INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.19' (ECDSA) to the list of known hosts. 2018/04/05 07:05:59 fuzzer started 2018/04/05 07:05:59 dialing manager at 10.128.0.26:35925 syzkaller login: [ 35.076327] can: request_module (can-proto-0) failed. [ 35.085054] can: request_module (can-proto-0) failed. 2018/04/05 07:06:06 kcov=true, comps=true 2018/04/05 07:06:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x501040, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000140)={0x4, 0x3}) ioctl$TCSBRKP(r0, 0x5425, 0x1ff) ioctl$LOOP_CLR_FD(r0, 0x4c01) clock_gettime(0x4, &(0x7f0000000180)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) r3 = getuid() stat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="8368fe06e2094ce49c3381b9ea6a2105bac52ce8b2cfee6716e07660ba3addb234299436513c8bb5a617aeb95ad53ba3a7ab0291164ddecc699eefa50653a0c3036e759e1c7f73b7bccbea9710c933fea995d149b44bc85afc133f3a58f0be1793336bde2bf7d3259492dfdb3e8fd5827b3c65a1778923a55b198233e742c1653016aff3bd7e3894f5bd9ff37f4fedba38db473f698cecbeff208bd42c0ea9664462c120614a21dcffdef00223d511646e1b90e0d4984275b9afe4b2e71914afbb5a1fde7e76d0e0141ac6", 0xcb}], 0x1, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x14}, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000580)={{0x0, 0x7, 0x1, 0xffff, "db32775cffd2abbd7a4bbc81605a6dcde42b1de8d2063dd15bb7decbb5a0725b08b633fd3d2a7f6a951fb320", 0x2}, 0x3, [0x2, 0x4, 0xffffffffffffffff, 0xbf, 0x100000001, 0x84, 0x79, 0xffffffffffffffff, 0x3ff, 0x4, 0x6, 0x7, 0x8, 0xa854, 0x3ff, 0x2, 0x1, 0x100000001, 0xc252, 0x7f, 0x10000, 0x8, 0x4000000000000000, 0x5, 0x100000000, 0x6, 0x9a, 0x80, 0x2, 0x80000001, 0x10000, 0x40, 0x2, 0x1, 0x342a, 0x0, 0x539, 0x10001, 0x855, 0x80000001, 0x2, 0x7ff, 0x9, 0x4, 0x3cc, 0x3, 0x40, 0x6, 0x1, 0x101, 0x8, 0xffffffffffffed37, 0x200, 0x80000000, 0x1000, 0x3, 0x0, 0x400, 0x6fc, 0xfffffffffffffff9, 0x3, 0x3, 0x0, 0x9, 0xe1e6, 0x1, 0x4, 0x3d7800c2, 0x8, 0x5, 0x3a00c00000000, 0x2d40000, 0x7f, 0x325, 0x2, 0x4, 0x7, 0x7, 0x81, 0x1, 0x2, 0x5c, 0x2, 0x5, 0x8, 0x343, 0x101, 0xffff, 0x100000000, 0x5, 0x7, 0x2, 0x7, 0xcfcc, 0x5, 0x5, 0x90, 0x4, 0x7, 0x3, 0xe34e, 0xd2cc, 0x20, 0x9, 0x10000, 0x5, 0x0, 0x7ff, 0xfffffffffffffffb, 0x800, 0x9, 0x81, 0x90, 0x1f, 0x7, 0x7, 0x1, 0xaf, 0x4, 0x3, 0x4, 0xd59f323, 0x1, 0x40, 0x0, 0x1, 0x27, 0x2d50], {0x0, 0x1c9c380}}) rename(&(0x7f0000000a80)='./file2\x00', &(0x7f0000000ac0)='./file1\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000b00)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000b40)={'bcsf0\x00', {0x4, 0x100000000, 0x5263, "c6b262f6f16e", 0x9a}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000b80)={'filter\x00', 0x4}, 0x68) getpgid(r5) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000c00)=0x81) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000c40)={0x0, 0x10000, 0x1, 0x5}, 0x8) bind$inet(r0, &(0x7f0000000c80)={0x2, 0x4e23}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000cc0)=0x800, 0x4) r8 = syz_open_dev$audion(&(0x7f0000000d00)='/dev/audio#\x00', 0x80000000, 0x2000) ioctl$VT_GETSTATE(r8, 0x5603, &(0x7f0000000d40)={0x200, 0x9, 0x7}) mq_timedreceive(r0, &(0x7f0000000d80)=""/223, 0xdf, 0x3f, &(0x7f0000000e80)={0x77359400}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$void(r8, 0xc0045878) fcntl$dupfd(r0, 0x406, r0) 2018/04/05 07:06:11 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0xc}, 0x6}], 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@nl=@proc, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/2, 0x2}, {&(0x7f0000000200)=""/75, 0x4b}], 0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0x12020) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000300)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) process_vm_readv(r2, &(0x7f0000001500)=[{&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/161, 0xa1}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001540)=""/5, 0x5}, {&(0x7f0000001580)=""/181, 0xb5}, {&(0x7f0000001640)=""/149, 0x95}, {&(0x7f0000001700)=""/90, 0x5a}, {&(0x7f0000001780)=""/104, 0x68}, {&(0x7f0000001800)=""/246, 0xf6}, {&(0x7f0000001900)=""/1, 0x1}], 0x7, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000019c0)={{0xffffffffffffff81, 0x2, 0x200, 0x9, 0x7, 0x2}, 0x59}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001a00)={0x60000003}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000001a40)=@fragment={0x67, 0x0, 0x7, 0x8, 0x0, 0x2, 0x66}, 0x8) alarm(0xffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendto$ax25(r1, &(0x7f0000001a80)="0610bc92d09c4b1b4e77fe2560f26760d87eeabd005cbc985f98c19fb7ac9808d51c8973a8aafdb93d40236efb9a23b76f4109537b9150d538a0d9f71e43201ffba7ab587b7cc6639a92a50357fa077587b61ffe091762b7e7416543f0b7b4959664f3e5eb57ed17d8dc9a4e034c9986cd3371b932e45eeaf878f4be6d750e5f5215ef0cc5162777fd99934ad116b596ffeddb7cdde77413319c3e96fba553e650f068a60341021da520af0175b7e78b922c2247a30a1f40202fdac13c867d503866da187e79ff95efe99b7a6aad48b517d59934bfc67542e0b5ef99deaa9ed5bfbe20", 0xe3, 0x84, &(0x7f0000001b80)={0x3, {"5b25173224b82e"}, 0xff}, 0x10) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/mixer\x00', 0x440, 0x0) recvmsg(r3, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/164, 0xa4}, {&(0x7f0000002cc0)=""/251, 0xfb}, {&(0x7f0000002dc0)=""/105, 0x69}, {&(0x7f0000002e40)=""/66, 0x42}, {&(0x7f0000002ec0)=""/13, 0xd}], 0x6, &(0x7f0000002f80)=""/61, 0x3d, 0x3e86}, 0x40) getpeername$ipx(r4, &(0x7f0000003000), &(0x7f0000003040)=0x10) mknod$loop(&(0x7f0000003080)='./file0\x00', 0x1000, 0x1) r5 = syz_open_dev$admmidi(&(0x7f00000030c0)='/dev/admmidi#\x00', 0x7, 0x800) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000003100)) clock_gettime(0x0, &(0x7f0000003180)={0x0, 0x0}) utimes(&(0x7f0000003140)='./file0\x00', &(0x7f00000031c0)={{}, {r6, r7/1000+30000}}) getpeername$inet6(r1, &(0x7f0000003200)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000003240)=0x1c) pipe(&(0x7f0000003280)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000003400)={&(0x7f00000032c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000033c0)={&(0x7f0000003300)={0xa0, 0x27, 0xb00, 0x70bd27, 0x25dfdbfb, {0xc}, [@generic="1538e217bc9e13bc20e1a1afe80274eacb5d11f7616a667df409f746bdfd67c9a1b9dbe205ce169baeea4aded095897cb9629a2efb72cfe6c2a4060e83a859f83e91f6165f97c43271ce1d5bb52fd67bfd7a2b96d2850639f0070bb58b21a8140a512443d56502e9cea619904bfd6bd68ab1821742ce47b7f175bf62525312504dd5f6584d8be0eefd10b1"]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockopt$nfc_llcp(r8, 0x118, 0x4, &(0x7f0000003440)=""/178, 0xb2) r9 = syz_open_dev$admmidi(&(0x7f0000003500)='/dev/admmidi#\x00', 0xeac6306, 0x111402) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000003580)={0x6, &(0x7f0000003540)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r9, 0x40086425, &(0x7f00000035c0)={r10}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/05 07:06:11 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x1400}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/242) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000001c0)={0x10001, 0x0, &(0x7f0000003000/0x1000)=nil}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000200)={0x2, 0x1, 0x25e, 0x33, 0x8}, 0xc) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000240)=0x2020c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x2, 0x4}) bind$bt_rfcomm(r0, &(0x7f00000003c0)={0x1f, {0x5, 0x4, 0x2, 0x2, 0x101, 0x1}, 0x2d4e}, 0xa) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000400)=0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x4, "31571ff1"}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0x1, 0x4}, 0x8) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000580)="9a928e68aa9819151bf3a98db91c4f6a205a54a37c8580ee7487b868a35a6917e1fea4f6a51260109d55f64139c3e25eb37f769394e2c366c09a41a45dbbaa71afad10e13d055995674c68c2fee08e75989751b224383066b2739fade63784d9782a875d22c0660e41943b0504b707ee4e800b89dd6e3485849786d0860d9344a94525a67721c7443d187e5b74214a34cb71b97efd5ad8a9e34e040ced19612314a86685efeea3b84cc94a88ed1c4b788afaa99704166d07e0c55ba8fb", 0xbd}, {&(0x7f0000000640)="b6039689299c1e177a67f2fb397b9e1bc271cd9dc9e9175dd43e5d5a3bc7fc1b4428852de3980eeaffba0fab3b338db205794418ae7131249d8c15f556bd92e6ec61d63877a0d017039f8478cfb46abdf687b7716338a4a39ad7f5a192c10a372f16c2db6b81cf7c567429361fd12356a8e8efbfe20ff93d68ee5a3e8394d8e4f78409442429b83d894996aad827cbe71ed7848ef0c623c64e6188e8d7da5cd433d0d9fbaae0afc1efb67b7b0a1b869e8e483540474f308288", 0xb9}, {&(0x7f0000000700)="6d0262275efd87f5d61b88ba3799de25f34e75852ca0927b4bd1b86db7349394114d4df070bdea844f6edda32f0bb4", 0x2f}, {&(0x7f0000000740)="0fd4a202b14509023622e3ec9567cf0c394740", 0x13}, {&(0x7f0000000780)="df45d4c89416f2b88f286954f7e03c7e236023778815da56a7c8ed753d24b3a163825d54ffb2f4250d3907a674e0b9e17188a695d004bdf80d5787143d9c7820622ccec13b738d7a2f9712cf9a940c8a43aacd49aeb80be96d86fd43e398dd8763e6d863efd2acddc17cb803c3a53f3bc2fbcc3acfdfae5df11e02f542c60625ac1947ded3f7959db79413ea664c8ac3d7393c5448b6", 0x96}], 0x5, 0x0, 0x0, 0x4000000}, 0x20040010) getpeername$llc(r0, &(0x7f0000000900), &(0x7f0000000940)=0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000980)=0x0) getpgid(r3) connect$llc(r0, &(0x7f00000009c0)={0x1a, 0x32f, 0xce, 0x7fff, 0x7fff, 0x392030a9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000a00)={0x2d, "dc6608553c3774a70d0ae27e532ef946597c7adbcd6624f788f22d29a2d511f14e2f7f17ebcfb136c99b764f15"}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000a40)=""/150, &(0x7f0000000b00)=0x96) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000b40)={0x7, r0, 0x1}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000b80)=0x8, 0x4) syz_open_dev$loop(&(0x7f0000000bc0)='/dev/loop#\x00', 0x7f, 0x0) r4 = add_key(&(0x7f0000000c00)='asymmetric\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000000d00)='trusted\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d80)='ppp1(cgroupwlan0\x00', 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f0000000c80)='.request_key_auth\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, r5) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000dc0)='loeth0)+posix_acl_access\x00') io_setup(0x7, &(0x7f0000000e00)=0x0) io_submit(r6, 0x2, &(0x7f00000010c0)=[&(0x7f0000000f40)={0x0, 0x0, 0x0, 0x3, 0x200, r1, &(0x7f0000000e40)="3bde97172f7a1d1e0580ab3d0b1cc222b2243bd56b8edef7f11cf03ece61dc9223ad9d6064a668d3316c010f36e251e6172368fcc05dfa5e4980e5e7c5b01b14b6547911965c97a537394f4cb675ee07586c6e62799c43636e768e2cb7600f1abf085184edac8073725306464402638bdeffdee3105887211a97c28649d78b0e3079700824d9ce9127b5621ff448efd357e9ca610997a9de37eed2d26e7043445d7f421cd93cc9defd9d96a1bed1b255af736f72b42442c32c60b9c05bf16785ae6806b2ecbff3b098d2fb152eab38", 0xcf, 0x7, 0x0, 0x1, r0}, &(0x7f0000001080)={0x0, 0x6374430ed5798e6, 0x0, 0x1, 0x4, r0, &(0x7f0000000f80)="890a3b8d8fe75f7deb661bd883a35fdef509a73162a2d17c47e0d9a1b62ba2337435cfc38d0784510a6f144458166b68d2514ba409e5c978a672ee354d151b03e67ea26fbc09c75b33f69d5b5fc91677c09e72304118c2cd1f6475b2dc016e659599ef31cd3e6b7dbf62c9b4fe5905a48e65969967946d8f6d6b7a59bd98f1d10b7005ea0390a14eb90f9b803ad732eb09c0626487816873143d62163eb006b96b9d32c6aedf8275e4e236e018a10a208540b11f909940c214b895b777dfddadd9598bff602c7485f714b4dad20e0387ce47e6c66b36830264874933fffd092225107445a068e221e7fe30396f0b5eada70cb24ef9d312", 0xf7, 0xfffffffffffffe01, 0x0, 0x0, r0}]) 2018/04/05 07:06:11 executing program 5: r0 = getpid() ptrace$getregs(0xe, r0, 0x7, &(0x7f0000000000)=""/239) r1 = syz_open_procfs(r0, &(0x7f0000000100)='map_files\x00') getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000001c0)=0x204000000) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000200)={0x0, 0x7530}, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000240)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000003c0)=""/187) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000480)={0x1, "05"}, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000004c0)={0x7b, 0x0, [0x1, 0x7fff, 0xffff, 0x3]}) ioctl$TIOCNXCL(r1, 0x540d) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000540)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000580)={0x0, 0x0, 0x72df}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000005c0)={r2, r3}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000600), &(0x7f0000000640)=0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)={0x9c, r4, 0x0, 0x70bd29, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffeff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2800000}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x78}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa09}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8840}, 0x80) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r5 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = add_key(&(0x7f00000008c0)='syzkaller\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000940)="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", 0xfe, 0xfffffffffffffff9) keyctl$unlink(0x9, r5, r6) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000ac0)=0x5, 0x4) pread64(r1, &(0x7f0000000b00)=""/163, 0xa3, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000bc0)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000c00)={0x0, 0x5, 0x30}, &(0x7f0000000c40)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000c80)={0x1eea, 0x2, 0xd, 0x3, 0x2, 0x7ff, 0xfffffffffffffff9, 0x0, r7}, &(0x7f0000000cc0)=0x20) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000000d00)="bfe57aeecbf8928ddbaee1a91ed12ce1c30515ac749ec92d1c6e5f08817d5210d1f4a83aa9e0fc88af4688878eb133d1065eeec5e5746f4ea75a0cf05e4519e1246869b0d1d90b9f5a22dad0d970ee96186168e3f453fa1a0d61c7b603a3b51a9f1700c51ef914666560b7650f3ac6f7df2e0d3aa63b6cb48474d0eb3404dabca3cdce15876e03b4") ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000dc0)=0x8000) 2018/04/05 07:06:11 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x4200) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[0x7, 0x800, 0xa86, 0x8d08, 0x62, 0x9, 0x6, 0x4]}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x4, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x8001, 0x7fffffff, 0x1, 0x0, &(0x7f00000000c0)='erspan0\x00', 0x1000, 0x6, 0x10000}) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x618a40) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x9, 0x3f, 0x6, 0x3, 0x3, 0x6, 0x9, 0x9, 0x38, 0xab, 0x9, 0x5, 0x20, 0x1, 0x10001, 0x10001, 0x141}, [{0x1, 0x8a, 0x8, 0x7ff, 0x42, 0xffffffffffff8000, 0xdd49, 0x7}], "93945336f98b118b4b6205436a943d9c1d2c184f764b018df18335aed8409925f1e3d159d1bac91f463ce7f509fde5e604ddd578dd98c8e714f07c1421331eacfd09647653af2fbd3a221a0cb6912fda8deb39a4c26b47fc0fcd963cdfde513516573503d153e6b704b8cd6755cf247f", [[], [], [], []]}, 0x4c8) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000006c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000700)=""/122) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000780)=0x402, 0x4) r2 = msgget(0x3, 0x18) msgrcv(r2, &(0x7f00000007c0)={0x0, ""/73}, 0x51, 0x3, 0x2000) syz_mount_image$minix(&(0x7f0000000840)='minix\x00', &(0x7f0000000880)='./file0\x00', 0x8000, 0x6, &(0x7f0000001b40)=[{&(0x7f00000008c0)="28a8e237df859188cc5f1a3fcc8fa34b208e3af31e5c980f722efad91e53c7daebccb81eb06dda6ee0477533", 0x2c, 0x7f}, {&(0x7f0000000900)="6149a182765329de1de594c52e24cfb32add5ccf2a5bc8e738e7fb2e5d215770264a3272591e3b9a7e9199332dd9c7679c53b93c1559f8da6d5dc78d896d05a40879b15dcf37dab4a21dff4f5773e99c7e5a561ea60a088ab2d7afdf1ff5f6c08c115fb921918654974c87db8bec8653f73579c6ed7d1cd389a950d5ab924b5b7d8887adde2286f87bce38fc0bf89149d18312f3bf5fe61677edc10d953e5941bc6165db1dc64f2994d955", 0xab, 0x10001}, {&(0x7f00000009c0)="bf3ec1575d988e399fc1eaa90ad24c3568521e93f6351958bd08b196724aaeb3baaa5d79dc942064a82255fa265c763e21a6f2", 0x33, 0x100}, {&(0x7f0000000a00)="3b6e5541cefe722d6cefc925d1f7571f8a68ac2db0847052056bb3c437ad171bc3", 0x21, 0x8f}, {&(0x7f0000000a40)="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", 0x1000, 0x4}, {&(0x7f0000001a40)="60ed8ee15e85673a57f7250f17af65d4c093cfa16ed525c6553c035b2af56871115b8f1e56c46d86f67cde65a55d4a6c58da8b999c53385b2e3a4c7b7684604fb1e68c33d94d9f8630977a1b46eecaefbc065f989e070cc930f4e3531f20f57342adc9065b6bf9fbcae412fa728f1c4a143266b70b3f198582bbd2bf8fa556a9213a18406c322075874a01ebd0c6d0db659070a7631a4f061a18314e461f2aa5ba6e4f2dccb34023a1ae04b112a0fcfe34d12ea0231be5efa26f25ff94d1f86247e9d80457fbef1a09", 0xc9, 0x8}], 0x40, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000001c00)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001c80)={&(0x7f0000001c40)=[0x3, 0x72, 0x100000000, 0x4], 0x4, 0x40, 0x5, 0x100, 0x4, 0x5, {0xfffffffffffffffd, 0x800, 0x100, 0x2, 0x8, 0x0, 0x80, 0x8000, 0x0, 0x800, 0x2, 0xfffffffffffffff7, 0x1, 0xf9, "8c9513e492ae815b4f170df98c62714eb8a728b9c811ff78e5897b12b723fa9a"}}) fstat(r1, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000001d80)='.request_key_auth\x00', &(0x7f0000001dc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001e00)="71bf967547e413e88441c632ca972e611b68f999a243f0d1f47757b22648946d31000495519f118af7fc11e2eb77350ff010d9d7e50ca0111c99fa355bace42fcb24e0ba9bb0c03a43204525ccb7e7ff49999e666db817183702ad1116b9419d3c04d1e3105e", 0x66, 0xffffffffffffffff) keyctl$get_persistent(0x16, r3, r4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001e80)=@sack_info={0x0, 0x80000000, 0x7}, &(0x7f0000001ec0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001f00)={r5, 0x1ff}, 0x8) lookup_dcookie(0x1, &(0x7f0000001f40)=""/27, 