1aae7db53f47e0f05c6857be974dca759532a08fce3586fd3e0ae7d8d10a36c1a87f1d76b6abad40a70f11ce42961bad1ac46b6c675c81ebf5cbdf105b557b98aab5f3f716bba6ff0a8c10e3164d17f2433c54f835d79e94b662762f7cda6721fab3abe035df29afbddbb2fee970dd2b84e70473ca5fe9c47d510b077060472bc5961a3e90909e869564094bf7f4b054ac5496b96f13be078cb1377375be458cdbd2646a53895d301b3b04a6a39c5f7ce74eef93c726a87e7ad3ef317a36f4635e794358edbd75385456a97cc2ce7b325c45dbf844bf607176cd3b46e85041be2aac", 0xfe, 0x3f}, {&(0x7f0000000b40)="53db53c0898b4a89926f330bfbd0c33c0b13fb0569a93f0e9838c8ef5d7d446ea235e5c9e1da1d6ed33bcf7eed0d1ad7e6df244e881a36a6ed971b82d99349faca0914cb2f7f8a753f8e114d52606c6819a7b50a2023aa7dddd969fbf54d9a8cabbd764f8cd576b7bdaf555ec1691a963df0ebd62847b3ae5cc9752580bf140ac81df3356f24001f2596ed3976449fccb1a295e6deaea48d12372b28776080a8cab837263cf421e99246e838c8cccf7eae67b2b57a9a4f2a1568a5e71324d8d4e0c90798f3828965e536ba3bbeca3fa829ea666c3b4db3f743eb62a1591c67687790ad50e08b12cd0e72550880b46457918a6ed9943f", 0xf6, 0x5}, {&(0x7f0000000c40)="7337e4ade1b4852af735f2f85f971ced45652661f1715fe8e289876b88a7d84aa7377de63927d7a50cc541816ef30f6165e7f93377ae7631c496297b7a915fdfb899746ce3658925238058a6c21472cae23aa74cf8c692", 0x57, 0xfffffffffffffff8}], 0x2800, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000ac0)=0xd0c) r2 = accept4(r0, &(0x7f0000000100)=@hci, &(0x7f00000001c0)=0x80, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_buf(r3, 0x29, 0x1b, &(0x7f0000000b00)="29f718a31e95db419a791e53b09af338b094f8730ffa7a94ad146c2c5fb9250eb3bee7aa14e1a902", 0x28) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={"626f6e6432000000000000fc00", r4}) getsockname$inet(r2, &(0x7f0000000600)={0x0, 0x0, @broadcast}, &(0x7f0000000a40)=0x10) memfd_create(&(0x7f0000000180)='syzkaller\x00', 0x1) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@mpls_getnetconf={0x5c, 0x52, 0x18, 0x70bd2d, 0x25dfdbfe, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7cf}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3f}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x5c}, 0x1}, 0x2) 2018/04/01 16:10:40 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x20400, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x4, 0x1, 0x8}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x2c, r3, 0x20, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}]}, 0x2c}, 0x1}, 0x40) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000280)={0x1, &(0x7f00000001c0)=[{0x2700, 0xf78b, 0x3, 0x9}]}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f00000003c0)=0xc) ptrace$cont(0x9, r4, 0x200, 0x8) add_key(&(0x7f0000000640)='pkcs7_test\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0), 0x0, 0xffffffffffffffff) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000004c0)=0x10000001d) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000580)=0x7, 0x4) add_key(&(0x7f0000000700)='.request_key_auth\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)="bb4dbaf66f61535a7a306f0ea6e54fde25a1004da8225d623f887da2f871718c51695f9c2ad4f7487920eb682c51eeb5274eba28dcced79d9fa23c3446aab8882c9fa7b9bb9469d486e53d7f1f53406e2a04d2024bcfd0727e9946ccb9f3909d86bfd1e3fca17227f84ef69d2180cd3ed1718715b64cf4d16ec38c10", 0x7c, 0xfffffffffffffffb) 2018/04/01 16:10:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r1, 0x0, 0x4219e1, 0x80009) init_module(&(0x7f0000002880)='ext2\x00', 0xfffffffffffffc7e, &(0x7f0000000500)='journal_path') syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') keyctl$session_to_parent(0x12) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="14000000fe4d38920aa906aea495cd71ce53128d334e0dfb4c89acfc3af9f610c4d16757df7bdfc7c7f994d8095ea20ae491057ba16e07b721999fe67920631c44e969caf19b2ed3cb55329e4f28dc0972ccd9af844fffa64cc108208e7e2b8ccfeb635579cd4953c511aa30e46e22bc11d513225b73969647c7fb54323e33a8d891ce607e2868d0b9433b331111ac403a11d667238c306114756ff3e78087cf2342779eea90bbfdf212129bc1c8b8c75181fed4d339d8f5992810a1ab676c6bfdc614618a1feed9f3b9e8180100a9d1fef3db592260db78f2fbfc744adfd207f1ac6fafe05151f2"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x801) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000300)=0x10, 0x0) fallocate(r1, 0x3, 0x0, 0x4c02) r2 = dup(r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000a80)={0x0, 0x401}) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000880)=[{&(0x7f00000003c0)="69e9f0320ce7f73a5821eaf7ab2cca1518a374be3bb20a6d913c90a33aba5815f2d7a3394ce09ab17968b2161143bbd9e2b9f2a97c4aae5a176e614bc4c962474a320a2bd4ecc6a9e97a222343749217d22b520cc3bff29930285a7d695fdfe031c74f5873f75c2e344224b3ac3cebef9c3660b6f6085fd46f23f8fdb2bbc6821bee8d389ccf056444a299af6cbed1aaa0acf1c1a99b01253441e23964767fcd3dc73ab8de0b96983432e62959b9e88721ce2cff94353f374aa959baac7865312e851f96804f0d17596ca663640832", 0xcf, 0x8}], 0x10000, &(0x7f0000000900)=ANY=[]) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x1, &(0x7f00000026c0)=[{&(0x7f0000000300), 0x0, 0x9}], 0x1000000, &(0x7f0000002ac0)=ANY=[]) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0xf000, 0x2, 0xffff, 0x9}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000005c0)={0x0, 0x5, 0x3f2, &(0x7f0000000580)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x5}, &(0x7f00000027c0)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000ac0)={r1, 0x60a}) fremovexattr(r0, &(0x7f0000000540)=@random={'user.', '/dev/rfkill\x00'}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000940)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000a40)=@assoc_value={r3}, &(0x7f0000000a00)=0x354) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000704000)) 2018/04/01 16:10:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x5, 0x1}) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000000200)={&(0x7f000076c000)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x20000000000000) 2018/04/01 16:10:40 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) modify_ldt$write2(0x11, &(0x7f0000000000)={0x401, 0x20001000, 0x1000, 0x8, 0x8, 0x3ff, 0x7, 0x1, 0x6, 0x400}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0xfffffffffffffff7, 0x8, 0x0, 0x7}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x9}, 0x8) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f00000002c0)) prctl$setfpexc(0xc, 0x3) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='/dev/ppp\x00') sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="54010000100008000000000000000000000000000000000000000000000a000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x701340, 0x0) listen(r3, 0xf) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000004c0)=0x4, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'irlan0\x00'}) 2018/04/01 16:10:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x10000000000000b5, &(0x7f0000000080), 0xffffffffffffff1c, 0x4000001}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) 2018/04/01 16:10:40 executing program 3: socketpair$inet(0x2, 0xdcda951fa47f6153, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00'}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xe0f0, 0x100) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/01 16:10:40 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x5) r0 = msgget$private(0x0, 0x6d) msgrcv(r0, &(0x7f0000001480)={0x0, ""/244}, 0xfffffffffffffffe, 0x0, 0x1800) r1 = msgget$private(0x0, 0x201) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000013c0)='nfs4\x00', 0x440, &(0x7f0000001400)="fbfe68395f9d30c935a15299487828695f3e740c7fbe2836c15cfb4730fc683781e9e1b4d78a6f1c7271db4283500460b50b14eead7f196638e451ce23a6946d9044eb2bdb9ce030d55d10e2675afcdd51e4d9b0a06df49f62841e7ad7e11db81f7caaaa9c5193f6b29e23fe7f8f") msgrcv(r0, &(0x7f0000001380)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64=r1], @ANYRES64, @ANYBLOB="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"], @ANYRES32=r0, @ANYRES16=r1, @ANYPTR=&(0x7f0000001340)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYRES16=r0, @ANYPTR64], @ANYRES16=r0, @ANYBLOB="6f64fea8ddbb3527139a1c71f36b2005108bc114500edd2637bd47b30f"]], 0x4, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000001580)={{0x3d3, 0x3, 0x9, 0x2, "3d7ab467771bcf47d5855d463396bd5d295eef85c7f81c11ee99a1f4189652957d846d0d344d5c1915c29cfe", 0x4892}, 0x0, 0x0, 0x3, r3, 0x20, 0x100000001, "2d753805d25b15e7215a379ba85b010af23c1bd877affe8bd4d001186a4d7eb478f45ba878bfc9f94f3308538936b3ce58572eca931a730ef4b5a9d5df35a40b", &(0x7f0000000040)='-}\x00', 0x3, [], [0x7, 0x0, 0x800, 0x3]}) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000140)=0x8, 0x4) 2018/04/01 16:10:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4f, 0x202000) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000000c0)=""/250, 0x2a) getdents64(r1, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/04/01 16:10:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0xc, 0x1}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20400, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xd, "89204aea17369021bafb11f8c0"}, &(0x7f0000000100)=0x15) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140)=r4, 0x4) fadvise64(r1, 0x0, 0x80, 0x6) 2018/04/01 16:10:40 executing program 0: r0 = memfd_create(&(0x7f0000000140)="8087d2c8d705276d04dca72e75524f2c936f41c464b023d9425563278a8a5b16ac11f37337f547712ed2d31714a3eff4652355b53ec6c8dfc9ee6f6c655b1463c521cda8799b4b102e5d9d9a37b458fa37294734b35a83b28eaa0558259d7afa87700f00a64204f3cae1a52f9786c5dea06b0615b429561a40b4e4a9fa8de610b76185d6ffe9c8e046463119c10e045c3889f4249512532fc007e610e9e8f20e5223ed9d72fa162cb2", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30) r3 = gettid() r4 = getpid() kcmp(r3, r4, 0x7, r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312, @time}) 2018/04/01 16:10:40 executing program 6: pipe(&(0x7f00000000c0)) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x101080) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) 2018/04/01 16:10:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x22) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x0) 2018/04/01 16:10:41 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2d, 0x800) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x5, 0x4) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000200)=""/135, 0x87}, {&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/25, 0x19}], 0x4, 0x0, 0x0, 0x6}, 0x40000000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001400)={0xef, 0x7, 0x8}) vmsplice(r0, &(0x7f0000001480)=[{&(0x7f0000001440)="da74f2659020d05f373ae44b728e289ab5e2e70fbe04cfd9f7ea6aa24f8ac11c60c515672670cec641f462822698984668", 0x31}], 0x1, 0x4) getsockname$unix(r0, &(0x7f00000014c0)=@abs, &(0x7f0000001540)=0x6e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001580)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x10001, 0x2}, &(0x7f0000001640)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001680)={r2, 0x8, 0x4a, 0x1e85, 0x5, 0x6}, 0x14) getsockname$unix(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x6e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001780)={r2, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x3, 0x1000}, 0x90) setsockopt$sock_int(r0, 0x1, 0x4a8255dc775e76ee, &(0x7f0000001840)=0x8, 0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001880)={r2, 0x81, 0x20}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000018c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001980)={r2, 0x14e0000000000, 0x30}, &(0x7f00000019c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001a00)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001a40)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001a80)={r3}) sendmsg$key(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x2, 0x15, 0x7, 0x0, 0x13, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_sec_ctx={0x11, 0x18, 0x6, 0x9, 0x7b, "09af7b19af7a268d6f48460d9bc63df603af59ef7a4bdff4934db5a10dfae2cca0226a1c177c92d16895f7584aa28d203b75122df4348107d1f5fc9617b6dd4cbd34812d7959df0fe0025f24db2f5ab4cdf161d097e94b5cf4b8cdcdd248c0c355d8c134edd1a235564ba579ed13487c8e2e9cf6edc2489b74454d"}]}, 0x98}, 0x1}, 0x40) r4 = syz_open_procfs(r1, &(0x7f0000001c00)='attr/current\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001c40)={r2, 0x8}, &(0x7f0000001c80)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000001cc0)=0x6, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000001d00)={'filter\x00', 0x4}, 0x68) getpeername(r0, &(0x7f0000001d80)=@can, &(0x7f0000001e00)=0x80) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000001e40)={0x1, 0xffffffffffff333d}) 2018/04/01 16:10:41 executing program 0: r0 = socket(0x8, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r2 = dup3(r0, r0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5220}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xed, "5941a78c9f9953c38716d98ac1a7a537030bd3dd06300e6ec4dc65fc5053eb1557303c7ae44469f6b8517923c6d0826467ea58add88f6cb99304f76557a9818ee3aca72993fbe5876d584ffd59d43e7651e9637589fbaef8d71d30759a88359f67c43707c4f8536996d04d9cdd125c6c336e9970c0048fd34f6cf6921494ba0d5bca32548c278a4857943cf939f23c4d48f09737c2abe57f382ba70e2de99d90b474f4d7cbc05f95c7d5553ef8b97d6ca9d28705726337d4c9e528f0664d3f37ed8e1cefdf445e09cb156d02480c18c11b6261f1269d308982fdc5043e561b384df72e643139fe11ce2d1e1211"}, &(0x7f0000000200)=0xf5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xfffffffffffffff8, 0x9}, &(0x7f0000000340)=0x90) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) prctl$setptracer(0x59616d61, r4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) tee(r2, r0, 0x9, 0x0) 2018/04/01 16:10:41 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/01 16:10:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/rtc\x00', 0x20000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003340)='/dev/cuse\x00', 0x408400, 0x0) fanotify_mark(r1, 0xc, 0x40000000, r2, &(0x7f0000003380)='./file0\x00') ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000040)={0x0, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000033c0)='ifb0\x00', 0x10) writev(r0, &(0x7f0000001280)=[{&(0x7f0000001340)="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0x1000}, {&(0x7f0000000140)="ac2b3f0e792024536665fde6922923fa5abd43178220b39549b306d0cffe9fe0f517f091c070ac534cf06a38f963c55b14f41dcd66b686fd357149e60264e99710ecf0e0ef0d85b70b706bd52b519ff9957be0fe4b02f32e7a139575bbba3af64adec03cbc9e6c64ee873dbccd1a287a17f886c42281678de764e8300f1af2635f51fd81cc498f193584a9c1368554e91b72d93e936f94f338a45efb2031", 0x9e}, {&(0x7f0000000200)="49647945b7a56c01974b32a74fa8b55c67e08af7a41509dcda28585d0ed4a87d48dd1444f03a7e077d44aa13cf683d6b7d97fee6bdc7d54c5e73d1b08e3f6659b51a7a6b02ba1d72bedf7dc7ce3436405b3bae54469862b91848babcdf38533d07c880a3594a72cbc977d64a32fa90acef0e8f710a54cd3f63f79aa8e57674df", 0x80}, {&(0x7f0000002340)="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", 0x1000}], 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000000000), 0x1000000000000328) 2018/04/01 16:10:41 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@nfc, &(0x7f0000000300)=0x80, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) listen$netrom(r0, 0x80) ioctl(r1, 0x40044103, &(0x7f0000000000)) 2018/04/01 16:10:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xea1a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x1, @empty, 0x5}, 0x1c) 2018/04/01 16:10:41 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x8555, &(0x7f0000000000)) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000000c0)={0xeb7, 0x8, 0x100000001, 'queue0\x00', 0x5}) 2018/04/01 16:10:41 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0, 0x4, &(0x7f0000ffb000/0x4000)=nil, 0x2}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x140}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) 2018/04/01 16:10:41 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffffffffffffffff, 0x2) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001140)={{&(0x7f0000000100)=""/4096, 0x1000}, &(0x7f0000001100), 0x20}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x20000000006, &(0x7f0000000040), &(0x7f00006ccffc)=0x9ea2f7e1fae082bc) 2018/04/01 16:10:41 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4a001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xa4, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x4, @empty, 0x81}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0xffff}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e24, 0x386, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x20, 0x4f71c202df59dd0c}, &(0x7f0000000180)=0xc) memfd_create(&(0x7f0000000280)='\x00', 0x2) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000002c0)=0xc) getpgid(r2) 2018/04/01 16:10:41 executing program 4: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00000000c0)) umount2(&(0x7f0000000040)='.', 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) syz_open_procfs(r0, &(0x7f00000001c0)='net/dev_mcast\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x40) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000001000000208ce68723d04ec50e72e2b2e9df56f6843fe1b1e9094a2d06cbf083973af6bb844d5c0cf82e6dafa55dae09428bc096cc95f742dbf98ff3646931826ec336208b573fd05f04446f72e3f5c0862fb2772f77a66102da83ce32852175b457c66f4777201251f27f0391b9d63d8c5c010015214b88a9d231a64e3646e074b113bbd56c4d1eb230188238e2e1823d1232ab6d743e9f171a7b092292623a44525de5d02b8b7d067421f2504eb76498bff1fb659a27248081934fbc1cb0e642c1ad34c245b655c6c302d9"], 0xb8, 0x800) umount2(&(0x7f0000000580)='.', 0x4) 2018/04/01 16:10:41 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = epoll_create(0x2) epoll_pwait(r1, &(0x7f0000001080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x3, &(0x7f0000000040)={0x1}, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000001100)=0x1000) 2018/04/01 16:10:41 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x358, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x498) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/04/01 16:10:41 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[], {0x8100, 0xffff, 0x5}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair(0x0, 0x2, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/01 16:10:41 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x252) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = dup(r0) write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) [ 194.402688] kernel msg: ebtables bug: please report to author: Wrong len argument [ 194.468998] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/01 16:10:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000006c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r0) recvfrom$ax25(r2, &(0x7f0000000500)=""/167, 0xa7, 0x140, &(0x7f00000005c0)={0x3, {"b47763607a1367"}, 0x6}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x3, 0x0, 0x8, 0x5, r3}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) r5 = request_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='%security%-^\x00', 0xfffffffffffffffd) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000600)) keyctl$get_persistent(0x16, r4, r5) socket$inet6(0xa, 0x1, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2}}) r6 = signalfd(r2, &(0x7f0000000640)={0x10000}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5a}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r7, 0x2}, &(0x7f0000000240)=0x8) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f00000002c0)={r2, r6, 0x7}) close(r2) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@dev, @empty, 0x0}, &(0x7f0000000080)=0xc) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d, r8}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000680)={r9}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) 2018/04/01 16:10:41 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x6, 0x8, 0x200, 0x5, 0x81, 0x12e5, 0x1ff, 0x100000000, r1}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x6000, 0x3, 0xb27, 0x57, 0x50c7, 0x74eb, 0x1, 0x7, 0x24d31207, 0xb586, 0x5, 0x2000000, 0x1ff, 0x7, 0xffffffffffff8001]}, &(0x7f00000001c0)=0x100) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) 2018/04/01 16:10:41 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @loopback, 0x0}, &(0x7f00000002c0)=0xc) bind$can_raw(r0, &(0x7f0000000300)={0x1d, r1}, 0x10) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r2, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/01 16:10:41 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x4e20, 0x0, 'lblc\x00'}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x2) 2018/04/01 16:10:41 executing program 0: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x0) 2018/04/01 16:10:41 executing program 5: clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) socketpair(0x1f, 0x80004, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="50030000", @ANYRES16=r1, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x8000}, 0x84) 2018/04/01 16:10:41 executing program 3: syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000959600009078"], 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, r0) 2018/04/01 16:10:41 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f0000000040)) mlockall(0x1) socketpair(0xa, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/87) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r2+30000000}}, &(0x7f00006dcfe0)) [ 194.552357] l2tp_ppp: sess 4/0: set debug=cf10464f 2018/04/01 16:10:41 executing program 4: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) fstat(r0, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000002f40)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) rt_sigprocmask(0x2, &(0x7f0000000080), 0x0, 0x8) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000300)=""/252, 0x2df}, {&(0x7f0000000400)=""/63, 0x3f}, {&(0x7f0000000440)=""/119, 0x77}], 0x3) 2018/04/01 16:10:41 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000280)=""/10, 0xa}], 0x5) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) getpeername$unix(r1, &(0x7f0000001380), &(0x7f0000001400)=0x6e) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) 2018/04/01 16:10:41 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x10f, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="c6776fdf912c", [{[], {0x8100, 0xfffffffffffffff9, 0xb8, 0x2}}], {@generic={0x9200, "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"}}}, &(0x7f0000000180)={0x1, 0x2, [0xd8e, 0x2d6, 0x51d, 0x5c4]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000280)={r1, &(0x7f0000000240)=""/11}) 2018/04/01 16:10:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@abs, &(0x7f0000000080)=0x80) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180), 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xd61) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000000c0)=""/60) 2018/04/01 16:10:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2000000000000000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x100, 0x1, 0x0, 0x3, 0x9, 0x9}, 0x4, 0x5, 0x7ff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/04/01 16:10:41 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)={0x3f8, 0x24, 0x0, 0x70bd2c, 0x25dfdbff, {0x16}, [@typed={0x8, 0x38, @u32=0xe51}, @generic="595ab423e0e0ad94a3087e7f7c1a2f0758777ed91509601e6781c3d7eb126e67c81eea0fe3be6cb0843d61723f55985dbb5743c7fde20b5ac81ab47b78c7e65bd23163276e145e33d3a2f94c253df381b5eb9476d6e110c5e0c89a9bff2fc24ffe185d3c30b7e004dba88e00c63432749d6d2666ca596a38e3e4a44696fb69034a64ae28cf92dd15041daaef", @nested={0x3c, 0x16, [@typed={0x4, 0x2e}, @generic="bc19fb6f973792699a42edf2e7a4e4fe507b05701094a50e92c9af74e0ff9d38ad1f25173e5eed60f70a8f400366579254d4c30f"]}, @generic="426aff181e9fc7c8bb8208a91cb07f8d9d4091812aa9d185cf6c0cf0d88ab2893d878357bc96a7d7427817f0f11c1cb754f442af21894e9db3935ee34420a860fbedf9250aa14918a5ad730189aa7ddc55d80b94ca2bf2bfaa97e69c86794e8f262568fed240031a01a27ea77c8b2ff32781a3db6c290735f068f6d67b0e5cc217fe545d18912c20dc0a1165b63320c8aa91cbd3d7a1aba29ad6c53def85af5583f783104fd94fa9af60bd23c556309f1e408932fc5aeda45b1f12650aa3fe88f0f4c8a043a37c4a9773be54001211d290a3f85bf6e4cd5886931d12f6b44615f4df04", @nested={0x160, 0x8, [@generic="47b2a924e90f7b3aa7c664aa641f1620d0f3fc05b288f3f28203d5ec0bb45371c193a3efc0684e626c019ad97167a1fabd383ff9227def4cc348800f066876f9ca432832b00b990e16f3df41930910c6a330042e93403ac1ee398f3302baee", @generic="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"]}, @generic="aebf4531f998cc16c3fd9f39ce9d303fbf14103dab7985ecefb394761ad5b9738152ba3e42e3797c2027ae3b0f9e8ec26fb01d14bb3208d798fb43f433b671d3c231fde14de9bd482876b595fe592479c39580757f47403ab1461580ba7e9b673c087ae1d5790aae3aba9aa0febe016d1c3e2107db67bdfe8120f7fdcd3245989fccde1662a05fb4ce053d1a0ef2f8f05e03f8ee4439619722dcf28c0fc7ed65ed6292f744c93684229f2c30c2126d700ea29c04daddf810d9a020419275", @typed={0x8, 0x31, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x7a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x4040}, 0x4000) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00') creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/04/01 16:10:41 executing program 3: socket$inet6(0xa, 0xf, 0x73ca) 2018/04/01 16:10:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x0, 0x1}, 0x20) 2018/04/01 16:10:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x101080) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) ioctl(r1, 0x7fffffff, &(0x7f00000005c0)="f255c32a77d628197b559960569db68b2ee7d4e943762297f21c644c51e80d698ed5abcfaf0cceebdb8fbf44065c0e3ec8351ac3d1f7dfa2b648626d81acda2f3f24d4febffb01289d17880722ac0cd0204e4e66686eacb89eaadee6395d40d247e17aa102550b0683e2d99d8a46d7e2f0f6331c5ec19a11137d7e5379db17bb70180434de622a53ce5130e0b48649377b7252b9c1e264e6aabb2e967ee34edc303d687a03798e48") ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000580)={0x10203, 0x1, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/01 16:10:41 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x400) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x2, r0}) syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYRES16=r0], @ANYPTR64], @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500101ccc6ad008a"], 0x0) 2018/04/01 16:10:41 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) write$fuse(r0, &(0x7f0000000040)={0x28, 0x0, 0x4, @fuse_notify_store_out={0x1f, 0x2, 0x8001}}, 0x28) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000942000), 0x4) 2018/04/01 16:10:42 executing program 1: mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x2c8400) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/210) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r0, 0x0, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) close(r0) 2018/04/01 16:10:42 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)=ANY=[@ANYBLOB="00450009220000000000009078acbe3a5ab29811be27000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x7a, "00aa5ae1058e2ee28a5ab34a2d700306380d616a66d4bd8c65d482a9608140ae19c0208ba2b57b49677459874ad88c0c88485f36aa56b33bb2160be5780d250d4a60a4589307a5b8935b64df1fd0d806739f9ef1b623d7b22999238912d241ee6285e511de03564254af2b35403e23eff4346275244a62652dc2"}, &(0x7f0000000400)=0x82) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000440)=@sack_info={0x0, 0x5c5, 0xfffffffeffffffff}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000004c0)={r1, 0x8, 0x5, 0x25, 0x390e, 0x7, 0x5, 0xad, {r2, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xb60}}, 0x0, 0x0, 0x9, 0x6d, 0x4}}, &(0x7f0000000580)=0xb0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffff6bf, 0x20000) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x48000000, 0x800, 0x2c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000140)={r4, r5}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x3f, 0xffff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={r6, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0xb24a, 0x80080) 2018/04/01 16:10:42 executing program 2: 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) write$sndseq(0xffffffffffffffff, &(0x7f00000001c0), 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x8010, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f0000000600)=""/174) 2018/04/01 16:10:42 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0xffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2}}}, &(0x7f00000000c0)=0xa0) 2018/04/01 16:10:42 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x10, 0x802, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', 0x820}) dup2(r1, r0) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/04/01 16:10:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = accept(r0, &(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000004c0)={0x4684a13, &(0x7f00000005c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000440)=0xc) socketpair(0xa, 0x5, 0x10001, &(0x7f0000000280)) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000580)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000006c0)="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", 0xe00) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x18f000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x101000) ioctl$TCXONC(r3, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x800, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x38, @rand_addr=0x10000, 0x4e23, 0x800000, "666f000000f79400cd3aff5ec4c34682", 0x21, 0x0, 0x43}, 0x2c) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x1) 2018/04/01 16:10:42 executing program 4: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000040)=0xfffffffffffff030, 0x9, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x204601, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$TIOCEXCL(r0, 0x540c) socketpair(0x0, 0x0, 0x2, &(0x7f0000000000)) 2018/04/01 16:10:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000000140)="b6bdb85e00a40f0000ff4108000000000004207d4d0000e3969421fd2c8700000000165c001b00", 0x27) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x6}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x8, 0xf7f}) 2018/04/01 16:10:42 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$fuse(r0, &(0x7f0000000140)={0x28, 0x1, 0x4, @fuse_notify_store_out={0x80000001, 0x6, 0x9690}}, 0x28) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000100)) 2018/04/01 16:10:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) dup(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x101400, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000340)=""/244) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x8, 0x2, 0xffffffff}) 2018/04/01 16:10:42 executing program 7: r0 = socket$inet6(0xa, 0x800000806, 0x0) exit_group(0x6e) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffeb", 0x8) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="60940000", @ANYRES16, @ANYBLOB="00012cbd7000fbdbdf2509000000080006004000000014000300080008000400000008000500e00000014400030014000200766c616e3000000000000000000000020800080007000000080004000400000014000600ff0100000000000000000000000000010800010001000000080004000700000008000500000000000800062b0400000008000500ca0a0000"], 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) 2018/04/01 16:10:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x6, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000080)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f00000002c0)='~', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @rand_addr}, 0x10) [ 195.784416] device lo entered promiscuous mode 2018/04/01 16:10:42 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x20a41) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2040000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="24010000130a000029bd7000fcdbdf25000000010c003c0008008600", @ANYRES32=0x0, @ANYBLOB="983b416eb996a69b774efdec3160e77ef06456ebbbc799d08e000fc290b1488e484b35a05779d8a7a5afc2253beb85d8258a98aa5383747c082fc5309825ef32148f0c461e5ce542d739e4e017ddbb173ae0ff2ce9bf55831961d7e310b9e806d7b0a90f84d107841e9414127cb49ee4a15b15af4db68f7ad569fa4392e79c85523bd62cc72847407b9929883a506c5aefd55b4c47a3e86e951bb1e82c99def24537da3de304f152d845f6ae9626e8efd2c11b34f6536938faa4fe9f31ac5791f06fbdb6980481a8108d2182622390d727b03640b631eb40ad7eb778d994fb3b436d1a4234205948391bcb4723bfbd5e0cd67f56ec7d93282af9216446375fdef39bfccf"], 0x124}, 0x1, 0x0, 0x0, 0x4044000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r1 = memfd_create(&(0x7f00000001c0)="0608000008847f00", 0x0) write(r1, &(0x7f0000ffdffb)='#', 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x2, 0x400) 2018/04/01 16:10:43 executing program 7: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="4e15b2dada04471387da00a409a356f3a42a496a93dff4259de9400524f6fdb3ae3dea40ed787aecadf9b2af098df1611a6e1e14503d22fa4cc0bc69d25cea", 0x3f, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/04/01 16:10:43 executing program 3: syz_emit_ethernet(0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb45c38284000000000009078ac14ffaae00000010000000014cafa2ee9f42cf0f1eefcaa9a52118e7f82e4e0173aeefc2b71f17c276b6d2d8e25d4dec546a50a7449d7", @ANYRES16, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x68ee8d48572136cc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x34eb, {{0x2, 0x4e22, @rand_addr=0x1000}}}, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4) [ 196.595978] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:20003 fo [ 196.605242] device lo left promiscuous mode [ 196.613958] device lo entered promiscuous mode [ 196.636192] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:20003 fo 2018/04/01 16:10:44 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/120) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1df52)=""/174) 2018/04/01 16:10:44 executing program 7: mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40200) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) 2018/04/01 16:10:44 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[], 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x40, 0xfffffffffffffbff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x5) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="04000000c4f6f21bacadc4a8ba200000006c25c94540e291a23e9be29654975b6bc1fd0a45fb34639bd1eb7e679e49d15a"]) ptrace$getsig(0x4202, r2, 0x2, &(0x7f0000000080)) 2018/04/01 16:10:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000000001400d9e7f674190000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000001b0000800000"], 0x34}, 0x1}, 0x0) 2018/04/01 16:10:44 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r1, &(0x7f0000001280)="c3", 0x1, 0x0, &(0x7f0000001300)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) close(r1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=[@op={0x0, 0x117, 0x3}], 0x19}, 0x0) 2018/04/01 16:10:44 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0xfffffffffffffe99, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x432e800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000140)={0x6, 0xffffffff, [{0x7, 0x0, 0x81}, {0x926, 0x0, 0x7}, {0x1, 0x0, 0x5}, {0xff, 0x0, 0x9}, {0x8, 0x0, 0x6}, {0x2, 0x0, 0x39f}]}) syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/04/01 16:10:44 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x4, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) accept(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) 2018/04/01 16:10:44 executing program 4: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$notify(r0, 0x402, 0x5) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x80000000, 0x1, 0x1, 0x3, 0x0, 0x7fff, 0x4, 0x2, 0xffffffffffff8000, 0xa5, 0x8001, 0x1, 0x3, 0x3, 0x1c000000000, 0x2, 0x20, 0x8000, 0x3, 0x200, 0xcc, 0x7, 0x74, 0x400, 0x8001, 0x6, 0x6, 0x7, 0x0, 0x3f, 0x3, 0x1, 0x0, 0x7434, 0x2, 0xee, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040), 0xc}, 0x2000, 0x8000, 0x50, 0x7, 0x4, 0x21d, 0x40}, r2, 0x8, r1, 0xa) ioperm(0x7f, 0x5, 0x8a) perf_event_open(&(0x7f0000877000)={0xfffffffffffffffe, 0x70, 0x40, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x34, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2000000000, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/01 16:10:44 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x11, 0x800000003, 0x600081) io_setup(0x100000000, &(0x7f0000000000)) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x9, &(0x7f00000000c0)=0x4) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000080), 0xffd0) 2018/04/01 16:10:44 executing program 7: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00002e1ffa), 0x0, 0x0, &(0x7f0000be4ff0)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/01 16:10:44 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x4, 0x901) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000640)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)}], 0x1, 0x0) 2018/04/01 16:10:44 executing program 3: syz_emit_ethernet(0xffba, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000009078ac14ffa6b0aae000000100000000e69cd6dd340a768fb35a2d45f03d26655d34e838965a96afe7a0c2470aa0122f5b74bca6d64c939c3a9f0d980c515f7ff4e203748fcaf14ac9365eef0cc57b57cb472d9e37643be75c3df775a26202359095024ca2a56e26043b39d84925c0c1b1285c1736667ddd343161bfd448cf", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/01 16:10:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100, 0x802) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x13e}}, 0x1, 0xc525, 0xff, "570f31ea4d1a0c78e1eae2dd55527e34639182490d91a4421039cef1801f803a03337688d2128c79fdf03e637451ab2daafa568004c3c901ac0b090539ce6e630e6d7f176ec215a05722d4c888a163e6"}, 0xd8) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f0000000580)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x1ec, &(0x7f0000b30000), 0xfffffffffffffc59}, 0x0) dup2(r0, r4) tkill(r2, 0x16) [ 197.058123] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 197.096547] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/04/01 16:10:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006880), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0x400000000000000f}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x6, [0x6d, 0xd44e, 0x7f, 0x3, 0x7, 0xf55]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xfff, 0x10}, 0xc) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000002c0)) 2018/04/01 16:10:44 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000b82000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x18) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/04/01 16:10:44 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f000000be00)=[{{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f00000017c0)}}, {{&(0x7f0000003c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000005100), 0x0, &(0x7f0000005180)=ANY=[@ANYBLOB="10000000000000000d01000001000000"], 0x10}}], 0x2, 0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x9f5f, 0x4) [ 197.155420] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/04/01 16:10:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x8000000000000, 0x7fff, 0x0, 0x6, 0x0, 0x1, 0x80, 0x2, 0xb57, 0x3, 0xffffffffffffff01, 0xfff, 0xb7, 0xd7df, 0x6, 0x7, 0x2, 0x3d871ff3, 0x3, 0x0, 0xceaf, 0x0, 0x8, 0x8, 0x0, 0x80, 0x3, 0x5, 0x81, 0x7ff, 0x401, 0x0, 0x401, 0xffffffff, 0x200, 0xad, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x4, 0x4, 0x3, 0xfc33ac229d27d519, 0x9, 0x9, 0x4}, r1, 0xd, r2, 0x3) migrate_pages(r1, 0x1, &(0x7f0000000000), &(0x7f00000001c0)) 2018/04/01 16:10:45 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2180, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x68, 0x18, &(0x7f0000000040)="07f46ff52659bf427321ee81dfbd1f4ce6438b40447f8c47beea10b237ab33f6c691d8ec2c23b36c54a6e8dd887f80240abca72300e0b42ae5ef3ac45b4028bed43e5f530eae2dc8eca571acaf69265cd821b519bd42fc53e6d33d12fae5cf7ed5dd82304691e4b3", &(0x7f00000000c0)=""/24, 0x1ff, 0x80}, 0x28) socket$inet6_udp(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="b700001c7578530007120b4000002000007aabdf16bf2b4c5a4f2cf73e00b717ebfdffffc74b3738983ad71fd148fd0e0271641ab52fb228ee4cbd1e2927cd8316683cfe56c0994b3df885c55a913c36fc9785d0a7d7d787967aec123e3df5a89571a343b59d1e60cd4a1ef511cfea05f2388156de0073c5db40a9b375b782fcff6e"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) sendmsg$alg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@iv={0xe0, 0x117, 0x2, 0xc6, "70353ad485774ecead64cf1ac5955dece6492a0f1310d20b98d6723b3caca6e4d8f2f7fe15fab95984cb8dd32e7edb38e2b12ed63779f04fbc16ea7525bdff2a5ddae04103600a001db25abf41bbc4061347a228d3540c8cdaf97c7f493a346203dded5b53bd03f956099700f307078ec57859d9d1c84bf4ce8b89e1fe8b651793303eae304a98a26ead2ad5353b874dfaeea19b264eb3069aa9ea53b245e82544377c401a71be9bb03bf2dc7bd77a78cc17a2be7b57316dcb66246232268882eba609d957a4"}, @iv={0x20, 0x117, 0x2, 0x7, "33b04c0cfe729e"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xd5a}, @op={0x18, 0x117, 0x3, 0x1}], 0x160, 0x40000}, 0x20004800) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xa2, 0x420400) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f00000001c0)=r0, 0xffffffffffffff4b) 2018/04/01 16:10:45 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x40, 0x200) getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/01 16:10:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000002c0)=""/106, &(0x7f0000000340)=0x6a) sendto$inet6(r0, &(0x7f00000000c0)="1eba24e0e2777621d2c001252f592cca264867b9275d82ec1d1566ae9ec0eeaf51b29e0bf7d4ca0a3f4a29e11e881bee8645f97fd95a85e9b859d434067dad62634db59e67f396fd251940eddc04d161cbd982c066eb65", 0x57, 0x800, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="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", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23}, 0x87c4c502) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/01 16:10:45 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x18}}, 0x14) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='task\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x81, 0x5cd9, 0x9a27, 0x2, r2, 0x8000}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000040)={0x800, 0x8000, 0x3, 'queue1\x00', 0x5}) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000001c0)) 2018/04/01 16:10:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffce4, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}}, 0xfffffffffffffeef}, 0x1, 0x0, 0x0, 0x804}, 0x0) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c0f70), 0x0, &(0x7f000021a000)=""/4096, 0x1000}, 0x0) 2018/04/01 16:10:45 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x80000000}) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x5, 0x4) fcntl$getown(r0, 0x9) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="93f227071eea75e9fbb9460c685ea291f663ab10b93f9b39c9344212407422be93075abbe212b0061100030080887691817b21f57ee2fd6b9e6fb4ef95058c59583f4f93028123a23a69fd6e65ed2abee93226231a91e798417e56929dd0a19d71254503ec3ba003a50ac7bca45541a171564abb9c32212a3a0e404fc8ae0faf488bce89fb6c206f288ecf5e31a1fe4888", 0x91}, {&(0x7f0000000240)="2b209e1a747bf9c63718944d17c759ca1875c6150f2a2f4e084044a4489c7df4136bea567527018815d7865b3f60e5c903cb4cadb12d3ca9f487d9810a4cca00649b9389352a55623623ee9cd0fa775f5a33ac555985a143e0c58a1fe00270b11df5ac9f6d49d43083d98cc97be85048dfb923d53942dc9c093ac28e5fde4ef60229924cde6ec73beeef7a73a8488bdde58197e8f47e884ce5", 0x99}], 0x2) r2 = socket$inet6(0xa, 0xc000a, 0x2606f339) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x48000) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x2}}, 0x1000, 0x40}, &(0x7f0000000440)=0x90) 2018/04/01 16:10:45 executing program 4: 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) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x14, 0xc, 0x800006, 0x1}, 0x14}, 0x1}, 0x0) semget$private(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/04/01 16:10:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f0008180000000000100208000000"]) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x80000001, 0x1ff, 0x8001, 0x3, 0x8, 0x3, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x4, 0xfffffffffffffffe, 0x3, 0x9}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x81}, &(0x7f0000000340)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000ec0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000840)={0x0, 0x6, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000400)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x9d14}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0xfffffffffffffff9}, &(0x7f0000000500)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20000000000}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000240)="8ac1c3616f583d7c43cea0781ca41d742cbd38c2c5e353dd1a420995a4f6bcc06f74b3ab2196ac98aa3726903d50ecb8f4bbc530bd2c16e5629dfcbac353b1f598cf64b7f536ecde638217b64a10a33913662f67da", 0x55}], 0x1, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x38, 0x8000, 0x9, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x401, 0x0, 0x7f, 0x1df, 0x0, 0x2, 0x8000000080000, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x201, 0x4, 0x10000, r7}}, @init={0x18, 0x84, 0x0, {0x400, 0x9, 0x0, 0xffffffffffff3818}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x800, 0x208, 0x7, 0x3ff, 0x2, 0x0, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x90c, 0x8, 0x400, 0x401, 0x81, 0x7, 0x7ff, r9}}], 0x120, 0x48054}, {&(0x7f0000000680)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000980)=[{&(0x7f00000006c0)="d1a22402d8964fffa563946520447d0a8213a1c8dae9833da41c75c89d8dba305d017037176aefbb7b2afe85b1394c4744eae9de5144847115d723cd1b7bfc6845ab9286afb37afa81a41f6df3b4afd1f6d60a1a16b6e1dfce66f2156bb30e01b628bad6374783dd94fd810945d2a6cf5426205eeba5c01dcdef61b5608a1ae9bdf0d3a2d8464a62781f58e761a3b6b593a3529c9733958a", 0x98}, {&(0x7f0000000880)="648156ae8c1308a3b33f88ad40ae20a3d3d8ef3f8c3fe61295f53d6c5545f76630926fcfc37fa96a718ecafaba41054065cab8667a8365fe497d77e429275b4b0b7b53b3f9b3e5436e3497565c8a811967fe4a13378819f458b8522909dbe529a45e00588a843b0cb2afc13b26214bc0af138db2b537c6c3c6b5fbf5dec8e5c66c801224559a573263154d28c2a347c63393fb01646423ff49c3544b35ab3230a8404fdfdc7628e61a0cd13c18f1636d7e2deb7421f922800e06c8169d7360f10ed44e4e5a4f1ad0349f6733ee992361088dcfa5dd2762d0f0dbe1c98a1f4662880c30f8", 0xe4}, {&(0x7f0000000780)="759decca00e4fd48ef221d52eb3e56bbd36ae8c73dfb89f0c1d308491cd9579507b28aabd813360c0083639cfb290abc67ef67a6d7d18d049a5ebd4a7eb9bb094e0bc203b49e120764277aa31c3802a88e07a873c017a4efac07deac0746494aa0ba5309f1f41300a61df6edd4f4385dbb5e01116a13b20541f03b2121dcf923fafdd3f52d", 0x85}], 0x3, &(0x7f00000009c0)=[@sndrcv={0x30, 0x84, 0x1, {0x6d52, 0xae, 0x8, 0x8, 0x25bf, 0x5, 0x1, 0x1, r6}}, @init={0x0, 0x84, 0x0, {0x3f, 0x6, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x8000, 0x2, 0xff, 0x6, 0x9, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x8, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x9, 0x7ff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5239, 0x1, 0x1, 0xcc, 0x1, 0x3800000000000, 0x6, 0x8000, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x7, 0x7fff, r7}}], 0x150, 0x4}, {&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xae7}, 0x1c, &(0x7f0000002080)=[{&(0x7f0000000b80)="f228193ce8d2565061629d8d2bd0cdae6f94da56443d83a58b90e596a10176275796e03dd2ddf75c81d6adc023a37171c66cfa10865c71722f5cf2b681557f32a3af0d4d2b4af6df78b6b6b34e4970b7cbe927e0a6d2b662fc7edd7be1fb09437569536f65b00fc6d2e5374a8db959e82c24a77feef93973965b537a7cb736f285371822f268d08a6b4d7a2876b9809e3fdbaceee1ca1c756cb9ae192b55fda3b58e4a581bc51da0b135d4505216667a8167752d318d92d6fda768777af584", 0x30f}, {&(0x7f0000000c40)="98fbc3a9fead1b3a6a92a6bdab011318c81984f1f52a802ae77c44fb3af0174e0b19a753048f78", 0x27}, {&(0x7f0000000c80)="ff73937ff948a79b76a71d6f306814755b4cb05c31676047e31bb76bebf993a6af7489c0b2e4630e611be476daffc4", 0x2f}, {&(0x7f0000000cc0)="427cd7d7ab5b76db23a1e5f8d7af7d84f897471f6d142b8a189a8d3cf86eebea5fc66494ac92e849f334815944675d7386b910b5387c1b1835390a1d8f824aa0814097ed4d2ba7aa006602e1cf636af782a7fdd74c70b9874c2353fc4e1d357d59a297817bd00423eafb0771443c4301c3d00afce5a647de270c", 0x7a}, {&(0x7f0000000d40)="c505f87a77d87e71dc136b4ab9e27c119f5c09d2c45c024a54d2cf59a2357e81b5af392046e307af8f219cf14b675b609a", 0x31}, {&(0x7f0000000d80)="77ed7dc33a6cc36d153cad195c295949efe9b9ddbef14ce5b1c021585b1a18a59f724f901b31134bd6c3f5bf165d1901e9f27805729118f7a5a2680291f60701d009", 0x42}, {&(0x7f0000000e00)="7899697c6c6c2be6da55a83c1b6b5380868fbf914583db7cd984817e2df35f8bdcc6ebac34d7008ed950c2ec03036e7c52beb9b18c92599bfbda822d97ad31707a5ed7f39665d36b114c55c9dfcf1123d0a76095570008905b7ef220d7cb510d465de206feee3eeaa86d5f480199841e242fe350f7592a1baf7d24caf6a0fd130947e8cb15aa476c79a1a12ef98319503d9f95b394097203ffaa7bbbacc8c148353cc53b4cf08c98df0e1d3984b3c06546bf", 0xb2}], 0x7, &(0x7f0000002100)=[@init={0x18, 0x84, 0x0, {0x7, 0x6, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xaa79, 0x2, 0x2, 0xfe, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x205, 0x100000001, 0x6354, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x698, 0x8, 0x7, 0x3, r8}}], 0xc0, 0xc080}, {&(0x7f0000002500)=@in6={0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x10, &(0x7f0000002240)=[{&(0x7f00000021c0)="a32ad1055487dc90077880c160978267c4f95a3058aa0289031050dd79470962d7daa6ba0f4dd0bf64a5f3043d6990c30734b6c2b03c77e28f20a06c6254a329b8a1d4bd2a9fd437c257eae44098e0a3", 0x50}], 0x1, &(0x7f0000002280)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0xb1, 0x5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x527, 0x8004, 0x670, 0x723, 0x1, 0xfffffffffffffffb, 0x100000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x1, 0xe514, 0x9a, 0x3, 0x4, 