xfffbffeffffffff9, &(0x7f0000a82ff0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x8, 0x7ff, 0x2, 0xffffffff, 0x40, 0x10000, 0x6, 0x3, 0x0, 0x2, 0x1000, 0x5}) 2018/04/09 06:26:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', 0xffffffffffffffff, &(0x7f00000cc000)='./file0\x00') linkat(0xffffffffffffffff, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000017000)='./file1\x00', 0x0) 2018/04/09 06:26:50 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) close(r0) [ 234.703950] QAT: Invalid ioctl 2018/04/09 06:26:50 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000180)=0x80) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x6e, &(0x7f0000000380)=0x0) io_submit(r1, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)="1f5e5914a0c69f44d490141cd5505e73b1a9f8420f95e2659490e94c0fff1b2cb1f423ea4a323b1cd684caf97b9ff19b9a72cc2f2927dee09ae2b649d4dfa3e983c0fcd9ca9aaacdca77353c1a138a14ad394f5466c696761850d971c60c4bf3db0a4a7db756810b3a35f0a46246ce2f5378dbd2d5a76b2eac38363278029a", 0x7f}]) 2018/04/09 06:26:50 executing program 1: mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/09 06:26:50 executing program 7: r0 = socket$inet(0x2, 0x4, 0x1000000007d1c) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000), 0x4) 2018/04/09 06:26:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r0, r0, &(0x7f0000000000)=0x10000000000002, 0xffffffffffffffff) close(r1) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/09 06:26:50 executing program 4: get_mempolicy(&(0x7f0000000400), &(0x7f0000000640), 0x80000000, &(0x7f0000ffc000/0x2000)=nil, 0x4) r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000040)) msgget(0x2, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x2, &(0x7f0000000740)=""/223, 0x3ce) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000002c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) accept4$nfc_llcp(r0, &(0x7f00000009c0), &(0x7f0000000080)=0x60, 0x7fe) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x80000, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbdfbf7a15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13, [], [0x0, 0x3]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754ab9befebd3fdb3167361c24c5c5dcf90e476e052b9d22362c57878cb7205fe361346d6beb77b7844fe94", 0xa9, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000700)={'gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000300)=0xb9, 0x2) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) unlink(&(0x7f0000000880)='./file0\x00') setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r4, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) accept(r4, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) 2018/04/09 06:26:50 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x3, 0x0, 0xffffff80, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x1c800) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080)=0x6, 0x4) 2018/04/09 06:26:50 executing program 2: r0 = inotify_init1(0x0) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) ptrace$setopts(0x4206, r2, 0x7, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x400000000) [ 234.844888] QAT: Invalid ioctl 2018/04/09 06:26:50 executing program 1: 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) 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_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x42000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @empty, 0x100000000}], 0x2c) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000000), 0x0) 2018/04/09 06:26:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x0, 0x80000000004008) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x6, 0x0, 0x60b0, 0x8, 0x0, 0x2, 0x20000, 0x2, 0x3, 0xffffffffffffff81, 0x81, 0x2, 0x9, 0x3ff, 0x2, 0x7fffffff, 0x7, 0x9, 0x7ff, 0x0, 0x3ff, 0xe2, 0x8, 0x3, 0x7fff, 0x0, 0x3, 0x1, 0x267, 0x81, 0x794, 0x4, 0x2, 0x4, 0x3, 0x0, 0x0, 0xfffffffffffffffb, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x2, 0x9, 0x8, 0x6, 0x101, 0xffffffffffff0000, 0x100}, r3, 0x9, r0, 0x1) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x12400) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) dup3(r2, r1, 0x0) 2018/04/09 06:26:50 executing program 5: r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x3) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r1) vmsplice(r1, &(0x7f00000015c0)=[{&(0x7f0000000180)="732aed63c7", 0x5}, {&(0x7f00000002c0)="448510b0936265b9d9c96168b5e6bcf0ac668d3b8f8c5e945de8513ef27f6338771d0b2f04d63da3d55a2ea16d590b9453e9c5259ced896d364e51551aa217688db3", 0x42}, {&(0x7f0000000340)="ff6c799931edd9be6ed59ffdfa99bd5cc2795485c360223b2e999aedd9c05ae6323a0b245bae5272bc2db1feb12da170d259aa6174224b392b8c7f8c21344e887cb14704e6a68db72c9fbd76bf26d171448cbafbe429cc29545f78f551811d7b2c59f9ae0e0308537fb13f676bd641e8e21e6e321c5477fa8c513680ba4cf5130887a7316cf87e5dccfee63e9566f7234d8aa244a358a143ee65c6e826d50c", 0x9f}, {&(0x7f0000000400)="b0f84479134e64a343f214e0b0052634e1851643ac56972ec11fe1ae644d59e7cd90f473ce68179469260f5d7dfaa4a2eb4f9d75e78c051ab84025fe9a57fae7f68ad0f1e3486d6fe0fa062d711da6b58f23ce3ec59baa4202bbcfe810381c3e9e6c59662552dbe41aa196214313200e51f7e77f7a33e8698cbb6e324f19dd9041a46e9c8d6c92435afe84fcd4bf522bb658964e6eccbe5ab25d0477a70077183e8846a5a2fd3e2428cb45232a8e66b3368779a2d462684e0602768b8328f900d922ff815901d300f13e6c36b93f92507683984d6795af634072abb2e7fedc258ec9a6196199", 0xe6}, {&(0x7f0000000500)="297653c035d509fbe5fc2a17ac1533d4297e844749c0e3b3987f85c2eeb6478caeb81130794d62bb3b04fae4f75310da0685aa09295a444d069fba3bb1d3b1d6d8540ad89771817cdb4c193a901b8b59ab4efc9817175461c791c220a29e1bec1cdad27409a62e3184583364bed28c76f75b4ba7f78f05003b517f69c8dfda237e8eff932c1a4f3453c772cd9012b5a28c5ce51c31f4a683730ad1b1e1e3e8ce257c68d4bf8ba869efd50257edcb5e12a692", 0xb2}, {&(0x7f00000005c0)="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", 0x1000}], 0x6, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x7f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001640)={0x4, 0x8008, 0x5, 0x5, r2}, &(0x7f0000001680)=0x10) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r1) r3 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r3, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@ipv4_newroute={0x2c, 0x18, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}]}, 0x2c}, 0x1}, 0x0) epoll_create(0x4) 2018/04/09 06:26:50 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) dup3(r0, r3, 0x0) 2018/04/09 06:26:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) accept$alg(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="9d", 0x1}]) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x40) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000080)=0x10001) 2018/04/09 06:26:50 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'ip6tnl0\x00', 0x1ff}) 2018/04/09 06:26:50 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0)={0x4}, &(0x7f00006aafc0)) 2018/04/09 06:26:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x9) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x705002, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xfff, 0xacc0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000002c0)=0x0) move_pages(r4, 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[0x0], &(0x7f0000000140), 0x1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x223) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000001c0)={0x2, r7}) shutdown(r6, 0x1) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f00000000c0)=0x80000001, 0x4) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x90200000009) getsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffd93) 2018/04/09 06:26:50 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) 2018/04/09 06:26:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '!@ppp1'}], 0xa, "a8e5f948a72295e7f448f36f7b693cfcb61aac20f738a93ced90015cd6e90a4b770bb962e056207c012d982b6bd23170e914d5c2e902578af9e0658f6dcfc22596e755dc800fab37213c87791c6e55ebf1963264c49ed3170d4f269c17e92873ea1ba394d2070cf18dd7310452fb946d7d397dd8aca8c0961e38b0605ee1"}, 0x90) rt_sigsuspend(&(0x7f0000000080)={0x61}, 0x3) r1 = fcntl$getown(r0, 0x9) migrate_pages(r1, 0x1, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x8) mbind(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0x9, 0x9, 0x0) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfde9, 0x0) 2018/04/09 06:26:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @multicast1=0xe0000001, 0x482, 0x0, 'sed\x00', 0x0, 0x21, 0x4e}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) 2018/04/09 06:26:51 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x420000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x6, 0x1, 0xce3]}, 0xa) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r2 = epoll_create(0x6) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x6, 0x0, 0x5, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/09 06:26:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xffff}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000), 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000001340)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x84041) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/155) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x6}, 0x4) 2018/04/09 06:26:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x7, 0x30, 0x7, 0x3}, &(0x7f0000000100)=0xffffffffffffffdc) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/229, 0x1000002fe) fcntl$addseals(r0, 0x409, 0x2) 2018/04/09 06:26:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/89) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000200)=""/148, &(0x7f0000000000)=0x94) r2 = dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000180)={{0x3, 0x3, 0x17fff, 0x1, 0x8001}, 0x5, 0xfffffffffffffffe, 0x7}) 2018/04/09 06:26:51 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)={0x2007}) r2 = gettid() signalfd(r0, &(0x7f0000392ff8)={0xffffffffffff0000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x800, &(0x7f0000000040), 0x8) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = socket(0x11, 0x802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8917, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/04/09 06:26:51 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x98, 0x402) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000200)=[0x3, 0x2]) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r1, 0x0) read(r2, &(0x7f00000000c0)=""/91, 0x286) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xa0b4, 0x55, 0x7, 0x96, 0x0, 0x100, 0x400, 0x4, 0x0, 0x40, 0x7f, 0x400, 0x7, 0x5, 0x6, 0x9, 0x9b, 0x100000000, 0x0, 0x844f, 0x81, 0x2f9, 0x5, 0x5, 0x6, 0x8, 0x8, 0x100, 0x10001, 0x1, 0x9, 0x5, 0xfe3, 0x4, 0x6, 0x2, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000000040), 0xc}, 0x2a2a, 0x6ee, 0x2, 0x5, 0x3, 0x1, 0x3}, r3, 0x4, r1, 0x1) 2018/04/09 06:26:51 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x48000, 0x0) shutdown(r0, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x0, 0x42, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000400)=""/4096) 2018/04/09 06:26:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10080, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x45}) setsockopt$sock_void(r1, 0x29, 0x200000080cc, 0x0, 0x0) 2018/04/09 06:26:51 executing program 5: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0xdb, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="bd7c9f37c28a1229639da4f75c30f9f7bbfbb5a3", 0x14}, {&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000280)="75026704ef19d9bd26fc58611ea7cfab7d56e6b85eed69f6491d1b8cf3142d995bedd34f74a41999b6d8d840529ba5bfe5ebbc2440b717cd87176a1655ad0e644ae76e78a85750a0a3803235a669d7b33dc5e794e59506be05afd0e1935e7eb535d55ce91829a88850d31374a0befe9c212781d86103653d1ea723fb4631e5603c3e62051411ce0a09d8e669ceff755006be6cb0137d9a3be8727147b1f9d26e7d1b61b23ebda6747afed83157d56d08b0622fecb9a0b85421033a2394da8743202d38c0ed76e5cb3269d3a447304783f37b5981308c3fbf3a371153871e528d7640126783f81d", 0xe7}, {&(0x7f0000000100)="47755f93f3b5ba17b1b4194adfb032785dab5b5ab8a75af01ba78423144d39653e208c423d91e28fbbdd15", 0x2b}], 0x4, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x7ff, 0x200, 0x5, 0x8, 0x40, 0x7fffffff, 0xfffffffffffffff7, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x9, 0x1b00}}], 0x60, 0x20004080}, 0x48010) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TCFLSH(r3, 0x540b, 0x8) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/09 06:26:51 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x39b}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xfffffffffffff000}, 0x8) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/04/09 06:26:51 executing program 2: io_setup(0x10001, &(0x7f00000003c0)) io_setup(0x5f49, &(0x7f0000000000)) 2018/04/09 06:26:51 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x20, @empty, 0x3}], 0x2c) getrlimit(0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x1, 0x7, 0x8, 0x5, 0x0, 0x2, 0x9, r1}, 0x20) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x8) 2018/04/09 06:26:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x400) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) 2018/04/09 06:26:51 executing program 1: prctl$setendian(0x14, 0x0) r0 = memfd_create(&(0x7f0000000500)='/dev/ion\x00', 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000540)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6, {0x2, 0x4e20, @rand_addr=0x2}, 'bcsh0\x00'}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ion\x00', 0x40081, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000002c0)={0x86ab156, 0x1b}) r2 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ipx, &(0x7f0000000000)=0x80) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000240)={0x1, '4'}, 0x2) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) io_setup(0x81, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) io_getevents(r5, 0x2, 0x4, &(0x7f0000000380)=[{}, {}, {}, {}], &(0x7f0000000480)={r6, r7+30000000}) nanosleep(&(0x7f0000000300)={r3, r4+30000000}, &(0x7f0000000440)) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x5, 0x0, [{0x1, 0x2, 0x1, 0x4, 0x3, 0x3, 0x401}, {0xc0000000, 0x0, 0x0, 0x8001, 0xa7f, 0x3, 0x6}, {0xc000001f, 0xcc, 0x5, 0x1, 0x1, 0x6c1, 0x6}, {0x7, 0x9, 0x3, 0x8, 0xa4, 0x9, 0x8}, {0xc0000000, 0x9, 0x3, 0x20, 0x4, 0x7cba, 0x5}]}) 2018/04/09 06:26:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendto$ax25(0xffffffffffffffff, &(0x7f0000001300)="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", 0xdce, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00", 0xcc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348f564acc3112f7b8d8e78367f4e99c127d4afd398031999a51072d753c21bb642df9e7a06aa", 0x2e}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x91fd64c6d72236e2, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=ANY=[], 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000), 0x2ab}}], 0x400000000000144, 0x0) 2018/04/09 06:26:51 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f000045affc)="02080000", 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/09 06:26:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000080)={0x8, 0x14, [0x77f4, 0x7, 0x1ff, 0x1ff, 0x4]}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000000), 0x2) 2018/04/09 06:26:51 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/09 06:26:51 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000d40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000d00)={0xffffffff}, 0x1, 0x4}}, 0x20) write$rdma_cm(r1, &(0x7f00000018c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000380), r2, 0x3}}, 0x11) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1, 0x43a, 0x80, 0xf8, 0x5, 0x80, 0x6, {0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x7, 0xfbf, 0x4, 0x2, 0x7}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000002c0)={r4, 0x3}, 0x8) write$rdma_cm(r1, &(0x7f0000000340)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), 0xffffffff, 0x0, 0x2, 0x4}}, 0x1b6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/04/09 06:26:52 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x40) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={"62726964676530000000eaff00", 0x5}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) setsockopt(r0, 0x65, 0x1, &(0x7f0000000440), 0xfef0) fstat(r0, &(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) write$fuse(r1, &(0x7f0000000140)={0x9a, 0x0, 0x3, @random="b5d06159ee0c43abfaef7bb9f621820a548bed3c23e5a0e11164534b11e2621280b673e8a38c2fbd72f715cfe0714ca9a984031db42eb2c60700ccddf86f48c9a82f3de2badf0659eddbf4ab560a6be8ba02fbdb6272f5a75e54ff0fc327a0b5ed86fea58e322cf5f68f9427826f34e86cf8e7aae5b4320e4e075da5ce6f1b7d53f2218b110f6175c887"}, 0x9a) 2018/04/09 06:26:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000440)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x5, r2, 0x10003, 0x2000000000000}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0x8, 0x1, 0x2}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/04/09 06:26:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='-\r-$vmnet1system]\x00', 0x12, 0x1) get_thread_area(&(0x7f0000000040)={0x7, 0x1000, 0xffffffff, 0x0, 0x2, 0x9, 0x10000, 0x7b, 0x8, 0x9}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000101b490a00000000fcffffff0300000014c54eae796b622f82b8778e155a94a88aca131810e0f31598968606fd1f514b09db48a34857a9b08801b9dda305d9d64726065c3f95763e40dc2bebb81337a51cf1a2b04d4c2cfba4a4ed407346192f393c5dbbbcfbfb3300e959e633042588c734dda2d52a70c79ae96fbacefa095cbdea0e786a09c23b016f2ab006000000f5d3be7d351ffef6e3e05336e6ce5215a4275ef05bd2e8979fe434dbdf33e3f772d979c2560009282b32233acea80ce4a27dced2a252c9b92b2ab413e8f515304d824c41bea933d908bcefac9d093fb7084683f2fa60a1b570b1"], 0x14}, 0x1}, 0x0) 2018/04/09 06:26:53 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x200000000000020a, &(0x7f0000000440)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/204) 2018/04/09 06:26:53 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TCXONC(r1, 0x540a, 0x5) ioctl$void(r0, 0xc004587f) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) flock(r1, 0x6) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x7fff, 0x4) r3 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/04/09 06:26:53 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x501002, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/4096) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0xa1, 0x9}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/127) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000140)={0x94}) 2018/04/09 06:26:53 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x2, 0xbfd0, 0x0, 0xfffffffffffffff7, 0x7ff, 0x7ff, 0xff, 0x3f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x88, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xcaa}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r4, 0x40107446, &(0x7f0000000380)=""/174) fcntl$addseals(r3, 0x409, 0x8) r5 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xab, 0xc5d67be51df35b96) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000380)={0x3b7, &(0x7f0000000280)=[{}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00000003c0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/04/09 06:26:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x97ad, 0x2, 0x7, 0x8f, 0x0, 0x2, 0x20000, 0xc, 0x8, 0x101, 0x6, 0x4, 0x1, 0x5, 0x3, 0x4, 0x9, 0x0, 0x4, 0x9, 0x2, 0x2, 0x2, 0x9, 0x7, 0x5, 0x2, 0x5, 0x7, 0x3, 0x100, 0x9, 0x1, 0x7b, 0x1ff, 0x2, 0x0, 0x7, 0x0, @perf_config_ext={0xde, 0x80000000}, 0x100, 0x6, 0x8, 0x7, 0x8d8, 0x670, 0x4}, r2, 0xf, r1, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x640200, 0x0) 2018/04/09 06:26:53 executing program 7: r0 = socket$inet(0x2, 0x100080000, 0x474e) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x8, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/97, 0x61}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400000, 0x0) [ 237.282227] snd_dummy snd_dummy.0: control 120:0:0::0 is already present 2018/04/09 06:26:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@ax25={0x3, {"54f29308d50dd2"}, 0x1ff}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="38363430557cf05034f7b4e9f354da5fcd30c2debb9d4abe8902f0b67674a73cd9a537c67cec33cf9eeaad6490b83bd6439e2af2cfc214df4f1af767123b87d79ff62acd78d1091b06217a8d20a51877ec8bccdc806f827c18344b97ad6a8ce8e4d53ed97df6f0bb3fc8e4fd5005f736f1968c84cfc199e84914d0f63d7d8054ef4f66217a05b06a851e410a70c38678806c393e41f58ed37c49eaf8d15fda8fa17c37be2db355b7714be28bece9d9305547652a9c19112fc1a500477477d91664", 0xc1}, {&(0x7f0000000200)="6be65524f26144f008b4e877efc0493673863be3abb96423dc7f13e26cf035be2d9257a72064f391d81cd2051ecd12e25b255f6442d9d98719394ed40111ae1aa5270d1711fdae9e60ffd8e44570b1a2975fd73567df4a5148927e1eee78de10b5f35334d1c487214201804ff0df21fde17605ededeebc0837d8fb78a6338233a1300f9e3fcb072e2f0c2e2d2a88ec4256c81c75f75b7a6893bd59e17533a887c8", 0xa1}, {&(0x7f00000002c0)="59db634c39711f759e698bbaffaea718e05f750dc3ee590def06ae5c9f4fbfd131c3998f1cfb4f32513ed2256f65175ee604a06bed931f15eae46ff346b30197f698fba87b0e33a008e67343f90590d0061e709d75969fd4dfef60a2c9b26b5ac24409d961f0f3128018ce6d5f255ee0b6c6a8d1f56732b08f4edb136bb3d9c028", 0x81}, {&(0x7f0000000380)="59547eae68ab825124109d60759610f5fe8c6c9164cd3ab3202d4fef96b46e4aad5931a128ac03f772a45aa16fb80c6c32865b0230df376b50305ff624c76a18ea385785fa9f073b414f4f8a26736a08f3063134c681c283142cf32e473dab8f1fdb10ea33d1cd98c78b09ae027a08f291e2f24d03f06561bd1c97d3b96daaee10645be798b9afa6f58742665a3fe3dd5302b0e5c7b1770fc3807b9adbe77f49237254a795e433", 0xa7}], 0x4, &(0x7f0000001e40)=ANY=[@ANYBLOB="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0x12a8, 0x8080}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000880)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20}}}, 0xb8}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x400, 0x224000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000ac0)) recvmsg$netrom(r1, &(0x7f0000000a80)={&(0x7f00000004c0)=@full={{0x3, {"e04852ce6fb88c"}, 0xe7}, [{"a596ee4ca26400"}, {"ccbe970a00b47e"}, {"241e4a2db2a6a6"}, {"80c8b063adc81e"}, {"c11c40ccfb9ac4"}, {"459917ea1c6772"}, {"e4ae7d46bfcd38"}, {"56cd2a0cb8e0f2"}]}, 0x48, &(0x7f0000000c80)=[{&(0x7f0000000540)="e58cb0a86f24cf0855cae6d34d2f635a9172cf27e5002340f15ed47ab4346f496b3ef430f8c359e5eac2c9b34f6360c832514e67292d810d64c08f191c4d900a165d2c6df7d9e2626638a4fdd1999c6f50b4e8ab78e12b3b8e3788ab87b665271f7193e13a94459b6c8cf2570099f7600668222b39fd26fa5bb7d5e3bb594d6244f1bc1abff392412c66e7de205d530f0a5f179e30f3e82519ce00bfc3f90cc6d3dc963f41548fea7468cd4e13c1649b390daa25152e146df9f464ffd51a0b2575a55339fff33cb41a971793f01c66766a027d988987aa8dad5c224d31b03f853da1592f", 0xe4}, {&(0x7f0000000640)="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", 0xfb}, {&(0x7f0000000740)="2a95762ba4336d7d736bf9f4ad12a160c11d93d8ebddc7b9d45e0ca7c1caaa3b2c4194c0b4438c9b31fbbd48b3a6d13a7894f3431d5cb8cd71fce3542f9ed3806b1fba279be959a5bc50d76519ef1e3559dc46", 0x53}, {&(0x7f00000007c0)="d4fff251276bb8db75ae62c634", 0xd}, {&(0x7f0000000800)="7ce107ad20b5a0908e42fd5f1f9f69e62616b3de387c0e", 0x17}, {&(0x7f0000000940)="81168a2a0520e15a3a30f6e412f155073c47f67c08d641a4f1ce200131248a39c176b8bb1ac79e3e741799e560202564e500998e7bc1be5b3a3055fa5a1b2e10a3f9f8aba8b8be9bbc7cd63721c88b273e469b53fa7ee38d9a002fbdbd48759caecfd448876aae9ae509f4d247146eb85487dfebd8385ecbc72b55f8b6af85245c141aca325fbac712076493658c666dc6bc7b831d7e9c4572342c416d78c0c88aa8e1a215ac7d4c53aa16cd96c3a8e1ce75cf505b5502b9a9a78b704b07e2bd58f90a3a6bd1a75eb4734bbe8e625abe311b6b0af2ca47d4f70b", 0xda}, {&(0x7f0000000b80)="6d905da3ba494e3c5494a9abe962708c199fe394a7e9632b2f568c1ccbd66f562cc3b0737c182d52469229d235f1a5c0d82dcd34bbc718fa24ee6395bc389c4d817b7dc6747722ead4548d00ca475bc645e082f40270c00c6a24818a03b01ebd2f2e95eb14bde9aba878cbba59804bc1234f0f94f25eda4985ad2807bd535e6432979204f6d54d4e54ad10de33e7fde4fe8accf72371264302da1cfc807c06b33079a91feab9d61f9ccfb10008a638df1caff552af10e3f02667e391a0789090af3d16c45da0d6ce2b1ce114c9a83c0f8feab5fbbb98", 0xd6}, {&(0x7f0000000840)="b4430694e825", 0x6}, {&(0x7f0000000a40)="db48b00e957f50e1b5cb65592be604ed932b723abd6339d7b4067cc8e4287c8514f1c9fe9b844501801d6e7b41757f13d0623d", 0x33}], 0x9, &(0x7f0000000d40)=[{0xf8, 0x117, 0x66, "15a5c0ef0bcfa966076a1375775645b691c1458ab0858b0363a2a32d5d6c073b3238b44b894cee62f5ed25e7946ce4aad0fe30da6261ffbd998232fdbbf7a36436f47e81a16392b0d0d45dc0bcd7e873dd88148f9ee26e37b9c7d0302a91aa7c88df6a67076237b3377156889ece4bec525624955202ac53e82f0888c48d6edc2c400aa11890131a6166d355dd8f20834851e05b2bec315da193fb4ac0994ba8bc8ca9e402a00e76afb2593b64540af8f3d14d0faa7b14f865f958048664cb8fe1227163ddec9eddf8a14849000495756a281913962d8580dfba9c194fce4ed82e6c"}, {0x78, 0x11b, 0x1000, "e1af6db6ec8b902ac71826bd20184c79d3328970cc9242a22e230f3370fac2a9b57735d75271f632d05050f1fc93ede865f9d6c2f105fdeb8f8773452502fb1f80589638627d828a4fb633e62593da864bc47049b322159262e10690664b0a9e6c39"}, {0x28, 0x104, 0x2, "c6241b3d61d4d314f791f59e64e558c276accecefcc4"}, {0xc0, 0x115, 0x401, "b1951c49081a2e0f8b7dc6fd2ee997658c2b1c4132d791956940f14c092ef0caac15846d7c1fc4e30bdeb2f825f24139d2ecbff36cdbe249eb3f5a295846477e5eeddd6212dc638424fcaad6f2d3e4fd8d5f5d69a590281af169ebbe6b9407f8cb149ed3bd60fb6a926bffdf32c855d31a006d0760d96b1f273fbc3090e5347f61312b89eb7d46d7408ce660b42c72631fe162f98bbd4b15425038ae73f0e83b601bd49c7b226a7ee430f0"}, {0xf8, 0x11, 0x8c61, "cefc8713cd75c642717761f5d8a909c4baf1cf6ac09fb6521261f9eefb3fe37483c3d145f6ac505557da48d3416b1a710f6579ef81d80baecbc3ecd837b69bbe530a6c218bfa2bf8571aeb2690c126a0804033bc166c07010d1294dae38b4c2bcb83202a3423671906efbecc11063551514029652a92437f698e84bb2644eff50e9c892e81055ca8413424732bdd316be7ba8b477bae6addd0609a314b41e5ec48b26a860232dd85161e7378ca0b647ef780896e07bd756223b745fc74515c452a2cb7a79cbe723ad5ba0ee4b71232a7847b49b4236133432add4624efe5d64b5da5"}, {0x28, 0x11d, 0x1, "47e6ad199c0afcd28ea0557b36bf84cdb27fc962f65f"}], 0x378, 0x10}, 0x10140) [ 237.323400] snd_dummy snd_dummy.0: control 120:0:0::0 is already present 2018/04/09 06:26:54 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x94) r0 = getpgrp(0x0) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x0, 0x1b, 0x4, 0x223, 0x4, 0x4193848}) 2018/04/09 06:26:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0xd0000, 0x0, [0x1, 0x6, 0xe19a, 0x9, 0xee1, 0x50, 0x6f9f, 0x10000]}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) fcntl$setlease(r0, 0x400, 0x0) 2018/04/09 06:26:54 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x145000) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xc7b, 0x80) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc565, 0x100000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r1, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f00000004c0)}, 0xfffffd13) 2018/04/09 06:26:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f00006efffc)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8000, 0x2, [0x80000000, 0x3f]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x0, 0x30}, &(0x7f00000000c0)=0xc) 2018/04/09 06:26:54 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x148d, 0x8, 0x7fff, 0x10000, 0xa, 0x6}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="6d616e676c65000020000000000000000b0000001aaa8bcbc7f9472dfac074f36c3f235a61c734b901b257d30be5c02ac45e002f90064cc2e1a803e62be12d1bb51945e5e5fa09acf790730963cd472470f5a3155da649bfef4016306914849b162a86c979590845aa29d79a4bae23571f4f1396732f9515821c1233342866317a8dc26ba808b31b9996515d8237ee0bb62dc893dcb04adeb7b800000000000000000000"], &(0x7f0000000380)=0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r0, 0x0, 0x0, 0x0) inotify_init1(0x0) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0xaa) r2 = dup2(0xffffffffffffffff, r1) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000280)=""/192) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) unshare(0x20000000) r3 = getegid() r4 = dup(0xffffffffffffffff) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf4, 0x93, 0x4}) setfsgid(r3) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r5 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000003c0)=r5) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x60010, r1, 0x0) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000400)={0x89, 0x0, 0x10002, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000640)={0x6, r7}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6, 0x30, 0x100000000, 0x3f}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r8, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x7, 0x200, 0x8000, 0x6}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/09 06:26:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x40000002, 0x40) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, 0x2, 0x3, 0x2, 0x1f, 0x400}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f0000000280)=0x45) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1ff, 0x3, 0x61, 0x6, 0x80000000, 0x2, 0x3f, 0x7fff, 0x48, 0x38, 0x8b, 0x7fffffff, 0xdc35, 0x20, 0x2, 0x2, 0x10000, 0xffff}, [{0x70000005, 0x2, 0x20, 0x7f, 0x3, 0x3, 0x7, 0xd9c}, {0x60000005, 0x7ff, 0x9, 0xb501, 0x40, 0x1, 0x7, 0x6}], "ed9a7382271f151e32595b2dd362555b4a04fb73a1cbd8085fbfbe967568cdbc39d6a0cbf2e9419a1bcd580cc9b674336c53a2b88e796573cf3a81f6bfcf9527c710c0527a3e48ed4bc97fcc0919558ccb79ea586448a38916d6283619c81c1813858fe58188418024997b1aa52de0d56d862fe63aa84c9147d2cf8914baf2e54dddcb3d5b19571714f1172ba03df4c5233c3eac7e884d68a42d2850d9a2d765c2759310db008c43f2461cbbb7ac1e6364854ecd274372f79ed7f363629beb5b7c2e9946b0322e29cf5750f2d3e0bf34f90337e1d1cf98a0ead150a0b595c716994894018bdac1fb412eb22916705fa9923530982edeb0c4afd0dbed23d1a968c06a5924b0b11fe316b47fa14ae2337af9a5dc06adbfe6a00eef0f2bf6bda3ed2de63a9c42b9dd367c5bf7d7b6fcc58d856ac78bb532a60cd7535a4d78005f5b764f55e400a6a6f1811be4c9a717652e2c4ea1eec9343b37ab014d761a22466fdf9454faebfe577f5f35377d36d32d56e737fc284308df5dcd457caa5f2362e003e34bbe6f6f7a74dce2aac31cc3a03f33791ac7b0c3310146c47ac63090ee270f81daef000102069d19e4ed0f2f453996eaa140e0ff0988101769b8c106592f629c7d010db0031043f041260d8de3583dedcdb19ffc62d57b6c92ebbaa2bc9bcb5ba0136ce80851fe28de80917080d698f559b4963d74a6a425a460baa6c41d90ec46c5edb7d21c65d9963e251c7367950c6699331f1598a4e6c36b743b1181116c4abd52d76ef13f95f3008f1d7699e6fc9537670c67dce1e4e501f05f2014708ffbbb6dcb29d8acdc0fee6136c950fc89515e7a0061b49e9b11cfcb2d6753c99fd1c80dde526d91072e21d96f7d9073da07f5c5c406b73e1dccace60390672c8702ee1284a3fa2a26514661d456ce33a59cda38d4e349af5ed86993b1ea684ff3cb9406f8b07ccac59184e0861dbaa0f9da3e37a48b18dcc650fdb52c4759bf26cf22c9217f2e228c310ee5a2dcc7b59282b7aa59414be2137a56e000723035092a28caf71377c792983328ae68e0d709071f9cba50ad7f2779b82269d6434c2b0634b4238067edc0e05c0cd80928a3dfb96e085fae70f4583cf8da1077f0952e5216cc6249e4f0f4d9974b34700b84484e1b8dea7859c38f36a99657340fe17afe21112908a80a940dfc715008b249a1282a991d90d8a988ca32c00a9f8aba56ae011099e377691d3d5bb2ffa861f8a5a67e88f47f605da13225df7c5dab77ae7649afa3fa831236f582a9ab9015d1f313b720b8917a4e8573c946c02fcd1d898a9c80dec6656594287f81f9e017b7f1e295c9412f5c7e183caba726f5fc4ff5f4c63d8f24ea4e134386d1e3822e90bb4e122ba87f4d739e3691314882dfab0150f22725ce1e2d8dd79619813fa6a94fd1daebfbf8593b4259c9c317d67762b1f908209fc0eec6631489e768a26d2ded6ce634beab917e5678a26265076cc520e1c61e0c6ff260357e4a86bd68b4dd63dff2122f38c45182e0943908cf3b66255cba04953c7782a210c819162dcc043a2e945e86cfadceaff4c8a2356e999e906615e16c3af5b13fc6f04e3472349721efe1212532885e2c88b197c480b9ce4362f955f7e6bef651a1c242551643a70de5dd56177fdc68f837e5e1c9bf01a5cdae80834a913d575d74d40010112c576ee7049de29364007763f3ade94da9b788baf0741bafc063ac39151b24b769d656ebb98a444662071ac02989624aaeb693a96097cea3aa73c4e498658816b68447db89c60a6f7e7c06f76b4803ea8f9a75e3d7d39c78c31fcdc6394fe0d277713df031acabb89cb41661cab52ec26293fc103507b4edcd1daf645e443e2dbdfe47d88b2060575206db8b5f4bf9ee9ebe088ba9e926a6ff57e9b50942a2e9a6456e44f9745442bb9efb5a3331f0597af80a6fe3b8dfedbc6dae0b01a0ac5e117858fe6f748fdc2e4eee38a001c5240863ea37bb446a09227c38c4d4e507cf04021c5ef0e3cd50a94d2cfa38197764f7bea52ef7075fc08a7076f4a835ea7c09a2cdf7489d13233bc5229034df9f9acc820570f89e815afc823dd216f2554a464f5d0642e4f37c0d6296d1199279d02e174ca09b5c85c75899fc9d6ad51a781ca2c94aca192849f22fe78e2b589555343f0fe35b678c6fd512a4867864291ba1817c0bad1902f8f6db5b786d5f45dd216d65032dc0d09606b0f89d32ae375d531de20f3cde8601606c544096a6c71dd8be4f3900b1ee7e85e0de72a5e18b9f98ed8fe377a5e27fe241b0b3792019194c573f7765983543091fb284419cd45d876865f1a3a263716c12e6506e67a8182332591e1d7be4823d64cc39be5e6a79026b43dc4aea7c2f5ba55cccfdddb44336295fd762852045d24b5ef4134e47446932ed3a8c7ed60d8e39643e97dea3831b9909e2d9b4d709d57a8c13de6852d432ed72e7911dd009b8290aee69db730f1889b1565c39cbb1725e0359146ea8bd773bfd2af7b2dc613051d0e27e33951b1dea5149ce14ab66a14fa3bc8e3b6ac1ada32713803dfaf16f4c76983461b2d2d2293b6c80c8c9c35ca31571949217afb378581e8e7107339d2170222694f9e613e6c643a70a8130752551eca61fbd7ea22099d8000a206dfb8cd749baa8cb1a390ed166b6131ea59eaf08e9025af3908a894771241051d2f720807d39705f36f083789af8588f318e1c774595ac9466176b0be53f7ed3378819f02c84b74d08380af6edc671907b87455a650f9fc65b88a46e584bb7c8dce3cda6922504a8c23c74a2d1f26c6b937a3c4565df443cb5fb7398785768910557c3b32d14a38d5a381c252d2bfc27f385f1eddfd471aa771135e7a23a2a8a75ff9e583b728bd2a07b1d69f531577266d2a646791868b09ebeeae19ae6e238e62cc4dfd89b2ed63644b2141fb20297f773ac1f8c8b89acf82130307e517344d625f2742e030d6245c70019f37b133960cd9abedaf8410d1689dc31915ccf5473605cb37c453b75f2bdb103f5408d7af57f9f1250aee3c46c9cb6197e80b90c1581fa287549483714fdef8d7531f5a65882f0bdb32c71cdb353d293b4787f59f09ee35c0eeb5cca6d2467a50b962efd5917668b950d0f57e5f5c7ee6d93a9f173bd37f8d48628b912b2c81bd3f181fad2fc9652e72ef9612f2aa165467356ddd8a6618cb3cc885c5fe85592b6f33cebcf6a24fd718c7f1d8fc57bf97018a72c8298e1bdebbc89b4e0a1700c4a275b6f5dc15e936c8abacf3cd26958f673086400a036e4dd57bcebcc38c7cdba4fbeeb0d61b8d7be41ee030824b799a63d820b50207e9b8967fe99c581d3878db71c25b734294c899caccada81c42b10a6577569b19e7c3d0e8d5c2a00db2500a60836f5c3041842b7affd2295e5c584333b7eea42f53746b160b69696d7229947497c68b8966bbd0860f7ea8c560e1be639294479f313e4482557e09a1a153abffab0ce15efcf032da9da6d8dbe3fa515b79bf8e5eeaf463ed92a91f3c72da481b14f9022c521fa2e79b9449cfa3940e34253f2f27c138b578d3052b3a23c5d9e03886cf41da6216061ee74caf33ad134c77373e85b518229d987559abc69c0e1a923b3c8f346cd8b83e43d850fc95701f038522b67f0b870337c0cb0753a4a63df9cdf3de59cc3219471e740d13f2423e0c443d114e6ec62ce483b254ae4c5a2647690420e5d6ffa1275abfa6975c2b8429125558d65bf146f4c46f7ebba5d6819bd470ff71794a6bf2c1b15e1750ce3deee62b9a3dcb4718de642d5aa047786cb32f2976182c2d05e58d8c6c755730d8c1fa25b2dc56fca6aa6beeba64a8a2f2099f6de38ce0b25553be0bccbab720a136e112bc96c153fa39c981e91b3803290ac1a97f83f5e2a0246c6470d45ae5d8dc6d08a4b3b6b43658db734296f6a358a9ad6e3af3040fd254083254757b5ddf7f32650512c927e2ace13db6ffed1ff31208bd973f05f9280be7d1c882afc69d21ce1ebc0c7cdf644959705a1e2bad9fcc234e97d4e1fb2d262a6ae15bbada140b74240c998694b7ef35a3cd28733600eb02e67ce85726b7f5e0eb71ebafd6ccfe70e7200f91af8aef3171b06b39d1d279f5284e9f9f079e4ac1faf4fe12d65cc195e7ef4d56f51928c65e2e29cc4caceeb501b91621da274960bf96f5042fa911c537032eae9c16a23daac4e540d90334354cca7b6611b9544278316b7f1e1a48a4a945b76dd99827f3bbbe2cc527a40093215440c23c53cc5317de415e6bcb17aee0fcf3ff0bee099dc9e6aa78cf7daf67f66f60843cb3a501a0e424556a45ecf14c9f69478665405da9e3a8117af8ec6081620545a3c59985cd11b1514889b2a057a89b92f38bc11b2444a2cabadb8623ea60cbbf546af8832913ee1c6fd2ceeb5b1fc09a6ade3241649ea7359b029adac60e7ebf9cb3af3be4d77a4bbfad4829889b951af4bf2d5f8ca20de9ca69082af01b9cd849dddec7926e45eb58e557acab974a16a23f6f05c94e99a450c02ac56431bb7f703c279cc362207c0a58f12bc64017dc4ebebb0bb55de34f2a770225e61cea2e4fc37151e4321100c50225898e13166cad167db3c123d741f0a9fec9942acf01c9cc59d951d31efaf3069a3c3d5f1f97eb1ab7f9bdb825b9cb2efa311509192104f17b960a3f4deb418177d51ac2b65d3ae72f93bc058cc74773d54ad4d9802b9cea135c2a64aad8c2b1ea0f2d2823593fdd8f1b6ed859b47a535b5c2fdb9e8e3317e8359bf89f98a387488ed8ae278fe5bd367bd5b01a916519802d164e13d06cbed66495da1a05151a450fdfd8c796a249a4dce2d4c49a4ed1b5f5c0c7a18e32f0a70f281f41c486ec2716d70c886c3c93374f11b099f37b1508963480894543d869c9e714f973b85c444ec20dc850375f71cb69fbd5568cf56bd7a8bea73e84449f968d910dca1c18e7e945e5ae89b93f04e3024f6bf2d34ef74dd81db21e0ae7d868b8cf46ad9ec24fd6a8e171b41ae292b7f78baf6b97e1cb9be54370e9cf347b7780a2cc5552ece4214433a7b537a73f165aef8016ee75b6b49f9628d8168f2997c527749ae190187e809c3759b3b4eddf1a4739c28cd3450b536dea6fad0c30a6f9b026c57f91f24c5913ca9a7c4ca5b22c36716f0642ff3efe392254438abee7500a0574d7520adccc8f85aa35bd1c80584dfb950df18ad661d51e6b5c3bcf61eea4261d23f1720d9e6c5a9509f41bcb43dae9fca00d101177a2bbecc735265052ffccf9d64a0053a6051af4137619ce689e4a948643370a4d40cd5503d68b56a2e4379503c51ee4733dc99bfdb1942c388b8ac8231443e804d2cdf85787f69741583ac4d83afba2e52234545d69fda1b74263977dc987b4186460e1f0428f561a17f7b9c4990d91ec0d1fbfa87a3030c573f1e6cc6502ca4e3e61f788a8f913587be05519040f44c7b602d5fe8442facb9c696534d059bc994f9e01261d8e3fb239322cd9270f725a6305d58a64f5ee6f2f69f1e479d317456244cf9be7d2afe16a11b2f07e2819f1b4965d3b631e7aecdcc14ce8ac9cefb65cab2284590936f4f326be46e7f0a7fe953e5e38eb473e3a4858a0607f5d91e92cea9dbce239a7c3e3638d83e89be8cf9f32919a0da0fc007d913203667716a1c9d577a2f9eabfa882936faecb4316d304e76f9ea8b37e3b678e8666b9baefac14bbfc9c94b0cc3b8a5001a45a2b2ae49d3efa8b8ec71847db5bb5d9e0d130237e67883cb733d4b6a0b61bf3c20859b1d0b49841621df941e", [[], [], [], []]}, 0x1478) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f00000001c0)=0x84) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x3) 2018/04/09 06:26:54 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x109, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0xfffffffffffffd4c, &(0x7f0000000080)=""/103}, 0x48) r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xa, 0x400000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000300)=0x5, 0xffffffffffffff34) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0xe0, 0x7, "f57da1b349d7c23575ab15a2586ee1406bde2bbc06c2bc1b56ea93"}) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f00000001c0)='./file0\x00', 0x101, 0x4, &(0x7f0000000600)=[{&(0x7f0000000200)="646460e29b7fc90e6e28dcb3114fa38d45f4451b73a4c9acbe988e0f760bca67f296907ab09e29c276654c527f23ecdf522c0f6fad90d2d77166d64369d55c0ce17cac9883d1887df767a76f818e9022f0476d59f2d34ad02dfe1f3832b2569c2601645148a0e5649e2d832056e587766453390ba6b244cfde35be55032edfde94e952b769aab899b18cae62600c76c71b", 0x91, 0x8}, {&(0x7f00000003c0)="4acefbd73d6ff651045e55998d8b39aa4864cd922fedbdc65716bdeff66fce60448db1e7c326d94b92686b6996d0a438d8410ac81a07d6c71f133f4a3a16a314b8b5505fdfb68f296e4f86f202634c747995ecfd47f68fb2379623f1f9266980d0138336b49bb63670", 0x69, 0xffffffff}, {&(0x7f0000000480)="3ab6bc837b3f5948d848fa318f41217706e762096d39097ba27493ae187d9be7d3623dab927ca3540d05c56b07730ff538f37a44a5d5", 0x36, 0x7ff}, {&(0x7f0000000540)="f37bb6f06c57a090d095d07b7473ab49c8bddd4967c0d85b27d5d4416315488508edda1cb1b15703eecb92491834c08d13ab82041a65e01be2708a04de427081ae138935079d19f30f37476e241910af2c92ffd4db192bf1e6b7a6617024e1ee415d3e471d175186205c92800b0ffca6d2419e4f3f933a63f0196984f043abdfa6309c5156c8760913aee0e9bba389fb8c011685872014906bf6ebeaeb29abd960ff8ea636ccacf9b4cde1c64a4c57e7cc1c70fd0f590986", 0xb8, 0x5}], 0x290c080, &(0x7f00000006c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000340)) 2018/04/09 06:26:54 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000002c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f0000000040)=""/53, 0x3, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/38, 0x26, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1000, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'syz_tun\x00', 0x7}) 2018/04/09 06:26:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="34000000ae90f30f00000000000000000000001000000000000000000000000000000000000000150000000000000000000000009c9bfb212733ef3bb60e9b2c01b4abb7de2b5fb9b0be5493ecfa7e36987f4be8ffbd6f031e6a9681aecc3ad69a07a1b69897c626feffffff0726ccd87951601cb833189cdcff280a57d97f921250113697dad147422719bc52734726f4e92f8bb48a5510581c05b63c1c156af4bdcf26b671e4dc3414aa232a4f27a28af991"], 0x34}, 0x1}, 0x0) 2018/04/09 06:26:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 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$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000180)=0xff) getsockopt$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)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000010000000000000000000000018000000000000004000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="30000000000000007800000000000000280000000000800048000000000000003800e0ffffffffffffff00000000000048000000000000002800000000000000"], @ANYBLOB="b200000000000000"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/09 06:26:54 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000d3b000/0x4000)=nil, 0x1}) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, r1, 0x0) 2018/04/09 06:26:54 executing program 5: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000430000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000200000000000000000400000000000000000000000000000000000000000000000000000000"], 0x24}, 0x0) 2018/04/09 06:26:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x80, 0x2) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0xa000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000200)={r2, 0xaaed, 0x400, r3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8) r5 = dup(r4) write$rdma_cm(r4, &(0x7f00000024c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002480)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r5, &(0x7f0000002500)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r6, 0x0, 0x1, 0x4}}, 0x20) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000000000)) r8 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x240) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r8, 0x80045530, &(0x7f0000000080)=""/44) 2018/04/09 06:26:54 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) 2018/04/09 06:26:54 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x100, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x101, &(0x7f0000000580)=0x0) io_submit(r3, 0x4, &(0x7f0000000980)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0xa, 0x75, r1, &(0x7f00000005c0)="b40110103d59858ee08c2f68c7b317a9f006133f5678736760ca984c2c9902e68eca82df07591ea583a2f55fa78774b87f9792e8751696e6310b72e7f11e09f6961c1f07eb127fa82a1e296a9a401a082b887d9eeddc253acf9f36666a80197e1ae3df0d0e6cccf18965db2a9fd3f908443b5a627d68c2d93fffb76c39a38f7472d0977597e6423e8d50737b2b083e30", 0x90, 0x7, 0x0, 0x1, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f00000006c0)="464d83d980036301c860480647019028f6a04dc23600874e57327e99f0fb97ff3e13617fb57a2b76f50ffa4293a78835e022d7f4e49425678b5fefd26ffad8546906ffa169037c5eb0ccd421eaa46cb372d9b1346f2fc4ce6eb5b3d7d48fd6593ac2a41000e910cdac", 0x69, 0x4, 0x0, 0x0, r0}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f0000000780)="7c38ee273b1220f5fba4acad4d392719c62bc7be86742aa1ebf68928789d2d3b1f608ad9ef2da28363855f33d48ec48f42aab6810e73462bc11e5289aee20d926990507ab9df56aff30a46cc283fe9815c7d86a24491f1e91e59549d011ad2cf650091e6d181889345024d998fb0860bb1", 0x71, 0x3f, 0x0, 0x1, r0}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000000840)="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", 0xfc, 0x7, 0x0, 0x1, r0}]) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001840)=ANY=[]}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r4}, 0x14) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100), 0x4) bind(r1, &(0x7f0000000140)=@ll={0x11, 0x10, r4, 0x1, 0x8000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x133) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000009c0)=[{0x0, 0x1}, {0x4a1ad9ab2d1431f, 0x1}], 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=0x0) get_robust_list(r5, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f0000000340)={&(0x7f0000000300)}, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0x18) r6 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6f4, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x8000, 0x100, 0x5}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000280)={r7, 0xfff}, 0x8) 2018/04/09 06:26:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000080)="2700000014001707030e0000120f0a0028171092f5fe0012ff000300078a151f750800390005009fe66023f6b2743c49c20000", 0xfffffffffffffe24) [ 238.651912] binder: 18356 RLIMIT_NICE not set 2018/04/09 06:26:54 executing program 0: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)="7d10a16498f3a14f63ad09d3597baefc1b2790ccab870b6764e8c12bd29ce78dfba205b6c5b466817dd60df710b143f17c40241fe9c8cc4ac1fa4a6eb0d8d50a0356fa52ed786cdf826bc9a1aa8cf0373aa234cbef431ebf4e602f519a3f02194a7b033242e24872ab5e08a523f46acf1b251dda895b08ee47d2a4d417fb90e57e7bd17660eabb2eebc1cda41249bfc4dd") open(&(0x7f0000000140)='./file0/file0\x00', 0x2040, 0x0) 2018/04/09 06:26:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x430d, 0x210080) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/210) 2018/04/09 06:26:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0x0) io_setup(0x1000, &(0x7f00000003c0)=0x0) io_getevents(r2, 0x0, 0x8, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000500)) r3 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x2, r0, 0x1}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000540)=0x3) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r5 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x0, 0x1) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/180, 0xb4, 0x23, &(0x7f0000000140)={0x3, {"9d710bc0202859"}}, 0x10) fcntl$getownex(r5, 0x10, &(0x7f0000000380)={0x0, 0x0}) r7 = gettid() kcmp(r6, r7, 0x3, r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000600), &(0x7f0000000000)=0x198) r8 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) inotify_init1(0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000002c0), &(0x7f00000018c0), &(0x7f00000000c0)) tkill(r8, 