0x1b) clock_gettime(0x0, &(0x7f0000001f80)={0x0, 0x0}) nanosleep(&(0x7f0000001fc0)={r6, r7+30000000}, &(0x7f0000002000)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002040)={0xff, 0x44d, 0x60, 0x7, 0x7fff, 0x100, 0x6}, 0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002080), &(0x7f00000020c0)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002100)=@assoc_id=r5, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002140)={0x0}, &(0x7f0000002180)=0xc) migrate_pages(r8, 0x7fffffff, &(0x7f00000021c0)=0x9, &(0x7f0000002200)=0x100000000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000003340)={0x1, 0x0, &(0x7f0000002240)=""/83, &(0x7f00000022c0)=""/87, &(0x7f0000002340)=""/4096, 0xf000}) ioctl$sock_bt(r0, 0x5411, &(0x7f0000003380)="861044d2fb52838c7745413e310035696537481da788df66c8611dd459ce8b4af00db5197db187a2a119a97739f30c208b8a567cdd4cd40cb2ab71e9e517573e4ce7b5ba82654a2191a63d971c2f9e60d0699c6ee99090266e7c4a0044935797c9969e6fc94684590bcbd9c9bb88637dd7cd7bdb4804ab630857fd1dbec27d465867f6efac69efec00d85e5c46114209f9fb54a9106bbc9078fe721ec7de629cfc187d4b6686145402e597a92fc673799b565e") setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003440)=@assoc_value={r5, 0x9}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/05 07:06:11 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x10}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0x1000, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000300)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x64b4, 0x10, 0x4, 0x9}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r2, 0xfff, 0x0, 0x8}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x20000, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000440)=0x9, 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000004c0)=0x20001) getsockopt$inet6_mreq(r0, 0x29, 0x4dae0282f227de39, &(0x7f0000000500)={@mcast2}, &(0x7f0000000540)=0x14) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000580)=""/215, &(0x7f0000000680)=0xd7) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000006c0)={'filter\x00'}, &(0x7f0000000740)=0x54) getpeername$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000880)=r2, 0x4) r6 = creat(&(0x7f00000008c0)='./file0\x00', 0xa4) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000900)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000940), &(0x7f0000000980)=0x4) prctl$setfpexc(0xc, 0x40083) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000009c0)={r2, 0xb69, 0x30}, &(0x7f0000000a00)=0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000a80)={'gre0\x00', 0x1000}) sendmsg$can_raw(r6, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x1d, r5}, 0x10, &(0x7f0000000b40)={&(0x7f0000000b00)=@can={{0x1, 0x4, 0x7, 0x10000}, 0x5, 0x3, 0x0, 0x0, "e30a97c223986807"}, 0x10}, 0x1}, 0x4080) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000bc0)={0x3, 0xa5b, 0x8, 0x8, 0x100000000}, 0x14) 2018/04/05 07:06:11 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r0, 0x21) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getuid() setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x9}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r1}) r7 = syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, r4, r5, 0xe0, 0x8, 0x4) fcntl$getownex(r6, 0x10, &(0x7f00000003c0)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r8, r3, 0x7, r7, &(0x7f0000000400)={r1, r7, 0x1}) fanotify_mark(r1, 0x1, 0x8, r1, &(0x7f0000000440)='./file0\x00') ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000480)={0x5, 0x9}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000004c0)=0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={r2, 0x6}, &(0x7f0000000540)=0x8) syncfs(r7) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000580), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000680)={r1, &(0x7f00000005c0), &(0x7f0000000600)="c9ef16cb394a7f99f53643eff52c15026128b8fc72fd9721e6381c99c17d4e594ff8d56933f413ef88e2ba920dd492b433bd1e177e78cbdbb1d08128f07aab6a00256fc7d40ad55ee17600c3ddb74960f86b045b5aa3e6804263364a7a4493c5714aff8a009f16938faa1a676a301881391c0aae066633f86be5a8474917"}, 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000740)="0dc348cf9f654f67ae05287bc062db9dc16e582abe05a2a4a6c5d8179758309a8556b86b1305447e0e6e7f24eda260dad47e93bfebb8f0dee38373481add5b66228ba0f4cc39908ef0e1ec03c17103cd5d6782bd") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000940)={'bond0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0xf, 0x4, &(0x7f00000007c0)=@raw=[@jmp={0x5, 0x8, 0x1, 0x7, 0x5, 0xffffffff, 0xfffffffffffffff1}, @jmp={0x5, 0x3f, 0xd, 0x7, 0xf}], &(0x7f0000000800)='GPL\x00', 0x458b, 0xfd, &(0x7f0000000840)=""/253, 0x41f00, 0x0, [], r9}, 0x48) setsockopt$sock_void(r6, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_crypto(r6, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)=@get={0xf0, 0x13, 0xa28, 0x70bd29, 0x25dfdbfd, {{'drbg_pr_sha256\x00'}, [], [], 0x2400}, [{0x8, 0x1, 0x81}, {0x8, 0x1, 0x5}]}, 0xf0}, 0x1}, 0x4000800) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000c00)=[@textreal={0x8, &(0x7f0000000bc0)="2e670fc719260f01ca640f01ca36f30f11e0360f327000660f71f60b81ebf00066b840f900000f23c80f21f866350800b0000f23f8260f2199", 0x39}], 0x1, 0x74, &(0x7f0000000c40), 0x0) mount(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)='./file1\x00', &(0x7f0000000d00)='nfs4\x00', 0x100000, &(0x7f0000000d40)="e46f55f58e2224dc7b67d57f41a27b32e1ab33053082d7f3c7571d8692c94b3095d7abcf77841c332a1a76b5cfba51f5838744f547d64ebcc3a461954abefafbe20f769746f7b2d9474026ea4945165b30b3f6cefa5404ad408ddfc1d942e4e74137e470d1641e3020688f6c94fcffcc84772c27962bb504b353cdfb6698e1cdba71ae48259c85a46b8f6fad12e679bb588a2927b98ce46daf89e4ab8cf5435e43fcaa59ada112427fc3") 2018/04/05 07:06:11 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x282, 0x22) splice(r0, &(0x7f0000000000)=0x3e, r1, &(0x7f0000000080)=0x23, 0x1f, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0xffffffffffffffc1}, 0x8) splice(r0, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x2, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0xa3, "c1ac745d5b47d0331f19f6a4d74d70cd5fed85a2a9d3b596004f1b46960c68f093be3574c9cb3eda3058a6a9b7ed3232659db01b99c3c70e22bb58b60f84186d6148c6b6b131708aa82753f80ce948bf61528a857a7a9338263d75a6e2d156be88709472763893104c6f58cf6648f177913dbb7923bbce4345594a72de45788d7d1c333319c0f9870d6bc98904872c7a64c6fef25b674101f12e12d2b6cd81838b95e3"}, &(0x7f0000000300)=0xc7) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000340)=""/158) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000400)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r1, 0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000440)={0xfffffffffffffffe, 0x51, 0x1, 0x10000, 0x1000, 0x7fff, 0x1000, 0x4, 0x1275, 0x6, 0x5, 0x800}) modify_ldt$write2(0x11, &(0x7f0000000480)={0x6, 0x20100000, 0x0, 0x2f00b3fe, 0x0, 0xffffffffffffff01, 0xfff, 0x40, 0x6, 0x400}, 0x10) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000006c0)={0x100000000, 0x0, 0x8001, 0x0, &(0x7f00000004c0), 0xcb, &(0x7f0000000500)=""/203, 0xad, &(0x7f0000000600)=""/173}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000700)={{0x0, @rand_addr=0x6, 0x4e23, 0x4, 'dh\x00', 0x9, 0x10000, 0x4}, {@empty, 0x4e21, 0x10000, 0x9, 0x1, 0x4147}}, 0x44) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000780)) sync_file_range(r1, 0x800000000, 0x7, 0x4) getsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f00000007c0)={@multicast1, @local, @broadcast}, &(0x7f0000000800)=0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000840)='ipddp0\x00', 0x10) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000880)='/dev/cuse\x00', 0x100, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f00000008c0)='/dev/snd/pcmC#D#p\x00', 0x200, 0x20000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000900)=0x7fffffff) getsockname$netlink(r0, &(0x7f0000000940), &(0x7f0000000980)=0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f00000009c0)={'TPROXY\x00'}, &(0x7f0000000a00)=0x1e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a40)={r2}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r3) r6 = semget$private(0x0, 0x2, 0x224) semctl$GETPID(r6, 0x0, 0xb, &(0x7f0000000a80)=""/46) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000ac0)={0x0, 0x6, 0x9, 0x0, 0xf}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b40)=@assoc_id=r2, &(0x7f0000000b80)=0x4) [ 40.571355] IPVS: ftp: loaded support on port[0] = 21 [ 40.614242] IPVS: ftp: loaded support on port[0] = 21 [ 40.619356] IPVS: ftp: loaded support on port[0] = 21 [ 40.650684] IPVS: ftp: loaded support on port[0] = 21 [ 40.664566] IPVS: ftp: loaded support on port[0] = 21 [ 40.669050] IPVS: ftp: loaded support on port[0] = 21 [ 40.702830] IPVS: ftp: loaded support on port[0] = 21 [ 40.705581] IPVS: ftp: loaded support on port[0] = 21 [ 43.123403] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.152635] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.179933] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.188505] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.196551] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.209969] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.222917] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.234808] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.936687] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.942967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.976474] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.982609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.010933] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 47.017077] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.090131] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 47.096264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.141408] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 47.147607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.166632] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 47.172769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.283783] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 47.289940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.307334] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 47.313458] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.330589] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.339422] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.436266] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.456645] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.506865] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.620670] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.649157] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.673570] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.682171] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.691151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.709814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.731207] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.744209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.751648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/05 07:06:18 executing program 2: r0 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='dns_resolver\x00', 0xffffffffffffffff) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="87547707000000", 0x7, r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000), 0x0, r1) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000200)) 2018/04/05 07:06:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=0x0, &(0x7f0000000600)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={r3, 0x4c4, 0x2}, &(0x7f0000000080)=0x86) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r4}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000780), 0x1) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r6, r7+30000000}, 0x0) faccessat(r5, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000400)={'bcsh0\x00', 0x80000001}) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="90000000110200042cbd7000fddbdf25070000007c007000c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad548da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef508886e321550000000000"], 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$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 47.882257] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.888544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.896826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.922240] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready 2018/04/05 07:06:18 executing program 2: getpid() r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) read(r0, &(0x7f0000000300)=""/28, 0x6) ioctl$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)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4ae080, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x10004, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002880)={0x0, 0x20, &(0x7f0000002840)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f00000028c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002900)={r2, @in6={{0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x200, 0x3ff}, &(0x7f00000029c0)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000002680)='IPVS\x00') setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x29}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 47.934731] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.941154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.969491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/05 07:06:19 executing program 7: r0 = socket$inet6(0xa, 0x800000000002, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(r0, &(0x7f0000f60ff0)={0x2, 0x4e20}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) writev(r1, &(0x7f0000ffe000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) sendto$inet6(r0, &(0x7f00000e5f64), 0x0, 0x0, &(0x7f0000512fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x114, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf41}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x28}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9ad}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1c}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x1}, 0x80) [ 47.991877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.003991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/05 07:06:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r5}, &(0x7f0000000180)=""/42, 0x135, &(0x7f0000000140)={&(0x7f0000000200)={'crc32-generic\x00'}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='md5sumsecurity&user@system\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='.\x00', &(0x7f00000002c0)='^%wlan0]:em0'], &(0x7f0000000380)=[&(0x7f0000000340)='wlan0\x00'], 0x800) 2018/04/05 07:06:19 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 48.145823] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2018/04/05 07:06:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x2286, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x80, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x17c632c3, r2}) [ 48.204627] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.210896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.219430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/05 07:06:19 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000745000), 0x8) fcntl$setsig(r2, 0xa, 0x12) pread64(r0, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) dup3(r2, r3, 0x0) tkill(r1, 0x16) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r4, 0x0) [ 48.270380] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 48.315345] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.322763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.341494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.382570] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.388945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.399547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/05 07:06:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000005380)='/dev/dsp#\x00', 0x9, 0x200000) accept$alg(r1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) chroot(&(0x7f0000000000)='./file0\x00') sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/05 07:06:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ad0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) socketpair(0x10, 0x8000f, 0x7db2, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r2, &(0x7f00000011c0), &(0x7f0000001200)=0xe, 0x80000) r3 = syz_open_procfs(r1, &(0x7f0000000040)='ns/pid\x00') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) accept$nfc_llcp(r3, &(0x7f00000010c0), &(0x7f0000001140)=0x60) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f0000001240)=0x183) 2018/04/05 07:06:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xb0040, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x101, 0xffffffffffff8001]) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) write(r0, &(0x7f00000000c0)="2400000e28019c43e97fb09f4851f8d892164a8f2f17ffe5ffff01ff081bb0227b5bad10000000000000", 0x1e9) 2018/04/05 07:06:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x8) 2018/04/05 07:06:20 executing program 5: r0 = socket(0x100000001e, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) write$fuse(r1, &(0x7f0000000080)={0x28, 0x1, 0x4, @fuse_notify_delete_out={0xffffffffffffffff, 0x6, 0x333c}}, 