0x636e, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x57, 0x8, 0x4, 0x158, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x7, 0xfff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x4, 0x8001, 0x7fff, 0xa37, 0x3, 0x2, 0x9, r8}}, @init={0x18, 0x84, 0x0, {0x8000, 0x7fffffff, 0x80, 0x7}}], 0x150, 0x10}], 0x4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0xfffffffffffffffe, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000f00)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x71cd, 0x7}, 0x90) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/01 16:10:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x1, 0x3, {0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2018/04/01 16:10:45 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000000080)='./control\x00', 0x121800, 0x90) syz_mount_image$msdos(&(0x7f0000002b40)='msdos\x00', &(0x7f0000002a40)='./control\x00', 0xf1, 0x4, &(0x7f0000002c80)=[{&(0x7f0000002a80)="7510ce8c3fc92789e9f4090251a4ea71c92c1899f409c90eabe16137cadb2d762937c4af25d8dbb00e697a5b254bbb4c25c27d9e2624e7637dd10460411e15397a6b00d1439929619fc62be13536892270eb0f2dcb4b81d6a5015e9974634aafbe979560595e7da6eeeec6467fc09209fc2eadc013cf699837ad21f055549dda0f0ecf09ebae5445f0b876dd808d1e8d46a54c82dbe69c0cf9f2fdd5dc7c9479df81733e526aed", 0xa7, 0x9}, {&(0x7f0000002b40), 0x0, 0x400}, {&(0x7f0000002b80)="6577a326be1c0786adb2a5dc95468b882ff1786dd1fdbd16baae5f959c13568f510048bca3bc9cda2b75682486f68aecff8f8af8", 0x34, 0xb2}, {&(0x7f0000002bc0)="281aba03f7ea9c4f0845c802914deed4cfe5d30d55741177f98027f7fb49c4b2373ae29ff2016702f6ea849ce5905b5d9709bedcb732443b469499d471991d0d93eda70690a8b436a56afd49c6de65c216fa4e62b7f2afa010362bbf18f645d5ed6ac0a6c7d044fa88d72e219b6a6fec8cf6745280f4bee789de31f568e5e4a71bce4c82485d1206fbb621f0bdfc4217bdd12512fcdd5f0da5b3a61cde2e4e64278f961d06630f0740795cdc038e8e52b1d064cfe3448e38a07f4a912e7c", 0xbe, 0x4}], 0x3, &(0x7f0000002d00)={[{@errors_remount='errors=remount-ro', 0x2c}]}) renameat2(r0, &(0x7f0000000000)='./control\x00', r1, &(0x7f0000000040)='./control\x00', 0x0) sendmmsg$alg(r1, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000000c0)="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"}], 0x1030}, {0x0, 0x0, &(0x7f0000002400)=[{&(0x7f00000022c0)="b52efc2a0716f5b065e3aac5461ae41801a8d0ff43a14b03751cf771e244951489cdc6f186d6cea928b478e3b5a8c5ebeb14", 0x32}, {&(0x7f0000002300)="31749ebe5cdda996ae6aec33e7dd7b74dbed71762e902e561dd9f9cbf437b350d1bc6496d78a57b14b4151daf1bbd4404c973565d9dfcf92e45286fb4a776882e0ea16a910ea9649570b3de3259fea150384400cf48f4327893a11356abe", 0x5e}, {&(0x7f0000002380)="ddd68465851b3e0079dda906ee7503cfd73a09ca3a183954482681aff5225a1b97b8950041411654b11befdb4a07d59695a731a86f52ac6225be27", 0x3b}, {&(0x7f00000023c0)="9739d4ff67af6001fb7cf19a63853c737a0a669916996871be5e29383b2448e1fa732fed735b1a0a7e544bc5e0389656c6da86d7d5970ee848bab61e14c217", 0x3f}], 0x4, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002440)}, {&(0x7f0000002480)="a042a29766062560e70d2133c22289976b9c3d46ebd245491ac1640452fd059aacf1e25a2bad901b63157308439bcda26a0c6b0a9a9dbf248eb9f8de69e87a464cc8cf2d57dbdbdb9637cf908b7d1da278cd5b246230f50c23c0133cbf69bfd8a8e9c7b55ed78a", 0x67}, {&(0x7f0000002500)="9cd27172960a6cf8ae558a5eab578b411a37db9e2ee43d2b980dcdd0c77a8a151834844bdc3027dcdba539dffe9fcd3eb54ecba77dbb6927814119232bf422fcd9276b36b1b9144c4d178ee761f7a7b10e36e50aef2cc471b602d6d183d61e041689e54aaebb4448bc3c4639a818b81ceacf211f028d3895c2bafa8a2b5566e84ea8eabe70458fd20e3ad555290b262a58c7084498c3d28e4c2ca1f5f101049922be448520b8096c32e85b7f7551891e5a6849a7bcd39cfd16cf9de132183f085205b1da701a40a0ab0b95464e7ce8a3a35803a45053", 0xd6}, {&(0x7f0000002600)="d082a79ecc52ee21", 0x8}, {&(0x7f0000002640)="0fd41a4e5ef0120fea126fdc83ac957a70db8ff23a9ae9b0a0ba76b9c2d21546ea0b699274518b9e6f7b4ac29f3434ce470f31f2e7168e5dbf7792933507b5f5244c155d756c82b5e6c79cbbb13e66eaf0e8e2b4bb7e8d27e78bbaf05ba17e02e6010d569a39ba6693a01e766b8a7fba1182e0c2a3aa95a522cbcb879692c712ba2616e4bb08983f3de706ee941140f45f6aaf33d78348351af03f978ebbebc2092aea3da672ea0be07b392078c103e66180beb287a627c056c5307412fbc0ed6e", 0xc1}, {&(0x7f0000002740)="08157ff072eac93531983d6e2225f3e621b3855ecd4be1bce8cb9385f37ee2102e91fa264f0bc1291413b33840780df57a9994eb70eccedda543c3297b2d9ab2389ca7beef966ab5e3576bd0d986960182eea092a975f038d0c491cdc83c9265265ed7d72f9b73ffc0d484371a98e811033f6633e5c91c0b6525b5a83d11e3ddd35cf38199f75c36b621eeff945f0dc75ba93d3bb00dc1a37851e80df6756e06842c88d9b1891780c6141bb5bbc14fc0e5fe830070c46a2b174c085df12ca78d4cbb51ff1f03cd2356c8b0c9a2b1e90a540f5315661004629103ad46c43f3c9ad60fb3288215188f0cd5430a", 0xec}, {&(0x7f0000002840)="87e5546427b3042e0c705b1d51e86f1d1339d2fed4bdb6a7b7bcd8262132a6f85e66b179cb82c6436e9f5336afc6546cd3af2a696fc2a506f4f97405b663a613807048c454b520d9361790fc625b23fee953854da8cec1c615d903cf9c8a32bfc65d85c6e9d35fe488", 0x69}], 0x7, 0x0, 0x0, 0x4000000}], 0x4, 0x20000004) 2018/04/01 16:10:45 executing program 3: syz_emit_ethernet(0x1020a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/01 16:10:45 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x40000000020) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0xa374}}, 0xf8000, 0xffffffffffff0001, 0x8, 0x80, 0x100000000}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x84) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) unlink(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) connect$nfc_llcp(r1, &(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x5, 0x3, "c8cbb355bd269da0e50bc7b9360e671fb96f87f9c2a1c4f678276cc5478d2926050a1d9e4a6f59660dc7478885eae74b89d3dd3c055263f5afbc86d1d4e997", 0x11}, 0x60) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', ')mime_typeposix_acl_accessmd5sum\x00'}) umount2(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) creat(&(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f0000000140), 0x0, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000000080), 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) 2018/04/01 16:10:45 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) set_mempolicy(0x4003, &(0x7f0000000280)=0xa1, 0x7) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="7f0100080000006e"], 0x314) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fstatfs(r2, &(0x7f0000000680)=""/176) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYRES32=r1, @ANYRES32=r0], 0x10) accept(0xffffffffffffff9c, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) 2018/04/01 16:10:45 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000928f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000006ff44)={0x0, 0x0, 'client0\x00', 0x0, "6318ca4c372bbf06", "99f3c2e1541fe1bfdf54840c086e666dec2aef8735f8bc6ae79d506a1f00f7b8"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x1}) r3 = userfaultfd(0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0x40086602, &(0x7f0000000000)={0x800cd}) r5 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x806) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x336) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x2, 0x9}) getpid() r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x8, 0x7], 0x3, 0x8, 0x8000, 0xcf1f, 0x100000000, 0x0, {0xcd, 0x3, 0x3, 0x0, 0x7, 0x0, 0x2, 0x9, 0xffffffff, 0x1, 0x1, 0x6, 0xba, 0x2, "491437ed0758d9939705e981f4491df921a805560f5015748def07dcb8263a71"}}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) 2018/04/01 16:10:45 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x1, 0x8}) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 199.199420] QAT: Invalid ioctl [ 199.282324] QAT: Invalid ioctl 2018/04/01 16:10:46 executing program 6: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, &(0x7f0000000000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x50100, 0x0) getsockname$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000200)=0x6e) removexattr(&(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0)=@known='system.posix_acl_access\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/01 16:10:46 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x88, @broadcast=0xffffffff, 0x4e22, 0x0, 'lc\x00', 0x12, 0x8, 0x3d}, 0x2c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) clone(0x0, &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000440)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/01 16:10:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x1, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x8, 0x100000000, 0x3ff, 0x7fff, 0x8, &(0x7f0000000040)='tunl0\x00', 0x0, 0xb48, 0x40}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/01 16:10:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x1) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0xa) getegid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d40)=@broute={'broute\x00', 0x20, 0x3, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x3a5) 2018/04/01 16:10:46 executing program 3: syz_emit_ethernet(0xffffffffffffffd1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x400002) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1f, 0x4) 2018/04/01 16:10:46 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newroute={0x30, 0x18, 0xb09, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) 2018/04/01 16:10:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f00000e1000/0x3000)=nil, 0x3000, 0x0, 0x4403a, r0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x16, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f0000000280)=@raw=[@exit={0x95}, @alu, @map={0x18, 0x0, 0x1}], &(0x7f00000003c0)="02000000", 0x0, 0x9d, &(0x7f00000000c0)=""/251}, 0x117) 2018/04/01 16:10:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) sched_setaffinity(r2, 0x34c, &(0x7f0000000080)=0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}}, 0x84) 2018/04/01 16:10:46 executing program 3: syz_emit_ethernet(0xffffffffffffffd6, &(0x7f0000000040)={@empty, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) modify_ldt$read(0x0, &(0x7f0000000080)=""/4096, 0x1000) 2018/04/01 16:10:46 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x44e20, 0x0, @empty, 0x8fd3}, {0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffa75}, 0x4, [0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x4]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x0, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)="73799808ff466c657200", 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) 2018/04/01 16:10:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0xfffffffffffffede) open(&(0x7f0000000000)='./file0\x00', 0x400, 0xc8) rt_sigsuspend(&(0x7f0000000040)={0x400}, 0x8) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/01 16:10:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/26) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000440)) [ 199.378756] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/01 16:10:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc0000000024, &(0x7f0000000080)=0xce, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x103ff, 0x0, &(0x7f0000fff000/0x1000)=nil}) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/01 16:10:46 executing program 4: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7ffff, 0x0, 0x8000, 0x0, 0x1000000000000004}) ioprio_set$pid(0x3, 0x0, 0x0) 2018/04/01 16:10:46 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000080f80000de8d26001b474b0ab97ca28267f50242587fc157a7151d00a037a20164a467094d12de2897ad7d"], 0x0) 2018/04/01 16:10:46 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000003c0)=0xfffffffffffffffc) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000300)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000100)={0x8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000140), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="14000800", @ANYRES16=0x0, @ANYBLOB="ba2a175050565e95ebc3fa"], 0x14}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000600)={'icmp\x00'}, &(0x7f00000001c0)=0xfffffffffffffed8) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/04/01 16:10:46 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffe) vmsplice(r1, &(0x7f0000eacfd0), 0x0, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000240)='./file0\x00', 0x7, 0x5, &(0x7f0000001580)=[{&(0x7f0000000280)="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", 0x1000, 0x9}, {&(0x7f0000001280)="549f91fb6cbca91cb3717d25ae672a25e8fd6ba4f68ae51a95fd0dd4f441101e2cd8fe4b3105a1a94e054a2203a9a2787ac34d328bbe060d0079210827d0bda6c2c5f4b69caef0aba4ff0420cab6f6b8a3fc9ce418696c73fec08e3e1e9e8be351dd291fb074a8009a7750255f1f48d62fbc4d26f8c3549da6cd0931221f33cfc14c05540cd37a17817ab501b1292bab06d6702029bc3f5a16bc8939b4b748068793fee7badddb477b9063ccbb05f3dee5863e992ac2ec33a9ad8ce59c3a43cab6c152b9469b4dbf", 0xc8, 0x7}, {&(0x7f0000001380)="f4ab3a3f087883a137301aebb3cd5e78e892ad70689645960ea45c02597f60ea5ba7f1d1a726da9f0466c19db7ba323d6fba3d759c2bdf438d51f75eec31d29dcf34f9f3a0fe40109a5a69d4a6a225dc43cf73c5d6c90cfb30740cf26be15fa19c2d3dceed93002dd1cbb1deff21d2dcaec8e93d0f6890ebe03faa88272e35fc828dd95ba731d61be511d39b77dd307ade0ff28ffc0aaf20cfd19350165ccb90142b0c46c89f3daa442e557f88b7ba10744edf", 0xb3}, {&(0x7f0000001440)="904ca799f9f2db811b85bba16325d6aee6d2373e8eb795eaa63b0b53dda54db5854a8efcca35d1d4ccf94d38c69ba034530d1b0164af78df872259cae90a0154228ae9f5f7", 0x45, 0x7f}, {&(0x7f00000014c0)="6ca066fa20f2480b9262b1d480c875ff8a135765b98bc20994ca010556d8159064c8a33cbad559a56df741a548c18a15de59e1f4407a3840c2b97918de740df1a2c037ef15d7f727f98da062936f5013d37b4ac3c69c9c54ad9b458dd335451abc7ea78daee18df48f54d7ecb4414f4a4dc88145d67169b3bfaafeba1fcc299b0a755caae2291f3d330dc4d62d6a5613ed7f37998350c025445b9fc70d5d33", 0x9f, 0x98}], 0x820, &(0x7f0000001600)={[{@usrquota='usrquota', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x7b]}, 0x2c}]}) tee(r2, r1, 0x3c, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xa0, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x257e}, @in6={0xa, 0x4e24, 0x10001, @empty, 0x6}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4) 2018/04/01 16:10:46 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x480040) socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000072e4c2e2b1096f1e03000400"], &(0x7f00000000c0)=0x10) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000040)=[{}, {0x0, 0xfffffffffffffff8}, {}], 0x3) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x3]) 2018/04/01 16:10:46 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) flistxattr(r0, &(0x7f0000000200)=""/70, 0x46) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0xffba, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000009078000061b6a4365ce95579109611a03463f541d1349159323df58f23135baf166c08da25ee1e751a283e6754941ea6fb603c14f16b660ddd9b3fe97a57455ec6d8707c2b9ab365e072df38906a932ef8fbd0db3db128531b3e0b9638da29897a497522c628c1b23007c8cc67e1993ed14a6ebfaf7f8d41cf3a15f4a8917d5be29effc93efa03b0c6867e7208beb48c911c1f2338ed2626a092aa31f6fbdb56fd2396c406a2e83249175ead0681a3270af7dc4aaf9fba7d6f09b86cfc44a31d5d9e00000000000000000000"], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x7c, 0x14805f81135693a) 2018/04/01 16:10:46 executing program 7: r0 = shmget(0x3, 0x2000, 0x800, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000240)=""/226) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002900ff47fd68a745f076d4cd2d0379ae2d0c01000000000000cefdd06cbedea21326a4986d27c70da654", 0x4c}], 0x1}, 0x0) 2018/04/01 16:10:46 executing program 6: pipe(&(0x7f00000000c0)={0x0, 0x0}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x95, 0xb995, 0x2, 0x8, 0xa1cb, 0xff, 0x100000001, 0x1f, 0x34, 0x9}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000180)=""/95, 0x5f) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'vcan0\x00', 0x6}) ioctl$KDSETLED(r0, 0x4b32, 0xe764) 2018/04/01 16:10:46 executing program 1: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="45d8cd1a69c1b525aa236de93b43a0ce", 0x10) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/04/01 16:10:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/01 16:10:47 executing program 3: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0), 0x4) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/117, &(0x7f0000000180)=0x75) readahead(r0, 0x40, 0x8000) 2018/04/01 16:10:47 executing program 1: r0 = socket(0x10, 0x803, 0x0) time(&(0x7f0000000000)) write(r0, &(0x7f00000001c0)="2400000020002553075f01650272fcf281000000001000220ee1000c08001700002b0600", 0x24) sendto$inet6(r0, &(0x7f0000001200)="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", 0x1000, 0x4, &(0x7f0000000080)={0xa, 0x4e22, 0x23, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) 2018/04/01 16:10:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="17000000000000001d0000000000000000000000"], 0x14}, 0x1}, 0x0) timerfd_create(0x2, 0x800) [ 199.826494] netlink: 'syz-executor7': attribute type 41 has an invalid length. 2018/04/01 16:10:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = request_key(&(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="2a882976626f786e65743100", 0xfffffffffffffffa) r3 = request_key(&(0x7f00000005c0)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', r2) keyctl$get_security(0x11, r3, &(0x7f0000002bc0)=""/79, 0x4f) r4 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r5, &(0x7f000098eff4)={0x10}, 0xc) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000"], 0x1}, 0x1}, 0x0) r6 = epoll_create(0x4) epoll_pwait(r6, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000200)={0xf43}, 0x8) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000000400)=[0x708, 0x5], 0x2, 0x5, 0x40, 0x8e1b, 0xffffffffffffffff, 0x480, {0x200000f999, 0x2, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x8, 0x2, 0x40000000000002, 0x8001, 0x40, "24b28889379fe08aae90164ba355fa20f8a6dd26285da1b7d92c2c3a960b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe02, 0x404}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x8000000) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000002c80)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000002cc0)={r10, r11/1000+30000}, 0x10) 2018/04/01 16:10:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/04/01 16:10:48 executing program 0: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x200000018, &(0x7f0000000080)=0xffffffffffff8001, 0x4) 2018/04/01 16:10:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10001, 0x48040) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x20a}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000540)=""/188, 0xbc}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000780)=""/114, 0x72}, {&(0x7f0000001980)=""/68, 0x44}], 0x4, &(0x7f0000001ac0)=""/132, 0x84}, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140)=0x73, 0x4) 2018/04/01 16:10:48 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x1, 0xc8000) recvfrom$inet(r1, &(0x7f0000000340)=""/118, 0x76, 0x100, &(0x7f00000003c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/01 16:10:48 executing program 3: r0 = memfd_create(&(0x7f0000000040)='wlan1\x00', 0x3) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000000c0)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x80000000, 0x1) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/01 16:10:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getrandom(&(0x7f0000000100)=""/4096, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x93831, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/04/01 16:10:48 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x7, 0x9de, 0x1339b5b9, 0x9, 0x1, 0x800}) r1 = socket$inet(0x2, 0x2, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/01 16:10:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000006ffc)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/04/01 16:10:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_xfrm(r0, &(0x7f0000020000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x54}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0xa6b1, 0x6}, {0x311fa8a3, 0x6}, 0x40, 0x1, 0x3}) 2018/04/01 16:10:48 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x8e000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x11ce, 0x4) 2018/04/01 16:10:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000340)={0x8, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000001180)='/dev/dsp#\x00', 0x3, 0x40000) ioctl$TIOCSCTTY(r3, 0x540e, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001840)=ANY=[@ANYPTR64=&(0x7f0000001800)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000001100)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYRES32=r1, @ANYPTR64, @ANYPTR, @ANYRES16=r2, @ANYRES64=r1, @ANYRES32=r0], @ANYRES32=r2, @ANYPTR], @ANYBLOB="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"], 0x2) 2018/04/01 16:10:48 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) r2 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r2, 0x0, 0x1) 2018/04/01 16:10:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getitimer(0x0, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) r3 = socket$inet6(0xa, 0x0, 0x0) timer_create(0x7, &(0x7f0000000400)={0x0, 0x35, 0x6, @thr={&(0x7f00000002c0)="3ac5c486460164999320ce70af95be1251ddb77c1bb431d42102d780ac1e17c6b905ef320b3cf6f5606471afd2a72733e117126375d9bcea8d9d7ebcd6d7c8f20c163369ff3410110dc14a6ab7b3aafabbc382d2a85b1935acd5ff0509d960778206a93ef781cf59c4aa9f92dbc5525c406795ef2b4283dbc2692a557dad828448f16ff674dbf134d7143bd38b40", &(0x7f0000000380)="4f97f66e285a59f6833c8cb10e2dfadc928d78ae24cbec5bc6a5b818de529ec2b49ff3d6c21fb55172982df9d424a0"}}, &(0x7f0000000440)=0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) r7 = syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x2, 0x3fc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x8001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000640)={r8, 0x7f, 0x4, 0x2}, 0x10) timer_settime(r4, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {r5, r6+10000000}}, &(0x7f0000000540)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f0000000000)=0x100, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000040)="0f8b000000800f2840ca66b8ca008ed866b838010f00d80fc75b002e0f2261c4c17d11060fc728c4c17d119d02000000c4c28104500c", 0x36}], 0x1, 0x0, &(0x7f0000000340), 0x0) r10 = socket(0x1e, 0x4, 0x0) getsockopt(r10, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000480)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80000) 2018/04/01 16:10:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x2000000000002, 0x0, @fuse_notify_inval_inode_out}, 0x28) openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) 2018/04/01 16:10:48 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x8) openat$cgroup_int(r1, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x21f0, 'queue1\x00'}) r2 = inotify_init1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x1f, r3, 0x0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0xffffffff}, 0x0, 0x81}) r4 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74d") gettid() epoll_wait(r4, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x401) getsockname$inet6(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="9c0000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000400)={'ipddp0\x00', 0xbb}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000004c0)=0x0) sched_getaffinity(r5, 0x8, &(0x7f0000000680)) perf_event_open$cgroup(&(0x7f0000000440)={0x7, 0x70, 0x7, 0x0, 0x19, 0x1f, 0x0, 0x5d, 0x10000, 0x0, 0x5, 0x4, 0x8, 0xfffffffffffffff9, 0x1061, 0x6, 0xffffffffffffffff, 0x86, 0x200, 0x2, 0x40, 0x9, 0x9, 0x7, 0xffff, 0x5, 0x1000, 0x9, 0x8, 0x7f, 0x48ba53, 0x101, 0x100000, 0x4, 0x0, 0xfffffffffffff801, 0x6, 0x4, 0x0, 0x400, 0x5, @perf_config_ext={0x8e44, 0x8}, 0x80, 0x1, 0x1ff, 0x7, 0x560, 0x7, 0xc0}, r0, 0xd, r2, 0x9) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000380)) [ 201.041491] IPVS: ftp: loaded support on port[0] = 21 [ 201.795352] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 16:10:49 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x5}, 0x5) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x1, 0x4) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)) 2018/04/01 16:10:49 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2b5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa0baaaaaaaaaa0d9100370081003c00000d020000c009020000bfe47a5ff264ec54efc5ee31ad8bcf5d373ee36caec1f241e013f982338cd5ca924e04aaf77b89aeb88370db30e81271d207127113c92fb2f93d7f75"], &(0x7f0000000040)={0x0, 0x1, [0x5e4, 0x7b2, 0x867, 0xd8a]}) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/01 16:10:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netstat\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x9}, &(0x7f00000000c0)=0xc) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/04/01 16:10:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), 0x4) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000480)={r2}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) listen$netrom(r1, 0x0) getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) getpriority(0xfff, r3) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000003c0)={'eql\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340), 0x10000) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000500)=0x6, 0x4) write$cgroup_pid(r4, &(0x7f0000000580)=ANY=[], 0xfffffce5) lseek(r4, 0x0, 0x4) fchmod(r4, 0x80) unlink(&(0x7f0000000100)='./file0\x00') ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000140)={0x2, 0x0, [{}, {}]}) umount2(&(0x7f0000000040)='./file0\x00', 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f00000004c0)={0x7, 0x5, 0x3, 0x7fffffff, "9526121d2f97d8f91865c4b1980c702708a52c677a7364c2bbbf878dd0a9652e87912b265284d016031dcb48", 0xcc}) 2018/04/01 16:10:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff8001, 0x444200) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0xc70, 0xa8}, {0x8, 0x84b5}, 0x7, 0x2, 0x2}) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/01 16:10:49 executing program 6: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f00000003c0)=@full={{0x3, {"29f4a3577b2d26"}, 0xbec8}, [{"7546038197abec"}, {"11ed71b11dbbbe"}, {"f6c788c23fb4e8"}, {"1e6f7b7fe37e1b"}, {"d353895d751ed5"}, {"5dd371324b8267"}, {"c58675e1be8d9a"}, {"7b1290ca52d852"}]}, 0x48) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x3, 0x60000000000004) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x103, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f0000000080), &(0x7f0000003000)=ANY=[@ANYBLOB="7990bb213f6146c999e19e8df9cd28cd900fceae6ceabbc36616d7344e56317117b15c544cac44aeea3317d5533ca1dcf1220c85ef3ff2123175103ab91c432c2de4713a9080e35a9a8e9171a2a21ebcdc06a452627f689c4b8c894814606c4a7f43c5ef4485842ebd0fd65b12c6c42eba835275a74491abd2132e1ad2eaaf7c30916070b457618d3f98025ff68cda5d5f24be8f6c2eefd577ebd9531a8aa4", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES16=r1, @ANYBLOB="fd4a2040cfb2214bac5e54182c992475a0ecc0a0bbe65caa0c3f4b4c58bde7be828bb68a40b7582566efb7d9d8eeec48662a09469bd1754566f776bec61d2ca217998da1db99bf6d7f1fe8149da26d5a6a64", @ANYBLOB="a44e476f49527fb2fc62a66414b313faf6cdd3d18a4a695b4fd226f140cc5d16286b39a13d6be6ef3de597b5c1fc17dab3ff05ac762be3cec8317c932844e504f39053016e04f8b016b185cae97b2c11a221763a814fc1d8549f2d198fb4e001a63e53ede2f44aaccfd346ea72f7bb5673e3945226f79c863f33eed24b1b471a1499fb3ef4afe0a021413bfa8238f5202881f9dddeea2aeb088ed4f904e82f8240d5f4324759b02d9914c0eaa809d05501c51062d35d95c3b8464635a3c0748ef14c8f77d3542c0e1904094907f8fc65a5c3", @ANYRES32=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYPTR64], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYRES16=r1, @ANYPTR, @ANYBLOB="121c664f91cb9517d21b70e9f1af15d44da9898904febf05b18d21b7f813ef2195ace7145aaa959677d0488b66bdd3b30019e1551f979f88acb8d2080ab529879cbfb77b4457e83d7c657949a8a74c3d9f39ca2a2fe31b1043b6311219911dd6aae6963c44cfde287a0a541b21a29c6a620ce832e182bd031a3060654d6d55e720c4afb012290eb1490a21e11e2a775c89a817abc08fd901112ab35b937090ae3c3d549f04d8ee512625f0dadb5d7e26af1c665ab902dd377978bc5caa31f3b5e1efd3d4a2555cce93e63a75ae742d34274c9644454b9491916d6c1fca0d0a645e44c60498902123a6685b29ecefb9c6388a5dd6591a3cdc871ea3c391c2b535b6d522a763030c6efcf533a0cb36813eb72017dc133f54492c537a2e3ceefa36151d5caad4b15d141edd27462c9900afc1519243bf67eae1e2d08e2f49e8488a3d41d03a7a8686576284a6be5170df33cd38902cc0aa4e5ffc4382a5ecc041d9df7ad38a97af020424e1599f6c83f5df347d8ae584b41930a72d06b7c286b7507d5d03b506b30c076c7580328c3eae214436ed1ae9b4677a9838480778d3eb7473645c16b06c0604e4e0f2e5d82698d4944130e4f20646f24ad73ba25fa647fa53c0bf87d1f3832cf951cc5b8ac4c0a896e39512289038511940b60ebc98e724ef7dc079d898718b2d17aca00d9d5926ac78595f00d685d003468a9c64e671f1bb58b2dfcf37f92607732631988ac79e653815f89c964b661f2a8f4761b5de8a0e0c22ddec7613b2dff00bc1757292baaaa30ea83a4c85b1402df72c4f76a1f8ac27f6551e0eaf6f82476ac40b223ef9ee5538a458140b90b1b035539be812f24f348822f756c2217b6d2c735501958f836804d78857b4b491469952b25ca58b8b1c92e58f1a4a9001f0b96d759539b7695fb2224ca53cb8c03f7e8ae8b6c54ae0fcb13172d1f2e3df1182f1aec4118bae3e8e8cfacc7d4abb16f20c76f6fd43bb2a7d75b3d12ec1fc9ff35d44fc10aa073bf3a1098ef69e5d5ab71ac9dfabe06c4593a83b3741825b3b21d43833f470cd07288008b19983b5e1733f109e4c956300185d38ee28acf5f32166fae30d210d21b36ce2ad6e729ec3d0d1628c40a88d380cb84ef964de4d59a03dbc8ee906d7a55168288108a41f4b0fd6ce7fd6f0fe70a7a6395b6f2c1a9b56e31b093cd9830afd50705aea368d250bfc86c057f5ce10fd9ca765830885e551018a1c27c91367119c614c9fef75f59b69614f38aaacdf12d889e56bd391b98cc5ebb20b67dc1e60514d79fb2c608f200355bd2077f939992da9d3fd9f3d66fed0fbc8e99383712871dcc031ee2662b76fb1ef9ef00581c8263bfdd1a12b15b55f906cd531c0460f0229cd02d6ef0356b5e3fb4c8e070af0f95416966314dd8c43587700f016595f7c5ca2b1dabaa44299a724a868d42a1ed9ed0eb67e63a8c64c66a873e0d794e40b637fe072833195800c41dd60e2cda9846066da68c46b1f5a952334d68c224b3548864a7e1e03675cd5a3b3d984971e2a019a0c35bccbeb1d7427a6826957d0a77dbe2c7372a538bbca8dfaf83236e9cd876a81f1a9b457a4864d5ebd2de4099a32f3cca232142db3b769a636d53544fe1274fe7ee080b611dbf309e34dba884d240e97ac0089e5dc3c8dabb78ed3737e5ffde97d74cb532b2594b70ecd32def242b463af4f73ba99b90dba39c80b9320c79fe2ac5b53d50c71467f22580a59507df0b163e7c56767bb36f7614d532b9f1c735d03c6a870cb4b1db3b6edba2d3d9f91cf56a2936774f91ec2e1ecc88bd14e4f8591eb3d95f15eb9af56a663b618a66a59729455b53d4263ec2e0b550a98dc9140dc11778eda7c1debe59cd56eb312570537c27b85e8394104a01b1fca866c8a08a6b93fd7a090ca1480e0ad1827dc9b1dc2172f0bfbbbc0bd098381b40895a66a2266930b329fd7ae081ae5a2cc7af6dd20b57986b930c7f6ebf63a9c579397d119fcd251ea42a16f7ddb279e6c7f1b191dc9ef578591b2e40754f561c1a9943ab248576d01e579672ec28b23e4d94a3377a37fc7daec7d89851fcace8557c5bce894a07544b5e0d6cea0d9a7f56c678f57a2f7bd375ba9f12b026be2e236e9c4431c748b5319c69dd37fada4791917a0be93e6abc6896b94adef87e8d6109c300cbda064623de3b2455315396892803dacf3a2ac46e1fca9b5d76e8af216770c858749b446a91895ad741b573465de672fdf682c72d6c9abf3ef8ccfc3c9a9ba19144fbfde603a321bfa7b9c27281e64c34afcd97fc53832e9aafe8706369219806bdd7b72a42ea1949e678d17877618ee53fc1418737d3890d5c3690333545ea18bd4d41cdd649d820e416fe5dede15f01d642f278ef57af415fa519f068c51d5e9b50cccad37344d5f249ddf80d507ad578013378ee0719964ab58ab4f5a3cdd2cfa234e274b3ab76a286501792468eefdc2542cae5c17ac03e4d8ba6a6be56fd85808982b658c3fe58ab807f0ce96c4cd0250c7e0c57e2ba6f32c04760395148ae712d05a407961dfcd792a8a744b7f80773a1d70f71c7a51e7350107752d9900c9af1e8d601e02bf30bf07e3c7daf34aeeb16f7ca179e300a0bb73a8c3e22ed84f34778f8a7f98ad1cca6f5499ff5dad7cc4b9fd221b1ee3854deb76aeaf5001dfed3738748fd94c61172d718f05aed6201bbed5905dade9a80069a9c8522a65e2d691355f62d46643767c5a388b211d11bd0d5de105b8a1d8c7dc70e684cf30f405bff2a2765ba12d222d3a244e6804f5b0c78c6a41b7cf142d3385ebf86e4163b3b20f3de88b7f0778d3a12c7af157b2b453151d3730f10780f8994a3d64c14ead96cd1edaf2d4a25157d58388af5e30dd994a106de134474c629c2a80de1c3a03364147f340b6cad8064faa7a389451c1fe4ee4c6982cae53d1f0465ce020f5bcf0fe46c6bc54f9dca26897cccf91bd010bc77e8b206da212f6f1a70bf668d541cb361974f890a51ad48b488275148315bde324376f1f96f2da0c84a6bcfe11df019caf686e341ceee06bb35ba3f3ae26cf34e22a6748d6532da47d148df78b67c4d66b3ed1c841dc664810f831939254ad5ae1525161360640261552a070dcf01d4790fcff333efff0fad5aacecb0974caf8258b2159293458c053a5b946806755f62effdf1f5c2bb5a99ed94b6a557b263048cdbd4fe90aab2700cd06c62bce91b8b29f457161ed5ed6ae3a5ac9f0763b8c4812efed254158e4265972646bfc8bd17f5dcc05d226cc37a3d8d75f30729216b2e157ec0f7527608c87a733b7a0e949889b30c191b0ccf5583559a374216a4c15f3caa12cb3460d4d06a42799562c7054bd71ab26aa03c4876cd8f9b89d2290b5441becbda990d7205d0c5d275470fe5c86173c99c17d4f58042634382f4ff9b82ab955691df555984d5c6ca2ccb32f53e4e99807de37f57f715e7ba9fae3654f4e3e7283b4842a2b3ed081c709e437da7a006e2ba55bda2573ff1c3495ed4063aee0858129759ea925abadb941ac3f87fed8827156a5e8c5017bda613e3de654dbe98820c6d57dfcc83f2e41e7b185921d3400c66665e3b321ea1883392c73bd6b411e383d5d455b7d6b4fceaf69dd02a4b41d0f537b7c328f5e67153388f512372de03306abb73012193a12e282d0fe3e605f64e21753db7ddf59e80bb50680b88d37418a491732bdf6a8510bef882708c76cf38489ca96fd65d40533a03cdd35f2b8f788462d44668813fdeede6983f6fbe6c4c3f93b5259f15e1e25a255c4f5b3c6906ab1c3ab39251bf0282d96bf757fb3320c868d2167de196dad9332bb74518cabfed0de0076d934bd7431fcda48dee38c583fcdaca153539785ec096f4999966006b2e080e27211fc35329da8d2e2fd73619529fa4c185ad388758e69ee46afd69efb23fd52f906412514a82426a42a65870ee6752e5cd182ef4192d7e37f6a07078c7a355392c708a181bc70bd9f7f1d293832ef294974c399a78e6923fedd516813cf21ecd5decf6b2ab7f5f157890ce8af49917b7c6fb63912cb9dbb8e4969100a1721e2440b287ac468a6c62aef249f61f7528d87e61f8c97389a16f5edad4b68b0230961d0d090041f9aaa3bc4dfc4c0e9061cc5b8869004914bdbe20b5beb2485c3f98ca9fe076f2af1f5b645765d600af805dc9a3d5a75438a8917ac67791ad393c68f786f9a1ee8ef2c1f7836aec2584ad96f92d1e004e641f6349c8d1d305f2bb9fe7ba80784499086863357dd550ae4a617aa404b2eebc862284c1b69b62d7656b9bb2687b7c97353874e8e0d947a945ccea301248b64f6639827dfeab1392545af23db67261c0cd851aa1063e1b2ed3570c75df6e1e56b504220a893c8e1589bd702b66fd82f8d42a66f33f750d9d19dc6361d0c517e92de7a774fe165ac12d1a9be5667bea5e8d2bc54afcef3bd390cfbc84454ed81d4e8e4632d82e4bc75bddc5596886a9adc4f34054029c79b3f8271770359861757c78a6ecb8a7cf0fb1f57d89b086003d0ab3a47ed733eff03a25374b5b40ef0e37e2df8cfbf7493c7efae2da52ce39c4c52f50a31f044b1d1f99b95ab10d7fc1de2e517017cdc06bed3ed6c81b04988dc3ddcf85f875882b81d171ca14a5d493e434c169e09a1014309c207d36ee1ee6147155a59a1f6d79554702769bab9733dc4df324c5fec95f06e908c17322165acd54624801eb75edb789947a9c8719665a66eb2b1c243619460466cfc8f948ab74e4eb5813ebdc22e70f5ab8a2cfe411dd3f27d0e2e1a4d2ccaa3075c32b476a43609dfff5ec7dbda6ea32cad98f99689673cc45c3b492911ccd30369c5115e3e7367028c65b5d4e6be32a0ef3d17d4bdda2c866d53f8e987156040e22e107c09ae5197567ad40e6c788e0d11aed4febe5ef4a457f78b60e247ad7bee791db5b70d6e529731b7c7204ed5ceba3d657eb3413fa3569aa168ba32ca6c25b03071a659a7c4dbc166e223848c73fd85419464bf4838e4830c1b7c45c7162410754e3ef588c274fe139a0720a4ff6249b16c7778f37cd473758a9e25cddfc187a3a99f5c3d15e00eb7366e5f01626c1c19635be171d441b07ee317d9f4424f2d11011cebd9c69006cc2708ab0b86b82b7a5dece09a691e386b3419e72b1c3242f57194a422818ba2a9afa9fb6da52ce796aad93c5ee8c9b098ed218a927e94d4b4056fdb124d273ded375f819331fa4baa7caf8194109654470d6fbdc1e810c76ca4176449607ebd2dc9864d4b7e4c33aca35b8325a079bb27e7df1637e474d054bdd07bb3a4724bb4c46cdd10f2d0dcfbf19d9b719bd47cee2d84fda46b5724d741cde84780cc1d35e1ea2ba9cec5acc8873931c7724f58b262017a5c287c5d8912409e0635ab23830fbecfba7ccb320159cd6bed5882e892da89b54e492c45e6fdbe6d83256d1825468339ba78f09983c08c85743e92bd15760a5bcc8212b6a5f6a138dad15b9a3337002ff5958dac765044690278cf32081031cab3def49a1adca4013af40a15100189890f94d7ecb5323674d76fe07737991e3a8785d84e4d43802061de07810f7366bad13c46056a19acdd8dc40f6a9f8297a5ee90c08fd562cafd36164e5317757d65694b150e098a7809e1578f990b59942a55a8b000aa50d9646325fe419601568243e57d6e67dd250d3f0fe0bb74c6913fe179b7e13a3965049dfd008a50d4ecb79e94a96ef8951cfa6fb4d4c507bdf64b6b8cfcd628d1358ac81ded24661eda90876ed6505b47703542", @ANYRES64=r1, @ANYRES32=r1, @ANYPTR64], @ANYBLOB="673bbe85893aafb3295f84088791c39a3ffd10d9bf0e80e0784da5e029200b2a1a334950fff89f38fa96cfc907544b09b5e970be5468b6af7cc7451aa502fab546cd2c7677e2cc0f30d5c91528a6069154987e0f687f9fae275669d01c7a96548f7389b77e98ada6f91f9cf4a2f2b2a924f2f4a38e8564264c5afd20695706870586a31ecadc91a72ea22ca6bc3becc1426566554eba87305da9819c8d0a809e2f9b8b6cfa3848b55402cf828f46ab838d384d2cd5972eb7"], @ANYRES64=r1, @ANYRES16=r1, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES64=r1, @ANYRES64], @ANYBLOB="bd56c57e1ff65a0fa4", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYRES16, @ANYRES16=r1], @ANYRES16=r1, @ANYPTR, @ANYRES64=r1], @ANYRES64=r1, @ANYBLOB="ef8acde0a84bf008fe7251d3ecc372e1812140d61791c37d59716b5ebc11b96c3e5889423db712060a6ce431d167efdc87a8d0dc892ca3ee1654aee50a94725d2547"]}, 0x17b) 2018/04/01 16:10:49 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00008b2000)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r3, 0x0, 0x4219e1, 0x80009) init_module(&(0x7f0000000640)="bb361d4938f2c192b2ccfcdd807424", 0xfffffffffffffdb8, &(0x7f0000000600)='journal_path') syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') keyctl$session_to_parent(0x12) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="14000000fe4d38920aa906aea495cd71ce53128d334e0dfb4c89acfc3af9f610c4d16757df7bdfc7c7f994d8095ea20ae491057ba16e07b721999fe67920631c44e969caf19b2ed3cb55329e4f28dc0972ccd9af844fffa64cc108208e7e2b8ccfeb635579cd4953c511aa300ac282dfe46e22bc11d513225b73969647c7fb54323e33a8d891ce607e2868d0b9433b331111ac403a11d667238c306114756ff3e78087cf2342779eea90bbfdf212129bc1c8b8c75181fed4d339d8f5992810a1ab676c6bfdc614618a1feed9f3b9e8180100a9d1fef3db592260db78f2fbfc744adfd207f1ac6faf"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) fallocate(r3, 0x3, 0x0, 0x4c02) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x111040, 0x0) r5 = dup(r3) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000a80)={0xdd, 0x401}) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000880)=[{&(0x7f00000003c0)="69e9f0320ce7f73a5821eaf7ab2cca1518a374be3bb20a6d913c90a33aba5815f2d7a3394ce09ab17968b2161143bbd9e2b9f2a97c4aae5a176e614bc4c962474a320a2bd4ecc6a9e97a222343749217d22b520cc3bff29930285a7d695fdfe031c74f5873f75c2e344224b3ac3cebef9c3660b6f6085fd46f23f8fdb2bbc6821bee8d389ccf056444a299af6cbed1aaa0acf1c1a99b01253441e23964767fcd3dc73ab8de0b96983432e62959b9e88721ce2cff94353f374aa959baac7865312e851f96804f0d17596ca663640832", 0xcf, 0x8}], 0x10000, &(0x7f0000000900)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x1, &(0x7f00000026c0)=[{&(0x7f0000000300)="175e24a507b37a9e00d081c0dc6b2b2c9838d2a2dbf88d1eb703afde9092c28710d085398e00b0", 0x27, 0x9}], 0x1000000, &(0x7f0000002ac0)=ANY=[]) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000ac0)={r3, 0x60a}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)={0x1, r0}) fremovexattr(r1, &(0x7f0000000540)=@random={'user.', '/dev/rfkill\x00'}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000940)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000a40)=@assoc_value, &(0x7f0000000a00)=0x354) 2018/04/01 16:10:49 executing program 5: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x7d, r1}) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000200)='ppp1/]\x00', &(0x7f0000000240)='$-system\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='!\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f00000005c0), 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x64, "301e7bb182462abdaca72579038e89a35bab8c2130ca29dc81979f0778d826591f42c6efafa02aac2c1af0cbe1b8b0eee45ac52e65703b2dbdc874d34608fe3e5cb2a52ac69873ef7cc6016474f821aca4a8a30c819426607c14545cbda482f23f89c1fd"}, &(0x7f0000000480)=0x6c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x1}, &(0x7f0000000500)=0x8) [ 201.914859] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/01 16:10:49 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x34, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="624ab5f45105d7010f402c020d70c0e43114b369b121c701291218b1699888ef902d15533e7a52258e740b5c06a2a703c55aebcde20ebf7bf1c8dd5a7bf5b8454c182ff56ac41a0757395967f2e083c8e3de47413c5e64741991d3787c4c141342ff975b7a5c18c017292a86361be98b073c9f56fdb250feaced191e4e99e46cda69dd5dd65969a533b7a6f38b2bd8e1851342029cc36bf5493c0e516b3d1afae75e5b6f197e3dd99a11970aebe8ba13958dc2cdc9ccb067c663b98f41dfb553925394524b8d914c7e35f8c0a3066f1d193ef0b57e4ba0fd15affee6d3ea53ea01c443f0b715657681f27b957553", 0xee, 0xfffffffffffffffc}], 0x80, &(0x7f0000000200)={[{@upgrade='upgrade', 0x2c}, {@hostdata={'hostdata', 0x3d, '(em1'}, 0x2c}, {@quota='quota', 0x2c}]}) 2018/04/01 16:10:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000257fe1)="1f0000000104ff00fd43544007110000f3050100080003000100ff07ffdf00", 0x1f) socketpair(0x10, 0xa, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r3, 0x8003}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000140)=""/245) 2018/04/01 16:10:49 executing program 5: r0 = socket(0xa, 0x80001, 0x1000000) setsockopt(r0, 0x29, 0x10, &(0x7f0000002000), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x20600) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x80000000, 0x101, 0x1, 0xffffffff, 0x9, 0x2693, 0x9, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x5, 0x6, 0x8, 0x8}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x1e, 0x10}, 0xc) 2018/04/01 16:10:49 executing program 7: r0 = socket$nl_route(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) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/04/01 16:10:49 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000009000000de06003813d908c57545a97100000000ffffe002ff020000000000000000000000609433df00003a00e3be6cef9a65c10000000000000000000000000000000100000000000000000000000000000001fca967e17f7910100000000000000000000000d62a4b49b83ea52aecf8bafb802570d0e1c0e44a3fba2aa382f87feb72ada9ae68bbb904d176bcb54cc27c7292796bd0d82389edd6950e869ab100ffffdfffffffff"], 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 202.119905] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 202.142838] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 202.209429] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 202.237782] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/01 16:10:49 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/193) r2 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r2, @ANYBLOB="21145a88ce067a1c0000e9"], 0x13) 2018/04/01 16:10:49 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@local, @in=@broadcast}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000000780)='/dev/admmidi#\x00', 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000840)={"77797a5f74756eb921f9848000", r3}) bind$packet(r2, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x97, &(0x7f0000000980)=[{0xdc, 0x1, 0x7, 0x1}, {0x80000005, 0x1, 0x0, 0x20000000000000}]}, 0x10) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r7 = socket$inet6_udp(0xa, 0x2, 0x0) accept$ax25(r0, &(0x7f00000000c0), &(0x7f00000007c0)=0x10) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) bind$netlink(r1, &(0x7f0000000900)={0x10, 0x0, 0x25dfdbfe, 0x800000}, 0xc) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f0000000940)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_udp_int(r7, 0x11, 0x65, &(0x7f0000000000)=0xffff, 0x4) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000008c0)={&(0x7f00000001c0)=@upd={0xf0, 0x12, 0x400, 0x70bd2b, 0x25dfdbfd, {{'drbg_pr_hmac_sha256\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x40}]}, 0xfffffffffffffe12}, 0x1, 0x0, 0x0, 0x8800}, 0x81) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000380)={r9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) bind$packet(r2, &(0x7f0000000640)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=""/115, &(0x7f0000000180)=0x73) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={0xff, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x0, 0x1f, 0x4, 0x447d, &(0x7f0000000340)='gretap0\x00', 0x3, 0xc98, 0x953}) io_setup(0x2, &(0x7f0000000880)) r10 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x1a1100, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$int_in(r10, 0x40a0000080044dff, &(0x7f0000000040)) sendmmsg(r8, &(0x7f0000001780)=[{{&(0x7f0000000680)=@pppol2tpv3in6={0x18, 0x1, {0x0, r7, 0x1, 0x3, 0x0, 0x0, {0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x38d8}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)="082a7ca69b5e4950c4bc217c664774992599d9363e97f0be4224880f56fff42f52817d22d23721f5454a47e6a7050f86b64e1cf70d24888c9731f52806ec5cfd72899ed29bcd566cc134f5c40428d0538d2b59f4518b9255daeb8f2561", 0x5d}], 0x1, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0xb8, 0x1}, 0x81a7}], 0x1, 0x5) 2018/04/01 16:10:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) connect(r0, &(0x7f0000000100)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='ext4\x00', 0x20005000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') 2018/04/01 16:10:49 executing program 3: syz_emit_ethernet(0x4, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES16]], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYRES16], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="498ca6d1d5ce72d9b4588541ced24e4d10350c017a46df5b3a51e7d2c714b5694b5bc104", @ANYRES64, @ANYBLOB="36d56d9d9199588c8725f66a7f1bcb78148a37fff8b6bc8d5a693f22c8897aff85a272e9a2dc40bdab4d87c3db996ba863984a12486a382c573d31ad766eb1", @ANYRES64]], 0x0) 2018/04/01 16:10:49 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x56, 0x280) syz_emit_ethernet(0x2a, &(0x7f0000d87fd6)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x2000011, 0x4, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000139ff4)={0x0, 0x1}) 2018/04/01 16:10:49 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x4, 0x1ff, 0x1000}) r2 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000040), 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180)) pread64(r2, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) io_setup(0x3, &(0x7f0000000080)=0x0) io_getevents(r3, 0x3, 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)) 2018/04/01 16:10:49 executing program 0: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0xa, &(0x7f00000002c0)={0x0}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x81, 0x0, 0x0, @tick=0x58, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x13, "6626c5ef7b79318bdda45e2af08b087539ff2f"}, &(0x7f0000000040)=0x1b) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x1000}, 0x8) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r3}, {}, {}, @connect}], 0x1c) 2018/04/01 16:10:49 executing program 2: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1abfe0a102e4ae0b, 0x2000000084010, r1, 0x0) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000006ffc), &(0x7f0000340000)) epoll_create1(0x0) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/04/01 16:10:50 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f00000000c0)=0x80) fadvise64(r0, 0x0, 0x800, 0x1) 2018/04/01 16:10:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f00000004c0), &(0x7f0000000500)=0x0) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0xe000, r2, r3, 0x6, 0x100000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$notify(r0, 0x402, 0x12) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ashmem\x00', 0x3, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="c8000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x419e, 0x101000) ioctl$TCFLSH(r4, 0x540b, 0x1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x0, &(0x7f0000000240)) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000003c0)=0x24, 0x4) munlockall() 2018/04/01 16:10:50 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="090000000000000000000000000000000000000000000000000050000091cf1d7100000000000000000000004b41c33055c2c8a0e216aa810697897ebc9dc060cbdfacc8d3bbae706942663675e9f57cc980697c1848112a9c44f6feeffd40e273319d1257d8a09d6de1be2589ab1129c990f432cc5f9a6c52eac1f5b602bc1e5e239a336811bfba88ad449476701c08482a24a560d0081bdd268439d92d3e1a4213cbc78ff02ceb8dc2ee963139d432403892515d8a1f2da7aa63b5b9d39fefd54e3b06c5487d1f29646915b835404801213392"]) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) ioctl(r1, 0x100000001, &(0x7f0000001000)) 2018/04/01 16:10:50 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)) sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000002540)=ANY=[@ANYBLOB='\x00\x00\x00\x000\x00\f\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYRES32=r1], 0x1c, 0x10}, 0x4000) syncfs(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) 2018/04/01 16:10:50 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/vga_arbiter\x00', 0x20c00, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002a80)) r1 = socket(0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x40}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, 0x8) r4 = accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001b00)={0x276d, 0x800, 0x200, 0x8, 0x4, 0x3, 0x1, 0x2, r3}, 0x20) recvmmsg(r1, &(0x7f00000028c0)=[{{&(0x7f0000000300)=@ax25, 0x80, &(0x7f0000001940)=[{&(0x7f0000000380)=""/48, 0x30}, {&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/148, 0x94}, {&(0x7f0000001680)=""/29, 0x1d}, {&(0x7f00000016c0)=""/167, 0xa7}, {&(0x7f0000001780)=""/157, 0x9d}, {&(0x7f0000001840)=""/243, 0xf3}], 0x9, &(0x7f0000001a00)=""/230, 0xe6, 0x4}, 0x100}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001b00)}, {&(0x7f0000001b40)=""/181, 0xb5}, {&(0x7f0000001c00)=""/76, 0x4c}, {&(0x7f0000001c80)=""/118, 0x76}], 0x4, 0x0, 0x0, 0x5}, 0x62d7}, {{&(0x7f0000001d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001dc0)=""/96, 0x60}, {&(0x7f0000001e40)=""/109, 0x6d}, {&(0x7f0000001ec0)=""/243, 0xf3}, {&(0x7f0000001fc0)=""/190, 0xbe}], 0x4, &(0x7f00000020c0)=""/68, 0x44, 0x81}, 0x4}, {{&(0x7f0000002140)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000002340)=[{&(0x7f00000021c0)=""/131, 0x83}, {&(0x7f0000002280)=""/161, 0xa1}], 0x2, &(0x7f0000002380)=""/196, 0xc4, 0x100000001}}, {{&(0x7f0000002480), 0x80, &(0x7f0000002840)=[{&(0x7f0000002500)=""/135, 0x87}, {&(0x7f00000025c0)=""/90, 0x5a}, {&(0x7f0000002640)=""/32, 0x20}, {&(0x7f0000002680)=""/186, 0xba}, {&(0x7f0000002740)=""/216, 0xd8}], 0x5, 0x0, 0x0, 0x3}, 0x2}], 0x5, 0x20, &(0x7f0000002a00)={0x77359400}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) getpeername(r1, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000002c0)=0x80) getpeername$packet(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x9a) 2018/04/01 16:10:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8c00, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000100)=0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/01 16:10:50 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x4, 0x14553806c8e6d988, &(0x7f0000000180)="a347878a78fabb6d4b1f53b3e90ea50bc4184d03b333f2af079feb0b7f169754c74a264c4b6c0aea4ae242cd6ffdbf925861a7c137aae01d6b0e0af2548275c7609f79f2"}) sched_rr_get_interval(r0, &(0x7f0000000000)) syz_open_procfs(r0, &(0x7f0000000080)='net/sco\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2a00, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x0) sendfile(r1, r1, &(0x7f0000000140), 0x4) 2018/04/01 16:10:50 executing program 1: socket$inet6(0xa, 0xb, 0x4) 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$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x7, 0x0, 0xcdf, 0xfffffffffffffffe, 0xaf, 0xffffffffffff0001, 0x5, 0x400, 0x101, 0x5}) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c2d000), 0x0) pipe2(&(0x7f00000000c0), 0x4000) 2018/04/01 16:10:50 executing program 3: socket$alg(0x26, 0x5, 0x0) 2018/04/01 16:10:50 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000080)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000400)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfffffffffffffc64}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000004c0)=""/11, 0xb}, {&(0x7f0000000380)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) ioctl(r1, 0x0, &(0x7f0000000140)="66eb2a2650e8d35d3d6aff9555538aa3f46cbf3d7d520a412eb8330f31bb37f9e18aeb2e251169b027aa6d6d6d6f2c484330af10f5cae8e3ff85719fe70647f4390fa0075c687b457ba2ecf0e046b95c696e191118a3d87d01c24e8a") fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$peek(0x3, r2, &(0x7f0000000280)) [ 203.504783] rpcbind: RPC call returned error 22 [ 203.507660] QAT: Invalid ioctl [ 203.533182] rpcbind: RPC call returned error 22 [ 203.537816] binder: 17426:17432 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer 2018/04/01 16:10:50 executing program 0: r0 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000400)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f00000004c0)}, 0x0) [ 203.566620] binder: BINDER_SET_CONTEXT_MGR already set [ 203.584178] binder: 17426:17441 ioctl 40046207 0 returned -16 2018/04/01 16:10:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) get_robust_list(0x0, &(0x7f00000001c0)=&(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) r0 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x8, 0x10040) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1, 0x800}, 0x8) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x4201) 2018/04/01 16:10:50 executing program 1: write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00e88dcead"], 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40) 2018/04/01 16:10:50 executing program 6: clone(0x200, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000240), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() r1 = getpid() kcmp(r0, r1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f00000000c0)={0x1f, 0x0, 0x8, 0x8, "53f96420e6c8cbca16dc29deaee02c4bf561ccea7094120236d32ef1bc5cd50f6f0227dc1bc7bf40091852d6"}) [ 203.619912] QAT: Invalid ioctl 2018/04/01 16:10:50 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x7ff) write$cgroup_int(r0, &(0x7f0000000180), 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x202, 0x0) [ 203.641464] binder_alloc: 17426: binder_alloc_buf, no vma [ 203.647161] binder: 17426:17441 transaction failed 29189/-3, size 0-0 line 2963 2018/04/01 16:10:50 executing program 3: syz_emit_ethernet(0xe3, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x3, 0x1, 0x3}], {0x8100, 0xc, 0x5, 0xfffffffffffffffe}}], {@ipx={0x8137, {0xffff, 0xcd, 0xff, 0x5, {@random=0x4, @current, 0x3}, {@broadcast=0xffffffff, @current, 0x4}, "9501c50486be7305616995f5ff3309ea29085d13b6cacb047e1755b970e64743a6650c74a1f17debf530a28df137d0f1b63e08c71499200345d161b8753ada701c025aba74fbdf9fe3620dffc60a7d19a6f07c96ab6d03e7211eed7279e0b67f97aeba9d398e8715ccb9b77ddf9d907cac84e6adc22f49d82fc2b9c5e6ea9336662207558b5cb513e0ac40b98262928f12edfa94936704440d3fb502be6cb4db6d9a2aca570168f069d2d9bc13d1ff"}}}}, 0x0) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='keyring\x00', 0xfffffffffffffffa) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='vmnet0cpuset\x00', &(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)='keyring\x00', &(0x7f0000000240)='keyring\x00', &(0x7f0000000280)='/dev/admmidi#\x00', &(0x7f00000002c0)='[^!