0x15) keyctl$session_to_parent(0x12) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000180)=""/254) shutdown(r0, 0x80000000001) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) 2018/04/09 06:26:54 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r1, 0x7}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x0, 0xcd78) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23}}, 0x4e, 0x1c, 0x9, "ad91d9090493963fc398bf3ba28b67b851a7b8b1ee2c04beff66163d5aeae7bfff1f956504e34876abe1919f18e7b34c3e6e9855717c6a26e69f54c9b0af48423e021dad730ca58afe1bf0117a8ec200"}, 0xd8) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x25, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/09 06:26:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) dup2(r1, r1) write$cgroup_pid(r1, &(0x7f0000000040)={[0x2d, 0x31]}, 0x2) 2018/04/09 06:26:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="300000000300000000000000000000060000000000000000007c620b4ff799ad3b260507000000000400000000000000"], 0x30) 2018/04/09 06:26:54 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r1, 0x40084149, &(0x7f0000002fff)) [ 239.382639] binder: 18356 RLIMIT_NICE not set [ 239.388459] binder: release 18355:18356 transaction 74 in, still active [ 239.395319] binder: send failed reply for transaction 74 to 18355:18421 [ 239.403173] binder: 18355:18356 got transaction with unaligned buffers size, 178 [ 239.410924] binder: 18355:18356 transaction failed 29201/-22, size 24-64 line 3008 [ 239.424346] binder: 18355:18421 ioctl c0306201 20004000 returned -14 [ 239.432848] binder: BINDER_SET_CONTEXT_MGR already set [ 239.438203] binder: 18355:18421 ioctl 40046207 0 returned -16 [ 239.448388] binder_alloc: 18355: binder_alloc_buf, no vma [ 239.454064] binder: 18355:18421 transaction failed 29189/-3, size 0-0 line 2963 [ 239.475181] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/09 06:26:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="83", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @rand_addr}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', r2}) write(r1, &(0x7f0000000000)='f', 0x1) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/194, 0xc2}, {&(0x7f00000003c0)=""/92, 0x5c}, {&(0x7f0000000440)=""/202, 0xca}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000540)=""/23, 0x17}, {&(0x7f0000000580)=""/247, 0xf7}], 0x7, &(0x7f0000000700)=""/59, 0x3b, 0x10001}, 0x2}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/124, 0x7c}], 0x1, &(0x7f0000000800)=""/158, 0x9e, 0x7}, 0x1}], 0x2, 0x40, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) 2018/04/09 06:26:55 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x200, 0x8000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/220) 2018/04/09 06:26:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @dev={0xfe, 0x80, [], 0x18}, 0x80000001, 0x7, 0x7fff, 0x400, 0x6, 0x2000200, r1}) 2018/04/09 06:26:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') r1 = getpgid(0xffffffffffffffff) get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080)={&(0x7f0000000000)}, &(0x7f00000001c0)=0xfffffdba) getdents(r0, &(0x7f0000000040)=""/43, 0xfffffffffffffc9e) getdents(r0, &(0x7f0000000100)=""/183, 0xb7) 2018/04/09 06:26:55 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/09 06:26:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100), 0x8) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000580)={'mangle\x00', 0x1b, "d7b6b69ffb3b8637205527b668df925c022b0033e4c602de5b1c54"}, &(0x7f00000005c0)=0x3f) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede3dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eecd6bbb9133fecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c00"], 0xc1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = geteuid() setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000180)={0x10000, 0x0, [0x6f, 0x401, 0xa8a, 0x80000001, 0x7, 0x1ff, 0x5867, 0x6d18]}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000600)=ANY=[@ANYBLOB="e00000027f0000010100000001000065e783d2100a52fad65889e800ac140000"], 0x14) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000800200008002000080020000b0030000b00300"], 0x1) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r6, 0x7003) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000380)={0x0, 0x0, 0x10003, 0x86d}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000000540)={r7, 0x62}) close(r6) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @dev}, &(0x7f00000002c0)=0xc) r9 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r9, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r9, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000340)={r8, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setresuid(r4, 0x0, r4) r10 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x5, "35f0bb48ab"}, &(0x7f0000000200)=0xd) [ 239.480758] binder: undelivered TRANSACTION_ERROR: 29201 [ 239.486260] binder: undelivered TRANSACTION_COMPLETE [ 239.491380] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/09 06:26:55 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x24, &(0x7f0000000080)="ebda4cf96f50541b14ce4af7ebc96fa6a94c3563fc73e18c839004ca9b996ab81db51e74"}) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x10, 0x29, 0x32}], 0x10}, 0x0) 2018/04/09 06:26:55 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x488c40) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) lseek(r1, 0x0, 0x4) fchmod(r1, 0x80) unlink(&(0x7f0000000100)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0x2, 0x0, [{}, {}]}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x10001, 0x8000}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x30}}, 0x6, 0xbe}, &(0x7f00000004c0)=0x90) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000940)={'bond0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005600)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000005700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005740)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000005840)=0xe8) getsockname$packet(r2, &(0x7f0000006e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006ec0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006fc0)={0x0, @broadcast, @multicast1}, &(0x7f0000007000)=0xc) recvmmsg(r2, &(0x7f0000009a80)=[{{&(0x7f0000007080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007380)=[{&(0x7f0000007100)=""/229, 0xe5}, {&(0x7f0000007200)=""/76, 0x4c}, {&(0x7f0000007280)=""/4, 0x4}, {&(0x7f00000072c0)=""/26, 0x1a}, {&(0x7f0000007300)=""/81, 0x51}], 0x5, 0x0, 0x0, 0x3ff}}, {{&(0x7f0000007400)=@l2, 0x80, &(0x7f0000007500)=[{&(0x7f0000007480)=""/7, 0x7}, {&(0x7f00000074c0)=""/16, 0x10}], 0x2, &(0x7f0000007540)=""/83, 0x53, 0x800}, 0x2}, {{0x0, 0x0, &(0x7f0000007600)=[{&(0x7f00000075c0)}], 0x1, 0x0, 0x0, 0x5}, 0x100000000}, {{&(0x7f0000007640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000008a00)=[{&(0x7f00000076c0)=""/189, 0xbd}, {&(0x7f0000007780)=""/4096, 0x1000}, {&(0x7f0000008780)=""/24, 0x18}, {&(0x7f00000087c0)=""/113, 0x71}, {&(0x7f0000008840)=""/151, 0x97}, {&(0x7f0000008900)=""/81, 0x51}, {&(0x7f0000008980)=""/72, 0x48}], 0x7, &(0x7f0000008a80)=""/4096, 0x1000, 0x8001}, 0xbbc5}], 0x4, 0x2022, &(0x7f0000009b80)={0x77359400}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009bc0)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000009cc0)=0xe8) getpeername$packet(r0, &(0x7f0000009d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009d40)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f000000a2c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f000000a280)={&(0x7f0000009d80)={0x4fc, r5, 0x10, 0x70bd26, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r6}, {0x1b0, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x3, 0x3f, 0x2}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x2, 0x1, 0x5, 0x1}, {0x2, 0x1e5, 0x5, 0x2}, {0x7fff000000, 0x401, 0xdf5, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xc0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x971}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100, 0xfffffffffffffdbb, 0x5, 0x2}, {0x9, 0x3ff, 0x5, 0x3}]}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r12}, {0x18c, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x0, 0x5, 0x1, 0x1}, {0x1, 0x7, 0xffff, 0x8}, {0x7, 0x7, 0x3, 0x6}, {0x10000, 0x7, 0xfffffffffffffe01, 0x8}, {0xffffffff, 0xf338, 0x2b9e, 0x4}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfd8}}, {0x8, 0x6, r14}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4, 0x9, 0x10001, 0x5}, {0x7f, 0x1, 0x7, 0xa45}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r15}, {0x88, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x90}, 0x4050) sendmsg$nl_netfilter(r4, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000080)={0x1c, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="c3"]}]}, 0x1c}, 0x1}, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x9) 2018/04/09 06:26:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) dup2(r2, r1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x7ff) write$sndseq(r1, &(0x7f0000000000)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}}], 0x30) 2018/04/09 06:26:55 executing program 3: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x104}) r0 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) pause() r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) dup3(r1, r0, 0x80000) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009000)={0x1, 0x200013}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x7, 0xfffffffffffffffe, 0x7ff, 0x7}, {0x81, 0x80000001, 0x9, 0x10001}, {0x4, 0x7f, 0x2, 0xffff}, {0x0, 0x7, 0x2, 0xba}, {0x100, 0x7, 0x6, 0x500}, {0x800, 0x2, 0x3, 0x1000}, {0xeb, 0x101, 0xff, 0x50}, {0x3ff, 0x800, 0xff, 0x6}]}) fallocate(r0, 0x0, 0x8, 0x100000000) 2018/04/09 06:26:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000800) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffeff, 0x189041) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001140)={r4, 0x9d, "b94d44ff35a2f4570d5bdfe35d73c6299f9bf25328dee16dd870976a4378e8d160d796e51e03d4c501029055f829e93ace061297eb8d5dfa5b0c4ad4f92c85d181d2d78060c01cfd7bf1dc860cb5c30044c0de3d05f68d00642f95fb040b7c0c42f32a21ad45fb67c721bcf3ed4ad25ad3bd150418aa22bbf112af5343e55b112c070e904a3c327bc0391ff5d67f0226cdcaad307304665fea835da453"}, &(0x7f0000001200)=0xa5) syncfs(r1) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000140)="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") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/04/09 06:26:55 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) getsockopt(r0, 0x8, 0xffff, &(0x7f0000000340)=""/161, &(0x7f0000000200)=0xa1) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="300073f6219f7e2fb79295289da430248414fc4998645d78730cc9e2f7efe0063703992802", 0x25, 0x80000001}], 0x2000000, &(0x7f00000002c0)={[{@nomblk_io_submit='nomblk_io_submit', 0x2c}, {@oldalloc='oldalloc', 0x2c}, {@nobh='nobh', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@min_batch_time={'min_batch_time', 0x3d, [0x7f, 0x37, 0x38, 0x31]}, 0x2c}]}) [ 239.651182] ucma_write: process 1212 (syz-executor0) changed security contexts after opening file descriptor, this is not allowed. 2018/04/09 06:26:55 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='gid_map\x00') writev(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)="db", 0x1}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) migrate_pages(r1, 0x6, &(0x7f0000000300)=0x3, &(0x7f0000000340)=0x241) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x7, 0x4d, 0x1}) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {0x0, 0x0, 0x0, @remote}]}) write$binfmt_elf32(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1b7) socket$rds(0x15, 0x5, 0x0) 2018/04/09 06:26:55 executing program 5: syz_open_procfs(0x0, &(0x7f0000000100)='net/anycast6\x00') r0 = eventfd2(0x2, 0x80000) ioctl(r0, 0x100000001, &(0x7f00000000c0)) 2018/04/09 06:26:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000740)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d00010004040800b400000009000005", 0x58}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101040, 0x74) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@local}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) 2018/04/09 06:26:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000200)="baf80c66b8d84aa48d66efbafc0c66ed360fc719260f01cf66b8cdf644f80f23c80f21f86635080030000f23f82e2ef3a765670f2348baf80c66b83cef5f8566efbafc0cec0f939f0d000f00527866b8f300c0fe0f23d00f21f866351000000d0f23f8", 0x63}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 06:26:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0x5, @empty, 0x6}}, 0xc7, 0x7, 0x7, 0x3, 0x7}, &(0x7f0000000140)=0x98) 2018/04/09 06:26:56 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'gre0\x00', @ifru_flags}) socketpair(0x2, 0x1, 0x61710037, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="cb363f555efd30a01c418520eebdb075", 0x10) 2018/04/09 06:26:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x8001, 0x84) pwrite64(r0, &(0x7f0000000040)="ca35c3c40f985d6904d49dadc6de5e50e351c552244653d723d35d3964c461aba90662d90ffd756807065cc427584f30f4a805de1dc49b74f80572dea619ffedc7f2fdc71af52bb54ced9441d5a25593ebdb3164688023ebf2957cbb8af64745be96788d319ae1dc4ca763", 0x6b, 0x0) fdatasync(r0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '!)vmnet1'}, {0x20, 'self'}, {0x20}, {0x20, "5d2d3a2b76626f786e6574301e"}], 0xa, "bfe10a5d89a5ca4b0469d275b16de6209e48609d54654b371233b6b1f070fd1f8d14f04b403603b2592578e143c2373502b1fa5dfb31c848c842a7b8de327e195a871dfaae8d3848827b4c639a8c72577aa4cc536be59188ed65de55f8e392ed9a214c212269ea0ba902b9917c3456"}, 0x97) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x90) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x140, 0x8) ioctl$KDADDIO(r1, 0x4b34, 0x7ff) 2018/04/09 06:26:56 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="95a90191b1c209e8216f29a57c3144f83e02b9118c54fa44b01a3d545a5365072bc0050cec00dbfb634b59b2f3802b", 0xffffffffffffffbd}], 0x1) unshare(0x40600) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}, {0x77359400}}, 0x100) r4 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = msgget(0x0, 0x102) msgctl$MSG_INFO(r5, 0xc, &(0x7f00000001c0)=""/95) 2018/04/09 06:26:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x40, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x18f, &(0x7f0000000340)=""/241, 0xf1}, 0x0) 2018/04/09 06:26:56 executing program 0: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x48, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000200)={r4}) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) socket$can_raw(0x1d, 0x3, 0x1) r6 = getpgrp(0x0) getpgrp(r1) kcmp(r5, r6, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) ioctl$sock_ifreq(r7, 0x8934, &(0x7f0000000140)={'erspan0\x00', @ifru_map={0xccd, 0x8, 0x2, 0x546f, 0x800, 0x7}}) 2018/04/09 06:26:56 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @loopback}, &(0x7f0000000140)=0xc) getsockname$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0x10100000001, 0x2) r2 = socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@updpolicy={0xc0, 0x19, 0x2, 0x70bd29, 0x25dfdbfd, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x9, 0x4e24, 0x2, 0x0, 0xa0, 0x20, 0x62, r1}, {0x7d6, 0x7, 0x3, 0x101, 0xff, 0x10001, 0x7fff, 0x9d}, {0x80000000, 0xfff, 0x1, 0x1}, 0x5, 0x6e6bc0, 0x3, 0x0, 0x3, 0x3}, [@proto={0x8, 0x19, 0x2b}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40000}, 0x804) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x4f6, 0x3, {0x2, 0x3, 0x0, 0x3, 0x5}}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000440)=0x2280000000000000, 0x4) pread64(r0, &(0x7f0000000400)=""/11, 0xb, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@empty, 0x2, 0x1, 0x3, 0x6, 0x45c0, 0x100000001, 0x81}, 0x20) sendmsg$nl_netfilter(r0, &(0x7f0000003880)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000003840)={&(0x7f0000000600)=ANY=[@ANYBLOB="103200000b0308042fbd7000ffdbdf250300000708007e00", @ANYRES32=r2, @ANYBLOB="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5ad5d4e125ebc2412a8c69ac4190ca96e742e4b68d6950cb80543985062d3bfcfbaa30f7959c998f47d4fb5444db188505f8886a8976a1bcc9ec629c85e7618fc7a1aec8846328cfa08aa9501826593e9c43e584f79aa8d4caf6a166955f49bc66cca3a0f729d54828c2d42e24ee4e41e1da2e53b53f08d9b432341d98d9b8649b72b93d69ef08edf422d61f98b3f8f4eb7f9612b55d320df13534e4482c39e380c2fd4418c53ec0a396d06daffde719776c02e19fb1d3886d21d5e0db84ee162ebd9ec9f19cfdcc019f439daa1b390ef137005b1633c17a98adee61bb3d3be3234cfb8b5016fa921f3c482cc05a32b1b8015a6831440e94d29227563610d27cdae411ecf577650171a40fd3231ae27868e4b867b0d3119e221f17580eb2ba8b9b3141e74cdd2fe244fbb330d7a6d08bbf3b6b32e047831afe961856ada9ecde1cd5cc29753d2814987c0b281a969bb9a94a6166087ec1423c6efd8f96b76f38b73dc279a7c68106ece87cc8dfd6cad798ef776152f394a667f2ce6cbba13985331f382ca40763bd3116659ab1df1bf171446a1ef73ddc5cfb3e9f0e9541a5e75b9e8a7702661b998bea8c7e553af3efd8c668c5de9ee10cebfc385bca36c513b65ee1ab4e8263c3fbe7e87f92fa0133a018ef00b5974c186dc9f088e7756bc6f40a1ec5d64dfa4234b529fa21f623638668dd5ea73e822fd8583c349f9ddbd8f2ae11ad2b5b3f279f22edb10f24f4987e20f2913ed1fe3244672b420291c074eecd2d1dca027eb92ce784627b2bfa4d514479c9a82fb2b6c7cd777785654ea9f174e0ad170c57b8f93c2847f9c0e8b612cedf501f11a93e75fad3b5af880ff68f7d2c8752cbc0ebcfa61b3e1f604d567a9cf34fe3f891025b256d83f61bd2c682c9e70dfdeb82db7a63461247d3273f7ebb8ac1a346c32da994b3ea81126fe3931f0cef82200c7de7a58eb735ee7f422b41228111aa3ae6902d5022dd9ff75abb7c6660eeb4e70acfbf2a5c491978a6ede4b197eb575c18f52f0581584a5f9ca6595659efbd85403b44e8883be06957468a1cd423085beb78689a72275bd9a32583acf524e6ff25c5a8c5ec3187b75245f58fb05effe3ad487503c836fd3b23551de9e32e3b9dffd18704d65d3ca0b1abef2843518c7c17661a4940a0b60e1d994dcfcadfa3c2d2f310fa38d2b81706aa4bdc12f126a02a4b20925e57cb3dc29a24bbd5c884131be384cef6d0920178da47e5dc5a6469e20be7ff2af1d9ece987bc833f2d12dad5fd0e56442ac6a79201eefbc7548006817292baf4bb34b243144be5ffffcc5a5ca9b5bdcd811dcc182df486156d446349ece434256ea426377feebbca4793b026ce0df530f8a8768f4a32ddb954825a4ffc9e2be5fd839fabc62511569f4e148d2f5acab661743bd0e010784e96cc19817fda537dcae1c7c5f5d0021e3b3fa2e6d604e7efad1b4bb26a8e488b9405f2eb22fe049023f79a6db027a1de33c2c3df9430f495c23731db3c441d9e7b7a540bc8c210ec4bc90395bbc9b4fe914bcfb1cc90156b36c31a958676ab760962d29a2a30449ad5ad900ab5bcf9086d314d404d38d2a2824c64bbe38db6f9a6c6b657830fc7d0889006ef450864afdfd91d96ca904a7a55ec273d2d01862c6edfc9a2a37486dcaa78709807e29b13d3ac39ffbd9adab3b4a4eac511f49b0411a90acf577c6a6d5691145b96597bd8e12d2f33ef08235486bcfaa1d4733e9ec2d9960c4c3c91eb4ccb6ef9593140daa4d75ed4b243b173b924c21d6750e7b49d637cbd22e2454cc9d057cef0edfffb6fa24a01260e92886c4a23f306185214c8752532132726c48ea476062fd1ef373f7c10c2ab4c5b4daa9b9d875162be8c368fdbb90f9ab24de021d4d735939d0d5c00bb8f50b14b4bccb5204920d89dd706ec37471a67033cc710674018336ccf5c09879743f01c76218cffd6ff446c580751de95b5500109a0bd70b9d8cc70e43444c587df87e5250d2841b1de6d4cb63b5bf084b114d0ea316409c08afdcc65cf30b2bdb29dac5995c27f1be4e3f48d3974d6841f50f8317ff26784e9cdc9638825c5ee5425733aff5809eea27b36d53c4a103b1bee32152e72a6825d57b26bb19dae931aa380bbb2f35e70e754f9945baa58d0676c386ca76b67d7694c50e680f7bf2573e0b0c76a95e985c376036d3fd3ec36e55b33002c9381a3e1c2e29aa8799cf34008571f6c0534c0390c8a43b999cb0d60d63259d1494764ad63b95ddb4a1d0a14da5013c11bf2b5e8aee234d975813b6aa32f152c947a161a22f6d916a8d30d4c0156b15812c2d2ce61be01d54ff4a9954780406dbbfab0fda1239f1bca3172c6aae6c440d199acfef66beb5f89508e4aef7431ee10befd7b936cde010a0dbd15c68007ae4bf990373673d6c7a1cbdcedf638820626cc34d7deeb62be86b424bdf2f27b7de3ad4a129fc670293e7c48fd1cf6fbcb05474ff7072b15af5ae1dbcb6569880155b0d384e384214b7a3f5208a1802b34228c65538367cc4094a9166b4120ec11923079cb0451628f8bc716a2de4d06587ef080df3e4fe49b6f06db3f09b0b9bd273455161f60a5733e85e92fd1f4a4eadafe8df279e72f1a176d7e50114aeb7d9467aeb5951756c057083fec592719e419eae2a3e8a951d72376a849fc2b9c5f5087812f6c36bf4e3cdbe63573c6e556ce18f2a3be98fd7de6119ff6f1952bdb0b434c13bc2d592ff684410c78f7c7e615a8ce409c03c7ec1b18a040953b40e60f5aded5196b73ca3952282418034717158c12c3a406d0df4f390ecd0a6c590f06fccc794436f3b49c1b6a74bffb9238ee9c86178284fbb5efc65ccfe34103240db726bd43bd66719fde92f09b509bec0b163bd151495451fe37f1f0b5fa15edb43e70484810a0401718c96763729fdf79171a469468d987547a1b3b15194c5e626d93fc15148c2facaa21ca711edf2c63a992adc98b114222d2a08db08da797484be6e2eb0d42d973e8d4eb887ef257e56bd0fb057b984d807d7b1f9c2191afcd9fad59a655e924c35a5c047cfc582fe1f468431106df38eb301cef8d9232eb8a8e52fe2e01529649f37276284a6674226ff1afcc1909a44c00981b5d8cb9e2d8ca907d22d0dc3d6d56824370aa68d560267400ccf2821c9e479e2a7bc95b59dae75a7481a5db1fd4f9cf554d4ad91509b6f96d9de352bee50fe2145b833c64d29a9a7c826ee384057e114c43143013e20a32ba2a21bf717f5cf45970a3fee6e69b4e71442711f51dda25e82838013bbae9154f34aace27f53bd6bb5adef0828cc329ba0d059118049d77383110e452a6b2649b272bc3e61087768733f92035dc372e7532ead78c8174db410ddbc1ca23ad9e694ab84ed7838a53150b759084885f36d54c670b2414961f596da3790f9f4d7eeca98bf1592b9f9966b436ba7f63360a88a4b67a1dbed560eee4317c0dea1881cbe65d1c6a04c74384c114c8fbdcd12486c722da61ac8cecf1427770d2cdbb6d782674a800b4159f7e6f0c0ab85ce255e1680053001f2972cc8b190c7f23c23173efc0eb7925e45956cab59bf7134842271b5a0b2269510ca1db367f4a5bfe9da5bea68784fb406dc0e04b259decf9c3a7800c5db7ba1472f95ef2771506602f2ba72f548147073886635986285e6a435fb095b7ed17000000dbac3e08ba81df606c5b793534f10acd6fa7000062c5a37712d7cee62b4b17087fbf863cd5c47364913c23c9750894f6e679ebf865f04cf1b788ab54099ca3a6cb3d26ef609e30d23573ba01dc7c3349930035ba9d044d690b8493621d29f5e4d414b6f99cf05e62107b8bc8c558d0fb6cd929379052d8b3cc02b46bad66adcc2a025f705ade28ac8912d4263e717b1514ce10986b5a10191c7bc83bebadc52566e816c42dee147409a3234caab8c4cb"], 0x3210}, 0x1, 0x0, 0x0, 0x20048004}, 0x4000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000003900)) sendmsg$nl_xfrm(r3, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0xa0000108}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@updpolicy={0xd8, 0x19, 0x220, 0x70bd28, 0x25dfdbfd, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in, 0x4e23, 0x1, 0x4e23, 0x5, 0x2, 0x20, 0x80, 0x32, r1}, {0x2, 0xfb40, 0x800, 0x3, 0xffffffffffffff81, 0xfffffffffffffff8, 0x7f, 0x7}, {0x2, 0x4, 0x3, 0x8}, 0x0, 0x6e6bbc, 0x1, 0x0, 0x1}, [@replay_esn_val={0x20, 0x17, {0x1, 0x70bd2c, 0x70bd26, 0x70bd2a, 0x70bd2b, 0x5, [0x8000]}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40006}, 0x0) 2018/04/09 06:26:56 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4900, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x94, "47d7ff0555018ee298b35643b1f78893a844cd9737cfbfc636854a04976d1f1ed321f47167e76075e639e7f12a950fb36f4e6682c7374b868a313523d8731fc5bf5f9ca17ec5b62019555d6e7f36fb0a93254de6401ff799989188c2a93a85b8901e706d7efca20b1578709753555be365edd73e6aa5fae2740276f64b83a893e47a94b7fb4ce8c8812383ba057b0e0478a8c7ce"}, &(0x7f0000000200)=0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x1, 0x9, 0x140000000000, 0x40}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x6c9, 0x30}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000004c0)={0x4, 0x9, 0x0, 0x4c0c, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x20, 0xffffffffffffffff}, &(0x7f0000000600)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f00)={0x0, 0x1000, "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"}, &(0x7f0000001f40)=0x1008) sendmmsg$inet_sctp(r0, &(0x7f0000002000)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3ff, @empty, 0x8}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="34f63ceb71517561c05e3c0d806c95e0d4ce5fcbf343c9c486d996ecc675142d8adccd210179e29d621b48a600b77b8c756d41d0656e060df16c0a453defc1a001e6ef2bcbad6e7b3a284e526d7779120156b5c53d1d3751735cf36f62f0af", 0x5f}], 0x1, &(0x7f0000000640)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x2cea2eeb, 0x7ff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x800, 0x8207, 0x8, 0x2, 0x2, 0x40, 0x1000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x7, 0x2, 0x81, 0x7, 0x0, 0x1, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x2, 0x7f, 0x1ff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5f7, 0x8000, 0x5, 0x85, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x6, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffffe, 0x1, 0x4, 0x8, 0x7fff, 0xde, 0x8, r6}}], 0x150, 0x8000}, {&(0x7f00000007c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000e40)=[{&(0x7f0000000800)="b37ac7b296e7d7f235600589679692bec082fba1f0119dbca0d36560930a2e198118a5b5ab88a5a1f589c07a25177243b1a892e36f9e829adb88f534fbed9025361aa1ba2b632fb352cbb1659633ae5b09433244ae3efdb304f393363905414517c2be7634dacc1e57c8ace8606884ac998150f357a5", 0x76}, {&(0x7f0000000880)="052a9bd1cf60ec68281ac67036c882071301b27375b49017b7ef333ca92a3bfbc21f35eb7afc49f76fcad602aefbe0f3345a5184950f8146cae21dcff181b1b5141ea5b8956117289d0d990c0053eda40f9fca8f16410c546f9438feb25cb73e66dd7f31ec959f3950e809e03ba9ba4d3d6c1d7385edf8976010560286473260a857289b3d6305ffd6865b363cad20", 0x8f}, {&(0x7f0000000940)="64e836c1887eeef09103b3962214668cae0f11d81c065dbf0474305d4bb7967bae60c3a9fbb888ef9bf9ff3797d4e95fec0d9c813ae77127430908d96ef35db4345271fb980a1e27729c5b0742cb6eb86250ab9539aa8b56f3b9b76cfe9d00b4f5809073e67c13adddaca61befdf2a12247f48207bccd9d00577dc759acc56471cee37ef98a296a7f2967df30ab79bf87adc2b4ba91a779345caaa21af7beaa3fa8c8fd707c9fdcada931c87f553a34a1c2c", 0xb2}, {&(0x7f0000000a00)="8e52bfe5c6b230bc3cb94419162e3f6e783f2c56a02443bbe5727cef9cb50a39f4100a5d172eafca5fb855ac1a0cf5f0b2ce4637df783f01d0427220fc4b0bdc775a6c35fa06cc20160f6ac441f6f01ad37950eea700f594c34d531e45d81e2d9c877bd398e77b05e7b1b37b18a1c2", 0x6f}, {&(0x7f0000000a80)="f7f81b1b988b0630f46db8a24b853a", 0xf}, {&(0x7f0000000ac0)="0ed976143cb9ef795d18903407db49aef37d8b41ff5fa43ba702c2d0e6b2490fbe99ee243342de3500cebeebb84227f76a0e5195aac909bb3ed31a56149ba200fd2b5292582ec090d5b4d29ea56093bf7e8262e8e67af834a7df3c51e9247fbed8b148acc2e123be0966a9df735ffa0423bbc58a79e81f6380dd3731c594184de0c08950c7f65313ab6cf7058d40f33aec4135ba09d650ccbf6fb4e8fd9f5ae168461c105a0b3eed857ea2102bbfca0bc7fa9053d8da055b7a75e20686f139a93e110de1263ae1c377cc7280e11b5ebd254f53caf74ed2cc", 0xd8}, {&(0x7f0000000bc0)="6afa8c5231fb165e88b4014881685df3e9d5ef5f39f1f7100c9699d7bc261891fa498d58dc4848e024fbd335c07e32d9d516d17333b4381e30789b84eb4f21b5402b716be048857ad8c27ead8077ee0cebf8916e3037ff4f9ca2bb565645c1afdecfc3d54884b66f8381f3f580a036ec33ddff0f532bef992552caf003a9f0c1c16f1fe04704e6c1", 0x88}, {&(0x7f0000000c80)="c2556e55e9dc31ae4c822e9ee64a4ea3b304ac91766bb65574ac09855a17747df677861f17765ec8a5ac102cfabd6d306bb6d67d25d0ec3f26090ccd0bf1b8112fa4a2a713dc5debd79641f1885add9a0365c2d9e5ff5ace5cd4d9419f0dc53a758756efff750171de8eba", 0x6b}, {&(0x7f0000000d00)="18a42a681c8e850e94f94aef6f6d1ea2ec028386340817e53ab6a96904925d52b682cb6fe6bbfe58f9a9f40fe46f444f0e3fbc60f88f12d2339def3a40272380275964fda378339f2e25e1f248cea0ea3325fd99b293551463ab314545e431372d7ace5642fbd39534e409252ef5ac0b973618", 0x73}, {&(0x7f0000000d80)="0709c0d950a10cd3cc409fd2070e8823eaed58d938b9181ce7610565ad620cb96961c180f5c84a698e3a8272038cca66911558acac17609591ec37d46f81e59239ad6035576f979ba37493acac1e46ff32c4f331cc726347ad0d584d4fc55f2c47ab31f86e919fb9c88a4f6ed99f8c28d94a86502d471057551aa3d1069f7b2623cc3f8fdfce2d56d9fdfd64973e2394ead6cd36a7c705f6db9bf7fd696c21bc2f3af2", 0xa3}], 0xa, &(0x7f0000001f80)=[@init={0x18, 0x84, 0x0, {0x3ff, 0x40, 0x8, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x13c000000000000, 0x80000001, 0x8002, 0x1f, 0x6, 0x5, 0xffffffffffffffff, 0x2, r7}}], 0x60, 0x40000}], 0x2, 0x20000041) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/04/09 06:26:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000006680)=[{&(0x7f0000006240)=""/10, 0xa}, {&(0x7f00000065c0)=""/134, 0x86}], 0x2) pread64(r1, &(0x7f0000000040)=""/169, 0xa9, 0x0) 2018/04/09 06:26:56 executing program 5: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa8ff8)='oom_adj\x00') write(r0, &(0x7f0000009ff9)="9a", 0x1) r1 = fcntl$getown(r0, 0x9) ptrace$poke(0x4, r1, &(0x7f0000000000), 0xf5f) 2018/04/09 06:26:56 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xbc, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x9}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, @in6={0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xffffffffffff8001}, &(0x7f0000000280)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) getpeername$unix(r3, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000000), 0x0) 2018/04/09 06:26:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x80000000, 0x7f, 0x5, 0x1f, r0, 0x2}, 0x2c) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x12, 0x99, &(0x7f0000000040)="26a7431347460a7f07ac4130754b819913255130e681a6b18127ed59ddccf833d969db42d917b1f4d3b64e6007e22f4770fbc0eac1c632a9f87d6b18b02dff98040cc99e23921dcaac04ad68e234aeed8a0a76768a926c2fc57d317f18d82e95bf4dfe3f7d31d17df8eb8a95db496cec1a75d20af4b05afeeec1a7ff4be666e950d12aadd5bbf01bd5fc5f062685afb5c753a874759758fdc8"}) bind$alg(r0, &(0x7f0000001200)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(%tr(aes-aesni),sha224)\x00'}, 0x58) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140)=0x8, 0x4) 2018/04/09 06:26:56 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x200000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000001880)=@can={0x1d}, 0x1fa, &(0x7f0000003b40)=[{&(0x7f0000002a40)="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", 0x337}], 0x1, &(0x7f0000003bc0), 0x0, 0x4000000}}], 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000040)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000280)=0x3) recvfrom$inet(r0, &(0x7f0000000200)=""/11, 0x249, 0x0, 0x0, 0x581060d6f29ff25d) shutdown(r0, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@rand_addr, @multicast1}, &(0x7f00000001c0)=0xc) 2018/04/09 06:26:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240), 0x4) mlock(&(0x7f0000005000/0x2000)=nil, 0x2000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000440), &(0x7f0000000480)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x4, 0xa0000) ioctl$TIOCSCTTY(r3, 0x540e, 0x5) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '.\\\x00'}, &(0x7f0000000180)=""/175, 0xaf) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0xaaaaaaaaaaaabe9, 0x0, &(0x7f0000000900), 0x0) r4 = open(&(0x7f0000000280)='./file0/file0\x00', 0x101000, 0x2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r5, 0x0, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4081}, 0x20000000) 2018/04/09 06:26:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r2) close(r0) 2018/04/09 06:26:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r5, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="1000000000000c000000000000000000"], 0x10}}], 0x2, 0x8000) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000040)) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/04/09 06:26:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261f64eeceea9f3e7512", 0x20}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/09 06:26:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="08000100e3a213011808c4536f8001027b448400e35d37286b4d9790d019c8208e7d9ac7b0ac709e77e578d8d8f37328aaeaad806854f56548b5e3e6d57538421b27e7445fd929667e8306f5", 0x4c) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0xa0, 0x20, 0x73, r3, r5}, {0x5, 0x1, 0x101, 0x5, 0x0, 0x7, 0x74a0, 0x8}, {0x101, 0x101, 0x8, 0xfffffffffffffff9}, 0x8, 0x6e6bb7, 0x2, 0x0, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x3f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x34ff, 0x4, 0x3, 0x272, 0x9, 0x9}}, 0xe8) r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200000) bind$alg(r6, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000000800)=""/215) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x24100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="060229bd7000fddb00080001004e2100d6d814a009a1a462f0379e67613f7f9266d800088002000a000000087f00000008000200004e24000008000200000094000000000000000000000000b186121577"], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) r8 = getpgid(0xffffffffffffffff) getresgid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)=0x0) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000009c0)={r8, r4, r9}, 0xc) 2018/04/09 06:26:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0)=0x3fe, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x800) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/09 06:26:56 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x1}) r2 = socket(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x7a, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/122}, &(0x7f0000000000)=0x78) connect$inet(r2, &(0x7f0000000200)={0x2, 0x20000040, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x53d624e514c4be74) r4 = open(&(0x7f0000074000)='./file0\x00', 0x14104a, 0x0) ftruncate(r4, 0x10000) sendfile(r2, r4, 0x0, 0x8000) 2018/04/09 06:26:56 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000ffffffffffff86dd60b65d460010000000000017000000000000ffffac141400ff02000000060000000000000000000100000000000000004e22000000089078"], &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xcf70b9421150aa9a, 0x7fff) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x883e, 0x8}}}}}}, &(0x7f0000000140)) 2018/04/09 06:26:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$peek(0x2, r1, &(0x7f0000000140)) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="5800000014001900f8ff4b41040d8c5602ff03000000e076489643d818fe58a2bc4a03810040ffffffff0000000006007fffe51000174100005bffff001ce1ed900000000082a400000006b7362344e86efd121f00ec680fd7dc88ad", 0x5c}], 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/cuse\x00', 0xa0000, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000700)=0xffffffffffffffc0, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f00000003c0)='sessionid\x00') exit(0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) recvmsg$netrom(r3, &(0x7f0000000680)={&(0x7f0000000200)=@full={{0x3, {"5819b00e114497"}, 0x9}, [{"4e505cbf39ad58"}, {"719cbd8b501e54"}, {"397a491675fe89"}, {"27e26f9d8cab6b"}, {"565cd72b9cfac1"}, {"5ddb94b6b25e81"}, {"301d8df0070c5d"}, {"9bd597b469bf3e"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f00000000c0)="b6c333f5d42e6961f9d68468f55a5d6d1174fffb62b4537195068c628017ff25e065", 0x22}, {&(0x7f0000000280)="e404e58908bea66adb4dc71bf2e8c62a5f9880b377e5a2d22c2905e47098bfdf5a17950a4e139ee4550a1bb74cf8101b217646567b6422ac0ffcac55c583c716e5aaa09b482c4001da7528cb0a3861c9be5de8673aad1fb73594af6905af0e664534c460fba952f86a303f754b4fece8248dc750989888c755f040532495", 0x7e}, {&(0x7f0000000300)="13b004e5f63405245596878baa064e93dfa56303c9ffc3b4433b342b7ac25c75b38a97d20883068cbf4a4b500e011ae08c81914553fd985240fe77e69c6c85418121b996aedfa97efb185472f04a012619f339117c65946efb420c2eb71058f2f19878699af5683a8f7d756c381ec8784de0d6f842c747432d112582e8e61104a02bf3a7c9011d4b4ec3920ff180d64cba3af058804203ca92db08e1", 0x9c}, {&(0x7f00000003c0)="a708bd988c8e51fafe34e1b0aef7e2f3b2eb6c3edd21fab6d23da3bfce26abc3c662516916680ec92e3f0f447fafa4c8db023616e163d5d9de5739a38f5ec432e38e9c0b2702e00a79d8623bdc9c9fd236ffbedd07c2ea10eec4a8c76c1d69eaa82743cd43060b5c90c146bca24f1097579992f634656dddaf65e06afdd6d46973bd32f2950b8bb18fbb046466a1c1fa428bf7f7e82227f991af03e075b10ea6354f4c77376921dcaad00852c13a2763c624b16b497fbb3be10b2b2dc3d9ca09fb0f375d8b44d3f4cfe85eae985a7f13cf92a049e66c110c9226c6e09bc9d7a901", 0xe1}, {&(0x7f00000004c0)="96f74cf7cbef469f54f4941f74917df070404904a12cba4510ca81844e5c6a026d9971c25ef633e820cc0fee1e5812a0596d2442baba3db650d264ba15e8861ad6a0d6f77e1fc798012de09aabbf2917a4dbab6f9a2cae560e695f140346c0061ca0e9217b43b9a500be81468a5c43261cbf9fe882dda501671f4d345eb2911654e756d688f544cec37eb9167a05c99e8a23bf6a2d08a0bdf31167d2d7ad3d4332917c92aedf89da0935070e3633321a1b5ad0b8aa69c44fb4cd6b50d06187bfbc58e4cc79f1fce04255c000fb8e59dd13c7d001aaa300c048a5e5cf63ffd9d5b55140b4c15f36a2b3b86ee0199cdab49b6154", 0xf3}], 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="30000000000000000c01000004000000381ceeef0600528e8284db4b49901e2f44163a9101a5000000"], 0x30, 0x4000}, 0x140) 2018/04/09 06:26:56 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000540)=@nfc_llcp, &(0x7f00000005c0)=0x80) getsockname(0xffffffffffffffff, &(0x7f0000000600)=@can={0x0, 0x0}, &(0x7f0000000680)=0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000006c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0xfffffffffffffeb2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) [ 241.052011] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/09 06:26:56 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000100), 0x10) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xf, 0x7}, {0x4, 0x129}, {0xf, 0xffff}, {0x4, 0x80000000}, {0x2, 0x4}], 0x5) ioctl(r0, 0x81204101, &(0x7f0000005e0b)) sendto$inet(r0, &(0x7f0000000200), 0x0, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/09 06:26:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffffffffffffff80}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/09 06:26:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x5000, 0x4000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x5000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000340)={0x0, 0x9000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 241.188838] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/04/09 06:26:57 executing program 5: sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e8e711f76487b45526c7694c430bb7c78c9afa00000000000000f73c988874e1673a626ab6baf6360006debbbbdc508e0ec0993deab8c075b5a39e03660cce"}, 0x60, &(0x7f0000000740)=[{&(0x7f00000003c0)="77e9a89615b42cf730ae36d3e229adcc", 0x10}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="09003ec8d092cd00258c70027be3003ad551d2d901a04cdd000000000000000000005ff03c03ffb330df8a4ea7d4266122b8539c9fb9a094af42cdf26f8a33e50d61612342a4db3b7cfb64ee3edb5669142c3d0d3e104ecd5e7863d346"], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x3, 0x4d5, 0xfffffffffffff801, 'queue1\x00', 0x1}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) listen(r0, 0x8) 2018/04/09 06:26:57 executing program 4: r0 = socket$inet6(0xa, 0x100000000000800, 0xffc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80800, 0x80000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000), 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000001340)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/09 06:26:57 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x7, 0x0, 0x100000000000}, {0x6}]}, 0x10) 2018/04/09 06:26:57 executing program 7: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) r0 = socket(0x8, 0x0, 0x5) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x9, 0x5}, 0x25}, 0x10) r1 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/190) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x0, 0x0) 2018/04/09 06:26:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'bcsf0\x00', 0x7c1463b6}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x800000000000006, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0xfffffdef, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000002c0)={0x2, 0x3, 0x0, 0x80000000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x4100, 0x0) ioctl$KDDISABIO(r3, 0x4b37) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r5 = dup3(r2, r4, 0x0) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540), &(0x7f00000003c0)=0xc) socket$l2tp(0x18, 0x1, 0x1) r6 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0x1000, 0xffffffffffffffff) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000440)=0x3, 0x4) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x0, 0xdcfd, 0x0, 0x0, 0x1, 0x6, 0xffff, 0x0, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, 0x0, 0x10, r5, 0x2) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r6, 0x80000001) ioctl$TIOCCBRK(r5, 0x5428) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r7, &(0x7f0000008040)="9a", 0x1, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/04/09 06:26:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x140, r2, 0x700, 0x70bd28, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa5e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x12}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5d06}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x800}, 0x8011) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/09 06:26:57 executing program 6: syz_open_dev$sndmidi(&(0x7f0000002e80)='/dev/snd/midiC#D#\x00', 0x2, 0x1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) 2018/04/09 06:26:57 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x55, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002140), 0x0, &(0x7f00000021c0)}}], 0x2, 0x0) 2018/04/09 06:26:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) fstat(r0, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x80, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x4}], 0x10}, 0x8000000}], 0x2, 0x0) 2018/04/09 06:26:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x1000000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x23, 0x20, 0x9, 0xbc42, 0x7f}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x67f}, 0x8) ioctl(r0, 0x180004523, &(0x7f0000000000)) 2018/04/09 06:26:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c0f70), 0x0, &(0x7f000021a000)=""/4096, 0x1000}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000cc0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d40)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000e40)=0xe8) sendmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x6, 0x3, "5426ebc622b62b95202f27bbd122d7fb7f9f1b8ca79d0250903e0a56c5a3e1c28e2f9d037451f52a9518b7f55d403c626515d6642cba5637939dd127185176", 0x3}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="dacc4538859e1accb52ff655151167f46a794825e12767b0f229d11c3264bfc4bd4334fcf6b8db281721d70fa7a9baa7d354591aa8c6374142f5900e04d86b9618f8a1186a8ee0be", 0x48}, {&(0x7f0000000100)="9536593b2210031b22ba53e3eaa1fb2ba06c550fbf47a4eb7beda4c822babc7b8c57ece7fe58ce4f908e1aff67b9503b6482458783e5eed2422d388fea7e409a35ff84ba13977802459240b0c827e132b920422d8cec37e5699cf9be77c8bdaea1421c4e89a74890d8ac1450fd44", 0x6e}], 0x2, &(0x7f00000001c0)=[{0x80, 0x10f, 0x9856, "4d1017952f815a4f003c8b0508e2d9d7a4a4da410deea8af463793e811de809dd473fef75f15a7162715c8e93354d4dc01ed8ba986dfd915c6b049ae5b45c35b90d58b39c79909a8ca886ea540adb470b0226cb2cf1d7300cd0756200c587ee5e64a62b18dfd9a7839"}], 0x80}, 0x8}, {{&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x2, @empty, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)="d4b76d6b29879d7f6e5087f7866e4ed2e988fc4811121efbb8d93e86cde0522121e9a3d3978d6879402ac70da0098652dfb0abed9241a8fbe79934c47512b96227cef9", 0x43}, {&(0x7f0000000340)="d0c5b59985c0f6f2278ae9d358905da5db3e44b7da0fa2fccbbbb541a8fbbd6a4bb153be076ef3e263ec016cc0a6918ca8f184d7ef2d24624b3824be6c122936bc528c69", 0x44}, {&(0x7f00000003c0)="9d51b3782b5e48114a2790bb091be2c534d4408539ebf2a1e68e030f68d71dbd991439d8cbeab92f446222b24d76e2bcc48a8ad0c14c020df5c2c8dad12b3cdee81ce39aea4757f842645cba39d0865a907c3c2d538b3cc909b41fadb20b24cdf901cee6ad82e9beb4a7b792b3302e42", 0x70}, {&(0x7f0000000440)="14628540f34a72b9299b40620af834f9614e279ce8dff4cc72626ac4a6d5251252237dc83e9d0eaf057d9743ddba65ee7ed37bf33e1b08935b4aacad3d207fe9c920a829ee5754a73914fc540241fafbb754aff335d3d1dfdae9bd56b1ef4ed7b000f97e0ab2cc80b5de5967722df38c9dc7e756aefe0b7cb1ef9dcfacac36159d20678dc3ac8d8fe4774014650a2d8c1c9c748841b299ad1cab25cf96200088cff413615ecccb5ebe08bd4eae2376fcfc", 0xb1}, {&(0x7f0000000500)="f30b34cf727a3af4d273177c10ddf7876d2cd57dcd096a432623f70dc1cfbe7820056d111e06ee888b2b9aa382174de8fa5eec27c3bfabbb765b8c63735614d2f8667ed7f75dcff4e99e0ddfd7816cbb2180e01dca4ecebac8f81876f786f16372cb9cd152923f61f1acb8547abdbcdefd2821a68dd61a2cf3324b16d3c6c3d4a034f06d2c23054b9f99fdc7be6d63b9c556efa8052ed484920fb2d27c5933aec7e151495c4acaf7dd38850918f2fb286760a1fd597d59", 0xb7}, {&(0x7f00000005c0)="dea976bd2582e9817b52c3de9eb1", 0xe}], 0x6, &(0x7f0000000680)=[{0xf8, 0x11f, 0x9, "2a30c796ba4d409cf0ff1838b13ecf38e05fd9482a803f457ec34382b5f66972d144aa908d122712b9c76cf1bc71a79c02c0975e511f41b8b16360efc99e1a24cdf9fc4167fae0fdde634713bd6226be8e423253475a58faf47de4332fa3ce7193576ffcc9eb57fa43ac300ca913b87ec8c79d3b8f60a3f88fffc4994c0cda07c6a611a7382119b04d577450c5433f7d9c459d85bda201c8483e6580c15f992d646a9dcf95d43815a70435f56a8602480feab24dc3c853011a4f116a3ea58ddad511706d93ff96a41ae5a3840a975f97e104b3d4b264e7dede74a111530a73f78b2d01d56d"}, {0x30, 0x11b, 0x7ff, "fde404bcc9e1a34b281f8a02c95c36f575ed0be779a75bb227eb0114f0e3"}, {0x58, 0x0, 0x7, "19ee6f8d5977e33534611a42263793f572f8165395d1523028f69ade64c3280b38d11ebd3c2785f66a32c551debd089f07115efa46500ac19da6a8777c9701656c26f3a1"}, {0x90, 0x105, 0xffff, "be96ccdcc07a9662ed8ffc51bb4b0ea40bfdd807d1c03b1775c1b28c5cc5b0820bf869bf8715fb981a292449fe1037ba834ace924daac0c26894927f72bf406943d291df6688b5f096387317ec86fea262221d2d45ae0385463eb0371e67d313b58f4135025ccebfb07d4d6b8103603c6684a1d5e52e52aafdcb4baaea"}, {0x90, 0x12f, 0x8, "dab92ae83b274516c032ece2438ae8db5149fad8838cb54480198db725cfa7d68e73b4c954dc60200817940743c46824e820ba92fc4a0f0bfb3fb9eaa342da126de6235b1832bc5cd39914ad122baa3e07a0109c8a46118db424e29cdbd91d29102bc024bd7cf1700193f3932b7a3a883360f6b81887017da5d83270"}, {0x30, 0x103, 0x3, "f4b8b2ff748d364f92bf41f27ba2246475137a95c76f7fa4d4"}, {0x38, 0x10c, 0x6, "1171d49783e3550ef8da81230446dd737fce41acf450dbecf316b0eeeb7a663c259c73765f50f9df"}, {0xc0, 0x114, 0x2a0, "0e75a1c1d69f542fae6797ad029c1b3dc802e067e89f661bce5ad48d2bc7e1538273ef2fba6d4c733316a7d1009d7cd3011df74c6f8d62fde22c7b0c2bb8ef2a53759b2814114ed99edcc6aebebe1a91fbe0174322724b6e6fc203a513aef49e24c91bf99b85a171dbbeb01d4f4a2ce22f70dbe8db648ec332cacda228078369fa49a7230b5dd97d2e9139ad3e26acf811ce92161b133acb182e185c03a8e477bd52a9714a030c185da1efed"}, {0x108, 0x118, 