0x28) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000)="00040000", 0x4) 2018/04/05 07:06:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="14", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) listen(r0, 0xffffffffffffffff) accept(r0, &(0x7f0000012ff0)=@ethernet={0x0, @link_local}, &(0x7f00005b7ffc)=0xfffffffffffffda7) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/04/05 07:06:20 executing program 7: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r2, r2, &(0x7f00009bcffe), 0x8000004c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) lseek(r6, 0x0, 0x7) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000500)) ioctl$void(r6, 0xc0045878) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb7", 0x4f, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r1, 0xabf3}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 07:06:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0xd8, 0xfffffffffffffffd) add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="f2", 0x1, 0xfffffffffffffffe) 2018/04/05 07:06:20 executing program 4: r0 = socket(0x10, 0x0, 0x6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r2, r3}, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/04/05 07:06:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x4}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) 2018/04/05 07:06:20 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0x74, &(0x7f0000000080)="fb44faad563c69d26f0c6e80ff89a7f51d5b6435dab7edac1c85323a0eb810f929bb6ad5cf50c333ac0859884340c723e1c6546d977ae61ee145fe7fb6468812f4233e69f61175b9d1fe1ec01ea2275060a549dfae658233fdd3cec4528608c125b123806963d96bfe6a99261c5311b6caacdb5c"}) bind(r0, &(0x7f0000000000)=@generic={0x11, "3b257e57849be0612818f94990fca706b881492dc7b44ab47d6e65f541de89d0528d6b77ffc2007ad1eb8a6dc19cc8ebd5daec4ebd53a2b0e4632a9d125f5821657c248e885e7e16e9115a5addbb8255985b1f97548265f7f44da6a5dfd59b78ec0ef1482eab5d6ec6d051c70c288dbdc59002e5f496d6b957777bf1f219"}, 0x80) poll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x4008}, {r0, 0x9012}], 0x3, 0x1) 2018/04/05 07:06:20 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) creat(&(0x7f0000000080)='./file0\x00', 0x80000000080) r0 = shmget(0x1, 0x600000, 0x1, &(0x7f00009ff000/0x600000)=nil) shmctl$IPC_RMID(r0, 0x0) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='ocfs2\x00', 0x2000, 0x0) 2018/04/05 07:06:20 executing program 6: syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040)=0x80000001, 0x4) r1 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000000080)=""/15) 2018/04/05 07:06:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x189880, 0x0) close(r0) fcntl$setstatus(r1, 0x4, 0x2800) 2018/04/05 07:06:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfa05}}}, 0xffffffffffffff96) sendmsg$nl_crypto(r0, &(0x7f0000000040)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/04/05 07:06:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000130affff00000000000001000000000008000300ba000000efbed1d645411e0bb0e28e831c44e6c0db49800b0c75a7a050"], 0x1c}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x140) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) 2018/04/05 07:06:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x0, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)) getsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) 2018/04/05 07:06:21 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)="c4081357b776450d0875a78fdb57299422c33bbdce452c6067301d546df5c25183da2a455728464df6620ac5aecfdda1d24fb12466567708ba9f", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x600) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x100000000000000) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x200) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000000)=""/93) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000140)=0x54) r7 = dup3(r6, r5, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000240)="3e0f302e0fc75983640ffdb90500f0822c000f20d86635200000000f22d8baf80c66b884c8278766efbafc0c66b8e053aabc66ef0fc799f0c40f07ba4000b06eee66b8fd0000000f23c80f21f866350c0020000f23f8", 0x56}], 0x1, 0xfffffffffffffffc, &(0x7f0000000200), 0x0) getpeername$ipx(r5, &(0x7f00000018c0), &(0x7f0000001900)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rtc\x00', 0x100, 0x0) dup2(r7, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000016c0)={0x0, 0xdd, "ce942d905bd2a13fada746505d9fb1567b495a5a1c41a82eb3bffb02fa5fa7a555fa93250ea92af9d082167e33245b7ed30708ae30186dee8fda71afa6c283bbbb8c231b10ac194e2016a0488dff9c00d2a5e6cfe3327e682426bcb115c74e9267c06621061fcdf2d5a0dd4eaee251281615f2483540ab787c08fe19645f4e0fd7588abd1b6bd8b61b3848f62cbe8974cf39e01c5bbc31909647482ea8b4ad743fb2f38c5767159dd4c8bc66174817c17b9cb0c672846e2f10349cddd372b75bdf764d23347dd369e339e63b9d5062ac09f828fe8b986b2a4e6adf1b5d"}, &(0x7f00000017c0)=0xe5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001800)={r8, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x100, 0x7fff, 0xfffffffffffff856, 0x4}, 0x98) r9 = getpgid(0x0) perf_event_open(&(0x7f0000001600)={0x0, 0x70, 0x1, 0x200000, 0x9, 0xf475, 0x0, 0x6, 0xc881, 0x4, 0x8, 0x9, 0x5, 0x6, 0x7fff, 0x3, 0x8, 0xbe, 0x6, 0x40, 0x4b6, 0x0, 0x81, 0x925, 0x47, 0xf9c, 0x65, 0x200, 0x9, 0x1, 0x6, 0x7, 0x3, 0x0, 0x5b, 0x5, 0x1, 0x1000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0x8000, 0xd6a, 0x66, 0x0, 0x0, 0x3bb, 0x3229}, r9, 0xf, r1, 0x1) ioctl$VT_GETSTATE(r7, 0x5603, &(0x7f00000000c0)) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000540)=""/4096) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x5e6, 0x1000, 0x97, 0x8}, {0x70, 0x5, 0x3, 0x40}, {0x40, 0xffffffff, 0xfffffffffffffffb, 0x7ff}, {0x8, 0x1ff, 0xfffffffffffffffa, 0x200}, {0x9, 0x3, 0x10000, 0x3ff}, {0x1, 0x401, 0x8}]}, 0x10) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.stat\x00', 0x2761, 0x0) execve(&(0x7f0000001540)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)=[&(0x7f0000000280)='cgroup.stat\x00', &(0x7f00000002c0)='proc-loposix_acl_accesslomime_type\x00', &(0x7f0000000300)='proc\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)='\x00\x00', &(0x7f00000003c0)='cgroup.stat\x00']) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x83) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001580)=ANY=[@ANYBLOB="0500000000000000250300000200000003000000000000000000000000e0080000000000000700000000000000df0900000000001e760700000000000093020000000000006f245a0000000000"]) 2018/04/05 07:06:21 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getuid() getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000500)={0x0, @empty, @remote}, &(0x7f0000000540)=0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffffff7f}, {0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x3}, 0x80, [0xa4, 0xb66, 0x6, 0x7ff, 0x1ff, 0x6, 0x6, 0x9]}, 0x5c) listen$netrom(r2, 0x4) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000940)={{&(0x7f0000000800)=""/198, 0xc6}, &(0x7f0000000900), 0x8}, 0x20) gettid() getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000600)=ANY=[@ANYRES32, @ANYBLOB="49530000000001000000"], 0xe, 0x800}, 0x4040000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x0, '\x00', 0x1}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x2}, {0x2, 0x3}, {0x2, 0x7}], 0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, [0x0, 0x0, 0x1f, 0x10000000000000, 0x0, 0x0, 0x40000000000000]}, 0x5c) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000740)=""/172, &(0x7f00000005c0)=0xac) 2018/04/05 07:06:21 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc042000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, 0x3e, 0x903, 0x70bd2a, 0x25dfdbfd, {0x1a}, [@generic="503d7ed996a9c81927d06419084298290beb12fe2155fec00eb77550dbc1e3f7d8f63afe143e31d5d8633cdff037ed38e6df2a3fcb612b421389d79be05e42854c529952edb0d8b5b2eea9a403117828278588df0764c87cf828d3a2496a5d1cc098bc8e57583b4e0bc75a691d628f52"]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x15, 0x20000000000301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/05 07:06:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x510d67ce, 0x20100) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00000005c0)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e65409cf3712f21053cfd2e2a13c0102f0e3389dda0ef35529230f85ad354a4b9f252fffd4e8a51a162e245178ed4bcae04241e72ba572d9b719a94cbaa6b"}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000480)="92463da9778f5e408fab142a2f82dea4", 0x10}], 0x1}, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x8, 0x10000) readv(r2, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/57, 0x39}], 0x1) 2018/04/05 07:06:21 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file1\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f00000002c0)='./file2\x00', 0xe) r0 = memfd_create(&(0x7f0000000140)='msdos\x00', 0x1) statx(r0, &(0x7f0000000180)='./file1\x00', 0x0, 0x8, &(0x7f00000001c0)) setxattr(&(0x7f0000000040)='./file2\x00', &(0x7f00000000c0)=@random={'btrfs.', 'msdos\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x2) umount2(&(0x7f0000e28000)='..', 0xc) 2018/04/05 07:06:21 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x400) close(0xffffffffffffffff) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x0, 0x0, 0x8}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) io_setup(0x1f, &(0x7f0000000280)) r1 = dup(0xffffffffffffff9c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x5}) syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x40) accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000800)={r1, &(0x7f0000000700)="0f29ffc817e96202c55bd235cbfa3b59de7249ca36844d061c82c6190283d0e9e872b8cba44c26a0217a94e6", &(0x7f0000000740)=""/129}, 0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000140)=0xf, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0xfd13, &(0x7f0000000300), 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x11, 0x6, 0x5, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000001c0)) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mprotect(&(0x7f0000b0c000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000c06000/0x3000)=nil, 0x3000) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/95) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000200), 0x2) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000040)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f0000000440)=0xc) syz_open_procfs(r6, &(0x7f0000000300)='net/igmp\x00') 2018/04/05 07:06:21 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0x356) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=@ipv4_getnetconf={0x1c, 0x52, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/04/05 07:06:21 executing program 4: syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80000) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x8000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{}, {0x8}}}], 0x2cf) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2000) write$tun(r3, &(0x7f00000001c0)={@pi={0x0, 0x22eb}, @hdr={0x0, 0x3, 0x9, 0x8, 0x6, 0x385}, @llc={@llc={0xff, 0xf4, 'E', "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"}}}, 0x1011) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/04/05 07:06:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x62f8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000086fff4)={0xfffffffffffffffe}) 2018/04/05 07:06:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x7c}, 'port0\x00', 0xbf, 0x442, 0x1, 0x0, 0x8, 0x33, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/05 07:06:22 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000080)=""/104, 0x68}, {&(0x7f0000000100)=""/158, 0x9e}], 0x3, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x280c00) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000240)={0x3}) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000f18000)=""/4096, &(0x7f0000000040)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000834000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/05 07:06:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x2, &(0x7f0000000280)=0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb54, 0x20000) connect$ipx(r2, &(0x7f0000000040)={0x4, 0x2, 0xd8, "4b1f631787b5", 0xffff}, 0x10) io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000780)}]) 2018/04/05 07:06:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x3a) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000dd0000)={0xfffffffffffeffff, 0x4}, 0x4) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x448, [0x200013c0, 0x0, 0x0, 0x200017a8, 0x200017d8], 0x0, &(0x7f0000000040), &(0x7f00000013c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000900000000000000000074756e6c300000000000000000000000627071300000000000000000000000006970366772657461703000000000000069706464703000000000000000000000ffffffffffff000000000000ffffffffffff00000000000000007000000070000000a80000006172707265706c790000000000000000000000000000000000000000000000e40f000000000000000000000000000000fcffffff00000000110000000000000000006263736630000000000000000000000065716c00000000000000000000000000766c616e30000000000000000000000069726c616e3000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000d8020000d802000010030000627066000000000000000000000000000000000000000000000000000000000010020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006370750000000000000000000000000000000000000000000000000000000000080000000000000000000000000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x4c0) syz_emit_ethernet(0x12, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000100)={0x0, 0x0, [0x57f, 0x9d2]}) 2018/04/05 07:06:22 executing program 6: unshare(0x60000000) r0 = accept(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000006c0)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000740)=""/131, 0x83}, {&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000840)=""/166, 0xa6}, {&(0x7f00000009c0)=""/143, 0x8f}, {&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000900)=""/84, 0x54}, {&(0x7f0000000a80)=""/211, 0xd3}], 0x7, 0x0, 0x0, 0x3}, 0x10000) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) r4 = accept(r1, &(0x7f0000000c00)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000500)=0xfffffffffffffd92) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000c80)={@in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, 0x80, 0xfffffffffffff139, 0x9, "0b4d08de66074af62f5d56cb1d9f10d704fffab3566ef88c95b3d693011ea310572d88a8d7397f9148e1339da81e4a9e353f507d897fdb8b79f8ab6173de930fd13f46755a68da51cd36d736b9fddf6c"}, 0xd8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x836a, 0x67e, 0x7fffffff}, &(0x7f00000001c0)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f00000004c0)={0xfffffffffffffbff}, 0x4) close(r7) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) bind$nfc_llcp(r1, &(0x7f00000005c0)={0x27, 0x1, 0x1, 0x6, 0x2, 0x6, "f1d4bff35fd23bf27d5dde66339bb9067b7e277aaf7d535f903fce1e7e4657433d91bb47043aa0e731a7cef6b0f2ccd3fccc7ec07130f8210aa2cf9a2bfe02", 0x22}, 0x60) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000003c0)={r4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/05 07:06:22 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'rose0\x00'}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) 2018/04/05 07:06:22 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x0) setsockopt(r0, 0x400000000084, 0x71, &(0x7f00000f2000), 0x0) 2018/04/05 07:06:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f00000000c0), &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]}, 0x34a) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000300)=0xb0) getpid() ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000480)=0x6) [ 51.542063] x_tables: eb_tables: arpreply.0 target: invalid size 16 (kernel) != (user) 15 [ 51.542434] IPVS: ftp: loaded support on port[0] = 21 [ 51.580713] x_tables: eb_tables: arpreply.0 target: invalid size 16 (kernel) != (user) 15 2018/04/05 07:06:22 executing program 3: 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)={&(0x7f0000000000)=ANY=[@ANYBLOB="3fa2d16101000000070000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a3f9fee90201ab9d"], 0x48}, 0x1}, 0x0) 2018/04/05 07:06:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x190) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x20010, r0, 0x0) close(r0) [ 51.643168] kernel msg: ebtables bug: please report to author: Wrong len argument [ 51.715323] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 07:06:23 executing program 2: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) fremovexattr(r0, &(0x7f0000000340)=@known='system.posix_acl_access\x00') 2018/04/05 07:06:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)="d48685afa2028b2a38d21b2cf04680c9de50b267e4", 0x15}, {&(0x7f0000000200)}, {&(0x7f0000000280)="e1ee3799184ed0817334c8552ad16ab08b333e02c79b8618fe50c603c7cd05f0bfb791a397a753b328b7c1", 0x2b}, {&(0x7f0000000440)}], 0x4}, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0), 0x0, &(0x7f00005e5000)}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) 2018/04/05 07:06:23 executing program 0: mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) recvmmsg(0xffffffffffffffff, &(0x7f0000000bc0)=[{{&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)}], 0x5, 0x0, 0x0, 0x1e}, 0x4}, {{&(0x7f0000000480)=@llc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000005c0)=""/247, 0xf7}], 0x2, &(0x7f0000000700)=""/2, 0x2, 0x6}, 0xaff}, {{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/79, 