dbe118a19") dup2(r0, r2) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8, 0x26e, [0x2, 0xe8, 0xf49c, 0xffffffffffffac58, 0xffffffff8c9472b8, 0x3ff, 0x7, 0x0, 0x0]}, &(0x7f0000000100)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x5, 0xc, 0x0, 0xa90b, r4}, &(0x7f0000000180)=0x10) 2018/04/09 14:23:50 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)="d8f5f612", 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000) r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="0fd20000"]) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/09 14:23:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000020000300112eb3b411531707e0cfcc000000000000000009000000"], 0x14}, 0x1}, 0x0) iopl(0x3ff) 2018/04/09 14:23:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1c00000, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x100}, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$inet6(0xa, 0x0, 0xff) sendto$inet6(r2, &(0x7f0000000080)="7e192f7f7e2a9e6b13fc87d0a6b5aeb5aa07d5433741209cc2010570c09d425e2e54ce5b38a7e1f1", 0x28, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/09 14:23:51 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'irlan0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000240)=""/217, 0xd9, 0x40000000, &(0x7f0000000380)={0x11, 0x1f, r1, 0x1, 0xffffffff, 0x6, @random="9c7272e89894"}, 0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000003c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x1000, 0x50f9, 0x200, 0xb5, 0x9, 0x9, 0x4}, 0xc) bind$bt_l2cap(r0, &(0x7f0000000400)={0x1f, 0xfffffffffffffff8, {0x3fc00000, 0x8000, 0x2, 0x3, 0x9, 0x2f4}, 0x1, 0x40}, 0xe) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x5e, @empty, 0x4e23, 0x0, 'lblcr\x00', 0x24, 0x1, 0x44}, {@loopback=0x7f000001, 0x4e24, 0x10002, 0x1, 0x9, 0x7ef3}}, 0x44) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000180)="898e8081d043391cda2f6a6b7c1d99766701819eae6b2d1e72a602f010fb601baef669b6d87b2b78978eae3f116d3fed8e468676e083c56b2aca3df7b7160b5b624028ddde88c5a8fa3c335c88830fbeb8d348c010c1f28fa899f92229f283733207d171edb190d2519f466516c8ea5887e79b934dab588cc98c1b02cd191c545157e6d0bb0f9f1689cab147a6ec16eca19d0f0b53f81c040ccc1c6b0874047c15a9", 0xa2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000440)=0x6) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/09 14:23:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r1, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:23:51 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) semget(0x3, 0x0, 0x520) setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/09 14:23:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x8000000009, 0x4, 0x6108, 0x400000000000000}, 0x2c) dup(r0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x4, 0x0, 0x0, 0x1, 0x0}, 0x2c) 2018/04/09 14:23:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) 2018/04/09 14:23:51 executing program 1: mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x0, 0xffffffffffffffff) lgetxattr(&(0x7f0000000800)='./file0\x00', &(0x7f0000000600)=@known='system.posix_acl_default\x00', &(0x7f0000000740)=""/158, 0x9) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) fcntl$setsig(r0, 0xa, 0xb) 2018/04/09 14:23:51 executing program 2: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) tee(r0, r1, 0x3a, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x40000000000, 0x4) r2 = getpgid(0xffffffffffffffff) r3 = getuid() r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r2, r3, r4}, 0xc) r5 = getpgrp(0x0) getpgrp(r5) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000080)=""/102, &(0x7f0000000000)=0x66) 2018/04/09 14:23:51 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x7d, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) connect$bt_rfcomm(r2, &(0x7f0000000240)={0x1f, {0x6, 0x1, 0x4408ded3, 0x0, 0x4, 0x1000}, 0x1}, 0xa) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x6, 0x4) r4 = accept4(r2, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x80, 0x80000) getsockopt$inet6_dccp_int(r4, 0x21, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r2, &(0x7f0000001280)="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", 0x595, 0x4000080, &(0x7f0000001240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000080)='\x00', 0x1, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/09 14:23:51 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2fe) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000100)={"4f1366ab96287c15ba3df746d4e4c8ac581078073f42ca394722a7e8a97eab2eba6ea86d90ec495363dd8c0a5fe9ff0a6ea71202cae72483a32cbddb933f972676e734b58dfd1373a4fa540f6d8e2bb7223159f9aff28c8807caf2aa60187059b1149baf3f3163233acc8508cd7244707efcafc90b01348be9078b585adaa58877943343b8b140cbf653944269fa56704f248028968ba22850fd93924de98523a3b64be54aa2ad64d631ebeba1483edd9e03f74605ef22f885bd290ed8528154b32e42449bd517b3add22bc14b7a6cd23db233724cc59d979f29dde63ee3f2836e9cdd2f45087e6f92401421cb95b4d832fe89b872b53d773416b933b82542e0990c98148ffd18fbc165fa1a205a3fcc780a1064f8d74e04c731d517e6282f184ea4ce7248b097963ab6e7bd18bab65188a2589e48e9337b677974edbc259f25b714090b54265c4067a13294da7ce199796e93c167b698729283277de7becfd8060b9be08007e6cf735a2b93c0f9d47ffe0ca62a55ccf3c1db469083173871bd8dcdeadbca5dcde7eed70ed3737dadbc1d350b41deb65aec7d3e7c155b289dcc07fc013fecd5562caa23c927888986af439fa3fad0812d804e6d89414cd11c5974e259a57991cbc2862a3b5050b3c87695733082500982346c86c6edd3229ff1e80fc417f8c6514f0ccb229af555c68617190cf9034f460ec0ddcf0ca9efb8c587acfb0e5cf8355bb7dc7a5090da4f0056eefe8b8972ca780fc5d7d74d141e47d82e2422f4939fe90cb363a9f45fe1167687f2778268bf26645eefc205e142d14b23f50c0b613161d947b8d08870cfe77e25ac8cb17c50738e485a7e0e9a6e30ace01a29eae4cb53af89c9fc61b06b27e87f13da234a402df21a42d5116c288feea67a37169e1f579e6751ef6d1743df64a0cfb5c2eee17013acb2a1130ba423a351ea993ef129fee6d14deaa486e0bffd61f6b132785e5df79cce2a3ff8e238c3df4fe22c33a4684dd37657b391429b5624ac65a6ae1db4c91183962af53b400ac8b6e83390d4798700c830e72a92ef1569375aa39befa14c9f5d70847a78693c62fe569cb1b41d3facc87155e8cc57c87ff200fd7ef1bb19e0eb53a2112e022f99339960a025784a3b872351b9e75cfa0ca170e8912b3f13ea99a18de7e24fb354b7377f00d851677880bb58bab974cfd5dc67c249d86677937a71f5ca5169f3163a3b8ac97811d989627ad94e67e63bbc44130038e8928485a1b02491c8b9ccb7f25b8abbe17be4dad75b8fc8bdb1324645c2214a1a86d013550d150c3cfaf46dac23dc1f2f491146408d1df4a41d923613514fd763bc810e4e35a9735ee6ca994276b81948d1b7222f8f241478e0446a09a4ae20f580aede578d8f254ecf68410076c274960b8bd8e5f614d8b25875160a959e8d7c52b70416245884f69a"}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000500), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000540)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000680)={0x1000, 0x0, 0x4, 0x8000, 0x0, 0x0, 0x59b5dab6000000, 0x0, 0x4, 0x80000000}) close(r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000006c0)={0x4003, 0x4000}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000700)=0x401, &(0x7f0000000740)=0x4) inotify_add_watch(r2, &(0x7f0000000780)='./file0\x00', 