0x2000000000000, "530e67b0c952095e897fbab5dbd1e0664c70ade599530497059a3fb399c6a49dfce3163a6f6c1ae78da5f2b4a151fdbb05ac499a72708ff2924e7e9430968464e0e9e3fbbc684f36d9e75ccdb5e8b1e01521d33d2c86130796e725eb627362fb19e031739016c2233139611d098b319e775389de1e5bbe158c1445dc83c13ae00cb39c5a7963df030488f1b330bf877ae8fb858e9e2959fd9d2ed9bbdad94b30b5acb19156f0f4c17660ba9095908df44eceac298847e99422f1cfc6e644456f7ab32dfeef00f5e7df3cab4a9413c39fb608498bff8f0b4a0e52d69af11ee3e066337211523bf54b7ba0e75d05cbe468172c3937"}, {0xe0, 0x29, 0x6, "2bddff5728699d2fa61dd5ec2ecec845158a1227106a3a4add001c8a33bec156ec6d6aac5dfe61097cefdf7022c44fde59eb621aed5417ce63ff4662c82e2614970a16430629ee72a5e015188f256a67ed569d59989be2704a9e9ec998284e48580d1555289b69049b06b8dc16bb9bb24367a60a42f1a2482799a6783f313b9e2c8f787bead2581fcb500ef179075b8c72acb44649d938cdf0c330fde4aede12558999a91b2a339ad3ff050b13cf9a917a2e7bde1d445e93f20c318a7940227934f7a9c3a8a239554f"}], 0x5b0, 0x80}, 0x943d}, {{&(0x7f0000000e80)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000f00)="72fbdad64fcd4edb16d886ec79d2ff04", 0x10}, {&(0x7f0000000f40)="b7a3a9a34d44f2dd0d", 0x9}, {&(0x7f0000000f80)="616917d3dbe1cdb4c5eb993e97aba02f28e8f13fb4db6af294b77b4806b01a76487704b5719f7018a42374e5f61621a44f34d173ee179861e2aaacc049643579a9271d834e042029be5986030d35bd0832", 0x51}], 0x3, &(0x7f0000001040), 0x0, 0x1}, 0x100000000}, {{&(0x7f0000001080)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001100)="e35c700e38f111d68d9d2a4495a11d279d1759b163c7c4359fbb7d5956baaedb95ed31fe310ef476485b0f90d47455153d6aec964aadabd26efd4d87c1951365b5515b7264c0bb349d6c3febd462de908250dab064b7419c5fbd0770227f0fb51b63763fc9d8fb32216930d45011c4d2cce702ec4dbc0d6c65218403b8253472079adf38e11f1bbe47020815c787e160b23bb0a79eca674959568e7ddc9c6d9c6fbbed6eccffb0952c1f0b50eae6957ba388d99db9a74f5babe4b48036", 0xbd}, {&(0x7f00000011c0)="62f156e6f03bcb4d17fb4bdd8225bc3e793b639f3c332c23730aba17fb93423596335bdc", 0x24}, {&(0x7f0000001200)="f18e946bb7846417b1ade8a32d176aa8ae4db9fb51de374bc50faa72f07991096998b32b9c4eb3f7eaa9c4d67382da752648ae3025390db4df3fbbf03640a8fabbd4d98bc856e75df2c066b8aba8ccb174769b808a4db2d8fb0efb8e7d9c2835773d244d59cfa5a78ce621572f59b7ffd76d707be74577b9c5250f8d66feb8c3b940db467ae73b0bf67f15c12f3211d1430777113fad8f68421df65d4628246681b4b72f0e", 0xa5}, {&(0x7f00000012c0)="59084f71899d7bdeba36b0d461d85d07145404a949ae6fa861c14028cc3cdae434941ba33af3a9ed1dce6b6d146e192c20fc3c1dc2ff40041d31bea234851493cb1586ce726452c1c68a989bf31223646e9f8f3e7d986d56e0ddd070b8fc97245ee5a39fae0636bd1259b7792da94e300447da95d9e2e1f2d59b42053444588f52c20d86ae27621901210dbb27109264d59b3ade964a619a73d709f25bf06e9d432e8867d9748445c8237a2d5f8ed68ca56624cbb9d375fd2e0855d925a0", 0xbe}, {&(0x7f0000001380)="c13c0b3647f9716eb6d15fd24812de156e564ac97ec73d91a810adfa0ea62cdb18d6ecc227e717627f87efdf96c3d33ef6bad21402f32e6420c5b94fd220cf8104be575b6149dd72d1125322b47c9586536d6d04c2e510df9e756a4e40a0c43269f3e586fa235fd35fa25ea0e5d4adfd64444a3707b13272c519018dd64543693ee5cf0904c4ec8dc12a9d23c4b989ccb900878e68529c33e0e249df9efb27ebec500041792e3f0b2147262ac646", 0xae}], 0x5, &(0x7f00000014c0)=[{0x100, 0x113, 0xffffffff, "e39838fa39179ac27e1eb37f9b9a24f6eee9e9c48e307724ffdd94189de44f3909060592b82114157541358695c7964a13ac72eb02e079c5bcc2b5b92a3656b8e5e4e3f3ed3e524fc7f9d13e1dab7cc2502b04d85473d0e67d26c18b7bd84e848a6f97c6d600181b203d01a2b3b8f0bfdd1f47b4e1bb5892dcf9678f121d53617aa8edab3130b6208ac0abc0dfd996603ada1fd2a87d12bae6d8fd7112e90f36a17c84223c13398fc5331b9c10b60be6e63586177df78f0273edf9dc228da07da41acd0fb8f4e3590b663ac303b6cd9013cc83d4abab5bdc2c4f2ce9530e75e2cd328977e2d40872102be3305669"}, {0x100, 0x114, 0x6, "f949f0e8d6a1cd626ff366a12aae09dd6fbc06048993d128300352b2651b3553b7857e5eb89ccd58c72b74fd7c90a3b74597632f55de287cea2c1c2a690157b153930eae8c66729707020f439749e8831874c2f973cc84edd0e58e3314f73418e829a9dac313b9ee81f79483942b16805694a588da8c9de509ac9b01fc9c723af7b16a9e9b168ac1e31ace8ee5f71044c06b507ead58369781c0097e7950985582da5e36a8eee82e7086dbe2ce94e4894901df4a6b27e449e27fb45a9a90935d030d8c71ad44206405f48d61623053e352295a055b5caa7c801468ee0c0573c7f85cff949fe3c9701c63339c05d96903"}, {0x60, 0x119, 0x1, "420d34f63cc3cfccd4dff74b7c2d6c2e2577f36d4fbc36432b0255c7139f8ef35314776d39774facd3b60748951ba300045cbc4a6aec79c76b7b8ce4fdca36902b45aeeaff6236c1725c892744155551"}, {0xb0, 0x88, 0x9, "c2cd4989b859156a97731038fb308f73d1691e896d2b92f79706dc29765d38afdd6ae15911c5a23b803429bd26bfdcd6ef0fb12eb91db187b038e7f03362add4d58f8dba90c571d50082210aa8e4aeee7c66a4fc6bb7a2e71c7bab9c54546bab7f9b8ab4364164cb066fc26bc5447569d351167b309aa9ae7d400e2f246635e042253c41421d89e6c04b91ea1779b00bf7280113203dbc9452"}], 0x310, 0x20008000}, 0x3}], 0x4, 0x40010) fgetxattr(r0, &(0x7f0000000c40)=@known='trusted.syz\x00', &(0x7f0000000c80)=""/34, 0x22) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000001980)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x1c, r3, 0x1, 0x70bd2b, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2000c000) 2018/04/09 06:26:57 executing program 7: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r1) getgroups(0x5, &(0x7f0000000580)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0x80000001, 0x0, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000000), &(0x7f0000000480)) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/04/09 06:26:57 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x11, 0x200000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x80}, 0x8) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000001240)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r3, &(0x7f0000001280)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r4}}, 0x38) 2018/04/09 06:26:58 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80440, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000003c0)=0x10001) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/9, 0x31a}, {&(0x7f0000000180)=""/216}, {&(0x7f0000000280)=""/80}], 0x1000000000000150, &(0x7f0000000100)=""/54, 0xfffffffffffffd31}, 0x0) accept(r1, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) [ 242.236264] encrypted_key: master key parameter 'V!zڊ{N|fӯsAG*r6x` [ 242.236264] p-F@,1rTwO'ĘPDž4' is invalid 2018/04/09 06:26:58 executing program 2: r0 = eventfd2(0x0, 0x0) write(r0, &(0x7f00000006c0)="f81783209d292daceae1a37161fa55d9b3e522c02139bb91db777e910882ec018b99a9ec3e3bba60d3424e7ad46c588dbb2150a98bb3ac6e9a07ce46ffa79c1449e804e00becfa0e14b66bcedb7a5d169278b5b386e8b0f2fb8f7c251eb01291530a481c920444d8ed5fec5b8b", 0x6d) io_setup(0x59f, &(0x7f00000000c0)=0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040), &(0x7f0000000840)=0x4) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000880)={0x2, r0}) getsockname$packet(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000007c0)={@empty, r4}, 0x14) io_submit(r1, 0x6, &(0x7f0000000680)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f0000000140)="f3a4aec9fa9ae1f2258b6cdc2fd7051bc3e738df54ec146c65388265c90b273fea16a15f83b5e13880497950cc030513adf3d7da97e9b85fe43b2963c91a4d49d0ab6ed20a57221f6b66c0ff50a68aec73c9385cf28dea6b8475ae6f560fb250ee01bfac0b031029e077ffa097d2b808c5fd1c962855950f0d8328f608a1aa283a824f47da0b5ac1d6e89022052fcaa787919361965645157d26321e6a7f7896e1f1fbd254ccee7cca696fa5fdd2dbd50915eed8dc4b46f62e2bf0d4843e0add6b8c71a587fb7d571ebdd6343c33e6", 0xcf, 0x81, 0x0, 0x1, r2}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x20, r2, &(0x7f0000000240)="3c984bed2b0965e05bc259fed5db4f9bcba0301d5edb9d401cc002a315c3481a20854272ee188288d4affc5389cded51ec16dfa8b06f11091fff4690f9e484e1754a9e2289fe434bea2a6d86f0c5661c06e6f5bccfc222c9a75d700a216aa6faa9aa7c4b6448cb5784124a704f3d4c02e5c46901e7", 0x75, 0xf6b, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x100, r2, &(0x7f00000002c0)="5fe4ad824470fddd8b670fc005b3cfcc2850a08bbecde97196e3e0b9b4fb3b04141be788f5763ea3a8d3702062d530d53f403a609ba60edc2a6e3ee8281072ade4aa655b6cd68ba5f47a6763d3a8027e4f4a9e08a546cfc62c7517b5444a66a5f02c3665e9b06e819fc87b85650506bc90afa82bf960c8a8212b292340cc85b761cf945f1234b8f00d9a992a5ce11ea753fac7cc47c6ac08a623df6307544eebddcec280d4829d19e7b3a8f27b91f724353bc01e47424b22b3922aaa9e50b020c481ffeeac57265e4e72ff4274ccbcba7f8ff8fc08cc77bbaa2f484c3e08f694511ef43c95daaa28", 0xe8, 0x4, 0x0, 0x0, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f0000000400)="4c26db2410ebf685688eb50a7f489d0c667f9a61a6a6b45891b021a1d68073bff7258ee9c23d6dcc2c7d3497f7a105530c6b25adf9b885c00f6395dde04350644113a6ae74fc2746ae252c08d63a407469f0ff82ad9625909d56f84a595aa55fdf8ed7f1cc5b3fbe3cd5dec83b47714ce20fe38ceb1f4112675701d8105d9d25f663cf6da6f306ff2d55ba5d94ac158b8d3e258d744ca47695e953c42f4f771eea049de044d90ad829434c3e55eca203b196ce2f9cfeba9723701b3a3877770132adb788", 0xc4, 0xff, 0x0, 0x1, r0}, &(0x7f00000005c0)={0x0, 0xfffffffffffffffe, 0x0, 0xa, 0xa, r0, &(0x7f0000000540)="0a822c963f12657af5d6d8d9f54c87992f3a62004e0a1436388f2d7a8f8d94c68ab342e10b06a7c6478a585d67ef53be760d7a430b23f119a05c08a5b420f0c2fd432774ad2c3e554e432f3e22d6f14e5cab0e0b33f31951af1401d22e05c833c514568da0e5b7c224de0d8ced83bc84e567cd8be9bc572a436d22219a", 0x7d, 0x2, 0x0, 0x1, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x9, r2, &(0x7f0000000600)="4abd39cb0440fadbe4dc2f0f9f039f08f908826119e31907db", 0x19, 0xef, 0x0, 0x1, r0}]) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000)}]) 2018/04/09 06:26:58 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80800) r1 = socket$vsock_stream(0x28, 0x1, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000b0a000/0x2000)=nil, 0x2000, 0x2000001, 0x4031, 0xffffffffffffffff, 0x2000001d) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/09 06:26:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0x0, 0x0, [@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) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x10000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) 2018/04/09 06:26:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xe4b) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000001c0)=""/110, 0x6e, 0x2, 0x0, 0x111) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x333, 0x0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x8, 0x4) [ 242.489637] encrypted_key: master key parameter 'V!zڊ{N|fӯsAG*r6x` [ 242.489637] p-F@,1rTwO'ĘPDž4' is invalid 2018/04/09 06:26:59 executing program 6: fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, 0xffffffffffffffff, &(0x7f0000498ff2)='./file0/file0\x00') r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x2, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x23cc, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x6c}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x80000001, 0x2, 0x8000, 0x3, 0x8, 0x83bd, 0xffff, r2}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x9}, &(0x7f00000002c0)=0xfffffffffffffe19) 2018/04/09 06:26:59 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f00000001c0)=0xffffffffffffffe5) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f00009bb000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000240)="6666660fdbee66b94708000066b807f6bd6666ba439d17330f30dbf6670f300f01cfb81c008ec8f20f99180f08bad004ec26660f383f7d14", 0x38}], 0x1, 0x4, &(0x7f00000002c0)=[@dstype0={0x6, 0x6}], 0x1) mmap(&(0x7f00009f1000/0x3000)=nil, 0x3000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000200)={0x7, &(0x7f0000000180)=[{0x1c0, 0xf8, 0x9, 0x9}, {0x80000000, 0x10001, 0x3f, 0x100000000000}, {0x800, 0x8, 0xff, 0xbfa9}, {0x80000001, 0x7, 0x10000, 0x4}, {0xc0, 0xfffffffffffffff8, 0x10001, 0x80000001}, {0x8, 0x7f, 0x0, 0xff}, {0x3, 0x200, 0x8, 0x9a7}]}, 0x10) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) r3 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r3, r3, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/04/09 06:26:59 executing program 7: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000), 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x35c}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/09 06:26:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1ff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x81, 0x7, 0x6, 0x0, 0x4, 0x9, 0x1, 0x4, 0x2, 0x3e, 0xfffffffffffffff7, 0x1f, 0x0, 0x1, 0x2, 0x100, 0x80, 0xffffffffffffff81, 0xffffffffffffffe1}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10d000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/04/09 06:26:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0x11, "ce041abfe77457a6f9b4d7e4d324047849"}, &(0x7f0000000480)=0x19) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r2, 0x400}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000300)={r4, 0x40, 0x20, 0x2, 0x3}, &(0x7f0000000340)=0x18) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000006c0)={'filter\x00'}, &(0x7f0000000740)=0x54) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x28d) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f0000000240)={0x3, 0x7, 0x20}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) r8 = add_key(&(0x7f0000000400)='pkcs7_test\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)="61495211c93f424d1031cc00a67a63b8923e6eb0efb0ad5ca6eab085d8519b290c3525c9daa60e23d2ac1ab96fb4fc978008ec94b1fed76ddfe1a84876e0934d094e5bf26a48a71cc556d5370b30dd405b6a", 0x52, 0x0) keyctl$get_persistent(0x16, r7, r8) close(r0) getsockname(r3, &(0x7f0000000180)=@in, &(0x7f00000002c0)=0xa) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000200)={&(0x7f0000000100)=[0x0], 0x1}) 2018/04/09 06:26:59 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "4abe8d", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ed824d", 0x0, "29c721"}}}}}}}, &(0x7f0000000040)) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000000)=[r0]) 2018/04/09 06:26:59 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 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) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, '(vboxnet0:\x00'}, {0x20, '(vboxnet0:\x00'}], 0xa, "74e7abac9d5db40501a68b760e85988bb1404b6ba550173ea9c5095f9ffd6172ed48c47f70ef637b08656ca04fe6cf659da8aae9a6a37726071987e099e40be362900df501ec3453fec86dba36e07fe31fffac23225ce5a0080ee7aa7e76"}, 0x81) request_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='(vboxnet0:\x00', 0x0) 2018/04/09 06:26:59 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f000068d000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x20) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000600)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') socketpair(0x13, 0x4, 0x7fff, &(0x7f0000000040)) [ 243.466344] sctp: [Deprecated]: syz-executor4 (pid 18720) Use of struct sctp_assoc_value in delayed_ack socket option. [ 243.466344] Use struct sctp_sack_info instead 2018/04/09 06:26:59 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000580)=""/209) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x44080) mq_notify(r1, &(0x7f0000000100)={0x0, 0x21, 0x6, @thr={&(0x7f0000000080)="bd5f3c64f1607cdb5ae5dd2a103595b8c26f1d33d0e7aab26daf52c64717f6fce993c2c33098a8fbdb81", &(0x7f00000000c0)="409f0850fc2d05df2a6eb536d3c3bed55cdb671b3b81cbf1a3e3ee72d2380ff2b424"}}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x1) 2018/04/09 06:26:59 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x404) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000001c0)={0x5, 0x10000, 0x40, 0x6243}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)=ANY=[]}, 0x1}, 0x0) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x7}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f0000000a80)=""/11, 0xb}, {&(0x7f0000000a00)=""/102, 0x66}], 0x5, 0x0) ioctl(r1, 0xc2604110, &(0x7f0000000000)) 2018/04/09 06:26:59 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000001, 0x16000) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) r1 = socket$inet6(0xa, 0x400000080001, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4200000}, 0x20) 2018/04/09 06:26:59 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x2f, @multicast1=0xe0000001, 0x4e24, 0x4, 'nq\x00', 0x2f, 0x7, 0x6a}, 0x2c) 2018/04/09 06:26:59 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)="2e2ffc1bbaeb75702e27140b4bf50c173f00", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000540), &(0x7f0000000580)=0x4) r2 = openat$cgroup_ro(r1, &(0x7f00000007c0)='memory.stat\x00', 0x2761, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x48cd, @ipv4={[], [0xff, 0xff]}, 0x3}}}, &(0x7f00000005c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000600)={r3, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000004c0)={0x41, @time={0x0, 0x989680}, 0x1000, {0x4e79}, 0xc7cb, 0x2}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000480)={0x0, 0x101, 0xff, 0x4, 0x10, 0x8}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000100)='nodevbdev\x00', &(0x7f0000000140)='cgroup.stat\x00', &(0x7f0000000180)="bc2d776c616e31626465762a63707573657400", &(0x7f00000001c0)='+$securityppp0#))\x00', &(0x7f0000000200)='wlan0mime_type-s+ppp0em1\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='cgroup.stat\x00', &(0x7f00000002c0)="256d643573756d6367726f75709f5b6d696d655f747970655b6c6f7472757374656440736563757269747947504ce000", &(0x7f0000000300)='proc\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)="f400", &(0x7f00000003c0)='cgroup.stat\x00']) open(&(0x7f0000000440)='./file0\x00', 0x0, 0x83) 2018/04/09 06:26:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000340), 0x80800) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) fallocate(r3, 0x0, 0x0, 0x73e0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000080)={0x0, 0xfffffffffffffc00, 0x3, &(0x7f0000000040)}) sendfile(r2, r1, &(0x7f0000e64ff8), 0x8e18) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2066ccc0}}, 0x36, 0x2}, &(0x7f0000000200)=0x90) r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="0232ad868c31642dbc5742af540644ab3adb85a988c87c0857dc33d537dfd124a2901c6f67da8e24a41b08b02097c61e1571f12348bee59697743dd4b87b59a7a281aeb9714c6aef8f7e73f79dac4af99ac5a9e425e6c06715f21e8c759d053935514c7a0f2531b9ac9cfe1f6e4ca0c0ba626a118556cffd1a76117b3b050c438cae9d5b950285ad36e17c6f95c761", 0x8f, 0xfffffffffffffff9) r6 = add_key(&(0x7f0000000580)='logon\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="2b057d8fccacf9b4d0d2b71e6ef4f10daa25cda6de4c77daf38981e5c10701b1330f9dbd19e1b2ef057180ea115f6e6da7814a837f9ef3a5ada04b1225ef72e2f1351d7dd0492fe8858932fac010c266d5bffa439c50b29f19", 0x59, 0x0) keyctl$search(0xa, r5, &(0x7f0000000500)='encrypted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, r6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000300)=0x84) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000380)) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000000)={0x2, 0x9}) 2018/04/09 06:26:59 executing program 7: 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 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x9) 2018/04/09 06:26:59 executing program 6: r0 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000002700)=""/201) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) open$dir(&(0x7f00000013c0)='./file0\x00', 0x20001, 0x60) write(r1, &(0x7f0000000000)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e) read(0xffffffffffffffff, &(0x7f0000000040)=""/119, 0x77) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000180)='attr/prev\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002540)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000002640)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000002680)={0x100000001, 0x8, r2, 0x8c1, r4, 0x1000, 0xffffffffffffffd4}) writev(r1, &(0x7f0000002480)=[{&(0x7f0000000200)="63be7a206caa1f72f6eaaf8075ecadff42ce5a01bf863e130606a7aa8756cbbdca77db5f53493f6cc749d7847dfe66011ac60ef637271eb2b48feeab3f8e4b13ce2344e4dd18b005ab4c3552f299c09dde98cb33979ca65ed555c45269ad23794a1c1e46442f849c5aff46b30cf0b230b9ad45a87ca1097869d776153adb296fbf59fb6b4e9c17af129e970e7cec75772d339121ba6d160fe8dbe92f2bfe918302a9466c84521706a576507c691c6e4d16667f83fb19680fb9", 0xb9}, {&(0x7f00000002c0)="c9dc1f72151a6ab1d0e08a88d9c5340862f5901a3a96ceb3b1330c3b8d4cefbc14dfe2fa7341f63f47526e5cb2803f04a1b78113b5b18308dd6848c38671a9398f4542abcbe2fc889cdca93d316e94ed2145963c6130edf2152d", 0x5a}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="bea68bb59f970279d5b3c844f764a40482ae13e32f29e4277d738db1a5f8ea0a5f4188f82805e1db24db8c35e388fa9bd649c8f77ef8a1b90c0bdc7f1907ec5f72b53c9795fea482b18bbf79920028f9cf5c49b202cd7efa7102f04344989dee6fe1a0e69b60876fe6e51523fe21fe550c5fedba11b3", 0x76}, {&(0x7f0000000140)="6f6633e948cb09b56d5d990827cc5ae47bce78c33ce5919eb057b9db1ae60f746318c50ac3c1033d6087", 0x2a}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="0770fccbf97abbecb4ad01d8", 0xc}, {&(0x7f0000001440)="fcadbd35538fec630a521c962c9ae8982f0f7ecf8caf25", 0x17}, 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0x1000}], 0x9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x60, 0x81, 0xff, 0x8, 0x2080000000}, &(0x7f0000000100)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002800), &(0x7f0000002840)=0xc) poll(&(0x7f00000001c0)=[{r3, 0xfffffffffffffffd}], 0x1fffffffffffff57, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000026c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) 2018/04/09 06:26:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x4, 0x5e8, [0x0, 0x20000140, 0x200002f8, 0x20000328], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x648) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xffffffffffffff84, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000740)=""/130) [ 243.782767] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 06:26:59 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2004e23, @dev={0xac, 0x14, 0x14}}, 0xd) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x4e23, 0x0, 'rr\x00', 0x1, 0x5690, 0x47}, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x3, 0x7f) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000800)=""/220, &(0x7f0000000900)=0xdc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) sched_getscheduler(r2) connect$inet(r0, &(0x7f00000003c0)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x3, 0x268, [0x0, 0x20000140, 0x20000470, 0x200006d8], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x40, 0x884c, 'bpq0\x00', 'rose0\x00', 'syz_tun\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0x130, 0x1a8, 0x1d8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffff00, 0x0, 0xffffffff, 0xff000000], 0x81, 0x16, 0x7, 0x4e24, 0x10, 0x1}}}, @rateest={'rateest\x00', 0x48, {{'vlan0\x00', 'bcsf0\x00', 0x1f, 0x1, 0x7, 0xfffffffffffffff8, 0xcefd, 0xea5, 0x2, 0x100000001}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x80, 0x775f0, 0x3, 0x0, 0x0, "03b14c3d29a9f7995d442ad4f9e598cedfa7c5176ba2553a49700277bc469fb09d1c323421d34e7a7b2553927118040438ab725ef82ea197173d2db7d02b10f9"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x2e0) 2018/04/09 06:26:59 executing program 5: syz_emit_ethernet(0x3a, &(0x7f000000bfc5)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}}}}}}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setresgid(r0, r1, r2) 2018/04/09 06:26:59 executing program 2: syz_emit_ethernet(0x8001, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7ff3, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) socketpair$inet(0x2, 0xf, 0x81, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x80000001, 0xff]) [ 243.840149] kernel msg: ebtables bug: please report to author: Wrong len argument [ 243.968687] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 06:27:00 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000001c0)=0x8) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/09 06:27:00 executing program 3: timer_create(0x1, &(0x7f0000000000)={0x0, 0x20, 0x6e8911ec065270d, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000080)) timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098d000), &(0x7f0000039f56)}}, &(0x7f0000636000)) 2018/04/09 06:27:00 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'system.', '\x00'}, &(0x7f0000000300)='jfs\x00', 0x4, 0x0) dup2(r1, r2) 2018/04/09 06:27:00 executing program 4: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)="ce5d609d1653e7c0d675000c980453e4a2e53780a2fc5182acb1a4903aa08aceb4e9fdcf3bd48583d6a944b322b5a3fc4be80aa751aa8af53dbf056425eb3a02109936b15d7d9822063c596dddc1b1f2a5d5b176b3d3a2824b20da44add6033aba2177a11af24e242f19e9b6ec80cacfd9e50b69d4e3a23db0ff4a29914c2b0829b6936d2fb1b26376d4706e9bc6074fda5bef41ac3c75be1aef043404207c40d56368131b7b54bfb50a793158bce48183e4f18ff763ffd13309d375a5ccb29961df0a34b1dcd83890358b77db6038f4a9b5aa928397a9c2eec0b74f2213025bf69ebde6", 0xe4) ftruncate(r0, 0x7fff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x401) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d26ffc)) pread64(r0, &(0x7f0000000180)=""/214, 0xd6, 0x0) 2018/04/09 06:27:00 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x1000000000000005, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002cc0)={0x0, 0x7}, &(0x7f0000002d00)=0x8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004100)='/dev/dsp\x00', 0x220400, 0x0) bind$ipx(r4, &(0x7f0000004140)={0x4, 0x8, 0xfffffffffffffff9, "75c5ac081b9f", 0x1}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002d40)={r3, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}}, 0x100000001, 0xffffffff00000001}, 0x90) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000b80)={"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"}) r5 = request_key(&(0x7f0000004180)='trusted\x00', &(0x7f00000041c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000004200)='/dev/kvm\x00', 0xffffffffffffffff) r6 = add_key$keyring(&(0x7f0000004240)='keyring\x00', &(0x7f0000004280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r5, 0x1, 0x9, r6) recvmmsg(r2, &(0x7f0000002a80)=[{{&(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/52, 0x34}, {&(0x7f00000004c0)=""/80, 0x50}], 0x2, &(0x7f0000000580)=""/207, 0xcf, 0x1}, 0x80000000}, {{&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/64, 0x40}], 0x2, 0x0, 0x0, 0x2fb}, 0x7fff}, {{&(0x7f0000000840)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002340)=[{&(0x7f00000008c0)=""/249, 0xf9}, {&(0x7f00000009c0)=""/131, 0x83}, {&(0x7f0000000a80)=""/81, 0x51}, {&(0x7f0000000b00)=""/5, 0x5}, {&(0x7f0000000f80)=""/225, 0xe1}, {&(0x7f0000001080)=""/100, 0x64}, {&(0x7f0000001100)=""/230, 0xe6}, {&(0x7f0000001200)=""/107, 0x6b}, {&(0x7f0000001280)=""/190, 0xbe}, {&(0x7f0000001340)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x7ff}, 0x5}, {{&(0x7f0000002400)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000002480)=""/159, 0x9f}, {&(0x7f0000002540)=""/33, 0x21}, {&(0x7f0000002580)=""/212, 0xd4}], 0x4, &(0x7f00000026c0)=""/139, 0x8b, 0x9}, 0x6}, {{&(0x7f0000002780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002800)=""/239, 0xef}, {&(0x7f0000002900)=""/167, 0xa7}], 0x2, &(0x7f0000002a00)=""/109, 0x6d, 0x101}, 0x3}], 0x5, 0x10102, &(0x7f0000002bc0)={0x0, 0x989680}) accept$nfc_llcp(r7, &(0x7f0000002c00), &(0x7f0000002c80)=0x60) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000000)={"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"}) r8 = add_key$user(&(0x7f0000002e00)='user\x00', &(0x7f0000002e40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002e80)="bedc7388ffa6dd623ad68b15faf498175495c166b7b0d76bcf495cef7c4e63095839e1f7c6025ace0f014ed3c130971d3f0345c7a3cc04e9cec77e0704dfdf222c5d415f789a8b0d55e0178355c95091b68d8873d74c84ab80e44da3", 0x5c, 0xfffffffffffffffd) r9 = add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000004040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000004080)="6d8877c01705345d0032c2198ea4b33dd1fa9a5b9aa981fc6691d3f76cd69c33743e876803717235a082f124c8dba233f44af8c4017d39c06739e2a0b6ea3b85723eb70d0d609c9a5870adc467be4a8a13d1ad4cf698039b2f0640727b7acceb52824492f95f7c5ddbf531c519a586f0490eb2", 0x73, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r8, &(0x7f0000003fc0)=[{&(0x7f0000002f00)="e77f01806b5f612714fd1b3ac9c856978efd45e3bd2ba7e0fe9335b57df27f7bd36b8dfc5982ce4025097ce9cc308b4c5b6b46388252191c0bb35fd9b1046e04b70932077e6de9b42f7374273623b6f784d939745a94b1e9c158e2e98ff19b0d6963588169adf978b2f1974e315851834c346c633be0f0f02cf18d7f6e40f3dff6516b6292", 0x85}, {&(0x7f0000002fc0)="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", 0x1000}], 0x2, r9) 2018/04/09 06:27:00 executing program 0: syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0xaaaaaaaaaaaa98b, &(0x7f0000000180), 0x0, 0xfffffffffffff000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x108) 2018/04/09 06:27:00 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/current\x00') r2 = userfaultfd(0x80800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x4100}, {r1, 0x1}, {r2, 0x100}, {r3, 0x100}, {r4, 0xa0}, {r5, 0x1220}], 0x6, &(0x7f00000001c0)={r6, r7+10000000}, &(0x7f0000000200)={0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x4000, 0x0) clock_settime(0x932d3f0689119723, &(0x7f0000e75ff0)={0x77359400}) 2018/04/09 06:27:00 executing program 2: perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8, 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, 0x6, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 244.321557] sctp: [Deprecated]: syz-executor4 (pid 18799) Use of struct sctp_assoc_value in delayed_ack socket option. [ 244.321557] Use struct sctp_sack_info instead 2018/04/09 06:27:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) accept$nfc_llcp(r3, &(0x7f0000000180), &(0x7f0000000200)=0x60) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/04/09 06:27:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x802, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={0x0, 0xb4, "9d32b71387681b2b28219957f6b5954c12d5be972722c02dc58232d0a816849ade46ff95d18a64c433afc699f7a33fed609ce249604d2b44395996ce0843d01c8b37cbd7e1321b5fea4ccde06950ba4bb96aea21caf5c8c60667142fd1fc6ea8771cf7a4826c37d4bf7a8fd3fdc3efb9ee29cc9b3a0fedc1a239a04bb67adb09a5429e8e7c150a5f69e19374018de2fd3b249911e32c5a214635315eff26f4842e4e53b4086ce343e398c776a7d5db1e25b61a89"}, &(0x7f0000000200)=0xbc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x5, 0xa, [0x40, 0x2, 0x7ff, 0x803, 0x1, 0x100, 0x8, 0x4, 0x6, 0x3f]}, &(0x7f00000005c0)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000180)=0x40bd2204ce7a5aa5) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x53, 0x7, [0x8000, 0x5, 0x7, 0x100000001, 0x2, 0x3, 0x1]}, 0x16) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x201}], 0x1) 2018/04/09 06:27:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffd) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="241c507ed3111429fd1998d16cb7fd37", 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x428) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) 2018/04/09 06:27:01 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@ll, &(0x7f0000000000)=0x80) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x72, 0x600080) tee(r0, r1, 0x40, 0xb) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080)=0xfff, 0x200, 0x0) 2018/04/09 06:27:01 executing program 5: setrlimit(0x2, &(0x7f0000482ff0)) mprotect(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/09 06:27:01 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000000001, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) 2018/04/09 06:27:01 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) getcwd(&(0x7f0000002640)=""/7, 0x7) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000002580)="55698b9c4192c6bb3bcfa6484c04b6f6e71ad062eda507c5e2dc1c2c31f55e8b1edd4456c856271305309f4e4907724fe26efd467908866bfb71ed0041e0548ceeec948359362df07da2e87c63ed46712e5db995ea333b042d88288c2530465c364131f2e2ba4badaf6f5e7c3b7740d4660e4fc4855007c9be343c63df3f9c8f6316007d2047e7e680ff586998191f6ef761fe868c7d97c1b4912847aec37af41d4e", 0xa2) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002500)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000000080)=""/170, 0xaa}, {&(0x7f0000002300)=""/209, 0xd1}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000002400)=""/237, 0xed}], 0x6, &(0x7f0000000140)=[@rdma_dest={0x18, 0x114, 0x2, {0x9b9a, 0x7f}}], 0x18, 0x8800}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x3c3, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) 2018/04/09 06:27:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x81) close(r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xd47, 0x1, [0x9b]}, 0xa) 2018/04/09 06:27:01 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x9155c9d600b74f55) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x6c}, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='erspan0\x00') fcntl$addseals(r0, 0x409, 0xe) r1 = semget$private(0x0, 0x2, 0x102) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000000100)=""/195) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xfffffffffffffff7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x487d}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x4}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000300)='ipddp0\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'ip6_vti0\x00', 0xb600}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000400)=""/184) semget(0x2, 0x3, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x18) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000580)) getpeername$netlink(r0, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000000640), &(0x7f0000000680)=0x4) sync_file_range(r4, 0x2, 0x8, 0x4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) fadvise64(r4, 0x0, 0x7, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000700)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000000780)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f00000007c0)=""/4096, &(0x7f00000017c0)=0x1000) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000001800)={"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"}) 2018/04/09 06:27:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x4}, 0xfffffffffffffdf3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0xfffffef6, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0xf2) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/09 06:27:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x400, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000140)=0x5) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/09 06:27:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000000)=""/43, 0x2b) getdents(r0, &(0x7f0000000100)=""/183, 0xffffffffffffff4c) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000001c0)=""/227) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1c, 0x800, "4bfd94d7eee977a00fc7beb83627a5a8db07c780"}, &(0x7f00000000c0), 0x1000) 2018/04/09 06:27:01 executing program 3: syz_emit_ethernet(0x46, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd606051a600100000fe8000000000000000000000000964aafe80000000000e00000000000001016500000081009078003066004c3a188c0f5d835b98e93aa5000000"], &(0x7f0000000080)={0x8000000, 0x3}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) [ 245.373544] binder_alloc: binder_alloc_mmap_handler: 18851 20000000-20002000 already mapped failed -16 [ 245.382424] mmap: syz-executor5 (18863): VmData 18448384 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 245.401278] device bridge0 entered promiscuous mode 2018/04/09 06:27:01 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f90ff4)) 2018/04/09 06:27:01 executing program 6: clock_gettime(0x4, &(0x7f0000000000)) [ 245.514348] device bridge0 left promiscuous mode 2018/04/09 06:27:01 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ptrace$poke(0x5, r0, &(0x7f0000000400), 0x7) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = fcntl$getown(r1, 0x9) sched_setscheduler(r2, 0x0, &(0x7f0000000280)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000ee0000)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000002c0)={0x1d}, 0x10) modify_ldt$write(0x1, &(0x7f0000000240)={0x2, 0x20101800, 0x4400, 0x80000000, 0x6, 0x9, 0x0, 0x6, 0x1, 0xfc}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r3}, 0x10, &(0x7f0000000000)={&(0x7f0000000300)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x2c8}, 0x1}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@l2={0x1f, 0x1, {0x100000000, 0x2, 0x9, 0x8000000000000000, 0xff, 0x3}, 0x2, 0xb10e}, {&(0x7f0000000040)=""/194, 0xc2}, &(0x7f0000000140), 0x20}, 0xa0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x1000000, &(0x7f0000000500)="ee") 2018/04/09 06:27:01 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3ff, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xffffffff00000001, 0x8000, 0x7, 0x0, 0x0, 0x2c2a, 0xc10, 0x2, 0x80, 0x6, 0x8ea, 0x1, 0x1, 0x7fff, 0xfffffffffffffff8, 0xff, 0x4, 0x7879, 0x7, 0x8, 0x0, 0x4, 0x2, 0x100, 0x4, 0x10000, 0x0, 0x6, 0x3, 0x4, 0x0, 0x3, 0xa65, 0x9, 0x2, 0xffffffffffff0000, 0x0, 0x185, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x290c2, 0x9, 0x80000000, 0x3, 0x18afa365, 0x401, 0x8}, r2, 0x0, r0, 0xb) readahead(r1, 0x27, 0x0) pipe(&(0x7f0000000180)={0x0, 0x0}) readv(r3, &(0x7f0000001640)=[{&(0x7f0000001600)=""/13, 0xd}], 0x1) vmsplice(r4, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) 2018/04/09 06:27:01 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000000c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'teql0\x00', 0x8}) 2018/04/09 06:27:01 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000001100)='./file0\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x0, r4}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r5}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000000c0)={r5}) pread64(r3, &(0x7f0000000100)=""/4096, 0x1000, 0x0) 2018/04/09 06:27:01 executing program 3: syz_emit_ethernet(0x29, &(0x7f0000af0000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x40000002, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x0, 0x0, 0x0, 0xfffffffffffffffe]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f0000000080)={0xfffffffffffffc01, 0x0, 0x3, 0x5, 0x7321, 0x6fdb}) 2018/04/09 06:27:01 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400c00, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x10000, 0x2, 0x1, r2}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x11, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0x175) 2018/04/09 06:27:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) read$eventfd(r1, &(0x7f00000003c0), 0x8) 2018/04/09 06:27:01 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x880) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000180)=0x1c) syz_emit_ethernet(0x9a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a9d4b2", 0x64, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @enc_lim={0x4, 0x1}, @enc_lim={0x4, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000)) 2018/04/09 06:27:01 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x97, 0x105400) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000040)) setregid(r2, r3) [ 245.676652] irq bypass consumer (token 0000000090b6474a) registration fails: -16 2018/04/09 06:27:01 executing program 4: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000180)="220000001e0000000000001600000916aafe03a7f23b8d98711904ffff050004180726853b390f9300f5129de834a0ea848da6fd3035a04fa646fd48fbc4b9fe1c34c99aecdd81c15727bd7ed74b2c6d99d4ad23b01d84c98f2f472e232164131811b9be629c5bee79472b10e98c88c4fad0c5d75cbbedcc8cd793e013222b5aa5bba4f58330962b09a2947874c6afc5141c05b4869153dcf9fd2682d988f0fb1e4cfd37e6e0a21b30d0d37c1d3329d83a927cd5deaed456cfa5b7cc0ba48674fd2a3322cbe4f094a64cb3a0097e75f4c6441e2716c67539aa62d013b60f83ea9872bfe256000000000000000000", 0xee) recvfrom(r0, &(0x7f0000000000)=""/86, 0x56, 0x2000, &(0x7f0000000380)=@can={0x1d}, 0x80) 2018/04/09 06:27:01 executing program 6: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000000080)='$!,}\x00', 0x3) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x14, 0x24, 0xafb}, 0x14}, 0x1}, 0x0) 2018/04/09 06:27:01 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x800) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) r1 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0b010000e0ffd06e5e3b00000000000000008a00000000d06f"], 0x19) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000040)=0x400000000080000, 0x4) 2018/04/09 06:27:01 executing program 5: clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002200)='/dev/vcsa#\x00', 0x9, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) [ 245.729666] irq bypass consumer (token 00000000b9b5875b) registration fails: -16 2018/04/09 06:27:01 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x200) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ip6gretap0\x00', 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000bb7000)='mountstats\x00') sendfile(r1, r1, &(0x7f00000000c0)=0x429, 0x7ffd) 2018/04/09 06:27:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/74) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/09 06:27:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000340)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockname$inet(r2, &(0x7f0000000200)={0x0, 0x0, @rand_addr}, &(0x7f00000002c0)=0x10) 2018/04/09 06:27:01 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x20}, &(0x7f00000000c0)=0x8) setsockopt(r0, 0x107, 0xa, &(0x7f0000001000), 0x0) 2018/04/09 06:27:02 executing program 0: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r0, &(0x7f0000ebe000/0x1000)=nil, 0x4000) r1 = shmat(r0, &(0x7f0000e7e000/0x2000)=nil, 0x7000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x0) flistxattr(r2, &(0x7f00000000c0)=""/9, 0x9) shmdt(r1) 2018/04/09 06:27:02 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x423583ee, 0x1, 0x4, 0x1, 0x0, 0xd87, 0x10000, 0x1, 0x8, 0x8, 0x5, 0x7, 0x76, 0x1, 0x7ff, 0x7, 0x3, 0x40, 0xd601, 0x0, 0x400, 0x4, 0x1, 0x8, 0x0, 0x2, 0x0, 0x1, 0x6, 0x100000000, 0x6, 0x0, 0x6, 0x1ff, 0x1, 0x5, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x32, 0x0, 0xffffffffffffff02, 0x0, 0x5, 0x9, 0x80000000}, r0, 0xc, r1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000000200)={0x4e4}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/04/09 06:27:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x82) userfaultfd(0x800) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x102) sendmmsg(r1, &(0x7f0000002980)=[{{&(0x7f0000000080)=@ethernet={0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="eac38ef9d9666086ffc50d971da73351879b37a922790b1110c77b12be1746e0ed202d972b110331d93d970cf61984e72e9083fb3935b8f4", 0x38}, {&(0x7f0000000140)="b6815f439305792a6b50fbb9f4d61d66534f1fb0fae9635a5f71a78a37e8427192f4770781ffb00069f2626db91b9259647285d8962ac99bbff24cedfec78368b7b5fe4cb9941349b4634baff1e24847466772472a5f70a17c84bf468d39cc467ad723fbb82274e090a064792f5c3f7f2f72747de47e10e17f9e7611d84fdd344894c682cba790fe1342e1dbf831f78d951887b9957b564db13a950547e6a36e793ceec38046538434f57a3992da23648cb2dee0d59e14c0266801ff5e40d5f22931e2f9b87755ef4da2ce92", 0xcc}], 0x2, &(0x7f0000000280)=[{0xe8, 0x10a, 0xddd, "dc722dd62ed4a12cbdd3c1bd07079cc2c2b95e75c50bf47069c35601cfe4b424ed4419beed7ac550080a1b7a15d672c86b5e9ce459afb338687b6e23a67b3b27fce930aa01a5fe0995032e9dddc7bb23a5dccbb399bc89a6e55a5d8b114bf84f64e8da04b364ac99341047ed1ac360e04622cbd9f7063e937c935c7b3f94d862c537e5c9ce4db17f9f92b4d93081d7831452eb4dd30b5df73fb4f5af17c7f5a0029c5f4079fd68d5518bbf1822d7054b03e79f8b704620c08fc36ff19ac6844002f37b29f3c52196435158ab9316d94801"}, {0xd8, 0x116, 0x6, "d713abb0ae558e0870cf3a794dd2cb840e8402534ceb73707342cf1dff411168bfc0c2d1cac287d0b827c8be967b78538c406ba72d328aef18d960b1d53ae068ed36053be09cb4522648266e4492a7795a011cd87cd2f0b9177e0521229a6e6d7dde6d975fd02daeadfbceb0fc1e44a5b358e63475158d5d702f700f3c1bb0c955b5381571dd9db0eedc7b15cf48bd2c3a4aac3ee323606719b3414b70a2b3b9f8767d9dbf9a15fe1686a5ae879dd71098d6a5aae5d31cb90d0330229cd1309a7b17348ff27f0d4b"}, {0x90, 0x117, 0xfffffffffffff001, "ba580dbcb8f19add6feeade8b689b4e2ca513801af22f427fc1f0c4957833b4e2ad0eff4d5c3713a2d93dd6db1c94c0f9b988e8e6ea7319b6454d5c9ea4bf33c5113cfbe65b04f69ecc150b0021e6682f2c2fc4cbf517718b2c6c4dd0f50bfd614ab9d8001b0b45dd71e340ecfe28e1ce1c237d1d6bc48daedc4fe60ae40ba3a"}, {0xd8, 0x114, 0x1000, "42417ed14ffaec702e52059426e5d2cdba3a2e62c44ffc81ad8a78d7a496f4b08c065287bb339e04113bfaef72865cbdd5d83397fc25b3e87086390b142d092f6063d0677a26062e069b78adce330d4df0662bf9b2e2703559e6f01845333f51e1d2e1bc4c640fa92e2b32d45e3759dfefb3975cd9ffd3ea480ce52e5c4cc4f2a8cf1e40e7c06c564677a4fef5d5d14c14c2107404dba72933bb78b269c4961713b1ef07d5bda41122bacc269147e14a2493afeb79db42b28e92a409ca790113e8"}, {0x60, 0x119, 0x6, "10c824f66bcef6aa9bd8309898d8418933ceaa164316169e19aaf575d5f41b6f8db963f96865e3f812bcf74a79b4ff8cd5735af1698fc063451767c2fa85eca681011bc30d2db4ee4592ca0a70"}, {0xd0, 0x19f, 0x7f, "182803cc64e4029bddbe9041a094944fd94c1c62dda88c989d718d86bd454c212c032db265164ae2ac32548a7ff92b2850a109e62aaca0a5acc194d9a6aeb12032772b95cc9d1974c7f75f3e2d7cd41ee64adcfb2a146f6f50cd51474ab57be9b990ca1269a6f803d5cc3086599b02b7c6e92b5df66c536e0cafd70f8b8a8055b0d092884b3f6a41fde6cea815d9eec6aef3eb66a1a97c703da4a1fb25a79aa7b2639166bc712a82cd40e910672099bc1da5ec2603997c06c1bd"}, {0xf0, 0x13a, 0x5, "b60af94013060b74dd1b30a269d189205706739401f37166baee92afce8ac976216696427c5e7ec8f667d1afbbd69ca9a0679db5d02a01ae970ae2bc3634417da4a67db8431a41ffcc9f7592365c119c46731f7d9ff662175cdd6f3c9e4b7c111e63c6c9f946d4b306f2fe424f76aacbd5d78d232a04a3856b695a7b553530cbfc7a5bdfda235828a2305eabab4fcf2cc04ea57a197e1a72cb80e65ae03a4e8287d1454784644d6dfe9dec6ff29bde3f73d55867a634abac60ca09533e96f99004b944d537a88af1fcbfda3ca1e9d7bc8b914c13dfa31a0d25821df1e0c8499e"}, {0xc8, 0x119, 0xfffffffffffffffc, "9892edb28163d351ec80d1d1d376df33c1a3e2fbd4e591c8d1320bd301e7ff130d694e5077ce1daa301bdcc818ef3eeb6f8f63d001a12b0644ec6d4da86c7c2554d8554278344f72962c8d7ca7a41e0fec09e665ce96d36cac7bc6d9de2fa2bbfebf681027baea94cfe234ebf5417569ada5eacbff40db846098091e0fa756243c2a21f06b0fcd55895c8cec1bc9ec842ef6f7ace698e5bbd81949365076d9cae0c3891873a112d7a0d83f44405d4886af77b3"}, {0xc0, 0x29, 