#\x00'], &(0x7f0000000540)=[&(0x7f0000000340)='/dev/admmidi#\x00', &(0x7f0000000380)='/dev/admmidi#\x00', &(0x7f00000003c0)='+!}*.{vboxnet0\x00', &(0x7f0000000400)='&\x00', &(0x7f0000000440)='cpuset\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='md5sum){\x00', &(0x7f0000000500)='user\x00']) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0x4003) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f00000006c0)=[r1, r2, r3, r4]) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000880)=""/181) 2018/04/01 16:10:50 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="89433a5daf1dbeca0b0e9174ddda85b76b0239783d77e6063f2cdc3afd9200ee038f3d9d077e615cd69bf27f496d709a57e418d4d02f0fd06848d67bf43f9a0d", 0x40}, {&(0x7f0000000080)="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", 0xfb}, {&(0x7f0000000180)="b74c005ef11de396359658c350ac7f1d3e6cafeccd6525f9b6d03ff817655c9260a392a23149be", 0x27}, {&(0x7f00000001c0)="c304bd03d6118cbbe9dcd075ee31837abbdeb3470f3407775a3403a89e183bbb41b3b9e8998225b476ebda17d1c471c295540db46e040f736f74bf1a64c60495882d246a0fe047fd5b2644fe", 0x4c}, {&(0x7f0000000240)="7c2c19083b5bdb2fa66390e4bf6031665f8157d35ef59f7f5ee592b9dc4bdde1490c8bfa1ec7b39f35ef28669d9202988b32905b39cae7172432b94563cb40d1ddf6e220f11cd81a36a32ae682c4a5a4f8f12733536941d67c0dc16327c6bf58538dd3e0520b264c93cd450d91d9d8406f77362a9e49d9c5a2450f14dc3b6dcdc14aa00ec6e08f9da4a3d93f522105a1583355f2a6372d38fb10a696d26bdc9db7d0a32130c7b05bc0a782a60c9beb23ef05c461b4d5f2eb13fd63dd0be0a92fc4ab79a03eba95d700904b2779", 0xcd}, {&(0x7f0000000340)="4f8d5915ad5dfdb57fce5e5b7309d4d8ade8a404182ead273390aab0b84989d688653369e6b75d9d7610b84ae30d9d4dcb5154bf10dd73b0b0cf18ca9ee40c3cef5c235cb0ac31a1c00f1bfe5b8dea13afbadfba8ab06cc403b33c35bdc28fa9e82b5c560f135f0d872b9305c0c3cc0d19641b969a9f39651ca08f347b2282d703a77ffbc7122b46722ab2e573ced7f88bb8d6512dd592e4b43798d7b56767725d028f8512e8e0164de404380bb08ff7b9e709ba4a0ffa4fad5b4d757244ee5eda029ea84677c40eeb9d65803d14eeff18a2074ee4063e99f8e69370dc64fed3dbaea98c7c0fa8273d693ae6fef42dddbaafb5ee", 0xf4}, {&(0x7f0000000440)="da8861abecd4d9025b82ca6b6a5ca1fa9b17378f0d50226a56763eedeee20b4e1e8edd371b5fba6426b86ee37efcc868db2d4572fc599d85aeaed03e367362fe1db92fd7b44bec15565bb81815587d13b4853c6cb8f49a14d23dc069170210f8bb66a9376a5002", 0x67}], 0x7, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x8000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000800)={0x4, 0x0, [{0x0, 0x9a, &(0x7f0000000580)=""/154}, {0x0, 0x92, &(0x7f0000000640)=""/146}, {0x2, 0xba, &(0x7f0000000700)=""/186}, {0x100000, 0x1a, &(0x7f00000007c0)=""/26}]}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000008c0)={0x101, 0x8, 0x81, 0x4, 0x4235}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = dup(r1) execveat(r3, &(0x7f0000000900)='./file0\x00', &(0x7f0000000a40)=[&(0x7f0000000940)='keyringem0\x00', &(0x7f0000000980)='\x00', &(0x7f00000009c0)='*lo\x00', &(0x7f0000000a00)='cgroup-\'/&mime_type$\x00'], &(0x7f0000000b40)=[&(0x7f0000000a80)='@vboxnet1vboxnet1\x00', &(0x7f0000000ac0)='\x00', &(0x7f0000000b00)='\x00'], 0x1000) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000b80)={'security\x00'}, &(0x7f0000000c00)=0x54) accept$unix(r1, &(0x7f0000000c40)=@abs, &(0x7f0000000cc0)=0x6e) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000d00)={0x48, 0x10, [0xcba, 0x6, 0x101, 0x8]}) writev(r1, &(0x7f0000002240)=[{&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="813efa7a83a5958429e81a62befd8350306ac4c01ad38ab05d4f3e52bb2818085cea4027b6cecc651aa8b94e6f3c899953c3e39323285f7bffa3ba13e05d450c0573d1986293e3e56c28ba4ecc959fb3cabfff1842435ed39d18ec252196da1d5ac18a317c017fe8540811e020d55021f93d2ef8299579cfd032af3604eb038d9a71600e93e264b7dc2075", 0x8b}, {&(0x7f0000001e00)="420b660be62d597118c86526a33f8fe1d0c8bb0608fcab12f82913486cde944edb6fe07fb41f9d9d5cdbe8bc54560c6081fe9c67322fd07e4cfd3ecaa868b10d465a2cd6751c54895ff483d935ab46b5363e2bb6b53cab650c146264665bf1563b3aefba75c9073c0a854f8788f698e88364ddf80f4602b9c9c222e9d6fc678b4b9de0fa0777f1cf2347610163ae125c7b9acd837fa887a368fb3c0502c38f0f8382d62d8ca84c485eeed6e424da474b2ef0a10cf629d2f524556e12c7e5681380", 0xc1}, {&(0x7f0000001f00)="64a1b1ef0d5942731885703d35edabe37a133f5db0bc68bd700c57b4ec366c7b7bce983a677a6bab539558a493d391685a09cccfaef25d7e713cab", 0x3b}, {&(0x7f0000001f40)="f1042dbda0d3f62ef29a0cc6db89de678f895804fd9962add1255cb7528b62fd7f1ded56ccb04fdbdbef9196569f42474b89ddcedd0a8b4f579af543cbac469a14601cfa842744311a8e45016a4693871745fe128248a261642bc2ba0611ed7329af87818cf8fd39a8c5878a100e4b12766437acbcf165721e58c74e8255a7a1a05eec75983dffb70310aa3970c4b589930cb0e621ffce4a1d1532bdf4a2c3a0d777bfa0857b0a8ed38a6d77dd2b4a61387d0ba1e2", 0xb5}, {&(0x7f0000002000)}, {&(0x7f0000002040)="cdd3337810910f5a7b5f971eb48f0f43c644cc9aa33e45dc0cc07a5e1c3495a2de6c5c33e72e3bb83ddb4e3fd35a313b6dc60dae5f12dd043ec966bbf54f0933df85540ce4c7e01c6ce52b3d9ceff70e6e5c212c508ba3fbfe0aa08e39368a", 0x5f}, {&(0x7f00000020c0)="0635802a5673064353170315dca50ca4c274a377acf9d89d78aee0fe2c505bc44499a737bf17976d821bfcd63420c9266b28f302b0329ea1fb8e5b93ba2796d16b6577cb07d6927e51e540dcb9bb2ac95265fa96f2be3be5b5907d370af663bc0df369a45c278156e4ebcb5a8fc24e07141ba58eb5289f3dc51fa468bc4bb442db53a121d2fce3c0e2250376892e3fa1ef68683a58fadf022e75dc31e017a236efd4d3ce82859c2838816ae9810ad4af555b2911f8147337736fde206e58d265af1ac9022f89e3bd06c7f150ec58dc03dfcf0b4644aad585", 0xd8}, {&(0x7f00000021c0)="f6c676c22c7873c8d03d6e965fdb6c560e083eadf80ac3a92e5430f6d1be79db551092144c7c80240694630ce33762ac527e468fcc86f18ca5be5f431eeabe665761c6990ec914cecc5864e366531846461b65a6bb0717daf14bca", 0x5b}], 0x9) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002300)=0x80000001, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000002340)=0x19, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000002380)={0x2, 'irlan0\x00', 0x1}, 0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000023c0)={0x0, 0x3}, &(0x7f0000002400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002440)={r4, 0x8, 0x5f, "24c1f657aae65d434adfc8eb29c989bc384a47e99ad6daf943459935a9e942e2d3656ea5d8ee5a015cf57956ad82a96783ba6dda6a89dc2ac1ffe21fe0f8ead3d4f572d05c9f629bfdd7b1d1b2997360ac0cadddd871697d9f1fdf7f8bc296"}, 0x67) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000024c0)=0x4, 0x4) r5 = gettid() move_pages(r5, 0x8, &(0x7f0000002500)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000002540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) bind$bt_rfcomm(r3, &(0x7f0000002580)={0x1f, {0x8, 0x67d, 0x9, 0xaf3, 0x0, 0x8}, 0x8e76}, 0xa) vmsplice(r1, &(0x7f0000002b80)=[{&(0x7f00000025c0)="da69c5f75fdcb3a0416cecd497dcd485c8d7187145c939dab20287645b49962fa2fb251c9d566b0e54d61c806d1c6faa2a8ef99b52c38315337a21972a77730dc86b3ee1791ec76a844a93dd011030a8465fbb10a00c3b6893c71342276003b8ac66568c6b14e9675ef800f278d0ce45e91d2ba43f46624fcebfa04f0192aaa677b7a26566fa52d63980517569298cb344d14141b1", 0x95}, {&(0x7f0000002680)="8379baa69e51eedaac5d77290fcac9c71d4f0a0277b717f7813c6ec31e77a03acf4cece7371c192b4dd027674db3d5d7c1e5a133b8fe3cf23a8aab121df6cebefd1f6ba312b5dff0eb4d09ee6bb87ecf9e42552fc4b174c079799da6009c7695448d85c8dc7a431da349ea8a78ee", 0x6e}, {&(0x7f0000002700)="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", 0xfe}, {&(0x7f0000002800)="01c1dc20d73318bee9e186a54adc79222ffa11fa65358fc6a05830c6b5349c83639bc3b6457e0395e33d9bc951d1e90ae15d96530c7c2cfa2c35079ea7b4e9a1ec79fcd7b35c7f9a19d1e7c238714ce5fbafe1e738b0afe6cf256b679d534cbb96ffb5f543c373349aab58ff94da7c121e297346a1ff62e2e3865f6df40a8aec44e7bf60a6ea7508e051", 0x8a}, {&(0x7f00000028c0)="039a14fc2a3c9527e06f6df6b7582f38f8ac569a0958a262c94b40e84be5b39a0b83260351186a2150ad7af7f5425fdf5d94a6b4d127a2fbf0aeb185de3f6ee0902862be59cd4491614a3e62f37eed0d3f34522282b8c067b73a1d24ea411bec3b0c173dde0c48e58451876ba977d531468719f1ee6fc601e347107dfec92ce80962d912d7eea9133cf05f658f1149d45820b43a08d02ecaf9a228ca504b6b4dbc84f29aa2ce3ed56b246fefe3ec2b0681cfa0874d378c5a05803ca574cadc073a1d4a2d2f7141d852f67a22e3045c5fb1e96ff15f6630f7a123bfbefcce96c5c3081237be83bd2010", 0xe9}, {&(0x7f00000029c0)="cdabef292fcf1dc2a1ab38835c709557c126534eddee75c74a13e004f646bac2ebcbe5d1d54fe80798d9e89e82433165299c2797a6d21401ea6329048801781d1427d934c4de43ef4def335f20ed03ee0431469a13fe3a84b757b2606f014e64751d2bf04571781f2432e983", 0x6c}, {&(0x7f0000002a40)="493a2b544afe7b9d6fb861300780fb77f73fa31b74ac92d7d6ca6894be35955cc39a6374fc6855ee93fa4892f8e7a4e3233c33c03b1a0ee879ede8b6194d61a8f86c27b037ea83d5a469eca9fa1f3f5b694898a4fbd5fcf676e9443bea02a1832a716f9b0568e959556f054bd663bb730143960f3e5d9ea67ea84bef0b92180c6ab563046aa9a63c2a0b9eeb", 0x8c}, {&(0x7f0000002b00)="962c31ea5f172d944cf95f8c75d2823a029f14ff4f0b46b87a01b928a4fe418c8fd89c9084f72ef2f592d716b3c30fb8b853c554dcbdb2a70a469bce0348bad0d632f218354e088f35fa1fd098e9191f474c74acb7c080d8c99f5a560d766379", 0x60}], 0x8, 0x1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r1, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002c40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000002e80)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000002e40)={&(0x7f0000002c80)={0x1c0, r6, 0x800, 0x70bd2a, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6fcf8dc3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffc00}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x8001}, 0x1) bind$pptp(r3, &(0x7f0000002ec0)={0x18, 0x2, {0x2}}, 0x1e) renameat2(r3, &(0x7f0000002f00)='./file0\x00', r3, &(0x7f0000002f40)='./file0\x00', 0x2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000002f80)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002fc0)={r4, 0x7fffffff, 0x55}, &(0x7f0000003000)=0x8) 2018/04/01 16:10:50 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 203.771509] binder: undelivered TRANSACTION_ERROR: 29189 [ 203.778964] binder: release 17426:17432 transaction 30 out, still active [ 203.785948] binder: undelivered TRANSACTION_COMPLETE [ 203.791142] binder: send failed reply for transaction 30, target dead [ 203.842234] IPVS: Unknown mcast interface: irlan0 [ 203.897647] IPVS: Unknown mcast interface: irlan0 2018/04/01 16:10:51 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x14) write$sndseq(r1, &(0x7f0000000080)=[{0x4, 0xd65, 0x0, 0xfffffffffffffb30, @time={0x77359400}, {0x80, 0x9}, {0x2, 0x2}, @ext={0x32, &(0x7f0000000040)="a92d29c6f6c28b8f1fa72026f54f1d0517c59ac1925b4267f5b226f19bef57601fbb3b5d816d6acc7a0d8489c32d0bcafc58"}}], 0x30) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0xe7f00, 0x0, 0x0, 0x20}, 0x98) 2018/04/01 16:10:51 executing program 3: syz_emit_ethernet(0xfffffeb6, &(0x7f0000000900)={@random="f0f707ed1613", @random="cf2bb43c40b8", [], {@llc_tr={0x11, {@llc={0x4e, 0x8e, '=', "4a93b68f02be0d634351a980b859215ac90eb1912078bef4a035793733880fe40dc21a4e194b95681a599259758532ed66cd152f5db5421b9ef9322152a275c944bdc53fc73a4b06aa19971e69bfb3f3d3533080b402e8bb6ec2fbe7449734382bf8"}}}}}, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f00000009c0)='user\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)="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", 0x1000, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000001a40)='keyring\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000980)={r4, 0x4}) writev(r0, &(0x7f0000000840)=[{&(0x7f0000000080)="c0b58f33442fe6be13e610421d775f464624678f64a4a6b46f615f4fef08ebfdce02810758a5b90cfbe86ad1f3c7bd086d134ddbb749f765f1e149ae36ef5765d4f3c8ca6b1f8385178173da4243c170534eee34ce1efda3b7d21b7e3b3861b6b799c62f9ecbb0c1d1603575a22a03e701ffddb644e3e87a82b4ee9009a541a23dd6a7990b79e2b9d4e6335541832fefa6e63142b9d4bf5e027451fc93ae646ac88d0039b0d31d45c68a58dca23b271a78d4b3f090c5", 0xb6}, {&(0x7f0000000140)="2b321574e884c6528bf171997e6cc7f835b3f7fcb759389e286e68ac17314af85e3ea22746ba87b3443d2a5fec7b06455fd7b4614fa946f26726654b4fca308f21c5ebc3089bc4ce911593877bfcf1f2d6e93a6c2a66ad1dd4433c66f815d7759f4670f3f755c3b1405003a618cd811c2fb7d94b3c39706fb7d524bfa41f02d5d127d2527d2cf418501da94ea0bccfb6d8f743b3432cee8a6ebe1cd0277ed54d511b008b30fbb4a8b797f4534142bfef20a3c84b21c82a9886a950043765e04ae2d4a606d65b9f3ec2721bdf11ff57e4592198519d086c4b20577d9815a22450bcbc075143b3fd0fa625", 0xea}, {&(0x7f0000000240)="fd560e4de618400ab4108d01fb443a841f5d964c8e9eba1b95682111aeae3ad5f8e551c1a03e13c2b4a20628e51a045e9412ff2efd7ac037b1b917a55304dc02d6e1884c604ea7740102ce58b21c64926a6e9053505240ac61ac5d937cd06e22823f9dae92a566c36cbd462d9bb4a076b9374c556ff872a5ddb854ea4906cc14a569926bd0d156bfad7b8ef02c2d5767e1262237cc4bed71d2884ce47acf19e1896067d1b82d586d0133778f8f7b0f021a5f8093496485cd0a77e2ae40fef261ff0e3de833615e1d028f41facd1f2658f8e8f62f5080f2b7530cc6f89a08b0a8", 0xe0}, {&(0x7f0000000340)="72db334ca699cd93630d52104dd328096449c6a3d0ce40f46e403fe822e9b798273bd1309649950524515d945a4bfefafac52001967c4315c7449bc174d850d01f67adc3135d45995023108b657fb9e160d4758fce1c68f64544fe8cb410d776cbd31430cf02bae0a9bd8b844795d795408ac0b24b3a22656d96e5b255156687b456dea82ee2e888c6d66730c0fee8e72ac8e1a81a4e483210d11e0c4e1fe2812f810867f529ff15577d59b1b2e445f062f1a973f99c7a342ed32d578d43e3e86c810e80ac3d1b197bb30ae01b69acb9f08896a3f06008c50108a522028aff0c52567d84d0af34b894b7f27c65ea76d7", 0xf0}, {&(0x7f0000000440)="2fa4545573c641824ad1c63e26790426e729cb2ff1c47b7dcebfc754c7acc64302059e24c6c2acb42afb5fee8ff8bf3d40095714fa2e7eddff5cb94a688ce57957d1bbc64549aedce852e89b8ebee91b68e84cb7456dad4eedebc6ab3d311b013c53c9e9b9e5d713952c6b777e11c5baf50de16c25d442659c7b25cab2fcc788901c8213b6b8f04fe3096544ece5e326a201bcff4bb06668da1f377573fcd442f499c3c44b0a997484a206b8e439a9cb07f46acff04f5af5ec226ae231e1af2cfbc99ea7e316baaa8135b489c6ce3cc34051e7fa9f488ce1f092e9f7", 0xdc}, {&(0x7f0000000540)="3bbdd44f2d0eea79acf78378029ea94968822dfc665d1e4ff29dbd4699bbc14c62c24fef2aad6888a2debdbf910b54094254ae866401d002b66eafa239a76548b1d071d59b9eb73da9f64de8a150b42e7d7e705a739f573d523b2f3afe794d108b09a1c5d7628cddddbedcf1bdb958a57519da", 0x73}, {&(0x7f00000005c0)="be5687447bfc0eaae18385ee3a9b5aa0a0c40b6548569e946f9cb00c4e4ee2ec977d1cf22923e2009380e35a8b5dc6dc21609414814dbe65dc62da3799b827661818db094ee43d55643fe7ab0328397dff1412f502294ff788469264810607f6095d9c2daa00ea21bf99450d1e5bd611d2c535945982a0324259fdb5c45ccbcc58888dd4462fc9cb8c1e0758fc758b8c0a600cde719346a8507f67ca196503321596b04f14274377ea85d312492a484bae8f2e2010a90b657b3df0ce6b29451929c3c005fc8f70a3d6fbb7fbecc8a722de36ffd5e4c53ce61c8fd1cac0511e13b7b832f0b4d769514d0aa4b7142161", 0xef}, {&(0x7f00000006c0)="655846f85e31c4fd86a067098d72740b1a2194d03b41dc3490dc81a5be2f0a638498098f4dc24dd15a87abd56467899165408933071df25b1c62f30f54ed06b35a29d01d2582d18f8c3f209a94b5dbd750df7113dd0708cd6948538e6a74eeab61c6b7f1a0cdd8e322290213ec74f1c26cc260e3edf0fa35b96194", 0x7b}, {&(0x7f0000000740)="d0f1b0ee35afc2d76b61a0d05eff032c3c4237a6079b30d5a76be53e208646e1dfdf831178dcb84f950db872022dfbfd328bd7bac775b991cbbb1b4c53a9beb229c77d1f2f25d3b62dfc5c242e9f193e95173bfdea240d3314ee965dec1dca35c8ecfc407e6b873244f969a5377a3b3eafa2c226c2e0c576af349990cb8e9e0f7e2cfd30652a732dd907fa967327e41087bed9cb57f6043ef7ed864ae862b7f8b820dd93bdff528fcc4c313dd3312f2b2231db653a06b931866ab2190c581dab000641ce0e37d61ba96ea68a9ae0646ac78d5ef1", 0xd4}], 0x9) 2018/04/01 16:10:51 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000002c0)=""/161) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x6, 0x1, 0x80000001, 'queue0\x00', 0x1000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x7, 0x3f}, {0x3}, 0x1, 0x4}) close(r0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ptrace$setopts(0x4206, r2, 0x1f, 0x34) tee(r0, r0, 0x6, 0xffffffffffffffff) 2018/04/01 16:10:51 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200100) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x4, 0x0, 0x3, 0x80000000, 0x9}) r1 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000003f00)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "21024c440d2ae1e67c4b21c656005744856c55264ef8d3f6334d53872978e2f3edc6ab2fa37829be5569689054d54aa80571576aa2d8130792c1ecefbe6312"}, 0x60, &(0x7f00000043c0)=[{&(0x7f0000005000)="b21546e420a224bcb78a6753fcb6276abdedac2ef2ce26489ef4a8652be5d6f3", 0x20}], 0x1, &(0x7f0000004440)={0x10}, 0x10}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) 2018/04/01 16:10:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1000, 0x40) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcs\x00', 0x2, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000600)=""/230, &(0x7f0000000700)=0xe6) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000380)={0x0, 0xcf, &(0x7f0000000280)="b21273940f9fa1a5dc68e2113b9fd7431b2f1b3743858b818e3357bd2af2773b093213dd48814f4d7a8df7d230d68f8301165b8e133b9d35d882e035457135334e5fb4e9b74c2d7b2307f574ea1b370a920c17a280ae1a13d0d4516d49d50c4f2dff8cd50e84c91bb6b2ffbac980dd8b6b6aa4d24f19b76cfde69637a7677ea833e2918cf1d0b1f21c330c324016ba9e782ff4ad685f688a792a27677049ce7d0c5735633759bafb3e9eda71d075e7f5cb3cc73dab92f7f69989d5528ba0819777be907038ab8b35b99e5cca8d0000"}) accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) socketpair(0xa, 0x800, 0xf6cf, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40000, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000540), &(0x7f0000000580)=0x14) write$cgroup_subtree(r4, &(0x7f00000003c0)={[{0x2f, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'pids', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}]}, 0x41) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000740)={r3, 0xf06}, &(0x7f0000000200)=0xfffffffffffffeaf) 2018/04/01 16:10:51 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={"626f6e648c748c9c9ce1267c00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/04/01 16:10:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4180, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000080)={0x3, 0x400, 0x6b1e8511, 0x9, [], [], [], 0x2c, 0x9, 0x9, 0x101, "eda136807e71c8ba30351947b2dbcf98"}) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000186dd6006f52600081100fe8000000000000000000000000000ffff0200000000000000c9419831c700000000000001000000"], &(0x7f0000775000)) 2018/04/01 16:10:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='veno\x00', 0x5) writev(r0, &(0x7f0000002280)=[{&(0x7f0000001080)="4a62b04e42072730e68865e09889241fa483b2644727c5fcd26168578df8451f948e2236f00755e0cb102505cf04884c360186a511a9f97a5397b72f57801d787c48957f1b518c879d7fa59294644fde4a8754459110bf5f6d8d05a4ef4072a8d7eb7716781aff90112417498046d0360035467b1b87c5e9c1f6da2aaf37e44c97f8b182ae1b2959cb37caafa64d029b0a740aff0c80e2963f3359759f8ce64ad851e65559d58941b0336a758e0555743b53065ab8108f90d81ca7214aff20cbddea7dee077761f6f2d0e3a200554ffd19d017f16660b698"}, {&(0x7f0000002300)="e1c04d1bdf6ec2802020e39aa265fe37d1a114167d90c419ad2a458643d3d5c135fb09cc4dad00a638d2e683b736c51e33e03039be1e7f0fe8252f0194c13f08d7e0f3295377f7f6bf1cc550c092659fc867fe89ae998da9461f6285644792fd2731e88e7177e69cc2c8715eb327327e9a850581cc6630bbedc06b130b8808bdf0767455489a0a10f44de0777862d21a36b30cabfa777a4ea8"}, {&(0x7f0000001180)="3a9772228a90e822a4cfbe0c9644cc15ccdfc85d9ea9c724a9f7c82fd6cb4308d00abb4564721b00edbec6488ff99c92e49e580d7d8075a6b0bf4b5b0f2ac01baf864a070f08bf425ea9d7c2dd4f05ba9b449e4c68373fe414fb6cf7f3ea7e69ba68"}, {&(0x7f0000001200)="de409bf0655e1b64e7abe750def953e583901e8671d8707a3521d2d85f39b40446684d3d2be2c6a4fed94dbf8eeaef010b0c9133e8013f01f90a59b8af4e814ca248128e11650a13e1dcd396c31396f81337c89c50fe63e6fa1e9b378d10019c7df29f30a7ffdd68997e51e252dc0a435441202b"}, {&(0x7f0000000080)="a191e33e96374a506028c72c6c4ff35916c8e10930c89344f1106d9d89009974ed1dbc743b74a5734ac43a72c4ac52ca8e"}, {&(0x7f0000001280)="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0x1000000000000156) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20600, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x35d0}, {0xa, 0x4e24, 0x93, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, 0x2, [0x0, 0x1f, 0x1, 0x80000001, 0x773ce69, 0x9, 0x1, 0x3]}, 0x5c) 2018/04/01 16:10:51 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x101) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x4, 0xd6a, 0x8, 0x8, r1, 0x7}, 0x2c) 2018/04/01 16:10:51 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000600)={0xf9, 0x0, [0x94, 0x5, 0x7, 0x100]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x4080, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x80001, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x18000000) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f00000004c0)) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000000100)) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000880)=ANY=[@ANYBLOB="0000000800000001030000003cfa0b21eaa0c43400000001000000ec000000000000000000000000000000200000000009000085e184dd649aadc92c4bdc7144e2dd8061bf9d326c0b2d064dda38e62b97808cda54debb75d5ae6e7755decf6ef9c14a56b2fb8f31cc6add6ec23cb96122c5c27637e46f94445358bcecb476b62f7a263eec2dd3ec3861e18fc3ea971cce9f266bf9bf343b30e6d4ce7e9831f55314f2230400006ab4121d0228c630105eb6a8650ca4396c088a40d66433958cdff2f4b6fbb14058c05c61c585d3e987394c9cf2c626040af533b61df82052eb72e8c72241"]) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000040)="ad36c0efd1763e886611119c7153a9b3bf6fa292d2e58edd25112e5104220a371286d8c5868fbce4f2ccc122e0bff7168e1dd68eacea7d6699cefde9c144f0874d4c00fd69c6b5662224ea7dfa59f1be7ce0ab902ebff170eccf2daff840b4aec1af56bbabbf8b779b57714f8d7e8fef237f6640", 0x74}, {&(0x7f0000000200)="9663ba4cb56bd70e1588", 0xa}, {&(0x7f0000000300)="2de50d432388e34b9d5387e15155a57977b173fed15407f51faaba38ef3ead66d7ac1934e3ff4cd45bf367eefac0a3fb548d378d80d9a54f8313f7b850402df40dd527d005073531a1aef6f690a3d4983c15d9daf1036e3e3ff16b3bc9c17b87e02057c81bdc9acb825e2978fda1034c421fb57de84cf569cd29ba5c3c423766e30545276b4ed3cb4d530267d7d63a9b29a42f40df231f03c73da41282ebe7d10ef71a9397aa05abd13416bbd85cd0d5aa2d84b6a955b8415a2bea8cc32c4f7aa4fb499b365824dea36c94358b2b47584b39f7504742ceb79677f8fc76f1327685e926", 0xe3}], 0x3, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f0000000400)) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000000b80)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281ca6100b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@remote, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) 2018/04/01 16:10:51 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001180)="133465a8d3128b142294f8402e408a393b75f9fe8032f3d341dfeada10d4db37aa045e7f631e384028f3f0a471144e5d2d8ce21445a8625094b1282288bbced7a7e7b2e0648657e175628b7136c384c5520c70306cc941be", 0x58) unshare(0x20000400) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) iopl(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/4096) modify_ldt$read(0x0, &(0x7f0000001100)=""/118, 0x76) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001200)={0x0, 0x17000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001040)={0x0, 0x5, 0x8}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000010c0)={r1, 0x0, 0xf29}, 0x8) [ 204.682188] binder: 17495:17498 transaction failed 29201/-22, size 5199070359406308797--876261102925056866 line 2963 2018/04/01 16:10:51 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='M', 0x1, 0xfffffffffffffffe) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x8000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x20, 0x4) keyctl$read(0xb, r0, &(0x7f0000000180), 0x0) 2018/04/01 16:10:51 executing program 2: clock_getres(0xfffffffffffffff2, &(0x7f0000f12000)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0x4, r0, &(0x7f0000000000), 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80083fd, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x3, 0x80000001}, 0x14) 2018/04/01 16:10:51 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x2}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', r2}) 2018/04/01 16:10:51 executing program 3: syz_emit_ethernet(0xfffffff9, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 204.740257] binder_alloc: binder_alloc_mmap_handler: 17495 20000000-20002000 already mapped failed -16 [ 204.796223] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/01 16:10:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = getpgrp(0x0) ptrace(0x421f, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000040)='!em1\x00', 0x3) pwrite64(r3, &(0x7f0000000080)='u', 0x1, 0x0) fcntl$addseals(r3, 0x409, 0x4) mkdirat$cgroup(r3, &(0x7f0000000800)='syz1\x00', 0x1ff) write(r3, &(0x7f00001fd000)='~', 0x1) r4 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, [0x2, 0x2, 0x3f, 0x2, 0x1, 0x0, 0x0, 0xbe, 0x5, 0x0, 0x7fffffff, 0x73f, 0x4, 0xffffffff, 0x4]}, &(0x7f0000000400)=0x100) r6 = semget(0x1, 0x4, 0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) read(r4, &(0x7f00000006c0)=""/116, 0x74) r9 = msgget(0x2, 0x32) socket$key(0xf, 0x3, 0x2) msgctl$MSG_INFO(r9, 0xc, &(0x7f0000000240)=""/166) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000500)={{0x4, 0x0, r7, 0x0, r11, 0x2, 0xe4a}, 0x400, 0x6, 0x101}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r10, 0x84, 0x79, &(0x7f0000000580)=0xa000000000000000, 0x4) fstat(r4, &(0x7f0000000840)) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000740)=""/138, &(0x7f0000000440)=0x8a) sendfile(r4, r4, &(0x7f0000000040)=0x3, 0x1) [ 204.821836] binder: 17495:17498 ioctl 40046207 0 returned -16 [ 204.828006] binder_alloc: 17495: binder_alloc_buf, no vma [ 204.833761] binder: 17495:17537 transaction failed 29189/-3, size 5199070359406308797--876261102925056866 line 2963 [ 204.894990] binder: undelivered TRANSACTION_ERROR: 29189 [ 204.901659] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/01 16:10:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x21) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100ab0100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400080) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0xffff}, &(0x7f0000000340)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x124, r3, 0x100, 0x70bd29, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xfe}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x35}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xec4}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x308}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x40}, 0x44) 2018/04/01 16:10:52 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/04/01 16:10:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x1006f) getdents64(r0, &(0x7f0000000040)=""/79, 0x1e1) 2018/04/01 16:10:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000002040)=""/4096, 0xcd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f00000006c0)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000840)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0xc0002) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x975e, 0x4000000ac93, 0xfffffffffffffffd, 0x6, 0x9, 0x2, 0x400, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x9, 0x0, 0x180200, 0x8003, 0x7fffffff}}, &(0x7f0000000400)=0xb0) r4 = msgget(0x2, 0x10) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000040)=""/63) dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x400, 0x6, 0x2deb}, &(0x7f0000000100)=0x10) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000000000"], 0x14}, 0x1}, 0x0) 2018/04/01 16:10:52 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f0000000000)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), &(0x7f00000002c0)=0x10) 2018/04/01 16:10:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) 2018/04/01 16:10:52 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaac1aaaacf2bb43c40b89100290081002300884800f0ffff0000000000010000ff5bc85c30de7fd9c3e372cff512b6f090c807361075c7422800ba657f29aa03d07ccac391ab6d9bef932312a1a3f71c25f4e34918f3007925c0ead9995eb00bcaba3f18815119ab106f739c"], 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x1ff, 0x4) accept$alg(r1, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) 2018/04/01 16:10:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="0800017d"], &(0x7f0000000280)=0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x6, 0x30, 0x7, 0x3f}, &(0x7f0000000300)=0x18) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000002000000000000000000000000000000e2ffffff0000000000000000000000000000000000000000"], 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2c, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000340)) 2018/04/01 16:10:52 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2, @thr={&(0x7f0000000540)="27fe203e0d90c5bb7aad35159b19f17f72a69faf454cac6daefa47457197b46d2e0acdf2aab94c60bee929890201efc24234597daed2c796ab0d97319ee91a94c7eccd691532c77bec97701e29f9ec5eaff7d58043d818bdfe2225171a198aa2d3654b3b2c554301b38f2b83cdcbd804a0e90ee9bde9ee9572a316d85efdf745928e8c89a8", &(0x7f00000000c0)="2f35d191e732f9a1e742403f5317d1c6e097640bf3e1d50b2cd4f43c98b316bf5373758991dd0893515c21f7"}}, &(0x7f0000001240)=0x0) timer_gettime(r3, &(0x7f0000000140)) r4 = userfaultfd(0x7fffd) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r6}, &(0x7f0000000040)=0x8) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x100000001, 0x1000000000000000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000011c0)=0x1f) signalfd(r7, &(0x7f0000000080)={0x100000001}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000001180)={r8, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000240)=0x6) fcntl$setlease(r5, 0x400, 0xfffffffffffffffe) setsockopt$inet_mreq(r7, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r2, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r4, &(0x7f00000032c0)=""/4096, 0x52d3c85e) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/01 16:10:52 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x6, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='ramfs\x00') sendmmsg(r1, &(0x7f000000aa40)=[{{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000100)="50859c1adeac360ee32db41e3f2f8aa4cf694aa577123bf944dd650322f0deadd85268f76c27d1392c1ff6177ba6a25649e0c3b2552baa19329d1ca4727093570ab242b852d3b4c81c9264850fc1de852ed74af5a6d1eaefcd89f156bb8a22d0c88b4c66948fe629e2f86eb6762df5d897a4191c746b3eae", 0x78}, {&(0x7f0000000180)="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0x1000}, 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0x1000}, {&(0x7f000000a580)="9a1e02e446812f021d361bf96b2f778fc07cdd9d8026a3a37945a0c63a0788d3d0bc10501e56ce07d324731e747bd8196f143a91d12f33646d0c203877177ea165462f1001ac52ab891a0c0001fb495f615b0a92f57bbbd66b3e8a525c089d05f1ee9ff8d648bc3f9ed827b0aebdbaf90e4fbd42856cc7b4", 0x78}], 0x8, &(0x7f000000a680)=[{0x50, 0x10c, 0x68d, "546c05fdb97f41ca92f49036f624a3af411d458941b6c91f0b04b4c6ed485d41d63a4fb6fa085eed5012ea9c5df269014aecb32657f009a1e5fb994d77"}, {0xa8, 0xff, 0x100b, "d2aaf18149408eb1f42130ab68a42c128e633917adb85adb52104a612f7ef49224874e99855cba4ef8041e7ea37526d0d19e31d75d7a1a3f769c5c775b7db59fb78923cabd1946a568b491c288f7d03b2854014f3e4d2dbd3c950f9bfabf46f5d2c03cf1fb39b7f871cffc6029d7c29178203ea93791105508eacbea2479c7265e5183a507e4c5baaa0d39152cde6683cffc8684"}, {0x48, 0x19f, 0x5, "f0d71756c8d53d1124b8687f7ca7b6f38a1b1541e80e3612fdd42eaecf487cae25613039c360b35b69ededdea108e2d6fb1a71684a2c"}, {0x10, 0x108, 0x3ff}, {0x38, 0x119, 0x4, "b580ed4ae1a3f7a8c14b0b0dcc6e92dd23c72cd4d0a45b4a0bc737a800fdf47b103e553d396a0395"}, {0xe0, 0x10b, 0x7, "05083095b0d4b9aa8208ff4e9a230b4315af8584276643d09b59ba77ade73d8d377d78c1f89fd8050145833bf1b5c900997aa66a718585434b189028b4569d878e79063953d28a0acbc18d3283fcf44e069e2d79f9277a442da9177d885f94efc335dea626cdb819307bb5a8e6ba004eb6d8f261456035ca2637e7e2f1c606a444a46d27ffac9906aaabdc65cbef3511daa2be02fa4641f66d25d0a96285422de4589517cb2d1ced45754d7b4332354c452c71aec2dd3663dc8c6feacd6769efe82800693de08e0fed2420"}, {0xb0, 0x10d, 0x1, "ed2454c371f8ead10ac1bbd6723be75931613a2e2d13c0d332fc223f6196a09bdd6ac48a491ba3adfeb773bcdbd149ce6f61273818c6da2b0de9456eeb110de55b9e1d16ec59434e05942b693166c26f218459add1e6466e9e04d7472e1d79110e6f8ddebec2a3ebf9befac402a80f79156206ce83daca8449e502052cba8c959d8cea38c3259de043ce5d24ccfb30510148c1ffa0e7f70f81a6dd3765ea05"}, {0x40, 0x1, 0x2, "4442325bcc6c77a9eb682bf2e46ddd4f9782888f9b15e0967b01fbd853d86919fbdb8b2fd1209791c236383d"}, {0x18, 0x105, 0x3, "a6ea0d3809"}, {0x30, 0x6, 0x4, "59c60c53cfff46823d47a14719f7067c96cd4faccf65c4659748d8aa70"}], 0x3a0, 0x8000}, 0xb}], 0x8, 0x800) 2018/04/01 16:10:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000140)={0x0, 0x9, 0xdc8, &(0x7f0000000100)}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x40) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', r4}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000013001100000000000000000000000000da9ac2259328a49cc36e299fd62f5772c25d786d21f1622e56474b6e35f3db03737a92caec43b4f2ee8a98ef119a68085ffe752c059cfcf053afe34b6706bf962d0965f742151ce65149681fc290a7480d8b15f4d4c449"], 0x1}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x2, &(0x7f0000002700)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000"], 0x18, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x0, &(0x7f0000000180)=0x0) io_destroy(r7) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/04/01 16:10:53 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000840)) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/04/01 16:10:53 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns\x00') ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/176) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40100, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xffffffff, 0x0, 0x0, 0x4, r1}, 0x2c) 2018/04/01 16:10:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000)) rmdir(&(0x7f0000000000)='./file0/bus\x00') removexattr(&(0x7f0000000040)='./file0/bus/file0\x00', &(0x7f00000000c0)=@random={'trusted.', 'proc\x00'}) [ 205.859958] QAT: Invalid ioctl [ 205.863584] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 205.865712] QAT: Invalid ioctl 2018/04/01 16:10:53 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 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) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x40, 0x0, 0x0, 0x0, "0900078ddb4486dccb7ebea706000000000000000400000b610600001d450aa4fa9e70687020c503cf2683fa"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d5d493c3bbaad3ba10bd103a11064003a924474d833f0b8e1e89e778c9cf30ea93a1babcaf4e5e55c44829060ea0951dab326d1f0499d3a0cdb195d7896e37b", &(0x7f0000000080)='(^\x00', 0x3}) 2018/04/01 16:10:53 executing program 3: r0 = request_key(&(0x7f0000000400)='id_legacy\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)='cpuset:\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f00000004c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="db889e3af91fdafdd96690f89be6fdde0070108e9db142c8233f90d77450d92e153c32d47063c3c5e25ffdee9e71cf18d4261a7aa5e20a093a136135514f0bce0d8f92c5679d6ae1b4fe21bc9b205bf586aec2749f0ca1e8c0823c6affcb597af99b43769545d5993704bd020a164493ec58b98cec732adc9b69b17ea7f34941c2d37e9ba3388f3b18fee5ed85b438c3a935a28da99f9b2b2597daa630e7ecec1dd41c9bcd1be588b8f4ad66f58a92808f6b44d214702958c1b514894563ddcea62ed8511dd92eede5", 0xc9, r0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1a5180, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/01 16:10:53 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x80000000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000fe}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0x81}, {0xb, 0x2}, {0x8, 0x1f}, {0x0, 0x45fd8df9}, {0xf, 0xbf42}, {0xc, 0x3efb9207}, {0xe, 0x10000}, {0x4, 0x3ef}, {0x2, 0x8001}], 0x9) [ 205.918369] QAT: Invalid ioctl [ 205.923799] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 205.956136] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 205.989567] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 205.997382] QAT: Invalid ioctl [ 206.006153] QAT: Invalid ioctl [ 206.021220] QAT: Invalid ioctl 2018/04/01 16:10:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0xfffffffffffffffd, 0x380) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500002000000000002f9078ac140000e000000100009078e000000172ff09001af1dae34d777c163c49d2d0072ad00fa9124fc03f9bfe4ea9cffe16eba5515ee4b31fca8ad290834470bf6fa85f63e29910924048c759c21f8bdc592d49ac577c486567c946a5b8dfb2b5017b289e7303ee1e6d587b541567c2a1df75cf391a3fe17a7caacb8c8b695d7214eeb0080e5d503c6956376c40c2743703"], &(0x7f0000003fec)) 2018/04/01 16:10:54 executing program 7: r0 = msgget(0x2, 0x0) msgsnd(r0, &(0x7f0000001000)={0x3, "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"}, 0x1008, 0x800) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x600}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) 2018/04/01 16:10:54 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}}}}}, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xb3, 0x4) 2018/04/01 16:10:54 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0x0, 0x1f) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x2, 0x8) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/01 16:10:54 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000040)=0x1, 0x4) r3 = epoll_create1(0x0) dup3(r1, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000b1eff4)) 2018/04/01 16:10:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x40000006, 0x80000001000000) getdents64(r0, &(0x7f00000000c0)=""/75, 0x4b) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0xb3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$packet(r0, &(0x7f0000000240)={0x11, 0x19, r1, 0x1, 0xcf, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/01 16:10:54 executing program 3: syz_emit_ethernet(0xffffffffffffff6d, &(0x7f00000004c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[{0x9100, 0x4, 0x8b9, 0x4}], {0x8100, 0xfffffffffffffff8, 0x3, 0x1}}], {@generic={0x6004, "23bc9cdf39e412e413895a12d9085b0014d629071372cb1935630683e21636b80bdfa67c9d4678ac24366486"}}}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x17, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @alu={0x7, 0xd23, 0xa, 0x9, 0x7, 0xffffffff, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x26}, @call={0x85, 0x0, 0x0, 0x11}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1aa}, @ldst={0x3, 0x2, 0x7, 0x7, 0xf, 0xffffffff, 0xffffffffffffffff}, @alu={0x0, 0xffffffff80000000, 0x7, 0x1, 0xb, 0xffffffd0, 0x1}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x0, 0xb2, &(0x7f0000000140)=""/178, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)}, 0x10) 2018/04/01 16:10:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000040)={'ifb0\x00', @ifru_mtu=0x4}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) io_setup(0x0, &(0x7f0000002000)=0x0) io_submit(r3, 0x7, &(0x7f0000002680)=[&(0x7f0000002080)={0x0, 0x0, 0x0, 0xf, 0x5, r1, &(0x7f0000002040)="fd903cb9ad2a7fb110db74e32e22748e09658e80ca2905577b6103f68c169061ae91437601ac4225bd89980d4485ec", 0x2f, 0x2, 0x0, 0x0, r2}, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f00000020c0)="e477efff6b7ff28cf015f75720af85b2c146cbdaa0b8b2a92fe8bf906f281622b261e5ce68840cbdbdd8d7ec406642843e9e5f1245ac0f28e8be7ca16405922ea30a5c63da782552ca075f0987e01f9b84564e176672d83b0aeeb51692b78844a7c40e7390338ba7552dbe82ad85d2eb256b6c0d39417cb337f51ceb90dda977e27e111c94b2975323765583fbe739e747fbee9d9e33cd68cdbc085c61bbba70a27865243deec9df6a3f94fc89c4bacab890dd724ba6719b49dbd43920970182defd0ec957ec1b0340a085d67053cbe807d7a06495e3f7cbaedd305ee740e86d5384f20d403ed6027ee3b6b59bd1", 0xee, 0x0, 0x0, 0x1, r2}, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x3, r2, &(0x7f0000002200)="748b9503b804f0f92a33244a73974d9f89a68627e6f5d4abe17c98", 0x1b, 0x800, 0x0, 0x1, r2}, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f0000002280)="01307c9c0cb379a2d4b7531f440614a6d3d09de0fb704e7f44b028397f3eea9198433e6570c8f0402cf6236f1e6fbec1b845756b7317051d9a7fa7fb055d13451ec705bd0ecd570cd0db14ac7b0e062e6694c6d94c82ea45e7d71fcad55a0b24f3a6d594b672f51eb9c33fadcf9d674e842c95e0fbcdf9fcf23dc929e163252a22f836526874d012c8010b4090050d2cffe651aa1582fb98432e2587f01825388252b63860ddef11d7708e18068d13d0844f0de8cc6890590f43", 0xba, 0xa8, 0x0, 0x1, r2}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f0000002380)="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", 0xff, 0x3, 0x0, 0x1, r2}, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f00000024c0)="208c56850af89eddb7bdf2d388b43d2a75aabecaef299ded4b55dde7cfaa8f7cea748317f73d91fcd1c354e181cfa229bd69807a1f4e31cdc849628dc392e6fe4beade9d8d9df895ea4fb44e25bf0b122408a8ef0e480099972ea11f468257bd847ed43d970e2e3191d1a4f0d0e3bc78b3510514f21ec2241d84bc4ff1995a3f87d54e7b8ebbdbb5027d5ac03b94208c390e31a2ca6d89747a04e7e04f97f5d9a49b14fd77da6791a934ba2ead943df8c660d488d0ed5f9958dc00548a2c5549", 0xc0, 0x20, 0x0, 0x1, r2}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f00000025c0)="c6e492dc04ddb0b7e4bbe32ad9e79f1993d101113d78d5375805257941dc82601f7d19e7ce3a1b159c9068887d8ebdb03164c61423fe2cf0884242e07181a5baceba0187a470ea33cf40123743f278e3eeee8dea129f3f4ede57da4261806cc1b4c7c3a66f4eaaffa2c2e29053548b13e98783b77847", 0x76, 0x3, 0x0, 0x1, r2}]) r4 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) r6 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000007c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) r9 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000e00)=0x0) r11 = geteuid() getgroups(0x2, &(0x7f0000000e40)=[0xffffffffffffffff, 0x0]) r13 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001480)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000001580)=0xe8) r15 = getgid() getresuid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a00)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001b00)=0xe8) r20 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001b40)={0x0, 0x0}) getresuid(&(0x7f0000001b80)=0x0, &(0x7f0000001bc0), &(0x7f0000001c00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000001cc0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d00)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000001e00)=0xe8) r26 = getegid() sendmmsg$unix(r2, &(0x7f0000001f00)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000140)="be5cbe9306a6adc5f865ed9a0f1e83933dba41ee19eeb36b2bd897a7dde8ad83a597c4895ca249d158c8fcbdfcc725ad4dc2a7b149fa49010c2eb02fff391e41abfd288f9a5cfb5bb39f310b39f4eacaf0adc09d121c6383dc3af42cd751f5e9fe4f4c674d240c42f745dec4547a56c209a91123c5c89424c2d5309dab02ba91eb73c79e6ef16b17fdb98ac9de7fa28b4c73b96a12f52586e67ee1cc2eb15dc64ca1104ac77888c8ec9ab90ee58a9dbc64fd01f84c3aa4df3dce5d3dfe8d62e8169ed121ef761081f7798ff10e628d", 0xcf}, {&(0x7f0000000240)="c327569700f40661d3eb99ef31cf3e8fb84230c1cb00e0d4f8d7416142135e155f671386f5b1be1ea855234371ee16703bdf01c34f0dad8809c3fc7ecd321bde4d2d6a87cf77b5fce5fcb09e77bfec", 0x4f}, {&(0x7f00000002c0)="708f916998cf81eeb8bc19b2d37be4a1eff01ae9c5fd40916a31077c7a41f45ed537e5c1245af5a472792e69a9e236931c7bedcc96936431e60ac756aabfa6b26ff5ca5f87ed03b89fc18e0c232b177ecdb367a4822475aac565a0c840f929dab485046061b27f8b26412263454508bd002a1a217201a8670b149e31454b1cebe4", 0x81}, {&(0x7f0000000380)="07a1d5a0affc575fb5026ef060b53ae62d3ef9286c4ceddd1d1b4b121a77aa39bc136b69d0b547aa8cc4a2bd040523a1fbf3b2746d90c46d4d63941ccf8c3a39507776289ca93c4ff546c66ebb14abae986218251c7cc2652c72a00e2a0f3b5a753fc2596d66301b23806080a76d30e948402c896bef628826ce088b9a368417350fa545c24ac20a68f27db5801489a13cb0a5148ff316cace0e4c99d2223bea0bf934a30529ea429af6f699fcc1c5b2995ae174088565080b39683ff42723229b928ef851cbf6294be9e879e8a089e3", 0xd0}, {&(0x7f0000000480)="b2c59b5f7daa3c8fc8c2db082956b176daed7168c12dc5758dbcd18bfd7f4e626ee030bb267a40a5f042314c9a86167c25a0d972440988fc36f9dd89f714338b7e0f95dbd4a9559f00be3cc7035ff370353f0631a06834df25f4233d3c73cde0d540996d6149641eaf1585a274150d13f06bfe366e440fd8af07d53a9f305fd65ef40969d8eeadbc93687e06dc2337614fb3df2b614c02e9d79e0f235b76fe557d91b6ab64bd7e0b96fe52c95da6fac938a5195cfdc416941dcbb3f0cd850c3c7178315b39f4d9a68136f7", 0xcb}, {&(0x7f0000000580)="54a11d859decd05558dd2c24ac01e5a8309cca18dcf9286d5c30b1663279fe8515c047e3ea380403333b2718b66c5faef299508e74f402696de8374d69ea7732f27c4e4ca17e58792f7eb8746ab1cc22131bafb66c57a26f3ea7076aeb910871bfa4a9581353a9e9902423dc835fad3a671da9e15687e4399bb348a2e869d253579b208f36af5769e0cc80b67e8bf02fa8e217e5e0056cd169a82d09ffa9a8429dd47f606167da90c58faa266d16afbd96870fbb587613d5a08a5bf59aebcd0aa6d234770df160c98ef01bacf31db9ec0a623189bbff", 