0x4f}, {&(0x7f0000000840)=""/125, 0x7d}], 0x2, &(0x7f0000000900)=""/42, 0x2a, 0x400}, 0x3}, {{&(0x7f0000000940)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000009c0)=""/137, 0x89}], 0x1, &(0x7f0000000ac0)=""/205, 0xcd, 0x6}, 0x19}], 0x4, 0x2, &(0x7f0000000cc0)={0x77359400}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000d00)=0x8, &(0x7f0000000d40)=0x4) madvise(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0xd) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x200400) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='+io \x00rdma +@dma \x00rdm%mory '], 0x1e) 2018/04/05 07:06:23 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000740)=0xffffffffffffff10) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x328}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x2, 0x0) 2018/04/05 07:06:23 executing program 5: r0 = userfaultfd(0x0) userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x180, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080), 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x800000000000001}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) 2018/04/05 07:06:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=@setlink={0x2c, 0x13, 0xf11, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x2c}, 0x1}, 0x0) 2018/04/05 07:06:23 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x7fffffe, 0xf6, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000070e381f0e98f4d36b83f241c0e00000000000000000000000000000000000000000000000000000000000000000000ff140000000000000020000000000000000013000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000008000000000000000000000000000000020000000049a3ebb5ed4fcb60d33ad0fb2dcbef1224aab0e4f87af03032bd79f0f4a98254836792493b4eb9e57f26b1cd537a29e5a27482c0000000000000000098c7836c11b4c1d10d76f2879cd8f0b9f670eaa67008d8e2f9498aeace9ec8076a4d489e3b4219ef"]}, 0x16e) 2018/04/05 07:06:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0xfffffffffffffeff}, &(0x7f0000000380)=0x27c) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000200)=""/249, &(0x7f0000000300)=0xf9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x15}, 0x4}}}, &(0x7f0000000180)=0x84) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000)=0x3f, 0x4) write(r0, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) 2018/04/05 07:06:23 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1336, r0}, &(0x7f0000000100)={0x8, 0x10000, 0x5, 0x400, 0x5fd, 0x800}) 2018/04/05 07:06:23 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x32000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = geteuid() r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002700)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f00000001c0)={0x1034, 0x2e, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x1024, 0x37, [@typed={0x8, 0x2c, @pid=r1}, @typed={0x8, 0x7f, @u32}, @typed={0x8, 0x45, @u32=0x5}, @generic="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", @generic="2d5f08fdf0458b36"]}]}, 0x1034}, {&(0x7f0000000080)={0x10, 0x33, 0x300, 0x70bd2b, 0x25dfdbfe}, 0xff62}, {&(0x7f0000001200)={0x11a4, 0x1d, 0x0, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x194, 0x1d, [@typed={0x8, 0xe, @uid=r2}, @typed={0x14, 0x27, @ipv6=@loopback={0x0, 0x1}}, @typed={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="5ebeeadec284431416032601ee72fccb5208f2df983a509d63216bba0ead34b789a19cc9d960e275dd67e000eaa3856a13e5c202b0c4b9cf95eef8abe07ea372743d12055c6f5c95544b94a96672ad6a8339ab3e169463a0abc7df133c2a0bad748657cee73b8b5deef63746979dc5c3060c450fd630e7e62d35a5c99afc4836a6b8b7453a119d6918eff04ebe0eb8af0552d6eaafa8d292c8566948c2e5db3a7d9c60f092fb3bbc4cf02cd16dd124fdd9c2f0664a286dd5d0e21668", @typed={0x8, 0x6f, @fd=r3}, @generic="cce42fe62a8786b532998cd5e209a52c31b13115bf23c27eea", @generic="ebfc2de2398622d2ada9269d453113e877f5f71281cd16d9528f93273b1270d498a11c98679350a3aedd3a025bfab7bc9321e8e2fe711ddd2206ec2f4f625b731d39a8766d3e0fec3b02d2af66d92c08de819420cb48a7a2e5d9efe6ceb9c4290e6baab3a6f19971b4d02c019ce8b505ed7b9af42286b991acb83813b8e9b369"]}, @generic="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0x11a4}, {&(0x7f00000023c0)={0x1f8, 0x2a, 0x200, 0x70bd26, 0x25dfdbfc, "", [@nested={0x114, 0x14, [@generic="a708650ee618b4ba76b6fb9210ab76cb7b9c5d30c4a6528e0e1a0a8637f909a216a294d32b05be6e8bf3e3e7de8a29acd2b67ff56e5b7a", @generic="3e813f5339ddedf83d4298a567f08511f4d207ee86ced153c51e2f156ce9bf49bb526cfb093aa80e7c7dc8037215089fe1dbbb7f057d88e5a230152a050d8d72805fa6412a456ea613dd938eeb365280986199ffebc38b95a3e767", @generic="6969e1b7f1eea15d0999f240c9dca956a57ba285125ae3e8df85ee351e7f81d086caf2cc2a87e63eac248ec04695d7e1bb43cbc3c675b608bdcb2890c421108e2b23c17e8ac57024b8b8ac9d1398c56ed22a583b24276a2f5c251fe43b3c621a5129b8ac415ed345539854802995a6", @typed={0x8, 0x40, @ipv4=@broadcast=0xffffffff}, @typed={0x4}]}, @generic="2504a9f3a6cea1b40ac7493e388e6faac9200653164636447f60e22bba10e4db72d7323c1e416efdc0f42eeca743d8833f16bf1d9aa3dafe6910d0bf1acb248b39dccdcc7fc2e3dcd4176caf6841004dcf137fe0eaf1f1e4689ebcdea5e5638659a26de185cb53f3077b815092654057ef38b0dff48740eb46815d261a1a51f49a93fb28b4491cd595cd913ec025332e77bbc3e6cd7a5007bf293114d72e1a272090a71a47aa8d1847af760ab38b18fcd98e9d4844de8d618a3953a5b33557a1442462de3dcf7a985e5539279f4d1e45561e90"]}, 0x1f8}, {&(0x7f00000025c0)={0x10c, 0x1c, 0x720, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x7, @ipv4=@rand_addr=0x5}, @generic="18369d1ebd0f2fe9a4806e1478c6deee87d90bfb4b2545a33ab11fd6d2f8e521c7e36bf86dd0c2827aa95078802133cb364fd0884f302a6d7b808ca525a5364e5d51b565a3e06b9196a028970d9273d150f2f6de9da3a871e417ef64e6aae5a9607dd84c859b68ce91363cd998dc3c0020474f45fdc0a3cb422d502d7b49855b78c5fc3b546414a0e9234760b12b3e2132db1e501ffe3aca60dc3df4388be93f9058a6a105ec94dcaca20cc3c0bc454db81a8ac80f1c4bddd186a3ed6c30d63014dfe2239beca59ef9e336e70bc9ce113ee401400d2b1540aa28de485f59c80dec095d44f5a803ce8ad576502737738699870678"]}, 0x10c}, {&(0x7f0000002800)={0x138, 0x12, 0x300, 0x70bd27, 0x25dfdbff, "", [@nested={0x54, 0x56, [@typed={0x8, 0x77, @pid=r4}, @generic="3c190c23a5ae2f96c8cd42a4f9aab6da3596b075543384c39149e2693b1e7b09011ba5f161d3de0664bca4d18bb36014855bb9401dd532171cad37f6b7fdf11ceee0ddba783fab4c"]}, @generic="6f15b61eabfde03b7d32a4047c", @typed={0x8, 0x60, @pid=r5}, @typed={0x8, 0x41, @str='\x00'}, @generic="2fefbcd5227ddb24f9f66380aad1f763054579a5468898", @generic="0c18a1818b35c1bf54cc60b8161b5b613f49b507f79293763210c012ebe6d4b1927ece51496f22e3a12f2cd41815ab338e59cdd61df5aa651d6b6fe2019fe0367c82575bd1d3af29998c1724f5df2997f260d63bfc8198a5b5855a7417ebe19993863b95f3e4637bc9071722c285fec9990c211042a13489f134c0d63683c2f0b15595451d6e7de042779f68583524f6f0a47e7f474a", @typed={0x8, 0x96, @uid=r6}]}, 0x138}, {&(0x7f0000002940)={0x10, 0x15, 0x300, 0x70bd29, 0x25dfdbff}, 0x10}, {&(0x7f0000002980)={0xa8, 0x42, 0x800, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x4, 0x68}, @nested={0x94, 0x1e, [@generic="0593cdbc6dc3b985ee3a9d52bc31dc1797b5a45e55f01adaf3285d4ee145c60524d191b898b125ac161c2d186c6471bc4d387bedaa82bf026e26dab0bc9a1b2aa94698ce352d57769d96ca624739d5c24c32df067435dfb880b07f546cb3fbec21a6bf9c7c401bc2acda23cf250ecce343bf410fef9a171785b028a84770bd8a3a94810e6b1bb86ac0b388e01d07b6d5"]}]}, 0xa8}], 0x8}, 0x40) 2018/04/05 07:06:23 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB="09000000000000fa", @ANYRES32=0xffffffff, @ANYRES64=r0], 0x14) 2018/04/05 07:06:23 executing program 3: perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000040)) 2018/04/05 07:06:23 executing program 7: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000a40)) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x14, {0x2, 0x0, @rand_addr}, 'ip6tnl0\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000900)={0x7, r0, 0x1}) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000980)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000009c0)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000000a00)) r7 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000600)=0xe8) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) mq_timedreceive(r7, &(0x7f00000007c0)=""/133, 0x85, 0x3ddf, &(0x7f00000008c0)={r9, r10+30000000}) setsockopt(r2, 0xffffffffffffffe1, 0x7ff, &(0x7f0000000a40), 0x0) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) sendmsg$can_bcm(r7, &(0x7f0000000780)={&(0x7f0000000640)={0x1d, r8}, 0x10, &(0x7f0000000740)={&(0x7f00000006c0)={0x7, 0x124, 0x8, {0x77359400}, {r11, r12/1000+30000}, {0x4, 0x1000, 0xff, 0xff}, 0x1, @can={{0x4, 0x80000001, 0xffffffffffffffff, 0x9}, 0x1, 0x1, 0x0, 0x0, "824d564fdf013448"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4080) r13 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfd9, 0x40000) ioctl$KVM_GET_XSAVE(r13, 0x9000aea4, &(0x7f0000000100)) 2018/04/05 07:06:23 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ppoll(&(0x7f0000000000)=[{r1, 0x8}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={0x1}, 0x8) sendmsg$key(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000a80)={0x2, 0x3, 0x0, 0x3, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_key={0x2, 0x9, 0x8, 0x0, '8'}]}, 0x80}, 0x1}, 0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)}], 0x1, 0x0) userfaultfd(0x80800) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0'}, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000033c000)) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 2018/04/05 07:06:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty, 0x8000000000000000}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8, 0x4c2000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x3) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000380)={0xfffffffffffffe01, 0x0, 0x8, 0x8c, &(0x7f00000000c0)=""/140, 0x2f, &(0x7f0000000180)=""/47, 0x4e, &(0x7f0000000300)=""/78}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/151, &(0x7f00000002c0)=0x97) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000003c0)=0x6) 2018/04/05 07:06:23 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) sendmsg$nl_generic(r1, &(0x7f0000001340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000001300)={&(0x7f0000000140)={0x1198, 0x14, 0x600, 0x70bd26, 0x25dfdbfd, {0x17}, [@generic="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", @generic="be3472a0369c3c33795aa790ab4b2dbbe8d74ef5a994bd9eabc4000e41155125b9f1df3e", @generic="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", @generic="996af4cd157df723904b3033329d2d59b879d763c09cbe26f909815c0faff860be7a4d2c28c7753bcef116bf088c8e5eefe26fdc58b59da8729ed5936873887044f5832dcd40bf5702db989692957c8e4e688439c411fce54e949d403430040df995fe0c00"]}, 0x1198}, 0x1, 0x0, 0x0, 0x40}, 0x24000095) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x88480) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/113) [ 52.597260] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/04/05 07:06:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001279, &(0x7f0000000300)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x20040) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/04/05 07:06:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="76712c841240c9142d5b8af59bccb993fd0c8b00ae84f6b3808d92afffef5a691ec2bdd3133ed73f07d47b1616a1a058dbe09ce83c3d7a6bb49fa129e19bc4ca049eba013a080ff537569abeb062f1a218efd39b65dfcd89525593ece8f411d613968042f87dd02c1ee5cba03d15c78813f2a5bb94495236996c684abab4d363255b2a93f9249c6fd6ce2798c05b8985d4324abdcb53f445b675eccfa70b874c8da3e31db65cb114ae67e2d1f6b40b278d6045047e55de13f0dc5167", 0xbc, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="8c74b3124b04a17b3e1824e55cd20b7d7ef9bad18af3399e76394723b7eaab43bdbe3220a3c9df456288318a65645700a94b8c6d64847d2646c008b48799ce34036660bf16d189fd4bd458d7babd36b7bdbbaa3623683c10f493738d45891a0d3737d239bd45fe95395089b21613b1e59224d59781131af020594a70df4cba8f2359d0f3afe11568ec3faaf3905d671fcde24de50e88047c136c6348fd5ab137c1e71a5a6aee17ca69f683796295370196e8e6fd07c956ea9071913f5387ad7fa07410e6eb62ff64dc07f7e83ab9ff729d8c182ce5457d34f01f0ba9e651f406bcecdce03ecbe2034dcbadd6fd304ec741f03246", 0xf4, r0) r1 = gettid() prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) [ 52.671917] QAT: Invalid ioctl [ 52.718101] QAT: Invalid ioctl 2018/04/05 07:06:24 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000200)=@delpolicy={0x5c, 0x14, 0xae982584f78c6849, 0x0, 0x25dfdbfc, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x4}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) ioctl$KVM_NMI(r1, 0xae9a) 2018/04/05 07:06:24 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r2, &(0x7f0000deefe7)=""/128, 0x80) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8f1c, 0x4c0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/05 07:06:24 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x4a, 0x3, 0x0, 0x944, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f00000000c0)=""/91, 0x286) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xdbf) 2018/04/05 07:06:24 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)={0x14, 0x3, 0x6, 0x2000000000101}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x40042) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000180)={0x6, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]}) 2018/04/05 07:06:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f00000001c0)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000240)=r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="04", &(0x7f0000000040)=""/64}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f00000002c0)="65f45b4c7be6cfcff4c4576c526694241794f266dc32df9b0cc2585ab7ceee34fc7c3b0a0563cbae0f9b5c37de4446cda619ba5e86e41529026501a63a22a36198d8d287c618ead54ae3e80b2d1d0936f915a7ad03cff27bd87a54602ba7ba30fcbae1c29b932711c14c51eeb6f71f2211969ed297f585e016", &(0x7f0000000340)="cac80564df900110070795ed7041807c64a1c4a1c377b52241dee6182501ee0b84ce0426a67fc9dd26b77d8be04f86a6114cf2905d8db41bf83419585d4b06e32f6c8ac4bcd7fa34f7f41b9d9db8ff59991aafc899be868fb3437c87dcc07d6b8e492a659e4e93a121277fbe7651d1335badc88597da23829b590a7c1192d731a75a6c67802ef9b34559cfa02465fbba0eb570ee7f42306394ff04c60f5f83076f166dc621f6f2cbc9644b93", 0x1}, 0x20) 2018/04/05 07:06:24 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) r1 = dup2(r0, r0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/85) 2018/04/05 07:06:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000240)='nfs4\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) 2018/04/05 07:06:24 executing program 2: r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}, 0x2}, 0x1c) recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001100)=""/99, 0x63}, 0x5}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001180)=""/154, 0x9a}, {&(0x7f0000001240)=""/55, 0x37}, {&(0x7f0000001280)=""/60, 0x3c}, {&(0x7f00000012c0)=""/124, 0x7c}, {&(0x7f0000001340)=""/191, 0xbf}], 0x5, &(0x7f0000001480)=""/97, 0x61, 0xffffffff}, 0x80000001}, {{&(0x7f0000001500)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001580)=""/253, 0xfd}, {&(0x7f0000001680)}, {&(0x7f00000016c0)=""/207, 0xcf}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=""/138, 0x8a}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=""/117, 0x75}, {&(0x7f0000001980)=""/235, 0xeb}], 0x8, &(0x7f0000001b00)=""/176, 0xb0, 0x7}, 0x7}, {{&(0x7f0000001bc0)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001c40)=""/101, 0x65}, {&(0x7f0000001cc0)=""/118, 0x76}, {&(0x7f0000001d40)=""/99, 0x63}, {&(0x7f0000001dc0)=""/154, 0x9a}, {&(0x7f0000001e80)=""/78, 0x4e}, {&(0x7f0000001f00)=""/167, 0xa7}, {&(0x7f0000001fc0)=""/52, 0x34}, {&(0x7f0000002000)=""/36, 0x24}, {&(0x7f0000002040)=""/52, 0x34}], 0x9, 0x0, 0x0, 0x200}, 0x151}, {{&(0x7f0000002140)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000022c0)=[{&(0x7f00000021c0)=""/152, 0x98}, {&(0x7f0000002280)=""/19, 0x13}], 0x2, &(0x7f0000002300)=""/29, 0x1d, 0x800}, 0x1e0}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002340)=""/61, 0x3d}], 0x1, 0x0, 0x0, 0x8}, 0x8}, {{&(0x7f00000023c0)=@can, 0x80, &(0x7f0000002540)=[{&(0x7f0000002440)=""/106, 0x6a}, {&(0x7f00000024c0)=""/17, 0x11}, {&(0x7f0000002500)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x8000}, 0x3}, {{&(0x7f0000002580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002600)=""/185, 0xb9}, {&(0x7f00000026c0)=""/223, 0xdf}], 0x2, &(0x7f0000002800)=""/145, 0x91, 0x3}, 0x3}], 0x8, 0x10000, &(0x7f0000002ac0)) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002b00)) 2018/04/05 07:06:24 executing program 2: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{}, {}, {r0}, {}], 0x4, 0x0) 2018/04/05 07:06:24 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x6, 0x40) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x1, 0x4}) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x6, 0x1, 0x7, 0x0, 0xc518, 0x7, 0x47af, 0x0}, &(0x7f0000000040)=0x20) writev(r1, &(0x7f00000014c0)=[{&(0x7f00000001c0)="58fa32ce9307f6ed26bb8376444effadc432e3d4f74d42a2b0a1f8412374106cdca10c02f9760a533a3337a0abfe25382be93c40cf5f215eefc5d94cced1237d3420c049137747bd37a62b6727acab133030602ec8167b497fabdbe866960472dac2934b029cce26cf186d442e71a1a0c2a6787333d019b15e01d3ad488c9951b451be1c029cf9cfaaade9f1df4c9d8732efb6cb8c2db7ac7160ee3abc39fe64346ea96d1b585b374db718beb0fb89fd783e7f9499b04dfd0463df2592546cb150e3f9684b63912548cabc68457fd4aaaedcd8e3d17fc60e48f7e4b25dd6", 0xde}, {&(0x7f00000002c0)="c20b4ddf8440602b8d2c2ebd27dbbead1e1272afc334ace3be90695a224d511cf98cabbbca71f007c51202834bfc6e763dfc2fe721dab01537454e0c7d6a0c4bc336f9a62cdf935c733b8a", 