0x1, "071a5a33774318f70e1f6fb7d40a2192ba1fcaf09da501f58955828bbb30b3a4d8881bab5c25c1a631a965056a104e38a31df1516736b675d5ff5843721ed097e2446968cedbf35d0e6ad838751c4c2f77e24a727daafb93ab84389f8272da6dd48b3cc85f1f9a4e4f43f241a0e0bd95535698d0a596b58ebbb8cc0479d831b6b7df9d31d6d6310c4d72ded0a7401114e7501fe0b6ba94c66dfa02905ca694ad1563c2c4fc120c7fe1d5579173a4d5"}, {0x110, 0xff, 0x20000, 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&(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0x198}, 0x10001}, {{&(0x7f0000002200)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000002280)="e983f3d916758326f4465646fe31779d8ed1bfea3fc7a31a3685297dae1aced79a0bde7f3554017a535ed7977fe406d3341647dd73f317a44cf5bc7983eec37a2d1ffe4c6bd1415572e18f6f2b27a00a061925c3a5dc8ca66bb4ffe199d54cae214282a753c2a889cfc905b16fb43a7874023b62189ccca76d9b8c5b0a64048af43dbe7f080b67a5d724b985f02850e46bb64924b77a688f70e278c103602f40ad6a93bc444ef45e818a525fbe2cccd8fc0b785284c143dcb4b49e0ed640805c4e662dea33aed79daaf0595c89184e94ed42cf58b78343", 0xd7}], 0x1, &(0x7f0000002380)=[{0x110, 0xad, 0x0, "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"}, {0x50, 0x1, 0x2, "16a879a749e0aa4ff7e0697ea9fe644a874ac807d657e95f17a8b7645b042aa1ce36c5d09986b9d9bc133cd7f9502c962b04c3d7e047875abe"}], 0x160, 0x24048080}}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002500)="41409afc69a3c89903cd7b207afac53929fd534d55abd88188582fe8a9ec7203f188e92c768bb9c5742632b31bf6ce93e2011277c3017e342de83d5752f60cdb0ce51cc49456d34f66c0b34a91a9ec35c45869f43cb438d50d34fdc3d0b5a9adfbb989e52e3ba0bce6a4ceaf1eb11c5f015ee9a43ae93fb2d4eb64128a7d046448b123567fc5d79344fe3d4d6ea71049f0", 0x91}], 0x1, &(0x7f0000002600)=ANY=[@ANYBLOB="280000000000000006010000710800002a5ddd20f5a9040d6b038a5c3cef7e29c7ca040000000000"], 0x28, 0x4040000}, 0x7}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002640)="fc5a9a46e82611dd9cef9eeb3eeb08fb5e23765423c4124eaa6d215b846c19f91300e14f931437c771ec8893b1e6c852acb6af7a99b119af9f3fde0117bee1278d53cd06e8308bf000593ce7035b260862", 0x51}, {&(0x7f00000026c0)="9942a3a25d592a5ec5d2a5e518475237d1df6e740158dab6bdebd5a129336fce1b1b425476d438db73090f44479a80d5eb3c2c5a60cd8a11ca9b4913a2455a397e19de46e2b07ddc8a3b4eb55cd6d1c8f680d96bfb39e0c0864f496b989e92c80a2cd215834a4157bd4dc72a7bf07485e1456804ed77b8043004c0045f2bab523420b9c7593be6bf500d911b65f23d84bff628160fb95657e354f62dbf038a4feca4c577ed517e32efaa2bb6689272fc7582", 0xb2}, {&(0x7f0000002780)="8365116c2d8cec7e70fc75830c4864bc0b899c751813d3c8b86523e6", 0x1c}], 0x3, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000002800)=@ax25={0x3, {"f2ec96e2bbdaa2"}, 0x81}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002880)="f522d6bfda06ac6f692feaabd3f1f93761a4fb47ae3110353ff839a666ac5a8b52ea2f7ba118fa8bbc71d2152a2daa0fba1688fda278f42edb14eef295e526cec05f7392f2fc89dbd192a0d41735311a6cbb04c2b4c92dcbb0a5ea995cdd8aae9eaefe01171dacc2022b78a1c3654c08aa2b7ca17808329be3e3cc328940d154c4151d81d0a1f94836653825512fc93cf3b476031673504244caaf100b11a5", 0x9f}], 0x1, 0x0, 0x0, 0x8004}, 0x6}], 0x7, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/09 06:27:02 executing program 2: lgetxattr(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001840)=@random={'trusted.', '\x00'}, &(0x7f0000001a80)=""/230, 0xe6) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty, "b236c950", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "302943808bd3941a37a6a671e62a377c"}}}}, &(0x7f00000000c0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vcs\x00', 0x400, 0x0) openat(0xffffffffffffffff, &(0x7f00000016c0)='./file0\x00', 0x0, 0x12) pipe(&(0x7f0000001700)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000001780)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000001980)=""/242) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) creat(&(0x7f0000001800)='./file0\x00', 0x81) seccomp(0x0, 0x0, &(0x7f0000001680)={0x3, &(0x7f0000000000)=[{0x100000001, 0x1ff, 0xfff, 0x100000000}, {0x0, 0xffffffff, 0x0, 0xcc7}, {0xfff, 0x7, 0x5, 0xc82}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001880)='/dev/ptmx\x00', 0x60001, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001940)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001900)=0x0) open(&(0x7f0000001740)='./file0\x00', 0x101, 0x20) process_vm_writev(r2, &(0x7f0000000280)=[{&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000240)=""/58, 0x3a}], 0x4, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/160, 0xa0}, {&(0x7f0000001380)=""/233, 0xe9}, {&(0x7f0000001480)=""/69, 0x45}, {&(0x7f0000001500)=""/168, 0xa8}], 0x5, 0x0) 2018/04/09 06:27:02 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/04/09 06:27:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000280)={{0x37f6441e, 0x1}, 'port1\x00', 0x4, 0x1000, 0x7f, 0x4, 0x7f, 0x2, 0x6, 0x0, 0x5, 0x44}) writev(r1, &(0x7f000043d000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x801, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0xbe, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x586e, 0x2000000000000000, 0x9, 0xfffffffffffffffe, 0x53ba}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/04/09 06:27:02 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000012c0), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002600), &(0x7f0000002640)=0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) r2 = msgget(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2b, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0x7e}) pwrite64(r1, &(0x7f0000000000), 0xfffffdcb, 0x0) 2018/04/09 06:27:02 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="b6992d0c6767", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/70) syz_extract_tcp_res(&(0x7f0000000040), 0x5, 0x4d) 2018/04/09 06:27:03 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) r1 = socket$inet6(0xa, 0x8007, 0xfffffffffffffffc) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/04/09 06:27:03 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22200, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x0, 0xffffffff001}) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/09 06:27:03 executing program 1: r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000300)={{0xcc, 0x0, 0xffffffffffffff80, 0x15, 0x17e, 0x0, 0x374, 0x5}, "e378916ea8b8aec93e5240b467a5f9decc57814426bd109b661c11d93f651a63a89fd95e37d2846fd90c430cac291ab094b792f85dbe6e3ac2ecf23fb92e24ed8dedf582e5ec93514840a5ba7a05ed60f14b47a87d945ae2fd5b10ed0a8a759aa1b8082b6a04c4933139c42418cd8112d94134967664bdc8a0b23071d31dcc56944a591fb4eb7b5e3e1b03cb682bf87f58cbfb3b2ec0562225729600ff95f392105b4bfce84e496d3cf2c2bf0eb488f32d7d1679287a1492aea2a42c442e399a1f93309635c94d19b05b1467e69fe0184951177d6960945b43194a07e0", [[], [], []]}, 0x3fd) 2018/04/09 06:27:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0xa, 0x1000000000000008}, 0x2c) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xd39, 0x40100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f0000009fa5)}, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)}, 0x10) 2018/04/09 06:27:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000100)=0x48) bind$netrom(r2, &(0x7f0000000140)=@ax25={0x3, {"8c7af3328150af"}, 0x21}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x0, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) read(r1, &(0x7f0000000380)=""/240, 0xb6) 2018/04/09 06:27:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x227e, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4c7}, @in6={0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x78) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x8, 0x0, &(0x7f0000000680)=[@register_looper={0x630b}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000500)}) 2018/04/09 06:27:03 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/09 06:27:03 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000003c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'teql0\x00', 0x400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'\x00', 0x200}) [ 247.387851] binder: 19024:19026 ERROR: BC_REGISTER_LOOPER called without request [ 247.395586] binder: 19024:19026 ERROR: BC_REGISTER_LOOPER called without request 2018/04/09 06:27:03 executing program 5: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) clock_getres(0x5, &(0x7f0000000000)) keyctl$revoke(0x3, r0) request_key(&(0x7f0000000180)="6b657972696e670006c071759d7e80ce8b80aee43cb5e43b32b3a7ddad59b1c27695672e42f8104af31baa314de193af01000009cec134964288902ff8630f74741332f4f79b0cb73dce82fab0803f1e7ba99e0b50fec8fd44873d383d1f093b2711e38bf266e1346882a174ebbc478763436b85ee0a7716ec74a045ef892d1f5a10fc8b730ce27b372ab58bcad8c30951f7caac3d601e30a605ed508d147c27b010a56ff3714655f2bc79a91f22e558a391e14056eaa4810ca03a5a152b1b11bcee6150cfea8f41964881b3", &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='keyring\x00', 0x0) keyctl$update(0x2, r0, &(0x7f0000000040)="2ccb79e2bbfab685563707efc5f6bcafae8bdcb891c1faf66f79bcc7cb89484b44ff967cd672ad0133601d65dd52e3ea7ec7562cea3e72002a0b941d2db8282e2a8dbce5dd9bdd37bef55bbbb98cc0d8b69448c317b2375545e16d1280fae3fc1f9143555687ca90137becb9f6fa11a0198f4f3606b6189a9ff312c826c6686124fce3aa78228c6304f83bd5ac2ff1b04a7bc75ce889232aa1de04254a550c78a7627f062d0f0296807eb92fdd8452167ae3b35cf1a2ff5d05c3ead2279b8bdd0930e882387dc437d183991720a6c28e977eaeae094d3bbb504c", 0xda) 2018/04/09 06:27:03 executing program 3: r0 = socket(0x1000100000010, 0x2, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x6, 0xe854, 0x9, 0x1, 0x0, 0x8, 0xff2f, 0x56, 0x2, 0x9, 0x49, 0x80000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="1f100001b98fb883bbb7688235f1f2", 0x101e9) 2018/04/09 06:27:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="179b140000000000000000000000000000000000000000000000000000"]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x40000000}) 2018/04/09 06:27:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000040)=0x2, 0x4) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)="9e", 0x1}], 0x1, 0x0) 2018/04/09 06:27:04 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf33, 0x101086) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1}) 2018/04/09 06:27:04 executing program 7: shmget(0x0, 0x1000, 0x20, &(0x7f0000b4c000/0x1000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000440)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'gretap0\x00', {0x4, 0xffffffff, 0x9, "709b91aba604", 0x4}}) getsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2000000000000002}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000217000/0x3000)=nil, 0x3000}, 0x3}) 2018/04/09 06:27:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) fstat(r2, &(0x7f0000000280)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="0f212529dd0f09c4e2f2f72cfec4c19d65a9bafa0000c4c37d4c4d03000f20c035020000000f22c00f009004000000e374f0824d0000", 0x36}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/09 06:27:04 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = getegid() r2 = getgid() setregid(r1, r2) write(r0, &(0x7f0000000080)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) fstat(r0, &(0x7f0000000000)) 2018/04/09 06:27:04 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) fgetxattr(r0, &(0x7f0000000400)=@random={'security.', 'comm\x00'}, &(0x7f00000002c0)=""/228, 0xfffffe78) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000d0a000)='comm\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xef9, 0x8, 0x7a1df1b6, 0xf1c, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000840)={0x0, 0x6c, "310cf7a8a3c37ba7e7c54046cd82603b89529ba81636dff72a4dc850803babca3b5811e7d901f9ea7c92f2cd3b6520a074c6e7530b19c2cd124f4193640b2d60a0a5b7345ecc1f09b51bf8b0e69b0460a66cdf53f9c730962476fca624fbcdc9c37956120c4fa564391cad9a"}, &(0x7f00000008c0)=0x74) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000010c0)=@assoc_id=0x0, &(0x7f0000001100)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001140)={0x0, 0x1d, "cd28bb23da00dd6c488233448c36b283797415b51cb45be5fbeb37859b"}, &(0x7f0000001180)=0x25) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000011c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x80000001}}, 0x80000000, 0x5, 0x401, 0x3, 0x8}, &(0x7f0000001280)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000001380)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000080)="b8a41633496e5c9c878a060dc3bd94afac461e964215803a27548871a1d6e035dd1c9cf8f8fce25477d8172d288f782ac0f837a65beaf4ab09b85bc27570a216b2d1dc83d34d3a1788f3cc0a18ec2b21906d8543b3e70ea4d85ed4a547c213f4c748c4c4287e67be08104cfe68e60f3952362b660efc961820bf874b04711e7945ebd5ede1", 0x85}, {&(0x7f0000000440)="e4e49cf77472f483d2f2cbac316701cc0b9423d19543662be4bada33812858d5581b5f15180f9ea58fc8e9680e3a47a8b1d00e21248370b0d7fa140ea35f3755421cc35bf4accdca22da7028a23d4c7a758cba014e1340d2b6703a518e0e6f46fbcfb5acf5072e1375552abd73423f5b0e3a223a787ec2f180d0eb10f7f2d1a1dbc2ccec28a64313fd118620732433a396f5132a8b7b146444131501a91c2cad1384b8eb6d0f0cea9f6bfcafb73f01ee0c2a0dbf2b885e957d5f32f1b77a0195978a297f868c44e17f8bd15ced3c5607992d9d20079c47fe97d6c210701b8da5", 0xe0}, {&(0x7f0000000540)="891655a3799a9df32faf869559e140f375f0728c9c995bf8b2ccf95325d1ffd5994eca2a397d28416896119264afb0bc34ca4dae4d81fc0ae8154a19e8e71bd059bc9b850eec87718a732a995fd74b0d247f9c3379b3422dde297217b28276057a497dea524826bb42358e562526df885ea0c60975bfc71fec8f0d4271da70132059778802cc987be671ba5b2cb2ed8a19964e8b093f4030f3d503f398f63bc5fb57a7c9127aeac1d19aab804f7d4cc59de2d3132a1854c3e2816f39ed4f93ab24b7bd5847ff6501646a430496c54ee178e3d111ee477f831d0c7679c1431ac448", 0xe1}, {&(0x7f0000000640)="a72cf560e5116643eb1d9af2ceb758921724c99924a205a55c98f28f2433aae4c530f7aadef55953859bc8cdbd6afbb72b84ae78ba9028a78277ad58190ba2180204c75a53305927e347d0dab7305cc33bcc502ffa1dec695fcc7c37a4883fe239da6e116a8f2cc932278cc079a4ff035e9802b4d0354f9ca8011ee05c5a23e88243b205795845386ead", 0x8a}, {&(0x7f0000000700)="368dc64def09cb8e12913016f736090b7b80d313ba8c48b293cb1df70f0e7d6e94e5b69dddb3e68673ae679a123185cd4d9f31a6ec3198082999020f4a9c4ac64ae720db187aea74ffd075fae2d5929a0f20928fa1de4df3c4eb85bfbbb362dc4dad73cafd2afe70a052f378b24b9194038e6dea0025639caa40914fb6d4d07d3cffc0a34d98adc54cf60859148cf85cbfbbe0fed52b22db20451529d9002fe8a24ebf", 0xa3}], 0x5, &(0x7f0000000900)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x49d, 0x200, 0x5, 0x1, 0x0, 0x76, 0x8000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x9, 0x20, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x79f, 0x100000000, 0x3, 0x4}}], 0x90}, {&(0x7f00000009c0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000a00)="bea1b44f162993da0d590c176df88f756f2a22a30c458190c5687ae8f90b96a63781e0c029eb8b49208b63dd586cf76737f489d2f1c36bad125cc9ce0dd1b5707e06fc67c2b2f58bdd80a9550b22e2503a2ecd85e21fa54dd8454725262a70ef850c263e5ca3e25b1df964ceb34b76f2db126d35e02e1a63d0994793bcd79b2c2ae4120290f8de8b4e7f29065cce4cf3e2c772485d6bb7a4f1c853ded4ad7e0b8e6184810317cad9ec15b5bda8d3a6ed1f2c8b7ac68d7048dd08e15414f9efb237e74b56022914319bccc3a1274c133938fc4b08d6ad05b85bb24401aeb3503728beac1e80", 0xe5}, {&(0x7f0000000b00)="86bbdf41c92b8c488f2c928f8f213273597c996fbe04a03b823e0de1845f3b2ce8df8c3030d277e143d1436070027905e087", 0x32}, {&(0x7f0000000b40)="0a426b6830c762a2d5ef9ed9851f33537b0d5ca740e7c8d19695f968c848e12eb1760531", 0x24}, {&(0x7f0000000b80)="404d9e5fea1f2a68f35b9ff92fadd6b59330d567f19b98d99da6a27f802ca22fd9a44db9926d2af7af500b3b4944e559cd73cfb0e17c49345425db6635710338c2e796aebe891e9b88814faf09b39c83350dd269f6a2b451de5b533ece", 0x5d}, {&(0x7f0000000c00)="6de20ec921edd90134eb6ad0d70aa3628a4a467a0c452a2125b9c53ad9477e5e33", 0x21}, {&(0x7f0000000c40)="e9b9732dadcc35f868c04606e65bdaaac6feeaee5477684e24dcb19faee24e322aff00face08dceeefcce90b621f01c0a509fdbd2454f74462699f5230e238ab515c3382b4ede1a59d1fa546f2b69dd9008d14562598c627359078e3c097ca0b910626f00287ab7bf1d406e5bf42d3b1483a28ba8720fb2d47bb73f038bf2c4db942a58fe25cef6be478f973c92bffc9f63038a819cbf6e7848d79156b786ae347fffbcca8f1e6b5149b0ff59ccd527db1923a22329371984916d2f07b67398e9dba3c2b", 0xc4}, {&(0x7f0000000d40)="98317d485e9ca9f7c195d859196b9c7b65578f21657931a37f9dd0855f817f34fb346675201e4d4f3b68f1e9c63bb1467c1191fb48fa286eb189a31eeea1471a8a8879854f395a71a0a6a517d4d6fd4614c9b5405c7330cb6ddc3abfdd763dd4a06faaf329a4817554979096b6a5ec965cbbc29d4af599c3a383c4bdd4d6aa3909b4ed350f8d725c6eb272decc7c5fbdce35b9960f577dda01f4dc29a146f1f15c674f82a3b21cbce2d3e13e0cde4bb4cbad2aa5243d0d7eeef231726caf766762c558d303021dca4ebb6eecb5ff0c7bccae6f85", 0xd4}, {&(0x7f0000000e40)="b2d60c8328315d2088a6fc26bafb6ebce6aed9dae5c004db542816f0f77f043fbdfe70276c4f6cc04266e6eca6a6be12d84339d023972304747d034aa78279a2fae9455ff5c37943d38fd60451bece3b2fc5d35505c221f75b1cdb9db4e7a2c34e27f388218356f1326196884ddb3f2e53f5e28039859a38d69c3f", 0x7b}, {&(0x7f0000000ec0)="aef753711c58375463a0f27285c86378bef4f9f666d84045316191c71b2ff4ad79074a1264841db87e70b7d9d7002c92cc40ad7fe4091d8f09e8f5fb63ff438e34b36ec0e321576ce50b7a4895b637f6009cf5b35785c8f2c618f6be593f8044002152946bef0dd3e239dae728a2bb7914b1865c0f3e94fc2e2f90036dacc42ef82633e55676a018a16e6aecee2069ce14cba7314fb00c103d8882b84ecd32b733df2f54b1b96ae00cb1066200a408c5fe65c48291b0b861950af4e03d932da81997f6d20590f212c926056163e8e8c3a0f643cdfab23c902d6c930fca775a92cad43ab499a81a54008ecae942d1", 0xee}, {&(0x7f0000000fc0)="c3dc3e91a1a4a51b5ca68984a4f9df9e1fccba958d84803b75b0370c6fcdbcae4d4ba04a32b231916ecf3c6dd7dc5784de38259c7504a8c6a4", 0x39}], 0xa, &(0x7f00000012c0)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x8d7, 0x4, 0xf60, 0x9662, 0x3, 0x4, 0x400000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xa00000000, 0x820d, 0xfffffffffffffffa, 0x3ff, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0xfffffffffffffff7, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x80000000, 0x1, 0xc74, 0x8, 0xebce, 0x200, 0x4, r7}}], 0xc0, 0x40000}], 0x2, 0x40080) ftruncate(r2, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001400)={r6, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f00000014c0)=0x84) ftruncate(r2, 0x73c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="96e6135b3605043471f97fd3a6aaa2de1fc72bc9cf70dd741f8a11b883ba5f15152d3a912f126cb532a2ead7dabe5b3db1b881fd31d889ff6866c1d03062d8346ddf268d34b34bbf6095cdec17d468bd798e42de350b09c723ab3ca48346d0d74f2e553ada8c7937f5499ee880e64fc4c598caefca865c8dd099f618377f76b5091f861b69159c9d15400908783bcd53a93a5cc6ced775e4482080b2c5ee8a4642dd6b14c9f1fcfc111fe5a0338ef69d939f7539ef8cc6c4763769cd1e42a68e49e1a19601112cba9eab468055b6dfb7c1356c5094b7", 0xd6}], 0x1) 2018/04/09 06:27:04 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) ioctl(r0, 0x0, &(0x7f0000000080)="11feda528e07542095441f69f36fa1ef01ec32ce2326f256a72d8a1ee85a3c44") close(r0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/09 06:27:04 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xcd, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x9) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/04/09 06:27:04 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001380)={0x3, &(0x7f0000001340)=[{0x4, 0xffffffffffffff80, 0xd, 0x7}, {0x12c89b0b, 0x8000, 0xd4bd, 0x1}, {0xb4, 0xffff, 0xa3, 0x10000}]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x100) clone(0x8000, &(0x7f0000000240)="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", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000340)="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") setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000040)="50071664fd2df55b2fb313f07c1559055c68a88c30bf626a81711e0375f9265d93f39a4f0e38d6c3cce9589f463777bf761b78f1b838abe3df9fd4041be59f648d379d2ffa2b63372524354e00ea6021e6f07765b0e21fc18b547b5d3c84c2b6f0f028e3ce52997a5f5538af8d6b5671211c304743d9ebd2c49e7ac89be279c0c59a9c1c51ac6366ef0d94bc07441ac0197facdfb61b2e8a96c515f46e88f8e8aa2ba5d6b75a894e3e35e28fe2896d6fc5cf230102c38f8618d81da61ab2", 0xbe) 2018/04/09 06:27:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ff}, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x66, r1}) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/09 06:27:04 executing program 5: r0 = eventfd2(0x0, 0x80000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9eff4)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000001c0)={r0, 0x4, 0x3, r0}) r3 = memfd_create(&(0x7f0000000000)='{eth0\x00', 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={r4, 0x80000, r5}) read$eventfd(r0, &(0x7f0000354000), 0x8) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) 2018/04/09 06:27:04 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') setrlimit(0x7, &(0x7f00000002c0)={0x4, 0x105}) syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x270) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020804}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_deladdr={0x80, 0x15, 0x308, 0x70bd25, 0x25dfdbfe, {0x2, 0x38, 0x400, 0xc8, r2}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x7fff}, @IFA_CACHEINFO={0x14, 0x6, {0x8001, 0xfffffffffffffffb, 0x6, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x11}, @IFA_FLAGS={0x8, 0x8, 0x38d}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x7, 0xdf, 0x8}}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_FLAGS={0x8, 0x8, 0x220}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x6}, @IFA_LOCAL={0x8, 0x2, @broadcast=0xffffffff}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x24000005) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009000)={0x1, 0x200013, 0x1}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x100000000, 0x6}) 2018/04/09 06:27:05 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x109f89a849be8742, &(0x7f0000000140)}) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/net/tun\x00', 0xffffffffffffffff) r4 = add_key(&(0x7f0000000240)='keyring\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001300)="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", 0x1000, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000002300)={r2, r3, r4}, &(0x7f0000002340)=""/63, 0x3f, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000002380)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x2cd) dup2(r1, r0) 2018/04/09 06:27:05 executing program 4: r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) 2018/04/09 06:27:05 executing program 7: init_module(&(0x7f0000000180)='user\x00', 0x5, &(0x7f00000001c0)='\x00') r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$search(0xa, r1, &(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) 2018/04/09 06:27:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)) r2 = socket(0x1, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}, 0x10) 2018/04/09 06:27:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x7c00000000000000, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="edda1ff419a13a91f95ca9ec5dcb2e4f46480e8e16fb5356f00d492028262945aff59d3dd664f1e97d74d2afc23b8224723c69f0151151bb4815345894a4c31c5e8a6f94054ee30e0745f6874ab1eeb239d77b946085266dc91e26a3a945092addaf6bd296c83225afead34195efc5b4e291e1793bbd16aef006b66b974307fc051ecd3bbe4f63081c569762e6e65e681470d9bd48256e8fdeb3e45fdf4d385887b4d4fa2031312e5d", 0xa9}, {&(0x7f0000000140)="38f20995bfa66a2f96", 0x9}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="756d0200000035313432503432362c6572726f72733d72656d6f8d6e742d726f2d7264ac000000000000"]) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) accept4(r0, 0x0, &(0x7f0000000280), 0x80000) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) read(r1, &(0x7f0000000240)=""/11, 0xb) 2018/04/09 06:27:05 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/09 06:27:05 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006dbffc), 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/09 06:27:05 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d14fac51bdf55273e9df0c13e0f0a99760dfe0617e101000000000000007f6d63cc8769c29c4d87b00ffff0be48b748d3050bc855e9a163b3b2dd91125fa158cf12312f78fc04000000000000000000000000000000"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x8, 0x81, 0x2, 0x4a2a}) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x30f, 0x2, 0x2, 0xfffffffffffff132, 0x80, @random="68867b746cfa"}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r3) r4 = memfd_create(&(0x7f0000000080)='\x00', 0x3) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r3, 0x409, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)="05", 0x1}], 0x1) close(r2) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/04/09 06:27:05 executing program 7: prctl$intptr(0x2f, 0x3) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x80) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000040)={0x4, {{0xa, 0x4e23, 0x179, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x9c}}}, 0x108) 2018/04/09 06:27:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7fff) fanotify_mark(r0, 0x7c, 0x1, r0, &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x2c, "997bce992cc3d93c697e3cf276b279972cd513fcf9c03a8d24cf8ef84156d42c2faee5bd1c691ed999f03917"}, &(0x7f0000000240)=0x34) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x10000, 0x0, 0x400}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x8}, &(0x7f00000001c0)=0x8) lseek(r0, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r3, r4}) 2018/04/09 06:27:05 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) socket$alg(0x26, 0x5, 0x0) 2018/04/09 06:27:05 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x29e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getgid() getpid() r1 = syz_open_dev$sndmidi(&(0x7f00000008c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xde5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r1, &(0x7f0000000300)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x401, 0x10, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000140)='devpts\x00', 0x2000000, &(0x7f0000000340)="db3b106155f83ac865639b52c2182457582cb4fc9be9bd1db98310d09ad71892747d9cf288e8146d181f88b757db868c13514ba31260cf1d8cf4344c785ca3dd5c2601ac068d05527ab6f23525649fd443998929b890521a13c6ebca86751517d7e168b2968e62523511a75d0c83af9951e0b86f9709e407f0f9adfba829e903859461bd07b3611c1e8fef338be857de9159f4a86624") ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e0000009ea23188bbf0fca570c803e85e5e18e3f7107b55992b046187ac5d270d3019a7847b529da8db6d053f8a8d787f3df877448ee7afb98bf6ef80e8a8e013383ed25345be3e6d30b332c6b5fffffc00a28c28351f474fbb55640963e025ff2f433f1f5d66409eef5ab1a3a8722a158d3725a09320013316d1d8514c"], &(0x7f00000002c0)=0x86) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000780)={r6, 0x8, 0x30}, 0x7) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x80}, {r4, 0x84d3}, {r4, 0x8000}, {r4, 0x40}, {r0, 0x1}, {r2, 0x400}, {r5, 0x410}, {r1, 0x480}], 0x8, &(0x7f0000000840)={r7, r8+10000000}, &(0x7f0000000880)={0xfff}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f0000000b40)) getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) getegid() getresuid(&(0x7f0000000740), &(0x7f0000000200), &(0x7f00000007c0)) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f00000006c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) 2018/04/09 06:27:05 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000002d80)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) sendmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x1, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x9}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="b3d7c0335cc0f92f9fcb78eb0dc6536d0fb640e434bda5a0acd213", 0x1b}, {&(0x7f00000001c0)="dcd057dfc5238464e9f7", 0xa}, {&(0x7f0000000200)="3a1012df5d7aefb7db0043e71dbd6a01b80d5b2c816795c706f1f45b511f82fde77f476f63627fc9c8e6383250bd322ded56c583bb00c5b089fed0cc7363658e940e76855bbb4b82661782ca2e3043c6ddfbbd290a02f4fd21136c178ecdf1be", 0x60}], 0x3, 0x0, 0x0, 0x80}, 0x4}, {{&(0x7f00000002c0)=@ipx={0x4, 0x9, 0x4, "93c48a11b304", 0x3}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000340)="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"3b626f5b9b275ef2f6d55d4531cda11d590068375ead84e27a033fad9f5866b6f18a532959376b304f5b2177c8e821c703ab8974de45e5ca774c706cc011c00f6015ab706225f272e1a22894e52a98c157d8c6a6cdc922c3067d68e62bfed0904e6d3dadc4c5d51eaae68f9182e06110bf04347359a215a449ffd6d4a040f37c3b66881990d4f31ff8d35ea5e96ad177eb7fa7a55144f95b1e4acb66d85279d7035c7446173868e23cd4e2e1185c152fcf3aec11a08763"}, {0x70, 0x10a, 0x9, "0780bb366db68930d348c32f171564e8bc735552f1b7f35d1a2ceff0bb19edf488f12ced713c240b3fc1757796b2b3471e83a997f394f84b3781f5a929cc78d24b355a0646135bcc308e932ee9f2a3faa38c7f91e946bf8cb1b4"}], 0x2f8, 0x45}, 0xfd27}, {{&(0x7f0000002880)=@generic={0xd, "6b094cea95c79f833f0548ed58231fa49920caff421abfa7eaa42e8789913e88b33ce68ae091d6e9c71fd08b142d2803c848d9260d5f3a1637dda7b86261870a114f5a4d0b734c79ee4c7160bd5dcaa47d0d5b99dd83cdddd9ba259eb107566cce763a62ce2e31f535b6816b3602389dfac00e1c1a1757bca0c27615c484"}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002900)="4e64a649eb62ee060d9ed5c2f0464b73a1254bcb7206ce89976af439b187523650356bc620e5f2a1254cef3f2a18ea37c561d0c2d0ba1ef13e4bb6592748971ad58081bee5477c73502a50647b30d544c9d95afd9abf9c3ba1f836544109002df2abe64800dd3b742ad9b8473d9ede3f8f", 0x71}, {&(0x7f0000002980)="c1c8be51ee74dada603d8e50139735a1fb48bf", 0x13}, {&(0x7f00000029c0)="ec76de0d8c65f0e01967a35e5d8ea8378604de2947336a610fe1813ba4891a421103207d5fef83b981de04e4e0fa0e4775a4b306176dd6a320ae901898b2636f6e49d707be83fed3fa702150b6fdc15733323cd80acd36658ece6af9f32e3d40ffad987f532fea51f90efcb9a6f5d7c3fed84472b36a1ec9f9919e6b87540580669895c0aa13d04352b074654e1fd647a822421fc1c61aebb395a28632fb1f5f5d8b89ed0d0f2c3ba121ac5745c78a44e61ea80e89f67fc38a3f39d41e45013529a62ef32d092ab076ebb051f8d1581cfbb37a87282ac5", 0xd7}, {&(0x7f0000002ac0)="bb33617d55f50af12a28099d0439", 0xe}, {&(0x7f0000002b00)="5793a3bb55302c2c1d36d3742c8e99597d069bb3f4acc22b99e51922b306e7c54b7dc07ef257506be5c2158e820f1aad923aef93b794ee4be2d10eb8db625453b2db25", 0x43}, {&(0x7f0000002b80)="1b0489d190d1317816adec4627057bad7f62061534ecb75b6a3e6a183a57790e2062b341", 0x24}], 0x6, 0x0, 0x0, 0x40000}, 0x4}, {{&(0x7f0000002c40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x1, 0x0, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002cc0)="209d9fbce7b1c70d23b809e09fe9654328474c72255410d5d984fc3c914379dda37603efdb", 0x25}, {&(0x7f0000002d00)="fc41c55155aa4626f040d1a75a502bdbe6c4ac3f6ab231ee7a78141c349bb3e7d766bad0766acd739d672a5987a6674cdf8d75e564d991ef3b894d", 0x3b}], 0x2, 0x0, 0x0, 0x4000000}, 0xb759}, {{&(0x7f0000002dc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x3, 0x1, 0x0, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x40000000000000}}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002e40)="ff08efc3cc9cf43de176727a086e01740c148317d7e50dd9914ef2ae3e25096fc24363779872c3ca7e4ad293620f7637b1c9b60ed3dd2be58f049518419565063d68cf899ed7329b479004df705a5315323836b0090dfb2cff26b97a46882090bef073e5721f4156f5e1eb6c1fcbd2f6b24666549150d4861d7c8fc02ecbd7b172bc96d060fefb1a0ac3081465efead17012e1a5305b4c5c41ff15c60232cc29898282ba8a2e8088fdef3730e85f51fccce0baa187ab3c19fed371e8bd2a", 0xbe}, {&(0x7f0000002f00)="fa06637b13f2dd742129e6576a22ee9434fd5e1d57070f903cd420168c6a45c7189703346118605cf54371670b69d59427680d2aa33ae460108bd31751d14cac92ddb732332fc56214158cfaffaa1024c59bbbe3708fc78d23fa982680ef344df1cd93756e2751f29ba7dd74bd58d29ba9b1d61b0b87bda69b8c03adf6b7632913d691da29d867fc7660360e2fef82ab2e42e37d0800de48d033475f49afc56c5089b145d06cc13c924973", 0xab}, {&(0x7f0000002fc0)="4ea70597a7e0ad2239bf62e055d999d476fa600737ff016d74bf5bbd473a6ba456045ba0014c268d579285077d5ec047cc920a6f6db87f3113836b563846caec22cf6ce5713349c8aee789699dd89d7410a69d6ff234cb77603039558f17ebc661a0df9bd58f9f7854", 0x69}, {&(0x7f0000003040)="c9cb700d48aaf395ee84293a031bb34efbef050f90057f62fbb34bea0bc7d331d25f11e50573932f1ccdd0590931af", 0x2f}, {&(0x7f0000003080)="ea1cc352da1efbca4665652989a8e1bf7500eb5e53a53a649df18dc85a9da880305d52f45d587b5854d58fda17a20d3bd9ed413b954cd92b7e60060e416f3fdcaea4bcb64bb69d24efd994736eb6a91543d146c6d6ae81b41d06b01afd3ebfbe42ae4fce4b24d280d3a1882bdd45538a85f7b22273be6a48fb1e7920e6033eacb3e83ca94aaeac2abd45d3df985a4e6052607c00095d41c4708aeafebff2da150b5dcf1b9ae2c542a61ec28d2c40839110b28d520cb38e5c5956a6680904dc6b540af869", 0xc4}], 0x5, &(0x7f0000003200)=[{0xf8, 0x107, 0x1, "5046b79d12139c31a5ef9d736fc3f2d2dfd5fc327c63a8d02a59955078f44d10b607415d2e08e47e6ed6188b50d1200990f9445670600fd66f5705464aae9d36d3daed2f8518012dc1795807fdc90ba6cd6b0d4de8da38c3ba4994d7ebda7da146eabc392470125b8837a73b739751ac41f9aa1129734239a90440f3a27fcbb0c5f58e02f8497adb210dc438d1cbbea23ed0f1d6fa731d6f00763fe18a61ba56692e3f0399159f13480fb07dcfe1fa68f9b40af50f681c1f162a01dd8c9fcbb060def30d73c182bb986fab4695d0af97618f6b82b48b84a8ee92ebdc07c20d5c6ba67ee106"}, {0xe8, 0x109, 0x0, "cc050d1cdcfa124a353d0678df286be53144eede6e63a70e8fe3d6b43adba7a394ef50f49dbcf9b314e858324630f97641519226a28f3cecd1604f5b6d19bbcf2c94daa22a10c9147a18c73684ff15b96ef9a70409eaf4df5343a1e6b7357fa03eb421993b8e0f20ee91cd39ce1137c7957bb3151601e3d65f61fdbd654726e6c982b1d6ef3b9b20245e4694fe7b6c45f76292466c3e4045401293b335f0bd666ae77318d0acfdc28fe0414b976d1a9140bf8e9d2497115e100efcc9d0dd8a0b9117a85d8b977ef16975a22326528a0bbae8a9"}, {0x80, 0x11d, 0x3, "1d694d6f6d162aaaaa98b05c500bde61efab1480dd2766190469a98a58088f299cc505bbac3af2a3b38606f07c18cc74a1f358c3b7308f9a645a4654b7275fe3671898198198281c0fd1ccd5b6b54d942908f6f46b51fefafdbd249ed356f2390a0e829e20aec084557f92f022dc87ae"}, {0x58, 0x13f, 0x5, "d8b59909bd329e8234858ffbd9374ea1ab5294806aad3dd52a997451b04792658ba689bb930ddd3c73f67f8af2331e437f9e92355e204e4c8d4f875bd69ddc9f501cb0"}, {0x58, 0x112, 0x5, "56c5fff0515a9953953725370d2a9bea0c714921cb5891a1bbb707add7026496b008914df2ad4a5f9aeadbb8fce1544773ca1074908066190ef0e81a1265fb1922f42574d26a14"}, {0x110, 0x119, 0x3, "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"}, {0x18, 0x10c, 0x2, "815e"}, {0x40, 0x29, 0x10001, "d573d27574261d6ec5cc7683bc7d22c93c72277f20a710840587c219f3d9eafd9f82ea292254cfa2360f221f50358eef"}, {0xd8, 0x1ff, 0x3ff, "e8cfbe01d317283742424dbd95f098abc5cce3d92d091d8a998c1b6e291b9ba882c0c3072646957f7d84c3eaa872429bd8c1e3390b8f28819393ee26546701b800a5b535b49bda5c77950311270ed36cd749158c4729ffd192a2239f8e579609433ab617347907d775036b718c9d7cc9c04fada56c0b980e4b9102c948112839657fb4f540f39a6ad40258895a67b2969b153a99011551e20fe3b26ebf25f2a6fa12592e689920e02932d7d6bb8c9f3d36f532129892ef728b6d16d5d5604e7197"}], 0x550}, 0x5}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000003780)="698866148e2c7cd3f4712962268b4dcb157686d1c169fc600c6559cf36e3044d7b7e069bf81a0a6ee2073129441376a9615af2b3d3ef98dbcca94c7d4b7cfaf4d90e5604db7326db70be0365c4fa96e70d951d2d481b683f2ca5cc43289c0e96cba8d3a09305f38c001fbb3b1c5b17514eeed43e7d3d9a82918f65fc3419155438862534b2fcbd2023f93a69232e3976910660fe5d58b3677842282792bb778714d7f6f0b4b2477b148ada7cc993d627fedae114a40367d17cefa32d3f4e4796730ed8c3df18952f21dce6daef533a447f3f905e5f477e426b23ca54df42a14ad4", 0xe1}, {&(0x7f0000003880)="50dc02cee125f5fee173e5246b9452ae6cb656d242d06f8fdfc90221a6926188f9fbf38426639ed914a765a80400f14640dc30ae0732a362ca94f6b83d5e9b214c9da04a3aaa50b3ec56f0ef2754bf345c726d75dafc0d3cd94029977c5e7e5c7412155d05b6bb1eb28c0b1a2bca4de0cb79029095a03c348722411d5f237fbd9c4ef02bec44b467e53701870b354e93fdc3e8d495c21041db8b51ea062ebe1197290bb6f200107a55d55049221253470e0470fe91374b317cac70eccf6729b226ca4032e07196ccc1b4ae29a1a2af8078b178b96ec2aa0a58018d7e7f9940", 0xdf}, {&(0x7f0000003980)="d6873d7260a57137c02d749cfe75c7d869944e4acbfb385e6ff265615352ac67a875d3c56c6af45df703e130a16b92238b9219025b2dcc73e5de57b108111c6ebc63fc3e4d687ddb70cccb69b7bb9aee79b0e8c519fe09ad1700ee036bb288e15516caaf1c838572ae4665776250421b5ff7cfb3d4cb31dd1f2ec6aab3f4fc6a51a47f0d6cec80c74756ff6dddadf0f32c978ed89c2e95a08ae6ed83b331626ef8f6d68506ca9f5b126f0d32d6aa517e064b5038529e839ec9", 0xb9}, {&(0x7f0000003a40)="028a3cea8c18ce57b79cf43986ee02fb4b612172e587c2e7829c4c8dc6d2cf452331695823812b4c6e4f3bb1f5774358f9658457fa41327f5e863dd9f45dc244f5497650147ea405ba8d7ee626b4", 0x4e}, {&(0x7f0000003ac0)="cd6d6e7ff3f77009ce02c6a1a650d681ac2223a97ad427b5714305655b8da969f667b45109c05bdd4c08949287186f8af508985b47d5d20e2e8d35aa9507bb05558bea25c0722335792ef196bd29b8633f78907f7a070fe00aa200d9f80151456e43fc11e829d35935d2e7d865b44f91390042a11e1e2ed9f5a8d2aca4c344995bfd6261b2c124e7507cfccb4ac969fd92ce66a7ece6b1bdf17776433d0633eaee75fa713e9fa7fd082969943451cbad6bcef8f7ef1f5185fb88068bd98eb862a3c2be985dfa8da854c5d8cd79b0867e59cabd9585fae5c79d3ebaff1ad2", 0xde}, {&(0x7f0000003bc0)="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", 0xfa}, {&(0x7f0000003cc0)="14d0aff35c07bab0c21c89be64ccd45b8901bf70ae41d3802dc8fb98c7b64aded54344c77926cba127f03ca67262968ced4b44e758b62e688be1540ad6bc0455487373ea802efe658e6ae631ff566d43ef463dbe29fd588db3d8374107286f6af9552573de5478141c4ec951c28bbcc9b3087a375aa2f59d8fb1c549ce4fbfbe42c30152a80e14f49b6d517e995cbf46792c6c4a78845eba3d0fc4c79db16c36", 0xa0}, {&(0x7f0000003d80)="545d1a4d12f824143b4aa15b324f5c3ff38b88cb00da3affbf67bd6acd0a4d4d896f808c92da43424b3691264fb701f579d44c44cce35b307dd919d7c97925ac82637952b2e7059aae9f290163148f920cf043525e2f3285c0e4ad2c725ea6eea1b06078f971ea0fe9ca18110c90697ecd41c1c2aea69674da7a35da0f1161bcecade6a8b21120d4c504c1314a7e30a0f0b096711ebbc07876372f78ed6f1aa5aee8a9174f8b62198aa8cfae8a7e06cef2cdb53dc4835f7332836fba558815dc404d2f3b3229b3c69923ec8beb43a18ef9a1ec00751e00896e8e64b0afcdbf98d6f57b3716099ae2ea8d149da83137e1e20e", 0xf2}], 0x8, &(0x7f0000003f00)=[{0xc8, 0x13f, 0x9, "0ba510c8b18512337e03666b257d34272e421750892d76b178859e50203111dd0c9aca40904055f8782dd287290581308f22f3d8e254314fa6a29f4adb898cadb5f2b18a29dff43612648b601b2568b66b450233753ef146337d25124095d7b78be16bb5f507217204e1c0e4441d7a491788a8711d8412ea48a6ff51828f2a17cf4366ebb16bb6fe694f56f3424ee48479668a2be08f700c8cfae7e3006da78575a2af7cd0fee95c98776f09c48068413a8ddcb49fe9"}, {0x98, 0x84, 0x7fff, "9fe831974f4416df89d44def8f03bc60f1af5f61d93769c186e65572c8b8a29c0f3c30e0f1fa3d9c19047f2faba99fa2eaeeedc04a19f3f0a5aacc623ddc8ca228d97bd0b2cb59687c7bd34ffea3706ae4dd52cfd9f47d2cd428d9497af549437c0c691315ea40658100d5aac226ae6cbd60130fdfff143b3b2f2530371a75ccfc7371713f14"}, {0xf0, 0x10b, 0xb827, "4b2a2204b8e87b693861da80804cd5d17140a37371b19a0b95b1f28ba0d2735fd42cbf516a3065d0b0548d59d4de0244d4caeb3d20d49dc75c0d7300c13f0589352f2416d2ba6c9500cb8914152954e2f3859c1e06d82752ccd6b8fa639429fd7147028719206a3d79da2b4976a7ccb1f5a5b81d1cf78312831684fa796367725f55789b758233984114dd35b7b3219323b69a627796ebe4e673621585745f59df6a5742c7ed2946fb3502bc7597bd6fd497f9bf987881a0015fec165b5deb8b08536f45bdc9038b31cc24317e003e5ac5381fbacdc9c649ef14"}, {0x10, 0x118, 0x4}], 0x260, 0x20004800}, 0x28}], 0x6, 0x4000001) r4 = socket$netlink(0x10, 0x3, 0x4) write(r4, &(0x7f0000000040)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x26) 2018/04/09 06:27:05 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x3, &(0x7f0000000380)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1be) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000000300)=[{&(0x7f0000161ff8)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/09 06:27:05 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00005c1000/0x2000)=nil, 0x2000}, 0x1}) [ 249.583605] devpts: called with bogus options [ 249.661513] devpts: called with bogus options 2018/04/09 06:27:06 executing program 1: setuid(0x0) 2018/04/09 06:27:06 executing program 6: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)={0x0, 0x1000000000000000}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) 2018/04/09 06:27:06 executing program 4: r0 = socket$inet6(0xa, 0x804, 0xffff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x14, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1276) 2018/04/09 06:27:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x3, r1, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x80, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0xfffffffffffffffd, 0x0, 0x2000, &(0x7f0000fed000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000040)="0f8b000000800f2840ca66b8ca008ed866b838010f00d80fc75b002e0f2261c4c17d11060fc728c4c17d119d02000000c4c28104500c", 0x36}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 06:27:06 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) munlock(&(0x7f00002e1000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000340)={[0x1, 0xf000, 0x10f007, 0x4], 0x6, 0x68, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x2, 0x0, 0x10003, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000300)={0x1, r3}) futex(&(0x7f00000000c0), 0x5, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000440), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x800, 0x9, 0x8}, 0x8) 2018/04/09 06:27:06 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000000)=0x98) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710"}) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0xfb, "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"}, &(0x7f0000000080)=0x103) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb) unshare(0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={"766c616e300000000f00", 0x400}) 2018/04/09 06:27:06 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x9, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/04/09 06:27:06 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) readahead(r0, 0x8, 0xffffffffffff8000) sched_setaffinity(0x0, 0xffec, &(0x7f00002eaf55)=0xd4a5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x0) dup3(r3, r1, 0x0) 2018/04/09 06:27:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0x55, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x8000000000000000}, 0x0) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r2}) 2018/04/09 06:27:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000f51900010424df963379bb405bbc5f000000000000"], 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0x7, 0x6090, 0x7}, 0x10) 2018/04/09 06:27:06 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)) 2018/04/09 06:27:06 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xf80, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/9) fchdir(r0) creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/09 06:27:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x422, 0x100000001, 0x8008, 0xfffffffffffffffa, 0x1, 0x7ff, 0x5, 0x7, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x401}, 0x8) 2018/04/09 06:27:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x2, 0xf}}, 0x20) r1 = memfd_create(&(0x7f0000000240)='\x00', 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) write$rdma_cm(r0, &(0x7f0000002240)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002200)={0xffffffff}, 0x106, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000180), r2, 0x2}}, 0x6) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x4080, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), 0xffffffff, r0}}, 0xfdba) 2018/04/09 06:27:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x59e) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x6, 0x9}) syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="cdbf0e0000840180c2000000a5caad7fb5613a7d44bbf853531f55f086dd6002290f00383a00fe800000000000000000000000000000ff0200000000000000000000000000010200907800000000609433df00003a00000000000000000000000000000000013e878e0401b22b959449041d39d0fe80000000000000"], 0x0) ioctl$sock_ifreq(r1, 0x891b, &(0x7f0000000140)={"6970d65cf7f1fa01d16300", @ifru_addrs=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}}) 2018/04/09 06:27:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x3, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20002, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$TIOCCBRK(r1, 0x5428) 2018/04/09 06:27:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000500)="2f65786500000000000090d8af5e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/2, 0x2) 2018/04/09 06:27:07 executing program 6: pipe(&(0x7f00000001c0)={0x0, 0x0}) poll(&(0x7f0000bc5000)=[{r0}], 0x1, 0xfffffffffffff800) memfd_create(&(0x7f0000000000)='*\x00', 0x2) close(r1) getrandom(&(0x7f00000000c0)=""/223, 0xdf, 0x0) 2018/04/09 06:27:07 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001180)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = syz_open_dev$usbmon(&(0x7f0000001100)='/dev/usbmon#\x00', 0x6, 0x40) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000001140), &(0x7f00000011c0)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) geteuid() read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000010c0)="2b73656375726974792b267b2dac7d5e295c6d643573756d6b657972696e675b7070703100") read(r0, &(0x7f0000000080)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/09 06:27:07 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) accept4$ax25(r0, 0x0, &(0x7f00000001c0), 0x80000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400202, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/135, 0x87}, &(0x7f0000000140), 0xc}, 0x20) 2018/04/09 06:27:07 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') chown(&(0x7f0000000640)='./control\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) close(r0) 2018/04/09 06:27:07 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f00000012c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000005000)="a0ac9443ba10769acb663240fc648c9363142eb7b6ce3b26308f8d4c547305b7c67945aa1add992e4eedbd05db5bdcf2a962b4efe78c8591", 0x38}], 0x1, &(0x7f0000007040)}}], 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="cc093e0c42563499"], 0x316, 0x0, &(0x7f0000008000)}) fcntl$getflags(r0, 0x40b) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) 2018/04/09 06:27:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bafec)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x10001, 0xb, 0x8, 0x94, "3fd81ca1773ca57882e181cb15346923832278c7fe0f6a9f008ae4f3d9b8ce99"}) 2018/04/09 06:27:07 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x7fff, 0x9, 0x0, 0x1, 0x6}) r2 = openat$cgroup_ro(r0, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00', 0x2761, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000080)=""/59, &(0x7f00000000c0)=0x3b) write$rdma_cm(r2, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180)}}, 