0xd6}, {&(0x7f0000000680)="7f674efbf115ba5d", 0x8}], 0x7, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x60, 0x4000}, {&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000980)="dc90310e9fa9e8cd55ecd04fd99a8d2a0143b2b2ecf176e3023f9651beb70cd15f65edce7e73186fa32163db949522473ecb51468decb62d0d4f53bb9642e409349ea166ad57bb0b1a851e6098b9b1f5ca8d62d0aa82cfd5f9aca233227d0d85849cc28b88f2b6d2224ee62a962c02a66f95439287b546e01ebd055748c69997df36e9da8ba62891ff4360911d8d55d1", 0x90}, {&(0x7f0000000a40)="ed57b9b036d313adb095caba1c5d9cc055d223e3e23d3150440de8c50a1e2df0dae9bb2118e07a98718feca0353d5e8d431f2f512d2af95faa57bba847ba0e32364e3e788b786c8b183cdca423d923d7b18527f61e89f45b776e77fa5b58ebce08934327c797cf066d23cc7cfa386aa21c4a7117b23e73edf0d932a7e7c29c", 0x7f}, {&(0x7f0000000ac0)="83d8fd50e2968e92eaacd75fa3be1f0e65a3ba76832073b7c7acf8abe678e09be47f54c8ba8c29bf50aceaedff736377532b351d52f7262c4ce4039e15ba9bd01a65326c7c52fd7056659becec1ce243cf3059756926882097368beaf6bcd205ad02bbe533216fef65830f5c805ee400f55ea9c96190d5295cfab704409e49227be3fd66cc3a5756b33a071d7af4", 0x8e}, {&(0x7f0000000b80)="4c04f4", 0x3}, {&(0x7f0000000bc0)="7df504377a0456d0a63fa9bea4773a7d5dc087f36452a5d69fe46f66daeacafaf7607876fbbd09de6a688decc772ef02aa5ac012324b6ed664359f4cfefc0f128828e38e50b145ad3519719d53319df1bd6b6868", 0x54}, {&(0x7f0000000c40)="884b7498c2264c303229c959c16cf0d5fb628766943105ce303ca7313b37d7879869e2660f93f94356eb8fd433c8c87622874d6f0d6653cdd873058481d93558", 0x40}, {&(0x7f0000000c80)="878d1ee688dfc38073d0cad9ffe16bb97daeb132906b538db11bac6f7728947ba5ecaa70c34e00c269234d4af1f3c6ee30ce952fc1a73c77a8bcd9df4e425d495ba9a183201b2a8954844a84faa5579b4bb02b8de215d7d6b1e390c09fdfc139de40b0d0d29f08805158b8ee6cecfce7075718aeced4c911001f2826b58889da6c69ca32b15b495ccb44eb1e2067f8156be277f61b20cbe8b8fdb7c03d9555e91454431993ef03ee450bebdda0881cda56518d59fd35d022c038bead496c0fe16e8beb9480356fcf410178512dd95eb63c4f827d476510acc23ae9ae0c251259f0ca85c38333", 0xe6}], 0x7, &(0x7f0000000e80)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000002000000000000100010000001c003469", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0x100, 0x4000}, {&(0x7f0000000f80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001000)="2af78e20d8e9d5b6b214d4f76ee8a5cbfec30357c2ff67cffcde3075c33ef47cd5af5a15023f1b5b7ec2ae1e8a59d918ca4a274907433eef9a21b65eb29f7e46ad7216cded978e6acbbba96e2e7de857fa6cd8d5a0e5825bbde159b17842d5f43236d02616f9bc3d469bbe26e4bd031122599d924d15894d17c46f38b29f3db5211749900bbbb3cd8fc9f5dda4d3affe9aacb55c681160080d3ab1e56c16037dc27db74c357235a4845c64bc424ef5a6dc3b65b3491b9744eb593661c1b198855fcf9c4866fb63133836e5c2385cdc26ac77b56d9240", 0xd6}, {&(0x7f0000001100)="ec484de46d505ca13cefcbfff27a8051f8b6d9cc66afc8cd96fec76ac6c3ffbf6b84c3d56f44d8e4f31ba58806c2aa30e26c39b8de00e0b06449de16009c6949", 0x40}, {&(0x7f0000001140)="eed3d8daa1237ab0f594c2168c19eaa94da79d57b99969801f1e630301847ecb0ca011504709e7607ae8f044bbe6ab730005a110e9daef4ef637e81720e3ef1640a3138518330725f9baea77bb343f4ea1f9913a7cb434e306a3c51f7a0e96ff8a2b13e1a50a683b086c671627896d40eb24c03b7aaa1feb49fbeb5517", 0x7d}, {&(0x7f00000011c0)="7be715449de81be011a2d17d33fa1805c5", 0x11}, {&(0x7f0000001200)="7ac10018d205974a3c39617baf703a04455e284cf76a9463e9193e577ca9077fced09306104a641d7ed5caa514b188139c971219752ef5fdd2a3ed3b7bd6f65a0980aa4d6cc1b34e32eca31ca382acb9eba85664e64b4cd4ef828676677d9530c1c08a37e3e94f03fb5c8f78add5650d499014964084abed667730f02a7b1544cdf3b0fdbd74d33fd76bdd08bbdf8864068888a9ced9038c32949a527f8cc52df1a8d555481c99641f1aa1a6462ff9d9ffcbe614d17e6fcf20bdced3f7c30daf8bb95016f60b7cbbb95247b8126fc4653785b652638ef809e2e17af8d0451e1484edfa705590840fafa506c1ab249f", 0xef}, {&(0x7f0000001300)="3f81281d35b937937abfe33bbae916922cf4e287b9e742b6008fb8f95f7774314fb5324fa22bad44f876a7176e971fc248704aa695fce1797267561cece2b91f0c86b51e5adb6fd832a25a6f0a8f2de74c95adc52a8b5d0f32abfa752dbb62710dfd6ccb230ee9c067912879083fef08e14f329f4cff96ef86c771cf9ddf56e25a45e9077f31b6fe5f6fc8af93989d6926b7c00ef6f13d2ddfb81d38785f82952a95edec8873c6b957bdd5be95abee13ce551fa79644c950325405d743623572ca8cc970", 0xc4}], 0x6, &(0x7f00000026c0)=ANY=[@ANYBLOB="0000fdc8b0bd2e069600005966aa53b545e816670d37000000000000000000000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x4000}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001680)="e52f65ccf7e1d0cf7874536b8bb235ac2940aeae197176136ca14eb45daefa7b5efd9baa60fc088073d2ba7134ce079b5908aeae04ea155545f1cdbf070ca7a19aab016853d985ae0163f8a0fcd4960810a2f599b6a5a06856c7c4f0b1b4d5571fd3cacf6776bf68fc08910a4ab1c0711c35247125d072626e4b2221e34099b30d844e302d469d33afe8b02ede431bd61cad27756156346b9cb08cc805847938a734347c3f2cef03f3c4e01b1a34f32fd268033f7701aea0d7a5b35d7360586b4e979769323c6bf46a334bd6a8bb836c7323f5fc016fb2c0f1a0fcb7", 0xdc}], 0x1, &(0x7f0000001e40)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="1000", @ANYRES32=0x0, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x84}], 0x4, 0x0) 2018/04/01 16:10:54 executing program 1: epoll_create(0x5) socket$l2tp(0x18, 0x1, 0x1) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) 2018/04/01 16:10:54 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x6b, "af39e8903d5af582234039bcd2fb45a45c7887beac145dc81a0b37aefa3bf4f2b6a173c038a495c4d4152c034d44a904aa9905b22bfcdd5efd997cf676f0a6a2f6f07bbef65c0addefb3eae97eb73efa615bb04d1410a8bab4557fe000f9111206876e518aa756b8725844"}, &(0x7f0000000000)=0x73) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[{0x9100, 0xd60, 0x1ff, 0x2}], {0x8100, 0x1, 0x1362ddd2, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/01 16:10:54 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40013, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r3}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/04/01 16:10:54 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="2300000007cf34feb01066b9efd7ee6e98303411a9752f8438e0feabc13a3a76ac7cffca0f4324"], &(0x7f0000000280)=0x2b) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x20}, 0x8) exit(0x0) get_robust_list(r0, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) mknod(&(0x7f00000004c0)='./file0\x00', 0x8000, 0x6) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getuid() syz_extract_tcp_res(&(0x7f0000000300), 0x6, 0x9) r5 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, r4, 0x0, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000400)="c73d1d0fb0014b83ecdcf4ca3448645f0b2431326d3fb82bacfea5908fbd83d8dcae346629c3240513bbbd3e362aad83f3a3e02e4352606ba614dc10bf23fc286a23b7aacaf656cb79d26d7a66214d5c13e93011842ba0e2f53a16ed85555f689717c2ca99af480dcc27b1489422d1a142f6bf7e90606ec59ccde7e9470d5709e0f2d79676ad834ee28095fb9140a4e2afc72764cfd8374251360e989c189291caacd33269ace32451c58096ea264e39f7b83e7100f2995329") inotify_init() perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0x7d1, 0x80000000, 0xffffffffffffff81, 0x9, 0x0, 0x1, 0x1, 0x4, 0x3, 0x2, 0x7fffffff, 0x2, 0x6, 0x8, 0x6, 0x7, 0x8, 0x9, 0x328, 0x3dd9263a, 0xf85, 0x9a2, 0x4, 0xc5ec, 0x81, 0x1, 0x101, 0x6, 0x4, 0x2, 0x1000, 0xffffffffffffffe1, 0xfff, 0x2, 0x2, 0xa, 0x0, 0x2, 0x4, @perf_config_ext={0x401, 0x8}, 0x2020, 0x7, 0x8, 0x6, 0x7, 0x4, 0xe29}, r0, 0x4, r3, 0xa) 2018/04/01 16:10:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x35a7) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x2000000000007) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420201, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x10001, 0x1}, 'port0\x00', 0x80, 0x18, 0x9, 0x1f, 0x4, 0xa5, 0x6, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xf6}}, 0x3, 0x7, 0xfb9f, 0x10001, 0x9}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="82000000226fd7d9fe7775bdda3a5b814fb9e047f7525a562f9e951c95725bed57d1f764d5ca1261b8ae7049ffca07ed5800bed69656140536cb1d247a34e8b49751b48ad1c6ff72106575d1ede804ff163f68e209adf4181242db5694ed559881299fc2abdc3500353d218dbe21e59fe7d6c54e55126eba516083000000000000000000000086d0078a351feb34ead3bb9b348caddf6cf66e306c816235e13892cb02656ceb13f2aee0b808c682a30266d11a17de206f2c0d0cf2878fe28ea82d6e58bc40385e81dd613d86645c1cd11ee2e5292f4b06bf258f5c959e1f67ed193a048e765297ce88d71a1503ff"], &(0x7f0000000300)=0x8a) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/04/01 16:10:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x205) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/04/01 16:10:54 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x1, [0xfffffffffffffffd]}, 0x6) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000100)}, 0xfffffffffffffffc}, {{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x400000000000172, 0x0) 2018/04/01 16:10:54 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[], {0x8100, 0x3a2, 0x8, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) 2018/04/01 16:10:54 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x7}) 2018/04/01 16:10:55 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) timerfd_create(0x8, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x8, 0x7b89}, &(0x7f0000000040)=0x10) accept4$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r3, 0x6}, &(0x7f00000000c0)=0x8) 2018/04/01 16:10:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x82) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x8) close(r1) 2018/04/01 16:10:55 executing program 7: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) 2018/04/01 16:10:55 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="81fa12bdabe59064d259a21f257b827d8805dec709dc2409628b59cd8bfc532b22130e8c35862ba9c24055c63e710c3af1725666edbfe2d18a92e1c0bcfaa6ed6d93f85265a138ad4d53600e4723373b3344e9dcb32270fc97bac52116977b6cb3457f228b9e5de0451028608e89c8f555b13431a76b67fe94d81894c442896237745f010dbb0ccb2d872972e95ac9429be439418a97b68fc78c8000c13069451e9163e9225807491eea32c2c23324f4a537eb5557985bba851a43c6d002a89e684d6601e87147716fffc8e4e3ff91ebf363f9fbc0281bdf82c399f8dbb975dfd46b", @ANYRES16=r1, @ANYBLOB="100026bd7000ffdbdf250b0000001c000200080006000300000008000b000a00000008000700040000001c000200080003000700000008000b00000000000800050081000000080004000000000008000400ff0000004c00010008000200af00000008000b00736970000800050004000000080005000100000008000900740000000800010002000000080009000600000008000b00736970000800060072720000080004000000000020000300080007004e240000140002006970366772653000000000000000000008000600000008000800060006000000080006001f000000"], 0xe8}, 0x1}, 0x20004044) r2 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) linkat(r2, &(0x7f00000001c0)='./file0/file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x2) 2018/04/01 16:10:55 executing program 0: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x14) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000300)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = dup3(r2, r2, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000880)) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000100)=@req={0x40, 0x5, 0x3, 0x100000000}, 0x10) 2018/04/01 16:10:55 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x13, "0a432f259283d668d17cd8feebc5f49ab9565e"}, &(0x7f0000000140)=0x1b) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/01 16:10:55 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) gettid() lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000780)) fstat(r0, &(0x7f0000000800)) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000001100)={0x10, 0x34, 0x0, 0x70bd27, 0x25dfdbfe}, 0x10}], 0x1, &(0x7f0000002340)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}], 0xe0, 0x8000}, 0x800) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r9, &(0x7f0000000240)=ANY=[@ANYBLOB="00ec8f8dff7f00009982100000000000010000000000"], 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000000, 0x2, 0x0, 0x2, 0x1000, 0xc29b, 0x3}, &(0x7f0000000280)=0x20) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x3, 0xf634, 0xcc, {0x0, r10+10000000}, 0x4, 0x7}) fcntl$setstatus(r9, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) fcntl$getown(r9, 0x9) pwritev(r8, &(0x7f0000000240), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd) 2018/04/01 16:10:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x6, 0x7ff, 0x0, 0x100}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/10, 0xfffffffffffffe7d, 0x0, 0x0, 0xf0e0e0898a9cac83) socket$inet(0x2, 0x6, 0x1cd2) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2}, 0x10) 2018/04/01 16:10:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="004000000000fe048b0ae3faa7bc7988ae48f1ea"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x1, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/01 16:10:55 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'ip6gre0\x00', 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000003c0)={@mcast1, 0x0}, &(0x7f0000000400)=0x14) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000980)={0x0, @remote, @loopback}, &(0x7f00000009c0)=0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f0000000c00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a00)=@acquire={0x1a0, 0x17, 0x0, 0x70bd2c, 0x25dfdbff, {{@in=@multicast2=0xe0000002, 0x4d5, 0x2b}, @in6, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0xffffffffffffaab9, 0x4e21, 0x101, 0x2, 0xa0, 0x20, 0x4, r1, r2}, {{@in=@dev={0xac, 0x14, 0x14, 0x4}, @in6, 0x4e22, 0x7ff, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0xf7, r3, r4}, {0xc1, 0x9, 0x963, 0x5, 0x3, 0x100000001, 0x2, 0x10001}, {0x6, 0x7, 0x4, 0xaa9}, 0x8, 0x6e6bbe, 0x1, 0x1, 0x2, 0x3}, 0x9, 0x4e0, 0xfffffffffffffff8, 0x70bd28}, [@offload={0xc, 0x1c, {r5, 0x1}}, @policy_type={0xc, 0x10, {0x1}}, @ipv6_hthresh={0x8, 0x4, {0x4e, 0x51}}, @offload={0xc, 0x1c, {r6, 0x3}}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd29, 0x70bd2d, 0x70bd2a, 0x70bd29, 0x10001, [0x9, 0x4, 0x4]}}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd2c, 0x81}}, @coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@flushpolicy={0x10, 0x1d, 0x801}, 0x10}, 0x1, 0x0, 0x0, 0x20008081}, 0x40000) 2018/04/01 16:10:55 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b808004500022200000000ff009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) [ 208.091383] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2018/04/01 16:10:55 executing program 5: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0xfffffffffffffffd) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000004, 0x1, &(0x7f0000cc3ff0)={0x0, 0x989680}, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) umount2(&(0x7f0000000000)='./file0\x00', 0xa) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) [ 208.171497] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2018/04/01 16:10:56 executing program 2: creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x56, 0x400}, 0xfffffed8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r0}, 0x10) 2018/04/01 16:10:56 executing program 7: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x400800000010d, 0x82, &(0x7f0000000080)="c82fc00eab", 0x5) 2018/04/01 16:10:56 executing program 0: memfd_create(&(0x7f0000000440)="b8247070703027292c00", 0x3) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x1, &(0x7f0000000240)="93783876c23ee6edbd1531c8ca929f35c9a68ca783b5da6592b2f9f28b21b4ff34bd7176b07145307575b4250438d9c571db94b7d51db389f800899ee29013ed47cefddc0c638b889747fab8", 0x4c) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0213000002000000000000000000000024a59bfc752657a49387b1051b653465963c0c59f08450c52ff73270320d3bc6f05fc2be22420f50fcf8900a5acb4088e9"], 0x41}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x2, 0x0, 0xfffffffffffffff7, 0x4, r2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/171) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001480)=@buf={0x1000, &(0x7f0000000480)="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"}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000380)={0x9, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) 2018/04/01 16:10:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0x1f, 0xe6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002fec), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2a, 0xc0000) ioctl$TIOCEXCL(r2, 0x540c) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0xbe0e, 0x4) close(r1) 2018/04/01 16:10:56 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0xfffffffffffffff7, 0x7fffffff, 0xc00, 0x9, 0x10}) msgget(0x0, 0xb0) 2018/04/01 16:10:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0xdf92, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="b4000000400000009c000000000000000fa000000003000000000000000000009500000000000000d476d3526f58807fd49175fcc455044cb4178c1787dd23ad27b81a92fa53483d84368f55d8"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x20080) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00000002c0)="3c46f2d8c2b47c1955f9935e9969b7d2dc86ec22f57ff662e84f4874e17dbf34a7133b17bc25bb9543511342c216bff2d4a114eca40d731e21a23a69722d02f1f2d21c30d81d26dd0beba05eec86a49f031404f2d45128a6bec04c07faf2f062b20dff4f8c19f14762df93e1a7493cb3383873688a42a18777a9e53a9853ef92fffc4d37e4871f7fcaee0637", 0xffffffffffffff18) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000280)=0x7) 2018/04/01 16:10:56 executing program 1: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x10000000016) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000ff8000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) 2018/04/01 16:10:56 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x10140a, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x30) r1 = socket$inet(0x2, 0x3, 0x800000000000c) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x218) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200200, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x4, 0x10001}, 0x10}, 0x10) [ 209.270907] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/01 16:10:56 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2000000001, 0x2000000000000095, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x99}, [@exit={0x95}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000280)={0x25c, 0x1, 0x8, 0x666, 0x401, 0x20, 0xc000000000000, 0x1f, 0x28c6000000000, 0xffffffffffff7fff, 0x7f, 0x4}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0x17, 0xf2, &(0x7f0000000140)="adabdcb34834885d6d9fb23909d1e3bb90857cb3cc754a0b75fec154bbc0a9552d01bfd18a9727c9626138b56fbfaa9b7e291ebbe840b57f908f04577e793dbc1b88ddf0b1947bfc34e2619c70966c27441b9a35444a093af345092505537804f475027643ebc092bdf09fa07eacea3b72545bed5d1e0c7c522706cf79343f21cc34e4756f33f9ea777f0cd0fbe38d3e5f38b6f328151958c080e60c6ecfa3b4f4ac3c7188b0b489db0495e414b87326039e34fc78ec4c22d327a1eb4243ab50ccab8f628fc62266ece839013902c34c056e847ad7f398fa8b3e9d3a8181ca3c739589e00cf1b6111c3fefc4e1ae931295c6"}) 2018/04/01 16:10:56 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0xe7, 0x3, 0x100}, 0xc) fstatfs(r0, &(0x7f0000000100)=""/158) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) fcntl$getflags(r1, 0x401) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x7fffffff, 0x80100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/ip6_tables_targets\x00') set_mempolicy(0x3, &(0x7f0000000440)=0x7, 0x3) r4 = memfd_create(&(0x7f0000000480)='}ppp0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) pwrite64(r5, &(0x7f00000001c0)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x5e) close(r5) request_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) socket$key(0xf, 0x3, 0x2) pwritev(r4, &(0x7f0000000200)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x7f, 0x30, 0x0, 0x9}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r6, 0x3}, 0x8) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000000)="78bd2150542e39df3ef4e0fa8ac16fe096021e7dcb842c27a006574d0e571bde1498b4c046") sendfile(r1, r4, &(0x7f0000000040), 0x102000001) 2018/04/01 16:10:56 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 209.313327] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/01 16:10:56 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080)={[0x36, 0x36, 0x36, 0x32, 0x31]}, 0x5) 2018/04/01 16:10:56 executing program 7: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) signalfd(r0, &(0x7f00000000c0)={0x6}, 0x8) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000100)=""/155, 0x9b}], 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f000035dffc)=0xfffffffffffffffe) 2018/04/01 16:10:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/rt_acct\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/04/01 16:10:56 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'gre0\x00', @ifru_flags}) 2018/04/01 16:10:56 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000080)) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x3, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/04/01 16:10:56 executing program 3: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x900) syz_emit_ethernet(0x102c, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000001080)={0x0, 0x4, [0x944, 0x715, 0x109, 0x8000]}) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x1ff, 0x2]}, 0x8) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/01 16:10:56 executing program 7: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000080)}, 0x10) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={0xf72, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3d35e621, 0xa6e9, 0x65, 0x2, &(0x7f00000004c0)='bpq0\x00', 0x2, 0x1, 0x7}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4, 0xc040) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000300)={0x401, 0xfffffffffffffff8, 0xac, 0xdc, &(0x7f00000001c0)=""/220, 0x38, &(0x7f00000002c0)=""/56, 0xea, &(0x7f00000003c0)=""/234}) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xfffffffffffffea0, 0x80000, 0x2, 0x400, 0x0, 0x7c, 0x801, 0x5, 0x7, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x3, 0x2, 0x7, 0x9, 0x2, 0x3, 0x6, 0x200, 0x5, 0x0, 0x6, 0x40000, 0x4, 0x5, 0x1, 0x1, 0x0, 0xfffffffffffffff7, 0x20, 0x3, 0x6, 0x9, 0x0, 0xfffffffffffff001, 0x0, @perf_config_ext={0x8001, 0x9}, 0x844, 0x8, 0xfffffffffffff91d, 0x7, 0x3, 0x20, 0xffff}, r1, 0x5, r2, 0x1) syz_extract_tcp_res(&(0x7f0000000180), 0x3f, 0x463) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x7, 0xffffffffffffff61) r3 = socket(0x1e, 0x2000000000000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/01 16:10:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x8001, 0x8000) r2 = accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0xffce, 0x80000) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xe391, 0x141000) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000100)=""/220, &(0x7f0000000200)=0xdc) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000)=""/2) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000002c0)=@get={0x1, &(0x7f0000000240)=""/103, 0x3}) 2018/04/01 16:10:57 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/04/01 16:10:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$TCSBRKP(r4, 0x5425, 0xe4d) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000400)={'bcsh0\x00', 0x80000001}) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/01 16:10:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2200) ioctl(r0, 0x2271, &(0x7f0000001000)) 2018/04/01 16:10:57 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be2b31eac75c34f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21}}}, 0x84) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/01 16:10:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002200)={0xfffffffffffffffe}, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x276) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000290000000000d0256b8d181f8109fc91c6f447551eb43ded75a3af4d46ca0d078516"], 0x10}}], 0x2, 0x8000) recvmmsg(r0, &(0x7f0000002100)=[{{&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)=""/172, 0xac}, {&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f0000000540)=""/230, 0xe6}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)=""/59, 0x3b}], 0x8, 0x0, 0x0, 0x10001}, 0x20}, {{&(0x7f00000006c0), 0x80, &(0x7f0000000d40)=[{&(0x7f0000000480)=""/63, 0x3f}, {&(0x7f0000000740)=""/75, 0x4b}, {&(0x7f00000007c0)=""/204, 0xcc}, {&(0x7f00000008c0)=""/136, 0x88}, {&(0x7f0000000980)=""/193, 0xc1}, {&(0x7f0000000a80)=""/236, 0xec}, {&(0x7f0000000b80)=""/243, 0xf3}, {&(0x7f0000000c80)=""/25, 0x19}, {&(0x7f0000000cc0)=""/95, 0x5f}], 0x9, &(0x7f0000000e00)=""/126, 0x7e, 0x6}, 0x7f}, {{&(0x7f0000000e80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f00)=""/140, 0x8c}], 0x1, &(0x7f0000001000)=""/25, 0x19, 0x3}, 0x100000001}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, &(0x7f0000002080)=""/108, 0x6c, 0x9}, 0x1}], 0x4, 0x12000, 0x0) 2018/04/01 16:10:57 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffffffffff80, 0x4400) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000180)="e65b4075dd296b4274c84ce85aa4eedc19df3a5a60d4054c9342e9eec750d85a5ae59be9823f3037f3f1ca1213c13e2521540d98ee80a131d3a3f21c10b497bfea6fd02b03b21b864d6262842a28ba62a113a6ca89cfa8f30c9d5da34401074c3926514f0e9c784f1fff4435e601704ca786838a2a5566ffe19ddb84c57a7e6c7efa5edff628f4ca0a9fbbc188a1462051ecb14664107da2be98dc85ed0f3e02eea07802a60653e40528ed9074234cb381307cc5262723c65edd48c4744f487dfd859f2ec4a77c2f83b57b834787747e9bd0208b7dc37fbf22e6d70c70f6fce17f6f719c79be8723657ab64ba308745d34e84d92") mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x24) 2018/04/01 16:10:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB="b4e8ffdf0000009500976469ca8428abf970f36d5466dbd36c2cb5f9516cb8f0ae987e4435598cac81022b00d1b715b9e8e6e0e85c5f609dda34b5d704490bb8a2063be574e23f4d05e3d2a942f414997cf36b407d2fe510add8e57dcde587f77c0d0569c308eb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x1d) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/01 16:10:57 executing program 3: syz_emit_ethernet(0xffba, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000009078ac14ffaae0000001000000004ed61533eb21eb4f16356373f0a76c55074aa5fd5da5cda21855d627d89ae0025123a40329a300ed761d3ce723a17a5909efdff49987bb2fe529abff679e6986e971f8f4300efc451f75335987d575dc3a230be887dd44033434146ae27d9ee67b8fe580c43b2cca5b2fff8b081289b99dd9ea58f1d8bd1f93917b302750f13f26584efd3c", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/01 16:10:57 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) sigaltstack(&(0x7f0000ff5000/0x3000)=nil, &(0x7f0000000080)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) madvise(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x8) 2018/04/01 16:10:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xc4000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) setuid(0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0x10000, 0xe7ee, 0x5, 0x1, 0x4, 0x400, 0xfffffffffffffff9, 0x6, 0x1, 0x353f3857, 0x6, 0x8}) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xe1, 0x6, 0x81, 0xff, 0x0, 0x9, 0x1051, 0x8, 0x6, 0x80000000, 0x401, 0xffffffffffff7fff, 0x18320000000000, 0x0, 0x200, 0x4, 0x5, 0xffffffff, 0xbd0, 0x61, 0x9, 0x8, 0x8000, 0x643, 0x5, 0x1, 0x4, 0x6a0, 0x1000, 0x6, 0x2, 0x3, 0x6, 0x9, 0x3fffc000000, 0xfffffffffffffffc, 0x0, 0xfffffffffffffc01, 0x1, @perf_config_ext={0x1, 0x2c1}, 0x8204, 0x13354590, 0x529c, 0x1, 0x9, 0x1, 0x1}, r2, 0xc, r0, 0xb) accept4$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x0) 2018/04/01 16:10:57 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x3ff, 0x2, 0xffff, 0x43b, 0x3ff, 0x401, 0x2, 0x1ff, 0x800, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x4e43f13, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x64, r3, 0x100, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x488c1) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000c34000/0x4000)=nil], 0x0, &(0x7f0000000080), 0x0) 2018/04/01 16:10:57 executing program 2: mmap(&(0x7f000040d000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000002c0)=""/218) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22}, 0x1, 0x1, 0x1, 0x2}}, 0x26) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchown(r1, r2, r3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000280)=0x1b, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x401) get_mempolicy(&(0x7f0000000080), &(0x7f0000000140), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) 2018/04/01 16:10:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7effc)=0x9, 0x4) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffff, 0x200000) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x400000) ioctl$KVM_NMI(r2, 0xae9a) 2018/04/01 16:10:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r0, 0x80000) inotify_init() ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000000)={0x2, 0x10000}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_netdev_private(r2, 0x89fd, &(0x7f00000001c0)="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") ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[]) ioctl$KVM_NMI(r3, 0xae9a) 2018/04/01 16:10:57 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) sendto$inet6(r0, &(0x7f00000000c0)="04f120ef6ae2331fc4b8f4594b2a7d31550da9bd654c793a29b49573852c4243d4264e4b402ee750a43da34aa35fa6cedf8d8f", 0x33, 0x80, &(0x7f0000000100)={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) syz_emit_ethernet(0xa, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="ab68158493bc952d8db35807baafb8f6155076541e3a4425a57c387af0799f4027637484ce08eaf0d6d708aca1529bdb1cf1d5f36b4707f0fba30bef05c47794a1343aa799a87e775c2afbf347168b678f05495d7d1fd3faa92c4038f3c9ca7f6331901792d475d6fbbe0e951413f015c9d9058c51dd93ebf4353488f814333ac533d3ea3f8659bff2af9ded03183d54e7f5650650e8eb0d31a38e868d5388623db025ab5cc365ce2d34cce4dc4c46348c22ee322023f9113089b228f25cf51324f1af68633941ed8083bf8058451a7a1a9f63118704eb5fe9ac45ab36e82168aaf1abe6bf22460df134a9a25f48360f", @ANYBLOB, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYPTR64], @ANYRES64=r0, @ANYBLOB="c496c11aad9d4db9e9a6d0cd7150113d6d582f2e0c8f61edccfb0964ba013362b9027bd22ff60bfbed8e8269d0c63c1b7f47927b9fead853f63e2dd7024891729326a19cfa0f4fa127bab1c13135a5f915ce7e288830267e48086a243cc61fd74001c93741288d600c0a158995edbc01f38d3b4821eae60d5b512003e8"], 0x0) sendto$inet6(r0, &(0x7f0000000240)="e7a85cba3608eee47d1af4c380ba152b2e727997037f37fb3d6561cdfb54794990655f1d64e0fbd1708451d124fabaccb170741fb50112c094e845e3e2908b5087fd5706bfb3a78e22526022b0e2b59dcfbda73a6583683a2b47333271789ce48aaa616656c88151743a4bb75d84f5e1fa59ebe723b324b6519999c84d2f3ac5dda3bd1bae5dc2582f39f428ba1cb36e76ed99f2b4eaa1a4dc4d1ad645bcba1a9d2f71a19b7744aeae7580cee16e470eaa9f3d6662a3d3079f17c44d439fd98d0f0a96bbadcd1d6798062bfea47347622bf5c251", 0xd4, 0x40041, &(0x7f0000000040)={0xa, 0x4e21, 0x709, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0x9, 0x10100) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000740)=ANY=[@ANYBLOB="0900000001000000000000006459075856c1f7df772d2f17000000006087000000000000270700ca0006000000"]) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000540)={@multicast1, @broadcast, 0x0}, &(0x7f0000000580)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000780)) ioctl$TIOCCBRK(r2, 0x5428) socket$inet6(0xa, 0x800, 0x9) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000180)=@ax25={0x3, {"f57b45efddbd60"}, 0x24a}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="fc782b1ef9f393afaeedfb20dae92605feeac0ad46548942db5828ec8327dd40b25c5d71947e11c2746530b12bc2ccccc2fd74160222b257fb5a76fb996621a1cc788ff73afac4d5af98a6695cfb692abb8d6ac2345cad10d9a9b48f9dc2a1b5a3f61072018b4c6e6c4aa6de0a220d7bdd97646991a537088bd812ff1ce27619aa7025237f912c40ddd6822abbbe060080478db49833a0fe9c70141bf521afef2381034799b474e58ef5ca9ed379fd4bce0d12ab2fc3f656f6850b27c2b98bab5f90ed0364a00d8dde870fc116ffb397", 0xd0}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000600)="ebca131f4c069a664b9ea9e32e14d7434ad23b635a6f5ed8e72620bad0d2be62d6d3754527938a477cc96cba0d9d563e5b0574de0e629597b35e9c1e1b17679361220ce08c985aa19a64de4db3afd4afa02513811ec19340baa93262f0413f376052e2f190c51d73b410bd2fb4b199bc47e0db080b4ef391e754d80b613e9e4f84e8aede11b2f4d461ec70c72eab7103595ade158ae07c3bcf23c9373f67237b73bbee78720be82bdce3c90f56eb92f242d0b1c490ceb8215e9620e43e0b3de3935e14fef68d2e504c21880c6b4f86c699191fdcee65af1f77a9d7d8f66273c5ea479e54089fe2dac366e41622", 0xed}, {&(0x7f0000001b00)="bc24863d08283e3035b0f2a59a2bb21baf126946579149fe66d1ad7487d20caec6ecd967a71d7e7020dc3194ece7eb81255b17f65a3e9d0cb9d3906fe07e15a7656a3020ed234336e2989f5013190ff95f5c9f30dc3fdff3749f1267477679c26fbb2e430b30105a4e3fdfc8300d32996d1344b0fbbfdde1bbd820efa0545a1350514786f75b53ab844b04b454fac4da059900c531721926ba42d97bbe986a7bb93bd69e77a532a8d9773fed24cd038dd95eb351da9f3757904df2bbf519c67c2fb3d612289ff202ceddf31fdf3622316e132314348967b23cfc08ca60a1be335d2ee9aa8a99cf7f05d6fa8db73b7f901705b97ab739c781f31b3d73ef9d8288734a3b6ef4013d43247c7afa59f70a9fb85fac8b0cfb7febff8950e9cce1fc8dff47ec1bbcaa64d3f2c73e6c8be74ab179fc3225e43ab3342d6726f383280d74ad05eec3457141c109f12b87397489ad54a6f5f0a92f2de356b0f5bffb6eda8d56c6f78ec52425440462f36574365c67ae3ace4e9011ca77a5ede9c3f745e475e33f4fa80b6b1db5c8e2f9dbc07313bce924c78dad8be59b274db8bec1f25103350a0edfd49308b1da19dff796d600fddddb47b62b1000d4433d558ca1d4a1b32eff7134709b337711397f54ac3659fddd8195c7a3eebd66b7de9b23d391cfdf794fee2c1f837cf89991d4132b9e400eb745dcc8bb3c8ea3e1f146c2bc62ac82ea72e4cf0498b5025117e574b256c1fdfb2f39b3e0ffea692008458950448afce18810701cdbb4a04a95a93427d71ee0205e5ceb114ad8b41f134f4ad7db6e114a931c0f1349e9d3abd63fffe9e69bd35ef5a443cbe4541b8470d541aa6dd546d1dbe4fe19e85f6294495690eaad8a89a0bf0d4f1f0e228c16b1d77a3881e5235488a2756c0e82eb53d782d5aae2c60ad1fa36a9e7a878d6895951d959d51a78271944b5b1f0c2c733c79dcbd8d1ebb160d43aea1eb3867d50ec80266e109970b90c1f53e73c6a4f132305869ad46d0ec673af6df34d7cee50322920a9064aaa4f24078d22f69941b1bc93ef1d986bd4797915209f39a9373b720c93ac961af9498de4546deee4671b20de6b8fc0f086e19dc3be6e3cef465043d3da8e78d3f0b1d1426152d302b847132825bf7376f910059d45f9838df19d535f09d5e60b7c0e0a08e784e1cade8a1aa10786576b8517030dd348dacaddefe9492e9d6c6e0f1d9963984409277997ff6a2e38b40c8da57e66f0fa98d35febe4322271e73b8ad18cdac9f983e21553541d636183325e1f86ad86b01f43af537acb05fdb8567410c0be7b1b286981c8b5e18b4de3836f1e1c0aede4ded419782986993ab25e42775763000f44f88ae04452f55dca7848ab885bb065b2b3103cfde6fccb7f4a514e151bbad9110345d1490de994bcc333ce17b2b5190892c18f6a7a55e26e9ba1df8758e9b3a7ea83511a6aa36aad94f7d591440f646ec228a470ad803f30731e8552d1345aa1b40180cf987f11e876b0724699e54f1039b997e236fbb68f52ef48fe31bcc8767c278272678ba716f4c3c1ebd2c4231285abcfd1dc5d6932da56f8fbd3126cfddd1bf5d45dfc845e6a693e574d43972f724781dd88ba73c2b0ee16b6ee83cbae381ef495195afa8fc85be82e77ec14d2380228a39ff53ed0947df13c95c0d099f2ef859279b5eb998bb569b4048a606f44eef19ef68bf82329554b031b23d544406962ceb97147c43cfe0184a6820f32d00e3cb7be8a7642edcdd04efec7bfe79e07e8bfd291df92891b4c85bf036351e78c9e222367bfae34ea4d12cc63a6dbcfc5882d355226ce1ffc751a72779d3a253b70d240d8b4031e4d04f5e42c4ccfbdd64ba9f64754ac3f3a9135c0c581d6900433a9f042865b92c6d579d4bcdce952eb752ad254942264cb685d1fd0f671aeb79a8e051421c20f3e51a64040b20879a0cbae3c6b1e5ab9bbf3bbba414e5b442d5fc8afeb75584f1b3b80b99f179ae7ba5ba903482ee9bbc0f3b3fbe806599fd671549fee40050bd666f115fccedeb1c31dcaaa254daa55ac80ff10de9b9b77e1d8cec116225aa8a94fcc4c489388e8dced5ccd2f4005b0cfd3b2f315bba9a32c4d95f12a59824e0e8bdc4ea006f2472463591a200ea9a10d537ed5aee70296f181b4c5d04a360699dc0a00db2bccd3b0427fae714a431e530757ffb1417af448ee0fc66f0584109753d81b82bb95c5057fc2c79ea32c4bcad65fa549deffe0fad332a6c2c69efe8e50adf099d6851c614e409384fe498f60de872fedc46eaae155f080b4c230c34353c147d378e0f5ffd104326fc2b5b9e5cf95b6a5ae75301e11792e7b9c91783e0dc5f014e3025dc4fdf747c1d3ec08c162d46508b050547e9c92a5b9d781d804bf246fc35f83802248d9df470435c8cdc238b6390f53898094fa27135827004da753127cdc79b76cb635cb46758cc3e7009c10e47706cf6ab9751740f2f1f3c686c235bfc4f4c797c167efebba21de373d03c962733ef570c7024f59f0a2269249e93ea548daf21b84fb69b169d5ec704de095614a70bbc54e390ba69474986956227ad5f582e35717a8800d344283111bfa5b2bb48ca301bd3e4d3ee090fa1c18d42664307c06c8b9a6c3855550b94a130fb153eabe12ba8472a753333334dc72aaebd5c89333320e8b43a683e22c385ec639e40d9d1c66d212dde673e003bddab3c202746c4b7bc808c08228dccb0a74cd8a71eb7307906eee39ce1d66b2dd3b369041f2023cc9a96ee63adb3c4d4162dff566350d3b1bb04eed0109147319730279694189f4552fd166456e12e2f309629560d720a716356521409ec4a8ff68b93c287e5fc02b14bdbe4529aeb2e67981ab3c1864ca39ec615530f0c6f84429520097412401123a71289c03464ea7925ac7da40c0bccaea45128c0b127e3b3d9a2929e9334ca8211b694cac45436c1c4a38357e98af31ed08d2d99082510fee699b611dfcb0065bd85e5be7819e4d9aed830d67c66e887d7e760dbc5ce9965514eadc20bd6e543a32e4f29652873b33725b2c50bddc2242d5fb482b937980117948f579d3a29c2999b08013beaad91d7ffda10154671fae6eca8721266b1bb8646660f607d556d102733818acc691656a2454b09ce492ba2923a96a9f80a003a9b26d472b0d0c1fe3bdafb7c2f943af29a727de72a705ce5d4d03d7e651f0b8f977786334e4a50e7c26f52ca7860ad3cec2ec79d2dd5dbeba7696c602b3720be9450abf99861212cca85a66b994ba7ddf8b0febcba5960d628581c40394f6fba4d6a353f72c7200b58c8718cefa7fd84e7ea130b99e061e385c5b3d9f0cc92e5109fd2945307198ddf38dfb6eb98e12b7cc0e9f136c7809aa314ffe0e14e837d993cbe859e2f284e62fe0e3a8cc3776ea75354ddb82bd8d46d978662fbcdd5ead4751af3415f3cac3e32f8bafa4957a6da5fd811dd45fda76d891110ddac3ae44e42d1d081d20c571f420d7db717e2b69b7511e08c25ac87855a66c4c89393b5040ede8e3cff31dfdcfa68c96d8de673c8ec00b6391df1ffcc93190ba80d4f7722b1c9429ee6f0d8fe075dfa2f1c5be426b62ec6bc55293474a435cdf84c141640fb4efb59c87cca5f452d214431551014f7a18fab4376000cdb16fdad307bdf648cd98df20d46773a8f393a6f79d599105adc3fa0e61d822f52b4bc0ce62381476fd00f0e4b3c3dc7e850aef86864bd98d2261f37f1dd2ee0de453f3b2e2e1124f0e33a126a7e9324734954db5a642ffb3d38ba424cc3896733af362e30ad1a0135e699983a4d8f69286beaa9bd82797e3c5ea5e6603fc9d9d73b2dcbe93fe16cec3f932242f3739d2c012af5b75b131524bf48c919a9f3c7fb07cc171c6931646d80f8d5dfd8dac6becf9f388bcac977d91abc50611c81946fb390617e958af310893aeffba79cf7ddcef3b949e53f4132d71fb489cded817019c4bbeaa2a25a2626ac2c29655068063f02370e92c65b9bf51d34757b0f04e5ff152b446bf036f96a62507d41a1eb08574691d8331651e263f40e4ef32b5767fdae497af97d00969e2a8a01cdefe1822d2d1cba230fb01efd0de4ea26d3a724488be61926f90e44dbce70692e97a49749ee7ad2fc16c223ad9d83833096fb30c382944b14b18a207cbb8162482c51d8b09ede1bc585041441807a0a2dc3452d025ca74ca2931940c0b1acfffe0f02a98e26b6bd14acb246ed666aa2dda6988d1ce2798924e44fc3aa4d77f1581cf1c635849f8e8b0094b93b3924aea436625d21bb5d0e76af4e92cc6c0b9d1d4ab48d2aade9b9256fdadb325670dda3151608ee9cafe42e2372231368f1c0e0ed3f8efdd0dc9ea14e276c16b2d1c8a0faaadecaf795cac396d52a2a320c665558096dbf6c9311c824dc37afa370526d1e34f4040f43d14f55d82b2502daff17f132a5622cca955f20332f6d5a7fb33632942740156930c0640b0f1a56d651a47628d4558cbd3b394bf0bfc48711e6792b72bb94e71ef6b260a3aba19faac9fa6b16246b22fc79d4250c66602d91aee4777f0694cd8501ad0cf4e4235fcba647f5aba5dbfac50c0a3b754f5008b37a2eeeed47e8b954e4ce499da570ffc0d9460229e1d1f84cedb91021888dec8a3b7abf40a10c53c54ca88c467b52d363623e0d6ece37cb78ef87e4dbad38b2cc4b56f711ffaae69729aa825c0a6e5499745130411733e443fb073348316bdc72abb4a8d8375b04ed35d005bba854ec82aa9377a96a6df37350944b7fefd67aa328f7e9b7cd0e10db389cbb4555628faf27ef64ebf3f7bd4939108098bf3ad98ca8ec99614c7a1e076d37a95659db8973e503ae48c32977140c072c00001c5ecc4160a96c17f970d1293b60356b1224f463886423c9f236bf520d144307afafeeade541d313d2a4adf5e6e4cbaa90fa2f5f8ed5f99c23b187a8116d2be1e20839f289ef19f421b213fc050880511dd071d211c3762726539c510b906d4b330472f1703132ed646643519f33409e340f4ed257dc88013fda7f8ad1aca0880bcced9135833a612aef181b82a125ac6ee5b2ba4a5990a0166193abc65cc93970d8f7771ae9bd6df9bd6d78ef4706e27ee3cdcac8a66f0dcbfa93684664cef6d1899b26e105d4cb25cb01fa0fd2de3c5be207b073bc66e26af7c9f0a8778677bbe36d424cf57dda90a7a1775c92b3ac183c9a7d861c285f1d46bca8bb5f056d0cad5224dfae7d03cacf41e7a2dc462a4228b511997a172b749c82995e07a7e50e92776171cd6837c94607feb7e53f680a8aaf069f27f735309d49fd162a1428f510ad6592230d39b19ce2580c1c6c4638b869ee78b2c37f80eeed4d3805c844d82fc6eb0d847f1b0e454a5eb1af3c0eeaedce7d6c96659e1060e02776aba9b0cbd5be3359d6d31cdec4ec2c97c690c3d7d7732586e139066bfffb1256f7e085a5126fd19927a179596b4651e563f24a3931b24d7944cb9f66469b168900cf94cf091f487a09476b6191373bf49ce011ca44ebc9344fd41c96aeaa99dedb7006ef182d6ea795bc11c902116482f481f4dc4557ce829e1cb1bed4a2a8ba94c42f788ad85f165e5383640a8c8cbe66f76a599f47f59c8918eb074e2fd62312cc2c94e541bcfb5137253c5fd52f54936d1a74bdba56d66dc16fe5127f288f40947a4197238baff0647153480a81966c73efb268f5a103daf636b0c598e9740c2c78950509ca97e4cabce0620828bd6d70da69dc835f5f214e7141cd975762f4b6dbbed98bb3cf3faa3842be56c70", 0x1000}, {&(0x7f0000000200)="64aaaeb354d194372f6ce566cfd89c3b872cc11ca0d04a0e55ab88febf01ad748fe5616f", 0x24}], 0x5, 0x0, 0x0, 0x4004891}, 0x4) 2018/04/01 16:10:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) poll(&(0x7f0000000040)=[{r0, 0x8200}, {r0, 0x4a0}, {r0, 0x2000}, {r0, 0x1000}, {r0, 0x1018}, {r0, 0xa11a}, {r0, 0x10}], 0x7, 0x7) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='g', 0x1) 2018/04/01 16:10:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000380)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5ebb1b98dd28e231"}, 0x95f6}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x40, 0x0) write$rdma_cm(r2, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000001fc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02000000000000400a004e2400f0ffff0000000000000000000000000000000000000000", @ANYRES32=0xffffffff], 0x38) write$rdma_cm(r2, &(0x7f0000002040)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000400), r3}}, 0x18) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000003c0)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xffffffffffffff7f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r5, 0x7}, &(0x7f0000000300)=0x8) 2018/04/01 16:10:57 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) sigaltstack(&(0x7f0000ff5000/0x3000)=nil, &(0x7f0000000080)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) madvise(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x8) 2018/04/01 16:10:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000000080)="ff") write$fuse(r0, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x34) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)=[0x7, 0x3]) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/01 16:10:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) r2 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x5, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000480)={0x3, &(0x7f0000000400)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}]}) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x3f, 0x1000000000000000}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x2, r1, r1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x2, 0x7, 0x1, 0x6, 0x1, 0x7f, 0x1ff, 0x1]}, &(0x7f0000000080)=0x14) 2018/04/01 16:10:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000040)="b0e4ff9de218398f25661bfbabfaa0a627231864cfe9f522aea5a39708dc371b897580fe01b0b473d095741fc53b63dde59148dab1f63a7df488ad62e96809ac23d27cd95f46f75cc3b7d30853e395b0622815e11870ea401085776dbc1e9e998fffb1d1ab5a6ba645ef980dfb13d2f95898ae36f37db750dc12c63245fa4b1bdf6dbe1783a02ba989488f34eb323cfdc8", 0x91, 0x20000000, 0x0, 0x0) 2018/04/01 16:10:57 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002b00)={0xc670162da4b5a4d1, r1}) sendmsg(r1, &(0x7f0000004080)={&(0x7f0000002bc0)=@sco={0x1f, {0x70f9, 0x1, 0x7, 0x6, 0x8, 0x2}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002c40)="a0fcaa0fc633f8ba63e6dd13783b39f1a215ede8a7415e00ba086b196bd4680acdc627d519bde86ef20da0ce0696166410e5d4cf38c202dfd7ecc5e43489da60abd6005932c386162f233306ef852408aaa70a152811041bea42d9e8c239b33fcf4dcd200caf3e29ecd264cfb533ee750d9e13752efaf7f352ec08edb00883f8da7344cc25fb0a444d9bed8faf430172a86179efa1a55fbe0c474363aa599129d4a115b23c949c2040b8d06a7ff54e7074b931e752d1f0e693c512717a6ba7ba513ddad3e8b5d0acc0acb5a30d206b6c77e0a946e02aab34627bc2d98ac4919dfd5867e3406a001afa51fde9a75ebe", 0xef}, {&(0x7f0000002d40)="27329c0d6d7b5213c0e64e6ad865ee5d0f2d44f158df7eb7e0acb4dedfa857f3498a32116f32e431253d41a6f853360893b4f18e95383581ff53a481af7e550fec99dd8d7f0f66a2277d488fcf5e2c8a363e90467344f83e1d0aa7f1152de84d51e12f9c9e4a35e142c2914f4431b0221c7bf903d04b8eb27238b18c77022db28dda73809c7f9ea201be68eac6fb95c6a547809f986f8e01ab3aff77cef3df2fc39423c295941197943ba4efa958fa96316daa38b10400ea7367c32aacf17ef9565d4b572cdd8f", 0xc7}, {&(0x7f0000002e40)="cf9216922926e84a109709f6c637e464eb2aeba0fe33cf75459de51fe0031e23a7cd880f6231b1b62db52689674d65b36903a16fb6d45d4fb6dcec55906b1e0e6ff390476788ff21af28dcb972a3b041891b6b1dc1a6d24b47e355140e5a5e10cfc49a91b0f184210df93cd7b129ab625d747aa6fb547400a92a4968b09130693d94ed45b4794bf26845f65367b0b53b2bd26c82b17d162d03a9dacad1c77700ac1301dc04cee4f861a8629458ae1cbe553acc8935d3c60f05233b62d006971e8ba386f482cff4d962f331690b72ac42cfc5ff012b0c7b9a758042a277467ac6906e8851", 0xe4}], 0x3, &(0x7f0000002f80)=ANY=[@ANYBLOB="10100000000000001701000004000000cb9a2b2913b202a1a04696bb3cccef43c35c2afcdeecc0ccc67669fa9656c9621fb384c5040837c5fbc03f9101ea1924ed519b326f99d9a714416a99f0632d9f0bb357118a810a932aa5cf5b86477394a917145d32988b757201f3708976d024ee78eee9deb8db42310801facc9f0669c3b3038613d813e3ad1e2f9926c1cf0713b3dce405fd28d22e67ee23e80b13a56d3be8390c44f8acdce3ea954a83abe22e53e5f2ac7b7ca07d8f75b271a67a709b8996abd2710f8d4472f401ba4989a824b58bb2aa33f8176e2a721794788ad45900fc3220c03d667a0093b974975205eac30d52044991bb8db7f07341cfae99298a5f955d2db542ba2bbbf3879ab563856e8184b6397cf0975fb866317e8d06f75cea6f5bc4d41e1d9a4a6707cb7f627b74e8a2ff0b9e4ea63af7067a34f8cb20889e4bc19acedd0d7c60d7018febc55eecc96a264ec89d3b3703ff2d01fbc1dbb0a2006984173c00d5de80608631e7fc6c41c04eb192e1d2bd591f4d1831b5f3808f811205a02652c812f8c004846a54ed9fa38546a788284a044f7929dff2afe13ceb4737afde00e48e778b3571c60f71dc58f0e0a14863b8d04025b5a1ba5121e32c5a357a9e4fa66b2e251557bcfab7f5b36c78435ad527c8091015a79a77e84f1ca39bb81925686749c8be24ec31ce7ba32e74353e10a54afb6a05c8bb437fb152077d958423d2ad43daf185e9c4fcf7e246db44e345630686c54f11b510986f5d88841e75513fc14dbedf9a4c5b312974a52e8be32341d5ac370d629ded1efbdd24ceff78b09a6b6011ece03a9be688a077cd1669528dbe024e480ab255cd751a98c504f9b9031e4bacf135c65c06d9b6b26b26b78296911b4d4fcaf54326691fac0e7d59583bb8ef75177a51697745948a49ca9ce7915a13e3d92871bcf0200e3c5fedbbca93e3f4b3a6c9eba606f2c76d51cada84cf3f15bfffca1ade23ce0ff07b561449562959b7f5d98f33400ac2e43677aba751a038ce2c7e1a70fd3e088b805cf07904c0eecadf1cba4d54cd551acb6de781148b4f55dc6491271a0888e727211122fb3a947f16e8f60f28725dcd831e131399851fea556221735aa7c954566988563a65c0cf4ff7356a9b8b1991809c8d9fc35656c648b3f44d58644934e39505e3b6fa4a448a124d60fa71ff27b68a8d2fa00ead30bf850ac5fa7be6ce2d0fd0950e81469c03ab8f20d7512b5415b59b5872694fc939f72c234676347b868a4452cdfe98e6ccb1456a2bc8682b4b5c23934f4132236ee29bda08c3072f5927d81947695ca2ce9e865e855a465d05fc29f2cd9211f5ae68a49b48075c4b858ecbaf62509f9bf1e6c6871fe41cc0835d28d2a2767672e9abcc0fc2c21dc7855dca74b949613c5296d2080fa1c34f3209853b7d543a18a9d2cc9b8940148dc9a96ecc108c1785c6a274030472f869886f85caf23b5f4a21d03a18f355cd9248226db97fc8ab3441125cd8690e144297b03eb01e4375d676e96f1ebab82fb54a9ac2f5070d1f15ea35e5c2c9fb93be6921a6ab2eb2644f0c4656cc114d787dbc3aae5fdde4e99eb5a94a06bcddc2c1121055349b944695aeb9bc289035d9b0728a06da1ac0282f6386535e4dba1b63066aae85277a36a5486a9f646508ed372bc40dbeffb0531f04a87d8262a83ad446c37966d84ab7a4ad81f453d3a0f20b61feb62c11183f022b75c4ab75feb9c8723d1162417d9eef65e629edf03f912b3ddcb5638a92ec8eed3a144455574c679222455bcfcc2c3a64c453c3291ddd223ceed3181f7207e1e19578d28e50ad6658a32e3d0b254b164fe18197d1146374bf9cb9dcf34cf35523b0037b23b5390309f4c9be5ab796d7b35b825916719a959f882a43710c0d55f33036c3eb10d2fa23321cd6815762fb7a7c5dffcb51e2bae07b43a1e5c2327b3802557f3f6f1afc9bd04e47e5fcce3e00d71da4ae8631182b9a668f995c63958de42458b3a9c65a4dff29ca31718671e257d4abc396effef80b4e658072bec0b895cb9ad5652fa3c1b8f3aeccace113a40e6e78fe487667e4175987e71ee7bb503da1cba4fef508c1fd57289660e279fa58990b21aa794052b68fde60d9636aa1ab5055b6596bdc88617005a5bdb55a7088151c085c87a68e6a3b8cc42b6ffbd9eb22d81d6f7ae31e66e0a0ab3067b5498630c0d9ea9c33f42353908eabc03dfc1568a07beed4e6d1e76f5b526abfdc00f0c0c63d407dbf61d3698208bbf4e96e856491fadac0cd9e25c4a797ab25b627bfccc004009d9ca491fe2c6398dc299eee7f6172c4ba6b2a654536dc450c534b721a49d40c02631e098ace0f903110515caf86b3c2c8c9c9694b85d20f32da7efc03df10e25f11f50ff531d8508670a6c81a9da6565559209eb67c18e5c2ca060f62dde74ee3ecde7018d193b54a97bcee152b55c10a8978394bf41b2db495750c6531007eaf6892c8d871e9be8f46ff4eb6e6c53d0d80aa013cb759967facd5400fb65ea39096a195206fb5f8dcba03ed0b77c54231cd6908d013d77cd01d7ccd3ef579107bdce2d493f2b9ea33932b0e31a6bf93b30e700585950e2c9a2623260359e00d1a12c3874bf9ee3ff8ac171435161e8aa80fe1a62f384f35f658adc1488dafd8fcfdbb713ee31a9e8c074b9f925a11b266f540d2cf0951afae2b0a1f855175d6387a07e3423983cf9a30044fed3eff0d100c57e8c7e485a667e46bd3b6c6f74d576852f4adbc92df64250bb5c0eeefe3dd824311e676883b4c00ec03c8e6ee891135d463409c3f4a60facd5b8ea14c014a7fbd2db7fecd62f44b6ed993c3b187d93524dfc9e5517fc3427a996519dbc7d8fc68bc9309e36f30729ed3fa7a7db53b068bf866bc2917563841a0dae41b8e47524f9444ed1c960b81c8716609bf3ca916e4c28fb832be38205a1e99e3f46e183cda39fd29529c642eebc419535039d306c5ffe4e66e71973bd2747bb9b24beaa274338cf0b7a49969352c313d72a530377a1d33f464bf31d043cf9a66fd2abb1b639c12e9148254d68d7c606c45ade55b1993635eb412ecab4173c0013f4abc0a61773f94a442ac9b21c5162b7f7ccc71e0c06ad0a07a8fd56ad065b0a0b81af68d169c4467b7968be5d775c4ef8d7f8214413d4a0e6464eaee6c643aaaa9f43b9b1a991ce14b9eac6de8a562ad4f65698847fbc78eff7246a71d5f46867a50a39f6f649cf4845a423e7d7876fc3ad9ce0c5ded6b5a69dfd63ab871a1d0d20e5ba542747ea2ebe25c47a37dc133fe7a26c26766d7a3672dc86fdd9dbbcac9c5215030b7abe6e654ad2dc04f9a61a4d6aa05b2abe6e8e2e2637da2abdf905eb97e0702b63d7cee1d6c7be12ad95d43e28b3895a341e9945e9d5740a3f780a4739a3f4b300a7135dcae9e82c5137679079ef0f68eccd448157fe4bf2320fff8bc55619f29718b4f390fd144cca00f5a5d8091ad702dd49cefc3b056db34b5278cae1710f9ba0596d23d97b35d15899db6d667cbfab6e3f4bfe22b773286765583bf54e34b8ef9bd906f0974bdda10e223fc1edd531dec7c7ca2fb5a26a470bd5bbc51502c816ef6e3dd1a5de457944c2bf67b58a965f8fe6c6859dabd1cdff3d375a6a66accd9029e5f2ae208e3bfe5deb4c902e5b0b8d645cac37e7d38537a65343997b29ba103a14e43a4ffe9011915092ba928ce4692d92b613aa03e6698bb8e5618558037771d2894cc6545766dbfdf55d3265f0d56c64667a49531207c82c0d8f416260fbd4a633329ba575dcf0362c8a95536cc3765b9818fb6e1d7ee20e16839760144fd12745ad3fe8254458597e3228a0b844dfe7eecf9fcd2b31d9e28d16e0525efe2944edae65f06cb4a055e793667160d31195b3f45b9197279b50f3837ca4c5e8ce378345bb09c53b74200a1e568d1e2ca76fd25cdec85735d72f76099179d671285a5203d2e3b7cbc20ccfbfecc4eae800e8510afd470b9349193ae12e38f3c6dc35bf5d85cd25e1d3de1da0b9159383e3d49081e1da4fd5902c00067ae53995d38f21a28e7067f4f42f433abde5ab9014927c993489e5865b5098d85ec674bbf09d6663b08ad9b530315f836ef9039a818eefaa2280b87ebec61cb38306e038b17f944e2ca58988654252706bc8504ac79142df84b0a87157ae9491c5683f61bd1c65d5839bb9382d509c44b9df3a4efdca2d2145105840a830186008f06ecaf265bc1ce843567575f87bd2f0b5d6693d914f24d819f51fc54769355e40598d24490d447e3a91001468a574db7af0b82ace370f1b0123b7c29cd4fdaf53a16ae6a8557824d7d33e48b46944f5cc7f443463bcdaceb464c76762663ce3b63010b959723c6863b3cb3ea74876df40f066ff439b07997b0b6a9ab369f6a7a9bcef6194e2b2c1a3c815176ef3c7c0aaaadc001a8b075e53956abd0b0ea1789f8b89e59de05ab36e0eb845c316137eae466b82762b02357e8a16fc9aabc6302c892d80842d00386e7f0669fb564b0e9e8444855db77c21a1ed2feba8dbddaa25e88a5fbbcb92ce24c249d1fa59272eb9d16d0473301fe97a0534e112b2119cbd46bc117716f3859c77343ead9d5ad609c5cb3f58eff57ffa4b2e917377cd3561b1ab0f60c3eada5df6e545e1d1fe98cb13cfe8cc61f8a28ba9831e2aec4ce4ffbad1ef607b66f730557c0140cf0d9e57987142d577e5454019ad10d5cb59a754ca9899121222db3b79051d4f05dcae448941b67d5dcdce0f8b5f2c222ac52ba539beae729956115eb68f8a94c1c073c5d6544f33e1b18b18e9af449d688541a72bc336622e5dfb162f67778ccaeb7653778c623698ed91cf0147c170b4345c6275229131d3b0cf6b605de51a4b64dbc3b07d0211161eea78341f3269f1d130382467d3a70045fc89a6d14f3ee399b355c60d2ccc45001cb3ab2d9a6ac2b7fd9375d1fa6ad6f0aac33f45764096110a9057d83af12149743e1b35fa5b512051c632774ad3971caaf982b060e3f3d39595bc793c524058ab72df5e93ea839766c82cd0ec4ea1f5945bb3d6d3aa6f961c2f4ea8ac0c81b0875f80fdbc29a0d7fdfd228ad6fef250389bc58f959ca8cc1f7dbe0839d836fa3cc04b3e4c7684542cf7d1bd9ac3b1cbf86f1fafb7d1a706302c5d548cd581a4573516791c5f8261141520bd0ca4bc16995e472253bdd26e51b0fb5036f34ced125fdd86d9ddc9ae91a67430e5e4730141559a4fef19f783754cc964663c496d3bdac5fb115f00e31e88b31211e4d3e7c2b29d4b8e2631c27bdb1434825ebe6e9991e463ec5de05c294edfab9b1d26f87e1b6be0e0a08e4156340ef858156d1c6f24da2bd02216c64d93cde86c680159a7f344852140966fbee60ab7d4f25fb8be88296e594cc19df98e200c3507f50e7d7dbca148fd11a251482531442c6e9b6f9990a4e995cc0c5362db502fb300175d0e83cfab597486d1c3c851d3c6e4624a73ca56f31d69ee3dc128cd78fdb3014823a591201e751d1f30c7ba7a0ccc544791f22ddaa41e8bf5eafe3cb4f84c78d4acb127b9eb6d20c8bc8663927499f166a30b67f82f0789b31c598462491618289b54ead5dfba77f32af83aae33a23100dcb4b67209df1328af0b67d70f826acbe26a409fe32f74a8e4dd0245f3a65ef0ac51d1d8e6bb7369a7ae5a96a0bcb974b8f96be0b73956bfa0cb41e233fab8c77f533d61a4e4daa3cb56a02a3bd63c77df72bf361b96e299fe10c0098276ebd1dc0276ff2311c6a7e34dde6ed5485c425569689d4ce674f3bf8b4cd87c8000000000000000f01000000000100d095eaedf06f58fb6d6acbb3b065140fc744578348e1afc79d64d044b03357ad39f6bdd242b4af6f0ff73ea4a651fb9565e842782398bb3b5ebe54c01b4092bf260b00b78c5d84a4a2aab34939a4946a8c3c865aa7d416ab35b2deb376d5284c4c29d2c32a104a0eb16f76124836ca93342d873c9a1615a33e77fc4d882fe6fff9aa0207c7c8819101f4f85f3884d58a3e99fd25b86a022543399c9a1d9a6f21a3fbd47ceb580bb550d3464f7d54dd39ddf000000000000000000000"], 