0x4b}, {&(0x7f0000000340)="623671465fb331851680353797044b3272adca8220873f5adb471ba417ce53070f13bc3099c4ae3a4c779166b926ea7e2a030d11a5d5f78f2091ad051b7234bc366f31eec19d892b55d75c9c83e1c26fbf7832fdf3d9abcf5e4237f69127fa0ceceb395d713e358a1d9b4b04", 0x6c}, {&(0x7f00000003c0)="a34863381fd5d17cf32c35b1b2255b3783f7eed3ff3158ee2c433b9ca1001814932928115ef2f36b4490c5c6363403a8291a32ae291b074c2b6d4ef7c117161abed5997f273221b08cc31a318a3d5cba142f64fb0ffbcf692aec906550ce100d3831654c709e54bc408de4e15a243baf1ff14035c18cf19218c9c1ec7a04d655a6bf5e18b5d292804629f65e96fd045490bf88f7e79495c1a4084b6ca597360bf26b84f740270413ca6aad328c85634c19ce6b11f055197aee330457877f22f9d525c0ee6bb6626757b531399e4ce92f6a397dd8c83ff47acc44d1c2424ffe5d95a9cda24cd2fbc3970035a9128fd4248dc194f8a31c3a33a80af1bd32fccfdef6cc2f6a20591eba51add1dad3f22ffb944ff377695035ff4509a77f305d00439e1afb61adc2c5a3f1c811626cba6e5d4204cbc8d4046b679e15a977243807b0f0b6b384637ada234ec8671da16e0008f90b7321b216e8ed3cba7bc7a3ea2c97764d2dc82f7ea53c858348c7b207e6cebe33bb62c5ae1de956f0dae1e5bd036141735ef286a5865ade7b5be63445c13f9a259409c791ab7552c6f004a68de2b7b26610d3baf3e17545e46976fad1c6f432ce2a32155399b3d6fe1790f11ceebe6f6720870b7c00d54560240b1d9981a644d193362b68e64a8932664770e49af6add446c99cfe389ba6abd82e367dd9c8c9f8df3ee8ab862c49ae816be1a9931f56006f5f7ac4a37a8e83520c624aca23e605dfec9bb91eccf59d2563418c181a79bf5300880e262c8f669a55844cd03500d4892d4f6f604fce47a06efeef9c31cc027cfdc6c7dd1636fd57e16db65f01bddda2ede2d4b90fae6c63b22235dca4515d4393f68493dc19726b2decfe21af8e65202dfa876cd17fc01fe9c8cb1b79f8e6441955b81a62791bb71116e8662c7b7422870e8df2b2c82c731dfd4b5f7f1534a5bb3be84138396cf77a420247f6e6176120cf895c0c62d549b9440bdefe25981a9ad06910da41bbdf71b42ccc0db0af9de214fd0f199f064c9f10f3ef2766a2ea4809bde82c737f90fd4574382ab535cc2d5e32bfdda4f1187dc56c89cc334eef2066edbe5096f6e00df044f6adeec1115fb5933e92ad92dbd98b84439f48a7f34aa2fe21758227d7c3b02bbc8253f7971b3f7d88f3716028dda483a966decd77d6004b33f75004f0b2fdd21329f261fa201901fb862127bb89de3d9556cded48c246008f0abc7f4636a4513170f344d4ace42b84d9e5c1f19c8bec42c0c989c6ceefc02b5e9a91228ba436285e7ec3af181dc020b8772392dc491d9957e32ff98502e8b1417a2f49158cfe54598a885558d224d57ef2b4349b646e99be4414df919e74c5e18faa9dfcc12bd99d31e0fadf49ee5266cb1c9dc52fb88e0d810ea223879a57ed94faed81e4d1338a4cfaacb2dab4333bf36383368a272ceb91c60986213fa705c10d68134e8c60bb9a5e80057300a1954fae86d12adf0365140e491cdcb66984f3d19df9730c2b8771dbde1fb28948aba8e96e47a74a21695799c1331a78192f9e498e5f5a7e4b735ebe0c5f8186777ca5d16fd15b90f26a2962c174e4bd7b890a73331dd3a8607c5bacd9e37c64cd85a8e1e388c3bd6baa2f47455cbb0a58133f801676e85b21429453b7163e4f10f9a53aff217b4067f560fbc075e0fbd756b6cf040093a91f5635851cdb5abbf75faddee26c4a68a2a5b7ce1c4bdc6500eff05ee12099861e28236541da190b4545a2af9465c7dda5d18476fa50986350cc82822db3ad95e40982a395b0b07a4c20190717ebcc445148bef1b6e79a1bed6ca8eaddc639d21e1202f3e7d80f7e4c09da0bc7ad1e2d8a8653b4f8506e84dae2512e1f3afef7edb315b1f05d19ebcf088b4070adec6233912a5c24e7dd9bb6bb2a38e6b3bce075d79f23c71f65d955bd21b7c754cbe34a7fc14ede724c40d60e7286df6016513ee02c3bc176082350291be64cbea21748a8234ff77be19dda50ac7fa593b4803fbfa2c66285da44fdca73685dbbf991c100100b29b761714760fe95ecfcf48f6a5a565b1bda77db82f87e7159e23d28ffec437d4763dceac5b3dff41587bd7bd896ea8b7a0077603fe6b0e2fa6d0ddc46e7b2e933319b4469e0d6c53b389cf03b2394338f1710b81cc8ef155f77d147ecc8397b29979862bbc64f631ca4ea219ddcd1144a880c7099df21dc864234d3906227e284864dd560dcb3770788d8f7cabb664e94413fc1eba6feeff44ef28c056fc1b7d578f871d8640278c1557f20ec808bd60efe9c10d6a91fae6f71dbe8cb079ea8aae95e0cde17cb89ca15e02c9fe4dd41535272eed525bcf958094019b752ef76589d2c71a743fab9dfbfcbcd9fba84016faa05294882391bc74dded6ea975963f97cfef3739c1402c7b739440420be1c6baa3dd9eeed316e67488de7fa93bc17cf0098f2658c6bb28f2d8b9da45b991c61c3c8aa6f6d95c27dd844292607dd2fe8350bd0737f66c658e2c82f1fda3a69007181ab3e0e1ad5e7b77904e59c1e55a96f13e70fd297f415f221f09e224d5557835290c268a531cf670c8dc655aaed6026ee0c5f8a3e03fc1fc853fbb4c869bc9e91921a028b48ddcf667dc94f32609e2ca58f8d6d292ca3a2e4d7968712576786f24591f26b1a648e99d068ab7242bea819897d7e94fd74a843f9fbcdfa8580ba67ab16b9229237e8436bb2f399d691c2d74dd02754dc3357012dcdcc04dfd47188fb7932836b66cc21fe5ec916a8e84c46bbe573bb1fce842d54ae89bb21825f5653b09453db57939b83c4c56f9d8fb8eb14e7617410ce7d99ccc726cf7e8dd824e91b8172b8703144d446c8ab91984261a3fa1ced3a56315884e9c8ce40b5c279099ae7e7c48151748a2f30e6642062e3c90b3ca406d2db46e35f3bf73a30204b95e08d44f0d7531a21dde2a094b9346d1844a15dbab98de3e423b0e024eed7862ef3106c387009fc0e3aad9efc9a58e2fb73f0c8c7807abfa2a15e82c178afe5c1587d8388a374e9d19fcf033cee00e8ad0ce15588be4faf37ac39bfbccbca19b3699f5b1a3fa97bd45b22b07f0bce8fc787c9302a1b0fe00d2719412e17d083c2f3ce16482a26e3069c8e83d958cce3615f7cab45c1e6ec0e7eeaa024a7855d1d6405212a91a96cf95b4c31660ae16c356b7b1e1ef137c03a68a106c3f002a6c039a35acc1a0e97511eb79d271bba4acc2c163a51783bffe38ecbc91a3b9e6caa253337b4873407431b422cc8bdb3b6eda6aee9af7cbb9679abee4d520e5e3bd1b63dab0b4e60c240771b53c73bc913b1224b3fd31e62f1bf7c77ff015881dedd86d964da92fdb70aec01e0c95afaa7faad59d6c51b38381be975169e6e1c03200a8dc6af7efa7ea43ec0b42c308c97f493f071987ac56588f3ed255ac04190aa16b11325f0cadc768c56271fe2b9d7793ea7a2573a08fc7689238c6c1d9d61aaca13120efa818da95c597ae05abd6011301dfab9ea0ffe7a8dafe5eb5f4a127553cb9710d45bb654b9f02d5fcdc10edb9cf90396d2d4a368c756d2b220728c82ee8d0e550634a3732d02779885c75076e88e7f8e231b3c641d23967198a4b6c4feb082a11d993a5eada474b2668159521ee1530639b588b6ccd764ae2713076782f98a4142173e5b3e1a8bdc0af97222322a4d7989e82c8a67469ae1a05fb22e329504b0056237378727089844ba24d8f97314ba0beb81a0d3ba42958cd40342e2941e58168fc3684cd0d9370151e50f5daf94988bc4dddde036fae54d7c227782d7e148eb95e6436a9382df8e2e5ad44c736bccb2d4af00266d7b16f769e8ca89aae0126136173724272026c50099d49b93da9288b9232e08df1af390407eb98eb3a59e2ed4e09e4a91ebd4eb48f81e56a954555f8492638e78acf82ae674787af71342404ea9ff8b77d6de80b039144c1fb82965e742ca8c6f308f6909894445fed7aab40721d8f3a1fdef3d7c061641aaf6438709a8b8484ec81b37c49fbe573f0be4b0a6afe403fe3d6e8f944872e2a1187b790351a7fd45dd7bdfb1baacc68df76888213a4b41046db69beb2bdf456ce67cec0446c50351414436b0644a0c31289bee132e9ce3ff82ff4842c2a9f0cc449a13ad096e569922e8953c239c4c08bbe3f94e0554f934fe36ae602d44c3c2abffabdc5562ba6995da606d0be0aeb04efec96adf9b020636d6109f649524606ffb4b9a5200ad3ac68e43c821a3616142588d075e62eebc0c4b7f273412a9004c1f63935cd48b6febac167bf30ecf69cf45203cfa1fbab5988fb2015fb21f1c4f4e4b3cc4322317e4f47be15a04275e2db2abf2909f2307508b4dca1bb96140b8c1b9b382af88d98c5d3950f159e2d8bbca9e3e5e61a975ad96dc469f3bb75ad6deb9540e763bd5b05de01c163600f1f61faf1c767eaa74de63422f28a33a461b1b83c486576ed875065a52af2a8fc80d04162662f36a7703a8c68f03822b6038615177cafb7447adaa124fa944a37a0d87b152094789e2752de2085e55c79a8244cb25d96d9a93159f95608f5fd9c773b061e214dd8ac301d99585460554c26a5aea4a0ab256449bc2ab14e1462a42b9868b0e039fd18672c7df29d87e52f5face1d6ae43e99e9a159c7a19fb7ea8a4838b549d6c6680d4e7ada70503f823b36821ad03c208d36cb8ff99acce95dff2fb0856274e85a433ea9f415b5f69701f1b66cce21997e3dfae0cbcb83a96c06dee6969a51cc4073ae77a5316e4803372e1a4e31a2ecda566ed77c51be1a32cb9d162c635399ee11b3310e1a306356b81a5c06f1e602eeda04476dcc736da111f0d022a59d7af96bc7b3826068f0d5860b950ebedfab4233933a6d654e5bc23745e907005ccdf9b1b63d3e5bc28ce5bbf6868a02fa068d675e55df9db425e2be020a6606701a710749b18ac140d4cbc0445fb4a8a8182ecc08388afad052377d5e596d19e7eeb1d843e4056dbdd2126eddcc34947d5938f36f070302c525870dd9f31c23bfde72981f4fb9f4e663799589f4140aac9130fde8afe7e550ffefd03affecf96b3e27c40cdb2e5d2ff149cdfb7b4bd863212320d1817216b81757da5a7ebdca310f558b89790800de2caab9264179f26fdc3c2c20c5f398403eb1d27d4f5749515ca272e620d9dc04de37811ae952f19676b1d2062f12681f58c2836bc64f97900a093e6651118886d4ad59d3aa83a455255486c8010374ba4bc99050aad36c1f8921f0c96f800ca006b69915ff3d167797a2a90f975a5592c27ddcdba5a20081a47b6ccaa1840740ef6bfed986cfed5edef3e70ea4033aebcf9dd9c55a86169c12903175cec78d7dfcb36fdfafd138145c365f835634aeb1614c1ff58e1f3ddc063cae21520f62588cbf0952a519f69059718837b4b04954c02aec45ebd629e8365532d67d352deaa5c15a2a244af7acc282c387b8ef0fa35934025386894e7734a895e7b0ab4a950b0d52a977e9a209caf8f7e4501ba8b8c8b6f2f1db8b50b9d7e98ba7fa3544d7c27ae854971f936adf926d02dfbaa6c561dd66329f4bc7daf0b9ef7cfb44c85eb759b33ad79570300f47041f321d9532f3db8c3f6945d471969902fd6e3272bcbe82f7ab9fdc7559fae08fc845c13e27d2d153af426390b065a956db1db28ab9e87b9838e19789036f7f7fb3376df775e2005bcefc2c6d67574aba9b90056c2bc056a86ed31866c2de46236be23316e83f33f959e7af2d050d0dec9dc2b1f63b971d43a67f911943696d9a0300efc4873b4bc214b9ab89100261bb", 0x1000}, {&(0x7f00000013c0)="75f01e1f816e4cfa937f4216035d6a60770580212220b3983d32e55e9bc6a88c25ade1b6c711cf881a07a8af27179debb3706f1c19e646c69aa8807c6217479e45020b325e40e605e637e2e9d4d23b8ee08643c793b4e740918bd291a39f49313de9980e2ed9e17d77aee8fd108a71ee11fddfb691b432f7a2c67f869ad07d2833fbc1dcac01ceb95cb4b0adc2b9c7f10673b06e90ff4602e92dd2fb6cc6afa222c51d5e54ec3d0233f9066138af86ee85d1e27b6be75e887828930daee5d1c5c0f3", 0xc2}], 0x5) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r2, 0x8001, 0x7a, "6b7716d4f47a2dc5fb2b16e936ff4549f4a05abd6ab768320502942ff1ce4f016d5400528872d3b4e048b1c32f14c22f7c0724beb00c5ddd0d0b25efa282e109733d70b1f036a9cedd20acae417d1fb6971ee87070f8066d0df77a8afd1142a33c131c465c54831641d483e5e8cd0f42b30a8ddb48d18aaa611f"}, 0x82) fsync(r1) 2018/04/05 07:06:24 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x100000000004) poll(&(0x7f0000000080)=[{r0, 0x200}], 0x0, 0x100000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/05 07:06:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @rand_addr=0x8001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/05 07:06:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='\b']}) 2018/04/05 07:06:24 executing program 5: unshare(0x400) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x84) r0 = shmget(0x2, 0x1000, 0x400, &(0x7f0000ffd000/0x1000)=nil) r1 = geteuid() r2 = getgid() r3 = geteuid() r4 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0xac4a, r1, r2, r3, r4, 0x0, 0x1000}, 0x5, 0x4, 0x3, 0x0, r5, r6, 0xfff}) r7 = inotify_init1(0x0) r8 = inotify_add_watch(r7, &(0x7f0000b6d000)='./control\x00', 0x20) r9 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r9, 0xc08c5335, &(0x7f0000000040)={0xc8, 0x5, 0x3, 'queue1\x00', 0x7}) inotify_rm_watch(r7, r8) 2018/04/05 07:06:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r1, &(0x7f00000001c0)="b09a739571ede042882021cc0146fe2542a163ee96d65b0264e3ea358e6d0c035c7bb32a50db8f09c045a62b8cc577d2", 0x30, 0x10, &(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm(aes))\x00'}, 0x80) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 54.010168] RDS: rds_bind could not find a transport for 0.0.128.1, load rds_tcp or rds_rdma? 2018/04/05 07:06:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) connect$ax25(r3, &(0x7f0000000080)={0x3, {"8862fea85de097"}, 0x4}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) dup2(r1, r2) 2018/04/05 07:06:25 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="534ee26f001e8b69c5ceeb32d2ddd7924f3223c0e7cfd7e14cbca221ff655a3be804b9c116d41a3b704422f164c81072e9d9007648bc22b9e58cf84f7fd26f5029757ce3c113688e446c317c847d8f64d30d154029388dfc0779e2e53bb63da5acfb9485e9dd58e53d83658bfff55dc6012db10cf915431bc2be2672ad1553b1cd30d9a5f5fdeac6777c7daf5caadfe3416fa70d918786a6a17fff4a411a76116e515e411f0d2bcc452bab5ebd7e939b6b"]}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/04/05 07:06:25 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') 2018/04/05 07:06:25 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000280), &(0x7f00000001c0)=0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="e2d90251ceddcbb63935ec9e4a5550333e24d545cefecd1a96a01fdb2499eb3242d2d10869bd0b020bd7d2df44c60434d38d8cbbc8987b75956786bf239a36981658b88dedb8e3", @ANYBLOB="84b5e9991fa7fed41344a3b5a67107577bf1ee27a003098f53f2bd76a205a1db35f1e515fa1f139433b4bcfecd5b671cebe6b73b4d62a537e4a25f322777211693e3d06c21135d0aca3a45474feb72a55fff2533dc17d2367187614dd284c399f4aca6c5294a99bdcfa1dd1b0100c5881b98f7d9973ccdc7a3e02f090ff041f5c591ac7fa6da9e68731cc160939e276e3df7c9a1441c62560c1450105554d4407622e299f4", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="0a18fddb695f16f5f9a99c28d3c4c3c25dacd13b108ce95aeb6aa2a6b3718c9b385c6256db873334de4b3771c3ac6d675e12"], @ANYBLOB="1bd747fbd3e00f081e80d65da31055f56ae27435e48a84f29caad78eb245d68ac52e5ce423a19629c4cd3491f40d49ac1218f48c0e4570d1758310bf14c12a40ee325664c0b4e419fa2955a0746b9b651f1df5046f94524e41fd5162de38147f3f64327f872ded8fd8e1f5122e0a590b3701cc188100a3cdb31f27b15000daca7734d9738a984b087f811bac048333c4153c25f1679c26cf8162fae9f70134eefe6be107c857bc068ea9039db5ff1da8758adf9d601fe49b274a4158", @ANYRES16=r0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=r0], @ANYRES16=r0], 0x1bc) write$rdma_cm(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="0e000000180000fa", @ANYRES32, @ANYBLOB="010000000100000090010000"], 0x18) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x401) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0xbbff1198d48e6ab7, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={r3, r4}) 2018/04/05 07:06:25 executing program 0: r0 = socket$inet(0x2, 0x6, 0x101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000], @empty, [0x0, 0x0, 0x0, 0xff], 0x100, 0x198, 0x1e8, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x2f0) 2018/04/05 07:06:25 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) lseek(r0, 0x0, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x16) fcntl$setflags(r0, 0x2, 0x1) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/98, 0x62}, {&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/244, 0xf4}], 0x7, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r1, 0xf, &(0x7f00000006c0)={0x0, r2}) fallocate(r1, 0x1, 0x7f, 0x3) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f0000000700)="d238c26450e6e5ed4ace2fa38f98365bb6014db8d0b0b40e8558b927d7cfa2b72591f78b24da5a864ab30091f75e4ff3602f072db5a0e0b27fc071a714384ebcafadce7bb80faf", 0x47}], 0x1, 0x0) open_by_handle_at(r1, &(0x7f00000008c0)={0x9f, 0x38688b3c, "1950282e21dd52c63c03a4148eeaf397056e008eaf621a2c49d254240003ff7f0daf63d2d0148e3db88d6847fddc95af99a067da969a5f510b5d3d05f4075a14a7bcf6fa6b859537f3f42c09ace24061a06802f1a9c0e3c5543c38a6983842cab2e56b157b9221dd1825770cbd5513ae59b9798c9499273d25771b08512e87befc6571a2a035f04ae5ac2bbf8fb5d8a10d21713e15532e"}, 0x2000) syz_mount_image$ext4(&(0x7f0000000980)='ext2\x00', &(0x7f00000009c0)='./file0\x00', 0x5a, 0x0, &(0x7f0000000a00), 0x20, &(0x7f0000000a40)={[{@nobarrier='nobarrier', 0x2c}, {@noblock_validity='noblock_validity', 0x2c}, {@nouid32='nouid32', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@usrjquota_path={'usrjquota', 0x3d, './file0\x00'}, 0x2c}]}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000ac0)=0x3) fcntl$addseals(r1, 0x409, 0x0) syz_mount_image$vfat(&(0x7f0000000b00)='vfat\x00', &(0x7f0000000b40)='./file0\x00', 0x3f, 0x1, &(0x7f0000000d80)=[{&(0x7f0000000b80)="cc7f3af251fbe5fc4f6cf837dfddedccf39d3bb080b8bbde3a19b07e1514fb84b7a08347a48abdb696a660db8d531a0d98ee7e77e2c3b2ebb79e6d061d219df27cea3cb12f", 0x45, 0x80000000}], 0x8000, &(0x7f0000000e00)={[{@flush='flush', 0x2c}, {@check_normal='check=normal', 0x2c}]}) syz_mount_image$hfsplus(&(0x7f0000000e40)='hfsplus\x00', &(0x7f0000000e80)='./file0\x00', 0x8, 0x3, &(0x7f00000014c0)=[{&(0x7f0000000ec0)="0fa0d6a4ad195fd2a0a1fda01895b6abd8aefd9287980e476b962ce5486f46040f39b43908f9b48d097442b33cab61f36d2f49945e931868ff956c9ad98d7d9da9a9059091f5d9531d84635551e319cdcf58a97f7aa81255e038db30d4538d669371345c808baedd30970c4301e02e3bedfbedb894779487b330174f648b879f1c06be14b8a4eaec5031e3132d438adaef526f9a6ef38dfbc4ede46accf0394282833bac268bc2dbc8fda89f1a4b0bb7f8d7b095ddc8130e02f6fb8d6d03be46595e7d10924f", 0xc6, 0x20}, {&(0x7f0000001140)="6ccb04dcccd901df426ce344aa", 0xd, 0x3}, {&(0x7f0000001300)="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", 0xfa, 0x9}], 0x215000, &(0x7f00000015c0)) fcntl$setsig(r0, 0xa, 0x1a) write(r1, &(0x7f0000001600)="c40d26f67af273931ccb75828e00757f16f035319251f976e991367c9010ce7a0a659a71bcd421d2389dfe01b92e717b289d238c4e4e672705aa62787a9e1960b6f9562beb923d882bc9b1b6093c4faceb4225063ff0f47177dfd3960e88a6e9e777b0352a80b414d33422d43d693db9cb1c692381557a8662cad3122d779d3d54aae415b3f905dcc3018cc4cff3ece46cb6cafe75d215381b338cd46c80c1b26a14eb7f7e2f0204957618c48d8879e2c2459c7cf2fad19a4fee1c", 0xbb) getdents64(r0, &(0x7f00000016c0)=""/75, 0x4b) syz_mount_image$ntfs(&(0x7f0000001740)='ntfs\x00', &(0x7f0000001780)='./file0\x00', 0xd6f1, 0x3, &(0x7f0000001d40)=[{&(0x7f00000017c0)="13e67940a677070190144703b9b2d2ffed37fe7d9f0d6b9ed1a67cde39a5751c2ccb5812764557505744847dc6c31a64016f3eb8f9b9a69e0f9a74b00e0ef1ed77809ef30e91929ced3f7a8e40e1730d9c3bc4a1daf2c0cbe82175c4e13a5850e0815ea1c3cb8cf53ecd5ebab8807b60489c70fdff395842c42d851cb53e7defd52542f79543c451798e6d99d43011248a72adc6c4f36708a47eda74130ab132c2f1bee849eac95dc5a12fb3839c43b5c1a1e9ce5428ae57dd6de12e26f494dff0dfbfd7a35639319304ce71e00c303ba800ff1a642207a5cd5f9bef9ed96db9fe5257b00b9e0dee9786f513805344d9040d6b", 0xf3, 0xa31}, {&(0x7f0000001a80)="a4f253d67c7cd8df26db4267acd3261510ead647e9f19b9ccb18621bac304cd6136cffb83fd67ee26b468e0fff83a5c14fd2b0dcf308bba767a6fda785590945ce23d2037e7b7d4615702111040d792d8fd8c885a54e38d65dacdc279975aecb2b", 0x61, 0x6}, {&(0x7f0000001c80)="4406987affe5d579e87fe38e13450d9dfb82951aee12b2fe97164c0e0f8cdce54e69e34a9134ad38e3a83387364018b47a970690670bf256901355fadaa539022ae0add17d226d5fd139dba2583015", 0x4f, 0x971f}], 