0x20) 2018/04/09 06:27:07 executing program 1: 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 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0xffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/04/09 06:27:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x101082, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000002c0)={0x5, 0x0, [{}, {0x0, 0x0, 0xffffffffffff2309}, {}, {}, {}]}) [ 251.516005] binder: 19265:19267 transaction failed 29201/-22, size 2755022881219810403--5258670183986393296 line 2963 2018/04/09 06:27:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000002440)="9b", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x101}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x2, 0xffffffffffffffd5}, &(0x7f0000000100)=0xc) 2018/04/09 06:27:07 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x24000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0xfffffffffffffec6) pwrite64(r0, &(0x7f0000000080)="8c78e99bdd2ab83bb86938ae05d5636dac239d67112133f1758ba471f9a4adfbf18c13ae7d0226ad7690ac7054c5e15cfb2018d0f21e39960088c66e04cef92dec85784191f5b5", 0x47, 0x0) [ 251.587202] binder_alloc: binder_alloc_mmap_handler: 19265 20000000-20002000 already mapped failed -16 [ 251.614481] binder: BINDER_SET_CONTEXT_MGR already set [ 251.638336] binder: 19265:19267 ioctl 40046207 0 returned -16 2018/04/09 06:27:07 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setreuid(r1, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) capset(&(0x7f0000000280), &(0x7f00000002c0)) 2018/04/09 06:27:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000240)={0x2, 0x0, 0x9, 0x0, 0x8}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30003, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x3}}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000180)=""/75, 0x4b}, &(0x7f00000000c0), 0x40}, 0x20) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) 2018/04/09 06:27:07 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0xbf, @empty, 0x4e24, 0x4, 'lblcr\x00', 0x14, 0x6}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 0x3, 0x1f, 0x7}}, 0x44) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) [ 251.679728] binder_alloc: 19265: binder_alloc_buf, no vma [ 251.685456] binder: 19265:19292 transaction failed 29189/-3, size 2755022881219810403--5258670183986393296 line 2963 2018/04/09 06:27:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @tid=r1}, &(0x7f0000000000)=0x0) timer_delete(r2) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r3, 0x2}}, 0x18) r4 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x80000001, 0x400) modify_ldt$write2(0x11, &(0x7f0000000380)={0x10000, 0x1000, 0x4000, 0x3, 0x800, 0x1, 0x8, 0x7, 0x7, 0x402a}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x40000, 0x0) getpeername$ax25(r4, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/04/09 06:27:08 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x41, "13d87f14ab8f6ad179c011879bfa3f334842308464c4892f5a9857599d1fbba03a4777e62602595541edf9894567c1ce9fa5f51cfeefd4e07ad044942649d3498b"}, &(0x7f0000000080)=0x49) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x8e, 0x400000) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x3, 0x4, 0x40, 0x7, 0x0, 0x9, 0x800, 0x2, 0xffff, 0x9, 0x7, 0x4f, 0x1, 0x1, 0x5, 0x8000, 0x9, 0x26, 0x7, 0xff, 0x9, 0x4, 0x20, 0x3, 0x5, 0x7, 0x5, 0x4, 0x2, 0x3, 0x8001, 0x8, 0x1, 0x8000, 0x100, 0xbabb, 0x0, 0x80800000, 0x2, @perf_config_ext={0x5, 0x8}, 0x2400, 0x20, 0x200, 0x3, 0xfffffffffffffffc, 0xf0, 0x9}, r2, 0x10, r3, 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x7, 0x28, "7f6020a2e6f944151eda2613fd567f9a067b2ee0a150591c3fe40cb3ef38b3081d212a003b749ab9"}, 0x30) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f00000041c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000043c0), 0x0, &(0x7f0000004400)=""/39, 0x27}}], 0x1, 0x0, &(0x7f0000004580)) 2018/04/09 06:27:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001040)=0x0) r3 = memfd_create(&(0x7f0000001080)='\x00', 0x3) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000010c0)={r3, r0, 0xffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r4 = accept4$alg(r0, 0x0, 0x0, 0x80800) fcntl$setstatus(r3, 0x4, 0x40c00) epoll_create(0x9) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x34f001, 0x0) readv(r4, &(0x7f0000001100)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) 2018/04/09 06:27:08 executing program 6: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x78}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xf0, "cb0c53f53b05de3c33c5021837af696781b21a3759dc58dabde0ca16692d6144d8333f13cd3026bfb72000df2741805b83126c0a0238b1e567b4c17bfdaf618d3cc6f225c38b1772bd3a27f51f4a9ff6527349aa1127ca57b83507d3789a2b63bcdb502a751e0b2b91e139b3ac7794b12d99ecca9a5db687b1762c37727f2756249fbcf07cb6943964d42a84fb5885783fb72018c2b5b8c63dfd7e5e965860b5d23ea5be5b5deab9d67777cf13439ea46c42844ab574a6f2e5f49896014082849cf2ace5d8290ca451a20142f41165c98229149c5ee9e0ba6f66269c6c82e30881311fd829810cd4edd691967689be99"}, &(0x7f0000000400)=0xf8) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/04/09 06:27:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0xe20}, 0x1c) listen(r0, 0xfffffffffffffffa) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/09 06:27:08 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ustat(0x100000001, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) 2018/04/09 06:27:08 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000300)={'erspan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x20, 0x0, 0x10003, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, r1, 0x200000002, 0x48}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xff, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x15a4, 0x0, 0x3, 0x0, 0x53f1ffe201991344}, &(0x7f0000000100)=0x98) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000400)={0x2c000000, 0x1, 0x34}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="4a0000006fee19e06e7d9f26ca71710bde1773a00a2c91c54f011edc2cab1348228cb5c970e8f7fa4ae88dc2919bec083065a0ee92efffbb176dfe3042bee54d91ae07e6caf3d1c53e798f35b9a5"], &(0x7f00000002c0)=0x52) 2018/04/09 06:27:08 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000007c0)='/dev/audio#\x00', 0x9, 0x44000) get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7fff, 0x200000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @dev}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000003c0)={@mcast1, 0x0}, &(0x7f0000000400)=0x14) getsockname(r0, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000500)={0x0, @rand_addr, @broadcast}, &(0x7f0000000540)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000700)=0x14, 0x80800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004ac0)={0x0, @loopback, @broadcast}, &(0x7f0000004b00)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005300)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000005700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f00000056c0)={&(0x7f0000005340)=ANY=[@ANYBLOB="7c030000", @ANYRES16=r2, @ANYBLOB="00022cbd7000ffdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="80000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="e40002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400444ff70004000000fdff090001000000010008ff000000020000010803000000020029fb24000000000000810600000008000100", @ANYRES32=r7, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000008000100", @ANYRES32=r8, @ANYBLOB="bc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040007000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004009800000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="9800020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008800400ff0300005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004000200000200000000000840053000000002000000010000000300090209000000000401030500000008000100", @ANYRES32=r11, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12], 0x37c}, 0x1, 0x0, 0x0, 0x4000000}, 0x90) 2018/04/09 06:27:08 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x44010, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x20000, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000013c0), &(0x7f0000001400)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x8001, 0x7fff, 0x6, 0x7}, 0x8) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x5) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r1, 0x2, 0x1, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x10}, {r1, 0xc}, {r0, 0x2}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x7}, 0x8) 2018/04/09 06:27:08 executing program 5: pkey_alloc(0x0, 0x3) munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0xff62) 2018/04/09 06:27:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x9, 0xffff, 0x292, 0x4, 0x0, 0x10000, 0x20810, 0x1, 0x6, 0xfffffffffffffff9, 0x2a64, 0x6, 0xad8, 0x80, 0x401, 0x9, 0x2, 0x5, 0x400, 0x2, 0x7f, 0xc587, 0x4, 0xae7d, 0xae, 0x3, 0x4, 0x7, 0x1, 0x3, 0x6c40, 0x2, 0x2, 0x5, 0x12400000000, 0x28f, 0x0, 0x401, 0x4, @perf_config_ext={0x335, 0x4}, 0x1200, 0x3, 0x0, 0x6, 0x0, 0x1, 0x7}, r1, 0x1, r0, 0x1) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1, 0x2, 0x7fffffffffffd}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x100000001, 0x42041) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x80000, 0x0) bind$rds(r2, &(0x7f0000000280)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/09 06:27:08 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000000000)="c06400010000747294000bfff3d40060", 0x10, 0x0) 2018/04/09 06:27:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xffffffffffffffd9) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) getpid() 2018/04/09 06:27:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000140)="661437b602e9ab683a01b23f812f7218607f4536b805d7546686bd7fa22a9b7eb497cbbcacdd4a44c3a105ae01d19b177feb0369a8265f69d02c6d9457bc0c6b35ac0a5e82b9", 0x46) signalfd(r0, &(0x7f0000000040), 0x8) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000002e9b210800000000beb300000300651300000c00000008000100", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r2 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xce3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x64) sendto$inet(r0, &(0x7f00000001c0)="a9328d1516c74d7993633af7c5d8535a3f1a7267919e8ae9cb03fdcae05f3cc5462fa5c68ffe1a84388e341eb17cb09f23eaf95a2f606c537b591ca8671d532bf09e6809a1074af4db8dd80a7a", 0x4d, 0x40, &(0x7f0000000240)={0x2, 0x4e20, @rand_addr=0x100000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0xe, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/09 06:27:08 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400)=0x0) rt_sigqueueinfo(r0, 0x29, &(0x7f0000000440)={0x27, 0x6, 0x7ff, 0x4}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x705002, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xfff, 0xacc0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=0x0) move_pages(r3, 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[0x0], &(0x7f0000000140), 0x1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) bind$inet(r5, &(0x7f00000003c0)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt(r2, 0x8, 0x2b97, &(0x7f0000000240)=""/61, &(0x7f0000000300)=0x3d) creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x223) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000380)={0x101, r6}) syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x1, 0x6a01) shutdown(r5, 0x1) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000000c0)=0x80000001, 0x4) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x90200000009) getsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffd93) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) 2018/04/09 06:27:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(ccm(cipher_null-generic))\x00'}, 0x15) 2018/04/09 06:27:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0xffffffffffffff90) sendmmsg(r0, &(0x7f0000001680)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)="a048b6a0a546c5e8a58b5dcfddee671a227557161a23358612c3bdc7fc226b37f3ff7ef9ffa07e0285a6c14abf7d279e463b39e1c53d0bde4a82c1f4e2d65a23e507dd33c8aea7c2d802ad5b89261e39e7cbbf4f1c083662878f623d8eea08a04697d7fed0f072f5d7d1e723960611491fb0209174514914b97b636af0361348a89f646317a79721725a6e9e77b2a62bc6bcce8d0d4ef52be3dbb967aed604412464b97cf3afd13b5742ae93b5de4313955c1f40fb8dce3b55cbcf70cf5224c8c93bd360c0ecebb68c26a17ad8f097101b754e4396868321ad56117b3c3b94ef1e0792f9708e48a3c5b60bc96e93825ef2", 0xf1}, {&(0x7f0000000180)="4df167ca97cc92ba8cc484b8bc37da2a63cd50b454c1ea74197f2d606fc120fba26849036fa7039871e6465dd059637833e210dc4a07ea254585e0444dd66b55f00d82a0acdb48e7eb905d553f825de3d94cd60edda4d501eb121ab68c0a77eceb3e0590ee3afed4bb22b962cf163eb6aa40cb252749bba2d90f3abea5874759712d1733fbc52b0415501ae528a36a42e4e111400e76b9d22062f05a880a8fe94f6e8e949be9fcb265b058e915fbd60853fb73d991929a03a72770fd192fecbb9a39e800d51904be4915477231f7a8f568ae5c794379066f6735824ae7b303de66bfa5117c9a09b4439e8d", 0xeb}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="5d96dbd8c95c74f3e093569a5adfe21cae703e83e52edbbbda4fe0dfee47dd232ac51b591ebb54c6fa41817f2ac1f9006feac29b1bab0b84373e7b9c7875846cf0b4b182f106d036f1b49fd8467b5906167c3f", 0x53}, {&(0x7f0000001300)="2c41e9675b7c7cc3bad62f31fa5a32a9cf3e0842da6b0a917660", 0x1a}, {&(0x7f0000001340)="e5ddd9c8b8bd97d1b18a0f5cfde7ac1a2ab01e3f9fce8c988e9d8527115dff822ed7a95d70e30a28ac665d2a2a630cbc0972421ca71f0492f3baf50c2607683a5182087cd63d275e4021309837f0d35c", 0x50}, {&(0x7f00000013c0)="2b4b880d6db91734742927215f7837616f514f4856fbcd94a1339c5b9db9c755df7c7ec2b94e19e79ebf8426775cb549a915c108f80815712be19b6a1494fe4f0f55d44b8e30eb62fa96dce2eaf47878a005b609076af3d23ad209915d809752de8dccb930fa7169a823d70e16a6492405131aa7a45f010bf3be72ef669feb633e966807c496eb30cec6abc5ca046ec40822941e57be1d3e2c51b39b4121ba7eb55852194599f4869f023a259d2b4e520229e9b7bbddf059f8ca464fb8", 0xbd}, {&(0x7f0000001480)="d99791c5ddd06cc8f92af45afa06ee67b616f9b290bf282783923a5839fc1875a54811bd07e125ee653a051174b735f2cee38b806c9225ffe33f0443ba531b77185190f6f47720c7a2ffe6ba1e35fbc6121ba09765a6be043e3d07ae3730c67eab3ea85c3bae1042d8a61c027f5cb4936c729944a01ca40e65b8a6dddd12e1", 0x7f}, {&(0x7f0000001500)="7e8d126e23f571db7ac94ed55b152f9a35fa097e91678b57422304dc6ab7ada6cbfffbea9cd64aadc83b3c88", 0x2c}, {&(0x7f0000001540)="c805d590380c02517d041d1de154a4a6e556a85e6de0ce66c6219454b4", 0x1d}], 0xa, &(0x7f0000001640)=[{0x38, 0x11d, 0xcb0, "61df468e659687ffeb15b7980c34d049b15f3d63e3340ef49479d474e7df5d506247"}], 0x38, 0x4804}, 0x7f}], 0x1, 0x4081) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) 2018/04/09 06:27:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/09 06:27:08 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000000)=@generic={0x11, "3b257e57849be0612818f94990fca706b881492dc7b44ab47d6e65f541de89d0528d6b77ffc2007ad1eb8a6dc19cc8ebd5daec4ebd53a2b0e4632a9d125f5821657c248e885e7e16e9115a5addbb8255985b1f97548265f7f44da6a5dfd59b78ec0ef1482eab5d6ec6d051c70c288dbdc59002e5f496d6b957777bf1f219"}, 0x80) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r2 = getuid() sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8850100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x14, 0x4, 0x70bd28, 0x25dfdbfe, {0x1b}, [@typed={0x8, 0x57, @uid=r2}, @typed={0x8, 0x4a, @str='\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0xc1}, 0x4000000) 2018/04/09 06:27:08 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x200000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xdc, r1, 0x800, 0x70bd27, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffb0e6}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff7}]}, 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20008800) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000002c0)=""/243, &(0x7f00000003c0)=0xf3) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/04/09 06:27:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) io_setup(0xadc, &(0x7f00000026c0)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x2000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001240)='/dev/mixer\x00', 0x200000, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000001340)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/pfkey\x00', 0x100, 0x0) socketpair(0x1b, 0x804, 0x3ff, &(0x7f0000001580)={0xffffffffffffffff}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002600)='/dev/autofs\x00', 0x80, 0x0) io_submit(r1, 0x6, &(0x7f0000002680)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0, 0x1, r2}, &(0x7f0000001280)={0x0, 0x2c6b1cd9c9509db0, 0x0, 0x7, 0x7ff000000, r0, &(0x7f0000001200)="9450792c5ac1f3df20909557c7a9512e3ab0a5360263766e350f98772df24beb6c5a9d238900fbd7ad611a9fb738", 0x2e, 0x5, 0x0, 0x1, r3}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x21, r0, &(0x7f00000012c0)="45e460d605c97a76acabfeaa7de22eefba5eaf2edb205836ba1925d75998777a9c97da2f75f44915eed3a726540b16c8f0afce26b5a0bfa9ae8f38f3560ed62eaeb3d1f8b991d3e10e43b0532b5203e1e3008ac21f53974485d068b319bae39d3885", 0x62, 0x9, 0x0, 0x0, r4}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f00000013c0)="45dc60bac2cde0cc45a1594f555179b9d9db1339e9650ecdaff0cdd3058cd82a99e89d8d324843b9f14d88ab68e9fa3dc735227c6043a8495fbee8df049b1b2407b559e7f2b14d549409e1edb5f2f667bd8b023ecd190cb3293822e10e69c35a6523b1aee2c406f61c48445c3a7c93f548732662f7fde2a2c29d6a32635fa2da0d5e48a0b61f91b14b5d65605347b579b58c99c504136e", 0x97, 0x637d, 0x0, 0x175475d9fa1fd8f6, r5}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000001500)="906cdfa9a5a0fbccb1c70d739ea489f59e38cb5a5e690608519b3bb27634d9220141d1526591bddcb524140d52b3d2e3bb95634910ddfb8e49ac2b843262cb06e4745dbe604cad554edad10743829e5b78dfc1c2e1355a558257e26e969c706a", 0x60, 0x3, 0x0, 0x1, r6}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000001600)="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", 0x1000, 0xfffffffffffffffc, 0x0, 0x1, r7}]) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000140)={0x10006, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r8, 0x50}, 0x10) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/04/09 06:27:08 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x2}}, 0x577, 0x4, 0x7f, "0a3f0f621b6f72afc3c0ee5de8cb862d5acc0926f49cd8446ccec2e96338bd4f0dbda4cc19925efe9f9fa93b31a59b233a22d3ade6406cca85b98a8af9a8e361d208ffde4a5efac11dbd5ad2f19d9d3a"}, 0xd8) r1 = dup2(r0, 0xffffffffffffffff) connect$inet(r1, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/04/09 06:27:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000100)="a10b3ba8d2ce17f4e7bd8a3054b8d1e7c23a2564795f05fe229d6de11ae03f243def6bdf34f819770002426070f492ecaea381b636bd", 0x36) 2018/04/09 06:27:08 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x240000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000640)={0x10000}, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000000), 0x4) r2 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x81, 0x2000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x4, 0xe99}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000500)={r3, 0x200}, &(0x7f0000000540)=0x8) perf_event_open(&(0x7f0000fdef88)={0x6, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r4 = add_key(&(0x7f0000000300)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="ea04a5eb361dad7bed9020980e0218f7565bfe72ea38ea233be30ddd2b2a263ab3ae2e071e4ab2e81c188151c5e300e76afc494a93a40eec0bfbf5cf00fa2d2dd775aef01e5363b6ed320f1f5789fafe049f7a4aad18e065eecb3d6a1bf3c2a21dec60615add7d6681107bc73e849d3ac0008d4452d6784793bc0a26e7d3da6d5f65d385a7", 0x85, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'ip_vti0\x00', 0x3}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000680)="d2768b6370f102cca2c6cbba2e5a56a68fb1383c227dfd8851c719b8c5e1bbb852ff65357544604959e211d4d9ed3b9b0c71afb283abbefbec71fe365c0e5f37db5fd11f42e714c161d9c4c8d7b9ca5f791cb6e67235adbea2971171918bee932572443c72fb442ff2aac6a737bd316f679136d9c392c53b1b14df25799b4d86ea612eead2384eec4874ed1b1792acad44716ef471c30fc3fb3123fe7048b20ae1ca77bc58a3002fb775e93dec05", 0xae) 2018/04/09 06:27:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0x215) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'nr0\x00'}, 0x18) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7a, 0x10000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7ff) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_rr_get_interval(r3, &(0x7f0000000140)) r4 = socket(0x20, 0x2, 0x0) sendmsg(r4, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/09 06:27:08 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="fd"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x208000) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_GET_SREGS(r7, 0x8138ae83, &(0x7f0000000280)) ioctl$sock_proto_private(r8, 0x89e7, &(0x7f0000000180)="63b65612521b6e49d6f40449aac195c2c3985e32d7e95ff219538b983fdb380d88d45dd1abf33f5501b6353c8bf8c686116b340baf34d464b5c1a5e1633ffd75cdcf0d57a2e277bd7334f33ce5516918c77641d44276ed3416cd03ea5f9b3d2116039f975a56188cfb9efa1f3e5b65f4e4524dcb6d7f3f77d93f6bcb02bb5cfceb1e6d8280fb9a144fecea5cf2801429db834dc6875ec0343828dd14874d4fd539135d142bd445a717464bf1ef3e1a922fe54ff7b71ced241fce4e046301ac5c535c76e55b") ioctl$KVM_RUN(r8, 0xae80, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/04/09 06:27:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='map_files\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000380)="702469ea5cf6b53a8573e46ef9906a2e8e5ff2ec689b2836189585680ec31301e008cb18409b58ed21fba8c0c3456291fefdd049cfe98805fa4a58bf1d6119b3124c29ce72d156f150c93ac0b1", 0x4d}, {&(0x7f00000005c0)="85fccb7b4dd52d379286eb628ce6ff6e955c1194b3", 0x15}], 0x2, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x54) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22}}, 0x9, 0x6f}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4, 0xed, 0x20}, &(0x7f0000000200)=0xc) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1d6}], 0x1, &(0x7f0000da2000)}, 0x0) [ 253.112300] x86/PAT: syz-executor5:19426 map pfn RAM range req write-combining for [mem 0x18bf10000-0x18bf13fff], got write-back [ 253.114322] *** Guest State *** [ 253.127464] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 253.136374] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 253.145296] CR3 = 0x0000000000000000 [ 253.149112] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 253.155717] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 2018/04/09 06:27:08 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4000000000000007, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 253.162285] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 253.168338] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 253.174373] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 253.181144] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.189177] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.197218] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.205247] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.213319] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.215565] x86/PAT: syz-executor5:19426 map pfn RAM range req write-combining for [mem 0x18bf10000-0x18bf13fff], got write-back [ 253.221356] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.221368] GDTR: limit=0x00000000, base=0x0000000000000000 [ 253.221385] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.221396] IDTR: limit=0x00000000, base=0x0000000000000000 [ 253.221411] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.221421] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 253.221434] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 253.287173] Interruptibility = 00000008 ActivityState = 00000000 [ 253.293468] *** Host State *** [ 253.296724] RIP = 0xffffffff811ee7b3 RSP = 0xffff8801c5fff370 [ 253.302762] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 2018/04/09 06:27:09 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x102) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x38) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x0, 0x7}) fstat(r0, &(0x7f0000000000)) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000001c1, &(0x7f0000000080)=[{0x6, 0x0, 0x200000000000000, 0x29b}]}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000240)={0x1, [0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"bc02cc99cf85010000000088f301e710", 0x102}) write$cgroup_type(r1, &(0x7f00000001c0)='threaded\x00', 0x9) [ 253.309216] FSBase=00007f5daea1b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 253.317074] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 253.323049] CR0=0000000080050033 CR3=00000001d050d000 CR4=00000000001426f0 [ 253.330145] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 253.336863] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 253.342975] *** Control State *** [ 253.346517] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 253.353251] EntryControls=0000d1ff ExitControls=0023efff 2018/04/09 06:27:09 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/09 06:27:09 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) [ 253.358756] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 253.365752] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 253.372465] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 253.379114] reason=80000021 qualification=0000000000000000 [ 253.385488] IDTVectoring: info=00000000 errcode=00000000 [ 253.391046] TSC Offset = 0xffffff75c0a688ce [ 253.395418] EPT pointer = 0x000000018e8fe01e 2018/04/09 06:27:09 executing program 1: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434fff0843c2d", &(0x7f0000000000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x73, [], [0x400000004, 0x0, 0x7]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x9, 0xffff, 0x3, 0x400, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 253.624612] *** Guest State *** [ 253.628052] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 253.636941] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 253.645799] CR3 = 0x0000000000000000 [ 253.649550] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 253.656068] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 253.662578] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 253.668565] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 253.674558] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 253.681245] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.689239] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.697243] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.705245] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.713239] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.721238] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.729259] GDTR: limit=0x00000000, base=0x0000000000000000 [ 253.737267] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.745261] IDTR: limit=0x00000000, base=0x0000000000000000 [ 253.753261] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 253.761277] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 253.767717] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 253.775200] Interruptibility = 00000008 ActivityState = 00000000 [ 253.781453] *** Host State *** [ 253.784669] RIP = 0xffffffff811ee7b3 RSP = 0xffff8801c5fff370 [ 253.790665] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 253.797106] FSBase=00007f5daea1b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 253.804919] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 253.810845] CR0=0000000080050033 CR3=00000001d050d000 CR4=00000000001426f0 [ 253.817885] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 253.824561] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 253.830631] *** Control State *** [ 253.834097] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 253.840776] EntryControls=0000d1ff ExitControls=0023efff [ 253.846260] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 253.853210] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 253.859889] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 253.866509] reason=80000021 qualification=0000000000000000 [ 253.872845] IDTVectoring: info=00000000 errcode=00000000 [ 253.878310] TSC Offset = 0xffffff75c0a688ce [ 253.882640] EPT pointer = 0x000000018e8fe01e 2018/04/09 06:27:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000040)="00600890c9da36856161704c8ddd159860e6") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 06:27:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5b2, 0x400880) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) 2018/04/09 06:27:10 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_int(r1, 0x29, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x399) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/09 06:27:10 executing program 2: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x0, 0x2}, 0x90) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/09 06:27:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="0600fb00", @ANYRES16=r1, @ANYBLOB="10002abd7000fbdbdf2505000000080006005b6700001c0002000800080000800000080002004e22000008000900ff7f00004c000200080003000000000014000100e000000100000000000000000000000014000100ff020000000000000000000000000001080006000100000008000b000a00000008000400fdffffff34000100080004004e24000014000300ac1414aa00000000000000000000000014000300ff01000000000000000000000000000108000600d0f100000800050007000000"], 0xc8}, 0x1, 0x0, 0x0, 0x20040040}, 0x4000040) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0xfd13, &(0x7f0000000300), 0x2, &(0x7f00000005c0)=""/142, 0x8e}, 0x0) 2018/04/09 06:27:10 executing program 1: capset(&(0x7f00000000c0)={0x10000020080522}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x80000}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@loopback, @local}, &(0x7f0000000080)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/04/09 06:27:10 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ip6_mr_vif\x00') getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000002c0)=0x100, &(0x7f0000000300)=0x4) r2 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000140)=""/254, &(0x7f0000000000)=0xfe) getcwd(&(0x7f00000000c0)=""/111, 0x6f) connect$ax25(r2, &(0x7f0000000240)={0x3, {"d39373b5a25b19"}, 0xffffffffc0498f59}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="63b1dcfc5790ccb23cbb7370b4fbe964", 0x10) 2018/04/09 06:27:10 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) acct(&(0x7f0000000080)='./file0\x00') prlimit64(r1, 0x3, 0x0, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r2, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) 2018/04/09 06:27:10 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x4) sysinfo(&(0x7f00000005c0)=""/4096) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000080), &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004000000000000000000000000000000000000000000"]}, 0x108) 2018/04/09 06:27:10 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@mcast1}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@polexpire={0xcc, 0x1b, 0x801, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}}, [@policy_type={0xc, 0x10, {0xa095e30492096f76}}]}, 0xcc}, 0x1}, 0x0) 2018/04/09 06:27:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xa00, 0x0) statx(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0x2, &(0x7f0000000100)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x1}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0xfffffffffffff302, 0x100000000, 0xfffffffffffffb69, 0x0, 0x10000, 0x4, 0x100, 0xfff, 0xebea, 0xffffffffffffffff, 0x489, 0x0, 0x0, 0x3ff, 0x8, 0x4b, 0x8, 0xffc, 0x2}) [ 254.416983] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 06:27:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x0, &(0x7f00006b1ff0)}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r1, 0x1, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/04/09 06:27:10 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x1f, 0x20}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000600)={r6, 0x34, "9e97353b13b119b928b4f48219c66eb3e682cfab5b85564c0ebbe00c876955763ca65432084f84e847bbe5b1c86dc1ca71ec0eec"}, &(0x7f0000000640)=0x3c) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r7, &(0x7f0000000280)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r0, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r8 = accept(r0, &(0x7f0000000840)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r8, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x39d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001680)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000190000000800000089146970365f76746930000000000000000062726964676530000000000000000000791f6d30e9ff0000000000000000000069705f76746930000000000000000000aaaaaaaaaaaaffffff00ff00aaaaaaaaaabbffff00ffff0000007000000070000000a80000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000d0ffffff00000000feffffff00000000110000001c000000020173797a6b616c6c65723100000000000000000000000000000000000000000000626f6e64300000000000000000000000677265300000000000000000000000005f8e8e51489f0000000000005dbd189918d0ffff00ffff0000007000000070000000a8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffd945c77f11e55ac76560d8e2c557a6ffffff010000000500000010000000886c6966623000000000000000000000000064756dd8c30059121683aa007ac1cc419c6d79300000000000000000000073797a5f74756e00000000000000100069726c616e3000000000000000000000aaaaaaaaaa17ffffffffffff77d27bbe39eaff00ffff00ff00007000000070000000a0000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff010000001900000014000000ed5e6270713000000000000000000000000073797a5f74756e00000000000000000073797a5f74756e00000000000000000069703667726530000000000000000000aaaaaaaaaa0dffff000000ffaaaaaaaaaa14ff00ff0000ff0000d0000000d00000000001000061727000000000000000000000000000000000000000000000000000000000003800000000000000000088f7000400000000000000000000ac1414bbffffffffaaaaaaaaaa1aff0000ffffff24f1bea10306ffffffff00ff0604000000000000415544495400000000000000000000000000000000000000000000000000000008000000000000000100000000000000"]}, 0x415) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r9, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x800000000000004, &(0x7f0000000100)=0x1ff, 0x2db) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) prctl$getname(0x10, &(0x7f0000000740)=""/157) close(r0) 2018/04/09 06:27:10 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x2001, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0xa500) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-asm)\x00'}, 0x58) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x32a, r4, 0x202, 0x70bd25, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x75}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x298}, 0x1}, 0x40805) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) connect$packet(r0, &(0x7f00000004c0)={0x11, 0x0, r5, 0x1, 0x5, 0x6, @random="29d0404fb957"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={r6, @broadcast=0xffffffff, @rand_addr=0xff}, 0xc) bind$alg(r1, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) 2018/04/09 06:27:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400082, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="640f06640f01ca66420f388141670f302e66430f38821f66b814000f00d8440f20c03501000000440f22c066b81c008ec0b9800000c00f3235004000000f3066baf80cb842d89084ef66bafc0c66ed", 0x4f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4102, 0x40) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140)=0x504c, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 06:27:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x100b}}, 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendto(r0, &(0x7f00000000c0)="7d181f7e693547c3fd3b416df3c1f8a93050701ffc86da7fecce66f6b59c4653163dfa96ca54fb676c8cbff5b3db94536b0689d9f8e5e59cacb440d61cfab1be09a2c5158f598ce4be6b9a97d0ffa5b4f7d14f078379c12e7b55948f5d43fa3b0999608b1e3c12696eeb9a80f62ed1e6025429b844d41db417a3a0223d9338a4d6b65b78d757401ad544eb043f9f0af0d8c2acf8aed1959b66ebf25acf42cdef2e4445fa4c51a22588f04dd37deea1", 0xaf, 0x40011, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) [ 255.344114] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 06:27:11 executing program 4: 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$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"00000000000003ff000000000600", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x100) 2018/04/09 06:27:11 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x1000000000004140, &(0x7f0000000000)) socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}]}) 2018/04/09 06:27:11 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x80) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000)="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", 0xfffffffffffffc6b) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/09 06:27:11 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r1, 0x200, 0x8) pause() mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001540)={0x0, 0x0}) utimensat(r2, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={{0x77359400}, {0x0, 0x7530}}, 0x100) r6 = getuid() getgroups(0x5, &(0x7f0000001580)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000015c0)={0x0}, &(0x7f0000001600)=0xc) getresuid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) fstat(r1, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001780)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001900)=0x0) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() sendmsg$netlink(r2, &(0x7f0000001b00)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x2000}, 0xc, &(0x7f0000001500)=[{&(0x7f00000002c0)={0x1210, 0x36, 0x2a6d8bc132b7f494, 0x70bd28, 0x25dfdbfb, "", [@nested={0x1128, 0x28, [@typed={0x8, 0x54, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @generic="02c4c1fca508d27eeffe2de2f39475451fe28ff68abedfa7edcca2142681fd581dd9d91ed9c45b8b6c26aa2ebdeaa78155ebe9d554abbe2c9235b7003d67546e2da43a5ae05ebf192d106b056b04145797084fcadddca869a121e292c64e286bdc5cd3c8fa560751bab951d9c944e188f22159b5ab57fffa10277ff56df3d06fe896ba9d2230c3e7b8a5ef72fd330576733891b017d838d466", @typed={0x18, 0x45, @str='/dev/vga_arbiter\x00'}, @typed={0x8, 0x57, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @typed={0x8, 0x79, @fd=r0}, @typed={0x8, 0x50, @uid=r3}, @generic="11227f2beb547d42b62cca0ce1ec9f179dd28b1e148b8d9c2ae929dc2f841f42c40563015801b5ee1ed28b183e40edc5e96fc7de56651ce0cfff6c991fb2da89ea3b0f9f97fa19c9956b540978fea62d9de4d02cdcd7ea23ad8a6e702a4dc2fac3e0ed68a10c29b2f9d47e8912225a8c862e4deac204a837289f8dda375d0c2beda9668cbbe1f398ed479a818b0db1cca28cd7ae321cbebf470b118b6e5826bf37508ebf0d6085457f5a739376a86a7049263653eecf0d2a1239f5898663d56690311b9e12565b829caf2c4cce1d961d6a9845d8838d15bdfc3eb7f03265cf172f416808013022918b003ee163d03bd96b387bf996da719eeab1d5b48329d27e8b3850e0490ce741d668f61ccbf5f50405b36324ab328488b7f4cd5198a816d8c7b6b965ed18c72d52b054441b0826badeadf592ad816ee876f4a828be222ff2e693a9b67de7cd9028f440615a0ed0622f95da1ead3bbe53d552c29e0bfd4c98b47d2d2b1d13f86d5067c2a699770d2ed6787d63b96d1c4835bee4c8cdac241f4d83d455bc41f4a6650b9222507c7defbbe333246c63cfbf3a026e1c7ee32b8aa6c1669c09be89e46a75c9fb32f0ad12a80ca4397d3af3bafd8098dbe8e4d50eaba306951308fd1d9618a5f99eddfadeb65a0ff8477cf77d652f757a753af9f3f032939bdfd447cf0ed507fbd2ba57f170e4edbf07fb404a10806d31b1d2b8d294095aabbd7e92168d5daf09b9f99c0b103b4f29181e725a85492fe5117335bafc85719ce472cc9afd971d4f3cbc498271ea7622930f0d5eea425283019e3978af6a27502bc010c4ffd7bb80f523cfab4f4c10c76225e76f19b95b5ae708ade184aec1c6732a7d7580a05fa38aab15ea6b409c41b7abaf22577a43f22ab8bad1333979d5646e5b3a1bc1d62209bb710e8e15612abbd921c3a5d1a5b1d52a06682aca82cb1e852c642a8e0ce61b2411c96f76ee4273f4e1366fd8e5f449f4eb70f296754646a7edec8f7b0aabfe42705b3df88dc899bb4026bc23f2dc57ab09e7871ce7cad93a14e4c500b0008827069c7fc8e1c6b89d938eda20617653f97a8e42ffa4fb208d40c0a58414e4d91b4302f8cb5d487bcaa8a55082e7366d8e5f2d3d2cda627f74a00f09b196fd02a8909f52425ef429fa30c9d9b58750b40cd378c4daf37752b6a0995e2823b5533c78a5b02b63bd2a9d5efb76d58c3eaac8a25ae3a02c5ad34a67bdd810d62650dd0db295e8d36cf8f7b3356a4df1f84ba183dda024a68a597ed901d3abbe5ffa5072997f28cc2757d357d22ec3ea954439ad58a137ccdf11886949b8e63300c0a58d36fe05e93007ddd902b6ec2d18e467bdc6469ca20b556b61319e327e7e6b5623c2e96ff92eb462ef23ab7344d7582362bede114e4a098d62a5324f464259d49ac4cbbb40542ea8f94ee7331c2fe3b3b1ac5de564eb844182fe04a31c9366000b239be738213613483d413d5ffcc9af2aeea5fe60705179e83ebdf67c8613676d15884c2422de77f1063e7e2c0b37fc9b81d2e5de3dc971c93e9ee0b0590b0cfd445db299fb739300b11acb5ad5880c0e0caf0bd7203bbdb4eb5825df453747d3b29633c9457846a4ed0708f5e79a85970a380685b7dec592b1cc889d2eb49523f5c817463a9967dcc343252ebffe34c92103a679f8e7689757aaea44dfb813e4fda4b2ff2f04f8f8830313401b086d8712e5bfcb5c5a845359a31690b8c3fa512806e3dd5ab7048eb9abe124a937262856fb62455e9d109c0ae581954d92c931f0d3403b09232a500777d7011b6d603cc58f4e875fd95a0d24ddf3193854f57d20234c28d8df6677f2d6ea9765885271feba102d7ec92400d7b94be95d3f390a67e733c7f92c91a0a562b0d2d3311d4ff4317017fe5cf35cb606ef7fb5323e981b49b4ab96db5d00a45fff560352859b404301adb988b354a5352eb034f1cb0f07d70c5353ebe362046d405b4cd4977510df719649b91955ae9e9d05f8902b25e94c96fbafb20e8e6b6653d8523b880ee8cfbc8e98f039003aec67da82fc76da7a4c6763a49545630d2c3628eea85a6ec89dd10cd2796bb6d194d93a90f815201cfab82bc4540db9bda7950edb5946d8f24cac6d37d8910661646a411ffaa9bfa87fc7899c31f4e2cbcecf17da874022d228a01f4d918d7408edaad7c2c1fb963acb787e8e3cb35dc3110b0bfea011bbc4bdc6577d4441971624546903bcab145a6db33ee2e1b947ab4afd234180a1f8e979357ed0878e37d2f5a8f32ca7cbe11ab072c445a6564243ea231e6369e4ebf601aea030d75d5b05487b93bd045ea936277c23e4cdd0f195e3952b79e31bbab405377da5ccd32220fae9c66fb441acfd5d049374c0aa20942dcba93df42cacf8cf2ad3c5207b4d2c4c16ade35e38cc6b9a68b7012cf0eb1b06463c638f0a83898523889e614930bc330b7c60357b0d04fb671685191e58bed98ac0d4168f20582380700a89e6be864545c3c3707d3ca00993e6069fb4544987932a3f53c3cbc24ff8bf7104c94b8db512aecfee6b3dc68527cf23468a10771c2ec5e030480d7bf997d4d8128f0d00daa1c3cef8f139c1a79a200f81d3fa43f848fda029e5010fbdb212dbf27dc42c2de04bb60bb192cc29b53ea2fbd895aeaaf6c4618ce491716937d19ea0b37b2036045c7358e6050f42298680964f4f31f0dfe11b0f765c634654fbec08cea8aae0ccf36ab3ee83a2e8cd31a9366d7885d1cdbdf78c0336de6e7402f0681c612683ac80dc7b8d47f5ac7bc0af222120ac2ca2190068f978106c482240b580962049b67b2e2e9e125b96d9777382c44e9efc8e5850f7aa8ced7592b1d09f6fccf75cde8251ff3b796cef1e2f2218175224d91d97fe4b7f650b5c982cd740a0ef40b1621626b52e3e182ab39c55b667d778c4de00562a5c34db9891fa498ffd5ba45157bfbdf650650833255b29e6cc4db595e87d1d15d0e4866e14d2f9a087355fad3967f84ae98e80d7474f44d0d54992fc44bad2f62d84bb6c4802d02f70e0835982b9855c221e5ceae7c50e51fd778c2b4202fc8413aac2d59aa6cbc12e65748659e39ec623d0c9178537dca6507af2a8040e730cabd7fdd7679eb8386d406d2ec4f964c36e1ee65132baa947aa604b4aa20fe9c1678448a44dab980d7e276828c0601e5e1230a08c902cf010a6167ab5752f5e4ae9531892137e4347a5e54988c3fd0c92a4a8e9f10807717abf03f9c3051c777dac334997c3e4509e66449e3a8700f63717ea0074149958c82bbbf587eec5a53139b7c33bb251fe9ee7240a84403e36d238603042ae171467e8bb342e112cd54d16a98888a42fe50fa45292fa59abee9b5171ed19541b71aef5d1bcf2d878bbbb15acdd7997b8530d1c63ffa4aa14a83e34f409e23b6c485a40e7fdb11f63e9ce6a9d18f3bfc0d89e5ffd522eef11fbeebed5515df6aa289ebc715dbc84fa0d83c8338e7c2961295a6a7ca7d3f3ba19259e7700b216099990ce1ceb64f225864855df871d23d15a5dc2cb964fa61568d0c676c6722bcd42e75db017480adc6f94ba7576f4877d34bfb851f747a8dfe24cce8b3ce5c4bdb4b1c02ab61745ba8a10c883165ef4f96f8edbe687a644e29804c4a2e0c458720671be137141548769efb028574897544fd95e4c05ac021cf34443944d9cb326d4c3ed862198dc9136e15f26d5c2f37eb68333e01713b1632b10c78398a7b7c648fc62c92caf9157f66d015dce85452b5b119d36831e08fe2de9f92dd69015ec6fbbe59527dda5013f04720f8c9bdd85fb45b5e5385470dd59393472d13d4fe8a6a4eb14923aac0d26cbd24543662fef4bb0d31b1f97237c45f611490bd6cb6d31ffa3fc79ec8ec6b046aa59e348b4e739097152756d1d7782a867b1ca6fe2322358d54ff6d952a39a7c7a894b6119f68f704dd137702ba8a39365848cfc2c64238439abf9fb551ceb8e23cb63a3837cf522f12e587a11aa7ef82eaed549199d401aee273129b62ea3ff880d462d70f07f8598263b31a173e57c1f50b4e7748865f6efd9027adc6167dd985b26611af66d7aa8360fe496e823db894917dec965f976872da31d2f28e0d844101a5b8b0765ae410004b3b0878f0e5801d1e21f9ef487cc93bd71e3ae2f66a0bd6988e2148b56dfef19681cdbd47865a3513bb3f1ece401ea134a80462a70e3bcfb756c34f74bf77e0eece69aa8783dbf5e9881a09e40828f0ef70fdf385aa3efc2a28e1f7b4e62a2a124013604e53bb43c1fb4fd417af16f0395d10646ed4680a5892fbad08255277de5ea4d915851cbe6420b41954be2ab8dbb6b392c6bc7f300b65d55be8d01e17fedb56f428a05237d79ad1c0dc43fdc924ba097f3d3d8b6cbf81b74fb02e58576d83f1efe6a754f8072fab2d8dc36b06f450e1107a0f196453c65a9471e47e620aa59bfad3569d440ea1ecfa82da45e4d549f21f8ec5fa0a80cd738f4d55c0ed3e800c72da57a24d472cd927923c1b341593b1a774036af4a69376e7753d3d140c08ed7f272fbee5a1cafb6d779dd0088f5fa53bd339e3a6545ba6a751fc419fdc4adac56f1f37b64b33cb5315a14242e9f43dc08aad60b45a4c4dcb23b7705ae16f53dc83288797fd88ffeda61e389804625403b77f4c75019a4b043f75f2ac374722a407a5f18bdf571d65fbc96e8612af31118639d9432163257f268660142b138b0303eb5d2c9cc248f54628a7bce0db366b6ede3e96c3260e7267e16b54ab0c323405b85a226ad2a3eccd051dc5ec97bd99a78f3c1b19968892326ad6d219beeb1a56d247e9271a1882e81c941e176c7454dd101cc78c36714f2995bfdd95eff1d19279a34eac1a91853e3fc8d388916a3c7b6b3c15145634d18124afde4e3cc20969791eb97bff19c64662cd54c1c21f5b48acd214f75131c307fb0ece51fde1e2e477db6192eaab3e0fc4d68362ded8e849a010ed7f0bba163725a19d7de27d3eb60aba7ee6442b8637fcf357792c425a469eff20261ec1b54ba50fcf29c22fab8a01a4602030b919445e2727444bb9c9b23375b8e2a296922563aa4d447c49b8a5622fc2db3b7d09874f875f95190700bd32d787558eba0ddb7052b9fcf43b84bf1a120092130a26117ed1a4a1bb7091087db2b2b5668fbc022f7cfc249160c32ec44da04bddafdd405d13b298cd41a1c6c602435f0c760153062482e97e50ad052f57e4626e074d83176ee487af6f2f1f2de652d0535a41a3868736577a8140e3c0533334cf73b2a4ec2b943f3f4d4c1882dd628fc6938baac4c4c80a5dbce2b1e5f0d0c6e44bb4ad5defe418440d70a8de825c2f1679e893d0a205037f51a33ffbfd680a48234c425269c7213f99e142210f61025d3ba0b37500ff50569b7979f57490fb118c49432bad9f2ecefdf2e56db808bbc6e80b0585edf3722f1118e8e9f9b0ecadf5bc3377a68441824cd45606167a1f18f690c0f7aa68bef8f59a2944cac500556c501c1418671c4107f303fb8f13aaed1749ac042b18fbc46f884709f98209d2cc7b7560a59f9b55a2f6fcf8176f03614cd663b0614ed613d0458d23e2af0597f1cc29fab3156e2fd9bf7b43b61b1a60d06f3eee6c09f0c9d364e77950413584302756c15c73ce150438d01feb7cc9bd51b61d8bce35431a49941e507c048ca8497b984ed2ec348eb28a02cead8d174823755a6d3b85c40a25affa4c2d2e66c09ba8186cb42aa66dabcd0e7c0101ce3f29b470f230b7f3f348f35a50ea7b502c13720370c9c2b16fb1e4265c1a7be", @generic="44451ea0f8d10b1e27ab0df5ae35704e7cfec1950d25b176ac909d768cc96c43ce1d5052476bec102df1084fcce4a9f3e8db44f138501433c292864f0e3d20ab7f52bd332294bfc920", @typed={0x8, 