0x10d8, 0x40}, 0x880) r3 = semget(0x1, 0x3, 0x40) semtimedop(r3, &(0x7f00000040c0)=[{0x0, 0x10001, 0x800}, {0x1, 0x7, 0x1000}, {0x0, 0x9, 0x800}, {0x2, 0x8001, 0x1000}, {0xde5564c2b911ebfc, 0xd8}, {0x2, 0x7}, {0x3, 0x7, 0x1000}, {0x2, 0x200, 0x1000}], 0x8, &(0x7f0000004100)={0x0, 0x1c9c380}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000004440)="c9fac670b5bd438eeb0999a1f85a92b1b233a665f2599743400c3fb26c1197597e0ed2b1fa4d13f84a0fb6817391d99c603c6dc12e1c81e0824e7404c98827ea96ff64c7a2c25b37a281328b3569de6c5b68e6edeb0c9026743c1e3dc860c505c8ab995f81cd60c15ca156f3e71a2e62d283bbf091f621b981d9f4a18f16c11a015c89a89d140a657e3d405c638f5dde66f9c74d041bbd2adf0be97f9d685c3181614b42d43e2c81446f4e38c97a91e5df229dce") r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000100)={0x2, 0x5, 0x0, 0x3, 0x5, 0x1, 0x5, 0x7ff, 0x1000000000005, 0x101, 0x7, 0x873}) ioctl$KDGKBLED(r4, 0x8004510b, &(0x7f0000000000)) recvmmsg(r4, &(0x7f0000002980)=[{{&(0x7f0000000140)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/239, 0xef}], 0x2, &(0x7f00000012c0)=""/154, 0x9a, 0x6}, 0xab5}, {{&(0x7f0000001380)=@nfc_llcp, 0x80, &(0x7f0000001480)=[{&(0x7f0000001400)=""/23, 0x17}, {&(0x7f0000001440)=""/38, 0x26}], 0x2, 0x0, 0x0, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/251, 0xfb}, {&(0x7f00000015c0)=""/229, 0xe5}, {&(0x7f00000016c0)=""/65, 0x41}], 0x3, 0x0, 0x0, 0x7}, 0x80}, {{&(0x7f0000001780)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001800)=""/66, 0x42}, {&(0x7f0000001880)=""/82, 0x52}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x3, &(0x7f0000002940)=""/37, 0x25, 0x4e1}, 0x4}], 0x4, 0x40000102, &(0x7f0000002a80)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000004180)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x3c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002b40), &(0x7f0000002b80)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000054c0)=0x4) sendmsg(r5, &(0x7f0000005480)={&(0x7f00000041c0)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004240)="e40f370e2c8afb6d4973518298de96a2e63ebb66a6e4d15a2f42248f5e56e9fe4d8964608c318215c267c510922e516cc6ece54e4718e6a673dbbb79a485f56265b3c6ad5f", 0x45}, {&(0x7f00000042c0)="07768a45f354016be70f9d6b89ae782a", 0x10}, {&(0x7f0000004300)="fc448b08f154d6a54b839f5705b7b20ec6500c699f4d9ae1b45af6ba0e800dacfeeeff28b3a9d29e55e7c708a00fc88e078042bfa262b055dd175f790fdd8ca5e8188aa08e0dee9651679ec6797e4d6db9cabde4e3a29710d711600d95795d2127ae348c88cf60459cd937df6da4042309c2e8969f9729607e652ec6a82ce2cbf6e02f322855e46d77e3eb308c790ad85c26c9f29fb887e822b6442b56826815ac1404a9dd81bff294da9ee40ce4b8015687108278d9fc92303809d1569a457bfae3c795e11460361b6c42a340fae7", 0xcf}], 0x3, &(0x7f00000056c0)=ANY=[@ANYBLOB="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"], 0x1010, 0x894}, 0x10) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000004140)={0x1, 0x100000001}, 0x8) 2018/04/01 16:10:57 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000571fe5)=""/27, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="cb11b8283cebce0d10c7f2836937e05afef435fb565c223f8cf2a2d8d560aedc4b16493a", 0x24, 0xfffffffffffffffa) add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="ec2667ad1583e6cc0e8fc7b490056d1c23d4545aa029ac4a8df3bae0e54756fd1f7c29156889b1d50d43556c5a523f268ed01765fc2cd4d9afca1bae2f82f7af20a2c4a582bd0ee348d7c88e9fb111217551fd86ae2ec0cda77b09f1e394e25e71aeb8119f20d3fb0dbbd649c73d46eb3879e1c04dcb330216a7d26190bc5e28c377d5c29f7c5ca3c059838c81109d5407e2a487d4966510c7661347cf65f349f33c298381425a463083f73c50b94923c253d0d7f06a48b61e26e6a5f4a4d6d0294557cde4db6c4e731ceb69b11bf53e2722c71f60ee2e5cad9f7fec5ef026e20e4c526606c66a033ddc3e978e218954d60c1255d97f039f6026b2d0a0dee2", 0xff, 0xfffffffffffffffa) keyctl$reject(0x13, r3, 0x2, 0x1, r3) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) 2018/04/01 16:10:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) socketpair(0x7, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x1, 0xd, "7f509ee20d78528da77036d8be"}, 0x15) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) 2018/04/01 16:10:57 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1}, &(0x7f0000000080)=0xc) [ 210.760890] QAT: Invalid ioctl [ 210.776340] QAT: Invalid ioctl 2018/04/01 16:10:57 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x2000, 0x0) recvmsg$netrom(r1, &(0x7f0000000840)={&(0x7f0000000380)=@full={{0x3, {"ecb659d831b957"}}, [{"b57512d079fd59"}, {"7d6470d7b3568c"}, {"aaeb83abb1afda"}, {"da10886403c3d9"}, {"b04c3564397804"}, {"c9134907c1560c"}, {"8e9bbe6a1042b7"}, {"9c697f498edca1"}]}, 0x48, &(0x7f0000000740)=[{&(0x7f0000000400)="d9318e0e7a645b61fef58240898b3dce59d8bfcbf1a8b10d3c463c34eee7c87e588d12257de70b1b6cbdbe201750871339f6ebb713caa1c0f62d1224caa21c6089d6caf327607767bb7eb314c63ca03b6f99ae541977e8c4ecc736f8c55501883c84300872fa806d01a3aa05cded31903bf3a8e9382c51a2dc907656cc0248674c92bfdb6822f1626c9f", 0x8a}, {&(0x7f00000004c0)="1662c00844c9d1dadc90710758f45fa0a88fd08ab6b7f2e55b035a55b74b5c513d8e0f81584372f8b3c3533e0757e32781d195477f58256017440b6097dc394eb1821131cf965aa4e181f21c5f7e7af6301e3ea1e958ef68c66c9612e1912564b585b0b1368cedcc659d0d3f1bf3", 0x6e}, {&(0x7f0000000540)}, {&(0x7f0000000580)="d7fe3ebff081ee8c615becf942e783285f2dc9127d41da32ecf623e9e119348da4d22d67bd3d722fd04c8f17a4b0a35169b5d446d37ab2d77c249ff378333c961d871f621a4cc419b9242c6ce2f85353424c2b4b4bc0ca0f877851017dffb45a14f730fd17c07c46a73d490f99ded07fcde0064f6c517f0741c64135f4212b82fcbe1489767b56f3e9238568f2c16c69e8080d465ac5af4d2d55d6a7ddc179cb84d534bda51d5204dbbd80eea851820ab5fbdf7e97f77aa157643b8db0ff12413b6ed36e6c0941528839", 0xca}, {&(0x7f0000000680)="cbbc0ba4dd51ae32b7f0373afecafc98efb4026030ba47b6c75296e58d3d011d86385626b66bbb3b2c7042cb76462cd404bd83a571660a0ebea72412de71daed56ec5757d48c7450906a7f479e264e695db2bf377eebd59689282c5ddd9da6fe2c8e320e9e2d36312b966856de8198c57cdd29a799ff5b9d5a1c81742d892a709c06", 0x82}], 0x5, &(0x7f00000007c0)=[{0x58, 0x1ff, 0x200, "84c6bcdd1b7db959c6242670866ed342078bf2286ed0f0c909682d54e383864387c698fe266e1975e9388a23ad8400550c72b39536b500418946f7b3e050988cbd6389c972dfd739"}], 0x58, 0x4000000}, 0x40000000) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r4 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='sha224-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r3, r4}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000080)={'sha224-avx\x00'}}) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) [ 210.804076] QAT: Invalid ioctl [ 210.823141] QAT: Invalid ioctl 2018/04/01 16:10:58 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x24000, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x9, 0x1, 0x0, 0xcfb}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@pptp={0x18, 0x2, {0x1}}, {&(0x7f00000000c0)=""/123, 0x7b}, &(0x7f0000000140), 0x4}, 0xa0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r1, 0x8, 0x70bd26, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xca6}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x8005) 2018/04/01 16:10:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x1) ioctl$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$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000002c0)={0x2, 0x3, 0x0, 0x80000000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) ioctl$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) sendmsg$unix(r5, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x8000000000040000) r6 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="23313504be58a179836db95cabd55cd836ca2d7784c6d37ec45f9e40183c1bda132947e006825107db82814f0b25aeed3eac1510949d7cce8461ca0bae0bc6190f5acf07b356c55248d7608654282f6815a49505758dc59d2b5220569d81c4fdee21c0cddce87a9fcfda8ad8cf7b4e7c8d8966b2d3af9e73e6ee1a41472a7236cd7860030ae6bc70e8a22d46141cac40b92c31dd7254771fe2c6e04fb3cd27c5c49850c7851d3409426dfb1dcb08c9d3fefdfee49cfb898fe0d2dcbc300f032843c3f58353657128f0b091e5eac57618d65be8260259c469bd0498edf76ba5174b4c53d5981925f0005dfc30c49a97ad7429270ddbe0f9f400b1a7a1ebebe2cabb84c903a2264b954494a2a730742b0f9deb33d8094752efcd90eda5fe1afc7e1f0687a1d89804f2dc59bf1192bc0fe5792860d0108130a2f4cc5c79aa0fa7d8a8babd637b9a35bdf9724ce1e661fabdaceaa38510c9f62d12dda556748d0240dda3d6ef6fe77d4907da6ec40345ecd2b7b07c043ce845e640b141952a1627269a31a388522bcd453d3a5c70ec89ab4458fbfa58e9c9c3b9e128b16a4d39f8412c2763faa03840081e5c13dd4af314b0cbe5fd1c9a04c1538c21f2b5936e4fd68a092d1039c6e85b44d71d055555a65a3b8e1c7dfa164810e088d9bb2e43af8460570e866ec0b4a86f89a8dcbf32f047d3088e6d4fc521c26ee0337e9cc2a9f7aed75559bb4f64acbec5164677beb944357d3d0754183a315520c4924f988e50eb7442f6867b2cb1c5c29cfaca0da935426094d8bfcb80926cad63bc95147469003296c3cf89480d622c8063fc7bd009608eac7d0f0e3ed006e1bfd3891a371defe2ef61deb143799acc3a502cd065390a0a1b5bb5436641a8a61a87011e20fffcff9083878ef02069c2014dbbd90465d3af413825cefa52a707460a7cb3a3bb9f2803adafae1c0b9142af05927ca20de5c12dd98765d56c5a3eb3b05f0ef003d28cb2d90414a3902e16f9c230e2eadc60f1bc00bfd73acf495f18652fc78b73d29c912663b78630b30ecfedd7da8368b1913580dbe5df976e4fd85ba9e6f8b4e023cf148a84ce633069fefe866595a7f5acbbf25545de447f9a8247557be7fd082a01906cc6402be1e605ae57c6b065abd39a444f4ae4e9b65db094657025f48296352df1e5bc81ef69de28562dc2e993274071a3c97d49bf0ace6b4fdf468b8e29914ea45ba38265a888ef48b429d40922bbf8a930a0110a8772396b284f843f92acf3f3ba35429b68b8ad4310039a275dcfa004b830e4ecc63cac5d62b1ac1f9013bdd35a8cf3c5f4e92c6b767150a642ae1477a6dc2fe93698239295bd7fb1bbb09cc104afdd47c903b6f64be1a8b34e91efc24afbe44170ac24d95809840e047a0e2c8d1d770aa6cf05efdb0ce46fcdf57af02671675864791c27cf1cb090158bd5b91cedfef3822c224fbe97c39ade3f69184cd75b85221e916cd63b20b122bcf5b93da0221c9c9fd79cfbd5238b24a8fba6b5d621b3baa133f1064b10bcba5a090504f353725e396fc655b8f8fd100385f212a72a6122e77aeaff2470c0e881fcc108763b0ed550462908247b09cb30e667de8cf9a3293bd887d60515494b194174d5e265d3a6823c46155d92e5d46a6bbf744ca2effe244ec2b87a04cdbd209f294dc592116c2a38282d6c113acc0e22cc112a92d584c77247a394603395a48cc5ba1f76fb2487c4f4f7cfc78acc1666df27465784625005d5164adea743d1187eb26a64a743bd67fdddbedc34503c9fdd27dfc57f50b14bb89396ab0d727aa5290c3202a908690c99cadd0171bdee133b8e88483ca6328b313fc169504db7437ebcdc06727fe54f7456b29c126d237cccf30dea823402cf9f286fa8bf1d4b0bb32de58a3082a8790e756ffca2f23b35eee49b61a24bbae356be0a981ccc258e09c176d79360216edf80a61a1c7bdbd6419f4df5d6911da6c111062ca60a5c9daca8096ddfa9d7939e373bb1e8e490688c58be99c2833ae7ac6c0ae0281a015c507bf53c0bce267b7b84a10d2b0d2fc468a696849cdfd879186eb9fa3acb1bb27d6f948f3b5e73102771789d82ee8e4dbc66cb2afe6d5df2ed447c0f5a36c00921156ae1c03c0f9416d9b1723b77e4d6d0ae97572be3ef1acaaf89dd6d470e0ffa691ba4b9697d1dc129e43dedbb86f14b053c1c38422cfba2564a8fbd225ab018ea6cd012405d29d712e875b8e13d7a8d79a11e761fa4bfa77ddbc1a08c7c4f09ea6b1790513af2abac0cde75b4983b3224943eeeaa9ed0492a25ff112ec8f452dce28fe4cf6e0aa1ed81a5765b363edae11cfbfab2f18d441ba0573cd9709414e1c269927669b9a1973491514e05035283cabc2881dcc999e948f86c43ed956d7fac31f7fcf3013d646507f02ca0f46ef8a5575ff248117aa0f461f6ad09f0ccdfe2a55aed2501823ceac2c66bb183900a6937b97736fae62c86c1e89b2f03229fcc9ed080aaa4074ad661e3c4a27f7d6db75ae0e48ad24d90dd7e305c160e239541a8c4551c174837c0c3aa7b6ada2025fcf02881dbc4c1568a17d391484cab6a7c3740bf0720f3711ed45bd3893ad85f42f1326345324021f08fb98af9bb2df8de48613387a19c655a1011dc2b5977e8afea67429df38542571a50f059c14864273e4658b6389a262c97bdff420383db251f35175b9f496357d2f22e9fb4fab7e78e7bdf0166e4f6b8b2c55f553d8821cb449e954609e2103ff3af9c5ab930380dfa3ed0fbeb3e09e5ebeaa778db7a08e14f7db2df49bf48fd81d315baa9b5e5cf39b78060289121ba11ddd1834b8f1ad4b9367793e612886990cc22085e2b9a7749e0900ad53222de6fa67904bc5be1388f220b685610122bfe7ce520f3fb73a9c22807600656ee9e088c5f207fb5ba1ade889cce34860131fb8fc52ee84ab5b5384f9c91033539f30d0562de05b277947aa59eb2f4647080780b1cddaa4f4241022e42f75b0bf1942c079d61ca69c5500a2c504e51512643c7571fec25c3928d6954e45f5f1c697f45d5d7e2a4c7848160807253588ee4b5e9b917b05aeef0ab375f934032b232d810b32fa92d2e9cd55dad1f9ea9e4c0b8583e42af5e28f3385c96d887f1b5eeefb5a847d88cdec576fca4dda144166308f719b29ccbb85c97c51febbc813741ed74dc0954958bd1e0c9eca90ea5443279f6ea4e66972c5283672f9f31357d471abadfd2265ae1f556a0cabd59a4be7b1b4ab2930e723b0812308b150ca6bb75191b2a1cd98feba1ca09b57119dba64b5094b69650ed5e975f74cbad9e517170c3f8664148bff2b3ed6eaf85967730bbfbdca9356501a47e1565fb4f42ba3f3bd2643dad9b5a18079c21e7b91444ece870c4881dab845fab6d145f4867968811eaed43c2f90c4ac083b5ea2fa820b5a78152d61d238e0f43bcc220879347c9adb811bc435288ba31e1dd9aa5c58154a3c2929aadead6260de4369134c13b0f3ed0c9356a9b2647d8dea09e33cb0c330c093fa5010821f10503bd545b163b6a42fac5f75bb620a6dd7ccddc7a8b06e48e13e0a27cbe4e4c73605ba9ed0ff29bfce43f563f8ceeb8f89622fc75a81346bd3ac957398b5693eef09571c5a997ada46606f12b6e887a1c578fe26a5ecceeb9f7ed31e5c68e74bada82891699aafd605d2e6639e1e007335095eb5f94b1d9db018f1b6e9f745969fccdfeba5ac99a0e2ba155aef1c1e2dc0d387164a653cc6a394e495da097cec2c9c52947bf6b338af1fc23a99d603e7989f6b02e7ded98ba0c7ab372aa44c2fff8d2517b33de5aa8b486b5b523d505a4bd6260d27cf8b74a25c42d9aeea1cafb3310209201d173e8cfc92ffc77549b76171187e0861262520628e9218f5fb9d4413284fe92e876b352de1688a6d0a672658430a8b3a520202bb4dda7b6a5105115dc601dac3e39bd9fc60f4caaeceb21d10e7b4897f3b254552381069eb5e2f1552dfa83675d023572e21030c5691b09ea9573120abffbb59b7fb98ef627e512e2767b9feb950ddc2dd3f7857a525f5584c62b97bbdddc7657477ccdd00e328b9a80351c9412f8f395e06141c9806ab00ac78b585e1944b558de3463202dc9f40c994e7e0a62c9e685646b22ed8c3898cb7f36422365b6831fa8937396fbf89eee55a34f7fee5e5bb372bbfc319cf7af6da858e8f3639a55855dbc1ab7c7541b09b9b2a38dbb3389ae6371c9f506a9671d1bc934d7edbae3ac58e7db80d700098a7659ee770f234c4049eae32eda1f3c8a2b622d1e478ff70629fc3a16b5136334850cc4ef7d52d932e8f82f2f70d6f22faf82269e01e1fb4f3974fa22d0f9d05863433c83a632831d8a8d1d2ce68dc091f460c68f9b6a0b7518e41951b76e1fc73ef0894e7401f57b92db6fae9c0461e0bff107a6d02420bcd050b6d4c7c5c0b12db43b8a57dac1b6ae8709bc8907c9ad96f6de30dacf32bded19ec985c6f5a457b8d34f00bbdaabb4a09a3ec9b4a2084ef03ac4af91cc0d4b74a31b06146131a5595cfed20c613b186e174549e2e4934d9b4380059c95feacee05a718a06f37d6c62b3b28e71c5f7da0baedb99a361537b1d59f659256cd8f7c01261c3c9732c4663889f0b78ace0d001843cbf518aff3ba5d6dc0fca30c6f4bb9427f0da180fdca7950b78f0447ebbdf1f0f1b59d1c5955888bca7c7789d5f82e6d1f96c09024f4283f712e9b1c47f35eb4fbe4610e1df43c94ee6f938ab06ac1d7de5bacef316f2f2ae064ebcea8ba08ae9f729d4a3f8e6a42e6e952caa58399214beee193e41dd9e45df8dc3e7cc1cfaa2bfe896ce2c754c2f3dab2fe437b426be9e7b5df6a81a5d3c320f4215cd1ddf56b3655aefb98d97f3ebc1592a74d800cbd1ad2d97008fef4258d64994cb3dc58310b6cbda46ec51adc9961e5b2e53b2838629c9c969f6494af84c5f404b10a9dbdb3a10bb08c4c1ccf643caa32c3e2cdba48eb0faa2f928bbbf40abd14319ae9e995b94f2638886ee568e98547344977f345d3fdfa38b24c53b6a7da282f0ec301e9f48c068c59af8a5ce75a23ad596e76337638a7738e543ef3175db0f2977ed7a618925cb841a71b2f59609ab5ab6c24fc7d1873acdbbd97233398295eadaf89c2245fa5543113a3efd55e5e7c6b640fd5a5e59afbcd6218147c715a2876903eab11ec9c0677c9f27daddfd5cc73fca9c8f40f91168f9f261c0c9b97255e00c4b5f0c51566eaaf8a73e845af9e76e96c4d32d98e043db0cf5e13ceb06e4879dcf338eec880735bf6779931ae481128c49d167f88f8177a9878b4dcce3380f3c8a50d760c04827231a2b0a4c5a38a8064a35808b483db5cd8aa1ff14add02ac726c5139ffe4f4422d78014621b75ca0fe5ac76e9883276a6b56a401e35e89835ae7e911994dc8b7d8f9a554c83dd617737121cb5231b7728696bc650ade8b0308ac58bdfa8d02e3f685c096d9c218a3ab7ed8dcf88542325ea5ed5660a2f977613d9c70d2c10aacba3a2fa2d3d2a11cad3b43221a1eb4f892a827b10c407d5d299ce20f3b138797de9f9e527978958636ff4b46d0c435f8e88d99f5c334716fd11ad70203ddbb7dfec996bd0658fd2c6c71a522244491db047642810fa83d166c09976267f857249a1218c952598f9468ce971cfc9264d154d2a616037df24d275e09f946edbb0b454b770858009f6aeb7e846807a1d8459335d40d869398f5c6ca4253918e030a08ee3cc74edad9bfc75535c132fee919cf82114e0a0e0f9dbc6b086bcd6dae03f3dd3c66f72", 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, &(0x7f0000000340)='/selinux/enforce\x00', 0x8000000000105543, 0x0) pwrite64(r7, &(0x7f0000008040)="9a", 0x1, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/04/01 16:10:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r2, &(0x7f0000000240)="99449a3289a0d2430ee94485895c070e8ad2c473fe91434b3eb7da75a3aac9c486011d237385a9bfff314d941d22965301650b022347e1190c253218ede61a4e2f63a6975a6932e708040197190c2a3490baf20d52f1b960648fd8d0c9e6f2a6cb7564e8703c2109da", &(0x7f00000002c0)=""/148}, 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2100, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="66b95a0900000f32bad10466b80060000066efba400066b83157e44966ef650f01b8752bbaf80c66b858ec318166efbafc0c66edbaf80c66b89003ce8866efbafc0cb82000efdb90000064d8160080b80d008ee00f01d8", 0x57}], 0x1, 0x5, &(0x7f0000000140)=[@cr4={0x1, 0x4112}], 0x1) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f00000001c0)=""/15}) 2018/04/01 16:10:58 executing program 4: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2}, 0x10) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x200}], 0x2, 0x1) 2018/04/01 16:10:58 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) keyctl$invalidate(0x15, 0x0) 2018/04/01 16:10:58 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x9, 0x8000) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000280)={@nfc={0x27, 0x1, 0x1, 0x5}, {&(0x7f0000000200)=""/38, 0x26}, &(0x7f0000000240), 0x45}, 0xa0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mq_notify(r2, &(0x7f0000000540)={0x0, 0xe, 0x1, @thr={&(0x7f0000000340)="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", &(0x7f0000000440)="87d6e5b231f227cee6f1fbb457e51bcf7aa138694dfbb3528ddee0ea0155f67f47f8987a73ec35df439d6c79428aaef76622f7e68c9069169179c28b16fe70320fa7511afebb8b2e0005c27e154c1954c8cf12d7f9af60f6676b5514158f3cb775dcac20d90b1a24351badaa4ba1f0ff0c2c5c2038bf190b6f6e48bf007afbf30bad868e8595816434ecd13c5937a654132e95596defb8b24dbc22621d03383c41590f0a92f4513f2e06d04260928e20a5e7c04bbed8ed103021183177bb0e5e384cbdf72ab036b66495"}}) connect(r0, &(0x7f0000000700)=@nfc={0x27, 0x1}, 0x80) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) setns(r0, 0x4000000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) accept4$llc(r4, 0x0, &(0x7f0000000580), 0x80000) tgkill(r3, r3, 0x26) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x67, r1}) socket$l2tp(0x18, 0x1, 0x1) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/04/01 16:10:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b0000000300000000000000000000000000000001000000000000000000000043f2e31e38f779296a3ceb28"]}) 2018/04/01 16:10:58 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="f7fbffffffffaaaaaaaaaaaa090020000002000000000088907800000000e0d6086f8064fcb57160ed9718433fe1520000010420880b810008000335d9d334749ff4ac00000800000086dd08008808000000001000000100000000040000000022eb00000000200000000200000005000000000000000800655800000000ce5f6776fda90d8d99c8a899d5a219bc2adfb03e8831d1a5003db255edbebf36fa8abbe5f70b594a8bbf0065dd3e197ed97fa9235653d3585ec208d7ff22bd3dcc33ad9e39a5eff42f919d23d7b56780970c91b2235bde7c04bbf3a412881d1c4c2e03877dbc7d5c1feb16a4d81cc8bccf8b"], &(0x7f0000000040)={0x0, 0x10, [0x43e]}) 2018/04/01 16:10:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f00000000c0)=""/11, 0xb}], 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000240)=""/4096, 0x1000}, &(0x7f0000001240), 0x40}}], 0x30}, 0x8001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x10100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000140)={0x6}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000001c0)={r2, 0x1}) 2018/04/01 16:10:58 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xb23a, 0x12200) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xa4, 0x80, "18f3dc9ce935bc3966724701145b783df625cfa32d682bf56465c228ecfaa4cf0ddb0b523676fd18f281ddfadfa88df8deaed60b3070b29083e302c0b5d4b15740ca44e7ad37218efe76e45a082956905f736aa4f44608f5265277f4b2b07fb4bb39c449caf2ce806231fe50a2a6e787bf5ff15c8d05e81e6cb43e30712046bd44caf1e926ff99d7fc73d27381472ee174e3a36724b9fd10cbe5889f"}, &(0x7f0000000180), 0x400) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000003c0)={{0xffffffffffffffff, 0x2, 0x2, 0x2, 0x8000}, 0x9, 0x7}) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000001c0)=""/162, &(0x7f0000000280)=0xa2) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000002c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/04/01 16:10:58 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb101040000000000004d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa16603000d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) pwrite64(r0, &(0x7f0000000080)="fc221e584e7e808c7385edfceef76e5a07624610cd3bcf3c687e83c035b6217df42b3250ff93b326b9b8561706dccc0081fc95b83e91d5503a8412eeee503de369ea6ddb4b65c129d2985e3e59ecd4a4329e5ecdeadc5dcf919fbdc0e44676ddf2ab3ab0b254cc649f08a6b5691a5693542b2c2a287e9a6f4ab2ef04b36f00885ecd903bc298423b0ce3f1023cc24c66b863e995bdc569a0aac0e4404550e6a8dbe313accf6718b3e1d5bf17fee9de7f332c109d18735a897f34b7a10f5b2d7496d014dde3", 0xc5, 0x0) [ 211.656916] binder_alloc: binder_alloc_mmap_handler: 17923 20000000-20002000 already mapped failed -16 2018/04/01 16:10:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e21}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000002dc0)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x20, 0x24080) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x8, 0x8, "28f422f3ed58", 0x100000001}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000002b03f4d3c9fcc0ab4000000000100000a03fc1f1655454d36e0aaa1841a680000048e3166b66c2a68db3d20d9ebe44be652b12a54b31c28df8576f72a929187a752032af587460ec1e5fa6000000000000000007000000000000"], 0x1c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x0, 0x989680}}) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/01 16:10:58 executing program 7: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) gettid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x6cbc, {0x85f, 0x8d, 0x8, 0x4, 0x9, 0x7fffffff}, 0x0, 0x75d}, 0xe) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000080)) readv(0xffffffffffffffff, &(0x7f000058c000), 0x0) 2018/04/01 16:10:58 executing program 2: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x2ad9ed40, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0xf, 0x9, [@broadcast=0xffffffff, @empty, @multicast2=0xe0000002]}, @rr={0x7, 0x3}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f77a48", 0x0, "9a5cc6"}}}}}}, &(0x7f0000000180)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0xfff, 0x4, &(0x7f0000001380)=[{&(0x7f00000001c0)="4bb9dad6728287e54eaaaae50cb9a351405df3c9cd22501a1845c7024e0867313d563017703e8e785ff1dd391ccd81329470df6f620465b1d3c47408f48260fa7db0d04a2634e48280eba40f28ec6b14835b8f8f5b469db8e718942b7ce17c7f431546aeacb36f6b8f8268a216be098fca18a4f4ea38832c3dd912ea7c21e1c632e0435014aca0a7ee4d9d8a0f41d70a5a529ab298e484c853046d043e9628c682851139415a512404e4769a2d", 0xad, 0x7}, {&(0x7f0000000280)="2fb75c1f10b14b5e314d37b3b163c0ea8601792dfc639a984e9f06f3c2c4dc2eaf17dc38fb767247cd4851919b33cf8d9d68bd4d6a133c844e3e4127f9a4da1ff357efc502c81d3bae69fd54154752d13d073cacc3c81151d80d50c0d47f8d7d3b773c5f2be8f2f83d1d2f12b31c7c74156bd1e1584880c91b1ae6cb3139a064de111a991fac21f8f894b45ae55119ef5c2e26185c316c134509dae18092364bfdfb2f18d44a156222b9917ba935a364d3853e991cc580f343ab8e4f6e88a9d00e0831c63757d9491e8876b756", 0xcd, 0x6}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000080)="5c84509ff2058922f1589aee30545f9bf9c0b9", 0x13, 0xfffffffffffffffc}], 0x4, &(0x7f0000001400)={[{@check_normal='check=normal', 0x2c}, {@dmask={'dmask', 0x3d, [0x31]}, 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x32, 0x35, 0x37, 0x36, 0x32, 0x30, 0x33]}, 0x2c}, {@flush='flush', 0x2c}, {@check_strict='check=strict', 0x2c}, {@flush='flush', 0x2c}, {@quiet='quiet', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x37, 0x37, 0x3f, 0x39]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@nfs='nfs', 0x2c}]}) 2018/04/01 16:10:58 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaecf2bb43c40b88151bf5249cb021c2fa5437a990048000800450000280000000000009078ac14ffaae000000100000000afe31a", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="51000002"], 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}, 0x100) setgid(r0) 2018/04/01 16:10:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)=0xfffffffffffffffe) 2018/04/01 16:10:58 executing program 4: r0 = socket(0x11, 0x100000802, 0x3f45) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x400f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x1000337) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) [ 211.784923] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 211.784923] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid [ 211.913194] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 211.913194] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid 2018/04/01 16:10:59 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x2401) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x4, 0x1, 0x8000, 0x1, 0x6, 0x8001}) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/01 16:10:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getown(r0, 0x9) r1 = fcntl$getown(0xffffffffffffffff, 0x9) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000cbfec)={0x1, 0x0, 0x0, 0x3}) 2018/04/01 16:10:59 executing program 7: r0 = userfaultfd(0x80000) signalfd(r0, &(0x7f00000000c0)={0x1}, 0x8) r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00001cd000)}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x10000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000080)={0x1, r3}) 2018/04/01 16:10:59 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 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) msgget$private(0x0, 0x160) r1 = msgget$private(0x0, 0x200) msgsnd(r1, &(0x7f0000000080)={0x3, "d582d96ba6fc03d377ae228edb4b67529db77ab1d2bf5f97af833fad7cd717927bb56016c05de871ba5e6fa913beb40455a58c96d050af2b2679819a1eeb052ffca9723547130b845d2640e6f9ead8c897c6d43d8f85c866b89ca2ba5dadcb064353964d7b750afb734642d0153dbd353e019775e3d018ded503517755d6496d0eb77a7d43516a36d366eb7382536414260b59e2419942af89d043665de3dda14ff5d1e1deab5ca34419fe7543c68214113d608bc16843c9e98b4333d1e3380a81b987f25633e60f007cc9ce6cacf5372465398ea062ce237d96e00e7d781553b241fd063db3302bb8b0ff3c4f20dcd76ebcce90d9a702ff43e93ee30d431954f47833280407f0a9384d88716a65b365585290dfd56a04ef2f6472f124a73526bbb2d6edfb1034ec97c242b5a8130ef9bc3f9c791790b0e7ed7f3f2cfb547fef31a2dbb48c701945a11112c73a7bc87999d2ede59598f0500aa416ef2ee422d02e837831038ca7e6bf061a2246d132b902324a04a883d7500c4081110d7ebb40f574b7b8f2d7fb4a2fd597049e0e8f9f851494467dc44dffef12f7c0c4bdd77703155c97c6aa84b08bd4360590307c3be0a9e1a5861049ba702ff65c44d4653fd5f583d668b3147d799cdf109870ebdebfebd4de86ab5e123a28fb633db75ee53cd7d53916ff2f5e5e3f2e234a895b0656ef044a6df5161ac1767668dcfae1c017b40cb438b48a15ac12505697ef18d96bf26212a73733004751c0e3fbea9a6b0667aebd546c3b19cd13e1194f62a08e3de2072dbfc72a0bb71d3a5d4774ca27c21133ce98d7859442fee43f513baf7b2fee6665755199b9f52dffaa9518db9dfc733d94e1986b67ff2c33f13a9636c087a9354bf16223566affb496f95d63ae6e62480b6191f592ae7bea94cfc18211e5810a8709a20322c4b06fb6efa33e8c49f74adc5a8848aa2530f9f1ab9d866e3dd853ec1c8e113c4c2d8f94b25c36c08f77f75d1b900cbd01b3000b990109a4416c6a67a78191e980ca1434e7e2def9963a68172ff0e23278259c7eb7a2cb85f196ba16d359aeb92fa2a68c07282babfb27d1e2f5c9995b33c0ebba2f5f0ef2fe783fcd1d7b7d74a0f0462239cff99a92f3e5b9458d47337d101f2c8ff122bed03ff54e20228fb8afae215e9264b653d03be844e0eff2e3bcb75a897e234b38e390a10d769bd7c87e80e2f2836a8fa3f362166a6c65fad2077e9f6a10497d33f08c5213fee5889bcc721e57996fbcf2725d97315b254fba18adb45caa075720ed0adc5f9b1278e211eea7e6e94fb0b3b3c13697f723e7a534d678aa31b81dd75e36dcdf744ad9534f3c1f28d5ce6db4f2b6095678c375d043664fd665e41539f2da7ca0e1f2e018fe83c40d895442ff18f8255d3ea3ccc1bf18cfb2437782630e2a81e5db7df0d14570e6613c8e19cf9a4d2d81c058093a8e66a736bd84630c55ddcc57f33f840a8a291c2f8e959fe4e7824fa88131f8f7108000de9225aeb98566d16b64a49f815c79745de3eed65e96a5790c4d5080eef8ded26ce8ee6b0c43d486553af709b459322037845fe463edf045d9c100b084dbced77ae29c43fa955674bda2a0664123c7629a54aab4839b9f4aa67f3aff55aead8c6eba3afefad4798a56f8863007d8530bfcd0742e193121d9743720a7bbe0f62ef82198cadfa21a26abe890dcddd233800ec20c55194a9ccbbe78e0b1d980822e5abe0b8ef45e2701fab89b1ae0d0f7fd4834c992839c3ae5de31d6848f94e81794ce0b662781237f2eff41c691712ecebf568103cb5b5807db6e242815023f6192fec3fd57a7ed3a4a0fd19555671dfa5992f344f3834c3be7e7fffc85bd8b35b6319839e05052e9f629131b79c224b5e8c0711f44f4ed7d015c46d718a7f9f82bffaf73c7f551bb4d65fc09b0909e6ad9941499673414b77c1fd3523c7544ec4f969251e3dc2cbe62553f74517421f1114adc36d5ed7b0fba4be9d4e35243f4f28b766885c390ed6ac90ff3ae04d00c1ed2718dce36bcbd6b45eb69ecbe33dd89201bad12aad22e4f100ee9253bc3e8b163b03bbe42b8849311e363e35c729e9157404046a59dafc9a4007c7d4b9edac7ca7bfd0051f5585d200856338d8453a8508be9808e789a80f1aab8967d3bcf00e37fbf19e8b7ba7651e6e6fa67ead9ff777459610238387c2547787752226737606c78ef0db044b20e85a2d9bcb7f3603ea72d37cdffec1ddac817fa088298bf0a739852d876af279af6d4da9191d7f85f42d42d6e75d3597e4c181d898e5a34ba197f0d1523d27ca66e36971637d5275ef820ee44016baabba4dedd6692747be4357739652bd43f944d3785d275008436f895bb3cbfe6735feb6b315dc7a0d8e062d5ff2a3d9c3bba4afdeb8dd63cf50c3e7dd1a3bc12f7624e9fc21fdf6a61e8047f9a02efabf050c093c4f4133dca4da6abd114b7762633772486abbe0df23b0cc4dbe5f0432f04a3562a2ad70d9401c875d17adc4b50e3510f2f869881231c7ea51aa268edd1a19865998dac34f099ae5f62340f63a3072ec3b92ee8f89b0ccd8da4fdcdf6b05dd721f8f9807c2642ef61d6170fabfd4e286572d0baff2829d12bca72b2dd1ef45f57abe3201667cb709a197657a4af69608746095f512e79620e2f867651417ea6621a5ceb2059f8b77026fb4f6de14e3bc39eb51191671ba3eba43b80e953a9b72a9c699c48a6141e15c78b4e22fe52afc7f9a9875dc1f5553c8aa9bac042b93704122a55f2a088532acb50e68b0138c4fa8d89f8b0d00aa6a5b1e55a3832cbb58b14070b2f00f339e75bc6c0520130c41207e6e52587a6837c994c2371c210075a77ca9fb09969a391886cd35a0d3ef7525afa37f6e0058f96ac8e3847903b4c3ece626322a13fca9150ecd1b8fde08bbea15c755e98a1d46da11ab8a274866a12202ccc7a50dc4c133341ad979ab0d9546c97d34746a140f0b2cb706ccb05a55bf2f724624fb31251ba430c33cec9adf6d5e7b221fae68b8a83d131cef695505aef30e25fc8a2d2c41067bef27689f61eb43cc42281c670a67ed73f027c66f1147f55a971cf0f49dab8a4289ec31bc1b1331e015b5219ac71ed3d3b76bcf42789598b817fbd04c983abff7c133f8ed1548da1858aadb907613fee226231706f5b10c45e1f0ec82a95eab25104f3d6aa93f2a77b8614356b734d879b00e64f6749e47ce66a5b7f3c3fb8583397d1ad7b38b83e6a7891fb3ea3bcc6090f15573be2df31362c031e83603a68a130aadfdb0e5dadccc40aa6bf65934098c208be7350b3b59a40ab3e4ca6825991dfd5ebaaf1bede39bfb55ca028f92385dc9b3e07037f44a468490f17126a8f16c0501d14d4e28b79487fce592df42230ded5672e4683811ca2baa946edbe9334d4d625590a89d8297e6b953077c2dd5d6e4f4daaee1734b8ea65702746be8e823d51a4cc63e53a55d19aa03b134c6a81469223736c9453346927c3b4c6e744e2eae01c7b6d93b9dcaff82012f90a2151be92e5f0ecb179c1df82642a2d5c8f5c04b06d330e112156c63bb1b4cfd06b9ba4aeab0046fc8eef219a324a32fe9ba99953961661f36bdaa75fb1bcc6e97319755108b18e630d310b00e42509f3a2510b47d951c86cd7e10736aac3344694a1d3fb5f6bf01568dccdb8448e1b2c549299f2ccd17a3699da21e72fbbe5f2a6ca53efdd4622bb5d8fd22859ee2895cc7e921a929062fdb63b846dd9a6c3a1a2d6a7fc9c5be23746ad1a87495fa919c5da2ebf6026d0a3f9dfb4448f16e8087736a95a413879365652795ab8a963b86f74f81f28a21786eb7cff8ca661da122efa4e42f600be5b099ca585adf2f557599e50103f1a485447752f50b24e38971813d98030776a9e7518a552cbe42260c814c8488804a428759c43a5f30ba9059c92d86ba182b363ba9325d6858b6c73f8095fc06f5d3464feea413b47a438703a11668d7a206fec74eb97ab293567c666865804235c3f2fe897dec4074565f81604837bb635628dcbf7f0d0613fade7979995aaa5f25d9791eff00223b7dba2c75479e95916b5f71d0336a1236f743e253d9c016b15fe6026d520ce67fcaaee9edb93e95575709334e33ea2f03ae02c42d38086d8abb990040ab8c147aef3e9b288e2ec32b0d9853d3a8bf39035984199560c950532f6586f1507d6fbe1a2873e4b1036262b215c2a53c50ea4b9cb6929ef4a6c56cbe24ad5511b73dedae618873873b83e869eca70e930d8969f0dcbccede9ffd93b0142c7f4843b8242a600be376315f3771bd9e06002b4cc3ac93788d9e37d370568edb98b2ec61199d8d7f53f9b8333dcf28799671105ef0d8c7d5325f28308e7b329c924e4b7be223f891724193ef50f0db9f1c71a42ef34a2f4551ab5f1afc44684e39133a184311018833c4740abebeeec86b389234d56b6764c60a710ffba0a21d1c462e75dea58e7579b8fa4b3f9780c9131d505f370ef4c40aa236d3b1de148753b1ae866258074ce16cee0f2c8c1216cd1c3fc4f62db487c4c7aafbdade6725f5f21bbaf76283e0ced45e9dc27ee53e7423d60c424766f06d065a2c78929d897afc19eb4685a6e40d0ebe7c7390328f7f0d965d388f4acf2b5f7d3df0e2998a9252dc0ef7ea7840275472a3753725794404f3ce4e6fb1674b7578bb80afd0755dfeda815a64cf732d61cda7ef561728a5e10dcb807f03275464fdb9e7c3039fdc8b7c45428a4a5902da522fb738529416e76af9ce183089ddf6ca1429a378355346d0d4e983a3f862e855674632801170968b82df1a40821e3fcb79edf50ecd7c8efd0c886c7f088b3ee22306fa77e0c69708b1dc5b1be6eb0a0b201f22861a470f6dd4b59690651c325daa39daaac3f650c7b28140d170e63c174d24f6053115dd4e7b42a05a29df635d4c673a503769501452a23b54e7ca8efb0ffdb8815290810a55c6f12154a9ababb18371c5dbcd552b1d895959d41c057c39280c90733afb12114c771a734d5a22a84b89467d23519bef587c041db0e0b4c5d2dace16c9c164a1d876e396184ee7eb7da66285a1aee9262e11075e67c4273a5603f36c4a5d2efb69f1f776be8ff8e613c46a0222ea14d6361f47092792c7f5efcb64c1ec5a9f9f243e1424000f560195e7318e457e9394718d0c2196aabbc5cdc51e18c46cf795106c89a48bd6730939067e954e9cedfdd54031b157a36f709e49870a3f0212fad5c4ec8e387ee96c10fab1929beb2e612ed4ebe2006b5d59fea228e3e730791ac382c905355a46d60c13ce6069a81223e6ba152034506358fd09477c8d87d5e2f830b0de90b4ca2aa78e71946ff0d04164cbc53bf6d07f6d8fa7f9299d6beb8d7590963b410a1498c53a236d9f7ac0084ef0feef3ae8560d86b2bf3c7f3f0c8351dc6cc2f21f7e7734b819424aafcdb6e94f6740ac727b507e0b2fdd71cb9a3fabc505045d2640aaca88937269e0ba677ab4b122d62bcde9d8ad4f0c650ee90cc0be6f6e6d9a363d2d0534b8d6d028edfee5956f9978cad6a1765c8f8d100ffe093100298354429b2bd4edb409d22878141393ee0989805adc3c965b10bad220782f99348bb9d316a8f0edadf19a0be103165eba850293130f992014e96cc017f4c2dd4eca55d2938c7eb3997a62b358251414e74500d424cb1ae13aff66b49a8055c2a05f26737a5374fa1e039649a23e0417abd8abd4d95d2d98b893ddd585d7f520d17e548aa9383a7bff7a651e6cce47018c776857399eda6b394adde612b8992ad"}, 0x1008, 0x800) 2018/04/01 16:10:59 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0xfffffffffffff001, 0x20100) sendmmsg$alg(r1, &(0x7f0000002180)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)="b80f34d0694e81303b6baa1f7a3d1b20f45cad70af88852699f103fe68c012be293262d958cf8c486ac0b98fb3487cf97099d0a5f93eeeba58ca97b8bb6f31b0a1ccac25e9a72efbfa34f8101d946f50ed76942fc556d58d2d3b383979e3fa2836e6d92f4ed26d419327c0b4afc3a1fc3392a2903ab599cf4c05a3ff1ce04c3390df10a5d5f4bd2b", 0x88}], 0x1, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1800000000000000170100000400000004000000000000008800000000000000170100000200000070000000fe111237f186a38e053c7812d71e95b7ed74659a40ed61061132c2508dfc08bd0600000000000000981fb67acdbb484500a75d196f3e33bd6d407f741247b580d29b989c322935e3a7f8381e7c2f046d3afe44ba9f3621e01eb1c56c1fdab2413a7d2391dfe43c61974cb2b5ba438938838702fa38388548c4f2b16267947b2000000000"], 0xa0}, {0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000780)="8ae8e2ad55a4cef33cbb6f658bb0044982d150375d7c5ba2594b8363dc6ac3b197dcbd79459595167badd7d44062de4aef8ed297018e35d2e6c8f1a5316e8f7e24d71236df0ad98f6360032b11be3db8242791d6aec3929bde1f85325cfb870124959217ba11a977055f8d722ea96fc75d159cee3dda333d02028da3be048c75dba36525388a9b95b8579beec153ae17f2bb2b01330eda2d58146326", 0x9c}, {&(0x7f0000000840)="27ba900bbb5920fb981aa65b50eb9ad3b3b6d6999134e04650e3087a709620b7e542623da54cff07125a78acceca193df0a9c058e4222953fecdebb29bd98e077f44e8cb1e70864a23ba4859c6cd6ea3a171c49696372308424cc1767c54fe64768fbcbadbb9587ae9402c3a7589c423ba95bb9e118018bf99d5f9537ed7d90fc895ec65da3d1d8fdd19d1217234d0fe17e4380a78dea7d71ebc58c741fe9eebdfe5bc5907247dca4c4aaba4b590fa16084126d262ba6ce392929e98316c7993ee7823ce460c13cae487f88c9034bbe12220f22894fad8cccfd3a96839e641bbf1da", 0xe2}, {&(0x7f0000000940)="a54f36bad3a3d7d3a886e2acbee540725c21956a3b3c61", 0x17}, {&(0x7f0000000980)="8595ef4fa84beacc4896a25ec7a4ed44287c557055f6c944353d1b23cf007f8b9ebd071447de974e41f781428475ab0aab4cb9873248053dc12c4c3ba33a8952a4bed76888ae5105842814a5873ee9c4ae11808e22d2ed0896835e69b87236cd2b67af900278d6c95987b1044a0ac2607e3aff3e6e3c55da9233263632", 0x7d}], 0x4, 0x0, 0x0, 0x4008000}, {0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000000a40)="d2c09c4497d69be4ce5d67f486a24f6ff42d13786f3c412ce3ae2d425218c63d8d7ae339a721431b0cac97f96e658ce5ae2b0c9ba2f1354f2a4ca892ddffb16e1547ecf55ef096da9c3f92558a9e80176f382770207976ef119247c12175d7c40b23e6ddd04be212350284ca311dde", 0x6f}, {&(0x7f0000000ac0)="d42e09b0283fb233a2d125f4a5946b75fab07e9bd2e4b87b0e0601ce81be2974670e1796dba0c8254966f93d4f0c84b9a430389150560b8f68d421afa452ced9223ac0a37218375ee734932b4d216116bd741aba09820f2707918fa4fb1cc54ce74d5307065a91c1c6d015856c80eda4e99f1257c2950880a7e55c1280ee3bdb4b84681e563c4834e07964146eefef7d075f7fc1cfafe93f630d7fa19cd3790a0b36ccb2c5b1e140beb0", 0xaa}], 0x3, &(0x7f0000002280)=ANY=[@ANYBLOB="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"], 0x210}, {0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000e00)="3275016cae45022abc260114a86403e2c0eb3763278dfb07211c207956dbdbbf4de297395a2c193ae6e900e83082da8800e73bf63bff0b272a21e40e1e72b09126930a41d77a436e5586da32dea6fe3a5b9a3a3be838ba6f3dd1aa7447a9c6b5c65b8b8b9492b038446b8ff61f415edc092035c62cc6b32b95b20c8ab46f95b1e6bc6755e38ee5477833b362a0502fac6f3c1c33cc8d062371761ebfffacbbd50a5d1d1c528f5e6a1224777c7d9f68822954c7b2142017f1720d2967a36de50687c009906070f9641099e376c59681092b0a34e8988b168a68f659a60d999d57002b1f18c3afa807401464", 0xeb}, {&(0x7f0000000f00)="b6c3f113b750789f4d5d2949c108badb931485a8f075bc5975794f1bbb654efabcc09312481dcbfbb73d60a2e646d7c520d370c073cb6251860204d02bbe2a2b7e1b83355c3f740161d35caae5c98101f0e51e30682c27f24fbff695916ea644395843805d40cb7acf198a79bf59102c113fabc08b1ef610fbb44223412ed5d16b24c49485a7b0a300f7db0eb83302b91166a54fd912ced817a1c78cea2c4e02b445d2b0992b0e77a23f", 0xaa}], 0x2, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0x128, 0x40000}], 0x4, 0x40000) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = socket$inet(0x2, 0x80003, 0x7) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x4, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x13, &(0x7f0000000380)=0x5, 0x4) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000002c0)) socketpair(0x5, 0x3, 0x8001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x20000) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f00000004c0)={{0x5, 0x200, 0xa8a2, 0x6, 0xc9, 0x1de}, 0x10000, 0x1, 0xff, 0x9, 0xfffffffffffffff7, "65cf6a015428be44eab30cc9f0c2931dd9a9adb2975be4444d53c067b91fb56148f3577856f9fb9004460ba45e867e5bb8326b9c67605fd4d4fb9e32692b5a52aad9b6a3c3649be4e02790a0c380a01d2331e4a296dae0bf81f683642b14c57bab9864bd080d0ca138a1d7496c394219f7beebf55ad5e7f58e1384a7e73d86ad"}) renameat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', r4, &(0x7f0000000440)='./file0\x00') r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r7, &(0x7f000025bff8)=0x20000000000, 0x8) sendto$inet(r5, &(0x7f0000002500)="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", 0x1000, 0x20000000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8}, &(0x7f0000000340)=0x8) ioctl$KDSETLED(r7, 0x4b32, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) r8 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) write$eventfd(r7, &(0x7f0000000480)=0x600000, 0x8) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000000240)=""/29) 2018/04/01 16:10:59 executing program 6: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) setresuid(r3, r4, r5) fanotify_mark(r2, 0x80, 0x10000, r1, &(0x7f0000000040)='./file0\x00') sendto$inet6(r2, &(0x7f0000000140)="9dbf31d4f105fd98d611f6af0c5bf0d0b18155f254e1bbf25545a9ac17f48488a15dce9a765daf5c87e9ebd676c4d5fe34ed1ad181b2fa7fcf55af1dd279d0193eb83645cabe0e21a7de34c9eb03b05469b8bacda7c3acd2ebf76266687d331015b5cbc637132f40885207119743e73870e4691bc1f39a33a036e57d528c6ddc0843a30d71a4f8999468e62b2c64875e99f74685", 0x94, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000700)=""/193) 2018/04/01 16:10:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xb8, 0x400000) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) r3 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x806) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f0000000040)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r2, 0x2, 0x1}, 0x14) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)) r4 = dup3(r1, r0, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000000)=0xfffffffffffff000, 0x4) 2018/04/01 16:10:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={0x0, 0xea79, 0x30}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000740)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000840)={0x0, 0xa}, &(0x7f0000000880)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000940)={&(0x7f0000000380)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000003c0)="80544af5497e9a5377f49dde346d5801e38d72e58f0dc865e1279b2ee777654398a2e3441dc828d1572adb588708eee04d8df5f177f5f4e72a69ff798bfe16f94c1e2d1212c38149928c6096d69c1b449b6a6b293017889030327d18da0674165cfae4677f11aac071f606a1778de1003fb186916f154c0faa2e250a5fcab0480782bdd96cde629716ab3773748f417f5422c70000000000000000000000000000", 0xa1}], 0x1, &(0x7f00000008c0)=[@sndinfo={0x20, 0x84, 0x2, {0xbd6, 0x200, 0xfffffffffffffff7, 0x2, r5}}], 0x30, 0x20008000}, 0x20000000) socketpair(0x8, 0x1, 0x8, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00000009c0)=0x5, 0x4) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r7 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x40049409, r0) fallocate(r7, 0x2, 0x8, 0x3) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r8, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000280)={r8, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000b00)={r4, @in6={{0xa, 0x4e21, 0xa1c5, @dev={0xfe, 0x80, [], 0x17}, 0x20}}}, 0x84) ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f0000000340)=""/14) accept4$nfc_llcp(r6, &(0x7f0000000a00), &(0x7f0000000a80)=0x60, 0x80800) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000ac0)='./control\x00') tee(r0, r0, 0x9, 0x1) 2018/04/01 16:10:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='environ\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) 2018/04/01 16:11:00 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0) socketpair(0x5, 0x2, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x0, 0x3f}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00000001c0)=""/68, &(0x7f0000000240)=0x44) chdir(&(0x7f0000000000)='./file0\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getaffinity(r2, 0x90, &(0x7f0000000080)) [ 212.789546] binder: 17991:17998 got transaction with invalid offsets ptr [ 212.815149] binder: 17991:17998 transaction failed 29201/-14, size 24-8 line 2991 2018/04/01 16:11:00 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x4, 0x1, 0x5, 0x0, 0xa8, 0x10, 0x3, 0x0, 0x1, 0x8, 0x200, 0x0, 0x7, 0x0, 0x9, 0x7872, 0x7, 0x6, 0x0, 0x4, 0x8000000000000000, 0x2, 0x773, 0xffffffffa84bcb25, 0x81, 0x9, 0x401, 0x2, 0xfffffffffffffffa, 0x401, 0x0, 0x9, 0x7fffffff, 0x495, 0x8000, 0x0, 0x6, 0x2, @perf_config_ext={0x4, 0x2}, 0x1000, 0x6, 0x0, 0x2, 0x3, 0xc2, 0x8001}, r2, 0xa, r0, 0x0) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000180)=@ipv4_getaddr={0x2c, 0x16, 0x97d96942b5f6b177, 0x0, 0x0, {0x2, 0x1f}, [@IFA_LABEL={0x14, 0x3, 'teql0\x00'}]}, 0x2c}, 0x1}, 0x0) r3 = accept4(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000300)={@generic={0x2, "b7e1c3fe301168c3e3e035b521296726103db6b5666ce136892755393ef4f8720f529c613435ba6eb59331f90bf41de2a16fb59074148d8a75042a28f068ec6d371913b3d39d841de6ecf1da118ce31ab4321e2f563539e511016d1d86a49a373a871a70c6a62776adb0b3af5f6f45e86c0a8a91fa2547b118b8e26c9cc4"}, {&(0x7f00000001c0)=""/84, 0x54}, &(0x7f0000000240), 0x2a}, 0xa0) 2018/04/01 16:11:00 executing program 0: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x24000, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f00000000c0), 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x1f, 0x4) [ 212.849039] binder: BINDER_SET_CONTEXT_MGR already set [ 212.880508] binder: 17991:18014 ioctl 40046207 0 returned -16 [ 212.917647] binder_alloc: 17991: binder_alloc_buf, no vma [ 212.923281] binder: 17991:17998 transaction failed 29189/-3, size 24-8 line 2963 2018/04/01 16:11:00 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x404600) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000100)={@empty, r3}, 0x14) close(r0) sendmsg$nl_netfilter(r1, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)=ANY=[@ANYBLOB='\b\x00\x00'], 0x14}, 0x1}, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r5 = getegid() fchown(r1, r4, r5) 2018/04/01 16:11:00 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2000000000000030, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x100}) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1403bac0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000680)=""/28, &(0x7f00000006c0)=0x1c) 2018/04/01 16:11:00 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0x6, [0x2, 0x6, 0x8, 0x100, 0x401, 0x32c3]}, 0x10) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000300)={0x1000, 0x6}) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200080) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0x5, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1, 0x3, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x210) 2018/04/01 16:11:00 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001540), &(0x7f0000001580)=0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000014c0)=""/120) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0xb8, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x38, 