0x80) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000007c0)=0xb3ff, 0x4) getpid() io_setup(0x10001, &(0x7f0000000800)=0x0) io_cancel(r5, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000840)="60fd351a2a13464b0aafe5149b4766dd7365c1f8473aecfaf741fb4ca46687bfa21f43ce7894e800cdc4a4d305b27037f6c365a4e5a9b83e79f802b8fb55aa5faf4886c88c632305efbaaa3844f4fce2c8da9c8f56be36934006dfdc43ed9b59c28a027c3380d50020a2a6850c9965e586cb1aaf7d0b8969eb5b3142aa928c2d484f13785c5c92c6411085d8e0c138a319c73427db2dd768a7090970bdab5c6716eb6c3be44e45f7a8da127868", 0xad, 0xd5, 0x0, 0x1, r2}, &(0x7f0000000940)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000980)={0xe9dc, 0x8, 0x7, 0x400, 0x100000001, 0x9}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000009c0)={0x9, 0x0, 0x7, 0x0, 0x4, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000a00)={0x6, 0x3, 0x4, 0xe1, 0x7f, 0x84}) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) select(0x40, &(0x7f0000000a40)={0x4, 0x8, 0x0, 0x4, 0x0, 0x6, 0x401, 0x100000000}, &(0x7f0000000a80)={0xfffffffffffffff9, 0x401, 0x5, 0x9b2c, 0x3ff, 0x0, 0x2}, &(0x7f0000000ac0)={0x33, 0x7, 0x6, 0x3, 0x9, 0x1f, 0x3f, 0x2}, &(0x7f0000000b40)={r6, r7/1000+30000}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000b80), 0x4) ioctl$TIOCCONS(r2, 0x541d) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x40, 0x4e20, 0x9, 0xa, 0x20, 0x80, 0x2, r3, r4}, {0xd76, 0x4, 0xb0, 0x1, 0xc0000000000000, 0x800, 0x8001, 0x7}, {0xe3f, 0x0, 0x1, 0x200000}, 0x9, 0x6e6bb2, 0x1, 0x1, 0x2, 0x1}, {{@in6, 0x4d5, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x0, 0x3, 0x7, 0x0, 0xc5e, 0x3}}, 0xe8) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000d00)={0x0, 0x1, 0x6, &(0x7f0000000cc0)}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000d40)=r3) r8 = msgget$private(0x0, 0x400) msgctl$MSG_STAT(r8, 0xb, &(0x7f0000000d80)=""/40) sendmsg$nfc_llcp(r2, &(0x7f00000033c0)={&(0x7f0000000dc0)={0x27, 0x1, 0x0, 0x7, 0x100000001, 0x2, "81071fdc4196e54ba7a78ea739869e0ca1838e15b9a4ce37d76ccd64c35c16ac6e48779ea1143ee29b724951e68296730516fc4ef005c6f995b355ac61cf7b", 0x22}, 0x60, &(0x7f0000003280)=[{&(0x7f0000000e80)="c11251c7c7e207a40c58da1b4a6b", 0xe}, {&(0x7f0000000fc0)}, {&(0x7f0000002040)="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", 0xffc}, {&(0x7f00000030c0)="93f2b95db41078a706f5c9d3b4b36603243b6b97e8c75280e9d65e2b82e1b9627f680fff24b94db3ead46a07aacf784b6db2d292eefcc6368ae2fbe76319b284ffbceb96d06c7131aec31629c1385a211e004b9cd91901b44f06a6e8a1f52bebcb0880a883a13c34d60288dff458fd52d3b6d503a0b7dfa0c9b08b", 0x7b}], 0x4, &(0x7f0000003340)=ANY=[@ANYBLOB="60000000000000000d0100001f0000007eb645ddfffb0babe754ad3ec430d773f9c1986a331bf341f5608b1e5e1bd0d56e5429c4624c7fb3bd0755a3717cf2634df74026cd511ad2b6ad537b2b3849a0bae56cec154c68b12cceedba00000000"], 0x60, 0x1}, 0x4) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000fc0)=""/225) 2018/04/09 14:23:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000100000000000000030000000000000000000000000000000000000000000000002ceb6530ae22ac3917e42012173266eaa0389a07e706858d09720cdc5ae3d800000000000000"]) socket$inet_sctp(0x2, 0x1, 0x84) accept4$llc(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x800) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = accept4(r3, &(0x7f00000002c0)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x256b2aad2757d844, 0x800) ioctl$sock_ifreq(r4, 0x8946, &(0x7f0000000100)={'syzkaller0\x00', @ifru_settings={0x200, 0x3, @raw_hdlc=&(0x7f00000000c0)={0x4, 0x1}}}) 