0x8c, @u32=0x5}]}, @generic="cb2ec34a064e1ef2fadfa1be50e48592ccae2aa707ac415eb000667dd148d8854ab483dbf95cd3c8ca4a009a9a498d99d44582e2496e1ee10830db5615aebd29a2c15a7c5303246c3cd71053ed822fd2dc0274a799aa203313e570294bc106a1093cb0102a9ac81ccd1cc5a852bc7b95ab30feb1e95a68cb951c335333934cdd0aefd71c1124f3eaf931ba527be8f9d61af35c141f1ce90ac966fe7413f518637c37a31e3a7ce46d848c4207e5273ca273cd1503de191f22435f24", @generic="ac0fd0cfe615d4fa8c871e11cc023fe5756b671d1b", @typed={0x8, 0x8c, @pid=r4}]}, 0x1210}], 0x1, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r1]}], 0xe0, 0x20000001}, 0x801) r17 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200080, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r17, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x2, 0x2, 0x7}}) 2018/04/09 06:27:11 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x5) sendfile(r0, r2, &(0x7f0000000040), 0x10000084) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000ffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000000c0)={0xffffffff00000000, 0x0, 'client1\x00', 0x0, "bbb414d47ce1cdbb", "e00aaab7225d8d54fb63dda1d392bd524507b1e5da992d6428363df0c94b95e0", 0x7, 0x6}) 2018/04/09 06:27:11 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) 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 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8000}, &(0x7f0000000140)=0x90) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xe6}, &(0x7f0000000240)=0x90) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/09 06:27:11 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[], {0x8100, 0x1, 0xa}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x426, 0x0, 0x0, 0x69d]}) 2018/04/09 06:27:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) 2018/04/09 06:27:11 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) socket$pptp(0x18, 0x1, 0x2) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000925000), 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) sendmmsg$alg(r2, &(0x7f00000039c0)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000000140)="428e6bd1e17decfc761b557e56f531194c576efef0e108fede3f05db99497c0e838b085d5f37bef30387c5a381b5", 0x2e}], 0x2, 0x0, 0x0, 0xc000}, {0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001280)="961d5371c63c7e632fd03e5c2b9212679ae1c65bc0791296c3035205f6ca625becdcf6dd3ccda1b9725aba5effa60aafb5c7c13fce4fd213e69728df3492793aa7fb00bcf93ffda5d65b4737c90053aa7d188d2e9884e9efcd2a5c229129ec5b673a58dcd6c455f82501ee108da8ce3da02ab6418a6899fde651f8dea29ab183a2cad277afd0739d8f505f2cd2e8083ac2451fbb3f34df363612af01cb411a7b19f57365aba0ebd79eacdbb233aa6a8cb2f90c1c829c9b1489fc760a04656dfb601cf135cfc268d0a0142e54be3a72da29b7f6dd17244e31d93987160de3cb4d8998", 0xe2}, {&(0x7f0000001380)="adceb69f06dd1481290fcf1fcb61b23cb1cb788531ed07290685d66c9c6809e074ca33a968922fec2510b83559dd993ced487b5b7a871a9434bf67f8fe87edbc25dc8ac5ef6d1a4abb6a54f9cbb6bf10ba9a76615e087b83ad96e0d37594df14fd13eb96ae86e3623e08be95753aa141f9766aeaf5f5d6fbc92c5f00705901a2d81669b48fbacfa4b5ba779f9d7b4ce270a68e", 0x93}, {&(0x7f0000001440)="55339b3cec0482830e0ed6b62feb746876aee4e1ad5e506fbefb1f4dfea5c58075c0ba867fcb5219faaa6a821f709b8d49f210a80d4ea6a4b010143270358ed71796dac5aae050bc1f761d88ee6fa5872198258ee9063128381cb536fdd4b432c3db056ee8160d01890c94a3a4f960bc6b2bb3715869eb97a401054bad37ae0c992679803df3d7e2658edbde3d86796f91d343058f98dcbc56118076688461f8aa531da0cac57fbfaf35ecd55864a99e08f2ec75b2ac636e19dc6b121b0ea41246db193a9c7353d80bbb9ba9041785e5e910d8e3e554d4d6fc5a8395b2d57b580df3f9540fea", 0xe6}, {&(0x7f0000001540)="c8ac677e78d999ba3451028edb93fae137b4c21ceaac2cb8e1c0c56e1715647c935988af115f01fca1b43341469cba49444edd258842d20b9155e3775be8064c707bf45f4ba37b21c8ad8abbd929486ba72942ee6c0e3dc5ea6b84399469b6e0fd8de6d988695b8fc528248294e8817b7261018622ec56f67f003bc03f6da9fcfbafcc86a99a640491efaeed7722d85221454bc983db30736c6df7f58cd383e00b0aada63684d55be84c5923ebcaa6d0ef81", 0xb2}, 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@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x5c, "7671424e5c1e215cce5d56abf9419e2f7b8e06651c6b2c1ef076cee74ae66eae9876b130b6c65af9b92113a3e5af43c4dbdd2c8c47719abd7b4d12db24f1fb4082735729485dfdad07f1458de74dce80c8489082030afaab08d0d88d"}, @assoc={0x18, 0x117, 0x4, 0x7cbe}], 0x1160, 0x200000c0}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002dc0)="020d95f1908f670969f7e223656ed04a4f07842a66722201206f5ebeeb55a23a68da2e921c71158b42ec6452020dfea9b224d37983010b2d34d36f45f692a80f487087b29adc98db6d5568febd3ee0eb748e3f0c0e760255a84a28b3db637c4836f9608926e17b3803464165a4705a5047847f8a3abe9392fcd3d24c98bb0c6bebc34af3f66a26a1279cd95dadd088d9be308f", 0x93}, {&(0x7f0000002e80)="e2e655205d7fe5a9317530aa314cbfbe03951c1702766d60a307905c6991b9c5bcd2f713c897420a18fce7c2ae66eec13e8e8d4ac195adde298d549c24fce53723be9e25b1568a0a3c385254ae2a25b644cb818eb687d0eb30c3c90df8952938af09454122cca1d94775d892526894692b6488a8503649ee76d53630f8a91474b7eeaef46cee5b366aee", 0x8a}, {&(0x7f0000002f40)="2fd78ea4688bceee6530ed3d5c9c32aecd4b0e55b6d35e80713f35551e085ae0fdd63917daa9058b7567fcfc8cddb1531e3fa4b2323b05022bb8632ef44b188b29cb1f4e4c84b8d42602b9944848b98566d1f31970a561be65975c45cae00f2c28088fc933c5815c8e068cf1878a0f42e0c18391115078e07c45d570e4e607d640159799694d3e17cccc", 0x8a}], 0x3, &(0x7f0000003040)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x1}, {0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000003080)="5bee5065fb32294929b092e9125a69a74c34e251a4b3f3a9f9190b375f792819fc6cb8653b801b1000319295da88bcce95c9c5f07882d566284feb0d32c92dcff3459bfefa45a3db2835b8f0b3ecc0b624700904994a2f86", 0x58}, {&(0x7f0000003100)="c964d92f9eb99a110d25365ce551ab29417eca7f27662fa5fe8701d6026538d5dfabbed48b2a1cfaf75dcd1260b07f675049ccd69914e81315551432c7ce1076ef", 0x41}, {&(0x7f0000003180)="849b1fdfbfe910cf341a3ba5fce54f1dd1ff3e9b1f0f543292714da42833e5ed0e3783b194b4f8ee652efbe74d22b899694474923300a18b91d461fa55ccd4fd1e9997d380c9925c5f2aecbece497a031451cf5a96154d230e9cbef688407fa71d23a4f9276a2bd32e111484b051ddb3", 0x70}, {&(0x7f0000003200)="4e9fdf6ddaa0b9c5bc46fc82de81cd66d493107ed5480eda94d096f269e42f0201d82cfb07ef1e6770315db1773f0cfeec78c71685af7c18f17d2ac6586ed5d0bd2b5cd655c4b7189aeef0ccfafbcbe8a778d2d6f8c5d8d8bdd11fd6774303bcf256be0df35c5a1b83775c80cc8907b87abbddcf233e46a283f4ef5db096", 0x7e}, {&(0x7f0000003280)="5537149020957c1ca5f2a233f223134c71a73b7ba9bf40964f7661ac3921e65ad14fd869fd848722c82f11eb408688c022c8cbf79ef99a1d403c0a58202349aa6a317fdfc34ea4388d7b588d570db8729e54900a3ab8663ad9ec6fbdc9d089fc4beaf2c06e448e9b2fefea86aca9f760695a8462359c6f9354931d8af914f065dd2a60f85e4443d373d3ea47ad237db08e7ac7e7fda4d37f", 0x98}, {&(0x7f0000003340)="d4030fd00958761773d10167595f52754ddbc7dac81609d7", 0x18}, {&(0x7f0000003380)="93a1596ba587fd2a6b1e9bd02bf61a74641b8bfe8101f539257d6c2d2cac7cc2d287ee00414a81d9df55647334dc5b237aabb882d2d6dc5736f06b1db95e0e2349", 0x41}, {&(0x7f0000003400)="6a1bb509f25b5445d54d4480cd47a513accad2e0fd8f79c4bd8b9ad3138a66395844daaa93e6dee3c970e2b03f15f3efc7f59140c58668bfa0f4e35dfd9f5a6ad8cef17190b5c0aeefefc7c653f875fb0056161cb516f4ae74c66529dcacd5af55b8f4cca1592ea7cc5ab169e61f6c7f354b50dca22d4e", 0x77}, {&(0x7f0000003480)="dc0bd3028fa35eca402cd439a47ea936fb886ad994c70dbc387cc60278074b731771de59e6c3733ebac1f5a2e11767f143c27b68738e7934799ce5a8002d6aa02cf6e0052d6092451e20bec8dfdc2b98719fed6765a13d17622dc77cd2884240ca52604647922da0823153d3edf6fbbacd0c1a57628b4daa473ecd5f5bacbb3906445a316c89864d5368c9453b66f26cf5e559161367dce89c796681316753324d145a067dc4bd04", 0xa8}, {&(0x7f0000003540)="99396b654a82e9e87128d8427fd34734a7a58eb1c78b4243b8a905eeccac981568b7098a25b2f6b2f0515af975ee502a723d1abd7828aacc96ea913f177ef44673cc4c058c03acdbf5497229f154485a27bfc46d7a1973962d12a56003cfabacfd15c313a83ef8b474d18717c526fa521715bf2c3fcbfec78009d22ee44ef942d4e625c1b1b5a59650a2a88bfc00ba124e4db099890645d3ccb521d9c85221e959ae798a2ab58a1fb64f4abcfbc13508a76b71d63c94f3f5012203d43591aa7fb8c090c3ed1f6a2a4bbf8a8a66a1736d7900f66aa68a3595f417fb360b95c31c42dc2f6405325079165c98c5e9d8c2a044911f047c", 0xf5}], 0xa, 0x0, 0x0, 0x24000000}, {0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003700)="a3d1a0cd377e286788be2108c23f06202ebfb6d793762e65aa43b0c643c11ec80e86fbf324fc689e673354be709e82756c9ea874a7de1004d539c6d16490a45a1dcd925f92c56d2b9ade90a5ece151d543034510c3189e7fef80afab82352ff3ee0e9ea837ebfb24d543069427f860ec72837e83b39d2156b1132bf1ef94186ce3cdd56d1c2e92c51a787ecd2f3b6415f7ebdbd436781acf73", 0x99}], 0x1, &(0x7f0000003800)=[@op={0x18, 0x117, 0x3}, @iv={0xc0, 0x117, 0x2, 0xa8, "7b5865e4b8afb9eb22a10e13a3fd8b87fce53206c05d2246f2a8873cee0a424bea1a0c371d5ecf95e911916d0e718130c7db37059149833282fec82163690f5a185e5cea4cb0fe67a5746a8531a8c4430a9a053129317f44bd2a0b07f98168236d4a9ded9b31768d8ef58434af3716765ae20d01d189aecf514fa9457159f31bb5b292618249bc0ccffd708a00eb286933b62d2a40c2cfd3bcdb0bc3074cbaa8049ae19dc46a1be9"}, @iv={0xd0, 0x117, 0x2, 0xba, "000a0bdb4f35e591e0dac73117a34eaa16d7ea0eae688f93ac000fa7c7c22e7ec96ad6997cc065347a2fb3cddb31d340bf0dc8a37b0da335aa4f12a70c0da1e040be8baafd8a4d96c7fb29afabb8964c2481d7e144f067d7e2541018e52769ab290f1c467916f671d97ae6c25f4b2570bac0a0134f9ba4242bba352fa95eb8cf828f0620017829e60bfe9d68a1c4ce5f8ab0e258a7f27991dd9ce2eb2cbe7efe8234b2b6c0f4a165a2bd18661f416ec78c6e8b563ecd34508f51"}], 0x1a8, 0x20000880}], 0x7, 0x804) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r3 = semget$private(0x0, 0x2, 0x0) semop(r3, &(0x7f0000000040)=[{0x2, 0x7, 0x1800}, {0x3, 0x3f, 0x1000}, {0x2, 0x6, 0x800}, {0x0, 0x1, 0x800}, {0x4, 0x8}, {0x3, 0x8, 0x800}, {0x0, 0x10, 0x1000}, {0x3, 0x0, 0x1000}, {0x1, 0x8, 0x1800}], 0x9) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/04/09 06:27:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\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) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000080), &(0x7f0000000180)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="17f049fbfc6344ace7aea9909fbe651b999cbc9a5b185e7dd00bb4d85201000101"]) 2018/04/09 06:27:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000300)=[r2, r3, r4, r5]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a61ff4)) r6 = dup(r0) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f0000000340)=""/122) ioctl$TIOCSBRK(r6, 0x40044591) 2018/04/09 06:27:11 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x2c2) 2018/04/09 06:27:11 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/09 06:27:11 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x20000000}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe}, {0x1f, 0x7, 0x4}, 0x0, 0x6e6bbe, 0x0, 0x0, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x7}}, 0xe8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) close(r2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000080)="5170577b30fc8eea1926bb20e26e563c2018cb9bee767e076af7135c17c7ffac14a94bf27ac769f161b7f17b44d402fc66135e7791202b4f") 2018/04/09 06:27:11 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x40}], 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000200), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = semget$private(0x0, 0x1, 0x204) semtimedop(r3, &(0x7f0000000100)=[{0x2, 0x6, 0x1800}, {0x7, 0x2, 0x1000}, {0x1, 0xed3c, 0x1800}], 0x3, &(0x7f0000000180)) 2018/04/09 06:27:12 executing program 0: clock_gettime(0xfffbffeffffffff9, &(0x7f0000a82ff0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x42200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xa28, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000100)={0x7, r1}) r2 = semget$private(0x0, 0x2, 0x0) semtimedop(r2, &(0x7f0000000000)=[{0x7, 0x101, 0x800}, {0x4, 0x1000, 0x800}, {0x4, 0x39, 0x800}, {0x4, 0x2400, 0x1800}], 0x4, &(0x7f0000000040)) 2018/04/09 06:27:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000000)=""/122, &(0x7f00001e6ffc)=0x7a) 2018/04/09 06:27:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'teql0\x00', 0x2400}) 2018/04/09 06:27:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/176) getdents64(r0, &(0x7f00000005c0)=""/24, 0x2) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETLED(r0, 0x4b32, 0x6) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) setreuid(r3, r5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000580)={0x2, 0x7, 0x6, 0x7, r6}) r7 = gettid() r8 = fcntl$getown(r2, 0x9) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f0000000600)="d71be81b5be0b65756a0b343d58ed7502e02dd8f4b5334ae87221e426807f524ce0d4af5b9b5b63750bda710651293bcb1af0316ccd6266e0964b4380ac11555ee50d51169f260f17b08c4145c90c6097145ace6ccc4337e499f514c090ecf760cfc", 0x62}, {&(0x7f0000000680)="eb49148428767124e12c17136ce201ef18d2af005e72197674e2c85d04ac4cfe8116371812cfd252f72d28ce3ee7371e4c1d01224e0001a9f4ee28b4963a1a100785dc99f3af35bff12ae962ee4c75177c8f24013e1e5a1eb28f281b146fa7974b306bd8bf7ebdcb7786b263bded46cb0429352a9340c48cb683f5b3423a35b8c8", 0x81}, {&(0x7f0000000740)="2af010822dc314272be01fea0faca6d38875923ad64ce580604bb51e305d5c815ac349a97f83a691b4a94d", 0x2b}, {&(0x7f0000000780)="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", 0xfe}], 0x4, 0x1) r9 = getpid() sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000340)="798e41f932e695b97fa5879575c7c7e3e6809347e0d72132d17384d124c86e63ec07a3c79cede3f95dd3b3edb88f57c37e46755c15dca502a11b0b2fc699a4a511baf2905572f918953dcb4fb55a4664e70df2174a7ae1f49d17", 0x5a}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="da1b433758b18850dbec6fd47986644401202a6dd787debaf042423cb1b46287c4b8c71babaf7e99acc56bca7240df207f49e29bfcceefe907bc11335bd0cb6c3870a11be82f7ef03e6694ab6be0f82b02ec0de35cb84f29a5a1160e8446a993882c8020a7ef4195a404a3b726", 0x6d}], 0x3, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r7, r3, r4}, @cred={0x20, 0x1, 0x2, r8, r3, r4}, @cred={0x20, 0x1, 0x2, r9, r5, r4}], 0x60, 0x40}, 0x0) sendmsg$alg(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="24910304a4ae8ff5b6a34fbe17e20ff77f6096a935269db7bc006a3462f184402d8778da12649759510a7739", 0x2c}, {&(0x7f0000000900)="6fb95aabe1339482b18b43e17091b57372779002ac407eb42710c167ff483861ac25bf5cfe8464212a56e36094ac4f24d54e68316bde5606c642a860025dd3b7cdbe261772cf8e89183456ebab730cad89ccef9ccca33de76f6c442cc1e025086b9343908287dfc9dbc03ab5cff8be1dbcad985a4386dd07e45d221f9a0d068692be6f4179aea21fdbab4787140d585a642edf161852f89205a584bbcc9bfd241e678f98ba54956e790188a136a0dfdcdd3d23", 0xb3}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1e0, 0x8000}, 0x20000001) 2018/04/09 06:27:12 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000040)=0x8, 0x4) sendfile(r1, r1, &(0x7f00000000c0), 0x4) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) dup2(r1, r0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/09 06:27:12 executing program 2: r0 = socket(0x15, 0x80005, 0x1000000000000000) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000080)={0x9, 0x7f, 0x700, 0x0, 0x4}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x2e, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x4, 'wlc\x00', 0x4, 0x7ff, 0x22}, 0x2c) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x10002, 0x1, 0xf001, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/09 06:27:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8001, 0xc0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfd, 0x3, 0x8, 0x8c, 0x5, 0x1, 0x7, 0x80000001, r2}, &(0x7f0000000180)=0x20) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) signalfd(r1, &(0x7f00000001c0)={0x2}, 0x8) 2018/04/09 06:27:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000600)=""/58, &(0x7f0000000640)=0x3a) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/09 06:27:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x1000, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bridge0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x7, 0x7, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20064}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x9c, r2, 0x224, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x12b3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3fff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x51b}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/04/09 06:27:12 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x20000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) dup3(r2, r3, 0x0) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/04/09 06:27:12 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = dup3(r0, r1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xbc, r3, 0x42c, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9fd}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc56}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0xbc}, 0x1}, 0x20000001) 2018/04/09 06:27:12 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x1}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x3) write$rdma_cm(r0, &(0x7f0000001e80)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000001e40), 0x101, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x38) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/04/09 06:27:12 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) execveat(r1, &(0x7f0000000000)='./bus\x00', &(0x7f0000000240)=[&(0x7f0000000040)='wlan1@\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)="76626f786e6574317b766d6e65743074727573746564279e2d2f2b00", &(0x7f0000000100)="21766d6e657431bf2d2d00", &(0x7f0000000140)='\x00', &(0x7f0000000180)="2e26c176626f786e65743127766d6e65743073656c696e7578707070302300", &(0x7f00000001c0)=',:securitysystem+%\x00', &(0x7f0000000200)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='\x00'], 0x1100) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/04/09 06:27:12 executing program 7: syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000000200)) prctl$getname(0x10, &(0x7f0000000000)=""/181) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x1, 0x0) 2018/04/09 06:27:12 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x280, 0x40) 2018/04/09 06:27:12 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x716b097c4c912bfb, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x1, 0x100000000, 0x7, 0x1, &(0x7f0000000080)='ip6_vti0\x00', 0x1c00, 0x2, 0x6}) 2018/04/09 06:27:12 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f00008e5000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) 2018/04/09 06:27:12 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x0, {0x2, 0x4e23, @multicast1=0xe0000001}, 'ipddp0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f00000000c0)={0x0, 0x2c3994fa}, &(0x7f0000000100)) 2018/04/09 06:27:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000000)=[@flags={0x3, 0x200000}, @cr4={0x1, 0x22}], 0x2) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000006c0)=ANY=[@ANYBLOB="0d3b06ea5796381995af8f4368737ed1b364452bd4556659203ce727952f8d78693e932bf97f9f6c7a9a45d392626271dffebb53138a49666a229e53d51a78829693546205799854b9fbfa13db716d1126473fa36d59982d3dd36ba658a45b7b75fc54fcca7a68c4c7ea409a42eab2a024156f728eb0e244d0731d8ea638fb0e9487ebe0e9d1b1fe456e4162943f2da756abbe2f79b65791f83b384589ee2df3c6b0ea105d8b03"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 06:27:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000100)) 2018/04/09 06:27:12 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='ns/net\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="1a002bbd04000000df25010000c904000200080005002a000000"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x800) sched_setparam(r0, &(0x7f00000002c0)) r3 = socket$inet6(0xa, 0x80005, 0x0) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0xa34, 0x4e20, 0x9, 0x2, 0xa0, 0x80, 0x0, 0x0, r4}, {0x9, 0x7, 0x4, 0x3, 0xffffffffffff874d, 0x9, 0x4, 0x1}, {0x9911, 0x9, 0x1, 0x1}, 0x6, 0x6e6bb7, 0x2, 0x1, 0x3, 0x3}, {{@in, 0x4d3, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3506, 0x0, 0x2, 0x4, 0x400, 0x0, 0x2e}}, 0xe8) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa}}}, 0x108) r5 = open(&(0x7f0000000140)='./file0\x00', 0x80100, 0x2) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x3, @random="1fd60010b75e", 'nr0\x00'}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/04/09 06:27:12 executing program 1: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) syz_mount_image$hfsplus(&(0x7f0000000280)='hfsplus\x00', &(0x7f00000002c0)='./file0/control/file1\x00', 0x4, 0x5, &(0x7f0000000640)=[{&(0x7f0000000300)="0d65d562fd550e68f4dd4f07ef1f5e73743f35b65e9627ad7e18f60629def94fd68f8cffb505bf4ebd990cd1e345fc7a3f217ad7be5080688b3e7f47aaada33c9a9b1f42f3cde0c289ff8dc5dbc6fa018e29dc4fb4078b5e47e46314f6e35cd3d42bc27e10ceed61f027eaab1bff5878f62bf2a3ff550f0ef3d35adf85c55eb9d34c15c440", 0x85, 0xcaa}, {&(0x7f00000003c0)="29d8972129944f09f4fdae158ee9a3217889ba55b3bb2c71c3191e361afdec8361d79e96e891683d5bff5c2941ddaa69fcd88f1be23ecb0d917a6bcf70d274df2b4df2a2965168a29951e2b4e409f86f65ab66f0ffd833db3ba4e195affbb3e4f87468db90625b798b688344bcfb36e21f78e41b227828bccdf1703d2d7426acc48429b32f5bfc5894062e807494eee98dff2d8553f17264d316a2558dd22b5c79b329778baa130341ce5fd76495176e54efcf9604a93851e86d8adad89ea56d7002c3dea67971b9036d2d0b5ce0752493338a0328c277fb08d10b7588f659c3def2030117fd", 0xe6, 0x9}, {&(0x7f00000004c0)="715b62135c2f84af083bf28b8a37df7d5465c167e3a6d5f1d2a6ccf2b09b8fb2fd7bb074cdb80ac6a21e3a3d278c9fbc6a6808c6", 0x34, 0x80}, {&(0x7f0000000500)="b998484ebc6e2567c8a470d9caa88343ddfbc5efd1fb4b8c2038c96071629695d60a212ae03c08f0622d5b9ce7d6de68dc9bebb3f48a4add0b81e23dafec0f0af28c98a2e0bf8e757fb044da218b5e369d0d94b4df5529275c6661965f10f8d6255d7ccd45a581589068e911271731e8fa3feb053afce124afdf49da7f42f21fa36019cbef95359f9d538dae99d8865b74129d3a117ba417efa92189a6640c50dac9b38e452d8830f37d689940a3ce8021f84b7d134bffd4970872c0b987599ea987ea027bb2d4", 0xc7, 0xa00000000}, {&(0x7f0000000600)="b2ab", 0x2, 0x1}], 0x4400, &(0x7f00000007c0)=ANY=[@ANYBLOB="6e6c733d6370313235352c00c4ff1265a47d41f434c574adb5399b1c77d942aa765be2e7165726c59b6e7003d0614c659abba474ef5a827a29aabf33fad86e7ddfbfcf627ccafe9252d1ce1fce57c0aa45f484de24b2dc1f19f2feb2e3c62231c9f94e843037e0d3268ab17a9c97acc266c6d695f8db5ed32311c2b3a0cd43f04d1e472c6b8ac8ba35f937d59189bf2600ec8244d52a1d8a50912ded9febbeada5820b7f6290bacb3addf4cf0e326b47d015cf48b3b31d2ec484f6c8c6a3792e14062f1e11f45112c4f8565a36475dc390d3c54402cf20d9414a06e05c026bda4db51c3197f53dfc63865079bf1101348cd3"]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = creat(&(0x7f0000000240)='./file0/control/file1\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r1 = dup(0xffffffffffffff9c) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000140)=""/217) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/control/file1\x00', &(0x7f0000000100)='./file0\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00000006c0)={0x200, 0xff, 0x3, 0x7fffffff, 0x10000, 0x4, 0x9, 0x7, 0x6ad, 0x1, 0x10001, 0x7}) open(&(0x7f0000000080)='./file0/file0\x00', 0x40, 0x1) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/control/file1\x00') 2018/04/09 06:27:12 executing program 6: perf_event_open(&(0x7f0000223000)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)=ANY=[@ANYBLOB="66696c74837200000000000000000000000000000000000000000000000000000400000068a6f8de"], &(0x7f0000000100)=0x28) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x800000, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0xffffffff, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000640)={'bpq0\x00', r4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000004c0)={0x5, 0x1, 'client0\x00', 0x3, "b2b66288651341a6", "a357b954db2922415071cf925f37acd4938f8bb10fb0d2f1b18010fb13ea108d", 0x0, 0x4}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000580)=0x4, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) socket$can_raw(0x1d, 0x3, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x2000, 0x0) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x4001) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000000400)=0x3001) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="f466b80500000066b9ae2700000f01d90fc729262edcfbd36709640f2245673e0f0f737b1c26260f01ca260f300f009f0000", 0x32}], 0x1, 0x20, &(0x7f00000001c0), 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000200)={0x0, r5}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) r7 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x4000) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r8, 0x7, &(0x7f00000001c0)={0x3, 0x3, 0x100, 0x1, r9}) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f0000000680)=ANY=[@ANYBLOB="c80000007400004647cc091774bdc6a0b3f2b0637c00e2d5df921b2ba0b7655c55acfcd16efcffffffffffffff51bdb24091109af94dd7d3c20a69a6a122192993a3e018b5128237e4ea5f11be675e4bf550476eb1803fc05e7b9ca751c3dd5a9cda7f4fd522003c7f4584db52eaa92107aa7e207ef719484f54e2eab256e8fbea76e24d0c57fc5735a424b657468b42804355bb30366c063e0de5f85a62c0e5c571aa6b519131dbb122cb24a35aa15f109715ed4e00000000000000000000000000"]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)=0x2081, 0x4) [ 257.157520] *** Guest State *** [ 257.160917] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 257.169808] CR4: actual=0x00000000000764d6, shadow=0x00000000000744c6, gh_mask=ffffffffffffe871 [ 257.178707] CR3 = 0x00000000fffbc000 [ 257.182508] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 257.188539] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 257.194605] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 257.201308] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 257.209338] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 257.217362] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 257.225407] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 257.233421] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 257.241463] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 257.249526] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 257.257601] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 257.265622] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 257.273663] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 257.281672] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 257.288142] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 257.295634] Interruptibility = 00000000 ActivityState = 00000000 [ 257.301935] *** Host State *** [ 257.305162] RIP = 0xffffffff811ee7b3 RSP = 0xffff8801b1f4f370 [ 257.311198] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 257.317671] FSBase=00007f5daea1b700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 257.325588] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 257.331512] CR0=0000000080050033 CR3=00000001c4fa2000 CR4=00000000001426f0 [ 257.338586] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 257.345291] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 257.351395] *** Control State *** 2018/04/09 06:27:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) getgroups(0x1, &(0x7f0000000040)=[0x0]) r2 = getgid() r3 = getegid() setgroups(0x3, &(0x7f0000000080)=[r1, r2, r3]) 2018/04/09 06:27:13 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) shutdown(r1, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e21, @rand_addr=0x2}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0), 0x8) 2018/04/09 06:27:13 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 257.354890] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 257.361602] EntryControls=0000d1ff ExitControls=0023efff [ 257.367082] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 257.374071] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 257.380800] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 257.387429] reason=80000021 qualification=0000000000000000 [ 257.393815] IDTVectoring: info=00000000 errcode=00000000 [ 257.399303] TSC Offset = 0xffffff7395b26a0d [ 257.403664] EPT pointer = 0x00000001b002c01e 2018/04/09 06:27:13 executing program 4: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7fffb}) ioprio_set$pid(0x1, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000, 0x200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0x3, 0xf1, r1, 0x7, r2, 0x7fffffff, 0xffffffff, 0xfffffffffffffffe}) 2018/04/09 06:27:13 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000500), &(0x7f00000004c0), 0x0) r0 = msgget(0x2, 0x400) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000080)=""/127) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/04/09 06:27:13 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x436000, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00e50000282ae78a00000000", @ANYBLOB="00000000000000001000120004000100757365727b00000171c54fd28cb27e54e122a36d00799b08000a8352000000"], 0x2}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xf) 2018/04/09 06:27:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newaddr={0x34, 0x14, 0x505, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x8}}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x34}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) getsockname$inet(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = geteuid() setuid(r3) 2018/04/09 06:27:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2001eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000340)={0x0, 0x0, 'client1\x00', 0x0, "a769f9277fcaf8b8", "def3833dd4338eec5b7c1fcf7e2f35cd4ce966cdabd4ffde5bb0748be1a4a49d"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/09 06:27:13 executing program 5: r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, r0) pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7ff, 0x1, 0xffffffffffffffff, 0x4, 0x5, 0x8, 0xfffffffffffffffb, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x800000000000000, 0x8, 0x4, 0x100000}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x9, 0x6, [0x7, 0x0, 0x7, 0x10000, 0x1ca, 0x40]}, 0x14) getpeername$ax25(r2, &(0x7f0000000940), &(0x7f0000000980)=0x10) 2018/04/09 06:27:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2c, {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/04/09 06:27:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e20, 0xb7b2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff]}, 0x1ff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22}}, 0x80000000, 0x5, 0x2, 0x100000001, 0x40}, 0x98) write(r0, &(0x7f0000000000), 0x0) 2018/04/09 06:27:14 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000000040)) 2018/04/09 06:27:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000400)={0x33b521673a62b381, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'nq\x00', 0x39, 0x5, 0x66}, 0x2c) r1 = socket$inet6(0xa, 0x2, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x12, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) sched_getscheduler(r2) 2018/04/09 06:27:14 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x18b, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x110, 0x220, 0xffffffff, 0x110, 0x110, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000000200), {[{{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast2=0xe0000002, @port=0x4e21, @port=0x4e22}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'ipddp0\x00', 'sit0\x00', {0xff}, {0xff}, 0x32, 0x8000, 0x1, 0xc}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv4=@loopback=0x7f000001, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x68, @gre_key=0x2c}}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0x9768ac82600d560, 0xffffffff], [0xffffffff, 0xffffff00], 'irlan0\x00', 'syzkaller0\x00', {}, {0xff}, 0x8, 0xffffffff, 0x0, 0x10}, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x68, @gre_key=0xfff}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x10000, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @port=0x4e20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) ptrace$poke(0x5, r1, &(0x7f0000000080), 0x5) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) setregid(r2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000100)={0x6000}) 2018/04/09 06:27:14 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x100, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1) 2018/04/09 06:27:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fadvise64(r0, 0x0, 0x4, 0x3) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)=@migrate={0xb8, 0x21, 0x300, 0x70bd29, 0x25dfdbfc, {{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x0, 0x4e22, 0x2, 0xa, 0x20, 0x0, 0x33, r2, r3}, 0x6e6bb0, 0x1}, [@algo_auth={0x60, 0x1, {{'crc32-pclmul\x00'}, 0xa8, "5102d6e0810c2ba631154f5725c5af0cd031c37190"}}, @proto={0x8, 0x19, 0x7f}]}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x24008800) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0xffffffffffffffe9) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/222, &(0x7f0000000280)=0xde) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240001040000000000000000000000001c0004000000000000000000ac1414aa0000000000000000000000000800030000000000a54b7d7d85aff525cabc321707d26bcefe906f888794947d2ecfb5ab96b90538a570f553c5a7a826871aaa5c31d4ac37c559d26b7ac5df515d135226bf33bf94071a"], 0x38}, 0x1}, 0x0) 2018/04/09 06:27:14 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000500), &(0x7f00000004c0), 0x0) r0 = msgget(0x2, 0x400) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000080)=""/127) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/04/09 06:27:14 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000a95fe8)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) [ 258.712290] IPVS: set_ctl: invalid protocol: 45953 172.20.20.170:20003 nq 2018/04/09 06:27:14 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x800) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r1, &(0x7f0000005580)=[{{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)=[{0x18, 0x84, 0x5, "9d"}], 0x18}}], 0x1, 0x0) 2018/04/09 06:27:14 executing program 4: r0 = socket$inet(0x2, 0x80e, 0xff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @rand_addr=0x8}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x2) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000001c0)}, 0x10101) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x400, 0x20, 0xffff, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0xc) 2018/04/09 06:27:14 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}}}, 0x88) fcntl$setpipe(r1, 0x407, 0x2) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006a35b39e70e6d8ba00000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000842a015d46366aa2000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000008584c36ab69e20590000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000007e34c3be10ba5c26d78855197155b3bbf226e4f8df58e0"], 0x90) 2018/04/09 06:27:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) personality(0xc40000d) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) 2018/04/09 06:27:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x3, 0x4) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000000000)=""/57, 0x39}], 0x3, &(0x7f0000000400)=""/169, 0xa9, 0x951}, 0x7}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000380)=""/15, 0xf}], 0x2, &(0x7f0000000580)=""/201, 0xc9, 0x1}}], 0x2, 0x20, &(0x7f0000000700)={0x77359400}) bind$alg(r1, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x1) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x58, &(0x7f0000000240)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0x0) [ 258.820510] IPVS: set_ctl: invalid protocol: 45953 172.20.20.170:20003 nq 2018/04/09 06:27:14 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x32f, 0x200) write$eventfd(r0, &(0x7f0000000280)=0x400, 0x8) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x177c01, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000200)) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) finit_module(r3, &(0x7f00000003c0)='/dev/dsp#\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x1011}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r4, 0x40}, 0x8) poll(&(0x7f0000000040)=[{r3, 0x4}], 0x1, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x801) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000400)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000380)) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000480)={{0x0, @rand_addr=0x7fff, 0x4e21, 0x3, 'rr\x00', 0x2a, 0x0, 0x63}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10000, 0x1, 0x1, 0x4}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, [], [], [], 0x8001, 0x6, 0xa9e0fc4000000000, 0x3, "61a001829cdbabada718ba3af524c973"}) 2018/04/09 06:27:14 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fstatfs(r0, &(0x7f00000002c0)=""/102) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) read(r2, &(0x7f0000000040)=""/1, 0x233) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = gettid() syz_open_dev$usbmon(&(0x7f0000001600)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r3, 0x7) fcntl$setpipe(r0, 0x407, 0x8) fremovexattr(r1, &(0x7f0000000540)=@known='user.syz\x00') r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000340)=0x232, &(0x7f0000000380)=0x2) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="580000001400192340834ba0040d8c560a060000ec04a200000543dfd86a5800004824ca943264008900050000000000000000048302000000ea000004000003d46b05a38100000010000100070c090400000000edfa0005", 0x58}], 0x1) ioctl$VT_DISALLOCATE(r4, 0x5608) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x424, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xff, 0x2, 0x5, 0x99, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000180)={r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x6, 0x28, 0x100000001, 0x27, 0x10}, &(0x7f0000000240)=0x98) r7 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000400)={{0x7, 0x2, 0x7fff, 0x7, "a9544fd8b7201358f493893599c0dacb0dbdd119057b0f7cdcb80f2ec2a59cbcbfbf0ca0f74aece2637cbfb2", 0x3ff}, 0x0, 0x0, 0x9, r7, 0xff, 0x9, "afe3388b6b7472483405254b5d220802c2a563229cd01581a7be2cb778e5465a96579972f99a07902ede5fc42350295974bb227d9dbf52dd907de2051ae835bf", &(0x7f00000003c0)='-\x00', 0x2, [], [0x5, 0x4, 0x8, 0x401]}) 2018/04/09 06:27:14 executing program 5: r0 = socket$inet6(0xa, 0xf, 0x10000000020073) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000006000000000000001c0d00000000119078ac2314aaac14012b00004e2000089078f5734ac2cecf77bca1ce239dc03a26861ffaccb9c1fa4322e1591fe30875bead9b88c1231a21d7bc0d5e2bb3bb5f375cade9b0492035373f1991c0a94b5813b8f2da89d13ca376ea9fd8adb457d03fc0d2030810"], &(0x7f00000000c0)) sendto(r0, &(0x7f0000000100)="656608774862ad9e780a072428600b5c146ad1dfb43de7cba6f97e31baa904835865e22abe1e1c8aef3e11fdcf8132beed885872e6b3a2844a8beec0cb2a6397dc09f492ec139628397b2f96c3d40d6b2ec9a0ac6807765222315dae2185331bd9dd70049b0b8dc900cd", 0x6a, 0x4, &(0x7f0000000180)=@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x53}, 0x80) 2018/04/09 06:27:15 executing program 3: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) 2018/04/09 06:27:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000280)={@dev, @remote}, &(0x7f00000002c0)=0x8) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x3, 0x2000) r2 = dup3(r0, r0, 0x80000) ioctl$VT_WAITACTIVE(r2, 0x5607) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5dff, 0x10080) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/64, 0x40}, 0x0) shutdown(r0, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r3, 0x1}) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000040)={0x2, 0xffffffffffff9be7, 0x2d, 0x100000000, 0x8, 0xd13}) 2018/04/09 06:27:15 executing program 1: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001680)='/dev/dsp#\x00', 0x9, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000016c0), &(0x7f0000001700)=0x14) 2018/04/09 06:27:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dafff0), 0x5) r1 = socket$netlink(0x10, 0x3, 0x4) fdatasync(r1) 2018/04/09 06:27:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') r2 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000240)={0x0, 0x6, 0xfffffffffffffffd, 0x0, "5ee8a06cf64da7e5deb2e64b90a700750c9ac379a686e1fcc6711f5dc660b4cb88d70ac715b6f076259cee3f", 0x284a}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/208) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xffffffff80000000) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x100000000, 0xffff, &(0x7f0000000080)}) r4 = getpgrp(0x0) r5 = getpgrp(0xffffffffffffffff) setpgid(r4, r5) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) 2018/04/09 06:27:15 executing program 6: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/09 06:27:15 executing program 0: r0 = socket$inet6(0xa, 0x80805, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0xfffffffffffffe6e) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/09 06:27:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/igmp\x00') setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000000240)=0x78d4d782, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{0x0, 0x100000001, 0x100, 0x7}, {0x1, 0x7, 0xc600, 0x7}, {0xf90, 0x4, 0x401, 0x5}, {0xb0e, 0x6, 0x7fff, 0x9b}, {0x1, 0x200, 0x0, 0x5b}, {0xf9, 0x1, 0xaea0, 0x3329}]}) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000)=0x101, 0x4) ioctl$fiemap(r0, 0x400c6615, &(0x7f00000000c0)=ANY=[]) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/159) fchmod(r0, 0x80000000000010) 2018/04/09 06:27:15 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x7, 0x511000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0xffff, 0x4, [0x3, 0x1, 0x10000, 0x3]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x40, 0xf85b, 0x206, 0x3, 0x800, 0x2, 0x9, 0x9, r1}, &(0x7f0000000580)=0x20) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000005c0)=[@in6={0xa, 0x4e24, 0xea1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x3c) r2 = socket$inet(0x11, 0x0, 0x3ffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000740)={r3, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000040)="75dcd4822078841bb76092885bd4e3a771a6838bdae692239fd44cd973e02985", 0x20}, {&(0x7f0000000080)="36145f2118a02c80071c773e9f494b5a9396e1217d0fc6a4cc45661727854cdb722a60e8562d3ec06f86", 0x2a}, {&(0x7f00000000c0)="ac36404f7185f5d765abb7060a3169edc11e90ea69f15fd3964164e6273af7fa3c6553c127d310138498de7085395ab2d1b2fbba37d4333dad797ddfc42ec58763b4e9a7db8e513c44740ea056d34f7c3268f6d988a0acf2ea25715a7788955b6b1772447e30e04893f87f07b91d82720ce66ad159b8156fa9d6450248230ad799540ab5b89dc3c68e8e8c7c8f1a5ecb7d7b7dc09d73b93c0c4dc109d3441db1abd765639bf8", 0xa6}, {&(0x7f0000000180)="5bc90242a15b61960b9cfe0a3340661aa05b2eb6435bf0773a3cbee4315c4c51c6a7a0481f36d976b93a2d624b1046838b8e50330e3cc447a01a28bba03e7465683383d1df9a588f76c093d1fdab024e82fc318cd9d9da240f395b3ba918df5cd15fff1bd64fe438f3a0ddac106519679372d55fb1f00c6a0cb474d1e3005885637f9cbef69e02aa4dbb9a177f378d6c395b2034897e18b293225b6be526f48ce9e329dd4e7e58b8f18808e44d21c6105491fa9264c189eeaa", 0xb9}, {&(0x7f0000000240)="1dff7e421e479ee164805cf5b2fb7920178f0dbeaf606005", 0x18}, {&(0x7f0000000280)="65c0165dd2cb2c419e0f34b6403db037fcc17abe720ebfc5aadb57d2c40b1116ef1b2fcc1a07bae63ee41f9c6590becb6a226e72c36a698f97ae4863bb75d1bed83b3ac5c926729f9863539985", 0x4d}, {&(0x7f0000000300)="72bec2eed92fdce7c77afb8de1d9ca383e82586c85d4572700a5d79c48a864c073bf8991027763f2ebb1b5446e80b0b3dcd7e9381c9d3b5fd1c96d2eeddc54c2ceeda43e4584152fbdca90647789c091a33123c7e064466138ea4cac8a", 0x5d}, {&(0x7f0000000380)="213924d136f05cdfabe5422170259000a3db6edca1f398152dae61590a7c0000ed7af0954037dffdcd95460e4bba27a39963be2505ee32d87a6942f92bbc0c9704c4cdae4b0c", 0x46}], 0x8, 0xa) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) 2018/04/09 06:27:15 executing program 6: r0 = socket$inet_sctp(0x2, 0xfffffffffffffff5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x3, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgrp(0x0) prlimit64(r2, 0xf, &(0x7f00000001c0)={0x1f, 0x80}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x501000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x5, 0x8000, 0x367d, 0x1, 0xb635, 0x6, 0x8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9, 0x1}, &(0x7f0000000180)=0x90) 2018/04/09 06:27:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) accept(r1, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000180)=0x80) setsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f00000001c0)=0x1f, 0x4) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/04/09 06:27:15 executing program 3: unlink(&(0x7f0000000140)='./file0\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, r0}, 0x14) r1 = perf_event_open(&(0x7f0000723f88)={0x8000002, 0x70, 0xc35, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xfffffffffffffff8}, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000cc0)) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f00000023c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x150}, 0x1}, 0x404c040) r2 = gettid() pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0x0) unlinkat(r4, &(0x7f0000000040)='./file0\x00', 0x0) read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r4, r3, 0x8, 0x0) fcntl$setown(r5, 0x8, r2) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioprio_get$pid(0x1, r2) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = socket(0x7, 0x0, 0xc971) connect$llc(r7, &(0x7f0000000440)={0x1a, 0xfffe, 0x7ff, 0x8001, 0xb8, 0x80000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r7, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000002e8388525d00000000000000000000000000b82e46ffffff7f717f856da154adcd31020d2d401e5ef82c062d2e3d7d2360c625dbf05657a8a9eafcb97ec069af2ab8b41c0ab3fbec9d6153920a62ba5d77f3ab31142eb3324f"], 0x1) r8 = semget$private(0x0, 0x3, 0x1) r9 = memfd_create(&(0x7f0000000280)='/dev/kvm\x00', 0x3) ioctl$sock_inet_SIOCGIFADDR(r9, 0x8915, &(0x7f00000002c0)={'ip6tnl0\x00', {0x2, 0x4e24, @rand_addr=0x26b3b411}}) semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000000080)=""/171) r10 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x600000) getsockopt$IP_VS_SO_GET_DAEMON(r10, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000180)=0x5a) sendto$unix(r9, &(0x7f0000000480)="cf9cac78bb0c7bb2ddfc407d14868d28c0036a8cc84fe5d8943c4005efccbdf0c8d5963552565c4a080bbc57185a69b082aece692d211073a35ca5dfa46968b94c30deb107428c3661de6e6c40eb142eb0851ea9ec68676cdc4932b2ff5d913d78ba422884822d77c3bb3611b361747f9c2baa5655fc1ac3be10301f1dc3c24894ea663800569146b40af7c95de405d7e8db480f5d350dd36d59440968f6eb43e0a8daddb231eae17aae23e738adc68aa504c190b5eb475832a8eda9203525bec2b2289713b931c439418e86", 0xcc, 0x40010, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000380)={0x1}) 2018/04/09 06:27:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=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']) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) 2018/04/09 06:27:15 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) setns(r0, 0x4000000) r1 = perf_event_open(&(0x7f00003a8000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='.)