0x20, &(0x7f0000000280)=[@flat={0x776a2a85, 0x1, r1, 0x1}, @fda={0x66646185, 0x3, 0x3, 0x1a}], &(0x7f00000002c0)=[0x20, 0x28, 0x28, 0x40]}, 0x50}}, @release={0x40046306}, @release={0x40046306, 0x4}, @release={0x40046306, 0x3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38, 0x38, &(0x7f0000000340)=[@fda={0x66646185, 0x3, 0x4, 0x1f}, @flat={0x73682a85, 0xa, r2, 0x1}], &(0x7f0000000380)=[0x70, 0x0, 0x30, 0x38, 0x60, 0x70, 0x20]}, 0x5}}, @decrefs={0x40046307}], 0x1000, 0x0, &(0x7f0000000480)="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"}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r3, 0x1}) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f00000000c0)=""/228) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000080)=0xffffffff) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00000001c0)=""/38) 2018/04/01 16:11:00 executing program 0: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000280)=""/4096, &(0x7f00000000c0)=0x1000) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl(r0, 0x8936, &(0x7f0000000000)) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x1000000000008000}, 0x80) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x68) 2018/04/01 16:11:00 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x0, 0xa03, 0x4]}, &(0x7f0000000240)=0x100) tee(r2, 0xffffffffffffffff, 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) writev(r3, &(0x7f0000000140), 0x100002fb) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r4, 0x43) r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r6, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r5, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r7 = accept4(r4, 0x0, &(0x7f0000da8ffc), 0x0) accept4$packet(r7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x3, 0x500, 0x1, 0x0, r8}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_inet_SIOCDELRT(r10, 0x890c, &(0x7f0000000880)={0x2ce7, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x4, 0x9, 0x7, 0xfffffffffffff001, 0x0, 0x0, 0x5, 0x0, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000800)=[@in6={0xa, 0x4e24, 0x18c4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000000000}, @in6={0xa, 0x4e21, 0x20000000000000, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @empty, 0x8}], 0x74) sendmsg$IPVS_CMD_SET_INFO(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc0401000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="24000000c7681e566b148db7fe8ab82c41a06d7e031953233a53f2f93e466f1380b54c6250a16031ddbff4dae2d4514efb6238b2829edfb4b753594f98175e4acdb05ab439d17a96662270115567a7b0b5aaaa1a4630d2358899fc80a058bd75cf4620f5a9fb26bde48f"], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x14) close(r9) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="af0000ffffffe500ffff00000000ce107780000002000000010000000200000000000000070300000000000003000000000000000104000000000000000000000000000000000000000000000800fbff0020000000000000000000000200000000000000050000000000000003000000000000000000000004000000000000000000000000000007000000000000000000000000"]) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/01 16:11:00 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xf5, "066a435ab2a9721b9481520ab313b2fb1bd598cb767b7e61fd25b63a204a4344fc123625f76e1a7748fe20d882894e286f41e4772554e2644ccf253fd73606a11f73bbee9543647edbf6722abb05500ee9221f14f1d2a43d5e000eb01e30dbe357ca4ab3509848800f6f1c986f403ba05258121700d2c6fd6981dd38222d4891b02b7ccd55d8e38d56e7b522e1b1e3a6159ae133a431db3329820d9dfb8529f499ab384f8767c31b2e6a8ef88a91cc4dc70e2ba79b4928e24dbdf6e7b5d873e121474448abcd86bf05c7d68e6418b2e5eede3c6466e384b0c09d9c42925a3213aa4ca17d609208e97aca92a15504935d9602ea620e"}, &(0x7f00000001c0)=0xfd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x99c, 0x389, 0x9, 0x8, 0x4}, &(0x7f00000002c0)=0x98) r2 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x10000, 0xe000}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000500)={0x1, 0x0, 0x0, 0x0, "db533f97cf00744a9bfeff3bf8d7a52d919688534d880313ef32d60fa0af4e4d88ccbb0a4420649e5ccf185e"}) 2018/04/01 16:11:00 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x3a5}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x3}, 0xffffffd4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/04/01 16:11:00 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xa5, 0x600) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x1) 2018/04/01 16:11:00 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xfffffffffffffffe, 0xde87ae1027e0139e) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x1ff) [ 213.051624] binder: undelivered TRANSACTION_ERROR: 29189 [ 213.057589] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/01 16:11:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, 0x1d, 0xffffffffffffffff, 0x100000000, 0x0, {0x806b}}, 0x14}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') r1 = epoll_create(0x39fb10d2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000003c0)=""/75, &(0x7f0000000440)=0x4b) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0xa}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000300)={&(0x7f0000ffe000/0x1000)=nil, 0x793f, 0x3, 0x44, &(0x7f0000ffd000/0x3000)=nil}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1f, 0xfffffe7f) 2018/04/01 16:11:00 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) 2018/04/01 16:11:00 executing program 6: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = shmget(0x2, 0x1000, 0x38, &(0x7f0000fff000/0x1000)=nil) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) r5 = getegid() r6 = getpgid(0xffffffffffffffff) r7 = fcntl$getown(0xffffffffffffffff, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x50, r2, r3, r4, r5, 0x40, 0x7ff}, 0x130, 0x7f, 0x7fffffff, 0x0, r6, r7, 0x800}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x200000000800}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x4028700f, &(0x7f0000000040)) r9 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/01 16:11:00 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000280), r1}}, 0x18) 2018/04/01 16:11:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x208000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x6, 0xd25b}) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xb00, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000040)) 2018/04/01 16:11:00 executing program 0: socketpair(0x1f, 0xb, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000380)={{0xfffffffffffffc01, 0xfffffffffffffff2}, 0x0, 0x1, 0x400, {0x8}, 0x2, 0x20}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="03000000400000fa1b0000000000000000000000000000000000000000000001000000000a000000000000000000000000000000000000000000000100000000", @ANYRES32=r3, @ANYBLOB="00000000ce201ee1e2ded0c1bb27af7ed8a4caac90d51273e664f5a4869b75"], 0x48) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r1, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x200000000, @time, {}, {}, @time=@tick=0x1000000000000}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0xfffffffffffff801, 0x10001, 0x4, 'queue0\x00', 0x200}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000035d000)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r5 = msgget(0x1, 0x110) msgrcv(r5, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xe7, 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000400)={0x7, 0xffffffffffff0001, 0xffffffffffffdab7, 0x0, 0x8}) preadv(r4, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/230, 0xe6}, {&(0x7f00000006c0)=""/102, 0x1b}, {&(0x7f0000000200)=""/54, 0x36}], 0x1182, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x13, 0x781a, 0x5}, 0xc) 2018/04/01 16:11:00 executing program 3: rt_sigaction(0x13, &(0x7f0000000000)={0xfffffffffffffffd, {}, 0x80000000}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000100)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x7, 0x70, 0x2, 0x9, 0x9, 0x3ff, 0x0, 0x5, 0x8000, 0x0, 0x3, 0x4d9cdfb4, 0xc47b, 0x789e, 0x4, 0x8, 0x10001, 0x80, 0x2, 0x8, 0x9, 0xacb, 0x8, 0x2, 0x2, 0x7ff, 0x7, 0x0, 0x400, 0x26b, 0x5, 0xfffffffffffffff9, 0x80000001, 0x3, 0x4, 0x7ff, 0x8, 0x800, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x1020, 0x100000001, 0x1, 0x7, 0x7fffffff, 0x10001, 0x3}, 0xffffffffffffff9c, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x2, 0x3, 0x7f, 0x2, 0x0, 0x4, 0x0, 0xa, 0xfffffffffffff801, 0x7f, 0x0, 0x603b, 0xe2, 0x90, 0x3, 0xff, 0x8000, 0x6, 0x7, 0x6, 0x77, 0x36, 0x1, 0x6, 0x1, 0xdf4, 0x2, 0x4, 0xcc0b, 0x10001, 0xe6, 0x7fe2ae6e, 0x5, 0xffffffff80000000, 0xfffffffffffffffc, 0x400, 0x0, 0x3, 0x2, @perf_config_ext={0xfffffffffffffbff, 0x6}, 0x0, 0x3, 0x80000001, 0x7, 0x9, 0x5, 0x3}, r2, 0x5, r3, 0x4) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) recvfrom$inet6(r1, &(0x7f0000000340)=""/24, 0x18, 0x0, &(0x7f0000000380)={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xe000000000000000}, 0x1c) 2018/04/01 16:11:00 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x88, 0x400000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000180)=@ethtool_sset_info={0x37, 0x9, 0xffffffffffff7fc9, [0x6d, 0x1, 0x1, 0x4, 0xb161, 0x5, 0x3]}}) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000000000)) 2018/04/01 16:11:00 executing program 6: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x4500}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x100000000}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvfrom(r2, &(0x7f0000000180)=""/231, 0xe7, 0x0, 0x0, 0x0) 2018/04/01 16:11:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0xf) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000340)=""/92, 0x5c}, {&(0x7f00000003c0)=""/217, 0xd9}], 0x6, &(0x7f00000000c0)}, 0x120) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xb, 0x80000) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000080)={0x4, 0x80000000}) dup2(r1, r2) tkill(r0, 0x15) wait4(r0, 0x0, 0x80000008, &(0x7f00000006c0)) 2018/04/01 16:11:02 executing program 2: syz_emit_ethernet(0xf0, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="57c681fbe1ca", [], {@llc={0x4, {@snap={0x1, 0xaa, "b489", "911db0", 0x0, "965f21ec5db43f36fa9b86528f91fd20c231bee72df5efd548761f64d53a4dd15a6477ac1287c9b32f009561bd106932f39d30532a87426ecbf6aab406f43ec62d5f1b241f3d0b9ebb2d62b357f19ac8c0a0213b7fefd77986e8d5bddc81d4b98e8e848b058be54ebb5faa99f118edec0ceeadccb910c024fc04bdfe36ee60d264e3a43a98ca8654cbce6b9add96fea6190b5f725f7f407aac8510dade68e10e378cb95c22e54cb3f2259c1ac4771850c6a21f965d87b385ba3239f7d1c772305afce7fb01ad60b21140e57ba104ad00328063e8449f6b451d"}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x851, 0x2e1, 0xb6b, 0x59f]}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='rose0\x00') syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffff3d43ffaaaaaaaaaabb86dd607615c305303a0000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000000000000000001000000000000000000000000000000000ce0ffef378b413254f72f42"], 0x0) 2018/04/01 16:11:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x20000000000028}, {0xa0000006}]}, 0x10) sendmsg$unix(r0, &(0x7f0000001340)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000400)="57fa", 0x2}], 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xffff, 0x9, 0xffffffff, 0x1}, {0x8, 0x1, 0x0, 0x14580000000}, {0x5, 0xfffffffffffffff8, 0x4, 0x3}]}, 0x10) syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/01 16:11:02 executing program 1: socket$netlink(0x10, 0x3, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000340)={r1, 0x3}) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001700)={&(0x7f0000000540)=ANY=[@ANYBLOB="b4fc1f"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000640), 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) accept4$packet(r5, &(0x7f0000000080), &(0x7f0000000240)=0x13b, 0x800) getpeername$ax25(r4, &(0x7f00000000c0), &(0x7f0000000280)=0x10) socket(0xf, 0x3, 0x7) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000480)={{0x3b, @multicast2=0xe0000002, 0x4e20, 0x3, 'lc\x00', 0x4, 0xffffffffffffff5e, 0x1a}, {@rand_addr=0x8, 0x4e23, 0x0, 0x7, 0x6, 0x80}}, 0x44) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000580)=0x8) bind$alg(r2, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000840)=0x5, 0x2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) close(r2) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x0, 0x3ff, 0x0, 0x0, 0x6, 0x1ff}, 0x1c) close(r2) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000440)={{0x5, 0x0, 0xffffffff8231ba48, 0x9, 0x10001, 0xa8f4}, 0x5}) 2018/04/01 16:11:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x350768ea, 0x200000) accept$inet6(r1, 0x0, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/01 16:11:02 executing program 7: perf_event_open(&(0x7f0000001f88)={0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) capset(&(0x7f0000000180)={0x20071026, r0}, &(0x7f00000001c0)={0x1000, 0xee, 0x9, 0x0, 0x20, 0xffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") r2 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='{lo]\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) 2018/04/01 16:11:02 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/qat_adf_ctl\x00', 0x330ffb, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/36, 0x24) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_open_dev$sndpcmp(&(0x7f0000001480)='/dev/snd/pcmC#D#p\x00', 0x100, 0x8000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x8001, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001500)={0x0, 0xe1, "8da5e2c5aacc0c05566b8023de72689caeb98e83eada681262b38c3681b56bea460aaea93c53d8a1595069d1b69403ff5537c145d44e72dfcf6f407ea61f7f24dd46ccb10eaeb6510fc8da0bb88f120717c428edb907fd11db890560ce35ffc4f22a32d55e52db1f5cae3c92cd382e1a86d612ffdaaf259b508630cde8369c6091ba3a3ba01e7b18d527974a48c948ab0efd7a347f5fd228eda638535da6d19e7217df81def4c85d4068c908835460ed14a25a66c05fd0b0a8d51c63030b96b4a5cbb6723ff5ae696ee025ae27c4f636b8d8959fc9476f2f75055ec84c0e1b9937"}, &(0x7f0000000140)=0xe9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001600)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x201, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000001380)=0x1, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001440)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f0000000200)="05000000289ae491d13c132003e9296ae7d9439bd07c029b2db3231925beafb5ecfec2678be9c99a4852cf01022b3d96aa30c938f48d318ff4eb2a874141f6926233d3ce38d46e86ac38436cf167667223cda1754b67a5a9bc3ae241fcfb51ee7be7afb50937d76b71a8859309096658bcb1dae10ccb267d01f0b8237ff708f5724aefe5dfd2441546558d5ce24814e38b3243248acaddac293ce35a260b66d4d4a8fa9faf088fb44a8203e9ece999580b9adc98a82483fdef7b26a18523a4d530e235def3a0ca0d2a7de772d688a604f241f57c9e058e71f5b537d3c79954dd13f45dc4df3b885dcee3f54a086ead082b", 0xf1}], 0x1, 0x2ffd) sendmsg$nl_netfilter(r5, &(0x7f00000014c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x103c, 0x11, 0x7, 0x400, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x7}, [@nested={0xc, 0x37, [@typed={0x8, 0x5d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @typed={0x8, 0x0, @ipv4=@multicast1=0xe0000001}, @nested={0x1014, 0x6, [@typed={0x8, 0x33, @pid}, @typed={0x8, 0xe, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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"]}]}, 0x103c}, 0x1}, 0x40884) socket$l2tp(0x18, 0x1, 0x1) fchmod(r2, 0x4) fstatfs(r5, &(0x7f0000001700)=""/237) 2018/04/01 16:11:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000600)=0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x9ecf, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xa) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r3) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="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", 0x109, r3) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000640)=ANY=[], &(0x7f00000005c0)='IPVS\x00', 0x5, 0x3) r7 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(0xffffffffffffffff, &(0x7f0000000240), r7, &(0x7f0000000280), 0x5aa9, 0xb) socketpair(0x15, 0x5, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r8, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r9, 0x8, 0x70bd2b, 0x25dfdbfc, {0x9}}, 0x14}, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8) getpeername$netrom(r8, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r10 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x20053, r0, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r10, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x78, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="08631040", @ANYRES64=r11, @ANYBLOB="04000000000000000f630c40010000000100000000000000046304400200000011634840020000000000000002000000000000000000000011000000000000000000000018000000000000002000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="1fb6771d3ffa689c7c94053d"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000005800000000000000a38ccbd2945a29240000000000000000"], @ANYBLOB="3f0000fdffffff00e33f45a787ad7371c5eb609e4c532727d36b11a874c3bd0ebad78c2a835c27fc34acc1d9d21a3b1979e3a5ede8cf598ab136f1437c673d99cf2ed6d54a43dd1199b8bf5ca6a1cd7aa4127e8bee55086adf2c71da5b15a9927f0400c9"], 0x0, 0x0, &(0x7f0000000240)}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000580)=@int=0x4, 0x4) 2018/04/01 16:11:02 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1ff, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000005c0)={0x7af, 0x1, 0x6, 0x0, 0x0}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0xd4, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x5cd, @dev={0xfe, 0x80, [], 0x10}}, @in6={0xa, 0x4e24, 0xfffffffffffffe00, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x59, @mcast2={0xff, 0x2, [], 0x1}, 0xd7}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r3, 0xf5, 0x80, 0x9, 0xa3c4, 0x6, 0x0, 0xcff, {r3, @in={{0x2, 0x4e20}}, 0x0, 0xfffffffffffffffe, 0x58, 0x7ff, 0x1ff}}, &(0x7f00000004c0)=0xb0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="ff103f0000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="68dac404d28c3d01f0e1aba37fd2f87b783d2fdc2e49ff957524442a4fdd018c87d2dd60f6a87d1844582065d6a8883ba317f1e9f04ebe10a8854845f6b66a7e0572c442c32965114ee1f73433323b6121d2048843b045af51d75d62a5c284de1265b5581abfdcdaf894555247a9e618363f5064db3b89227a33d8a6840cbb772ad29aae74899113bd74782841a4e1eef67cdf87eab1cc6064c308134b1a3c1bdd43bdf33e7e4a3486ba1c6cc7ce8f26a9a46c0acaff228dce047974f5fefbad06244c1d4ccb2de5e493d6ee85bec8ec9b2887521efb937e19228714b622df3045bfb5ba893e908318d330178f194a6670bc6d78da2c82a0a0"], @ANYBLOB="10020500f7ff08000400001f6e290daedb619dd5d90005000000f26fe584b7aa78fdc05b7a1f521630d52afcb1fa6f468c5d04c1e879b0794a3a264d307e858281c2d350a06be8ea6c1103495a4b23501a6b7b669238fff1d1467999d7e74e8c518e4f13b50e74b2743ae4ee4529d881fac860a0bf0e11d8722abc0911053d34a52ed4c06b6a9d3e61dadced0029d47a9d55f10c5b0e40781106d67837ecc7669c8489f3558c7027b5cbe5d5b574657432ef26fee47541fb87f2427201cb7792559245c6a0df37f5c24431d4b1c3a20201bf12365f88fabc16a5e3d7b854fb1e1f2c097875cd9d2c1790dc79d962252bbe66820e87"]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) fcntl$setown(r1, 0x8, r4) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0xfff, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000380)={r2, 0x20}, &(0x7f00000003c0)=0x8) 2018/04/01 16:11:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x181003, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x7ff, 0x4, 0x9, 0x200, 0x2, 0x9438}) [ 215.121668] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc 2018/04/01 16:11:02 executing program 5: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x1, 0x6, 0x6, 0x100, 0x1, 0x9, 0x29, 0xffff}, &(0x7f0000000040)={0x6, 0x2, 0x40, 0xfffffffffffffff8, 0x80000000, 0x200, 0x3f, 0x2}, &(0x7f0000000080)={0x1, 0x80000001, 0x0, 0x4, 0x400, 0x10001, 0xda7, 0x3}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x101}, 0x8}) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$KDSKBLED(r0, 0x4b65, 0x1ff) 2018/04/01 16:11:02 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x101, 0x6b08}, 'port0\x00', 0x1, 0x80c00, 0x6d5, 0x3, 0x7, 0x200, 0x2, 0x0, 0x2, 0xfffffffffffffffb}) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x40) [ 215.190295] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 16:11:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='notify_on_release\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000)={[0x30]}, 0x2) ppoll(&(0x7f0000000040)=[{r2, 0x8008}, {r2, 0x180}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x7}, 0x8) 2018/04/01 16:11:02 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x80080000000) io_setup(0x4, &(0x7f0000000000)) 2018/04/01 16:11:02 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000058001f0014b2f407000904000201071008000100ffffffff0800020001000000", 0x24) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4c283, 0x0) 2018/04/01 16:11:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) listen(r0, 0xd864) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000002c0)=0xc) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000001580)}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x2, 0x6, 0x1}) 2018/04/01 16:11:02 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002140)='/dev/autofs\x00', 0x3, 0x0) r1 = semget(0x0, 0x2, 0x400) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/4096) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001040)=@sack_info={0x0, 0x3, 0x9}, &(0x7f0000001080)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000010c0)={r2, 0x1000, "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"}, &(0x7f0000002100)=0x1008) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="147d457a3a2cb02e6c") [ 215.262139] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc 2018/04/01 16:11:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x304, @random="52602090d090"}, 0x0, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/04/01 16:11:02 executing program 3: 2018/04/01 16:11:02 executing program 4: syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1f, 0x40) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/131, 0x83) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") write$eventfd(r0, &(0x7f00000001c0)=0x3, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') openat$cgroup_ro(r1, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) mmap(&(0x7f0000499000/0x4000)=nil, 0x4000, 0x2000000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000200)=0x1) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) [ 215.326073] autofs4:pid:18186:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2051374356.783297594), cmd(0x00009371) [ 215.340068] autofs4:pid:18186:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) [ 215.438836] binder: 18146:18147 ioctl c0306201 2000a000 returned -14 [ 215.451669] binder: 18146:18147 ioctl c0306201 20007fd0 returned -14 [ 215.462054] binder_alloc: binder_alloc_mmap_handler: 18146 20000000-20002000 already mapped failed -16 [ 215.478219] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 16:11:02 executing program 6: perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3d3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffff00, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/01 16:11:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000), 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) syz_open_pts(r0, 0x200) 2018/04/01 16:11:02 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x14881, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/29) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000a80)={@loopback={0x0, 0x1}}, 0x14) 2018/04/01 16:11:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lblc\x00'}, 0x2c) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x1e, "ab1ae590832f62ddac79a5c841762c8140bd227a82833be250abdf90fa41"}, &(0x7f00000000c0)=0x42) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/01 16:11:02 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x4001) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) 2018/04/01 16:11:02 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x307}, 0x0, 0x0, 0xffffffffffffffff, 0x9) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x40020, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={0xffffffffffffffff, 0x50, &(0x7f0000000e40)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000f80)={0xffffffffffffff9c, 0xffffffffffffff8f, &(0x7f0000002780)}, 0x695a9ca53b4162d5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e00)={0xffffffffffffffff, 0x50, &(0x7f0000000fc0)}, 0x3e3) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001080)=r0, 0xfffffffffffffeb4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000010c0)=0x0) ptrace$getregset(0x4204, r3, 0x6, &(0x7f0000000f40)={&(0x7f0000002800)=""/214, 0xd6}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff}) recvmsg(r4, &(0x7f00000025c0)={&(0x7f0000000b80)=@ipx, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000c00)=""/248, 0xf8}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/224, 0xe0}], 0x3, &(0x7f0000002500)=""/151, 0x97, 0x1ff}, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x8) modify_ldt$write(0x1, &(0x7f0000000b00)={0xd5, 0xffffffff, 0x1000, 0x9, 0x682f, 0x0, 0x5, 0x3f, 0x3, 0xffffffffffffff00}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0x10, &(0x7f0000000380)="7bff71eacab2ec1c2ce228b533467bc1644c892ae5cf4701f82220b12d600c600df009011a692aa5a889a906379a756e37de47be6004e0bb1e7ef900a7448c336f6b0eca18188eb861") r5 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r5, &(0x7f0000000a40)={&(0x7f0000000440)=@nl=@proc, 0xffffff73, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/100, 0x64}, {&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/159, 0x9f}], 0x5, &(0x7f0000000940)=""/227, 0xe3, 0x9}, 0x2000) mount(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)='./file0/', &(0x7f0000002680)='rpc_pipefs\x00', 0x110c12, &(0x7f00000026c0)="7f2f39ea05b7f295307ba04f52caa2c3306f3272a25215bd80ec605c78f39be27eacda2600c5505c301ae6cd21a4b419d16a37aee479377b688c26fbecf0c1b75d46900e543aacb4cbe2679b27ad668b2a2faff74834c1ce679a71fa7d22ee30b182ecab7dbe2625b69f4aa7e1be4a2f06920b9cbdd32a9aa7979f06b86733aa40b0beb0d2618e82dd82ae955c2eb392ff628bc4c008eb4a46ecb2270c4a") bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}, 0x2c) close(r6) 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000001180)='/dev/kvm\x00', 0x0, 0x0) r7 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r7, 0x84, 0xb, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/01 16:11:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200008039e80001040000040d001400400000000000000001", 0x29}], 0x1) 2018/04/01 16:11:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000002000000e00000020000000000000000000000f24ca8660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f30cf036000000000000000000000000000000000000000000000000000000000000000000"], 0x90) [ 215.498986] binder: BINDER_SET_CONTEXT_MGR already set [ 215.504357] binder: 18146:18205 ioctl 40046207 0 returned -16 [ 215.511633] binder: 18146:18147 ioctl c0306201 2000a000 returned -14 [ 215.515252] binder: 18146:18205 ioctl c0306201 20007fd0 returned -14 2018/04/01 16:11:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) msgsnd(0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0) r1 = msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000001540)={0x0, ""/4096}, 0x1008, 0x2, 0x1800) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaa2f192f0cbb8bcbaaaaaaaaaa080000fe800000dd489ca5b9a03438000000bbfe8086bde7bdbb397c1af6860000000000bf5d03486063af99a6d506b805e6728656bae5b85894c82c6d87eb1d41b5ad2c8a904864949e400f06"], &(0x7f0000000040)) getrandom(&(0x7f0000000540)=""/4096, 0x1000, 0x3) bind$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0xea7c) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x7, 0x400040) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000280)={0x3, 0x1, &(0x7f0000002580)=""/4096, &(0x7f0000000200)=""/44, &(0x7f0000000240)=""/3}) socket(0x7, 0x3, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) 2018/04/01 16:11:02 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x0, 0x9}) 2018/04/01 16:11:02 executing program 6: r0 = socket(0x10, 0x802, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f00000001c0)="240000001a0025f000000044b2e81f230a0000000b04bf02000009ec08000300050c007f", 0x24) 2018/04/01 16:11:02 executing program 3: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/4096) syz_emit_ethernet(0xffba, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000009078ac14ffaae00000010000006eacc65693b71492aa19b59e5356e4beea87484e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/01 16:11:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000040)=0x84) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r2, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r2, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000972ffc), 0x4) connect$inet(r6, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) getsockname$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/04/01 16:11:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) socketpair(0x3, 0x8000f, 0xb4, &(0x7f0000000300)={0xffffffffffffffff}) r5 = gettid() getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8) getgroups(0x1, &(0x7f0000000940)=[0x0]) sendmsg$unix(r4, &(0x7f0000000a40)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000003c0)="b3e05c25400d06b145ba33bb8ff223b13a58cc5aaf95099dc643525e991db07260303c48571973acb3bb7a34d271d98665a1356efab4e762d907a36c24f5c24376253168a30d77282d62a21667363be85ba71cecb8d3b79c032fe5ba593218ceeadf880b7810496c3a90a8338d2804d6a3fe4447632cdfe2baf6703de819502120b43803e552d5275e37292748f323ab139149ba0aabccd88118bc08d52591b03c84b91de247a30c50848888c05384512dfcf26a1ae8b5124f8d4d8d488845c6", 0xc0}, {&(0x7f0000000480)="9171c372486a584e8d284e4ee9f776304b9e42468c7aea5ccaa0016f5206d223df88352171714db96d62647b1a9508c7df2d6c716b122e8d195dfa4381f6c549ee317d26c8915b3f73cffa95647a8edac1fba1ac5dead90211f1bfeced020dd9379e9dca0f4cf6869f9a183e1ddbf45c", 0x70}, {&(0x7f0000000500)="6638fb517d7577a1e451497d5011320a806d9b4c587e8d3ee29d2a8100524682a8502c2ea04ba29d7e03b3cfed986d4fa0e3f4edd60ccb9a9ab3ca62f4195555ba602c7d4f7ad550ba3a9b769b8e5ee294b65307b5260718b2acd65e", 0x5c}, {&(0x7f0000000580)="406386427ad25b0bf802fa632e3c24f63636a3400cc564301c4dc43c622b806b5b8e682524b4a50843e52f6220fff63f7b7d5970f01ff27cfe28e95d32d8459ec15a81b287a0cfaa1fb50772c55252ba631b6c7860dbf011bf030a144e659d016c9c1606af81d4d9581b15a74d7869c4c61607bb3d8dc5c292bee75dab0528f3cd85605bd12b56f5003c8052431ed107ce7afe1e50370ed3fb5e48313021213ad0af7c07c957f107f6bd33fbc4173ec41bfb603912afc750ea14bc372a39212f4aa11e80ff49d6f8cd8cad205ddd625c778690ae0172e8d407328fa2b4ed28b9f31ce5a980bb30296a64b84a252b923161ad6e2d0de039", 0xf7}], 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000601000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r1], 0x88, 0x4}, 0xf2930de9fdac74d3) 2018/04/01 16:11:02 executing program 4: munlockall() r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}, 0x5e}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000000)="43d211f170ac27ecd7049bb8932255f677bd0a0a4c66fab1692cf6e48cb16a8c7e43530d51c22c3fa917235452bbd4ec9a6c3df0adbb2ab808de17a1b121d082256e4c066c66e6fda07b15427919b0ac499ef2400cdea953f12e23d8bf234cdf673e9c74db56b80f1fc5c26bb60248ef256e6df48b669a74682b50f149bbc0c37b2bfa7c58f87010addb6f053be954c4961b82e431e6e5ca3d41f15f8bd8daf098bdf1047362008b6b963c4a81dc097700000000000000000000", 0xfffffffffffffff6) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) [ 215.692801] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/01 16:11:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) [ 215.818611] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/01 16:11:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) socketpair(0x2, 0x0, 0x10000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xb73d, 0x3, 0x5, 0x3f, 0x0, 0x9, 0x0, 0x2, 0xff, 0x1, 0x100000000, 0x1, 0x80000001, 0x1, 0x439d0727, 0x80, 0x1, 0x8, 0x81, 0x49, 0xfff, 0x3ff, 0x6, 0x3779, 0xf41, 0x7, 0x2, 0x3f, 0x7fff, 0x10001, 0x4, 0x10001, 0x3ff, 0xffffffff7fffffff, 0x0, 0x9, 0x0, 0x8, 0x4, @perf_config_ext={0x7, 0x9}, 0x10000, 0x9, 0x14c6, 0x7, 0xfffffffffffffffe, 0x3, 0x20}, r1, 0x7, r2, 0x9) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) 2018/04/01 16:11:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000000)=0x7d522c86) 2018/04/01 16:11:03 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x800) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000200)={0x0, 0x2, 0x8, 0x0, 0x401, 0x0, 0x4, 0x2, 0x269, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000080)=0x14) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000400)={0x7, 0x1, 0x66d, 0x100000000, 0xffffffff}, 0x14) ioctl$KDDELIO(r0, 0x4b35, 0x9) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000280)) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r2}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e22, 0x7b, @local={0xfe, 0x80, [], 0xaa}, 0x2000000000000000}}, 0x9, 0x100}, 0x90) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000240)={0x3, 0xffffffffffff0001}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="440f20c0663509000000440f22c0f20f7c9d09000f214e660f382a9c3f0f0f0346bf0f01cbc966260f01b3ba270fc7a8e79f0f09", 0x34}], 0x1, 0x60, &(0x7f0000000380)=[@dstype3={0x7, 0x8}, @efer={0x2, 0xd01}], 0x2) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440)={r4, 0x400}, &(0x7f0000000480)=0x8) fallocate(r3, 0x8, 0x0, 0x1000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) sendfile(r1, r3, 0x0, 0x400) 2018/04/01 16:11:03 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090781c00"], 0x0) 2018/04/01 16:11:03 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000100)=@ethernet, 0x80) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x5}, 0x8) sendmsg$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$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f0000000040)=ANY=[@ANYBLOB="05000000200000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000eab3697b0160308700010000000000000000000000e2ba079c66681a29"], 0x48}, 0x1}, 0x0) 2018/04/01 16:11:03 executing program 0: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x330c, 0x8100) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x490) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/01 16:11:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/01 16:11:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) msgget$private(0x0, 0x6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x10) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'ip6tnl0\x00', 0x0}) getsockname(r2, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2ca346947d173d4e000000feffeb040000003300", @ANYRES32=r3, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/04/01 16:11:03 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/01 16:11:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) writev(r0, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) 2018/04/01 16:11:03 executing program 6: unshare(0x8a008000) ioctl$sock_ifreq(0xffffffffffffffff, 0x8913, &(0x7f0000000000)={'ipddp0\x00', @ifru_flags=0x5803}) r0 = socket$inet(0x2, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40a00, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001340)={0x6, 0x0, [{0xf001, 0x5, &(0x7f0000000080)=""/5}, {0x5000, 0xc4, &(0x7f00000000c0)=""/196}, {0x7001, 0xa2, &(0x7f00000001c0)=""/162}, {0xf002, 0x2a, &(0x7f0000000280)=""/42}, {0x5000, 0x1000, &(0x7f00000002c0)=""/4096}, {0x106000, 0x5f, &(0x7f00000012c0)=""/95}]}) getpid() setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/01 16:11:03 executing program 4: clock_nanosleep(0x6, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1}, 0x0, {0x2}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/01 16:11:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x2f7, 0x10000e2, 0x0, 0x400000000, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xff, 0x0, 0x2bb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x979e, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x4}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) r1 = fanotify_init(0x34, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/04/01 16:11:03 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x1800, &(0x7f0000ffc000/0x4000)=nil) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000380)=[0x0, 0x0, 0x0]) r5 = getpgrp(0x0) r6 = fcntl$getown(0xffffffffffffffff, 0x9) shmctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x5f, r1, r3, r2, r4, 0x1, 0xdf}, 0x3, 0x3, 0x0, 0xffffffffffffffff, r5, r6, 0x3}) getegid() r7 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x57, "3a4b96bdedfc30e7819f149c2de072d02e0cabba6d5a3578e6159eaf71e1160eaa2f4a7c798015207021b1f544dac6dbba0f92aa482a7386fbf1499c8f75c175d88def03b98f05ca545fb951109b05b8e8af6e08d800cf"}, &(0x7f0000000100)=0xde) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000440)={r8, 0xc2, "539f0750f5f4473e6253c6c4ab6edfe841f6f38d4e6674ff9d9f471fdbc99246e940c5df7d589e36db743bf899e3f811cca9274460f8fbd51b2ad38bf7523b2c0f2aea9600db63ea2b6c51a16f674ecc448dba85836989117fa89b249271d1f6615eb562be93cb49eb9bd182b8fbe0df7e291263ab4bb93130af3318dbd8f2aeeceb7bbe0128ba010f559b14b9acdc034730834a8aaf4a67544c892c6830ae2372f425bcc5463e2baf452f0e25f2e1d8bd51c32636ae45fb0ad4ab84401494b67d7c"}, &(0x7f0000000240)=0xca) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r9, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x2, 0x2, 0x1, 0x0, 0x25dfdbff, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x1000000000000000}, 0x0) 2018/04/01 16:11:03 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socket$inet6(0xa, 0x7, 0x6) syz_open_dev$binder(&(0x7f00000007c0)='/dev/binder#\x00', 0x0, 0x802) r0 = syz_open_dev$sndseq(&(0x7f0000000800)='/dev/snd/seq\x00', 0x0, 0x88002) r1 = dup3(r0, 0xffffffffffffffff, 0x80005) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x28, r2, 0x304, 0x70bd26, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xd}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80002, 0x2) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000600)="22fffe9aba1155701e5574ce85fd890967f889c62fd306329987ad433258e6193a10e85910f52848ed733588aa1b0f75ec2dfbd38d82b3d9afd8c3a386aeacc68a8dbaaaf84fc86e536fc3c88f71b5caad95b2ad4fa756ffb7d64d5811017185cb79b22068184c41e2c1e35db57e558dae50f423587f4287476d2321fb81f7f5", 0x80) syz_emit_ethernet(0x575, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x100, 0x6, "5869bc", 0x53f, 0x73, 0x1920, @empty, @empty, {[@srh={0x7f, 0x6, 0x4, 0x3, 0x8, 0x2, 0x6, [@dev={0xfe, 0x80, [], 0x16}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @dstopts={0x6f, 0x14, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0xffff}, @calipso={0x7, 0x48, {0xfffffffffffffff8, 0x10, 0x0, 0x1, [0x8, 0x8, 0x7, 0x1d91, 0x2, 0x6, 0x0, 0x2]}}, @generic={0x6, 0x3b, "43db58c261dec19ca8da8de876f89d7bf842cc0e00b54e5324b59578e08c35edbe7c5ffef9b9983f9fcc353bec36f212ab49a205321355430f9ce7"}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x11, 0x9, [], [@generic={0x807d, 0xa, "ef84773578f68d62567f"}, @calipso={0x7, 0x40, {0x6, 0xe, 0x7, 0x401, [0x3, 0x5f, 0x9, 0x4c449266, 0x7, 0x513bdabb, 0x9]}}]}, @srh={0x0, 0x6, 0x4, 0x3, 0x9, 0xa2c9, 0x3, [@dev={0xfe, 0x80, [], 0x17}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, @hopopts={0x3c, 0x29, [], [@jumbo={0xc2, 0x4}, @pad1={0x0, 0x1}, @generic={0xfffffffffffffffd, 0x8c, "bf410ca9c501d4397a0b8648d6d69b2e602abfa294f0fec1c60cc026228bbcbd5779c5de5a3495870445e98a45690a1f981aafcfb31f4135182516aa1469770a653a56e0ca16b85f7b2a6b0b39f77abcfbb45acb9146259e39ca02e6721bd8450e9dde14055d5eab9529155691ea3fb635bced1b81be9a3c45e1c1ecbf08508d389a1e20c0dd0cf9e621d552"}, @calipso={0x7, 0x20, {0x800, 0x6, 0x100000001, 0xbde, [0x2, 0x5, 0x0]}}, @generic={0x8, 0x7d, "260024f2f8a409f533a8a18c616cd92a717dc9da30fbd32e782c1ccc15133139cd9535cc0ee6950f2791901a12583e4a63f8df455b48278602516e1d08f0ddde66c85fc285e563aadc4a942f58801a75392340dc388c5f33e52278d6d88ccf641281e607784dae6891e4415cf5a1cfcf2251fa6f2d42d4ded8fd200f59"}, @pad1={0x0, 0x1}, @generic={0x9b, 0x4, "5d6be35c"}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4}]}, @srh={0x3b, 0x6, 0x4, 0x3, 0x5, 0x4, 0x8, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x1e, [], [@jumbo={0xc2, 0x4, 0x14dd6e0c}, @hao={0xc9, 0x10}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x40, 0xd2, "066b7c50b2574bf73a546953aba8c14cce502df1a876ea483cc17a98b4831415fc872cbd881c892c435b995436872c8cafd352bc69543e2c2778996e24cb09e2d2a71422695cf2379e41470e2747fee59bfd53c4657350b35a682a0834785ca6232f6c21d51fdb40bb925dcb881d1ef27092ae32478ff3446cf104485e59328c4aa72b5d97911e942a6bcdc69cf99cc158669c0490efb6b0b6e0c9973c88ced689347f0983d3d1824e4aca6afe7846030179ccfc29f187d31292fc12062c9b388cdbef409095648a32aa567cdedfd137a0f4"}, @jumbo={0xc2, 0x4, 0x6}]}, @dstopts={0x16, 0x2, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}]}, @srh={0x3b, 0xc, 0x4, 0x6, 0x3, 0x5, 0x5, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}], @udp={0x4e23, 0x4e20, 0xaf, 0x0, [@guehdr={0x1, 0xfffffffffffffffc, 0x81, 0x5}, @guehdr={0x1, 0x2, 0x0, 0x8, 0x100}, @guehdr={0x2, 0x9, 0x7, 0x7, 0x100, [0x0]}, @guehdr={0x1, 0x9, 0x9, 0x1, 0x100}, @guehdr={0x1, 0x7, 0x100, 0x9, 0x100}, @guehdr={0x1, 0xffff, 0x100000001, 0x63, 0x100}], "0d6a3224515ebc8416383460006f3e85fe2e32900d825acae7ac8a0f41c45954e3e9bb6e4d9fb8a0df68e459f2fb8f92585c40c42ff50837e21c3a19fe647549a3296ab95509f057e970965533c6720e2ab8ba6a1d3548fbaee0204e66e52f5070c791c456f60a2bdbbf57b32e5ac59a8ec63f1c3a181e2599fdbca96afc6dbba3208012d25d02aca14a6a"}}}}}}, 0x0) 2018/04/01 16:11:03 executing program 2: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001ecf656d44de66abf030a84fa592"], 0x0, 0x0) 2018/04/01 16:11:03 executing program 7: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000440)}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="23b956fc479d12aedaa10e4a33cf47a37debc7c3c6df21b212611bf050c7c43deaf2285afe904484dbe9f1520d0500000096d0c14429e15338a57ac733a752ba3e0e4af0ee275e2cc3a5b96cd131b3070c270fd882c3883e27b7df020786d183620da4de4355c095f14463b3d2fd13598c9af4c35484f87b9afd4cdcaea749bb8140875eab761b7769fa0189e249a3961d130639da89446e2d462f28f8dcbd72e364f68ff1ffffffffdf000000000000000000000000000000"]) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/01 16:11:03 executing program 4: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01001dcffadd", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/04/01 16:11:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000040)='^wlan0\x00', 0x1) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r2 = openat$cgroup_procs(r0, &(0x7f00000003c0)='tasks\x00', 0x2, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000240)=""/188, 0xbc}], 0x1) write$tun(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x41) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) 2018/04/01 16:11:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000240)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x24) write$evdev(r1, &(0x7f00000000c0)=[{{}, 0x1000, 0x3f, 0x10000}, {{}, 0x35, 0xff, 0x5}, {{}, 0x100000001, 0xba8b}, {{0x0, 0x7530}}, {{0x77359400}, 0x1ff, 0x80, 0x1}, {{0x77359400}, 0x3, 0x8, 0xf6e}], 0x90) sendto$inet6(r0, &(0x7f0000000080)='}', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)="15", 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) socket$inet6(0xa, 0xa, 0x2) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) [ 216.887192] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 16:11:04 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000040), 0x8, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8a44ce69d2d8333, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0xfffffffffffffcb3, 0x0, &(0x7f00000001c0)}) r1 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000000900)=""/195, 0xc3, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1000000000000) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8) ioctl$int_in(r3, 0x0, &(0x7f0000000100)=0xfffffffffffffffa) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0xcaf0, 0x0, 0xffff, 0x51c, 0x1f}) ftruncate(r4, 0x44ad) pwritev(r4, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdcc}], 0x1, 0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x3, 0xff, 0x8, 0x200, 0x8, 0x80000000}, &(0x7f0000000fc0)=0x20) 2018/04/01 16:11:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000000)=""/111, 0xfffffffffffffdb3, 0x0, &(0x7f0000000080)=@abs, 0xfffffffffffffec6) close(r0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000d80)=0x3, 0x4) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000440)=""/81) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) sendto$inet6(r3, &(0x7f0000000c80)="7ae5b67bd1479f0643a037a371", 0xd, 0x90, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x3}, &(0x7f0000000200)=0x98) r5 = openat$cgroup(r2, &(0x7f0000000c40)='syz0\x00', 0x200002, 0x0) sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000540)="9a55bbe06fe5f6f1e73643d698a73f3f6741e9b47fd4ebca8bbf76c8d30f4376acc3be55f583aefedea47a9db180aa7f4b3bf05cde06dee96916f3a601416021a3ba86add4d8785f9c0e8e2c5394147fb8041b9bd1815ccf7f8ed3c3ecdae87ec8b32b5147c0d7f9d780c4e544bdab394f616a755920d685d1d3a0697baf43b85ef43e1f3df9540b36ed4b8dda464432417b871fde90d77a9018b3b5bf049af611fd12967d3e40bac06617ae220189623351421d5351f034d678917c0f2c631ab3865cafc3bb84a213735eb2d1960fb5c740ad8e149013fd3eb25597c8e746a7aa1d5a4ac32d8fb7af8e2f1d293aa6bd12888b935a", 0xf5}, {&(0x7f0000000640)="f763339e0eae4690c273eb4cc3729dfc78851100c7a877e5ce65aa0296507420e045accc5e587cd8252467baedb0a4188566aa3041051501a211849eaeeeb275b27240a5060947bcf501274467a5222a4a13221fd2fc0632287e4f701b447dd69927c3769e87a978b2ae0e0bcc5da42a93ec265d989a59b13a5d7d5d6620d3e89b6866dcf5488c6901a1a8a88b592c9e9e81b68503e770a57fa893198d3b42dbdd713cc0cfb179be11b9e7473bda8354f59b9a01ac84d81fcb4e32afa3ff564826c9b20d3eac9fa1df106adfba948b52cccffb6a005d1ee715ada10168890b9e858dc7ddd9b332c696cc", 0xea}, {&(0x7f0000000740)="528f9c85741dd11c63bb01ef386dda9fe72151f72941ac47a527491aebad6daf9cd978720e36246eded712a8267167976597f4e0edb0c996906af75828da78a95031340327ec3f5291dc777a5719b40710bc4407c74d4537f60c6c6f7a0edf1df2e2e3ccb92c1181f60c642034d99a42ef1a62e778d0afd01a5fd2fccd7e3a30e0013b6fbed06a990f45c6e8e0f498c28ba0496eb65362ee30a7ddcf5efe1bd352eaced2c63fe3048d76f20cb53d91048692371607b5755d87444791483a2e41ed65b4a178eb00681463c6f87715d58219bc3652d4836e5dee876c56e87f7983f764d65020a78d9851fb58d8f0417ae038db6a10239f70", 0xf7}, {&(0x7f0000000840)="afa1d74609ebc03f62de17d572d955b720f86508115359d5e26617168dd087db6755f8003680701c25610bb88f595b69a7b1ab4e3def8b03edcaad4886c7a17e0a3a2c5bacce165a201b97f4610e7b682679ad20688807bee1443242da41d71a79231f257474fecb3e4cfbb7567d626130b22a8203997278b1ccdb30ecca1f303d9d279320255db48d16da6c89d177799245a0617880d18055221cb46a9cc9f28c1eec0d47af85732fb9ced46183a4f446a880e0e39ccac1045f814407e4ea0dd533e80ddd81f9a9a8bc822a29d448598e77701098aa4a856b3c4ec93c629ef0bedc79a786", 0xe5}, {&(0x7f0000000940)="e0bde7ca3efbe107f84739a7b465dce0a3ca4c71b9878383e0de655a7a99e9063965790992da25734c5654207fda2279fc813ebb881233a80730df091fef598e3358375cb2b08e7d0bb486214633e5236f726e88d46a9c9707094890bcb91caa208e40967c44f1c8fe9df250dafdae37a066bea025bb3ee72f9aed107a5b60da965b67b84f13f6a4921c695c8cff135b1f1c36753d649d228aaa4a9ed7f0b2364c", 0xa1}, {&(0x7f0000000a00)="da12545ba9f743e5c398fbb88af5a96d048a352062e171eb6d7bda22d102b4584908f4bd", 0x24}, {&(0x7f0000000a40)="69067505c24fc042b737811c19987ab060b5228ec0008faca5d118ad5589dbf772f568c2a71f71130c8f3453daf9efa72b8a45ee4bc88a4bc1dafa1e34d572e3b7a6bc6e4049ab42292b9e1da0ea12aed61697a5d0382fca729d13b19d8b10f9d3ea1a970c9e6f98717b81be0837acb793e89d5aae1b10deb023b6a7897a470ccd29561ff472734b6aab0ce0210e7c04780b6ea0c0b6dc8745c38f2f6203ee9260e139d13699", 0xa6}, {&(0x7f0000000b00)="8b9e6335eca9d6779f753959c6bded9a7e7e9413fe10f60727fff622cdb535bdfd727d46209bd20ce8146a920d7030818128ee0596bf07c93b5599dbc77bb524169d6c61d9f5dab432704170671113aa1040616599b188895a1e0bd603e1e0b246e79b234acbd7a8c9882be979c01bfe8eb3eed7997cf9aa638a382528327841798002057875", 0x86}], 0x8, &(0x7f0000000f80)=ANY=[@ANYBLOB="200000000000000001000000010000004781a482f8bcc474f244ff90436256141d21c87c0b22aca4b51126ecd97d5cd052a11f9200aa1b5454b825667e398af2d3d7dcda01c4900cac6bcd44e76819a2c2dfb8b7135168712ad5453681523a75071789146a1ba32e8c1e6a938fe190208eb3e5", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="0000000020000000000000de010000a646a71826e6311fe67b5c0001000000252ed49da78792095b9d7731dfa3ef09fd59a22ec71011cb1152f7729c4464ad1ab052a2f377a7824b3e1e9fb17969b1651da480e123766b986736de773c19ff36af1a", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x4000000}, 0x219b7227ac4ef0f0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000003c0)=""/120) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x200}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000d00)={r4, 0x6}, 0x10c) 2018/04/01 16:11:04 executing program 3: syz_emit_ethernet(0xffba, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00'], 0x0) 2018/04/01 16:11:04 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000580)='.dead\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="aad3e3ce7ca7ee4ac50d0e02795de614efcf614c9b4f357cac4fff36dd50d2d03f2c10320ab5ed2c725ada670d4f129674313bb06bb2c8fa92d37ba49df6451f9b6095ff2c7f956f6b61288b53aa6656921b48934ef10170caf65cb408f2d14aee07000000000000001c44be647f4eec3d097215a54324a7d10a1b9fda23573edfbbfad85f12dd04eab7e85986614b2054a592c92f34c87d41dbd264a1bca926565c0f26ae095b13faed979a2dd0", 