0x20002, &(0x7f0000001e40)) fstat(r0, &(0x7f0000001e80)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001f00)) r3 = open(&(0x7f0000001f40)='./file1\x00', 0x800, 0x59) fcntl$getflags(r1, 0xb) renameat(r3, &(0x7f0000001f80)='./file1\x00', r3, &(0x7f0000001fc0)='./file1\x00') io_setup(0xfffffffe, &(0x7f0000002000)=0x0) io_destroy(r4) name_to_handle_at(r0, &(0x7f0000002040)='./file1\x00', &(0x7f0000002080)={0x103, 0x7, "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"}, &(0x7f00000021c0), 0x1000) stat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)) syncfs(r1) open$dir(&(0x7f00000022c0)='./file1\x00', 0x0, 0x120) 2018/04/05 07:06:25 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f0000000080)=[{0xc9, 0x38d, 0x20000000000000, 0x7}, {0x0, 0x400}]}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x80) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = dup2(r0, 0xffffffffffffffff) ioctl$KDADDIO(r2, 0x4b34, 0x5) 2018/04/05 07:06:25 executing program 3: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2) write(r0, &(0x7f0000000140)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r0}) clock_settime(0x0, &(0x7f0000000080)) 2018/04/05 07:06:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f0000ddffc8)={0x0, 0x0, &(0x7f00003f3fc0)=[{&(0x7f0000279fb8)='?', 0x1}], 0x1}, 0x8880) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/04/05 07:06:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffea9, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) pread64(r0, &(0x7f0000000200)=""/8, 0xffffff26, 0x0) 2018/04/05 07:06:25 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080), 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @remote}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xfffffffffffffde5) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r3, r4, 0x1100) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0xf55, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={@empty, 0x7b, r2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xffffffff, 0xb84, 0x58564386, 0x5}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000640)={r5, 0x9, "3a1892c672a144a20b"}, &(0x7f0000000680)=0x11) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000480)={0x15, 0x67, &(0x7f0000000400)="cffe0b496ad9397e57dc4dbc5077421108ff7a350b3e42df91ad5ccc0c8d7f60b6e2bde949796570e9939251b22cae2bc80efe01e3a203562bde996fd206063a8a3654ef1f29434a8d9b593e11671229dd1ab5afd88a9aa636de6268fceb531695035da0f9dfa9"}) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000001380)=ANY=[]}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) 2018/04/05 07:06:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="ac", 0x1, 0x20020003, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/05 07:06:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000100000004000000002000000000000000000000f0080000eeffffff0000000000000000000000000000000000000000"]) r1 = socket$inet6(0xa, 0x5, 0x1) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) r2 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x240c43) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x100000c) r5 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) close(r5) pipe(&(0x7f0000000340)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) memfd_create(&(0x7f0000000180)="74086e750000000000000000008c00", 0x3) pread64(r3, &(0x7f0000000200)=""/28, 0x1c, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) msgsnd(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000004c85f1a52874337a47b73d6fe75bf3004066c816bc90d663a2162876404deaea759644d13f303fe5b6d955c45d6449013ef40bdda50ca16d40c3c5e0854036da71548eadd0952f3df02f728253c085c35872057ec7cc20fe8e6b334f21938648df715efa178357a40cc869ac4864fbf51f44ee344c06d97ded647f18c7b043"], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ftruncate(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)) 2018/04/05 07:06:25 executing program 1: 2018/04/05 07:06:25 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2, 0x0, 0x25}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0xa00, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000400)=[{0x4, 0x8001}, {0x3, 0x6}], 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000002c0)={0x9, 0x3, 0x7ff, 0x400}) r3 = fcntl$getown(r2, 0x9) ptrace$getenv(0x4201, r3, 0x153, &(0x7f0000000380)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x40000000022080, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/151, 0x97) r6 = getpid() ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x66, r0}) mq_notify(r5, &(0x7f0000000280)={0x0, 0x41, 0x0, @tid=r6}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r5, r4, 0x7, 0x3}, 0x10) 2018/04/05 07:06:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xe2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x7ff, @ipv4={[], [0xff, 0xff]}}}, 0x8, 0xff, 0x8, 0x68, 0x1ff}, &(0x7f0000000340)=0x98) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) ioctl$VT_RELDISP(r3, 0x5605) r5 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000380)={0x5c01, 0x9, 0x0, 0x3, 0xffff, 0x8, 0x9, 0x7, 0x81, 0x8, 0x0, 0x7}) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0x1) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000140)=0x5) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8800, 0x0) r8 = fcntl$getown(r5, 0x9) sendfile(r7, r0, 0x0, 0x1) ptrace$peek(0x2, r8, &(0x7f00000000c0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r7, 0x3, 0x1, 0x81, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/04/05 07:06:25 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@getae={0x40, 0x1f, 0x421, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x0) 2018/04/05 07:06:25 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = socket(0xa, 0x80804, 0xe2ee) sendto$unix(r0, &(0x7f0000000000)="5a1d98199efe1b5f988c0d0b0d87e8572dc629edab907bd1d057c4d1f02331f3b83518fb96b9596a9d331bd407550ba59b2ad59172180dcf0d66c335915da5338a76ec84f38ad435bec47e116761bb4d3a7797f97dd5a1e78e22057ff0a8d06707a6655d4eeefbcc5de23bd965c0bf39919abd13105c00ccabb10206f29bbdd7688f802a6b192f", 0x87, 0x4044, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/04/05 07:06:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"99423ad1de2f62"}, 0xfffffffffffffff8}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000c21f50)={{0x80}, 'port1\x00'}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x6, 0x10000, 0x8}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x6) sendmsg$netrom(r2, &(0x7f0000001400)={&(0x7f0000000040)=@ax25={0x3, {"025ab3ba1f8efe"}, 0x4}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001180)="5622fba53ae17361e56dd09509095ca8ba391f803468", 0x16}], 0x2, &(0x7f0000001480)=ANY=[], 0x0, 0x800}, 0x20000050) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001200)) 2018/04/05 07:06:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = msgget$private(0x0, 0x42c) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000040)=""/7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r4 = getpgid(r3) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x8, 0x7, 0x2, 0xadc3, 0x0, 0x7, 0x10, 0x8, 0xfffffffffffffff9, 0x3, 0x100000000, 0x4, 0x400, 0x4, 0x9, 0x1, 0x83c0, 0x8, 0x8, 0x9, 0x20, 0xb7b, 0x8, 0x0, 0x10001, 0xe68, 0x8, 0x0, 0x5, 0x6, 0x5, 0x6, 0x825, 0x2, 0xf, 0x100000000, 0x0, 0x4459, 0x1, @perf_config_ext={0xffffffffffffff81, 0x4}, 0x41, 0x80000000, 0x1127a351, 0x4, 0x4, 0x7fffffff, 0x800}, r4, 0x1, r0, 0xb) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000006e58)=@newpolicy={0xc4, 0x13, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) 2018/04/05 07:06:26 executing program 2: 2018/04/05 07:06:26 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7f, 0x200000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xc1, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0xbd8, 0x10}, &(0x7f0000000280)=0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e20, 0xffffffff7fffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x319a}, 0x7fff}, {0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x9, [0x8001, 0xfff, 0x9, 0x5, 0x3ff, 0x5, 0x633, 0x2]}, 0x5c) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000080)="e605ffdc83b57d2f209991c348d465f61cc0f501832a4c24576904cd9adb1ac945b273356968bd7010a1be6cf2925878217146118767cb3b9087be9908498d0e7eb0481fed3b61c446b705f8223e437bbaeeed82193235f5446cc7885b39b1fbd79773d12bcf7e25654b9faed4aa793eb92d9edab17800ee628803e10c825d383718b8ef8677051ecb0efbc042e063853893b968e93d90e45cfdd21e0f0ae93141cbaaa3f1bcf525f555925b9571184416cabbf4496cf2ab668331525bbe2294e552bca31b9e1e2af6a9ddf3e1683b3d812ede98c13b81e9", 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000340)=0xc, 0x4) 2018/04/05 07:06:26 executing program 4: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="0e000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b70000000000000000000000000000000000000000000000000000000000000000000001000000011c00000a004e20cb000000ff0200000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) 2018/04/05 07:06:26 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') accept$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000200)=0x60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x82800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000380)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'syzkaller1\x00', {0x4, 0x6, 0x1f, "ed4e25d55616", 0x6}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000001c0)={0x0, &(0x7f0000000040), 0x0, r3}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000280)=""/116) accept$inet(r0, &(0x7f0000000300)={0x0, 0x0, @multicast1}, &(0x7f0000000340)=0x10) 2018/04/05 07:06:26 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x1200042, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000001c0)="7c707fd76e73925a0f9bfd0b611521d14cb7df434998b94f6c41af76bff4efeeb977a42eab152abb61632a858a45d34e5c7ebf5c15ed67b4704821a33194be2ceb5bee6cdeec18c91ddb9457b81f7d989c976c0f9e61b62df6cf8b620349a9dce2162421892cc463341c4ec1267f13193f802e460a6252a4", 0x78}, {&(0x7f0000000400)="7994c3703b1b5754a32e19788f6b0a46f8d9b178fe4173f1ade8425901b9bb04aa37cb0dca3af567d5f28d9ae7be935f6fdb4e206f2349978be567ad1d72980bd633594416a4533a298601bfc3e1600a75bf3808eab7ce2d1628899190dbae2674053d45996aadde9c3fcc641f8af86577d931c8d848c80d48b7a695997f854c7e47864a8964dcf8c5eeab0115efbaceea571888350d52ed505fc2a864b40f43c4670974b5a158d42120b9c600f9285194389ad3", 0xb4}, {&(0x7f0000000680)="7a6014ef5ba6ddde5b13ed29eeaf66e8837e25476cfdc1c599b2e968995d32849a756e5dc1319b8fb276ee696c63c99186304a223b8b3b990ff5e634905b363bca474419de34959b1f184304c1afb413ee2f86583afd3a563aa273a9cebf6b8bc8259368e497c3f18f2ca00d31ed6c4a0c62e4b6905c83af754ec02fe86c6a4510a9d2168ee4c8ae224103f7d6753dbaf71036a8b9ddcd657bee57dcd190624d53c0c546", 0xa4}], 0x3) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)) 2018/04/05 07:06:26 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="00722c6605f0ea110000000000001713c3502a85ac2607796784b759550e1c1a6c705c2677c01f927e9972e504e478561b9dd08103b09d620adb1ee11e95c4484088a8f32f706f181950cc597a18a280e42ecd397e"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/04/05 07:06:26 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'rose0\x00', 0x100000001}) r1 = socket$packet(0x11, 0x2, 0x300) socketpair(0x17, 0x800, 0x4, &(0x7f0000000100)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x7, 0xa003}, 0x4) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000040)="1a3857d41638f547657da21e4f74148af722fc1d7a0724fc8b910d644262ead2f3fabb840cbb531870c9da5d2e293666c5bbd72b8d9c35e0752f3256cd9f5e5a92cd6befadd54fc2c149a2bb8e28b737d27f2cf6c6ada76f74c6aacc720cd7ecb1b4d8e9bfe1f7018b9cda51e9f0f2f34ccc641bcaf88df1667daaaf4b5329028da4699d78af79d01db893bc3781f5c92bbf592481af9de5adc2c9cd62853289e6caf30165b4478416deac95202e534d0c09591c9ab480", 0xb7) 2018/04/05 07:06:26 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xc0c5, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x2020000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000002c0)={{0x5aa0, 0x2}, {0x8, 0x3f}, 0xbc, 0x3, 0xcf82}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) ioctl(r2, 0x1, &(0x7f0000000340)="e43f18152660f0a5c89a6b") pread64(r3, &(0x7f00000003c0)=""/161, 0xa1, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000001600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000001640)={&(0x7f0000000240)={0x14, 0xe, 0x7, 0x4, 0x70bd27, 0x25dfdbfd, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x24000004}, 0x10) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/05 07:06:26 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000200)={&(0x7f0000000140)="778945f5a295078a87b2832074b4c75cab774ad5a5488eeaf7d844525f243d765e844e9f8128e273b4704d84d77da8b52cfb397f2234ef34a444fa53ad60dd1ab52f0d3ddd0957d450d7b5616028601506b578d80a733e85d63ae7681b1e21854aaa3d8dd5f3a5b44a498b46b60db194f9b36b6f50821d6a4822de26feff50df9271ce05b982215ed2076879fc074e70dac9d421c12b3844f8b08194dd481071e7c0f2c8cb5bdc101097d5242fdb58f8f6d3b46241298142cdb9", 0xba}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gretap0\x00', 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0xffffffffffff8000, 0x3ff, 0x800, 0x9, 0x4, 0x513a, 0x81, 0x1, 0x7, 0x100, 0x9, 0x8}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00084500001c00000000000190780076dd827a0000010800907800000900"], &(0x7f0000000040)) 2018/04/05 07:06:26 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x80000001, 0x2, {0x2, 0x2, 0x5, 0x3, 0x67}}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x80000000, 0x7, 0xffffffffffffd115}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x200}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='status\x00') bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x5, 0x4, 0x5, 0x5, 0x9, 0x8}, 0x10001}, 0xa) readv(r3, &(0x7f0000002240)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0x7fffffff, 0x8e8, 0xffff, 0xecd, 0x800, 0x2, 0x4fdd6083, 0x1ee3, 0x2000df6, 0x9, 0x40}, 0xb) 2018/04/05 07:06:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001340)={0x70, 0x2, 0x1, 0x0, 0x401, 0x8, 0x1, 0x81, 0x0}, &(0x7f0000001200)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001240)=r4, 0x4) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000800)={0xffff, 0x0, 0x8, 0x400, 0x0}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000880)={r6, 0x67a5eb52}, &(0x7f00000008c0)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000980)=@filter={'filter\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x228, 0x138, 0x138, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000000940), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff0000ff, 0xffffff00, 0x0, 0xffffff00], [0xff, 0xffffffff, 0xffffffff], 'vcan0\x00', 'bpq0\x00', {}, {0xff}, 0x21, 0x7, 0x4, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x8, 0x3, 0x7cc3f84d4da3fb76, [0x5, 0x80, 0x8, 0x0, 0x5, 0x7, 0x8, 0x7d, 0x5, 0x0, 0x3, 0x9, 0xffffffff, 0x8, 0x2980, 0x100000000], 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3c, 0x2, 0x20, 0x9, 0x9, 0x8, 0x80}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x9}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'vlan0\x00', 0x1ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r8 = socket$inet(0x2, 0x800, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x93, "32a427f05eea7c6ce6f25db5a5b51ce70da299b86e6bb763f116fdc16ee294c3df93a72819a874e2bf34415e56482c24ad052e9babd69c91355189325e082c7f50130872158833b7acca8df9ad9ecb3801ca5cc71b6a9253435228ff8f8a2574576fde0a26d16200fa623481424c88165e3d0f31634a27520d3e2dbb362a9b4eec305f6686656ffb7b0257166cc6b2175a4d64"}, &(0x7f0000000280)=0x9b) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000001040)={'nat\x00', 0x0, 0x4, 0xd, [], 0x6, &(0x7f0000000f00)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000f80)=""/13}, &(0x7f0000000fc0)=0x78) bind$packet(r0, &(0x7f0000001300)={0x11, 0x7, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000005c0)={r9, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xffffffff, 0xfff, 0x0, 0x84}, &(0x7f00000002c0)=0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f0000000680)='tls\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) r12 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r11, &(0x7f00000006c0)="7d437c0f43cbcf3419f1c26de94c138677c1fadfab93d30510474b41b930606fe431e524ea8c075d2e57c482c4d04cbe44565e53f911b1433b4782495dd8b24331ac4b762d868f7ed9a8d43f65e1d1185169259824e3f7", 0x57, 0x0) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000000740)) vmsplice(r8, &(0x7f0000002400)=[{&(0x7f0000000e40)="6c4cc409c9b2478b76c88ab9432a40e3876570c8de2eb31090238051f4c5480430636d3435af1b7eac7e501db667d25e328c07aaf35ab9efba8628d125867d68238fcb2b8b4e467e3381dedd3f9dd70b8cc6863af065a094c2f396fbd8ee30c87408f5960a0b0d0f54943e51642d75afe4f85c83100c641411bccabb6c2ef7f4e202f618bb5c1f6beb0a3db79685f2360ba4d2a1b15b0547a798396ce0c1b34a0409c2edce66b4682ed4", 0xaa}], 0x1, 0xc) sendmsg$nl_route(r12, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r1, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) gettid() ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001280)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x30, {0x2, 0x4e22, @multicast2=0xe0000002}, 'syzkaller1\x00'}) sendmsg$nl_route(r12, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000010c0)=ANY=[@ANYBLOB="2800002a000000007e000000000000003497adfc6f0240ceb23197d177b898e9f480c16371f6e73f6ce3c7"], 0x1}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r12}) socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000000)={'irlan0\x00', r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r13, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r1}) 