\\(\x00') io_setup(0x2, &(0x7f0000000040)=0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x751, 0x36602) r4 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x401, 0x200801) r5 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0xfc, 0xc000) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x0, 0x0) r7 = eventfd2(0xc5, 0x0) io_submit(r2, 0x6, &(0x7f00000006c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0xff, r0, &(0x7f0000000140)="9422bc4e77274994014b2955752838a4df586a74df341edebc4a2c8502463a5169c640199a8e5b900142df59eb8ad219adbfc187d2c10d7dec24a966680f29338a9ac07b379afd282f8181f933a8431f0b98b076e8f2ec1570f2066cda934ad5a946b8461ba63d6df89f3bd5a29193ebab7c18ca6a6f5e711f5ea4bec38790fb98df2ffe01e2c658e3a82583ff029b5bb4d522a8f69ad8e8da89d4e9dafaaacf017adfdd8d38c831ac363b", 0xab, 0x3, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000200)="59985255c8b436a24d27bbb197d22f1dda83d79480", 0x15, 0xebf, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000340)="013ca39a21fa2d97c7da1eaa22f1d6a8c6c1ab437eeedce864b22c5aad0e51b23aab789b297f8b7819ba8f3d53e9021abde33f139d75638966a856ccb302ad77efd4d774750533a816177f207c4f22d9d9e7b8077841bbd5b366193407c3de55770cb306e38a12bb917fca12a612eeaeb4e83c041a", 0x75, 0x401, 0x0, 0x1, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xe, 0xfff, r0, &(0x7f0000000440)="221d2bf1811fbaa40014fe5b29fb29378c09d930f0a72a9d72aea01aaa4362df854ade548d053b42cc9cffce62c60ca8f2e8d7768474990ccdb633058f45d71b87db42133a7698d2640b7d6950d8bc1c7e50933afb94fd78de9cd29447ac30be3b4ed61039fce7cfbeb77574bf9a522a4f21dfa561efa2e2e2aa1db857e9af4fc22e", 0x82, 0x9, 0x0, 0x0, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000580)="6dfa7fdebf3916dd7d69da2a976163cc8eef6025dabbda84ecd264305d6d4b9a3cee1c1a8a8dddacebd7e369bdfd4da0ded0d4c7487c035b50a75b522c3ec26c36e4d4f2a88d1acd55265190", 0x4c, 0x9, 0x0, 0x1, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000640)="ac0c85bd79e0c7a4c7b13ed8fdd8e5fee4043136d9dbaacf84b7d53ae04d50e6a2463c453efc26c40f15326d71a2493e089ead6c037449", 0x37, 0x0, 0x0, 0x0, r7}]) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000780)={{&(0x7f0000015000/0x2000)=nil, 0x2000}, 0x3}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) close(r0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) 2018/04/09 06:27:15 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x3f, 0x1000000000000000}) 2018/04/09 06:27:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') ioctl$VT_RELDISP(r0, 0xb701) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='coredump_filter\x00') 2018/04/09 06:27:15 executing program 7: r0 = socket(0x10, 0x20b, 0x7) sendto(r0, &(0x7f0000000040)="120000003200f1bcc1acb3f2d5d51a13a4e7", 0x12, 0x0, 0x0, 0x0) 2018/04/09 06:27:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x9) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x4050, r0, 0x0) r1 = getpgrp(0x0) getpriority(0x1, r1) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x20000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000040)={0x1, 0x8, [@empty, @random="2ad0fcf55403", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @random="a81203bda796"]}) syz_emit_ethernet(0x0, &(0x7f00000002c0)=ANY=[], &(0x7f0000000340)={0x10, 0x3, [0x99c, 0xb21, 0x4f0]}) 2018/04/09 06:27:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb-cast5-avx,crct10dif-pclmul)\x00'}, 0x2fa) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r3}) 2018/04/09 06:27:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/04/09 06:27:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x2b]}, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x4d3, 0x3b, "134f989f062f07bf4065a1ca556ecde596634a04c0f21a4fa339e759fe911408827dc160a2d8c53a4f94f38b456930ac49c8447c1fba7dc9a8dc93"}, 0x43) 2018/04/09 06:27:16 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 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x12013, r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000080)={r1, r2+10000000}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/09 06:27:16 executing program 7: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x4000000000000003, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000e7ff00ff0200000000000000000000000000014e204e22000890789431260197aafa576bd82e4797f237d957b9f06bdbd6574c29ba11a722aa65085f4da970c4a126fc9a86f84af5d1329c"], &(0x7f0000775000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r4, 0x5, &(0x7f00000014c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000140)="1b37c83ca88b1d2c90ef165f280cb5688216a68a9f9a411f1fba2acde874b758fa0d01b60a203ce724d05b09c30873cfb7c6e7bbe23cf43714d4c1c47a73bae12d2d7a955b22192b2f9419b94e858c913230002a1dacaa4b3eaaa90e35bc000a77e41e0def8714ab2168aab9070d3106f7802262bb100c716e59695a5206a75699241a7819c9717094d483d4f4e81aba87f641eda263c91733c11be9b37d", 0x9e, 0x0, 0x0, 0x1, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0xa5, r3, &(0x7f0000000280)="27348dba6ce3faa82f75d36e76ecb112d012238c6a26a24420e78d501512b6e53455505dcd70607c9db6fb1199b0898c1d8781621fc580586dc7988504b4a910ea25062dbb2280cec416fd1f8d437fdc2c2083e0b7538ebcba502264c33b57a170cf82a4b83f1233dd2f9b705257df873eec30304c60d30d17797afe35ebe42ec8ccf9b3193a1862ed", 0x89, 0x3, 0x0, 0x1, r3}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x3, 0x7fff, r3, &(0x7f0000000380)="d2c746273cc835bf9b5035e7e6b028b6eadb715cfbc0530bed6691ce631f6c611250b0b954b126d1f646b950a7cddbf72cc5b9fd3a26ce8b4dc7de3327b38ba122ab98ea837b4016963205760fc8e0b2ca883cc7f386469aa6199d663849961e126ba1c129334e83fd011843bb9b80aa3a017f81a17aa062a94d381301aef44ff91ec57a49eed4c94b8b8403096a4dcdc785a4fc8f43bfb1203717deec3b4e0c174aa4a0ef3ff42085e642722fe7cdc9a2792a1e5c6d36b4437e531c1d66af9e848deded6bb48c13710d7cd3aa72a7b75256d413bc423f25c6bf256b031415736220754b1612762fa2e6d4a3d83974d616ca0a837b42adf198f096b1136d38d4e29fa6de741c1845026a4ebcecb636364ef1e701510ab1a976f44b43e89cbb49f3d1ff42b805845c7ebd1e57b61f02a9564964857a182b998bd874e7ca3d29fd1058f44e17f4745318dffa0e3451d1374b6de9439392b0fc16a0a9ea951cb768c676aaa471ac8d53cbad111e889a04a72b83d9fa2b8385552a549b3c5d34b54a1cab965404756f887c64d52e55ef5057191151869632a152d05c5a4f466785a72b3147e5675cae909f3db23248339a8aff74f3a00b77ef7e47b973fcdf13e175f9174d9994491e498555a1df874408f3bf6b1b3e037e6a7248c65dd9a11ad223540852e6ad6ccbcc424e40878bc8946ee12ab8fa50cabb861ac8ed015ffab9439b2cc72a10bfc18a1eb874766867fbf48e32c10ba1af74bab5d1ecf3752bc96a147d8d5753a9e938e763247b8f4970c8606d4cfd78a3eab2244bb6d171f03764966011ff0ba4817e140523a47712019b14feb6b13f5040761fbe2626a6d05ea3fe9294260cc9524c4d4c888f9bbed3a14338d2a564c5b77bb95c7c753df5fb16f7dc3d2dac51557c9be4a44209382be10fd6a9d07ad301bc505a98fce1e0907302b2fbd502d6483884d5d3691726194f2f67f83a6badf655aa3da3ea7bdf51adf5a0361dd359faed7f5ffd2f9860be1c777899ee1335abc896bd68a38d7b94011184e6642cd747b6feccca6744eee89aa8f905e22a6d1eeb045a2d2dc2dad5acb985cba83944ea416d5c3a1ce92cc45cbcc64a24984674040871d592dc180580827c1f2cbf2ec2e5c732a497651ce31bc1e991499a93ceb0f70ccf2790a5bdd3e9d6b96210efd38d99f9ee8e0ae5c74e2ea1e38d42b996196eaab73611afe6e33abadc2ace589542e16d7a12dcdc07ad94e693e630bd72c940988f702c5607c673427b8aabe8213639d8b43294409e52605c61b846d8ebe1550fcb6f7f33363c3a0424c0c4ef26199c4a69cc4eb317dce0ecf68f68b3d35fd92dbf6886cf8ee0c5d90b6ae7f900c202bb5b2c847f867d30cf9a62a059af24421a9b5b634daadac70dcc9d6483be272d6bebbe92ded2ad12630b7d96ce2a1812581b10cec99513cbf0de6c3ed8febd29b68c75605c64d421ac26d61f29c231fae1591930cba2bd74095fdf6eb78ff95aaa505cd6e40cc4ec9eba23ab2aa10aac250b45b23840372413d03eb6656011fe37935af025139efda2d0092dcb76ed5586fb4e89c429627bf6ccf44d0443b4d2e3201f9e0da47516fcc67ed942124b14ce60ef3ea6461b2a213de78f1af6592c65131eba9c1f6834bf40f32e969b4681efa92622cba535b2715c6c5cc756ffe678b4438181ce4a3bf0b66410056546d8c2710f9dac56166e74120258baff20ac61bd5b275970d118987f70309f75ba1f7e30992180967e596efd46b4f6d64a09e75da5938e2fbab170dd4670663f0e82c568cd9e2351d55f0e380e53df07aeede6c23337e819c47bc42b4a1a342da8fbcda10855b20a5a7457c9fa3019174291f810f17aeee819360df872151a8026b7c34dded76ae61d49d202e6faf2e0a0d6778c4f349ad2e93129f5faacd451646b2b655634c5d1cc24c84a0a4e170ce34a90a2e57b4e20e528c61b653ac1084c25a775fc38a38d26f1362986ad9b28da7db965c60c21c10805bc6bd77b5dcbee66fb8ca3c3776f093eee2150e201233440707eb40bea19d4d695ff9f26f2e1c4a99dafc6f368640905181a84bca54846b352d54deca459ebfc025a43c0ca8340b83bd2e9b12e20e41494232b5951d5ae92d3b1c4d9c0d2f7dbba26431e9fd72b5ad556dcd8caca69bfd630a1369780db59ec92b680b6ff31c1559da0c1273fe0dcad4f4803c5c8de9e872f12431bf7306356f92588dc2f3a2a0fb96a53df3e5a5d2d53733f24c8af2602aa5cf5d342ad92a281e0bdaa17f981554f99b5250bf3f8f2885b18c9ad9ed9109634d2aa917a1bf8a1c5b39999f2794a9e6a34114907c4a3aad3b11d0b94ee87a5891ccabb63f676044be044687ac4ac59d4b04fa6d4ff88ff17fe4c59e51bd5fb213ddb6eca26fa567cc8d7166dab0ff74e1c58ef78ba3bbf0778354c95cba3894ca369a6b4a8c9bd4dd398de7b05cb97f4c6cef05c14144213f432bf840d3ae9e95eb624b0a5cc598c86d19754a3548751c1f498569d3cf9d4907ff584683727830b749fbea40f18d85ea715055a753a41a79bde589ecafb2f63d7cc6da6d458f65ac147eb42990876a17497e1771ef75fb2b8d516af93ef1ba61f5b89a927566d602a2a4841bad2e7026ede7a2004491bc335e2c472fb7020030f807707b963a379bcd4f8d9bb26bf44318e2963055ab06900528d47bc01f777bdf30e4a4245ce844b53da00d59524c1993741a1e7fabba39cf172264455dbb6c762b14cc79254c791ef7d4c8cd833b1d0358b0f11cfa7f58e3fdaf68b508a429aa33a35f61a4666293c39095d213a55991a755be608c40dacb5cc5b1dc6f6f161becfb12f524490eea96e1679da4e35b53ac4417811654729a58aac32701d04f5dad642c5a46a53e428d8c71cf005beaa53cc1a68d64d75ed39495c53d50c40c2b11a1d74faf6e6efe291ab7318e7d3bdc2c970011718c1de0100271583baa5c158ab759b4950b1876768e96058c9db79163644cf6b750d3855851d9797abb1ccd89e5051a67fb343113cb004b1f0d6024141cda55a24cab99db0a6280329850c102cb092189ecb6030b5e341e289d4a6f81d1e04ad99aec3a5b0075348d4488a495e444c44f08ee54a8415a8241286cec0e3079c614879d284e86fd4e8f1fd5f6e0f9ba545a25187095ad398500323db8c1c85d4604e57b03000ddb330d257612d09fd006f258fc80fac425f69a73a59db837b0b03029436c3a8f71591d89b8f9b569a3c9a4f40b6f4cb8402af39f41a6286e53a14c1c3425de2148623693a0a3f1e6fa4b479b71ca1e2131aa1a9a41e3eb6e6b569c1c4d74bf6a6ed870c1a9242cf035aeb75cee58ea7cd81a1098c3c16fc00fded0a4549de05a5e334e948d0fe7f6e6b5277eaadf6fa94366ff552c6d232138a924d1b919caf07ac3315c8a370e715259bb5e512a5df4aae9fa59d1dee884aa7f2ca56a176e049d35c88a82f30a14574720ec3d80be76ada3a4a43270469628d68072671aabd7f85c828210745c79d6a40da044ecb5ea496932c238b88d115f555aea2a4145117d490c7c117ead65fcaa3e49aab8b30d672d8f16b8fa3cff0f7bc13c2813b35f0973b1f6e9c0b284b0e60ca9484b40f35cf4842a9d11aaa676ae490dd7f90ea56d58df1d39855987cff817beaff7b664035c0790254809a057769c2256de8fdffd910920b63eef0e638faf9b06d456170803cbcc25557834815bf329f74703ada3d9ea6ff661259c1a56840ef6d21a62196e9f2939c9c18e745b9c86424f6534e6a42b0b804e1f0a70d80793cfd2347231f9306d38a6ce1e82d3d5c93e713ccf4cd694467f5c8642394f8a352be096040a29c3802be667471b0e97f46195d287f0186ec171bc554bb080d1b4b37ad5ac131769e2b6248126df78f0b94a1fe7187a8bf193934b838642d93210ed359f892f95d646eb93508db0d6351a7405b93841e47217bb5ede71b34e84af80c0550dd15aac2ed2e8012c5ac56d99d196d23e41ec146a117e1b54fad0c3517e7da6383a7d9b1cd5fb5db6cdc4ed82b1a005819700818db305e7d9b749cf98b35192b5c68804aece7e76afbe93b8e3073163d770159d84c5dabf2c0e264ffe8933ff53d897693c161edf894d6662b834c50352c45ff23fdd3bb0bbc9bbf71e50606096def14e7cef6bac8a510ce455188f3ca35aa2cae99155a703bd3a30c42228fe04d96d7f5807ef1c962109e3ded30c3ae44758be509003dd4e0c427d32c3d13f25eeff6d9b3ea4dd9df4d5528ade7e7b407f5463e429b4a5e3808ad741d39814920264d5c3628bd03e056f8eac285b3a3cbef8206939f5b7a7c4d1b2729b227c66dbe698a487f1e4f75843b0ebba2c984d5a53dcbc933f51d7d05875b28687711b9784be4d12ae9f6aba55bafd92c38f137136f9ac8b83615a60fc1e883b64bd6cbf26174a77eff4e7557885e7ac66b0ac39888eee7f81033785bb4cf13e4834c0dc04302a96607135ca472427f787e96caca7b492c17fa69f81651502affb2906bedbe02787e6dc083265ee5dece0305e37d82204bbde6a0019f097fb397ea644b7166ee03f199a286fb064280b25d691eec3dd65c93d8b36eca518daa0ed6e4452d681e82a618241a998d8cf82390625ca19fafdd95daf5e75fc79225d12f0ad49afc1ac8ae7d338c7565415c31067616896bb552ff8ce097d8fa4aa8cce5f445682884c4fa13cc2b66cd624186dba7c8f3aa80a60ed4d95782a0874669fd8bb64c44692e124663150c101cfd26d9ffb97991841989624d243fc66a823325cbea9577de54fec011220a606929df4acff51213dd2995651b825ea2806a8016481f6d5a761c680bd5e0cf3551e98008686bce06e51a8b1c57c068da8a2959dc013da37b49a9e1f2664646ee7d6b2b57cc0173059a32d6fc09351f1fe91af8f9606e63c86f073327e28a3c2e3af2cad46165a449b24cafe45984eafaefd5bfa79af39580fe38498b6c8ad4f6d4dafb440329445166f23eb2d5c0d90b7292fe2cfd5271896ea5985d8005b6a5181a199b64b40149962f221fb8072f81a863ec12540ced7feb3344c8eff13615e77b6c7b296ad04e318502cff391533afaa055793a96bfcc5e6bf4e8b327adab4d6e2e1d0480fc8a860579717e6cc3812e557e6ff92607d6c8acd68c42a41d2a88ef36d7f0bb6d9b0b7daf783d5f3e318a1c51a5b78e5e9d5c5d47e4da9fbe6c5e233405ecee5d3924a9128588db682b5db96092c2e0b6b3d7100381c7fc1c17b4b7624a1314ad3e4402e0f69876072f7234b70123be63e7ad1832257160bd7e99af8502bcf8f752af681866a03e3e0c411e7617e122a9a7f31953c240fdf72d7968535672656fdfac1532b28383db2521d38c8bb0f0e846c9e45ffe35fb1fbee94096040f7bd591d42b8c385e200f3559af057de6d51bef4c88c9c5a5b30d71025bc05530404ac4db7e0cf837ba43c4c0f65150c057d2efd0d79d27e98d1ee0321d30b7d6dc356ea9f346e9d013ee3fd01f9d38f29f7c16533582acfdf3d104de5f5bf4868391bc28c739b7231b9e67d354d52b1c58e3f15f05917ca4a42ca07211f7f86dab39df446a31213c5d4045b3c721bfbb3833c66736f0759b95eb84288493604b3b713acd617351a607c2869ae7dc2d35a88b8b9242c3f119a2d77058527e86f636d14011427e4ea7cf023ee819c6ce222a536d6e1773ed466f748ff6c226de82af288fc17e35aa83a9d78257d344549415e0b9888e0899f9ca7159904c2b598d24f68279a0e06834", 0x1000, 0x6, 0x0, 0x0, r3}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f00000013c0)="5b49c6", 0x3, 0x6, 0x0, 0x1, r3}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x3, 0xffff, r1, &(0x7f0000001440)="094766a4134150c6ee86b9075aeaba01edf3e8134676543ab32c757a67ca71af0174027cf06d9029a95a3186e33f", 0x2e, 0x9, 0x0, 0x1, r3}]) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x88, 0x0) dup(0xffffffffffffffff) 2018/04/09 06:27:16 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="c5350000", 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setns(r0, 0x4000000) socket$inet_dccp(0x2, 0x6, 0x0) [ 260.839464] device lo entered promiscuous mode 2018/04/09 06:27:16 executing program 5: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xd, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000d4dd4e27670c1cd3fe292cf9736411fc59b7c71d98a8799261a7952d72c3e317b4ba49dbb3ee93b3357bdaf1fbf4cc9952a9ee214f", @ANYRES32=r4, @ANYBLOB="0000000000000000140003006970365f767469300000000000000000"], 0x34}, 0x1}, 0x0) 2018/04/09 06:27:16 executing program 1: unshare(0xc0a8400) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/04/09 06:27:16 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x101000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000080)=[{0x7, 0xfffffffffffffffe, 0x97, 0x36a7, @time={0x77359400}, {0x5, 0x57}, {0x8, 0x6}, @result={0x5, 0x80}}, {0x23a, 0x93b7, 0x400, 0x6, @time={0x77359400}, {0x7, 0x7fffffff}, {0x100000001}, @time=@tick=0xfffffffffffff000}, {0x70, 0x1, 0xc4, 0x7ff, @time={r2, r3+30000000}, {0x7, 0xadba}, {0x100000001, 0x8}, @raw8={"a3322b8da0f9c17f552f1759"}}], 0x90) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000140)) [ 260.967232] IPVS: ftp: loaded support on port[0] = 21 [ 260.980347] device lo left promiscuous mode [ 261.097220] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 06:27:17 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) timerfd_create(0x7, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, r1, 0x1}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0xc0000001, 0x4, 0x0, 0x4, 0x7fff, 0x6, 0x1000}]}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000240)={0x5, 0x6, 0x6, 0x5, 0x24, 0x2}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x400000000004011, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x41, 0x0) mremap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) listen(0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x8000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="57000900dc04070009000080010000001b080800020089630900ff7f00000000cf00040008000900"]) clock_getres(0x3, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x90000, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000280)={0xfffffffffffff000, 0x68, 0x4277cb61, 0xffffffffffffffff, 0xfffffffffffffffb, 0x1ff, 0xffffffff, 0x100000000, 0x0, 0x20}) setsockopt(r4, 0x10001, 0x0, &(0x7f0000002000)="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", 0x1000) getdents(0xffffffffffffffff, &(0x7f0000000040), 0x19) 2018/04/09 06:27:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) listen(r0, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7a, &(0x7f0000f83000)={r3, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) 2018/04/09 06:27:17 executing program 4: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) fallocate(r0, 0x0, 0x0, 0x10001) open_by_handle_at(r0, &(0x7f0000000080)={0x9a, 0x40, "b793dc0c77d4ffa133f793687ce5de58a512857264706c179f8296dc9edf9fbe540d7e94237829667e4b190dcdce23858e486532101d5e4ba1aba1021f5905a06124ac1969912bb061314f1fd1c190e1bf4bc6632e0ead803d8b916f30f51fba89a5a94e841a328e024df8c17ad644cb6cc0ef48efbb7a87165bf4d7f7610795ba4f7922710ff8d13763beb7d716dd50c5d9"}, 0x800) msync(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/04/09 06:27:17 executing program 7: r0 = socket(0x100000000000001, 0x2, 0x0) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/04/09 06:27:17 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x1, r0, 0x1}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000001c0)=ANY=[]) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) r3 = socket$unix(0x1, 0x2, 0x0) fallocate(r3, 0x12, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r2, &(0x7f0000000180), 0x1e) 2018/04/09 06:27:17 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="363e3ed2dc66baf80cb8ec35bf8eef66bafc0cedb956030000b800000000ba000000000f30f2a40f01caf0824137040f01ca660fe4316682c5030fc758bb", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000073, 0x0, 0x3}]}) 2018/04/09 06:27:17 executing program 0: unshare(0x60000000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000400)={@multicast2=0xe0000002, @empty, r2}, 0xc) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80010080}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="04010000eb20f9616d74718067b1e947bd0180dcfc94b8f89d0f7a21254b5fc2c203201f512a3d22b277049d3896f4145e1b9c", @ANYRES16=r1, @ANYBLOB="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"], 0x104}, 0x1}, 0x4000) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000440)="ff55d36cffb9ffffef", 0x9) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/09 06:27:17 executing program 5: io_setup(0xbc, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x806, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100)}]) 2018/04/09 06:27:17 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0], 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/193) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f000044a000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) [ 261.404103] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 06:27:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) 2018/04/09 06:27:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000980)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000b00)={'bcsh0\x00', {0x4, 0x7f, 0x8ac2, "d7316e5dfe2c", 0x5}}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000940)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000000900)={&(0x7f0000000380)={0x56c, 0x4, 0x9, 0x20, 0x70bd2d, 0x25dfdbfd, {0x5, 0x0, 0x2}, [@generic="40c1c97afe96d447741d79edfce9f4210d314aac31dc7239a3b25180c110a89fec32934019c01199367ef5d20a395e8e6e61af90af94e9574f1d9919fa66e13b2a5cddc5077b9a62328f628d6f54d5a5f7c38e311c0dd1ae1a9c667aa8d4901cc59253340c72abde252b38bfc0ae9a0256679a1c096793b6db2e5bfb5c13a28d02bf07c6a25a4de4100db037570cff9533f135416d76c08401dd445001c2c93ccd086d8066c40f9e9c17755337d99e1c44aea77827dbdc21e8a415af4915307198da0be2a540c85d97a5d3189ebff621fc998369187d9f7c3f330e1b3c0eeb110e81447fb94b228e59856957a2b05c15c456f3d80e", @nested={0xc, 0x24, [@typed={0x8, 0x31, @ipv4=@multicast2=0xe0000002}]}, @nested={0x34, 0x3e, [@typed={0x4, 0x58}, @typed={0x8, 0x7f, @pid=r2}, @typed={0x4, 0x56}, @typed={0x14, 0x6c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="b5d9c8d3af55c94485d7"]}, @typed={0x8, 0x88, @uid=r3}, @nested={0x208, 0x7d, [@typed={0x24, 0x14, @binary="5309d8f568198a6d1bee2715629019e02bc0128e39201a6202613bbd35c2c9"}, @typed={0x14, 0x2b, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @generic="eccb7fd1dc6cc09d039c9d0bae39a2fa4924c8ddfc7bee4576d3f52e9902c48b6c13f5609a1e2886936364222530a919c0f5aaecd0725eed98c1e65d6f2b400f46ccb10c9d659d51d61892f94bd03fdd0a33029ecaaed357827db2d5b7428497e16feb3b84aa5edf60bc399f7db84f", @typed={0x14, 0x89, @ipv6}, @generic="35bf2d57c4ce2408f0a0cddd4b9300a42638aa16f4db2a002253a0", @typed={0x14, 0x38, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x38, 0xf, @str="73656c666c6f70707031707070317070703028477b70726f6373656c696e7578656d302c1573656c696e75782e766d6e65743000"}, @generic="7a44bb796f754b763fc769b65797f4582c7cd6aa1f83762793d125e294b16dfbca1b446dee9c1d7f082c7c5f775ef608a57f5db1369f61", @typed={0xa8, 0x7, @binary="8976823159098a2dc760d970a8cf5fdda063fa561666ea8637b62feeadb6afef5b8b222a7899c0760adb50a8b5daf189afb6ae3dfa78b805e51024876fc483a097ad236e924e673d223849d3297d767d1fb25a9c173bb8e29fec8a84e3d6c044fd26b529b703ac110ff1b261760a2480fcef16697c2c8224baaf77cce31bce89d7b8a70e19d5f33e14535c0e321a7c6c3d4f92293952dd7d7161fc3c01c3684bfb"}]}, @nested={0x118, 0x87, [@generic="d270bdb2e013fb00991fcc23dab8cc3c3a1d888221c0c1e02e1f92a408beedb520412f1d844c1fca15bbc59f74ef99909db97d351c9a162781bffe0147b7870eed5e5341c313f76b19", @typed={0x8, 0x55, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="0d7d04fbd36641d160e4ebea78dbaa90e433ba444763892aa35f0e26a9bb1fc7fff61f3aad898a14938f494e0e6fb378d722e7868cf5dcb8bd6853de8d26ba65e8dff4c1dccec20ca075b43a5696c64625321dbb7a3283d267fbb011dae241d78b4530fcae8c8cbdfce3d06e822a5a96e069c64a79c31c8f18ffc7e03d12f63be6a85a36b627597926a03b9e4b3bac70ea93b1b7622a50d8066c117a39a5dccd4a7803742a8ab611c4e109b1a3ee16e9ca876753ccddfdcc5116b0bc51b2853a"]}, @typed={0x8, 0x33, @u32=0x2}, @generic="14ecc83faf396d96626d4f22db995742608fe859fee14bc79df8023415b7e383973f15388a46a3a3302cbced82ec0ee1a633ce569497953f892f926f2490c9bd52ab292aa2b7d3202108da28a763e850f50724fb23fb9ffb7e83cfdce5d0c83e95ee93c8451d423af8105dab8dbcfc0bd0f7df4e63e50353d3c062e8b190c4c61c7bbc9ef772954d7b37775f56c4cc19f8a02ebd4b82db0bf47a375a8eb23ddc98edf1", @typed={0x14, 0x8c, @ipv6=@ipv4={[], [0xff, 0xff]}}, @generic="555413c444f2f05190f4c133365f60601bc74ce0e8ea23dc36f95e1b0238faeeda9a73230284e38f99eb0078e48631e51416143bf49aa14eaec9a43f"]}, 0x56c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000044) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000009c0)={0x0, 0x80}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000a40)={r4, 0x3f, "529b796e50617cc34c1bf246508b9e80cbbcceab75c0d5414a0a452bb0071a0bc2e99a98eb388b1c3c4d12016adf6517ae91c98dd5c948e56eb1ec50cff476"}, &(0x7f0000000ac0)=0x47) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="0c010000100001000000000000000000ff020000000000000000000000000001ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000ffff000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffffffffffff0000000000000000000000000000000000000000000200000000000000000000001c000400000000000000000000000000000000000000000000000000"], 0x10c}, 0x1}, 0x0) 2018/04/09 06:27:17 executing program 5: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000040)={0x6, 0x4}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc0505510, &(0x7f0000000080)={0x40, 0x4, [0x0]}) 2018/04/09 06:27:17 executing program 1: r0 = gettid() r1 = semget$private(0x0, 0x4000000004000003, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x8001}], 0x1, &(0x7f0000000080)={0x77359400}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x400) ioctl$TIOCSTI(r2, 0x5412, 0x8) timer_create(0x6, &(0x7f0000000200)={0x0, 0x100000000012, 0x6, @thr={&(0x7f00000011c0)="c1c75a095f94321cac36eac503432e6ba7d00ac8f86d9217abbd3d3101d0e43937ecbd4cc50235ddf0a05e3c2ca5c7309f2252ef20b855a5f32336078db7d9c0fa08288bc49eea75d7c2f98e", &(0x7f0000001240)="e6ae93017c2ab196d63780aab3101e9fa94a7a2f4d81451667f432f4e0c2f2bd4f29fa7840d24af917b51a5aebb7b7193bbd0802a7b4b857884ef07b6d957bda1ff6cc9af68d878f7a9b9593f4c3973a7a7931555c682b7da8fa50e55c3fffeea76c6fd7d36789eee5546622e703deb489cbc9d1b4993271b3a2489fe1e7a780ef82a123684177b767c0b7367738a3dbb04ec2d03234293431a09b2314cf745ad6c06c92b700a86ec129a08fb04084"}}, &(0x7f0000001180)) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x14, 0x80000000, 0x3, 0x7, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x10}]}, 0x38}, 0x1}, 0xc010) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000001c0)=0x5, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x24) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x1, 0x2, 0xfffffffffffffffa, 0x2244, 0xc29f, 0x9}) 2018/04/09 06:27:17 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$getsig(0x4202, r0, 0x3, &(0x7f0000000100)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/121, 0x79) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00f70400000000000000000a000000", @ANYRES32=r3, @ANYBLOB="0000000014000100ff020000001d06f0e9dcc6c9fd963517ed1dbf7c4160aaae0000000000017edfbe2395d2dfdbc15cb725c26d3c17832a0000000000006c86f77ecc659fff63778fd02fd3b5144b9070be0a28a33ef2c8c005a7d2bcc1c22b03e6d49d779dce399b2db808bff11f9b7b984f68745d170e3f86b9944d75b282ac921e380352f267de6250a700c322213325e29b4506f5d100000000000000000000"], 0x30}, 0x1}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000002c0)={@dev}, &(0x7f0000000300)=0x14) [ 261.625599] QAT: Invalid ioctl [ 261.656499] QAT: Invalid ioctl 2018/04/09 06:27:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400300, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000017c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x1008) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) pipe2(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$nl_generic(r2, &(0x7f0000001780)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000001500)={0x220, 0x36, 0x32b, 0x70bd2a, 0x25dfdbfe, {0x1}, [@generic="6704f11e9f8eac2f01640878d6b6ce3751250f64fe4f24a06d34549b9bfb568ccd3f08262847a0541bd0271797c6c317d10e875a2b9b51f2ac1100243fd1bf1e2164ca74167d66c9fbc8e69bdbe2fb8c1c1433c24de9323d440c9d550c3dd2fb53b7072fa25851394249b015c3931e91c771d61e4f2d9c0b74d79debdb55926a88e11e524a9a1d5d689322b1955a57c0df98214d2eb3dd8af092926a830f3585a512367b62fe6c063234bb0b8b6e5c9a2689055c7d2e21eeb90fcacb4da3516ca9686ecefbad1af852c6dae2abba", @typed={0x68, 0x47, @binary="8735cd32c0ea67e9ffc2a7b86d1ca2c82970612c6af0cc75c624f7357ba307fd1f535f7a474e714177748ec206a7accfb1df0483dea985ee755699cdfa0974db0131bc162ef12093f499e74598e24432758ffb392f592880941a6d108b30217c1612aed1"}, @typed={0x4, 0x41}, @generic="48d931108d0aa5df71975f086df35e39cc0c53c79bf780cc9079c1c168c7c9833cc6b042990c306445f685d5d92e106dcc4c4bd91aa306c413422436b31f298d01e1ecd33bb28f1e0b89012c77d896552c7c6ecfc521fabda01bc30c621f71d0793298a73eb227bca7d5147571b7991a4c6ce55135f015f246ff2b5fce60bee410bfbe02f7a04980ee4bb00770862395930b9998b293924084bfa70f8db56d00959671a6c294a1f9d90f79de5829467e1dec3c761e8e9bf071647de0be15087f41e48e272ea8ffb13fe06f17d0af23"]}, 0x220}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) wait4(r3, &(0x7f0000001380), 0x1, &(0x7f00000013c0)) setgroups(0x1, &(0x7f00000000c0)=[r4]) 2018/04/09 06:27:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x9, 0x4, 0x61, 0xcf, 0x0}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e21, 0xffffffffffffd513, @dev={0xfe, 0x80, [], 0x13}, 0x82}}}, 0x84) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/09 06:27:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001279, &(0x7f0000000000)="a2b0912d3b05edb4a7682efc0e2b09becea00795542fc5272654342805c15df6ede8241eca32b357e50830e78b661ff003dad26015a40b0f703b939d06aba53b49ae759f1f72ed95aa256579050000006dd6d37b7818be3b64b2398b1f80") 2018/04/09 06:27:18 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/09 06:27:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) init_module(&(0x7f0000000040)='trusted)\x00', 0xffffffffffffff25, &(0x7f00000000c0)='bdev##\x00') sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0xc, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/04/09 06:27:18 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) socket$inet6(0xa, 0xf, 0xfffffffffffffe01) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r4, r3}, &(0x7f0000000280)=""/14, 0xe, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x2eb, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 2018/04/09 06:27:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '%lo\\[em1vboxnet1\x00'}, &(0x7f0000000240)=""/92, 0x5c) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) recvmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x8001}) socket$inet_sctp(0x2, 0x0, 0x84) 2018/04/09 06:27:18 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$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$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$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000010000000000000000000000018000000000000004000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="00000000040000000000ffff"], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b200000000000000"], 0x0, 0x0, &(0x7f00000000c0)}) [ 262.576466] binder: 20034 RLIMIT_NICE not set [ 263.311279] binder: 20034 RLIMIT_NICE not set [ 263.314771] binder: release 20032:20052 transaction 81 out, still active [ 263.322746] binder: undelivered TRANSACTION_COMPLETE [ 263.331428] binder: 20032:20034 got transaction with unaligned buffers size, 178 [ 263.339309] binder: 20032:20034 transaction failed 29201/-22, size 24-64 line 3008 [ 263.352306] binder: 20032:20052 ioctl c0306201 20004000 returned -14 [ 263.361372] binder: BINDER_SET_CONTEXT_MGR already set [ 263.367756] binder: 20032:20052 ioctl 40046207 0 returned -16 [ 263.378767] binder_alloc: 20032: binder_alloc_buf, no vma [ 263.384557] binder: 20032:20034 transaction failed 29189/-3, size 0-0 line 2963 [ 263.464700] binder: undelivered TRANSACTION_ERROR: 29189 [ 263.470826] binder: release 20032:20034 transaction 81 in, still active [ 263.477687] binder: send failed reply for transaction 81, target dead [ 263.484314] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/09 06:27:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @loopback=0x7f000001, 0x1, 0x5, [@empty, @multicast1=0xe0000001, @rand_addr=0x4, @rand_addr=0x6, @broadcast=0xffffffff]}, 0x24) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000)={[0x2b]}, 0x1) 2018/04/09 06:27:19 executing program 6: getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000300)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)) gettid() gettid() getpgid(0xffffffffffffffff) r0 = gettid() r1 = getpgid(r0) waitid(0x1, r1, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="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", 0x340}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/09 06:27:19 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80001, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/09 06:27:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$int_in(r0, 0x800000000005420, &(0x7f0000000000)) 2018/04/09 06:27:19 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r2, r1) 2018/04/09 06:27:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x45ccc20b, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet(0x2b, 0x80000, 0x0) listen(r1, 0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, r2, 0x300, 0x70bd2d, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) clock_gettime(0x0, &(0x7f00000000c0)) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x361, 0x5, &(0x7f0000000440)=[{&(0x7f0000000740)="c7e3ec1ef27c348f8f5667dd77ec1489be122cd81144717f600ec49b228a902223f83729d9ad511ad7c6bccf15c987ef4d8da562b362f579359b7b10170f3a01215a11d1952c049f4cfcdb25cb94a39c9abf5fa57df8477284a265e2ffff1898cf7a63b62eacf066c944a901b0dcb77bd8774c16053a5edce24d6584ba5f39fc5dd206f4af20a8774fdee97aceb0bac55c3328a3b78de9011affc833cd9dbfa77ec235bbd7d47b98ef9991b5daa9cd286db63ad02780194bc29d52b3bfe8d4", 0xfffffffffffffd26, 0x7}, {&(0x7f0000000200)="46cbaf07f73991b433c357dcb7a024307330611217a70569265b7315e65401f4cde6677e5a9e43e67153360cce4485e9301de719fa6d22cc31bcce7f2d062143d8340b209eb46222919e538e7dbd15b21cf4911d3b4355f8c315fba9f0ac8aa1722efc67c8d0586eb7c21e1784d50f3be4c512fdaa42148a105b640bffa8cded23724222103e4b3547e4363ac74b2cf7d81f320732858a9dbde539d8836968b29535020676e8d39404bcaeb7890994ffa0bf8676887181aabd4b428ea088a77468af64db5711aab13e84c4685308caafd0158b448840d2d72ecabfebe59def1394ffa8924b046b031b0f436e4b91c9cce0", 0xffffffffffffff6b, 0x4}, {&(0x7f0000000800)="84a4390efcb631925be67e50ecb4c34dbfbc60d10daa1c92adab12ac5776d998a8ce0c6a4c693df2366a5bd34fc80d6b36b49d2d32e2cff7458bd728227fabf61747fefd2e42e4995917ce760e72e9d45e2d93d9ed31eb87", 0x58, 0x3f}, {&(0x7f0000000380)="fdf5daf5a8773cf678b2bcb9911be2e31684fdce190159eedec62d978208d7d15252450a6c669cc51be07f71d8507434e83fc8ba4902ee1293e0d023b115be40f4c6af83719f51d85f0ac0aff1b453c648c52281514e44220d20f465da9472460566f0", 0x45, 0x1ca}, {&(0x7f0000000400)="93", 0x1, 0x7fffffff}], 0x800, &(0x7f00000004c0)={[{@max_inline={'max_inline', 0x3d, [0x7f, 0x6b, 0x6d, 0x7d, 0x78, 0x7f, 0x65, 0x7c]}, 0x2c}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x0, 0x8, 0x0, 0x6, 0x5, r0, 0x9}, 0x2c) r3 = semget(0x2, 0x7, 0x90) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000680)=[{0x3, 0x4}, {0x2, 0x4, 0x800}, {0x0, 0x0, 0x800}, {0x3, 0x3ff, 0x1000}, {0x3, 0xffff, 0x1000}, {0x3, 0x0, 0x1000}, {0x4, 0x7fffffff, 0x1800}, {0xe9d1e52f661b55bc, 0x200000000005f96, 0x1000}, {0x1, 0x20, 0x800}], 0x9, &(0x7f0000000700)={r4, r5+10000000}) 2018/04/09 06:27:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000042c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000004300)={0x0, 0xa8, 0xaa, 0x7ff, 0x100000001, 0xd66, 0x3, 0x0, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000001, 0x5, 0x2040000000000000, 0x3e, 0x7}}, &(0x7f00000043c0)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004400)={r1, @in={{0x2, 0x4e20}}}, &(0x7f00000044c0)=0x84) sendfile(r0, r0, &(0x7f0000000100), 0xcd05) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xe44, 0x440000) rmdir(&(0x7f0000000040)='./file0\x00') ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@pic={0xe8ed, 0x2240, 0xa0be, 0x4, 0x3, 0x100000000, 0x1ff, 0x711f, 0x411, 0x8, 0x800, 0x8, 0x1, 0x10000000000, 0x2aa, 0xbd5}) 2018/04/09 06:27:19 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) 2018/04/09 06:27:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) syz_extract_tcp_res(&(0x7f0000000000), 0x7ff, 0x5) ioctl$DRM_IOCTL_RES_CTX(r0, 0x800c6613, &(0x7f0000000080)={0xca, &(0x7f0000000040)}) 2018/04/09 06:27:19 executing program 4: socket$inet6(0xa, 0x3, 0x3c) 2018/04/09 06:27:19 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a40), 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}], 0xc0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x90701) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000100)=""/86) close(r0) 2018/04/09 06:27:19 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = memfd_create(&(0x7f00000005c0)='system_u:object_r:tty_device_t:s0\x00', 0x4) fallocate(r3, 0x0, 0xa7b3, 0x1) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) signalfd(r1, &(0x7f0000000100)={0x20000}, 0x8) lseek(r3, 0x0, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0x0) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) read(r0, &(0x7f000022e000)=""/74, 0x4a) getsockname$llc(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x10) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x1281, 0x3, 0xdc0, 0x6, 0x0, 0x3, 0x0, 0x8, 0xc082, 0x4, 0x100, 0x2, 0x8, 0x6, 0x400, 0x100000001, 0x2, 0x6, 0xfffffffffffffff7, 0x8, 0x66, 0x4, 0x0, 0x9, 0x6, 0x6, 0x80, 0x2, 0x7fff, 0xf4, 0xc8, 0x5, 0x9d, 0x0, 0xb8, 0x44c, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x1000, 0xfcd, 0xa5, 0x6, 0x0, 0x8000, 0x8f}, 0xffffffffffffffff, 0x2, r1, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000600)={0x10001, 0x7, 0x8, 0x9c96, 0x4, 0x8}) io_cancel(0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000700)="c4af87e5166a0ce20000000000000400bd83d8e191d24f99deb2ff4b5c076fe2652b42ced96cd71c418790c341befe48c931d1606900000000000000000000000000", 0x42, 0x8, 0x0, 0x1}, &(0x7f00000009c0)) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000480)=0x0) capget(&(0x7f00000004c0)={0x399f1336, r4}, &(0x7f0000000500)={0x3, 0x5e31, 0x10001, 0x7fff, 0x0, 0x80000001}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/48, 0x30}, {&(0x7f0000000380)=""/40, 0x28}, {&(0x7f00000003c0)=""/23, 0x17}], 0x3, 0x0, 0x0, 0x101}, 0x10000) getegid() ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3], 0x1, 0x1, 0x10001, 0x40002, 0x0, 0xffffffff00000001, {0x0, 0x0, 0x0, 0x9, 0x0, 0x4961cce9, 0x0, 0x564, 0x6, 0x2bda, 0x5df5, 0x80000000000000, 0x0, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) 2018/04/09 06:27:19 executing program 6: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/1, 0xfffffffffffffe66) 2018/04/09 06:27:19 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_notify(r0, &(0x7f0000932fa0)={0x0, 0x0, 0x1}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@dev, @remote, 0x0}, &(0x7f0000000180)=0xc) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14, 0x80800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000010c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001140)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003ec0)={0x0, @remote, @rand_addr}, &(0x7f0000003f00)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004000)={'bcsh0\x00', 0x0}) getpeername(0xffffffffffffff9c, &(0x7f0000004080)=@can={0x0, 0x0}, &(0x7f0000004100)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000004140)={'tunl0\x00', 0x0}) getsockname$packet(r4, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)) sendmsg$netrom(r1, &(0x7f0000000340)={&(0x7f0000000240)=@full={{0x3, {"13fe0e95f45080"}, 0x101}, [{"82c1b1e77616da"}, {"df7f27773c2d46"}, {'7,f2d\'#'}, {"2de6e834efbd11"}, {"153c174b321093"}, {"37827a63b9b09a"}, {"21878800395b15"}, {"280d0a65cdcada"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f00000002c0)="19d77fec54c42e42a4503c16231e2b5f3d751859977c1001f31739735a66b504f1e781463b5e385b2c1380e461b3188c278f893cf6f2c1e2e0cfb3055666", 0x3e}], 0x1, &(0x7f00000005c0)=[{0x100, 0x18f, 0xb4, "42fa1e4a0ee89bd18c85b216f22a85557de06e7c10b9bca1262753cd21afb26ed8e42146d17f73d28fc7e099c5f3c30f390ee720f3a88eedf323b2caad46bc58811ef2bd98f9d83111b934201193435bf0b52c1b009b4603e14668e985beb1f511d533f7f35dd4af4394ec8d1c39ecf28f7eba90d0580aae4a788b3bf330bd8dd55490d93e12895d23432affbfd836563e6cef4806cb43c998751cdff36e1778676b03cbe794d8048abd9070730a0e169e8e9fe4ef4afa271dc9094c40b9e0c179ac4bf94e6be8c9d317cc1335b30c513503d8c6b72d2714a3d3db9c3ed3e4ee6744ed01b8bcd34fe3"}, {0x88, 0x11, 0x2, "0c3aa332a11801925d20fc01735e9f4f226919eb525a8c266a8b4e8aeff107c5887ff12ce5524af37499c123e88978ee6cf33e4ee27fe0024235e252f7e779d19e3946d3f5ad0862ae19981dd54457d5c6d0dbbcbbbde2c00e1d8fe18806e6b17e85ab90539fd1b0ec07810c4114a618190b5916"}], 0x188, 0x40c4}, 0x4011) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000001c0)={0x1000, 0x5, 0x5, 0x1, 0x5, 0x9}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000044c0)={@local, 0x0}, &(0x7f0000004500)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000000ac40)={@rand_addr, @dev, 0x0}, &(0x7f000000ac80)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000b2c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000b280)={&(0x7f000000acc0)={0x588, r2, 0x100, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x48, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r5}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb60}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6066}}}]}}, {{0x8, 0x1, r6}, {0x104, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x12c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r13}, {0x1dc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7fffffff, 0x100, 0xba, 0x1}, {0x0, 0x10000, 0x100000001, 0x1000}, {0x10001, 0x54e7, 0x9, 0x7}, {0x3, 0x45b91711, 0x6}, {0x10000, 0x6, 0x0, 0x2}, {0xe560, 0x100000001, 0x3c9e}, {0xd417, 0x7fffffff, 0x31, 0x269}, {0x944a, 0x3, 0xe9b, 0x5}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x588}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) mq_timedsend(r0, &(0x7f000066c000), 0x322, 0x0, &(0x7f0000000380)) 2018/04/09 06:27:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/04/09 06:27:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305-simd,ctr-camellia-asm)\x00'}, 0x58) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000002c0)=""/4096) r3 = dup(r0) r4 = msgget(0x0, 0x0) msgrcv(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000050000"], 0x21, 0x2, 0x2000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x55, 0x1, 0x5, 0x7ff}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 2018/04/09 06:27:19 executing program 4: mprotect(&(0x7f000053e000/0x2000)=nil, 0x2000, 0x2000000) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x34) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0x17}}, 0x8) 2018/04/09 06:27:19 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)=0x9) alarm(0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}}, 0x7f, 0x5, 0x7fffffff, 0x8}, 0x98) fcntl$setpipe(r0, 0x407, 0x9) 2018/04/09 06:27:19 executing program 1: r0 = epoll_create(0x8000001007) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb2}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b3eeae4d96c0a0810c8c4a9350000d27e124f79dde6396833a770bb426c36600df8f02e73bdda43d7b3d53d25718cafbb142b361942fbe92b0d1926ce024e8941d08ef3a1a51bbfb86baef98352248f80292ec244dbed0275e26938d9754bb287c9b5b246a80a311e0cac2a4ec878146461a7173ded429d0be1d987039dc59ccd8b4762a10b725dc65f73348a919728b224f86f59169813cf3ef3fdcb5ccca360c1e65aed299fb2e0f5686be0d7fe56c33b50a45c51809fe1750417123b6e568c161c22854000"]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x80004}) clock_gettime(0x0, &(0x7f0000d56000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x145000, 0x0) bind$unix(r1, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r2, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) getdents64(r2, &(0x7f0000000180)=""/77, 0x2ce) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)) syz_open_procfs(r3, &(0x7f0000000140)='ns\x00') mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r4, 0x1, 0x5, &(0x7f0000000100), 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000000)={0x20000000}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000306c5bebcd953"]) 2018/04/09 06:27:19 executing program 4: r0 = socket$packet(0x11, 0x20000000003, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000140)=0xe8) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1b, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x594, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xf, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/09 06:27:19 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r3, 0x400, 0x70bd26, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}]}]}, 0x34}, 0x1, 0x0, 0x0, 0xc081}, 0x4000000) 2018/04/09 06:27:20 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x248940) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001240)=""/12, 0xc}], 0x1) 2018/04/09 06:27:20 executing program 6: open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaac18, &(0x7f0000000300)=[{&(0x7f0000000100), 0x1be}], 0x0, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) accept$alg(r0, 0x0, 0x0) 2018/04/09 06:27:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6cfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30}, 0x0) r2 = dup(r1) sendmsg$nl_netfilter(r2, &(0x7f0000f6afc8)={&(0x7f000090fff4)={0x10}, 