0xffffffffffffffff) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYBLOB="010000005726ba4134e9ca7f503ba5b427614e514bd1599e763524e309788234c27a0a402d70c3ea81b6420785026d87ea63848707314e0a1ff15e786b03b7a0d5e019a31cdefaafb1dee751712d53d6931139e5d2ced6a217554247f4fdfbe2f95d313321c2479cb4f379b7d3fe08ef4088804e6aac4b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x28) r3 = request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='GPL[em1$\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000300)={r0, r1, r3}, &(0x7f0000000340)=""/58, 0x3a, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000400)={{0x1, 0x3, 0x6, 0x3, 0x100}}) getsockopt$inet_buf(r4, 0x0, 0x483, &(0x7f0000000140)=""/24, &(0x7f00000001c0)=0x373) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200)=0x7, 0x4) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) 2018/04/01 16:11:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x40000) memfd_create(&(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, &(0x7f0000000040)}) 2018/04/01 16:11:04 executing program 1: r0 = socket$inet(0x10, 0x3, 0xfffffffffffffff9) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000040)="1cf4b30e1921a11ab0b5ee43f792fa09c6ae6a1c42f9f3d0a6cdf0c4893024d0f0fffe9f233bbf1a054b4edd6e9074f966a958780520fd5360172d9277b38e61eb1cccde9a", 0x45) 2018/04/01 16:11:04 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000002c0)) r1 = accept$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) write$sndseq(r0, &(0x7f0000000300)=[{0x4, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x6}, @queue}, {0x8, 0x0, 0x0, 0x0, @time, {0x8}, {}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x9, @tick=0x4, {}, {}, @result}], 0x90) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x91ed8b7f7fd35e73}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x33a8}, 0x1, 0x0, 0x0, 0x4}, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0xd2) 2018/04/01 16:11:04 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0x38, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000040)={0x18, 0x1, 0x1, @fuse_bmap_out={0x540}}, 0x18) 2018/04/01 16:11:04 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x8000, 0x4000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x8, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x2, 0x1d, 0x9, 0x80000000, &(0x7f0000000240)='yam0\x00', 0x3, 0x6, 0x8}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x12d041) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') setsockopt(r1, 0x0, 0x0, &(0x7f0000000400), 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r3, 0x800, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x3f2b778dec7ecbe3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x60}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x100000000, 0x10000000000, 0x1, 0x6, 0x8}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r4, 0x9}, &(0x7f00000003c0)=0x8) [ 217.619654] binder: 18359:18362 got transaction to invalid handle [ 217.626066] binder: 18359:18362 transaction failed 29201/-22, size 0-0 line 2848 2018/04/01 16:11:04 executing program 0: 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) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x49}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x228300, 0x1a) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x80000000, 0x7f}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/04/01 16:11:04 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2000400000000000, 0x8000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) [ 217.689960] binder: 18359:18383 got transaction to invalid handle [ 217.696367] binder: 18359:18383 transaction failed 29201/-22, size 0-0 line 2848 2018/04/01 16:11:05 executing program 5: r0 = getpgid(0x0) unlink(&(0x7f00000001c0)='./file0\x00') sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/231) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/04/01 16:11:05 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00000001c0)={0x0, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0xfff, 0x0, 0x6, 0x2, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000140)={0x7, 0x7fff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/01 16:11:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmmsg(0xffffffffffffffff, &(0x7f0000006000)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/144, 0x90}, {&(0x7f00000004c0)=""/212, 0xd4}], 0x2, &(0x7f0000000440)=""/50, 0x32}}, {{&(0x7f00000005c0)=@sco, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000640)=""/138, 0x8a}, {&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000740)=""/35, 0x23}, {&(0x7f0000000780)=""/157, 0x9d}, {&(0x7f0000000840)=""/111, 0x6f}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/71, 0x47}, {&(0x7f0000001940)=""/170, 0xaa}, {&(0x7f0000001a00)=""/209, 0xd1}], 0x9, &(0x7f0000001bc0)=""/161, 0xa1}}, {{&(0x7f0000001c80)=@in, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001d00)=""/65, 0x41}, {&(0x7f0000001d80)=""/84, 0x54}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/159, 0x9f}, {&(0x7f0000001ec0)=""/242, 0xf2}], 0x5, &(0x7f0000002040)=""/102, 0x66}}, {{&(0x7f00000020c0)=@un=@abs, 0x80, &(0x7f0000002400)=[{&(0x7f0000002140)=""/28, 0x1c}, {&(0x7f00000021c0)=""/15, 0xf}, {&(0x7f0000002200)=""/122, 0x7a}, {&(0x7f0000002280)=""/196, 0xc4}, {&(0x7f0000002380)=""/20, 0x14}, {&(0x7f00000023c0)=""/54, 0x36}], 0x6, &(0x7f0000002480)=""/70, 0x46}}, {{&(0x7f0000002500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002580)=""/90, 0x5a}, {&(0x7f0000002600)=""/223, 0xdf}, {&(0x7f0000002700)=""/218, 0xda}, {&(0x7f0000003cc0)=""/4096, 0x1000}], 0x4, &(0x7f0000002840)=""/84, 0x54}}, {{&(0x7f0000005e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000005ec0)=""/90, 0x5a}], 0x1, &(0x7f0000005f40)=""/131, 0x83}}], 0x6, 0x0, &(0x7f00000061c0)={0x0, 0x989680}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x19, &(0x7f0000000240), 0x386, &(0x7f0000da2000)}, 0x0) 2018/04/01 16:11:05 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) fallocate(r1, 0x3, 0x0, 0x8000) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x5000, 0xfff, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000002c0)=0x12, 0x4) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000100)={0x8000, 0x6, 0x1, 0x7, 0x2, 0xfffffffffffffffe}) 2018/04/01 16:11:05 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000007060100000000000000fcffff5703f4968de3e56ac6b4d6057660000000"], 0x14}, 0x1}, 0x0) 2018/04/01 16:11:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f0000000100)=0x3ffffe, 0x3) socketpair$inet6(0xa, 0x1, 0x93e2, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/01 16:11:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x3fffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)) 2018/04/01 16:11:05 executing program 7: r0 = socket$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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x2e, "e0755c49074e3aa506fceebe84c4a96f541c78c0a08c250671a415fb272d81a912b4a261291352c9e861d0760650"}, &(0x7f0000000140)=0x36) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x5, 0x80, 0x7}, &(0x7f00000001c0)=0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000200)={r4, 0x7, 0x9, r3}) r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x4200) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f00000000c0)={0x3, r5}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/01 16:11:05 executing program 0: r0 = socket(0xa, 0x1, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cpuset\x00', 0x0, &(0x7f0000000180)="d66742cf1ad317aed3fdb51210faded18ac844f545e58674086eb7074941917a909aeebaf0d98951f0dcbf09183b393879066ace3715e6437f4895d4999825c051bc9c74b238138921658a4c53dc7e101b01d504b19dd90c7f6f4cf0687b7f0185c5fa92a635f843aa591102cf9f9642034457e25095c123991268508886481965306bf3879e55388326a7ae70580ef74e9ec6fb970fd598b04ce77e398cf77d67ed64dea38bee01f81a46dc40c527cb234533415cebfafec77b9e69782744942716584c175021b6360f14") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='v7\x00', 0x2, &(0x7f0000000300)="4f76d130c80dcc5f42ad68aa88c2618bcdaac3a64fb6b496ae2a4f60644a89e083661c6aaab2512654ce5f341330350217604b83b308dd728be3f2fefd877bbbddd8d24c6c1984380667b306441a4fc6b353982940cf83c3a39bf322c2ff7d73b8cc92e870dec23d1c65208fa7014050de29a039e920fe4bdb03593766e8041bd5a5eb2c230180931e7f75a95281ea1afa003a56c18734b51137732453aae6c36733ba1147e08d69e9c38b4b6dd612b2631f80889a975fdfd1bdba7f226c26aa2f52e3c7be9de0c211c75d46e893c445") ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11b00c5}) 2018/04/01 16:11:05 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x8000, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$audion(&(0x7f0000000800)='/dev/audio#\x00', 0x8, 0x4fcd1b991ee06237) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000840)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x8000, 0x0) readlinkat(r1, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/40, 0x28) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000a80)={0xffffffffffffffff, r0}) r2 = semget(0x0, 0x5, 0x1) semtimedop(r2, &(0x7f00000002c0)=[{0x0, 0x8, 0x1000}, {0x3, 0x1, 0x1800}, {0x3, 0x40, 0x1800}, {0x0, 0x8000, 0x1800}], 0x4, &(0x7f0000000300)={0x77359400}) r3 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r3) openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x8000, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000700)=0x8, &(0x7f0000000040)=0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000940)=0x1, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000980)={{0xa, 0x4e20, 0x5, @empty, 0xfffffffffffffff9}, {0xa, 0x4e21, 0x0, @empty, 0x10001}, 0x401, [0x1000, 0x7f, 0xadcb, 0xffffffff, 0xcf, 0x13fc, 0x7, 0x876]}, 0x5c) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000280)={0x5, 0x84f, 0x5, 0x100000000, 0x8}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x80802) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0x8010aa01, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}}) keyctl$set_reqkey_keyring(0xe, 0x2) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f00000000c0)=""/212, &(0x7f00000001c0)=0xd4) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) splice(r5, &(0x7f00000008c0), 0xffffffffffffffff, &(0x7f0000000900)=0x5a, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000780), &(0x7f00000007c0)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/cuse\x00', 0x243fff, 0x0) 2018/04/01 16:11:05 executing program 7: acct(&(0x7f0000000000)='./file0\x00') r0 = socket(0xe, 0x3, 0xfffffffffffffffc) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/04/01 16:11:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4042, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001200192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/04/01 16:11:05 executing program 0: r0 = socket$packet(0x11, 0x80002, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00007c6000), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) tkill(r1, 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) fcntl$setstatus(r0, 0x4, 0x800) 2018/04/01 16:11:05 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x600101, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/58) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="d2494f2f823270514813eba312b238a2", 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000), 0x3) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/04/01 16:11:06 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') recvmmsg(r1, &(0x7f0000003ac0)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000002380)=[{&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/11, 0xb}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/10, 0xa}, {&(0x7f0000002240)=""/104, 0x68}, {&(0x7f00000022c0)=""/141, 0x8d}], 0x7, &(0x7f0000002400)=""/48, 0x30, 0xae}, 0x7}, {{&(0x7f0000002440)=@can, 0x80, &(0x7f0000002680)=[{&(0x7f00000024c0)=""/48, 0x30}, {&(0x7f0000002500)=""/34, 0x22}, {&(0x7f0000002540)}, {&(0x7f0000002580)=""/150, 0x96}, {&(0x7f0000002640)=""/1, 0x1}], 0x5, &(0x7f0000002700)=""/4096, 0x1000, 0xffffffff00000000}, 0x7}, {{&(0x7f0000003700)=@pppol2tpv3in6, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003780)=""/137, 0x89}, {&(0x7f0000003840)=""/166, 0xa6}, {&(0x7f0000003900)=""/30, 0x1e}, {&(0x7f0000003940)=""/166, 0xa6}], 0x4, &(0x7f0000003a40)=""/67, 0x43, 0xfffffffffffffaf3}, 0xffffffffffffff5d}], 0x3, 0x40000000, &(0x7f0000003b80)) fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/01 16:11:06 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x8000000083d, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'lblc\x00', 0x20, 0x6, 0x55}, 0x2c) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) 2018/04/01 16:11:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x0) dup3(0xffffffffffffffff, r1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000460fe4)={0x1, 0x2}) 2018/04/01 16:11:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x5, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30) 2018/04/01 16:11:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x10, 0x1200) socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xd806}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4, 0x5, 0x5, 0x4412}, &(0x7f00000001c0)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) 2018/04/01 16:11:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="f7", 0x1, 0x4000000, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept$inet(r0, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000002c0)={r2, &(0x7f00000001c0)=""/207}) 2018/04/01 16:11:06 executing program 5: r0 = socket(0x10, 0x3, 0x16) finit_module(r0, &(0x7f0000000040)='em1\x00', 0x2) write(r0, &(0x7f0000000080)="2400000032001f1546f9ff7f0000055b090007010c00020050ff010000003768a0f5fb00", 0x24) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x800) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0xa, 0x2, 0x9, "02949eb166d14aa4b88b471bee2b51f5caec72e53ad48396a65015b0edff736149b8682ff8917c098ff5187aef285daac90f5e9940e4de49d08dbc5959bd088b", "b4d141a684818c1d7d47dee69c2a22b047aca401fdb0f9a66f72d384a9b16ec08a025ecad3f6490b083eed78f009187db028fc4ddea7539d435071f915b780d9", "61632ec8681c002cc2735c28f38778dc8702d546bca91d2459c0a08b0b12848c", [0x1, 0x1]}) 2018/04/01 16:11:06 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/01 16:11:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500)}, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0), 0x373}, 0x0) 2018/04/01 16:11:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x20100) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)) signalfd(r0, &(0x7f0000000140)={0x2}, 0x8) ioctl$VT_WAITACTIVE(r3, 0x5607) 2018/04/01 16:11:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000003c0)) preadv(r0, &(0x7f0000450000)=[{&(0x7f0000000140)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000340)={'broute\x00'}, &(0x7f0000000440)=0x78) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) getsockname$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) tkill(r1, 0x1000000000016) 2018/04/01 16:11:06 executing program 1: fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000040)=""/4096, 0x1000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001040)='/dev/admmidi#\x00', 0x5, 0x0) open$dir(&(0x7f00000010c0)='./file0\x00', 0xa800, 0xc0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001080)={0x0, r0, 0x4, 0x3}, 0x14) 2018/04/01 16:11:06 executing program 5: unshare(0x20000400) clone(0x0, &(0x7f0000000000), &(0x7f00000003c0), &(0x7f0000000180), &(0x7f0000000400)) prctl$intptr(0x24, 0x6) r0 = gettid() getpgrp(r0) 2018/04/01 16:11:06 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioprio_get$uid(0x3, r3) ioctl$LOOP_CLR_FD(r1, 0x7001) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000280)=0x80, 0x2) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000240)) 2018/04/01 16:11:06 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x10000000002) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0xa, 0x1d, "9d2254edca64b8e8c567d3198260c47a3bc125bf882e5b6ad419bb9bb1529b5e11b0fa748d9d7ecfe525acfc11a7d929e229885433ee93a329c06b1cb06faabc", "8f53562f6a5daeada858c1f050346e780640c05463167ac4f25cb0a2408378bb", [0xfffffffffffffffc, 0x8]}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) mlock(&(0x7f0000001000/0x8000)=nil, 0x8000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) 2018/04/01 16:11:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000510000)={0x200000001, 0x87, 0xff, 0x8, 0x2000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) r1 = syz_open_pts(0xffffffffffffffff, 0x48000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f00000003c0), &(0x7f0000fef000)}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/01 16:11:07 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x3, 0x900000000000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) userfaultfd(0x0) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/04/01 16:11:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10010, r0, 0x0) r1 = memfd_create(&(0x7f0000000340)='/dev/vcs#\x00', 0x2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8eda, 0x8000) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) socketpair(0x11, 0xf, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{0xf000, 0x1000, 0xf, 0x6, 0xfffffffffffff4ed, 0x7, 0x4d6d266e, 0x83, 0x8001, 0x2, 0x78e, 0xe1}, {0xf000, 0x4000, 0xf, 0x6, 0xffffffffffffff7f, 0x8, 0x0, 0x4f3, 0x0, 0xc0b, 0x9, 0x4}, {0x6000, 0x3000, 0xf, 0x20, 0x3, 0xb14, 0x80000000, 0xfc, 0x6, 0xd12, 0x10001, 0x87}, {0x6000, 0x6003, 0xc, 0x3, 0x2, 0x5, 0x0, 0xc42, 0xfffffffffffffffc, 0x5459, 0x0, 0x301}, {0x6000, 0xf002, 0x1b, 0x1, 0x7f, 0x2, 0x6, 0x8, 0x8, 0x3, 0x2, 0x1000}, {0xd000, 0x1f002, 0xb, 0x7, 0xff, 0x8, 0x3, 0x1, 0x9, 0x7, 0x7, 0x80000000}, {0x107000, 0xf000, 0xf, 0x43, 0x1, 0xfffffffffffff801, 0x4, 0x5, 0x1, 0x39a68822, 0x1}, {0xd001, 0x6000, 0x4, 0x8000, 0x7fffffff, 0x8000, 0x7, 0x0, 0x6, 0x0, 0x5}, {0x1000}, {0x1000, 0x2000}, 0x1, 0x0, 0x1f004, 0x20000, 0x0, 0x2000, 0x7000, [0xffffffff, 0x6, 0x8, 0x3]}) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) 2018/04/01 16:11:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20000) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, 0x10) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x9) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb8, r1, 0x104, 0x70bd29, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x48801}, 0x4080) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c0000010000000000000000001f0000000000000000000000004f0a"], 0x1c}, 0x1}, 0x0) 2018/04/01 16:11:07 executing program 3: getpgid(0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10282}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0xef, {{0xa, 0x10000000000000, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) syz_emit_ethernet(0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="cd390b670975e62597e180ff86dd608bd8c33de43050d9821a9c07572ef4bd54030000143a00fe8000000000000000000000000000ffff020000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500093f739907800f4e5ad422b1100000000000000"], 0x0) 2018/04/01 16:11:07 executing program 6: r0 = socket(0xa, 0x80001, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/199, 0xc7}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/5, 0x5}, {&(0x7f00000005c0)=""/144, 0x90}, {&(0x7f0000000680)=""/193, 0xc1}], 0xa, 0x2e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000840)='/dev/hwrng\x00', 0x5694caa23b3f85c5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000008c0)={'syzkaller0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000880)={r0, r1}) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt(r0, 0x29, 0x10, &(0x7f0000002000), 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) 2018/04/01 16:11:07 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x800000000000008}}, 0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101800, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/01 16:11:07 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)=0xffffffffffffffff) read(r0, &(0x7f0000000200)=""/90, 0x5a) 2018/04/01 16:11:07 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) r1 = shmget(0x3, 0x1000, 0x830, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000200)={0x0, 0x0, 0xdc8, &(0x7f0000000100)}) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000001c0)=0x8) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x9, 0x7, 0x1000}, 0x4) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000001300010000f9ff0000002a39dc2ce58b0641478d0da0209ccf0839698082ebb78c939b2d211a90a9ac20da882209fc704215df3e52d427bcaefc8ddce295eb45415db9e14d1e5885bf06f8bb14063e674f55e653e3f35952b67b126affa30b0b46c16f3a425308c305fa92ced4c51af4f1748d4f63182f537ad1456b5d7cacb6da8c960d0ae1d49c40d3e7432282070e40b27c21b97ee63a48ce85bdf89adf66291ffd0b651b83f51faceea392cf5b5ff717a7129a1854ca699d34bb592c6e79b806c54414b3", @ANYRES32=r5, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) getsockopt$IP_VS_SO_GET_INFO(r7, 0x0, 0x481, &(0x7f0000002b40), &(0x7f0000002b80)=0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000002980)={0x0, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r7, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000000)) 2018/04/01 16:11:07 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./control\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/01 16:11:07 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x15f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x3, 0x12, &(0x7f0000000080)={0x77359400}, &(0x7f000044b000), 0xfffffffffffffffc) 2018/04/01 16:11:07 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) readahead(r0, 0x6, 0x5) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff0200000010000100050002000000000000000000"], 0x24}, 0x1}, 0x0) [ 220.424979] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/01 16:11:07 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa130000000000000800450000300000000000019078ac1414bbac1414110c00907800000000450000000000000000005992df68c98551e68298"], &(0x7f0000000200)={0x1, 0x0, [0x0, 0xad0]}) 2018/04/01 16:11:07 executing program 1: r0 = epoll_create1(0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x3) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x20c0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x8}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="006340400000000000000000000000020000000000000000000000000000000000000000002037f10952200e6e03644d4804960e6a5f23036504e4840d1708ac6a8563220e9c3fb7889edeefbb8477f0ffa4cffda097acc1a61c4ffd6d5615e26686fddb51c4c38083afebfb27ed6501fbb572e82d67a8363a613134ac041d5d9874df05cfcdbb"], 0x0, 0x0, &(0x7f000084b000)}) 2018/04/01 16:11:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept(r4, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6}, &(0x7f00000001c0)=0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r2, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)=r5, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x7}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 220.523320] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/01 16:11:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x14, 0x24, 0xafb}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3aa3, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x174b, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0xb85}}, 0x7, 0x1, 0x0, 0x6209, 0x18}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x77, "51a0e13af88ca5f748cd785b5ed23b822fedfc6fa8148271a196ff264d374a44fbeac2c62edc5dc7da053105e9c1010607fb6b1d54a77e89a25f828cf679d128cd77e3887023c945d76725cfb61cf6f919c4988d4849a85aa419fb8a167d2e2130ce6f5c2827940e4d4d6d92fc8e7d5b243e231f42e5bc"}, &(0x7f00000002c0)=0x7f) 2018/04/01 16:11:07 executing program 6: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x7fff, 0x4}, 0x10) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = add_key(&(0x7f0000000980)='cifs.idmap\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a00)="7f2a3aee158c5520225b4799ac332d7fd0e4b57b6a92bce7b04b43ee89e3631f7aa3478a7564282621899613c67364b1898a3f3270b86f9b823b415b9f12c11dbacc2ed886332630069de1a0a4befbe4d167836cb6e7d2cab325b2344b669a1b061700f92ffb533fcee07fafcd4f8c8ca5f03c", 0x73, 0xfffffffffffffff9) dup2(r1, r1) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000280)="76461f33431bb98aaa57cea3b04c875959f046bf8c8fa6fd801b427feb403b6aed341322d50d8d0ce206df5463011d494f1155f2e8e4362a95a5e1280862ebe5291abc52aa6cbd07735855a7a6c81551e538b4cfebde52872fb0c8f6fef9ce9c9b67404f7c86d986793835a208542ed1a32dce5864956809edb2c8b549c62d1951a5966404371b4a07aaa8eb1b65a64db8ed64c3bc93bc26e7e737b55b8641f61b1c3a8aa77965b3dd36d8cb473bf0b0971776acb2f193dac1118a10795684502ab023987f5ca385c1ce40c29c00cf5b584f932c99b1e48f633253a1b69788a66dc54a651f92ad7ccae0f56611f78d46a8", 0xf1}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000480)="4a517f922e42e321c350db4dbe69f8d2b7c2236ff4351034be5cdfe80dc56c28407e71b41162db83b04fa7996213df784fa8cdf9f54d3ad45b58923a918f460f5ca622d5a9725e2de4999c83a65741c25fde57ca9db2be9d478bccce0dd061b14716c9f8eb8a8bbf04b56a432fc9755d055e0743e5ebd3b5f7c80b5f8c6dc97eb2381f3b49201ec2171125ead6184316a129e63c509445861041f4007ebfa6a2524d2e9b12848f25dbabd25a674eded197a69db330277e5f7564e51655c285d63be0884e6b822a2a2fd635c54af2fd1832a64c6c84a22eab", 0xd8}, {&(0x7f0000000640)="b6c9b0ceefec3591d130e0b433127e55ff60a5990931fcc8705a54e9083ddcdc76bf5e62f26a842c69538af777667a6b432a543e71fb0393e0b90f6bf2288dc259bde4de69824a027524e4d7a5f1aec5a011d60b96012a99f3940f92967256edd07570d2cfc1acdca61c9cfcab36b654adafa69d4de07cbede6384783d761fea", 0x80}, {&(0x7f0000000740)="63758555df68ef9a561edacac222d43f146a74337fe7dddde32778277495de317b496c6f08c716713662e4e0169099c930ba1cb4fa26a699f5f1ae67c2a2484eb0befe08c4488e230cc26ffb426e2478d40918f737169664f301ab2bca9cbb34405d10218fb10ff938605b5928ad91353c16dfc93000b8fd24e9d9e0502decca9ca3cfb21e7a120ed4b051a124a4e6e4dc5af62959193bbfdd6a27d5ac137fd40dc5051756d2eed0a79b5ba24e88038348c2", 0xb2}], 0x5, r2) 2018/04/01 16:11:07 executing program 2: syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000240)='./file0\x00', 0xffff, 0x1, &(0x7f0000000480)=[{&(0x7f0000000280)="64f4d08fbdc9c16a4f9d43385f36a060e55bdb07d69ec906d40d31a287992c799869fb3b075a1200a86d54ff2950fdad0873e855d29f5c91273fa9cb7c6e9e34006f28ab271007f57b46734921b30fd61745aebb7fddcabcea28f18f49a2e9234cf4a87889d257b852bf4fb25d4f751948c2108f83959ab04a978c763468b928f21edbb3ef1ed207db5b0a08cbafc41c408846d301ec37bc6b866b7a7299", 0x9e}], 0x4040, &(0x7f00000004c0)={[{@dmask={'dmask', 0x3d, [0x33, 0x34, 0x30, 0x36, 0x33, 0x33, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x33]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x34, 0x79, 0x3a, 0x7f]}, 0x2c}]}) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='/', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00', 0x120000, &(0x7f00000001c0)="06715d355d1793bcdd029eb08b89bf4f59687be841afc104a2f500adaf9582069a93e7") chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000200)='/', 0x1) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x2080, 0x0) 2018/04/01 16:11:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x1c000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x7f, 0x8002, 0x7, 0xffffffff, 0x23, 0x101}) move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000ac0000/0x3000)=nil], 0x0, &(0x7f0000000300), 0x0) [ 220.563420] binder_alloc: 18571: binder_alloc_buf size 2068935990060983152 failed, no address space [ 220.572738] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 16384 (num: 1 largest: 16384) [ 220.581635] binder: 18571:18579 transaction failed 29201/-28, size 1017903718440837120-1051032271620146030 line 2963 2018/04/01 16:11:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000140)=0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x404e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0x8, {{0x2, 0x4e21, @rand_addr=0x100000000}}}, 0x88) accept4(r1, &(0x7f0000000bc0)=@can, &(0x7f0000000c40)=0x80, 0x80800) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) sendmsg$kcm(r1, &(0x7f0000000b80)={&(0x7f0000000340)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000003c0)="b7551b15a7ce622ea3da8ed4f295b8999679db35014529fddddaaefa446a72c8f5abb0378434f5c6ebaff7a3707551701f0e1ea2a1b43f46f781c3b40993942a6cf436802471b27e17e33d8cd8f9bdd18b869e56397fc4aae2053373506706f068a739305362ed4a1b73656c94e66be3fc1cc4f58437f73e7b77f1b690349c55b561712409cefaabd0269f69a4a201bcd8b7af3f593b848b9d", 0x99}, {&(0x7f0000000480)="22eb91a23431df7c9eca3c0d57dc8094c4dfbdab239cf36699d0f25c28863ccf55528a5f6eae59151536488f7c66a9474bb0253f1200ea6d33c0add38439afade32d91ee3ee9d5976ac39e43a473dc3b01778f0150181f309749a07aca5be4fff2c6a6cbc5a1528953770d278fb9da10834cec8c6b01331c57b165f4387367ce726638a64cad696eb0aa2a80370b4506753bbd2950a34105186585da96b53a211e8fa04e5a3b1c1ca5a71a201acea5d700e28b062cc925d4bd9d2258675d4a1de7aab946589f2aa8df798f7c97d0719b50", 0xd1}, {&(0x7f0000000580)="08e82b6133df289c3065a57a45a0efc3d36852a431466725cdf665c8ae3bfb8c1e5e1be43dceebe3d32bb0b9e7a06fac9d6cda2d5f2dc8fb9b061793a9a34ab80885bda20346e4a2a43226939c8abdf98243b1e53c0ef4750b58b29cb9fe768358cecad781aa238396fd0e6338c5a7d464633243cf2aaa1b9e91d26e72cd9ec7112fb6ec37c06fc48547cf64a8a6b823ded23cd8f41cac8972627fe1cfa343a9a204", 0xa2}, {&(0x7f0000000640)="cff945a227daf9fdf06edd532b6fcb08845cfe171e62bbbb61ea6d767c74842b93f40d61bcfda1deb7641412e2478d94afc676570182f961a2f60145f1cfa75d78045016a638322822639fa124be82e43b7c8cff51fb41eb1f107d6353ddd27b5fa925a28c5a717f6bdfbb5d6afe93db98b8131d621b159d1db5154034f2767147d3fba76cc578287cb8cf8fb68a53526462409e61eb0fee46bf992c7e28f3798499ad", 0xa3}, {&(0x7f0000000700)="7d0c4b06f90a50a9712cf6d357a9d2ecc0a68bff307029dc7f6075dbc146ebb386cfa353493212d90e303cfb8a781d2e6623aeccdd67a9913d1ae18228652fa63bc1a4905d5e40fc430e338b01fd7d1b62c76328886463467ac5a371c50e08b2f89f4e36222da218515eabb90542d41f8e844149a1941d652c59393c440ad19b5712699e8f7c5cb466491b965793500630d9dcdf2ef31663fa66bd2bf967f0225c66f953699d", 0xa6}, {&(0x7f00000007c0)="932130b1ef1178a55f13", 0xa}, {&(0x7f0000000800)="6f502b0c25f19e3cece18037c562105e854823af0046402b0ad4a5da989f78f4a69de4ad0e3f99f3fd3deeb3185537bbac55649b6f0f9216eeed1bc23a6b50295f44d5bc80b0281001849805be362cd6f079e0851d539b58fd28292376efa79bf19b1239d4d260d6fcf3d937923aeb2ceef444912f2491bc42e613e2194f7edf4ed65071f4f26d0ae76d4c49df200b4f3c8905166b6b7a0e4a230136bdcf6b47db1667c6b9e511796fa4a2", 0xab}], 0x7, &(0x7f0000000940)=[{0xc8, 0x101, 0xa00, "653a19606495584dada68671e229df56dc89d8d22ef1bc07f076f980976f2863e75fa8636dc684373d568e8b6b5281dc061b1897d69482829751d2e99fd35bdad783d953a13d369c97133fd1a137f02af69139529f5c04b289c27b9ad82e76fb3a0300e2f380c4facbfcc597342cda35386c91a37b7656dc09b87f2c3ba2ef6069553e70ac79f82ebcf1473342cd879767059454f4628eb4c80168943e65eca49c01d59347aa553d5353ccbd5799b2457e"}, {0x20, 0x11f, 0x0, "cdaf6a18ea1956f54d2f57a1422f2837"}, {0x70, 0x0, 0x2, "42cc37aede8ddbc44757cf4b85ce3759ce66cbe869072e09e4ef13bbd7c97f4308d665522bbfd8f2b0b9692241906356cdf4955f105d65076d3bc3f751eda03008e8a27fbf7f94a11e2569cefab73ff5dcbe996f9a07379b79f1"}, {0xb0, 0x109, 0xfffffffffffff6e0, "9edd83da83367a5f39bd0ae6fa984dae434520e8df35d2f2f07459ca3a2b912f4df0f56dcbb1c8d6e0a6a546a728a8f4126bba050c9f58f45c1e537727b12be14fc231c88973c17c575585d0201b7a92f8cde8c85a779ad7a6cd62cb89fcdb54737e77a9dfaaf467380dfd04f40e8e85dda1d8861c389af65708db857603cd0498c4bd19237a4d230eeb00253bfd145066a36856d8cd6e4b85ea"}], 0x208, 0x800}, 0x8044) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0c0000000002004400000080e7fa406e"]}) [ 220.646144] binder: BINDER_SET_CONTEXT_MGR already set [ 220.672268] binder_alloc: 18571: binder_alloc_buf, no vma [ 220.678010] binder: 18571:18592 transaction failed 29189/-3, size 1017903718440837120-1051032271620146030 line 2963 [ 220.744841] binder: 18571:18579 ioctl 40046207 0 returned -16 [ 220.762476] binder: undelivered TRANSACTION_ERROR: 29189 [ 220.768526] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/01 16:11:08 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000040004500, &(0x7f0000000180)="3926fa761ba25f62b0462773402bf7a7432f46bf47650c0bfea34add3ceb35ab4f395bbe5784666a857d62155addca001e5d4c916657b2cc8cbcefeb3b5d9ffcb2fdac744e2bf5d862e7492b0100b11bd5") pipe(&(0x7f0000000000)) 2018/04/01 16:11:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0x8000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000180)={0x2, r2}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x10}, 0x130, &(0x7f0000016ff0)={&(0x7f00000000c0)={0x1c9, 0x14, 0x0, 0xfffffffffffffffd, 0x810, {0x20000000020}, [@nested={0x40, 0x59, [@generic="3976752f4378315ba5c2f0bfa71877d0fbb20596462b33eec2f22c4d9b4fef6c3dc0b16a2c0e83979c0acb27aa155c775341d5b64453529de6aedc55"]}]}, 0x54}, 0x1}, 0x240448d5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>\x00\x00\x00\t\x00', 0x200005}) 2018/04/01 16:11:08 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/sockcreate\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/04/01 16:11:08 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) listen(r0, 0x40008000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000140)=0x80) dup2(r1, r0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) 2018/04/01 16:11:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-twofish-3way)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="c3f1b0f3d622e3cf944fac888d7341d3f7541a3c", 0x14) 2018/04/01 16:11:08 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x1013fd, 0x0) getitimer(0x2, &(0x7f00000003c0)) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x80000001, 0x2, 0x4, 0x48, &(0x7f0000000040)=""/72, 0xd4, &(0x7f0000000140)=""/212, 0x87, &(0x7f0000000300)=""/135}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x4}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000002c0)={0x4, 0xffffffffffffffff}) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000280)={0x8, 0xffffffffffffff81}) 2018/04/01 16:11:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000001606007600000000000000020000000004000000"], 0x18}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/01 16:11:08 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) fchdir(r0) link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000100)='./file2\x00') r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x10000, 0x80802) accept4$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14, 0x800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x400000000e) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000001c0)) fcntl$getown(r2, 0x9) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) eventfd(0xb974) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1a9}, 0x0) ioctl(r6, 0xc0184900, &(0x7f0000002000)) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') 2018/04/01 16:11:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040)=0x1000, 0x4) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x800) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x781}], 0x1, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f40)='2', 0x1}], 0x1, &(0x7f0000002fc0)}}], 0x2, 0x0) 2018/04/01 16:11:08 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x1, 0x51, &(0x7f0000000080)=""/8, &(0x7f0000000ffc)=0xfffffffffffffdef) 2018/04/01 16:11:08 executing program 6: truncate(&(0x7f00000003c0)='./file0\x00', 0xff) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x2, 0x8, 0x5, 'queue0\x00', 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0x4) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x8, 0xfffffffffffffff9) unlink(&(0x7f0000000900)='./file0\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000740), &(0x7f0000000780)=0x4) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x60441) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000ff01000000000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffdfc300e803000005000000c489c6912a55627b7c8545d94844794b5b5513055c3ee99974d35514ff261cb24f75e88c1ffe0f42b877e6ce595de06a64fecd6b481555bfe0d5a659bf26d3d5ea9c9833a8772c63d8a437edeebfc55e4d124a38e037b0dcc1223e6f35506101bd99ac22c4566dcd"], 0x1) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000007c0)="323415656742c6bfc1ad4e0cbfa423a4349fe47e473894eb67f6f028dd47d481bd68a67052034f88b01dffdbb65f66d51050e75ddc0bf34fd79c8dfca37ab5b1f5024eb2d5f80730928c5820284f3771f5ba4386dbd0f9509474f9135ea49c41fb80e5e3d83f1d5b6e7496340bb79833cbd0c6570b58a57b62aaa4c5dc482042bf3df743866392850eca93c5f2787b12b40ebc5b45aeabfc0ef7dcf9c793f39c32886e3c5bf6b42fc0b0", 0xaa) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0xad1c, 0x3ff}) connect$bt_rfcomm(r4, &(0x7f0000000640)={0x1f, {0x40, 0x2, 0x8, 0x400, 0x8000000000, 0x9}, 0x7fffffff}, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000}) restart_syscall() ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000880)=0x1e) ioctl$TUNSETGROUP(r4, 0x400454ce, 0x0) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000180)=0x8, 0xffffffffffffffab) 2018/04/01 16:11:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000040)=""/21, 0x15, 0xfffffffffffffee0, &(0x7f0000000100)={r1, r2+10000000}) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/01 16:11:08 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000a00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x4, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x32) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2a080, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) 2018/04/01 16:11:08 executing program 1: r0 = memfd_create(&(0x7f0000000040)='zkeyringmime_typelo\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) vmsplice(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000000c0)="ff31bad26728ce6884a79df117dcab66ce5566d2c41473b9cc5198d01e1dd05c4b9f1f89c8297dd3ce61ea9dd4503d325172d5a736bbe9ceb53409337a159501a92c51a1a3f169aba054cc56e79a95d2351787708bf7bf05da7ae89922f38302305a658466a7baea68b7ef7a707710a85ec9b39519d914bcba38efbf68325f10fdd651fb1916d63df585f63e430929e54d4da2631bc6a60f417ec7f66ea4258ebbb8b8bee8bbb6df80f9f51f2883c2f181e9436657c8a09e39d85ab5b734bab3a915632330ea28e4cafb853275fd9217107143dc3cbc88488b2174a2034ae3338a89", 0xe2}, {&(0x7f00000001c0)="748badb7a537395c09fd5609d1df1285976ecdefada298165bbeaa47c4e1ba323a8bbcbcb5cbd9b77bfab9fc114d0057827a0783d6bab2306a0f10d72afc9ea061c7cc2f099b1c0299c4b6e6fff1eb81d93020030b252b984a1ff9e50893ce08f4faef16fac08f1c3531731b0b85b897ef06076bd3a0d883c2e850a36f39b23c46719dcc0238c3532d34ea38801ed3ca8ff1a1f2dc710a0f88de7a74f6a6cd49c0833838c0203dd344764967bd675cb41d28b215f47d23d52dffbba1d5", 0xbd}, {&(0x7f0000000280)="7260bb5d52d0e79a16f4dbfa3b70213eb59a397f7a5f04a8e11b507028f27d9eb64e853049d5743a8be96339d811428a4328ffb8e3760856b93a664bfe2c24f5da3ba0ee05105d5ea49b415e4a886f040e9cd215552acf8168d60fc9a6ce03178c9fa188f5ce1df1c046acd912794d5f199980e802dcd014130ea3c796a88dc5ad9dc24ef013cc5d573ebcae8590608aa5c6a39519521930c5bd6cc5499b385cd9fb95bd7297297d15b627c8cc047763cdcc03d5ec397dcd48e07d13734cc55720c0be6f8c127092ef606d4f1ff8d60b7651ba2b691e9a09e170fe9035d89fa89bf30cc56f53c60fde5fc510cbe6cb4e0404", 0xf2}, {&(0x7f0000000380)="ee6dca53b8e8d977f3940f0800a686d3526ac1d30b6fc2d1f0b85dbc7d6920c137ccb980bd0978de2a95d6a5a55d5424e8314e7e19582bf9cff1a512b78f6341ea82c433a2be497436ae623da45aff3cae69", 0x52}, {&(0x7f0000000400)="99c3644b984ccf8711a1e1b03084d854cc49c1cf1902412decca52b2964e20efaaec99004a8f126a6e55403fc2cd29d2a8f5005f8228dd708f04c264b3fd62038911a1bbd808", 0x46}], 0x5, 0x0) modify_ldt$write(0x1, &(0x7f0000000740)={0x49, 0x100000, 0x0, 0xffff, 0x8, 0x411, 0x4, 0x7, 0x100000001, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r0, &(0x7f0000000600)="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"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000540)={{0x80}, 'port0\x00', 0x2, 0xba016643014ecd8b, 0x0, 0x100000000}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000500)={0x5}, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/01 16:11:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x404080, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xfffffffffffffd20, &(0x7f0000000340)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008050}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x100, 0x5, 0x7, 0x4, 0xb0, 0x2, 0x6], 0x7, 0x8001, 0x7, 0x7ff, 0x7, 0xf28, {0x9, 0xffffffff7fffffff, 0x9, 0x80000001, 0x7fff, 0x8001, 0x5, 0x6, 0x9, 0x9, 0x1ff, 0x200, 0x6, 0xc1, "2de418d9727891f45a2a77d338c2c3f8aa118746be34eabb8cf1699037c872fb"}}) fgetxattr(r1, &(0x7f0000000200)=@random={'system.', '\x00'}, &(0x7f0000000240)=""/57, 0x39) 2018/04/01 16:11:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c7ebc412a01b19f3d1172967807c44ff1e6bfd88d339cefe1597e2f4e7ddde74c4e4465908e9cf759fb900b970eabfbf9717f793c49b4285b0ee58431ca132d90aee75f67f63e3ec825032a29a64baf944bf0a90b1223991d454b0cdb58b4ff019e04f797bedcbb6992eb6ba02da91a0154f8ee11b36a141f2c1e347d54d2276cd2446e1c2506c8b8f545c59d8", 0x8d}, {&(0x7f0000000100)="dc7eb407a21e69ac51bd72ad0cda28c2cef7bebca2cfd435db9dd2595df0ba6859c867baaa56cde1e7ead4b96f6728c8f397a087abb0ff4e9531c0a7befea1295592729dd2b7f0018a09c02a572455ce21cf981f6af55214d49e0f9096fb30d200a1a5d66d84b6e2b9a250bc4ddb664616bc007f2d1b1124fe8513f9ae55f5378883c79973a82321b386b9e4789a2e69dd6afb144c013197f2e4e900af45a9f15c15cdf757a3ca3a7672373de95ae7135d23", 0xb2}], 0x2) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000240)="70726f6a69645f6d6170007ccd1e2deac08f82d42a33903492aeba46970b35390400a9aff60588fdf98cc8a44b1a4a5dded9d782367078c5a085") sendfile(r2, r0, &(0x7f0000000000), 0x85) 2018/04/01 16:11:08 executing program 3: socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x4f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') listen(r0, 0x0) 2018/04/01 16:11:08 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x1}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/01 16:11:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x90000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x9}}) 2018/04/01 16:11:08 executing program 0: r0 = memfd_create(&(0x7f0000000300)='wlan0@self%nodevsecuritysystemselinux\x00', 0x3) bind(r0, &(0x7f0000000340)=@nl=@unspec, 0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="e8c9297594d57de451cc145330c999df95642bdd17cde668df24a94d3469fca3e0f27b16c43ead5fdb6766e6bb8e5c939c4fa6ac634fbc2cb7308277e47d69a2dc859bc491405ff489f79378bf909eef4a693b2ecc9834aedb5e01e9a6e4", 0x5e, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x10000000000, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 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) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000080)={"626f6e833000000037fd02e971866723", 0x800}) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x8, 0x80000000, 0x4, 0x45f, 0x0, 0x8, 0x40400, 0xd, 0x1, 0x8, 0x7, 0x480, 0x7f, 0x5, 0x28, 0x1, 0x180000000, 0x4, 0x4, 0x1, 0x81, 0x8, 0xffffffffffffff86, 0x2, 0x80, 0x3, 0x0, 0x80, 0x0, 0x3, 0x400, 0x2, 0x1, 0x7fffffff, 0x100, 0x8001, 0x0, 0x6, 0x0, @perf_config_ext={0x50fda9b, 0x60}, 0x10, 0xfffffffffffffff7, 0x8000, 0x7, 0x100, 0x4, 0x7}, r3, 0xd, r1, 0x1) r4 = shmget(0x0, 0x4000, 0x7c000000, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000200)=""/196) 2018/04/01 16:11:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000003a80)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x100000, &(0x7f0000000140), 0x4, r1, 0xd}) 2018/04/01 16:11:09 executing program 3: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4) 2018/04/01 16:11:09 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab2598c358c38e9b6951f78e7fd21699dda149a434bbdb8856388fae9f0c763bafebb760af2e47de63c4bfd612c777fe8e243", 0xc0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000480)=""/252, 0xfc, 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mq_timedsend(r0, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218dd5618af5b3", 0x2a, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a38ac21", 0x49}], 0x1, r3) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4) [ 222.752788] IPv4: Oversized IP packet from 127.0.0.1 2018/04/01 16:11:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x0, 0x1}) 2018/04/01 16:11:10 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x4, 0x32, 0x5, 0x7, 0x2, 0x5}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000100), 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10a00, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x3, 0x4) 2018/04/01 16:11:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f0000000000)=""/65, 0x41}, {&(0x7f00000002c0)=""/40, 0x28}], 0x3, 0x0, 0x0, 0x8}, 0x20) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="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", 0x280}], 0x1, &(0x7f0000003cc0)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/01 16:11:10 executing program 3: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket(0x5, 0x2000000000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x62, [], 0x0, &(0x7f0000000000), &(0x7f0000000080)=""/98}, &(0x7f0000000180)=0x78) 2018/04/01 16:11:10 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80002, 0x100) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/182) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x841, 0x40) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x4, 0x4) writev(r1, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f0000002640)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4) 2018/04/01 16:11:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x1000000007ff, 0x109) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/01 16:11:10 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x76, "f087bb0f97869c6c434d19febb15d51ffa3184278e67352f2020b6a67f31f3192e80e446dcfe09db8fd9fdd063293b729eb61451181193c46e2b409e486faede8bdf83f104df073f8c9e22c99737151bc698e77dc1499c223d4c3dfadbe2dd4b2244e54e51b6158b2a39b6e8611bb01338e213383458"}, &(0x7f0000000180)=0x7e) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/04/01 16:11:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='attr/sockcreate\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) linkat(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x1400) 2018/04/01 16:11:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_mr_vif\x00') r1 = socket$kcm(0x29, 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x86) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) 2018/04/01 16:11:10 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x200000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000340)={0x2000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001b3000)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000b1eff4)) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x15e3, 0x0) 2018/04/01 16:11:10 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x8800, 0x0) syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0xa, &(0x7f0000000780)=[{&(0x7f00000002c0)="7bca488ffcec30e96c694cb7ee", 0xd, 0x9}, {&(0x7f0000000300)="45c85fc0dbe2d174a1eab709234458a0da7bcf7cccfc7752c004090fe7b4bd3c6677449d7456326ec6d79c2349c6853e19a6f3d98287c66577f08f23f1eeaa8b8e233847502d5a5933c81cff591846e1579e058b4480764f5962203b1b809a7c1a5a8f021a9b30e3cb0002d88d278e22cab5", 0x72, 0x8000}, {&(0x7f0000000380)="561e316c86e3c6278e9361958307f2468fc401cd58628067c567bf56a8415a367946705f92e464b2505641d285eb392b0bf452dbd54187ccd12feb948dd9844519aec78279694aaf40417c1c898c98ca", 0x50, 0xbc9}, {&(0x7f0000000400)="766584f6c14c0a45882713a20f952f74a2ab2d917606edc492d91c64487a4ec9b42260829fc8d120319776703cf56524df36e5ddaa1b2f01", 0x38, 0x7}, {&(0x7f0000000440)="af6421839d6156e379e769e7791eac2b52e2e040dc36226b48cfe2838d9b969dc31db4bebddad46116f990aa57b239be77775b5d458e82e5c88f4002234df812306ea00aff6d9b3c650899828395f1bd049ad6d363702a523d43f46397c10fc217923e2714b0fd1681908534926407301930aa1004ef5e9609713c8e527b272f55eb27528da7309248f3872f5a01ec6c9b6930fed05d363a", 0x98}, {&(0x7f0000000500)="5789218b8dcd435067968cf92c89ba918467b0a90257bf34ead750c00b224049fdebd2c9145549cc7c129ac6ab0bd17e42f4bacd1a91577b140b3f00d3d5a01ad8b33597ba918a5bdbad5e00cd81d781ae129af9acc4da2b4ad33d51d525439c3344ab1eb4e2c9e3c81b364ed6151659463bef68fa74b21a103c758854fa5cf6f9566461dab65db6b56d91b98eceb7548bb818cd22aff2", 0x97, 0x2}, {&(0x7f00000005c0)="0c759f4236aba7", 0x7, 0x5}, {&(0x7f0000000600)="c57b7761939593c072f04983db740f85f36f2cdedb236f6c8d8066d24bb6302e5c4d2ba921d3288707b40795598276d5b3a5d94cb9d07dae24f3b331d76a674f252c632b38de094b689c3c55ace7daf8af484c9f753c598a7227adb1741fb7995b15bf7fed8db2b11923a629fe271c6898", 0x71, 0x2}, {&(0x7f0000000680)="3acc41d58866e6b73a2d6ef178a8240f2479662aaad850bec3a15ec7786334fea9ba228c713a98d64b8586703268857f8b048bd98c16769407b85253a85619087be4c9e54152b4af90eceb19589fade7e284ed9ad16b567c92f37b8b", 0x5c}, {&(0x7f0000000700)="66cd7f6b73671a82fdb0689d6b8b29ca060d0748d4bca3322393ab3300ced982ccf08231927693b6eca47d7cb194a75a8add46a571ad757347aca52b8c2d42249374e7e53258886d5d56a5fc884ec24e6dc142086d2178fe3fd0b845b871eca4bc73c46f2ee48dce445030fef38ff4257f51f9", 0x73, 0x1ff}], 0x80, &(0x7f0000000880)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) gettid() fchdir(r0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/184, 0xb8}], 0x1, 0x0, 0x0, 0x5}, 0x42) 