2018/04/05 07:06:26 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x40) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000380)="a6", 0x1}]) 2018/04/05 07:06:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = msgget$private(0x0, 0x404) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/192) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x357) 2018/04/05 07:06:27 executing program 0: 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 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="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", 0x4d2, 0xfffffffffffffffb) add_key(&(0x7f0000000700)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="812a429ffce7da532205db00f195b781a71d0b729c9caac35effc47bee28685473ec83cc5b0c684bf370c7bf2263d56c9ac19370a85f6b11290be061b842f916d9cf961f3260e316aad3c37ef209eafde7b0ab834bab1c452a1d3e77e9b7d12096819dad9b46378146", 0x69, r0) 2018/04/05 07:06:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/04/05 07:06:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x800000004e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) timerfd_create(0x3, 0x80000) 2018/04/05 07:06:27 executing program 0: 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$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0xe2001) sendto$ipx(r1, &(0x7f0000000080)="e8ad455feecabb7707c0cabccac97d9d06534ac2b71807c4bcd2095df21808e04c", 0x21, 0x20040000, &(0x7f00000000c0)={0x4, 0x223, 0xef, "cf31275ae108", 0x2}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) [ 56.166417] bond0 (unregistering): Released all slaves [ 56.654872] FAULT_FLAG_ALLOW_RETRY missing 30 [ 56.659623] CPU: 0 PID: 6311 Comm: syz-executor5 Not tainted 4.16.0+ #380 [ 56.666538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.675870] Call Trace: [ 56.678442] dump_stack+0x1a7/0x27d [ 56.682058] ? arch_local_irq_restore+0x53/0x53 [ 56.686718] ? kasan_check_write+0x14/0x20 [ 56.690940] ? handle_userfault+0x13d6/0x2430 [ 56.695417] handle_userfault+0x1418/0x2430 [ 56.699735] ? handle_userfault+0x16c9/0x2430 [ 56.704222] ? userfaultfd_ioctl+0x4540/0x4540 [ 56.708794] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.713974] ? print_irqtrace_events+0x270/0x270 [ 56.718720] ? print_irqtrace_events+0x270/0x270 [ 56.723463] ? __sched_text_start+0x8/0x8 [ 56.727591] ? plist_check_list+0x7e/0xa0 [ 56.731732] ? perf_trace_lock+0xd6/0x900 [ 56.735869] ? perf_trace_lock_acquire+0xe3/0x980 [ 56.740700] ? __lock_acquire+0x638/0x3c30 [ 56.744912] ? perf_trace_lock+0x900/0x900 [ 56.749126] ? plist_add+0x5cb/0x760 [ 56.752824] ? trace_hardirqs_off+0x10/0x10 [ 56.757133] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.762319] ? find_held_lock+0x35/0x1d0 [ 56.766378] ? __handle_mm_fault+0x2e0f/0x38e0 [ 56.770948] ? lock_downgrade+0x980/0x980 [ 56.775085] ? lock_release+0xa40/0xa40 [ 56.779041] ? kasan_check_read+0x11/0x20 [ 56.783185] ? do_raw_spin_unlock+0x9e/0x310 [ 56.787574] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 56.792138] ? kasan_check_write+0x14/0x20 [ 56.796352] ? do_raw_spin_lock+0xc1/0x230 [ 56.800571] __handle_mm_fault+0x2e1c/0x38e0 [ 56.804963] ? __pmd_alloc+0x4f0/0x4f0 [ 56.808832] ? trace_hardirqs_off+0x10/0x10 [ 56.813138] ? find_held_lock+0x35/0x1d0 [ 56.817182] ? handle_mm_fault+0x35b/0xb20 [ 56.821395] ? lock_downgrade+0x980/0x980 [ 56.825534] ? handle_mm_fault+0x2f8/0xb20 [ 56.829752] handle_mm_fault+0x44a/0xb20 [ 56.833793] ? check_same_owner+0x320/0x320 [ 56.838096] ? __handle_mm_fault+0x38e0/0x38e0 [ 56.842655] ? vmacache_find+0x5f/0x280 [ 56.846611] ? find_vma+0x30/0x150 [ 56.850135] __do_page_fault+0x560/0xbe0 [ 56.854176] ? trace_event_raw_event_lock+0x340/0x340 [ 56.859346] ? mm_fault_error+0x2c0/0x2c0 [ 56.863476] ? find_held_lock+0x35/0x1d0 [ 56.867516] ? trace_hardirqs_off+0x10/0x10 [ 56.871819] do_page_fault+0xee/0x730 [ 56.875600] ? vmalloc_sync_all+0x30/0x30 [ 56.879732] ? find_held_lock+0x35/0x1d0 [ 56.883776] ? __might_fault+0x110/0x1d0 [ 56.887820] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.892646] page_fault+0x25/0x50 [ 56.896080] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 56.901679] RSP: 0018:ffff8801aa9afba0 EFLAGS: 00010202 [ 56.907026] RAX: ffffed0035535f82 RBX: 0000000020013000 RCX: 0000000000000002 [ 56.914274] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801aa9afc00 [ 56.921542] RBP: ffff8801aa9afbd0 R08: ffffed0035535f82 R09: ffffed0035535f82 [ 56.928792] R10: 0000000000000002 R11: ffffed0035535f81 R12: 0000000000000010 [ 56.936043] R13: ffff8801aa9afc00 R14: 00007ffffffff000 R15: 0000000020013010 [ 56.943308] ? _copy_from_user+0xc5/0x110 [ 56.947443] get_timespec64+0x75/0x170 [ 56.951311] ? timespec_trunc+0xe0/0xe0 [ 56.955265] ? userfaultfd_read+0x220/0x220 [ 56.959571] ? do_vfs_ioctl+0x486/0x1520 [ 56.963614] SyS_pselect6+0x186/0x650 [ 56.967398] ? SyS_select+0x230/0x230 [ 56.971180] ? SyS_futex+0x269/0x390 [ 56.974873] ? do_futex+0x22a0/0x22a0 [ 56.978656] ? kasan_check_write+0x14/0x20 [ 56.982870] ? fput+0xe0/0x150 [ 56.986041] ? ksys_ioctl+0x6c/0xb0 [ 56.989650] ? do_syscall_64+0xb7/0x940 [ 56.993604] ? SyS_select+0x230/0x230 [ 56.997388] do_syscall_64+0x281/0x940 [ 57.001254] ? vmalloc_sync_all+0x30/0x30 [ 57.005380] ? kasan_check_write+0x14/0x20 [ 57.009600] ? finish_task_switch+0x284/0x970 [ 57.014074] ? syscall_return_slowpath+0x550/0x550 [ 57.018987] ? syscall_return_slowpath+0x2ac/0x550 [ 57.023902] ? prepare_exit_to_usermode+0x350/0x350 [ 57.028901] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 57.034249] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.039090] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 57.044260] RIP: 0033:0x4552d9 [ 57.047430] RSP: 002b:00007fd48bd0fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e 2018/04/05 07:06:28 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/sequencer2\x00', 0x4000, 0x0) bind$unix(r0, &(0x7f0000000c00)=@abs={0x4581837faa56bdf5, 0x0, 0x4e23}, 0x6e) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x802, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r3) r4 = open(&(0x7f0000000300)='./file0\x00', 0x1, 0x0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x2}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r5, 0xabb, 0x30}, &(0x7f0000000480)=0x8) r6 = dup(0xffffffffffffffff) fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], &(0x7f0000000080)=""/200, 0xc8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3df}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f0000001900)}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001880)=""/93, 0x5d}, 0x10000) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000180)}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001780)=ANY=[@ANYRES32=0x0], &(0x7f0000001480)=0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000014c0)={0x0, 0x0, 0x401}, &(0x7f0000001600)=0x10) r8 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="d2fe1b7251e69b4695649c40c5285c29169842df919434c10f3f42baddabe529b67cafe2e87d66031782c44b8e20b4f111dccc1931bffa1dd0a1674c842f068a1a8fe0c7c8bfc6ed86f4982e7f374267c5c77fc8bef6fa79d13d9e6760717959ffead21608bd13f4072565ff34c23a5ff789ec8d171a8c9cb14f1b89c620bb824ed29c51d6c26cb594f5f662a354abce9e772c45b9d04cf134c173338524cebc904fe7eeb43a12267206a261887702ead4cd959bbda348688d657b00a5ab6b00514ece13ecba42f37a8026344291e954aab036b3cffc34f4925992b77e4f0e447b4cdbc5d35ee04be9d5638a", 0xec, 0xfffffffffffffffd) r9 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="1dad926a45462fa10631d3a8563411a4386c4a9298fc93556e2c3dbf570881b2bbf53824ccac0b3218960d25e82caea11fa51d53f6781fa72b83c718bbe6af1b6242a954b3608ee9e507401338f3eeae7624c119a6dcafe42d2133bab194ea9633939b1da1ad6373bf2b7025101275a04f89248ffc55e7bd10f84fb75fbcc836896980f92ca84296485de91f725da0c8ad894f57d9c80c5d10a2cd6d8e1bdbb2e68f6be995", 0xa5, 0xfffffffffffffff9) r10 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="3de23719dfb13ebf3022e9b1fe1e3661e4ecec0878c63a20230ee170e22e698b98f5137241799a331857311afad10fe62ebbeb70cf0b3d0e6073f51ae74f3aca1356929fb8f234f3322f26c0894f1a902924454fd11b219a0a1c90b79a33b92fdf36c22f3f8e88d46abf45be86b2122c6be35efb2592ddf7ff97a5b330923f63a14fa233d15723a5d5797a4082e98262", 0x90, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000940)={r8, r9, r10}, &(0x7f0000000980)=""/151, 0x97, &(0x7f0000000a80)={&(0x7f0000000a40)={'rmd128\x00'}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000004c0)={0x7, 0x3, 0x200, 0x40, 0x100000000, 0x7, 0x3, 0x8, r7}, &(0x7f0000000500)=0x20) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001380)=""/229, 0xe5}, {&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000001500)=""/133, 0x85}], 0x3, &(0x7f0000001640)=""/208, 0xd0, 0x3ff}, 0x10000) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000001a00)='9p\x00', 0x0, &(0x7f00000019c0)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000b80)=0x0) perf_event_open(&(0x7f0000000b00)={0x4, 0x70, 0x8, 0x5, 0x4, 0x0, 0x0, 0xffffffffffffff92, 0x10000, 0x4, 0x7, 0x0, 0x0, 0x7, 0xcd06, 0x7fff, 0x1000, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0x7fffffff, 0x5, 0x800, 0x0, 0x7ff, 0x40, 0x70, 0x1, 0x20, 0x2005, 0x8e00000, 0x9, 0x5, 0x80000000, 0x0, 0x5, 0x3ff, 0x0, 0x1000000000000, 0x0, @perf_bp={&(0x7f0000000ac0), 0xb}, 0x0, 0x80000001, 0xff, 0x5, 0xf9, 0x2, 0x2}, r11, 0x3, r3, 0x2) readv(r1, &(0x7f00000010c0)=[{&(0x7f0000000c80)=""/18, 0x12}, {&(0x7f0000000cc0)=""/16, 0x10}, {&(0x7f0000000d00)=""/26, 0x1a}, {&(0x7f0000000d40)=""/195, 0xc3}, {&(0x7f0000000e40)=""/98, 0x62}, {&(0x7f0000000ec0)=""/39, 0x27}, {&(0x7f0000000f00)=""/223, 0xdf}, {&(0x7f0000001000)=""/167, 0xa7}], 0x8) close(r2) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000001140)={{0x3, 0x3}, 0x40}, 0x10) 2018/04/05 07:06:28 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x203, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x349000) write$cgroup_int(r1, &(0x7f0000000040)={[0x3f, 0x33]}, 0x2) flock(r0, 0x0) 2018/04/05 07:06:28 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0xee7e138f898e01e9) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/96) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/254) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) set_thread_area(&(0x7f0000000380)={0x5, 0x20000800, 0x400, 0x80000001, 0x10001, 0xffffffffffff6e4c, 0x80, 0x100, 0x7, 0xce}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000300)=[{{r2, r3/1000+30000}, 0x0, 0x81, 0x805}, {{r4, r5/1000+10000}, 0x4, 0x1000}, {{}, 0x4e3, 0x4000000000000000, 0x2ac6e334}, {{r6, r7/1000+10000}, 0x8, 0x0, 0x1ae}], 0x60) openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x4000, 0x0) 2018/04/05 07:06:28 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getlink={0x28, 0x12, 0x301, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffffffffffff7fff, 0x2, [0xfffffffffffffff8, 0x9]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x100, 0x202, 0xffffffff, 0xfff, r1}, &(0x7f0000000180)=0x10) 2018/04/05 07:06:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) ftruncate(r0, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400001, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x3e) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x7f}, 0x1c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000100)) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00000001c0)=""/29) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) 2018/04/05 07:06:28 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents(r1, &(0x7f0000000640)=""/203, 0x28f) sysinfo(&(0x7f0000000040)=""/172) accept4$inet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x81d, 0x8, 0xfffffffffffffc1f, 0x2}, 0x14) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) [ 57.055120] RAX: ffffffffffffffda RBX: 00007fd48bd106d4 RCX: 00000000004552d9 [ 57.062371] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 57.069621] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 [ 57.076871] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 57.084120] R13: 0000000000000472 R14: 00000000006f9b50 R15: 0000000000000000 2018/04/05 07:06:28 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000440)={0xfffffffffffffc01, 0xffffffffffffff0e, 0x400, 0x1, 0x5, 0x5}) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000540)=0x4, 0x4) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0xfffffffffffffffc, 0x80000001, 0x4}) sendfile(r3, r3, 0x0, 0x1029) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x20}], 0x1, &(0x7f0000000100)={r4, r5+10000000}, &(0x7f0000000140)={0x5}, 0x8) io_setup(0x3, &(0x7f0000000340)=0x0) io_submit(r6, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0xea, r2, &(0x7f0000000380)="26108beed8be693d025a03c198a04ea16dc67fd905b498387a5dcf33442867f60386dc57148751218eccaa9074bb3322d8e2d145b61c6dd45c185c074704ca97f3ff1d35d060eb06dd3f7399ab0165938b1fb1d09389528e841f983419260be3f36192b497003be8", 0x68, 0x7, 0x0, 0x0, r2}]) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000840)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x1c) close(r0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000004c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x10001, 0x1, 0x1}, 0x1, 0xffffffffffffff89, 0x7fff}) close(r7) 2018/04/05 07:06:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe2080, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001040)={0x1a, 0x0, 0x4, 0x0, 0x1, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001080)=@assoc_value, &(0x7f00000010c0)=0x8) r1 = shmget(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000001d80)=""/47) mq_timedreceive(r0, &(0x7f0000001140)=""/12, 0xc, 0x4, &(0x7f0000001180)) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5a653ad011d6e2e1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001200)={&(0x7f00000011c0)='./file0\x00', r0}, 0x10) sync_file_range(r0, 0x4, 0x5, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001240)={0xb9, 0x4, 0x6, 0x0, 0x0, 0x7ff}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001280)={"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"}) r2 = accept4$nfc_llcp(r0, &(0x7f0000001680), &(0x7f0000001700)=0x60, 0x80800) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001740)=0x0) ptrace$pokeuser(0x6, r3, 0x0, 0x8fb6) setuid(0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001880)={0x3, &(0x7f0000001840)=[{}, {}, {}]}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001900)={&(0x7f00000018c0)='./file0\x00'}, 0x10) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000001940)=""/108) prctl$setptracer(0x59616d61, r3) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000019c0)=0x2, 0x4) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001a00)=0x7ba, 0x4) read(r4, &(0x7f0000001a40)=""/110, 0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001bc0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x2, 0x0, {0xa, 0x4e21, 0x8a3b, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}}, {&(0x7f0000001b40)=""/44, 0x2c}, &(0x7f0000001b80), 0x2}, 0xa0) write$cgroup_subtree(r0, &(0x7f0000001c80)=ANY=[@ANYBLOB='/memosy -rdma '], 0xe) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001cc0)) 2018/04/05 07:06:28 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x4}, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) r5 = epoll_create1(0x0) r6 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000019000)) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0xa00, 0x0) name_to_handle_at(r7, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xe1, 0xfff, "1e1f05412cd21834c147de18df513f9629e6c4799ea2c246ceec57317f2672450f2ca70434d0349419b2add6b77ff27447c048a7f4557fc94de7054811ae1848aab36bfe444f48205268a7a427aebd6234192dce33ec9bc1d58be9c855ab08c63677660950f872c6ac6c1cbf8296e7e75e4809cff5479233f3149efe9fdf8fedce7bae6dc4d57d7f4bfdca64d6c549b844502f50dddccef695ae54d6c06218701c3e02075f4c1d2b5fc754d37bf7c9b67524ab2d7899cdcaff1e8563880c6268eb359a0e0508e4206930af45908431f9dc10f258d04fa9496c"}, &(0x7f00000004c0), 0x1000) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0x10000}}, [0x2, 0x80000001, 0x8, 0x6, 0x8000, 0x8, 0x10001, 0xffffffffffff7ffb, 0xff, 0x5, 0x80000000, 0x5, 0x9, 0x0, 0x2]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00000001c0)={r9, 0x2, 0x7, 0x9, 0xfffffffffffff7a2, 0x2}, &(0x7f0000000200)=0x14) 2018/04/05 07:06:28 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x204040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0xfffffffffffeffff, 0x100, 0x80}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000027003103000200000000000012000000"], 0x14}, 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x12ac, 0x32, 0x400, 0x70bd2b, 0x25dfdbff, {0x4}, [@nested={0x1170, 0x2, [@generic="a8cbaf30a51cf9fcea03e4282faae4d10b6b9e0b2ce7bc", @generic="012238c046d64a85ca582c72b1326d5d384a9fb99dc022a89485e6238d4e9e1f2753776bfbf31581ea81b7940ac5cc", @typed={0x4, 0xb}, @generic="2d2b20da6f288baf147f22f0b6eef4ee6005eef2f5e60bae46400d1f33db68c8bec89cdd7a2171e8d5c4a44306cd5fe9524c1a7c3b86d3bdc0db6c2d4ef37325e9faef0d6446230634d112c14ad35b9bb6ea59576402fdf05af4db5234b2249048d1db0553785d7b67459792e95c7094859285eae9941f6c12cd216005ef4fed58fd230f8ce9fdc1f95c3ea6d61b5af4a1d059474912425834f9310f7493a8e864bab43cef6bbeb78c0b6156b845cf911080", @typed={0x8, 0x9, @u32=0xe79}, @typed={0x8, 0x15, @u32=0x3}, @typed={0x1004, 