0xc, &(0x7f0000b9bff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000000000ffffffffe7ff2c5eede0124390177effffff00000000dec069c574b441c0db98a310bc298ecb824649f8b07f2e7950ef373a0a8c25be3eb035482061f563b0750723eff9334456d0"], 0x14}, 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=@alg, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/75, 0x4b}], 0x1, &(0x7f0000000300)=""/50, 0x32}, 0x0) 2018/04/09 06:27:20 executing program 1: clock_settime(0x7, &(0x7f00000005c0)={0x77359400}) r0 = memfd_create(&(0x7f0000000080)="6e6f64657625994f6d696d655f7479706500", 0x3) sendmsg$alg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="be544fbf3c0d513795d45f048bda56bc0f48029546265a288a45c0f6ebd041e2bbfa5752fa331fde0565cde8054fdc81f319f4944e97050d993ef7b343f6bc04d86b8b799ca0e01efe620ed06022d149968fabecc6ee0c6df2fe63686b753ee131079e734c3659a585793fe01db707393f8fbf0b479afc3e34b5ea8f42e2d2f05195250c01", 0x85}], 0x1, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0xe4}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x108, 0x117, 0x2, 0xf3, "cbfc2eefa9b8b5a0d5300c636d2cd93128c3098f484b6fddc52d5a7b4f7b05d59ecf780cbb18a0284860136b8672caf945e71d84abc274e8acb8fbf852ab1a538fb9b91558a1e23ae4f2a724beb755cfbdbbbe7d351eb20d3f03555e1c1700272dbe05dae5978fc6dc1449031cfc99ae963631228fbfb20c1b48fa3e5d3717a6eefe1c5d3cb3fffe118edb74225621f6dc2497b4992d73a9ad425b6031e7259f67f96d61fd1eca5a21eda937eddcb0f33ad0186f253c54875cb1a868087d14a076bc1c137e8074c3f30786e95805057a68950bf33671390323474c121a22d7397023b68cf7b1ecc805672860b6800d11e72d15"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x48, 0x117, 0x2, 0x33, "aecedb64344df3669696c868e4e9c542a6883b6323170ecd9fa4c6b01ce3914f51703b7cfde76e94dc3200fbe94e35e956d480"}], 0x1c8, 0x20000000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) gettid() mq_timedsend(r1, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/04/09 06:27:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x2) setns(r0, 0x0) unshare(0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/04/09 06:27:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sched_rr_get_interval(r1, &(0x7f0000000180)) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept(r0, 0x0, &(0x7f00000001c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000200)="57c27d125ca63b98229bf7d299fd8919ff0284246596f55a49f3e535b811d73f81d0f0212d1ea6107bc206279c795f920be9f044bdc51923d0e203b23dc6f6745d61818cbb2dc5431427c274ce6ec58b4c67ecf95f8caff64b873d9b33f70a3fc5194e9e", 0x64) 2018/04/09 06:27:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x30}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f0000000040)) 2018/04/09 06:27:20 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x280000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0xb8, 0x7, 0x6, 0x1f}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0xff, @empty, 0x8fd}}, [0x2, 0x1, 0x59, 0x905c, 0x2, 0x8, 0x7, 0x4, 0x6, 0x3, 0x9, 0x1, 0x0, 0xeb, 0xfffffffffffffffa]}, &(0x7f0000000200)=0x100) 2018/04/09 06:27:20 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000000)={0x2e, 0x9, 0xff}) ioctl$void(r1, 0xc0045c7c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/09 06:27:20 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r2, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/04/09 06:27:20 executing program 1: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xb3fc, 0x80) sendto$packet(r1, &(0x7f00000000c0)="1814dd026037a8bb8c33d4c14d48a717dfb0cdd3de5ad8e3aa06696ee516f8087f72076d0dc49d3fac349fe856378de2f372a6300e7085ec63dfa4a8226c0108b8a0b864874b084ee45c1b075e47c1d31a7f7323b096986c29d2bf", 0x5b, 0x8000, 0x0, 0x0) 2018/04/09 06:27:20 executing program 7: r0 = socket$inet(0x2, 0xffffffffffffffff, 0xffffffffffffff01) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230) 2018/04/09 06:27:20 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0xd0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) clock_adjtime(0x7, &(0x7f0000000580)={0x7, 0x6, 0x8001, 0xfff, 0x5, 0x100000000, 0x4, 0x1f, 0x39f4, 0x8000000000, 0x7, 0x101, 0x20c3, 0x741f, 0xc5e, 0x4000000000000000, 0x7f, 0x401, 0x6, 0x3, 0x10001, 0x12000, 0xfffffffeffffffff, 0x7, 0x6, 0x7}) syz_emit_ethernet(0x3d5, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x5, 0x0, 0x2}], {0x8100, 0x258, 0x5}}], {@ipv6={0x86dd, {0x9, 0x6, "1fba35", 0x397, 0xb7, 0x6174, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x3c, 0x30, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @generic={0x200000, 0x2d, "5e28d4b20aac114d6f4cf2abfa3e6f28fac38eebeb5576d631ca03c19489f178fdc4183f070f0d191b38c148b6"}, @generic={0xbb8, 0x36, "adceee11c4f7ad990afa6cb03ed14342106b557a73c406aa597ed4ff1be872256f6cedc8bc72c6e61a426545426d964d049dd935f58e"}, @ra={0x5, 0x2, 0xff}, @generic={0x101, 0xa6, "21a97be36b0050f436a0e9f48e6a2fdfd6bd72168c614bd0696580d1e94837cab1d32f54d0579985207c2ee1a98b8631c4ce0ba321ee94c98c53a80d1b2dc3e5f08dc836a6df9fad15aafe533da324fca3cebc3fd0bdaff96b24f3480380ab798375880591acde2dee92144052e340cb1c845614e159f0164bfce0df479020ffc9e96027b0d5c5f7ed2cfeda278371e7002f482e8eb6f4a4b6a0d1b634c1a7ecbb1908cc0a80"}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x9, 0x5a, "e1af38cfa565c64ebe4f6458233e1968ab1a2b088f8aabc707f04df2d068e770d5b893d9e36e0e1661ccf27d19c0677f4eae4d57502b33c047723fed10e6e1329f589c8f85b7211989a160a7a68fe6f610c5148faea56d5e29d2"}]}, @srh={0xbf, 0x8, 0x4, 0x4, 0x5, 0x8, 0x5, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty]}, @srh={0x3b, 0xe, 0x4, 0x7, 0x7, 0x2, 0x6, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, @routing={0x0, 0x2, 0x3, 0x3, 0x0, [@loopback={0x0, 0x1}]}, @routing={0xbf, 0x4, 0x1, 0x3f, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}], @udp={0x4e24, 0x4e20, 0x107, 0x0, [@guehdr={0x2, 0x8, 0x18000000000000, 0xff, 0x100, [0x80]}, @guehdr={0x1, 0xffffffffffffffff, 0x5, 0x0, 0x100}], "048325b1d8626183ead591e45d4d4c2f3f487b1d05ce08e1f697ce9b74acfa4ab62a0e8c15cefd8d45e4907f5b86aebe9d7857309079123d3843a6a20af2127601819ad7592f6470dc9695c53b34c163a95d5ec4f9fd295b6bf71fdc1b2c17e42e5fb6398cdd4408711b25752e7e8dede686b8dd7eeccd839b9fbdc74de08dbe772785e20e014ea1518dea1711996cc5483a61c61f494f4460f9623324307656a327f18bec12e365111a8977eb3ef8ef2f4a0be0540aeef02c4bcfe02c2571b627fd3b5b9313c66e6778469270f326ca5468f1b56bffcebe0875547b2f47410a7ead3bddd7a59af3d688256385e8f0313187a8"}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60508800fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e204e20000890780000000003d3ff47296e6bb93d59294074b4823b9dc3cd719958ea28e60b422254b5055ce7375d8888dbc12edc4edde2e229dc97897d32470345973c10682ae8570c0b3a74e9cb76c3290c142cba4ffc3087db16617102c9570e7b34ae6b1f1bd17071192d7e65a31e8c3ee99c8a7f74375534bf87ab2d91fee44f94d1a0a9a9cbb2e86379a83009dbea3b808ec86279371423ea2a8de448a7943e2879"], &(0x7f0000000040)) 2018/04/09 06:27:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff9, 0x228002) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/118) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000280)='./file1\x00', 0x15) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, 0xacc, 0x80000000}, 0xc) socketpair(0x0, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x0, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r6}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="18d0a9c8efa203074f3fca4ff96118d2908984edb95399acd3991e88021b8fd9ad6108d479a796987ee0ac897108cd23619c0437caf9971cd1", 0x39, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r7, 0x541d) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000240)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0) r8 = syz_open_pts(r2, 0x0) dup3(r8, r8, 0x80000) fchdir(r4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) keyctl$join(0x1, &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}) 2018/04/09 06:27:20 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xfffffffffffffdf1) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0x200, 0x5227, r1, 0x3, r2, 0x200, 0x4, 0x7}) signalfd(r0, &(0x7f0000000280)={0x81}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'tunl0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/09 06:27:20 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80, 0x80800) r2 = creat(&(0x7f00000011c0)='./file0\x00', 0x121) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000001300)={[], 0xdfe2, 0x3ff, 0x0, 0x0, 0xfffffffffffffff8, 0x1f000, 0x6002, [], 0x4}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10080, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000012c0)=@sack_info={0x0, 0x1ea}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00000001c0)=""/4096) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003d8000)=@ipv6_newroute={0x1c, 0x18, 0x915, 0x0, 0x0, {0xa, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) 2018/04/09 06:27:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0300000000000000000000000000000000000000000000"]) [ 265.239407] IPv6: Can't replace route, no match found 2018/04/09 06:27:21 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x109c}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x89, 0x208140) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x3, 0x6c30000, 0x1, 0x54c53a6f, 0x8, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000022f3d)=""/195}, 0x14) 2018/04/09 06:27:21 executing program 6: capset(&(0x7f0000fb2000)={0x20080522}, &(0x7f0000000580)) r0 = socket$inet(0x10, 0x803, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000040)={r1, r2+30000000}) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001300ff10fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/09 06:27:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x30000, 0x0) fallocate(r0, 0x0, 0x4219e1, 0x80009) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) fallocate(r0, 0x3, 0x0, 0x4c02) 2018/04/09 06:27:21 executing program 1: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1000000100000003}) r2 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') fsetxattr(r2, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x3, 0x0, [0x4, 0xc13f, 0x0, 0x8, 0x6, 0xffffffff, 0x0, 0x4]}) fcntl$setflags(r0, 0x2, 0x1) 2018/04/09 06:27:21 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x400400, 0x0) accept4$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) r1 = socket$inet(0x2, 0x2, 0x2000000088) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000500)) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x34d, &(0x7f00000011c0)}, 0x0) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) r2 = semget$private(0x0, 0x1, 0x8) semop(r2, &(0x7f0000000280), 0x0) sendto$inet(r1, &(0x7f0000000100)="a707f4f40000000000000081a5ebef2e4e78ac8bfff980cde74b9907f88e1689d32ab9da5168d6997c99d369c950182959042859db05487e3969c121fe3954f15ff6f4813fc77fb18b75cc1c73c4a9085e55a75e7595ed66c75274aa2323bba1cadd93676cf2bb395914c84d545d76f5887b447e03fb737105f5df238c0e7a236d4536774774dec72c445d04f10687b5f460242fa38acb8c7abb0b04eb5d4d9508deb756cb1a164b8443d95dd72e538b83048999891dc69b543dc71e8432f36e6fb5c97aa20648feed3d2d1947bc506544b8dd9ec7613c8dd918036333", 0xdd, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/09 06:27:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x1) sysfs$1(0x1, &(0x7f0000000240)='nfs4\x00') 2018/04/09 06:27:21 executing program 4: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0xfffffffffffffffa}, 0x10) r1 = socket(0x4, 0x4000000000080001, 0x1) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x727283094f45f63, &(0x7f0000000180)=0xbd, 0x4) recvmmsg(r2, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r2, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000), 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8d}}, 0x3, 0x1, 0x7, "6eaf52e804d4c2da601e6a553c66bf46ad8a6fcc0be85b6655699bc97d058149517408b83eb076af660c4ab447d6dc728774550feee51c021a30fb56d860f0829c875ab4a2f85d279f4e805892625aed"}, 0xd8) 2018/04/09 06:27:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") fallocate(r0, 0x0, 0x6, 0x800) getsockname$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) statx(r0, &(0x7f0000000540)='./file1\x00', 0x1400, 0x804, &(0x7f0000000700)) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) readlinkat(r0, &(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000200)=""/193, 0xc1) mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000380)="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") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000500)={r1, 0x2}) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000852000)='.', &(0x7f0000000100)='ramfs\x00', 0x2, &(0x7f0000d1cfff)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/09 06:27:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) membarrier(0x8, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000000380), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) 2018/04/09 06:27:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3c2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/09 06:27:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000580)={0xb6, {{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x5, [{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x50}}]}, 0x310) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000000bc0)="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", 0x442}], 0x1, &(0x7f0000002c00)}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x12711, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 06:27:22 executing program 1: 2018/04/09 06:27:22 executing program 6: pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000003c0)) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x4e20, @rand_addr=0x1}}) name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="4a000000010000805d452e947af7ee29d25f7c4571fa7a9afb179c7d70b449941df58f719c7ef32e5ec4000000010defc30000000000000000000000c1f963b0dd38e379e7aa3eec3a2cd55e5eea2d"], &(0x7f00000001c0), 0x400) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x100000, &(0x7f00000000c0)) unshare(0x200) r2 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000240), 0x4) setns(r2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x41, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) 2018/04/09 06:27:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = msgget$private(0x0, 0x100) openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r4 = getegid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r8 = fcntl$getown(r1, 0x9) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0xfffffffffffffffe, r3, r4, r5, r6, 0x189, 0x7f0}, 0x7f, 0xa48, 0x8, 0x1, 0x3, 0x486a, r7, r8}) io_setup(0x3f, &(0x7f00000001c0)=0x0) fcntl$setflags(r1, 0x2, 0x1) io_submit(r9, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}]) 2018/04/09 06:27:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) 2018/04/09 06:27:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) socketpair(0x800000000000001f, 0x802, 0xfffffffffffff8df, &(0x7f0000006040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x6, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xd0401, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00000000c0)={0x0, 0x4, 0x4}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0xffffffffffffff8d, 0x53b8, 0x40, 0x6}]}, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000200)=""/246) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x20) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000005fc0)=0x2d, 0x1) accept$inet(r4, &(0x7f0000005f40)={0x0, 0x0, @multicast1}, &(0x7f0000005f80)=0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000180)=ANY=[@ANYBLOB="000087182c2012193a2531e0d7c0b9675fe733de119902f9545331db002ab18cf6cd3a51640ed51728283e5e430bde92d041e31116c58d0fd29b88219c978badf9932f3076fe137339096279ebb453061c417c4128d4051c5f3785f4183fb0f0122f0363bc841f45258155523019bc0a7119c833f29066ac18f23c6a29"], 0x14}, 0x1}, 0x0) sendmmsg$alg(r4, &(0x7f0000005e40)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000380)="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{&(0x7f0000004a00)="da43e267f21bde2b4b8d7fdbcbb39b76ce412582f91350acd1f6d17fc0fc393b4c3f73d8bd7ea6fa40e8c5f4f0381d6a9b4e1da1816ddd46a4d749de2c1e0eab3642d36e42ca61bac084ebdb999dc91cb27423f9a17cfffcebcf252f3a0bd2d5f338cc12786af17936b82fe7591f5ba5438dba79ac9c8be191ded74389439d91399064f460088cdf3ffcbfad1dfc235722b4", 0x92}, {&(0x7f0000004ac0)="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", 0x1000}], 0x5, &(0x7f0000005b40)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe0, "ca9834f31e7e1fb0720550c72ad8d63c6990e5fc880916d21351e7b45c829d24c3e7a9c113c23f6f893fd1acfac0fc3401fad44e82d505ac121aad70e86367c3112167196ca498d0f260d686f8ee37b0bd41cd63341fdfd853e2868f85db75b6c5e6f09e5d651287ec29ecb4d3b943fc731ce725fc6c112779d706680339f88e6a985aa7da69f3bef7e03331a3ae51aef173d7cec6ed608c4fea1f60cf4670f535650651cb47272fed2d5b7566fa53528552b1492b3077ab0ce370656e9b5124b11d6aff97acadb1c62d7b5f92f62d3f7c838fe99fa92ff583986f65d7e35830"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9b, "9819a0c46351e6398f1098c909dca31910c5f0263ad457ce740432749f0bd7668b99cd2365411317b7edb32d724591f853ff0f26f0df98d019638bd756bffefc41e37a37f33e5383536e952f300808665ead0960ae697625c836efd8de002ef758665d38a4124ac8446a31b94ec0d2c2a0cc3eeb8f00bc101da2ce9df59dbad0ff81ab3f91c1f996c66b2b805a0923bf34fabdbcdefb9909ed1494"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xa8, 0x117, 0x2, 0x8e, "f6dce4a18af8257e5df226b42e7876d61afe0e40c356a13061979d09da1672331c9530e1241a34f2d25514669f28754ea5a1cf3466dfa5f955943fa4ea26da166c51945e935bc7c8febfeb6c69aaa7fe94a5c7dadc88c85460585f044904b103b3c448571e6a84d2378f7bb284726ed45b6b4318211bf91404e3c36b148bea247d900782c8a5725ef18ff91c097e"}], 0x2c8, 0x80}], 0x4, 0x4) socket$netlink(0x10, 0x3, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000006080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/04/09 06:27:22 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0xff, {{0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0xe20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/04/09 06:27:22 executing program 3: 2018/04/09 06:27:22 executing program 4: 2018/04/09 06:27:22 executing program 1: 2018/04/09 06:27:22 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000706ff7)='/dev/dsp\x00', 0x20a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd) 2018/04/09 06:27:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x14, 0x10000000000027, 0x331, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) 2018/04/09 06:27:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010500000000000000000a00006a3227eab09c2396001400050000000000000000000000000000000002"], 0x1}, 0x1}, 0x0) 2018/04/09 06:27:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) 2018/04/09 06:27:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000580)=0x375, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000980)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) ioperm(0xfffffffffffffe00, 0x20, 0x9) 2018/04/09 06:27:22 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4c}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) munmap(&(0x7f0000012000/0x2000)=nil, 0x2000) dup2(r0, r1) 2018/04/09 06:27:22 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10801, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0xc480000000000000, 0x10000, 0x6, 0x4, 0x12}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0xa, 0x1}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) 2018/04/09 06:27:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}}, 0x1c}, 0x1}, 0x0) memfd_create(&(0x7f0000000280)='systemvmnet0\x00', 0x100) 2018/04/09 06:27:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00') r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff) 2018/04/09 06:27:22 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800000040005, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ca131387ce670984fa9995a74c6ea47515030954583f9489a48284facdd8511038bc1d05802eb211682928dbb26db5d100624e289917557cfdc76b240fad4dad44554538a1914a55c8d8aa1e7139edc8b2dcc8ceec6927bede52582e2a60767701cd9635f53c11104005559dc819c750ca638cb80f1ed9452ba11dfadec3faf67c50f32b0b42578a23e17a325c439249272b05ee495e5d39a017c8fb06c0a04a580b84e22f9f425049713e5db0fa11d3aeba34c6598299b570363e3d21", 0xbd}, {&(0x7f0000000140)="79630cbae3b6ba45042bfb6de8d8f095f484fcac56f365c6e954c3879bb04bd98e84f7912e7cb013b5db26d60637cd4174c29c76fd9b1528a3afe9c5dce67b5770759b5d219701f29fa64ee5aebae7c12ea7f6d62373a4f045402191761fd0efbfe10f424f3c9b9dd9b838fd7be8f7aab08d7d2e187f1b41cbade599dd252ea8820bf3b784d28c6cdee9083a18a4751267ac76823cf38825684b574a47aa2de5bb0afeb2cdb31a590a0c46ad84e22d90d94278de3292a06194f058340553c5c6d5ccc19a20b3f1c6434f60ba2539b47a6038c2ccf6003d377f59e19bed24802236da4b86adebc2944685b6bb915e1cbfb95c3e94222bf315d5f60a481c2bb294b376e0992ee2269859ce7f30b3b03953fc6a7e072946b80209517029a36b1298b3610994d5622aa5f6cce73a43eec646bc92526597b8dc3f5584b2163d95badc4310abc751637e6aecacbde0a9a777a1854b1654eb7761266ecea7f9a7a71e979f668a6fbdceb1912b71157ff0604de220deced82f7661927c365efbb6d4f86cd5b5eb61f5c60348dc95007348f28bfb9f6ecb51700b2b03cc70d9f8f7e2bd33dc7abffd51a4fc0d2001e0fe96b64ea3fabf13520b0d48a4fd8d90407a5c343dc996607e5f6045b1cabd1934e6730997c7371bea3338096ec40abb84c9d38661beb67dfb6e874b93ff5804ff0d271148d413a21a731712807399dde5e5f1d594c186f273895f3c0355db4ca81136f2035e160399a84cbc6bc4faec7a0f77aa30d04d5eaa136b9e4326ebcba285e7fd5bc0de67f7dd33bf64460e94e241038e109ec716359537fb2c88c6c20fc637a78d8bfd457221d3fc34db22ebfb017628f1059205fa0aa5bd66516a3b90d2973d121b9b13e16323949be5eff9b1303b39db671870fd54df89166da20d653284156d2e722be8fd0beea7f7c65adc5ac449fc713accede872fdcba91b5688b2dea3ecdad250e370f695414d4193561e67a50e840a01638fa6aa225c358b0c287106e5ca46c578fe7ba1105eaf57f659141b8ca3baef9fbcc0a5e857cc45d4293fe5ee0e3439baeef6acb3df57a34baa3b0ccd52d3c570ce8d701c8db94661c81382afd7396525062ac0d1f4ad0f52fbd7fdc7d020b1244d9a13ffbb24b512b3c4f10b68931954aa51a31e9d0787b9c7060934350b6514e29fc706e9fcc925415dc3476ddd5b3960884cd023920edf3b79cc5a046c977355486b56035a539fab3aca255c839a2e40c3a8c6b7c293dffbe42ff0742530e8438ec98b68cd293c9ff682f66dba7e07b5311ede9a20b94bfbec61587dd93a7d4b7c76da53b5a60483d166cf47888eb7644a996b995114fd30d176435265420eb22187c0b363c183b76b4ac5ec52e231daf0382759ba3141e020dddc9ab6a8ba3e02c37da65e23a0e9e510bbfa6e0c60aae8c3715831c53cb6e772c168ce318a5eea04cdb4bf553901f9de078d6625d07d16316ea91dfac1befc514b4638b8c4854bdb8a8e0de1f5c5056fc4ffeb0ae55d5608d80a77a97fe53a25afc1e68e87dcf5e4a277a10795e0d84ede48d826d82cf5203a9fc7e1af1717f284ce6051e5989c8ca1ab6f3a20162e7c2a7108053fc011b43051efd46316566b9a72ba2dad9adf06cfb1826419c7f93ff0cedb1d0d1b03f20f99fcaf6a402d0721be84ef133eb05da7a55d2f7f83a27aec56c34c5b5048b051fd3fb1a87aacc36b624d83995d22b0ead6d5e1e6956de492df6646a63247bd6db0ac14f1bff146b1dd5c4f37116407a6ca662063c5f68e0c4ec69ea5c62da9bb44003b7d6433e182f6c75cf5d2a8b36d8cafb9781b5ad34d94b9b1a280f32c510f481674a1a60763118ec9b57728398ea3352a2332c4e11b920bb1b640265c3a3ae5043b0ae191127fee8bc7a5023e5fa54f4cd3becb2834e4faa07c7e89a8c3f91aecb1d0eca6a1b10d48f4669c11adf4e629aac29ac7cabe3385570f586e804fbac236f713f64c4a222c53d9d4107054070187270861d32e8c0fd8fe3dfda3d6383b2c20d02e75fb34f0ffade30adc0b6322f1c8047574fe1abe4f9b8b818039b33d6bf84ffd7e59ed36a1a4bc9fb3ab50df5de245d11feffc7cc35c06e867ad69b4dccac55d58b70f4f8a34fbd2253ad9e9b4e841e7b46b5b6305682f43a1c683b21b50264e0be58843ea223c07fd70ea04bf4fca02290b857ec03f6b144cbea0adea49929d26b2d7c864c408b3dfb4d0cccddfeb6cf3b5f4bfa3a6af4f9249d5760a4410a17cd23bc6f0b803a402995e85ed201b9d8c818b4e36af697497906a8c03ba318c91021684fe6682565d834f54eeaaaff43307d7dec60a980abbcbeea7e7a613e60d0276f80aa2ebe3fc8e31b0873b66d8f53755078aa9e2ac1ae7fe86e7c24db822babc13ebcde3e07545ddcd1c056eae764d210c1cf4ce1daaa4ed123a08ba8843d550ff56ec282c2df074d35399747a6f865e2cf7b258ecf1a380b3f6b34ee044d91ca916a363d59aea12837cd60ab52c33d41d6b8d270a6b22ea4429e2ef63a5395a6fa2b6c5d6e8fff60235beca13a5cf32e49432d28e043c21927f6b123664778e1edce3ef56ea219f8742572d247c8df87dfaab8175648cc9c28bbf269c4a4f052bd007ad5519f969383c00d21cef4270e18c1d61bee802d4dbea20029e9353dd8021de62d700464ae2a75d8e7e214ab4b805f293d365a599c3f594b11206c2d18c56ee4326aef0f611daac882f7819b32c3831fe261ee2926cbb69cd7958e4c31cad8ce841516a34d145b2eb819c1d5b38927575a6da8f328f9e08ab106084961672b9067b1291ce97d5d4cf8447775aa70faf5aa97ce8b2abcb678fc1c591b3b106cbc3c841f8a508dbfe14220ed0e9f4a853a107acd3263ea34c047fb16124d4ca4e980416ce45db0c2e576461c0f7aa0b2e3746109b3c61fb84bc496c9206d38850d2853a551c7f75c53d312561f3527be2cb570354d67c5108b585dc8cdc82b1f57da7b03d757daacda7db08a6b30a93004a4f1c9cab8589624fde0278855a03c9245f2fd307932bb5232ba918d29ec08cf2af95a1f4342b39fbb431f812187c0da67288367167a3e101a4c8fa827533063dd66f83670055eb4d0401b3dfa4e53cd601bf7c68808dd6065afae333f9cc17017fd2bcf6388c773f7c84b3a15a9f14ccd32929e420394efddf1837625c200bc4c2470038b53ee9bbdd87bd6f654afa935737ad993ae6314085f91a993e5be878deb03f7e8cca28b637dccae4d4c28b34164c8aa0424312fb7accd36d40c9986c42a804e17fe4c7b69b39b2bf4e96335a6537856f90fb70fe2bd0cbbffd86e03dc329ba091232c3a5810b420b0af5deb7664215d752525bbde2b9b1a94810d900e9ca9b819f5f9a304c14631556c059d7324f129fe0435476f4ad345c198dd557299c516687ff3deb88a23736ae81afe2dcd13528368c595e784229750dc3fe830afe52f9fd26c97e4cf4ce25537ce15c56cfd8bca30127073c4672946cc147fbbf04945753a18f7499add86454d72fee01c61d9e9d951bf560c7386ba64c32e83279c3eddab5ea6103a1e9c4b94a643173b33d121362c61933f63beaa8964920b13aca1a54a4b4aa986abc3747cb432aca48e511c43fb5aa53543802764a38320ea67e193f4bef235bfe63e9e0fad0147ed3779cb754b34bfe129459cefdf0dcd74de9303af88a31c3bc847dc6c94aa97ebccec2e51047e6b351f437b35e96e6643968547b9f57db6f43dd857497a9dd17b80f768ecdb7fe920d0c0d2084f89fe8ce8b739a65ff9de287b308e46a605b917fb8d0db4c3c6f10e9968ab2914d07e530a8b17a3f42df3a041fac270341a5334774d0a3cacda586f2a8d8b954c73078f37a5e450651060ab4cccd9836e6a62a920b288308c4bb1eb2807625e1cade83a3ba52cad791d02759da51e8b4f2a57168eb2a90bbb68f29fe235ef7bf873ba0f61a3e68feafca1ae7d6dfd0e46d4ae02da34ba82baa0ea57c9db5035eccc2fd863e1d9e3b7e322e06f692a28a160b5b378a9e528d49ce3b9361bf0aebbe935c7f0c2ddaa01090d2bb82f9a3c990481484e624176c39102ade56c2d8ae42285abe3a5a8d0dc77ec37d35c9f93e92ad33eedaab978e9bd1a842b11e4f0c03eb861b9a8f5a5584523744cc5aa454df5dd66d3e1c6e0a642b6dad47b18ec5a724844c89ca029ff2bd7b52f4a07f9149b349fb08fb04d6fc2499ebae67bd00032a70cec9142f3dfb1abaea08ff99122bfa7f8a925ba1997c46b33f11e65b6e8d0f427bf89328c0f34d5e56e92ff8d4c3a7b0b9ccf1de23350a1250cfe715e637fca4c361e85159390284f72376dbd81bde0a79b3be409006ec118d7c43a017df2c4e7585f6ec37a044bc7de1f28d324ccd891b24dcb3b931dff967729dded57348851f2464533dee4c6f24571a0a6f1d31469992208fa0b943870ea62a90edea4182df9f3bc8cb17d17ae7159d8d1cd90c713fd0fe9a43b71bd2fb80ac133170a053b10819f686b1f7d00b2c9118202182bffdb851e40ea08265cb9e9b589531b6aac09d7815f93b28e7f22a0d7bd96f26e0530f6edb4986a50f6f89a8fe1677adedb24f849b5cb16b68777122fe66de1be27f4557e1e73c8d27c6f8298491b214c90bfe2cc0a1375ece6747f650bbc91f8ffa4cd4e064300436f4e09bc045dca9d7596a463021036f0f31fdf6ea568c6a44189305b31ffec0f52dd0dccba30993d285d7f9c4929610a1dd5a147986bd09be5a9e08feb1f3bff73cf406d35711d071436defb445895839d3b85a51d07ae4b1704ab51f0acd184a93834fd991aabd2861d8fa1e3f6bd42b5eed760ffd37cb6f252b476773dabc4e189d18fc59ded792b05d6f3a1875e522c88d23362a3dccd8dd505ba73f54ec8a31ca367dd6b37d02cc2a92f2f49f733ee8c54265e8dd453b91e5b5e54e0966063eb403bcbd02cae51bae9d7ba2c84923453983e790c3aa9cc75de712362d59ae1995c12f025264377d0fa0ac663a74d2f4219c7d63ee898207286d3724cca50c1518d6bcf8df4e6c18c54f74d222ac572b95602c0af926a4e0546f1d2d459c5bbd98baf7ee81fc390d2dc343af3ab9abfe2c69eff69d891d64e0799240d84950b2c3b58207960085b7edc6c9f2fe5215e06cecdb97fec2893d354c13e94f9ca908bace4188cd1ea713599b0f590d52106e0a5e28f470b436db1f188a252b7c62a7a18d8dee298540f41b177f08b8973a2f0a2a4b482668f2b78d10286bf86e4d94666bf8a972c2ecfc42a498958cc411e24cd4a59a08f91794ecba33ac382781e413552f4f2a5f25dbcdad80fc20834d1cdc411f95c97309b61a48e033bd9b44a4f14cb45830175ca4e0546dc32efe65daabaee150841162efcef3ae4de89f4070907931ae1a994a1f7f3e66734cb497362293af2b1fbfa17b87a099fa78311be0d49377a4b8e6d8f364f0cbcf99ad13cddf9720d50a647b7f650eaa7f3c627fa327b0faa10b67941b91a01bca9ea6b097a914714c2726fad28bce2bfaf63546f67c2d32b740d61bf484656d16595ecda6fea524cdf311373b180dbb0d1a037fe04bd5013187423a0ed4e3ab2036cd5abcbc1b144bf8e8dfdffc1ac973c7afd42e35de825d1997ab5fa74155b2c3314205efb73c728e233336b162af66aed758943125665058305aef8e0af99f8163856e5b2253661b9985502235215bb96f9bea34d89afe6d5c24662554605519df64d1c82877f12408f4adff8794c2b0b9302f11288594ce86dd8c82c1e84ec1278805", 0x1000}, {&(0x7f0000001140)="620ff4562b2fd5658c6fd953f34b39de51b1f505db4f18034261439c775564bb233b4e54ad36da7727f92947c6a98e0e99723941e18a1f1275e4f40f57a140a514e92b8d6ebd89c8c5e86faabcc96d650d519b943ec02100a04da64d61db56a8372bdde4b77064a193b3b2b51b6660f694a6c92d1f64fe5cbcf5c7c601ab4a3acc9fbaa5a71a876723836a86801e723f23ab4b7e9fcda6c60cc8c5dd8f401b1175811fa3d5e1acba2ba44e6c39fdd4303f099135368dd2c0bcbcb8be4562f3591ad7058f0c7a081930251ce30b27fce9107dec5c8ea168a23dd9f2f49ea6158021c1665f14b2774ebf59c46674ca3dc0d2e9b4110537", 0xf6}], 0x3, 0x0) fallocate(r0, 0x1, 0x0, 0x80004001001) 2018/04/09 06:27:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0xff, @empty, 0x1ff}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43084d6d6437c203d5341837d777a928801bad3b40000000000", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/09 06:27:22 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x50000) sendto$unix(r0, &(0x7f0000000040)="bd355ce8dc33af9d1aafde303e516d88b757aa3ee877", 0x16, 0x4, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffffff8c, 0x200000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket$unix(0x1, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000140)={0x0, 0x6}) linkat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000200)={0x0, 0x8000}) sync_file_range(r1, 0x5, 0x9, 0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0xcdd0) flistxattr(r2, &(0x7f0000000280)=""/50, 0x32) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x4, 0x3, 0x100, 0x1ff, 0x800000c1, r3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0)={0x3}, 0x4) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000400)={0x1, 0x8001}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, r4, 0xb05, 0x70bd27, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000600)={0x1, 0x65, &(0x7f0000000580)="a34f36463d8d56db12ed904b4c2d0c655abe07517a73ceae83131b00ff55440449b3e84e5ad8ba31a31082eca0c0afaea6ce549bd61dc0717e04ca255ad097ad0dc621c6b590df0677707c5dfd284acee7d58f951c3052e8128618d7f0ab997c12714349ec"}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) syz_mount_image$vfat(&(0x7f00000006c0)='vfat\x00', &(0x7f0000000700)='./file0\x00', 0x2, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000740)="625a4a50e47c232ff4d909f04a26c5e4562b2634eb52699ea6bfa28122025a6024423666b734f6bbf05372db7d4a2f52b42e58d2ea8ae14c5b8796bd8166f07de0080965afe5d019973b2a07bb666649f88b8a88f160786d6fa572", 0x5b, 0xc9}], 0x800000, &(0x7f0000000800)={[{@usefree='usefree', 0x2c}, {@nfs='nfs', 0x2c}]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000840)={0x80000001, 0x0, 0x6, 0x4b, 0x80, 0x8, 0x2}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000880)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) connect$pppoe(r1, &(0x7f00000008c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'dummy0\x00'}}, 0x1e) sendto$unix(r0, &(0x7f0000000900)="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", 0x1000, 0x20044015, &(0x7f0000001900)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000001980)=""/215, &(0x7f0000001a80)=0xd7) ioctl$TIOCCBRK(r1, 0x5428) getsockname$unix(r2, &(0x7f0000001ac0)=@abs, &(0x7f0000001b40)=0x6e) 2018/04/09 06:27:22 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x400000000, 0x30, r0, 0x0) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff28) [ 266.728368] binder: 20343:20344 got transaction with invalid data ptr [ 266.804881] binder: 20343:20344 transaction failed 29201/-14, size 255-8 line 2982 [ 266.865912] binder_alloc: binder_alloc_mmap_handler: 20343 20000000-20002000 already mapped failed -16 [ 266.927179] binder: BINDER_SET_CONTEXT_MGR already set [ 266.947409] binder: 20343:20344 ioctl 40046207 0 returned -16 [ 266.966195] binder_alloc: 20343: binder_alloc_buf, no vma [ 266.971903] binder: 20343:20363 transaction failed 29189/-3, size 255-8 line 2963 [ 267.044894] binder: undelivered TRANSACTION_ERROR: 29189 [ 267.050819] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/09 06:27:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e00)=@getsa={0x28, 0x12, 0x0, 0x0, 0x0, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x6c}}, 0x28}, 0x1}, 0x0) accept$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0xfffffffffffffede) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007040)={{{@in=@local, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000007140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x7542, 0x2, 0xa0, 0xa0}, {0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) getpid() ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 06:27:23 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x80000006}]}, 0x10) 2018/04/09 06:27:23 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001540)={0xb6, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4a, 0x8, 0x9, 0x6, 0xfffffffffffffffa, &(0x7f0000000780)='gretap0\x00', 0x100000001, 0x8, 0x7}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000900)={r2, &(0x7f0000000880)="b04ed12b11ba37a78cf4913abbd2bde0c2eee31c8769becd95ec32f1", &(0x7f00000008c0)=""/6}, 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x28) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) sendmsg$nl_crypto(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000001200)=@get={0xf8, 0x13, 0x500, 0x70bd2b, 0x25dfdbfb, {{'rfc4106-gcm-aesni\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x75c4}, {0x8, 0x1, 0x8f}, {0x8, 0x1, 0x101}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x40c0) sendto$inet(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x100000000000, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000c00)=[@in6={0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x10001}], 0x1c) r3 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x10, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000640)={{0x0, 0x10001}, 'port1\x00', 0x82, 0x1080c, 0xfffffffffffffff8, 0x7, 0xfffffffffffffeff, 0x3, 0x10001, 0x0, 0x6, 0x8}) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000240)=""/44, &(0x7f0000000280)=0x2c) sendto$inet(r0, &(0x7f0000000200)="9c", 0x1, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)="6e72300000000000006f7e301700", 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000700)={0x0, 0x7f}, &(0x7f0000000740)=0x8) syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x5, 0x400) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001500)={0x0, 0xb12}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000c40)={r4}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000001880)=""/4096) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={0x3, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x1ff, 0x200, 0x0, 0x8, 0x0, 0x4, 0x5, 0xdf8e}) recvmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f0000000cc0)=@nl=@proc, 0x80, &(0x7f0000001400)=[{&(0x7f0000000e40)=""/218, 0xda}, {&(0x7f0000000d40)=""/112, 0x70}, {&(0x7f0000001000)=""/170, 0xaa}, {&(0x7f00000010c0)=""/109, 0x6d}, {&(0x7f0000001140)=""/192, 0xc0}, {&(0x7f0000001300)=""/224, 0xe0}, {&(0x7f0000000500)=""/35, 0x23}], 0x7, &(0x7f0000000dc0)=""/8, 0x8, 0x78}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc008551a, &(0x7f0000000940)=ANY=[@ANYBLOB="001000001c0000000200000001000000f6bf0000db0000000101000000000000ff0700007910a53a2bc931fc34bb515d8e47b6e1564b4c38dfb95a9a7c91ece77cf3ef9332a6243bde4115dad30fb291d6129488b2de5b3bfd08cf1bf6d8e9aa5456b3822930f10f927437a55c9498374b7cb4a8201245386918fe503a0cae00000000000000687157f13c2e551ecc7e3cf102205c4932caf3b8d8b803dc83ce6b3cfacfbcbc435ca11bc8854f0c26a0771e7505d5de8b1c9e3db12ffd61a3bedf4e60d0b5bfd57d1312bb80cfe9f8e0bf"]) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f00000015c0)=ANY=[@ANYBLOB="520a00000000000002004e2400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000010000000400000002000006e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000002004e21000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009cc900000000000000000000000000000000000073ad2d4fc29fb598255d8b34ff0000000000000000000000000000000000000000000000000000000002004e20ac1414aa0000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014140c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000244200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) [ 400.209022] INFO: rcu_sched self-detected stall on CPU [ 400.214474] 1-....: (124999 ticks this GP) idle=9f6/1/4611686018427387906 softirq=85866/85866 fqs=31239 [ 400.224360] (t=125000 jiffies g=46774 c=46773 q=582) [ 400.229629] NMI backtrace for cpu 1 [ 400.233237] CPU: 1 PID: 20317 Comm: syz-executor5 Not tainted 4.16.0+ #4 [ 400.240051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.249382] Call Trace: [ 400.251944] [ 400.254076] dump_stack+0x1b9/0x294 [ 400.257680] ? dump_stack_print_info.cold.2+0x52/0x52 [ 400.262850] ? lock_release+0xa10/0xa10 [ 400.266808] nmi_cpu_backtrace.cold.4+0x19/0xce [ 400.271460] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 400.276632] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 400.281890] arch_trigger_cpumask_backtrace+0x14/0x20 [ 400.287069] rcu_dump_cpu_stacks+0x175/0x1c2 [ 400.291458] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 400.296454] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 400.301887] ? print_other_cpu_stall+0x4a0/0x4a0 [ 400.306624] ? debug_check_no_locks_freed+0x310/0x310 [ 400.311794] ? find_held_lock+0x36/0x1c0 [ 400.315837] ? lock_downgrade+0x8e0/0x8e0 [ 400.319962] ? debug_check_no_locks_freed+0x310/0x310 [ 400.325132] ? lock_release+0xa10/0xa10 [ 400.329088] ? graph_lock+0x170/0x170 [ 400.332872] ? graph_lock+0x170/0x170 [ 400.336659] ? graph_lock+0x170/0x170 [ 400.340438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.345956] ? graph_lock+0x170/0x170 [ 400.349738] ? graph_lock+0x170/0x170 [ 400.353522] ? __lock_is_held+0xb5/0x140 [ 400.357572] rcu_check_callbacks+0x21b/0xad0 [ 400.361964] ? rcu_cpu_stall_reset+0x210/0x210 [ 400.366529] ? trace_hardirqs_off+0xd/0x10 [ 400.370748] ? raise_softirq+0x1b2/0x450 [ 400.374787] ? raise_softirq_irqoff+0x310/0x310 [ 400.379438] ? read_boot_clock64+0x70/0x70 [ 400.383653] ? account_guest_time+0x3d0/0x3d0 [ 400.388128] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 400.393641] ? hrtimer_run_queues+0x70/0x300 [ 400.398039] ? run_local_timers+0x168/0x1d0 [ 400.402345] ? timer_clear_idle+0x50/0x50 [ 400.406473] ? account_system_time+0x7f/0xb0 [ 400.410861] ? account_process_tick+0x76/0x240 [ 400.415429] update_process_times+0x2d/0x70 [ 400.419733] tick_sched_handle+0xa0/0x180 [ 400.423869] tick_sched_timer+0x42/0x130 [ 400.427911] __hrtimer_run_queues+0x3e3/0x10a0 [ 400.432477] ? tick_sched_do_timer+0x100/0x100 [ 400.437044] ? hrtimer_start_range_ns+0xd10/0xd10 [ 400.441876] ? pvclock_read_flags+0x160/0x160 [ 400.446352] ? kvm_clock_read+0x25/0x30 [ 400.450309] ? kvm_clock_read+0x25/0x30 [ 400.454262] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 400.459258] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 400.464606] ? do_timer+0x50/0x50 [ 400.468046] ? rcu_nmi_exit+0xd7/0x2b0 [ 400.471932] ? do_raw_spin_lock+0xc1/0x200 [ 400.476150] hrtimer_interrupt+0x286/0x650 [ 400.480371] smp_apic_timer_interrupt+0x15d/0x710 [ 400.485194] ? smp_call_function_single_interrupt+0x650/0x650 [ 400.491058] ? _raw_spin_lock+0x32/0x40 [ 400.495021] ? _raw_spin_unlock+0x22/0x30 [ 400.499154] ? handle_edge_irq+0x330/0x870 [ 400.503369] ? task_prio+0x50/0x50 [ 400.506893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 400.511718] apic_timer_interrupt+0xf/0x20 [ 400.515927] [ 400.518144] RIP: 0010:__snd_pcm_lib_xfer+0xdc/0x1d10 [ 400.523222] RSP: 0018:ffff8801b3dd6b78 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 400.530910] RAX: ffff8801ceb03350 RBX: dffffc0000000000 RCX: 0000000000001000 [ 400.538158] RDX: 0000000000000000 RSI: ffffffff859ff95e RDI: ffff8801ceb03200 [ 400.545404] RBP: ffff8801b3dd6e18 R08: 0000000000000001 R09: 0000000000000006 [ 400.552654] R10: ffff8801b2310200 R11: 0000000000000000 R12: 0000000000000001 [ 400.559900] R13: 0000000000000001 R14: ffff8801d69e2240 R15: ffff8801ceb03200 [ 400.567163] ? __snd_pcm_lib_xfer+0xce/0x1d10 [ 400.571639] ? __snd_pcm_lib_xfer+0xce/0x1d10 [ 400.576116] ? print_usage_bug+0xc0/0xc0 [ 400.580154] ? print_usage_bug+0xc0/0xc0 [ 400.584191] ? print_usage_bug+0xc0/0xc0 [ 400.588232] ? lock_release+0xa10/0xa10 [ 400.592185] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 400.597790] ? dummy_proc_read+0x6e0/0x6e0 [ 400.602004] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 400.606842] ? mark_held_locks+0xc9/0x160 [ 400.610969] ? retint_kernel+0x10/0x10 [ 400.614836] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 400.619835] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 400.624571] ? retint_kernel+0x10/0x10 [ 400.628440] ? __snd_pcm_lib_xfer+0x73e/0x1d10 [ 400.633007] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 400.638532] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 400.643025] snd_pcm_oss_write3+0xe9/0x220 [ 400.647259] snd_pcm_oss_write2+0x34c/0x460 [ 400.651559] ? snd_pcm_oss_write3+0x220/0x220 [ 400.656045] ? trace_hardirqs_off+0xd/0x10 [ 400.660264] ? find_held_lock+0x36/0x1c0 [ 400.664303] snd_pcm_oss_sync1+0x332/0x5a0 [ 400.668522] ? snd_pcm_oss_write2+0x460/0x460 [ 400.673000] ? kasan_check_read+0x11/0x20 [ 400.677135] ? rcu_is_watching+0x85/0x140 [ 400.681263] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 400.686435] ? wake_up_q+0x100/0x100 [ 400.690131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.695651] ? snd_pcm_format_set_silence+0x203/0x540 [ 400.700829] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 400.705658] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 400.710057] ? fsnotify_first_mark+0x330/0x330 [ 400.714619] ? kobject_put+0x8e/0x280 [ 400.718405] snd_pcm_oss_release+0x214/0x290 [ 400.722794] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 400.727791] __fput+0x34d/0x890 [ 400.731052] ? fput+0x1a0/0x1a0 [ 400.734310] ? check_same_owner+0x320/0x320 [ 400.738614] ? _raw_spin_unlock_irq+0x27/0x70 [ 400.743093] ____fput+0x15/0x20 [ 400.746366] task_work_run+0x1e4/0x290 [ 400.750232] ? task_work_cancel+0x240/0x240 [ 400.754543] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 400.760064] ? switch_task_namespaces+0xa2/0xd0 [ 400.764715] do_exit+0x1aee/0x2730 [ 400.768234] ? mm_update_next_owner+0x980/0x980 [ 400.772890] ? print_usage_bug+0xc0/0xc0 [ 400.776933] ? graph_lock+0x170/0x170 [ 400.780710] ? do_raw_spin_unlock+0x9e/0x2e0 [ 400.785101] ? rcu_note_context_switch+0x710/0x710 [ 400.790018] ? lock_acquire+0x1dc/0x520 [ 400.793976] ? __might_sleep+0x95/0x190 [ 400.797933] ? __lock_acquire+0x7f5/0x5130 [ 400.802152] ? debug_check_no_locks_freed+0x310/0x310 [ 400.807320] ? do_raw_spin_unlock+0x9e/0x2e0 [ 400.811713] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 400.816274] ? kasan_check_write+0x14/0x20 [ 400.820491] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 400.825671] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 400.831191] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 400.836276] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 400.841794] ? futex_wait+0x5c1/0x9f0 [ 400.845581] ? perf_trace_lock+0xd6/0x900 [ 400.849711] ? perf_trace_lock_acquire+0xe3/0x980 [ 400.854540] ? zap_class+0x720/0x720 [ 400.858236] ? perf_trace_lock+0x900/0x900 [ 400.862451] ? graph_lock+0x170/0x170 [ 400.866239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.871764] ? graph_lock+0x170/0x170 [ 400.875549] ? memset+0x31/0x40 [ 400.879345] ? find_held_lock+0x36/0x1c0 [ 400.883393] ? lock_downgrade+0x8e0/0x8e0 [ 400.887522] do_group_exit+0x16f/0x430 [ 400.891390] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 400.895952] ? SyS_exit+0x30/0x30 [ 400.899385] ? _raw_spin_unlock_irq+0x27/0x70 [ 400.903861] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 400.908859] get_signal+0x886/0x1960 [ 400.912555] ? ptrace_notify+0x130/0x130 [ 400.916596] ? __schedule+0x80f/0x1e40 [ 400.920466] ? __sched_text_start+0x8/0x8 [ 400.924599] ? do_splice_to+0x190/0x190 [ 400.928552] ? graph_lock+0x170/0x170 [ 400.932334] ? rw_verify_area+0x118/0x360 [ 400.936467] do_signal+0x98/0x2040 [ 400.939993] ? find_held_lock+0x36/0x1c0 [ 400.944041] ? setup_sigcontext+0x7d0/0x7d0 [ 400.948352] ? schedule+0xef/0x430 [ 400.951873] ? __schedule+0x1e40/0x1e40 [ 400.956693] ? lock_release+0xa10/0xa10 [ 400.960656] ? exit_to_usermode_loop+0x87/0x310 [ 400.965306] exit_to_usermode_loop+0x28a/0x310 [ 400.969871] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 400.974694] ? do_syscall_64+0xb7/0x9d0 [ 400.978649] do_syscall_64+0x792/0x9d0 [ 400.982518] ? vmalloc_sync_all+0x30/0x30 [ 400.986650] ? _raw_spin_unlock_irq+0x27/0x70 [ 400.991127] ? finish_task_switch+0x1ca/0x820 [ 400.995606] ? syscall_return_slowpath+0x5c0/0x5c0 [ 401.000515] ? syscall_return_slowpath+0x30f/0x5c0 [ 401.005431] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 401.010780] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 401.015606] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 401.020789] RIP: 0033:0x455259 [ 401.023958] RSP: 002b:00007f7fa8fbcce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 401.031647] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 401.038899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 401.046152] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 401.053403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 401.060654] R13: 0000000000a3e81f R14: 00007f7fa8fbd9c0 R15: 0000000000000001