2018/04/01 16:11:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={r1, r1, 0x80}) write(r0, &(0x7f00000003c0)="a2f5d65772deea303e0200001100002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f041075fd", 0x2c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/04/01 16:11:10 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x2}, &(0x7f0000000540)=0x8) sendmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000040)=@llc={0x1a, 0x32f, 0x4, 0x10, 0x81, 0xfffffffffffff0fb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x16b, &(0x7f0000000400)=[{&(0x7f00000000c0)="e52f9cc64b9ddd0582f489ff5f5637e5a8e3390f1d8965e0a9c2c9dd8006bf03a7e605f5f8a36eb06c0e87c7c36ec46e8403992e8677e4e69cf59cd739eb6876ef54d56e3a61d929065e990cffc588618122918f65ab072ff9bb81c9b982321648bcfbf68ea31f09a74f7546fc1d17a59213504c1f72d0a9522d031926c31a187722fd3a8f06", 0x86}, {&(0x7f0000000180)="3cda6506b2e861dd47137491e8a0116bd34753c238958c739eaa99281aa3acb2f552a88f4746ceeb73e4b7fab8157c53634a8d3bbf1e082bd6e3a27288ad2220b7377bcb71e2c37ab5b30491ea5c2389adfe979d8b77865da75dda2af96bdc67b9d3a0cee3d4e3bac8b354afb09d2642da95770ea704773da73d9f781ebea21627e9c8943116bb145f55f34fe7e52d9aac5db0dd1b9d47948491df37d6c22bbe0bc5fa380b8ba9bf6f1f8e1824b274b579f2175abc10b75029c89fd969e30cb5a5f07ea3c8bf7115ead82fe2467d7f1ab5a3ba663243b29393a5d5188b1f48f0e74ecd26e5993ae0", 0xe8}, {&(0x7f0000000280)="96a033cbb4f340e39caa47562d831513dbd3e93d885931fa2816ae3d44e1", 0x1e}, {&(0x7f00000002c0)="b2c0bc304c96c935a4e14b79f05ead895b45fe505786a6d75fd9f5dd99cf52fdc2cf0a0661c6", 0x26}, {&(0x7f0000000300)}, {&(0x7f0000000340)="00c5f45114fce2a8ff4d58d9c1fe11f7577dea11ca5d9e66357c29b0d7c003da43f2", 0x22}, {&(0x7f0000000380)="75faf4ab9ca73dc3e92df096353daef0cd64dc7be6a5746b9eb90e38abda9669285aca349504ba7075d9f58f1f003b6b6a5ad77a5f77d9d88633c3323fa41b3b7ae629f5a7637ef906bca5b3cafa3e828a704863", 0x54}], 0x7, 0x0, 0x0, 0x10}, 0x4}], 0x1, 0x0) 2018/04/01 16:11:10 executing program 6: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @rand_addr=0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x97, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}], 0x9c) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) lseek(r0, 0x0, 0x3) 2018/04/01 16:11:10 executing program 5: syz_emit_ethernet(0x5eb, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b5, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x200, 0x5}) 2018/04/01 16:11:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000280)={0x20000000}) getsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_netfilter(r6, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="1c000000a0e9c345372c3b17ece434030601000000000000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000340)=0xb) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000040)={@loopback}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000001400)=0xfff) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r7, 0x6, 0x0, &(0x7f0000000140)="54a7a7db456c02c028b785cb88cbfa26ef6a13f7c525d222dccaf29df19019bd16b7087a701d634bb2da36748896ebe0d50bbe11cda445302a797888066e69a2803a244312463584290c69c4edb0bf90ccdacd9847ded83f0ee3b47f27ace0785508d6169b52f377b10edd6c1733f986e49fa0b10bf1", 0x76) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x200, 0x90, 0x40, 0xd9, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001640)={0x0, 0x0, 0x7, [0x7fff, 0x1, 0x0, 0x3ff, 0x1, 0x0, 0x6]}, &(0x7f0000001680)=0x16) setsockopt$inet6_mreq(r7, 0x29, 0x0, &(0x7f0000000100)={@loopback={0x0, 0x1}}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) setsockopt$inet6_tcp_buf(r8, 0x6, 0x2d, &(0x7f0000000400)="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", 0x1000) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000014c0), &(0x7f0000001500)=0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/04/01 16:11:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r2, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x90002010}) 2018/04/01 16:11:10 executing program 7: syz_emit_ethernet(0xad, &(0x7f0000000040)=ANY=[@ANYBLOB="bc885fb3df70aaaaaaaaaa00430542286720f82f5092208a87668e12f36d5c57"], &(0x7f0000001140)) rt_sigreturn() 2018/04/01 16:11:10 executing program 4: clone(0x200, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000240), &(0x7f00000000c0)) mknod(&(0x7f0000000640)='./file0\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x7, &(0x7f0000000100)=0xb3ec) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000440)='maps\x00', &(0x7f0000000480)="2fb8706f7369785f61636c5f61636365737300", &(0x7f00000004c0)='zGPL\x00', &(0x7f0000000500)='/dev/vcs\x00', &(0x7f0000000540)='selinux\x00', &(0x7f0000000580)='(%cpusetwlan1^\x00', &(0x7f00000005c0)='keyringvmnet1\x00'], &(0x7f00006fcff0)) r0 = gettid() r1 = getpid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(r0, r1, 0xfffffffffffffffe, 0xffffffffffffffff, r3) mlockall(0xfffffff7ff000000) process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/200, 0xc8}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000340)=""/90, 0x5a}], 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000006c0)) r4 = syz_open_procfs(r1, &(0x7f0000000080)='maps\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000300), &(0x7f00000003c0)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) r5 = open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000280)=0x4) 2018/04/01 16:11:10 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) dup2(r3, r2) 2018/04/01 16:11:10 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x20000000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x20}, &(0x7f0000000340)=0x8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000240)={0xe6, 0x5, 0x2, 0xffffffff}, 0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r2, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000537000), 0x0, &(0x7f0000087000)=""/164, 0x256}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x10000, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r2, &(0x7f0000002ff0)={0x1d}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x105202) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x2) read(r2, &(0x7f0000000040)=""/221, 0xdd) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="0500000007000000ffffffff2100ffff"], 0x38}, 0x1}, 0x0) 2018/04/01 16:11:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f0000000040), 0x400000ff) [ 223.233519] syz-executor5 (18784) used greatest stack depth: 14408 bytes left 2018/04/01 16:11:10 executing program 5: r0 = getpid() r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000240)={0x13, 0x4, 0x51, 0x9}) r2 = syz_open_procfs(r0, &(0x7f0000000040)='ns/net\x00') ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) unshare(0xa000004) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0), 0x1) preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x22f}], 0x16d, 0x0) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r3, 0x6c91, 0x401, r4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'vcan0\x00', 0x6}) 2018/04/01 16:11:10 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000000)="792f2090d617a3fb751c3efe3d7b2ee320971732fe18162c880ea5d262edd728f2") setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x87, @loopback=0x7f000001, 0x4e24, 0x1, 'lblc\x00', 0xe, 0x8, 0x36}, {@empty, 0x4e24, 0x1, 0x1, 0x1, 0x3}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x1, 0x3632, 0x74a9, 0x9, 0xfd4f, 0x6}) 2018/04/01 16:11:11 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getdents64(r0, &(0x7f0000000080), 0x2e) getdents64(r0, &(0x7f0000000080)=""/214, 0xd6) 2018/04/01 16:11:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x1) 2018/04/01 16:11:11 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x8) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10, 0x1, 0x0, 0x0, r0}]) 2018/04/01 16:11:11 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000fd1fe0)={0x0, 0x1, 0x0, 0x8000000000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) unlink(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r0, r2) 2018/04/01 16:11:11 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"776c616e300000020084000000000899", &(0x7f0000000100)=ANY=[@ANYBLOB="100000000000000000000000000000000000000000000004000000000000000000000000"]}) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/01 16:11:11 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000f66ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f00000001c0)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000080)=0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xcc7, 0x6, 0x80000000, 0x2]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000b8dc074ccba99d00000005010240000000000000000000000000"]) 2018/04/01 16:11:11 executing program 0: mkdir(&(0x7f0000000680)='./control\x00', 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x3) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="70b15d572aa94c99df90d7d741d8c8cfe90700215cc9731abde3161b0f34feabb76829e12fc08dcaa6f8f503c210bfe863843c3146315ccd52368d0ee1964222ffb46557684ed0015d4868a5ea42f44a124482f2", 0x54, 0xfffffffffffffffb) r3 = socket$inet6_udp(0xa, 0x2, 0x0) request_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='vmnet1}GPL\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x2, 0x0, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./control/file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x800, 0x7, 0x3ff, 0x200, 0x20}, &(0x7f0000000080)=0x98) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) syz_fuse_mount(&(0x7f0000000000)='./control/file0\x00', 0x2d95a4867ccc4198, 0x0, r6, 0x6, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r5, 0x5}, 0x8) recvfrom$llc(r4, &(0x7f0000000640)=""/29, 0x1d, 0x20, 0x0, 0x0) keyctl$negate(0xd, r2, 0x3, r2) getdents(r0, &(0x7f0000000000), 0x1f0) r7 = creat(&(0x7f0000000400)='./file0\x00', 0x0) dup2(r0, r1) connect$netlink(r7, &(0x7f0000000600)=@unspec, 0xc) 2018/04/01 16:11:11 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@generic="408c929f24d5b81e15"]}, 0x20}, 0x1}, 0x0) 2018/04/01 16:11:11 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x400000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x4) r1 = socket(0x1e, 0x6, 0x5) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x61d}], 0x1c) r2 = socket(0x40000000000099, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) dup3(r2, r1, 0x0) 2018/04/01 16:11:11 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 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101080) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x18, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x10000000000000, 0x1, [0x1]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000240)=0x8) 2018/04/01 16:11:11 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000005e2701bb60689080045000030000000000088907800000000ffffffff2100907800000000450000000000000000000002ac14ffbbe0000002"], &(0x7f0000ea3000)) 2018/04/01 16:11:11 executing program 7: listen(0xffffffffffffffff, 0xdd3a) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000f05000), 0x4) 2018/04/01 16:11:11 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x2e72, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r1, @in={{0x2, 0x4e21, @rand_addr=0x81}}, 0x7fffffff, 0x7, 0x7, 0x7, 0x2}, &(0x7f0000000300)=0x98) r2 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8400, 0x0) read(r2, &(0x7f0000000580)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000500), &(0x7f0000000540)=0x30) setsockopt$inet6_tcp_int(r4, 0x6, 0x10, &(0x7f0000000100)=0xffffffffffffffe0, 0x4) recvfrom$unix(r3, &(0x7f0000000840)=""/219, 0xdb, 0x20, &(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000700)='./file0\x00', 0x9, 0x1, &(0x7f0000000780)=[{&(0x7f0000000740)="508dd466625bb23b0919f533404127817c55", 0x12, 0x8}], 0x440, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]) clock_nanosleep(0x7, 0x1, &(0x7f0000000800)={0x77359400}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000180)={0x4, 0x4, 0xfffffffffffffffc, 'queue0\x00', 0x2}) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000640)={'filter\x00', 0x0, 0x4, 0x0, [], 0x7, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}]}, &(0x7f00000006c0)=0x78) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f00000007c0)='/dev/snd/controlC#\x00', 0x7f, 0x101000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)) 2018/04/01 16:11:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/188, 0xbc}], 0x1) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x3, &(0x7f0000000100)=[{&(0x7f00000000c0), 0x0, 0xbbd4000000000000}, {&(0x7f0000000340)="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", 0x1000, 0x1f}, {&(0x7f0000001340)="92522c17e07a26d22f639b29e942cb9bd152eb82ca5ed2a66b1ce1fcaf4d1e173d4098da96434349ff6beea0919d7a1c5c031c105d5119a79d524d026686c78bd111bc11d1955f3e138aa5697310fb0ec0339f7c307a1c3f10d436f1f3a9f1259728a910fb314183bc0aa2fc2a931f1d59a1e3cee83675bb9c8d38d19f0d7311910e8f1f672484ec7edb64e5c9eb513e784706fa866badee2b69f5a83037629e61d3a5e8aea0ef03b99f2618062cd14758a54de53414058f6a219aa87712d42602f40d119f3e73205d0e7812defc8fc0dc3a73661302767715bd5784f955bbbe6857d98b0f8950856f29523ed012907ccbd33de4", 0xf4, 0xfffffffffffffff9}], 0x20480, &(0x7f0000001440)=ANY=[@ANYBLOB="6e6f757569642c7379737667ca7e272b80d02c6005f5ba1a1dab20b5726f7570732c67727069642c65616c6c6f2dc182531d92576373697a657b007d340000000000"]) 2018/04/01 16:11:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffe0ff10ff0f5b7862ffffff08004500001c000000000011907870046527d4229967836001ac14ffbbe000000100004e2100089078"], 0x0) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 224.522816] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 224.535166] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/01 16:11:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100001000000000000000000fe800000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x1) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000002c0)=""/4096) 2018/04/01 16:11:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x66, 0x80040) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xf9e, 0x4) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x225, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) poll(&(0x7f0000000040)=[{r0}, {r0, 0x4}, {r0, 0x20}, {r0, 0x10}], 0x4, 0x100000000) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/04/01 16:11:12 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) select(0xb4, &(0x7f0000002000), &(0x7f0000000200), &(0x7f0000000fc0)={0x20007ffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x20400) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x5, 0x3, 0x72de6483, 0x85e5, 0xffff}, 0x0) 2018/04/01 16:11:12 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x400000000000006) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/04/01 16:11:12 executing program 1: prctl$intptr(0xe, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/04/01 16:11:12 executing program 4: futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) select(0x40, &(0x7f00000000c0)={0x6, 0x1, 0x401, 0x2, 0x5, 0x8, 0x4f0f6a59, 0x100}, &(0x7f0000000100)={0x8001, 0x5, 0x0, 0x4, 0x0, 0x3, 0x2, 0x5}, &(0x7f0000000140)={0x8, 0x2, 0xb6, 0x8001, 0xf3, 0x4b1, 0x8, 0x6}, &(0x7f0000000180)={0x0, 0x2710}) 2018/04/01 16:11:12 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r1, 0x1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x202000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0008000000000000000400080006007368000008004600666f001fe6c2e318e0aa5251611bfa000800060008000000080006000100000014000100080004004e21000008000900670000000800050008080000fe59d1a9479d7e17f59891fcabb738c1c1780625dd1776dfac3d07af0900bc163d59457bd707c7df6a2885d2da1887b0a9085247109c0ae47d7d7e92fbbcbba7894b"], 0x54}, 0x1, 0x0, 0x0, 0x4008001}, 0x800) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x2, @rand_addr}, 0x2}}, 0x2e) 2018/04/01 16:11:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x10001, 0x6, 0x2, 'queue0\x00', 0x1000}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) 2018/04/01 16:11:12 executing program 0: 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 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x69, "ff393d5db52b6ac4e559cb75f274002fd452bf302a017fc9ddd4c146abf2af15589cbf08f207f9733c5fb0348b981ac7eff7a622e39f3b6662be613086e72324a97d65e84f6835a08c866a93700c8019a20b58d0e841c80b1c92abcd7667b278c22c50befc623f5d3f"}, &(0x7f0000000100)=0x71) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x9}, 0x8) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000000000)=0x2) 2018/04/01 16:11:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000200)={{0x6, 0x337}, 0x12}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x3, 0x6a7e, 0x3ff, 0x20}, &(0x7f0000000180)=0x98) open_by_handle_at(r0, &(0x7f0000000240)={0x1008, 0x7, "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"}, 0x101003) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0xbb6, 0x0, 0x7422}]}) sendfile(r1, r2, &(0x7f000097d000), 0xff) [ 225.523260] syz-executor3: vmalloc: allocation failure: 17179867136 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 225.535140] syz-executor3 cpuset=syz3 mems_allowed=0 [ 225.540540] CPU: 1 PID: 18892 Comm: syz-executor3 Not tainted 4.16.0-rc7+ #374 [ 225.547889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.557233] Call Trace: [ 225.559817] dump_stack+0x194/0x24d [ 225.563441] ? arch_local_irq_restore+0x53/0x53 [ 225.568102] ? idr_get_free+0xfd0/0xfd0 [ 225.572055] ? check_same_owner+0x320/0x320 [ 225.576358] warn_alloc+0x19a/0x2b0 [ 225.579964] ? zone_watermark_ok_safe+0x400/0x400 [ 225.584781] ? up_read+0x1a/0x40 [ 225.588125] ? __do_page_fault+0x358/0xbe0 [ 225.592334] ? finish_task_switch+0x182/0x7e0 [ 225.596805] ? mm_fault_error+0x2c0/0x2c0 [ 225.600930] __vmalloc_node_range+0x4f0/0x650 [ 225.605399] ? do_page_fault+0xee/0x730 [ 225.609350] ? vmalloc_sync_all+0x30/0x30 [ 225.613474] ? xt_alloc_entry_offsets+0x21/0x30 [ 225.618120] __vmalloc_node_flags_caller+0x50/0x60 [ 225.623029] ? xt_alloc_entry_offsets+0x21/0x30 [ 225.627674] kvmalloc_node+0x82/0xd0 [ 225.631361] xt_alloc_entry_offsets+0x21/0x30 [ 225.635831] translate_table+0x235/0x1690 [ 225.639959] ? retint_kernel+0x10/0x10 [ 225.643823] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 225.648643] ? _copy_from_user+0x99/0x110 [ 225.652773] do_ip6t_set_ctl+0x370/0x5f0 [ 225.656817] ? translate_compat_table+0x1c50/0x1c50 [ 225.661813] ? mutex_unlock+0xd/0x10 [ 225.665504] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 225.670756] nf_setsockopt+0x67/0xc0 [ 225.674443] ipv6_setsockopt+0x10b/0x130 [ 225.678483] sctp_setsockopt+0x2b6/0x61d0 [ 225.682608] ? futex_wait_setup+0x22e/0x3d0 [ 225.686904] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 225.692590] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.697757] ? futex_wake+0x566/0x680 [ 225.701533] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 225.706611] ? futex_wait+0x6a9/0x9a0 [ 225.710390] ? futex_wait_setup+0x3d0/0x3d0 [ 225.714685] ? wake_up_q+0x8a/0xe0 [ 225.718198] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 225.723273] ? futex_wake+0x2ca/0x680 [ 225.727048] ? get_futex_key+0x1d50/0x1d50 [ 225.731255] ? trace_hardirqs_off+0x10/0x10 [ 225.735558] ? find_held_lock+0x35/0x1d0 [ 225.739594] ? __fget+0x342/0x5b0 [ 225.743031] ? lock_downgrade+0x980/0x980 [ 225.747153] ? lock_release+0xa40/0xa40 [ 225.751103] ? __lock_is_held+0xb6/0x140 [ 225.755141] ? __fget+0x36b/0x5b0 [ 225.758571] ? iterate_fd+0x3f0/0x3f0 [ 225.762348] ? core_sys_select+0x480/0x960 [ 225.766556] ? core_sys_select+0x650/0x960 [ 225.770765] ? poll_select_set_timeout+0x210/0x210 [ 225.775667] ? find_held_lock+0x35/0x1d0 [ 225.779703] ? __fget_light+0x2b2/0x3c0 [ 225.783650] ? fget_raw+0x20/0x20 [ 225.787079] ? poll_select_copy_remaining+0x38f/0x620 [ 225.792243] ? poll_schedule_timeout+0x1f0/0x1f0 [ 225.796976] ? poll_select_set_timeout+0x12f/0x210 [ 225.801883] sock_common_setsockopt+0x95/0xd0 [ 225.806353] SyS_setsockopt+0x189/0x360 [ 225.810301] ? SyS_recv+0x40/0x40 [ 225.813730] ? mm_fault_error+0x2c0/0x2c0 [ 225.817853] ? move_addr_to_kernel+0x60/0x60 [ 225.822238] ? do_syscall_64+0xb7/0x940 [ 225.826187] ? SyS_recv+0x40/0x40 [ 225.829614] do_syscall_64+0x281/0x940 [ 225.833473] ? vmalloc_sync_all+0x30/0x30 [ 225.837597] ? _raw_spin_unlock_irq+0x27/0x70 [ 225.842066] ? finish_task_switch+0x1c1/0x7e0 [ 225.846538] ? syscall_return_slowpath+0x550/0x550 [ 225.851442] ? syscall_return_slowpath+0x2ac/0x550 [ 225.856344] ? prepare_exit_to_usermode+0x350/0x350 [ 225.861334] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 225.866674] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.871491] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 225.876656] RIP: 0033:0x454e79 [ 225.879822] RSP: 002b:00007f3fb382cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 225.887505] RAX: ffffffffffffffda RBX: 00007f3fb382d6d4 RCX: 0000000000454e79 [ 225.894747] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 225.901995] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 225.909242] R10: 0000000020000f9b R11: 0000000000000246 R12: 00000000ffffffff [ 225.916484] R13: 000000000000054c R14: 00000000006f9fc0 R15: 0000000000000000 [ 225.924209] Mem-Info: [ 225.926659] active_anon:116837 inactive_anon:75 isolated_anon:0 [ 225.926659] active_file:3851 inactive_file:8314 isolated_file:0 [ 225.926659] unevictable:0 dirty:133 writeback:0 unstable:0 [ 225.926659] slab_reclaimable:9978 slab_unreclaimable:103698 [ 225.926659] mapped:73816 shmem:90 pagetables:1086 bounce:0 [ 225.926659] free:1294573 free_pcp:386 free_cma:0 [ 225.960197] Node 0 active_anon:471616kB inactive_anon:300kB active_file:15404kB inactive_file:33256kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295264kB dirty:532kB writeback:0kB shmem:360kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 327680kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 225.988330] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 226.014481] lowmem_reserve[]: 0 2839 6346 6346 [ 226.019083] Node 0 DMA32 free:2909836kB min:30168kB low:37708kB high:45248kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2910632kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:796kB local_pcp:152kB free_cma:0kB [ 226.046787] lowmem_reserve[]: 0 0 3506 3506 [ 226.051146] Node 0 Normal free:2241616kB min:37248kB low:46560kB high:55872kB active_anon:477668kB inactive_anon:300kB active_file:15404kB inactive_file:33256kB unevictable:0kB writepending:532kB present:4718592kB managed:3590640kB mlocked:0kB kernel_stack:5664kB pagetables:4640kB bounce:0kB free_pcp:408kB local_pcp:128kB free_cma:0kB [ 226.080938] lowmem_reserve[]: 0 0 0 0 [ 226.084801] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 226.098446] Node 0 DMA32: 3*4kB (UM) 4*8kB (UM) 2*16kB (M) 6*32kB (UM) 0*64kB 1*128kB (M) 5*256kB (UM) 4*512kB (UM) 4*1024kB (UM) 3*2048kB (UM) 707*4096kB (M) = 2909836kB 2018/04/01 16:11:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x4, r0, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000300)={0x3e3d, 0x40000996, &(0x7f0000000240)="45348a86b17408935ecff16b81e603c82164990f58", &(0x7f0000000280)="0b58919fb680ed6c6bfd86f49095f5b3f42529d12d74b07a5b9505ffa5b0410bcf1edebe9a4e06219d6c3a08af4d3ccc7ef4dea934aa5ffbd87c6e9aeeac030459225445add31b25050dfe53c4fd0d0f", 0x15, 0x50}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000080)) 2018/04/01 16:11:13 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0xfd9a) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)}, 0x0) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000000000)) 2018/04/01 16:11:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000740)='bridge0\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="b90000008755847fd8c636b5429449a020b0e8ebdbfa7eba4262a6ddcf216c33a8d040cd4fc324b60bbbe3d5ee16e5f6a42fa9d35e8f0e2fd0908a932d34ec25d890443a6c8ff45fc7ecf692f49f79a68375c4c78cc717b574c539ec9f87f8de95450820f29a89313644af2ba76dcb3a3661bf35756872d737a1ef09f034136d41bd8edffee77f85cf025fed973714b3a1619e6c05cad86d79459df5ea4c8085dc967f232e3689c656336ab0c61dc0937caf88b8d95601c1e2becff8b2987ed93a477df682126899eb5d02e2056c1077d040cd1f8d680fd1"], &(0x7f0000000880)=0xc1) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000008c0)={0x9c, 0x0, 0x4, 0x4, 0x0}, &(0x7f0000000900)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000940)={r2, 0x9, 0x5, 0x5, 0x7, 0x4000000000000000, 0x6c, 0x2c5, {r3, @in6={{0xa, 0x4e21, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x9, 0x0, 0x80000001, 0x1ff, 0x7f}}, &(0x7f0000000a00)=0xb0) read$eventfd(r1, &(0x7f00000000c0), 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d40)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000080), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x300) [ 226.113973] Node 0 Normal: 4130*4kB (UME) 1621*8kB (UME) 1436*16kB (UME) 1207*32kB (UME) 685*64kB (UME) 118*128kB (UME) 39*256kB (UME) 14*512kB (UM) 7*1024kB (M) 1*2048kB (U) 503*4096kB (M) = 2236688kB [ 226.132188] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 226.140798] 12254 total pagecache pages [ 226.144790] 0 pages in swap cache [ 226.148266] Swap cache stats: add 0, delete 0, find 0/0 [ 226.153658] Free swap = 0kB [ 226.156686] Total swap = 0kB [ 226.159731] 1965969 pages RAM [ 226.162843] 0 pages HighMem/MovableOnly [ 226.166839] 336674 pages reserved [ 226.178004] syz-executor3: vmalloc: allocation failure: 17179867136 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 226.189884] syz-executor3 cpuset=syz3 mems_allowed=0 [ 226.195052] CPU: 1 PID: 18919 Comm: syz-executor3 Not tainted 4.16.0-rc7+ #374 [ 226.202401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.211732] Call Trace: [ 226.214304] dump_stack+0x194/0x24d [ 226.217911] ? arch_local_irq_restore+0x53/0x53 [ 226.222555] ? idr_get_free+0xfd0/0xfd0 [ 226.226511] warn_alloc+0x19a/0x2b0 [ 226.230114] ? zone_watermark_ok_safe+0x400/0x400 [ 226.234938] ? trace_event_raw_event_lock+0x340/0x340 [ 226.240115] __vmalloc_node_range+0x4f0/0x650 [ 226.244591] ? xt_alloc_entry_offsets+0x21/0x30 [ 226.249238] __vmalloc_node_flags_caller+0x50/0x60 [ 226.254157] ? xt_alloc_entry_offsets+0x21/0x30 [ 226.258806] kvmalloc_node+0x82/0xd0 [ 226.262497] xt_alloc_entry_offsets+0x21/0x30 [ 226.266971] translate_table+0x235/0x1690 [ 226.271100] ? lock_release+0xa40/0xa40 [ 226.275049] ? check_same_owner+0x320/0x320 [ 226.279351] ? __check_object_size+0x8b/0x530 [ 226.283825] ? __might_sleep+0x95/0x190 [ 226.287773] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 226.292597] ? kasan_check_write+0x14/0x20 [ 226.296806] ? _copy_from_user+0x99/0x110 [ 226.301443] do_ip6t_set_ctl+0x370/0x5f0 [ 226.305484] ? translate_compat_table+0x1c50/0x1c50 [ 226.310486] ? mutex_unlock+0xd/0x10 [ 226.314179] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 226.319432] nf_setsockopt+0x67/0xc0 [ 226.323123] ipv6_setsockopt+0x10b/0x130 [ 226.327163] sctp_setsockopt+0x2b6/0x61d0 [ 226.331289] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 226.336983] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 226.342150] ? print_irqtrace_events+0x270/0x270 [ 226.346881] ? __lock_acquire+0x664/0x3e00 [ 226.351099] ? perf_trace_lock+0xd6/0x900 [ 226.355223] ? __lock_acquire+0x664/0x3e00 [ 226.359435] ? trace_event_raw_event_lock+0x340/0x340 [ 226.364607] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 226.369773] ? trace_hardirqs_off+0x10/0x10 [ 226.374068] ? perf_trace_lock+0xd6/0x900 [ 226.378196] ? find_held_lock+0x35/0x1d0 [ 226.382238] ? __fget+0x342/0x5b0 [ 226.385664] ? lock_downgrade+0x980/0x980 [ 226.389785] ? trace_event_raw_event_lock+0x340/0x340 [ 226.394950] ? lock_release+0xa40/0xa40 [ 226.398905] ? __lock_is_held+0xb6/0x140 [ 226.402944] ? __fget+0x36b/0x5b0 [ 226.406381] ? iterate_fd+0x3f0/0x3f0 [ 226.410162] ? kcov_ioctl+0x56/0x1b0 [ 226.413850] ? lock_downgrade+0x980/0x980 [ 226.417975] ? lock_release+0xa40/0xa40 [ 226.421926] ? __fget_light+0x2b2/0x3c0 [ 226.425874] ? fget_raw+0x20/0x20 [ 226.429301] ? kcov_close+0x20/0x20 [ 226.432903] ? _raw_spin_unlock+0x22/0x30 [ 226.437028] ? kcov_ioctl+0x56/0x1b0 [ 226.440718] ? do_vfs_ioctl+0x486/0x1520 [ 226.444761] sock_common_setsockopt+0x95/0xd0 [ 226.449232] SyS_setsockopt+0x189/0x360 [ 226.453182] ? SyS_recv+0x40/0x40 [ 226.456612] ? lock_release+0xa40/0xa40 [ 226.460563] ? security_file_ioctl+0x89/0xb0 [ 226.464961] ? do_syscall_64+0xb7/0x940 [ 226.468914] ? SyS_recv+0x40/0x40 [ 226.472342] do_syscall_64+0x281/0x940 [ 226.476205] ? _raw_spin_unlock_irq+0x27/0x70 [ 226.480675] ? finish_task_switch+0x1c1/0x7e0 [ 226.485145] ? syscall_return_slowpath+0x550/0x550 [ 226.490048] ? syscall_return_slowpath+0x2ac/0x550 [ 226.494954] ? prepare_exit_to_usermode+0x350/0x350 [ 226.499950] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 226.505290] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 226.510110] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 226.515275] RIP: 0033:0x454e79 [ 226.518437] RSP: 002b:00007f3fb380bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 226.526127] RAX: ffffffffffffffda RBX: 00007f3fb380c6d4 RCX: 0000000000454e79 [ 226.533370] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 226.540615] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 226.547858] R10: 0000000020000f9b R11: 0000000000000246 R12: 00000000ffffffff [ 226.555101] R13: 000000000000054c R14: 00000000006f9fc0 R15: 0000000000000001 2018/04/01 16:11:13 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/01 16:11:13 executing program 4: 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) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) r1 = msgget(0x1, 0x8) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000140)=""/62) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = dup2(r0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0xc2c9, &(0x7f0000000080)=0x4) fcntl$getflags(r0, 0x40a) 2018/04/01 16:11:13 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6118}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0xfffffffffffffffb) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) pipe2(&(0x7f0000000100), 0x80000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000080)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) [ 226.600803] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/01 16:11:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r2 = gettid() ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @link_local}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x9, 0x2) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r0, 0xa, 0x2d) fcntl$setstatus(r4, 0x4, 0x40000) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/80, 0x50}], 0x1) dup3(r1, r4, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000380)={"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"}) write$fuse(r1, &(0x7f0000000140)={0x50, 0x1, 0x8, @fuse_init_out={0x7, 0x1a, 0x7, 0x1f, 0xffffffff7fffffff, 0x401, 0x1, 0x81}}, 0x50) tkill(r2, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/04/01 16:11:14 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x5, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0) socket$inet(0x2, 0x2, 0x100000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18a6747ba7a7a6af61cff7d20000000000000000ae00000007000000000000fcffffffffffff3328645b000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) 2018/04/01 16:11:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="cf690ee46411041915cd94ff9d93fc9e36e15a82b2f08c3f6a8951ba84d80b4ae58f876b83f132c173a96f92919219cdc7b9df97966971cfe25cab07f109d6f18e390cb0527b547d976225830284e28040b8fe37c45d9d7e533ab7850e9ea122f0f7d5b0dfb5c7e9bee5fd084890", 0x416, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, &(0x7f0000004ac0)=""/4096, 0x1000) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xba50, 0x8000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x4) clock_settime(0x7, &(0x7f0000000240)) sync() 2018/04/01 16:11:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x0, &(0x7f0000000080)}) 2018/04/01 16:11:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000000)="88bf403a8798058d30631cf0c8", 0xd}, {&(0x7f0000000080)="bb142db485365c17a20046381d80fdc416a1294df9f744a3f18bbf50b8ef0373e45cc64326cab967dc26608589f74af7babcda954d45722c", 0x38}, {&(0x7f0000000100)="f6123d5fd93e34296bed71f632a618617c230917f6cf0376da6b8eac77d9d0b823d4678e2969941cd591ac758003c15363b98c9509f49992a10cfcb865d51421fe0a57f90ba11aedc6a6e2b6eb8bfd4c0b07457734239bd338040d1bf656b156c7409c1eeace3757597522e78220ecc941b819a9f3b4b245afd420d3e1b9f83afdf88eafb63533d98049f59c1fcb6f97337b7c6cb466ce828554eebb0cce6d2448326f9b43b03ff266777b03e5680d3c800c8231629418072dd7aeb0acc77baa04c9d7bcc8e989ddf1805415ebc275356c42e269fc487298d121eafc", 0xdc}, {&(0x7f0000000200)="751880d1a25d8830afb9b58047c72a40b786f7601cc3fb02ccb6060ee1a4e2ae006d230b3cc1b80b70c1e2b7adc3241f69498c9cedf976179779a442f439d59cce9d34573b911e7dd027a75012f8a66de21e34b3de891ea2752d10a5868caba6d2fc2982a04e7922d444e4f26d17b3dfd3e379d35ed2b46e170c844b578bbf3dd20de916ecc3f4b3b5978ff3ac9667ed47c29e427c", 0x95}, {&(0x7f00000002c0)="3d956c5c454ce882b31a716a5a1a6899f724e24deb0f183e69957ebf0705add8d445", 0x22}, {&(0x7f0000000300)="ca6d19a0503d857e4b254760bfde00f54f4bc100ea6c6b7c7c8d48ecbdcfc65696a02a1b5916ea3bc5125e31840a3aa28b01feffe6611c9e5b21f80b33e2e8378072dab355f657b3e910667fe46c152efae5fc3ddaf43bcf361c786ed0ab32b7014869d01fd6ad88d158238f1ae53448d9ea8f94c99011016b85cf78c5942f011c3f45c9b14fcd667c65a431322bc42d2a795150789c15d652d73955341ef975a148579c98f9a26feca2e2fd03ff3c7036703ff387cd3281b37aeb4634deaed93237e043", 0xc4}], 0x6, 0x0) 2018/04/01 16:11:14 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) timer_create(0x7, &(0x7f0000000340)={0x0, 0x3e, 0x2, @thr={&(0x7f0000000200)="d79fbdd76303407d73b61343850b7f64834ff9e1eb5e26d222e8", &(0x7f0000000280)}}, &(0x7f0000000380)=0x0) timer_settime(r1, 0x1, &(0x7f00000003c0)={{}, {0x0, 0x989680}}, &(0x7f0000000400)) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20}}, 0x9, 0x9, 0x1, 0x4, 0x8}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000500)=r4, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xa5, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3600000086157c00020000000000"], 0x14}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xdc, "ef61a922f989e0dbc85ea33cb693aba68cb50e5e8dba097b01a8ab1927c65e5e12057ae373216d20115823b4361c5b1c45dc48cbfe83a7927b05b2ab69277b1b4579a9b727a57d61dde57d11c9a1ad788c045afc66df0e28b68d9c4f22e337cc735196a37060964a964b8a9cf9f1ae8088ab1524d1761a848b2f9b85d8043765b995975660a2efe322f41cf7109e7db9b0d678baaa5e76acf2384b7ff43007b6ef495bfb1063d117f5228db89997b8e6629131ba4c9dabb4dc38bf1759ee34d1cc7c3a7f32901bda97889cc891012054c8ec2f8053549cc51f69ca32"}, &(0x7f00000001c0)=0x100) 2018/04/01 16:11:14 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001340)={0x0, 0x3, 0x0, 0x5}, &(0x7f0000001500)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x3}]}, &(0x7f0000000140)=0x10) socketpair(0x9, 0x8000f, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001780)=0x6, 0x4) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x40000000000005) ustat(0x8000, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="7d00000028665ddf95137bbf433a89a7402837926dd9ab2a67da9d42e92ab9eda8cb44aabdc089a92dce11d8e2f6eb43e74257a112ae425a9f39346deeae63e2a8d58be3e1153d88ca6ea06241f03040a14c8df022e3e6526a11feb4ffd3b1eeedadeb10f9624010d499ca0d338bca10779ef1568493005e9b3ce5a98ada7d5264b635b6ba5a093bddf9e049f7fd6119f10a895fc51f136fb31bbc77e1f7c295d27f1e43928cd9d89381d615c6d18e6b8c748f367c4503e1f338cb1dec6a81f4d0ab"], &(0x7f00000001c0)=0x2) r4 = accept(r0, 0x0, &(0x7f0000000380)) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000540)=@req={0x28, &(0x7f0000000500)={'sit0\x00', @ifru_hwaddr=@random="789f9238801a"}}) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000001c80)={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa}, 0x1c) r6 = socket$alg(0x26, 0x5, 0x0) close(r6) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x100000070) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r8 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1", 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r9 = accept4(r3, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) sendmsg$nl_route(r9, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000018c0), &(0x7f0000001b00)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3ff, 0x1}, &(0x7f0000000280)=0xffffffffffffffb6) writev(r5, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) sendmsg(r9, &(0x7f0000000340)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2, {0xa, 0x4e23, 0xd5, @dev={0xfe, 0x80, [], 0xb}, 0x80000001}}}, 0x80, &(0x7f0000000600), 0x1, &(0x7f0000000180)=ANY=[], 0x0, 0x4000}, 0x800020004010) 2018/04/01 16:11:14 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)=""/28, 0x1c) fgetxattr(r0, &(0x7f0000782feb)=@known='system.sockprotoname\x00', &(0x7f0000c54000), 0x0) 2018/04/01 16:11:14 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x80) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xa, 0x6, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x35}, @map={0x18, 0x3, 0x1}, @call={0x85, 0x0, 0x0, 0x6}], &(0x7f0000000100)='GPL\x00', 0x8, 0x7f, &(0x7f0000000140)=""/127, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r1, r2}) r3 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000fe2000), &(0x7f000038fffc)) 2018/04/01 16:11:14 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000300)=[{0x4, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x6}, @queue}, {0x8, 0x0, 0x0, 0x0, @time, {0x8}, {}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x9, @tick=0x4, {}, {}, @result}], 0x90) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x4, 0x7, 0x7, 0x8}, 0x8) fcntl$setlease(r0, 0x400, 0x1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/04/01 16:11:14 executing program 1: r0 = socket$inet6(0xa, 0x9, 0xffffffffffff0000) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/01 16:11:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x4, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/04/01 16:11:14 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x82, 0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/04/01 16:11:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)='\x00', &(0x7f0000000180)=""/243}, 0x18) 2018/04/01 16:11:14 executing program 1: creat(&(0x7f0000000100)='./file0\x00', 0x80) r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/04/01 16:11:14 executing program 7: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x300}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x12, 0x19, &(0x7f00000000c0)="1e708bbe32f334fa453f51d79e6d148be2767742ed40843d5f"}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x2f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'sed\x00', 0x5, 0x6, 0x14}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x10000, 0xfffffffffffffffd, 0x6, 0x1}}, 0x44) 2018/04/01 16:11:14 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/91, 0x5b}], 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/01 16:11:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023fe4)) fstat(r0, &(0x7f0000000000)) 2018/04/01 16:11:14 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x3fffffffff) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='nilfs2\x00', 0x1, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100, 0x4, 0x2, 0x9, 0x40}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/01 16:11:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x60) bind$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x1, 0x401, 0x0, "91cdbe0b02b30afda469642d5450cd47a85f9b89d479988cb0f74e885d6f69a38faba9f568228aef5e733454b876ef858a9278ac5b9bc67d20e4ed66d433d1", 0x30}, 0x60) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1, 0x2, 0x8000000000001}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000500)=0x2, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000004c0)=@buf={0x50, &(0x7f0000000540)="0a268bd3eb3b6a25cb198adcec3213f15712e3054a6c8660de8564579bfb43c89cfd7cfcf44cb89657c7448107e0cdee7416dacb8256c4fc17210b7f21f178a6b8cfe9b7d1f0fc9d1cb9af2c5dcd3e1f"}) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x105802) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000001c0)={r0}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/206, 0xce) [ 227.721342] IPVS: ftp: loaded support on port[0] = 21 [ 227.850859] IPVS: set_ctl: invalid protocol: 47 172.20.20.187:20003 sed [ 227.862430] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 16:11:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = dup(r0) accept4$unix(r1, &(0x7f0000000a80), &(0x7f00000003c0)=0x6e, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/audio\x00', 0x200000, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000340)={0x9}, 0x1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000300)=""/27) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000380)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000a00)={'eql\x00', 0x4000}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007805000000000000500300005003000090040000900400009004000004000000", @ANYBLOB="e0000002ac14140cffffffff00000000000000000000000000000000000000000000000000000000000000ffffff000000000000000000000180c200000e000000000000000000000000000000000000ff00ff0000ff0000000000000000000002000e1f0007000400050000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000010180ffff0000008000000000e0000002ac1414bb00000000ffffffffffffffffffff000000000000000000000000000000000000ffff00ff000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000ff00ffff000000000000000000000000fe260008001f0080100000006e72300000000000000000000000000069726c616e300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000200000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000100000073797374656d5f753a6f626a6563745f723a667573655f6465766963655f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000aaaaaaaaaaaa00000000000000000000000000067fffffff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000"], 0x2) 2018/04/01 16:11:15 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000080), 0x4) 2018/04/01 16:11:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/04/01 16:11:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80006, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x2) 2018/04/01 16:11:15 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x1421261740b13d96) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000180)=""/117, &(0x7f0000000200)=""/130, &(0x7f00000002c0)=""/153, 0xfffffffffffffffc}) 2018/04/01 16:11:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x8040) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x6, 0xffffffff00000000, 0x3, 0x56f, 0x0, 0x7fffffff, 0x20000, 0xc, 0x5, 0xfff, 0x9, 0x1, 0x8000, 0x4c, 0x4, 0x9, 0x1, 0x60000000000000, 0x8, 0x7f, 0x5, 0x2, 0x80, 0x401, 0x7173a7e0, 0x3, 0x3, 0x4, 0x5, 0x3c, 0x0, 0x6, 0x5, 0x4, 0x36f0, 0x2, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000300), 0xf}, 0x8000, 0x1f, 0x1, 0x7, 0x7fff, 0x30000000000, 0x101}, r2, 0x4, r0, 0x9) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={r1}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x32, 0x0, @tid=r6}, &(0x7f0000000100)) socket(0xb, 0x0, 0x4) read(r3, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000604ffc)) fcntl$setpipe(r3, 0x407, 0x2) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000140)) dup2(r3, r5) 2018/04/01 16:11:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x400, 0x4, 0x38}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) sendto$unix(r0, &(0x7f0000000280)="db9d4c4c76e1661adbe4ab7478d12e9e46bde2e3a86b75f876b684aa4e5c41", 0x1f, 0x1, 0x0, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)={0xfff, 0xd1, "5f29aec211aa33052dd2dd5c57ba0a03bbb8a822130bf68a96560f7394dad8284eb901a286b055322a073ee6bc0f48e562eca4cafde618268de6c6911de679af5f6905eed47abc697298541ef1028baf9ee5cab9054a52da53edf4f4f03ebe7532f6b6f5c16686f55cffad3e4866e3b0aa4fa7623bc4ee2e17260075d4a66c834c60631fd1e0161646915256d91e758fef49ffe4691085956574bd3f3000cb45694530776eb95d605654c0370467e8e9b57f660045573732409677ab865f7887b70d2094220ab199d22f5f74df76283abe"}) membarrier(0x2, 0x0) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)) r2 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r1, r2, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/04/01 16:11:15 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x847, 0xa0200) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'bpq0\x00', 0x3}, 0x18) ioctl$LOOP_CLR_FD(r0, 0x4008700c) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x440000) 2018/04/01 16:11:15 executing program 1: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa30, 0x80) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000040)={0x9, 0xe625, 0x2c50}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x88002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xfffffffffffffffb}, 0x8) 2018/04/01 16:11:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x23) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x4, {0x2, 0x4e20}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x294, 0x800, 0x7fff, 0x1, 0x0, &(0x7f00000000c0)='nr0\x00', 0x1f, 0x51ad, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000440)}, 0x0) 2018/04/01 16:11:15 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") [ 228.771675] ------------[ cut here ]------------ [ 228.776756] kernel BUG at drivers/vhost/vhost.c:1652! [ 228.782052] invalid opcode: 0000 [#1] SMP KASAN [ 228.786713] Dumping ftrace buffer: [ 228.790242] (ftrace buffer empty) [ 228.793944] Modules linked in: [ 228.797136] CPU: 1 PID: 19045 Comm: syz-executor0 Not tainted 4.16.0-rc7+ #374 [ 228.804481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.813837] RIP: 0010:log_write+0x3ca/0x490 2018/04/01 16:11:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80006, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x2) [ 228.818148] RSP: 0018:ffff88018bd4f940 EFLAGS: 00010216 [ 228.823502] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffffff854bcf2a [ 228.830766] RDX: 0000000000000066 RSI: ffffc90001ea9000 RDI: ffff8801d76e9498 [ 228.838029] RBP: ffff88018bd4fa80 R08: 0000000020000200 R09: 0000000000000004 [ 228.845290] R10: ffff88018bd4fb00 R11: 0000000000000004 R12: 0001ffffffffffff [ 228.852550] R13: ffffed00317a9f3b R14: ffff88018bd4fa58 R15: ffff88018bd4f9d8 [ 228.859811] FS: 00007f21bf08f700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 228.868025] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 228.873898] CR2: 0000000020011fd2 CR3: 00000001c0735003 CR4: 00000000001606e0 [ 228.881162] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 228.888417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 228.895671] Call Trace: [ 228.898254] ? retint_kernel+0x10/0x10 [ 228.902140] ? copy_overflow+0x30/0x30 [ 228.906029] ? retint_kernel+0x10/0x10 [ 228.909912] ? vhost_vsock_dev_ioctl+0x3d9/0x890 [ 228.914659] ? log_access_ok+0x99/0xc0 [ 228.918538] vhost_update_used_flags+0x379/0x480 [ 228.923269] ? vq_access_ok+0x19a/0x200 [ 228.927220] vhost_vq_init_access+0xca/0x540 [ 228.931600] ? vhost_vq_access_ok+0x81/0x1b0 [ 228.935986] vhost_vsock_dev_ioctl+0x6b2/0x890 [ 228.940541] ? vhost_vsock_flush+0xb0/0xb0 [ 228.944752] ? iterate_fd+0x3f0/0x3f0 [ 228.948524] ? put_unused_fd+0x62/0x70 [ 228.952384] ? vhost_vsock_flush+0xb0/0xb0 [ 228.956593] do_vfs_ioctl+0x1b1/0x1520 [ 228.960456] ? ioctl_preallocate+0x2b0/0x2b0 [ 228.964834] ? fget_raw+0x20/0x20 [ 228.968259] ? kmem_cache_free+0x258/0x2a0 [ 228.972467] ? SyS_futex+0x269/0x390 [ 228.976158] ? do_futex+0x22a0/0x22a0 [ 228.979930] ? filp_open+0x70/0x70 [ 228.983442] ? security_file_ioctl+0x89/0xb0 [ 228.987821] SyS_ioctl+0x8f/0xc0 [ 228.991161] ? do_vfs_ioctl+0x1520/0x1520 [ 228.995283] do_syscall_64+0x281/0x940 [ 228.999147] ? vmalloc_sync_all+0x30/0x30 [ 229.003269] ? _raw_spin_unlock_irq+0x27/0x70 [ 229.007739] ? finish_task_switch+0x1c1/0x7e0 [ 229.012210] ? syscall_return_slowpath+0x550/0x550 [ 229.017111] ? syscall_return_slowpath+0x2ac/0x550 [ 229.022015] ? prepare_exit_to_usermode+0x350/0x350 [ 229.027006] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 229.032344] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 229.037163] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 229.042323] RIP: 0033:0x454e79 [ 229.045483] RSP: 002b:00007f21bf08ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 229.053161] RAX: ffffffffffffffda RBX: 00007f21bf08f6d4 RCX: 0000000000454e79 [ 229.060401] RDX: 0000000020f82ffc RSI: 000000004004af61 RDI: 0000000000000014 [ 229.067645] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 229.074886] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 229.082130] R13: 0000000000000351 R14: 00000000006f7038 R15: 0000000000000000 [ 229.089373] Code: 5e 41 5f 5d c3 31 c0 eb a6 e8 33 96 25 fc 4c 89 ef e8 ab 9a 44 fc 4c 89 f8 48 c1 e8 03 c6 04 18 f8 e9 3a ff ff ff e8 16 96 25 fc <0f> 0b e8 0f 96 25 fc 4d 8d 6c 24 ff e9 89 fe ff ff e8 00 96 25 [ 229.108500] RIP: log_write+0x3ca/0x490 RSP: ffff88018bd4f940 [ 229.114338] ---[ end trace 5c73cf42b79fc40c ]--- [ 229.119107] Kernel panic - not syncing: Fatal exception [ 229.124896] Dumping ftrace buffer: [ 229.128416] (ftrace buffer empty) [ 229.132099] Kernel Offset: disabled [ 229.135702] Rebooting in 86400 seconds..