0x8b, @binary="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@generic="ce6cabd68959dbdb6ab1222927d1e4fff846313f2926744e75e128dd48f2faba9b08d5cda0702fa7433bd84190b12d2bc87ebde30ad536f6c011f4271fd2405b39ff5f418f8e851ec08a126ec2aa5ed23e55cb9999aa90256646a271"]}, @nested={0x128, 0x65, [@typed={0x8, 0x2b, @str='\x00'}, @generic="365776bf061b642fa42292add6203838e07b4ec76253854094936b6d8a94c25d38ba79eda9298a2980e3b036aca5bdf5864a4ff68b4bb4671f6bde2ddcf428768b6d6b0f1234ce4c2529178b8602d852b00f8323f2ea107c92b5b027f8cda7ec40d08f985edc9b6be3c96f2b5d7159b1979405d20da96f25485955db62c4d01b319fe246c1c6cb", @generic="f7b69ef3548541dc9c4f17f7f66072f25431b406eb8418202dc21392d03a48bf4defe451de9ec017098f66cb0ba6efa85d7f92f1adc10f1671c138f9ff244fa25a92cdf17978365278ea98318a5e78b89c500cc553f7843f3cc89855d0dc96b5feed145cc6787f0ea2ea692af0e8fb62253ca730a96ad7d71be5c5005802eb0a5210826b29433d3d90cb1ac6", @typed={0x8, 0x13, @pid=r3}]}]}, 0x12ac}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/04/05 07:06:28 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) fsync(0xffffffffffffffff) umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000640)='/dev/dmmidi#\x00', 0x0, 0x101000) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000540)=0xc) fcntl$setown(r1, 0x8, r5) 2018/04/05 07:06:28 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xd2d2, 0x8, 0x1}) unshare(0x400) r2 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000580)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000780)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000800)=0xc) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) getresuid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)=0x0) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) sendmsg$unix(r2, &(0x7f0000000b00)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="69f438590637d9f254f6516dc77ecfd0718159fd5313de31f98bd8e98f5eb0bdf2c70c2c8e5cbc", 0x27}, {&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="d4ca24b5959a8a1f2bb96aeb9fa509b8a2b7a964a5b1447872b7a117845af24cfea59cddced67b0026d83792d9d2035ba18ce8e3ad85459124eccfd7726e8626", 0x40}, {&(0x7f00000002c0)="f657e44352344080706d33c3a355d24f54d34a692aaeebdf6d3d2e087d0b61ccc21bf78afc6819f4b0ae21df63559617df8669ef06d73a37251d8619ce3fac92dddc3b5fa52ab1ed31f586ebc7f3179ccefd61a05995ea", 0x57}], 0x4, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x80, 0x200040d0}, 0x4000014) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x4) 2018/04/05 07:06:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) pwrite64(r0, &(0x7f0000000080)="de8d08cd7214910da3ebb2", 0xb, 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec13", 0x37}], 0x1) socket$inet6(0xa, 0x0, 0x2b) ioctl$int_out(r0, 0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./file0\x00', 0x10, 0x1000) 2018/04/05 07:06:28 executing program 2: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@pic={0x9, 0x1, 0xffffffffffff8001, 0x4, 0x4, 0x4, 0x8, 0x2, 0x5, 0x3f, 0x800, 0x1, 0x0, 0x7, 0x3, 0x1}) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffa, 0x1800}, {0x3, 0x2, 0x1800}, {0x3, 0x2, 0x1000}, {0x7, 0x2, 0x800}, {0x2, 0xd1, 0x800}, {0x0, 0x81, 0x800}, {0x1, 0x2, 0x800}, {0x0, 0x3, 0x1000}], 0x8, &(0x7f0000000040)) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) 2018/04/05 07:06:28 executing program 1: r0 = socket$inet(0xa, 0x2, 0x1000000000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x2f5) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x1}) 2018/04/05 07:06:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0x0, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x23) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x400801) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/05 07:06:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") sendfile(r0, r0, &(0x7f0000000140), 0xfffffffffffffffa) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000180)={{0x7, 0x9, 0x7, 0x0, 0xfff, 0x7}, 0x1, 0x8001, 0x200}) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/04/05 07:06:28 executing program 0: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f112", 0x5) mmap(&(0x7f0000002000/0x400000)=nil, 0x400000, 0x4, 0x11, r0, 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048000)=0x1, 0x1) futex(&(0x7f0000000080), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/04/05 07:06:28 executing program 3: [ 57.524596] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 07:06:28 executing program 5: r0 = openat$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$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x2, 0x0, 0x1000}) 2018/04/05 07:06:28 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0xff, 0x10, [0x9, 0x6, 0x3e00, 0x9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 2018/04/05 07:06:28 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000200)}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0xc0000) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 57.587052] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 07:06:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@ax25={0x3, {"8dc7d95a9f5b48"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000002840)=[{0x100, 0x11f, 0x3ff, "9a21df9d4c62aa5541223ce4016fbd2a1e51160c62572e7764d7f9a3a1f37559fb78a66562cf2fa427bbc6fd5e4bdde63df7fa9b59b83734bcf0aa99444243c7a7afe5876a5e787d91a3f72c3fca7b576470ddabd84ac7b6435391aa970eba0d23916bfb21db16314d21685b1742f6756a02f7ec092bbad41af28ec7bab54eb1c58c8ed30c91207b562945b43ba6ad3c06648b313c0b4b50d54b15725bfb479a5871a7722614e36fb7da097e882c0ce8400321dc7722a3d8d5550949c73c72286f87e5022a7224583195c752687a5dba3b24df3bab27d778a5354c4bb0427bbf68da305522b40469bd"}], 0x100, 0x24000000}, 0x2100) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/05 07:06:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/icmp6\x00') readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001380)=""/117, 0x75}, {&(0x7f0000001400)=""/164, 0xa4}], 0x2) futex(&(0x7f0000000040)=0x1, 0x9, 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x1) 2018/04/05 07:06:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) listen(r0, 0x5) accept4(r0, 0x0, &(0x7f0000000140)=0x83, 0x0) 2018/04/05 07:06:29 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x4000, 0x78000022, &(0x7f0000ffa000/0x4000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x2000) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r3) keyctl$unlink(0x9, r3, r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000100)=0xfffffffffffffffd, &(0x7f0000000140)=0x4) 2018/04/05 07:06:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00000200000000000005000400e5438f380e8795edfaa3840e61b49b0342360180000000000000135dcd47b0a0523f6347f648e5c721c7f5ad8fac26e20cb87c02882170aae565c38319b1aa3607f31b395244abd5a686d3e34927d6ba0023b6f188e8fbf590f9e82f3b10"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x5, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'ifb0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/05 07:06:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=@getsa={0x28, 0x12, 0x121, 0x0, 0x0, {@in6}}, 0x28}, 0x1}, 0x0) ioctl$void(r0, 0xc0045878) 2018/04/05 07:06:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000100)=0x14) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000180)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@loopback={0x0, 0x1}, r1}, 0x14) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000a80), 0x80000, &(0x7f00000001c0)=ANY=[@ANYBLOB="00b73a225e19341815f35abed5ecad3d1fb6a328b26a886ec8036b4f4d0d9565512e0f851cc4bf55"]) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003400)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/05 07:06:29 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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={0x83, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x400000000972a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) r2 = msgget(0x0, 0x210) msgsnd(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000650742cbd192c5a011b40afca05fa30f697dc1505dfe0a400bafdfe715295d1845dd04a11fef917868875a92"], 0x39, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4c}, {0xa, 0x4e24, 0xfffffffffffffe00, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, 0x0, [0x4, 0x2000000, 0x4, 0x2, 0x8000000000, 0x100, 0x8f, 0xffffffff]}, 0x5c) sendmmsg$nfc_llcp(r0, &(0x7f000000b000)=[{&(0x7f0000000200)={0x27, 0x0, 0x1, 0x6, 0x1ae9, 0x59, "d21940ae69977b9476f397156b0e60e766750e40bd140268de3d48115f2d5441fe615135a1fb78e15560ab8ddc87bbe95c70e884e6418ab6638159475b8d1a", 0x3b}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="9a945628f5230ce7c077e4f1dddb89ee9ab6d7ba67dcc069847c080cdfd8b292f96524d0f152c87a53e85d82a6715c018956073e2ae551762acf98595b93c9fc9c158a0ba36148fcc28b5f783e9cab71da8a5f474bcab7b63973a66a982a740f5717019a2c43eab12dc853f5ffcb553f732f0b9f18f1a5629dece40feb17616ced1d61d5a92fea69bdca4d", 0x8b}], 0x2, &(0x7f0000001340)={0x28, 0x117, 0x3, "979cd4814c6ec2707927744af63b4bf269c6"}, 0x28, 0x1}, {&(0x7f0000001380)={0x27, 0x0, 0x2, 0x2, 0xfffffffffffff801, 0x3, "fd630c4f893b333e77e950498b44972a5db1456933b3c2470e4386934fe65ecfcd341cf53dea9bf2e73df4e366a20ef0736b3014d2cb3265b085d4317b197e", 0x31}, 0x60, &(0x7f0000001400), 0x0, &(0x7f0000001440)={0x90, 0x11f, 0x8, "bb629fd95b79a32bb92ca2398e9a5ffb67324bd7cf621b2c28bbeb59c45bf886c52c42e00f93ed967ffb89ae821ae2c957a2d0ee1412f267e91b17ca64c3b1ce0e55c1b427bf2d92b13af6636bbb57e981044834b7f1138872425235d55562e8ba898216602615c045d36bbf29d65703f1c3797d3bd94b641199f031"}, 0x90, 0x4}, {&(0x7f0000001500)={0x27, 0x0, 0x2, 0x6, 0x4, 0x101, "a3ae84cb453c0158a4644406be2fc88b7c56fa663b93e0720f91043e0ca3b442e5334fb2d3b16e7b481d403560fa6623883b07a8f6c8ae1ba9f347da08dfcb", 0xc}, 0x60, &(0x7f0000002780)=[{&(0x7f0000001580)="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0x1000}, {&(0x7f0000009e80)="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0x1000}, {&(0x7f000000ae80)="78d951fa72313721999315c3de05a0356bb254c57b6cfae2f86e1b1e99b04a83ffb2e3909d27b92cf907382d5694d32e067fa3aa1e925a57b0", 0x39}, {&(0x7f000000aec0)="d65139e895cfbc68c5959d2ba4ee129969fa08e108209e576ba2bc73b60564e76d01872933329237b2863fde1ed402a57f5d3a13147c1b1fd668ee41ef1d8ff1b5f9f792b0e0d8f2b5e836245070fe2d90c5cfe068234e072cb07ef351510df0b5d8dce68c18bb32c84a9b06d4e9b7063625f13259e8764912398f117e80af9dcf26584e5296e506c82ab70b4507ae04", 0x90}], 0x5, 0x0, 0x0, 0x20000000}], 0xa, 0x10) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, r3) [ 58.537761] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/05 07:06:29 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pwrite64(r0, &(0x7f00000000c0)="9b5d914822a63c112bcb8e2f9093ea3564e679aaa3d701b9acdc89f9d1d62f1336560c57934f759316c30572cd5364555cdb9014b7d4f14c643d74f66217ba7886a7c1b2290c6526b7662ef81274f99f4021a8a785c128f6b69f614fce9e4aed2db8ad95324792b24e69f88d3b8fdba956f9193647fb4402b8a4aac8d5f9b1bf9150e549d2b6b55e75f0ebd4d43c0bc50911ee86d27461959329c285a29859e2327d0234860f0301015af50e1516bdeef2ec1ab26db9908ef00377ed156c", 0xbe, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"776c616e300000020084000009000899", &(0x7f0000000180)=@ethtool_ringparam={0x10}}) 2018/04/05 07:06:29 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x5, r1, 0x47d7fa48d9173173}) prctl$setptracer(0x59616d61, r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file1\x00') gettid() tgkill(r0, r0, 0x0) [ 58.585870] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/05 07:06:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000084, &(0x7f00000000c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000f43ffc), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100), 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x10000, 0x4) 2018/04/05 07:06:29 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) signalfd(r0, &(0x7f0000000040)={0xffffffff}, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)) 2018/04/05 07:06:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xffffffffffffff81, @empty, 0x80000001}], 0x2c) 2018/04/05 07:06:29 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b70ad647320"], 0x6) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10002) ioctl$KDDELIO(r0, 0x4b35, 0x2) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f00000001c0)=""/37, &(0x7f0000000100)=0xfffffffffffffc9f) 2018/04/05 07:06:29 executing program 6: ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000012f79), 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2a6f9241179d4551f8779ced2d3645062e748111e1a9db59949e677cec16476fee1d60146dace61b6d0f66bf16aafc6dbf9b6741c5b23cc69b62fe21c5d139a7f2b59268cc6debdefc3e7c6a51fa2a90546c3395086e6ef0f2339676162aa6ebe902816b9e438fb08aacbebba25d3edfe140f294f6f4e515ba041680a132acfc82945dc102e544b7fa1e6855466dfab9ec5a15be2cd649fa987f"]}, 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)}], 0x1}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0)={r0, 0x2}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000005c0)={0x0, 0x8a, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c4680646"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000200)=0x10) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x80000000) close(r1) getpgrp(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000840)) 2018/04/05 07:06:29 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000000)=&(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$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$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}) [ 58.861048] ------------[ cut here ]------------ [ 58.866013] kernel BUG at drivers/vhost/vhost.c:1652! [ 58.871284] invalid opcode: 0000 [#1] SMP KASAN [ 58.875945] Dumping ftrace buffer: [ 58.879475] (ftrace buffer empty) [ 58.883189] Modules linked in: [ 58.886381] CPU: 1 PID: 6563 Comm: syz-executor5 Not tainted 4.16.0+ #380 [ 58.893299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.902646] RIP: 0010:log_write+0x3db/0x4a0 [ 58.906945] RSP: 0018:ffff8801caabf918 EFLAGS: 00010216 [ 58.912287] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffffff8552a06b [ 58.919539] RDX: 0000000000000067 RSI: ffffc900064d3000 RDI: ffff8801b934f618 [ 58.926787] RBP: ffff8801caabfa58 R08: 0000000020000200 R09: ffffed0031984196 [ 58.934047] R10: ffff8801caabfad8 R11: ffffed0031984195 R12: 0001ffffffffffff [ 58.941305] R13: ffffed0039557f36 R14: ffff8801caabfa30 R15: ffff8801caabf9b0 [ 58.948554] FS: 00007fd48bd10700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 58.956760] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.962622] CR2: 00007fae88a62000 CR3: 00000001c91a8000 CR4: 00000000001406e0 [ 58.969884] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.977140] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.984387] Call Trace: [ 58.986973] ? copy_overflow+0x30/0x30 [ 58.990842] ? lock_downgrade+0x980/0x980 [ 58.994970] ? lock_release+0xa40/0xa40 [ 58.998927] ? check_same_owner+0x320/0x320 [ 59.003232] ? __fget+0x347/0x580 [ 59.006670] ? lock_downgrade+0x980/0x980 [ 59.010802] ? vq_memory_access_ok+0x1e2/0x260 [ 59.015377] vhost_update_used_flags+0x379/0x480 [ 59.020122] ? vq_access_ok+0x19a/0x200 [ 59.024086] vhost_vq_init_access+0xca/0x540 [ 59.028483] ? vhost_vq_access_ok+0x81/0x1b0 [ 59.032885] vhost_vsock_dev_ioctl+0x6b2/0x890 [ 59.037448] ? vhost_vsock_flush+0xb0/0xb0 [ 59.041669] ? iterate_fd+0x3f0/0x3f0 [ 59.045450] ? trace_hardirqs_off+0xd/0x10 [ 59.049668] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 59.054750] ? debug_check_no_obj_freed+0x2f8/0x633 [ 59.059752] ? may_open_dev+0xe0/0xe0 [ 59.063536] ? vhost_vsock_flush+0xb0/0xb0 [ 59.067759] do_vfs_ioctl+0x1b1/0x1520 [ 59.071629] ? rcu_pm_notify+0xc0/0xc0 [ 59.075498] ? trace_hardirqs_off+0xd/0x10 [ 59.079719] ? ioctl_preallocate+0x2b0/0x2b0 [ 59.084114] ? fget_raw+0x20/0x20 [ 59.087550] ? kmem_cache_free+0x258/0x2a0 [ 59.091762] ? SyS_futex+0x269/0x390 [ 59.095458] ? do_futex+0x22a0/0x22a0 [ 59.099261] ? security_file_ioctl+0x89/0xb0 [ 59.103658] ksys_ioctl+0x94/0xb0 [ 59.107093] SyS_ioctl+0x24/0x30 [ 59.110436] ? ksys_ioctl+0xb0/0xb0 [ 59.114050] do_syscall_64+0x281/0x940 [ 59.117919] ? vmalloc_sync_all+0x30/0x30 [ 59.122054] ? finish_task_switch+0x1b9/0x970 [ 59.126525] ? finish_task_switch+0x17a/0x970 [ 59.130998] ? syscall_return_slowpath+0x550/0x550 [ 59.135914] ? syscall_return_slowpath+0x2ac/0x550 [ 59.140820] ? prepare_exit_to_usermode+0x350/0x350 [ 59.145820] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 59.151174] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.155998] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 59.161179] RIP: 0033:0x4552d9 [ 59.164346] RSP: 002b:00007fd48bd0fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.172043] RAX: ffffffffffffffda RBX: 00007fd48bd106d4 RCX: 00000000004552d9 [ 59.179296] RDX: 0000000020f82ffc RSI: 000000004004af61 RDI: 0000000000000014 [ 59.186543] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 59.193792] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 59.201044] R13: 0000000000000351 R14: 00000000006f8038 R15: 0000000000000000 [ 59.208295] Code: 5e 41 5f 5d c3 31 c0 eb a6 e8 c2 03 1f fc 4c 89 e7 e8 8a 27 3f fc 4c 89 f8 48 c1 e8 03 c6 04 18 f8 e9 3a ff ff ff e8 a5 03 1f fc <0f> 0b e8 9e 03 1f fc 4d 8d 65 ff e9 7b fe ff ff e8 90 03 1f fc [ 59.227407] RIP: log_write+0x3db/0x4a0 RSP: ffff8801caabf918 [ 59.233300] ---[ end trace 5dc83b0d1e745d7c ]--- [ 59.238075] Kernel panic - not syncing: Fatal exception [ 59.243868] Dumping ftrace buffer: [ 59.247389] (ftrace buffer empty) [ 59.251076] Kernel Offset: disabled [ 59.254681] Rebooting in 86400 seconds..