2018/04/09 14:23:51 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x4800, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004980)={r0, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed421e1d1a1fb36d8fef5308d498e", &(0x7f0000001800)=""/4096, 0x0, 0xfffffffffffffffd}, 0x28) 2018/04/09 14:23:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c7465720000000000000007000000040000008004000018010000580200005802000098030000980300009803000004000000a12fa53634891de743b79a58c04eb4d61f8d9e501ba1be925ee1e6a48e28c3ed", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e0000002ac1414aa00000000ffffffff000000000000000000000000000000000000000000000000ffff00ffffff00000000000000000000aaaaaaaaaa0b0000000000000000000000000000000000000000ffffff0000000000000000000000fff90ed90000ffff00050004697036746e6c30000000000000000000697036746e6c3000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000040000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020500020001000000ac1414aaac141415ff0000ffffffffff000000000000000000000000000000000000000000000000ffff000000ff00000000000000000000aaaaaaaaaabb00000000000000000000000000000000000000ffffffffff00000000000000000000fffc000607ff00060000ffff697036677265746170300000000000007465616d30000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000c00000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001ac1414bb0200000001000000ffffffffe0000001ffffffff000000ffffffffffffff000000000000000000000000000000000000ff0000ff00ee00000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000ffff0000ffff00000000000000000000000004000060800008000005696662300000000000000000000000007663616e30000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aaac14140b04000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x42000000000484, &(0x7f0000000080)=""/24, &(0x7f0000d0cffc)=0xfcc1) 2018/04/09 14:23:51 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x5c2, 0x2, 0x6, 0x20, 0x0, 0x8, 0x2, 0x8, 0x9, 0x800, 0x80000001, 0x66, 0x6}, {0xffff, 0x1, 0xffff, 0x8, 0x2, 0x373a, 0x401, 0x400, 0x8, 0x8, 0x3, 0x8, 0x7}, {0x2, 0x100, 0x1000, 0x2, 0x264, 0x5, 0x10000, 0x9c, 0x401, 0x2, 0x1, 0x6, 0xa88}], 0xe6f1}) 2018/04/09 14:23:51 executing program 6: r0 = creat(&(0x7f00000010c0)='./file0\x00', 0x8) accept4(r0, 0x0, &(0x7f0000001100), 0x80800) r1 = syz_open_dev$adsp(&(0x7f0000001080)='/dev/adsp#\x00', 0xffff, 0x42100) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000001140)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0xe, 0x7, &(0x7f0000000000)=@framed={{0x18}, [@initr0={0x18}, @initr0={0x18}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000080)=""/4096}, 0x48) 2018/04/09 14:23:51 executing program 5: ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) r0 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r0, &(0x7f0000000000)) 2018/04/09 14:23:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="5ea6c369a3734dcb22c3548bca60e507cf89d04b3d3c571477d04b520d276bb15ba4a0c6f534e907802dd67f8c1631c693526dd74327b11d7de7a98f25966c2b24f694cfbaab9718cbb7267d933c7870c3fdfa47babcf84c17b953532967a58e777777b1e248dcdb619a00d01fda4c9893346a9a0b690860415fff408c5bb8a161444e41e1c7fd2c4c8cfb3d4887c7b2c6f2f66c52ae6e710fb1715fed9a8b3d69a5c18e1e892af7f5820f094b2d9d749e1d93d17218c9ea062df83c07fd3b5c1dcfc6f8959a1b645f7890833085a43d9060c2d3a3f8df2156b626854ff7dc5bc04734311a14d8732ba865aade043589cdc923a0d7c3ea4e470f54668e49385ff6e66e8e43aa8ce1fe5058849c7a0cd74b349856354a1af311685eddfc9bc1156a0675faa912a51242671b2254686f299d45d2134d6c0714631c9078f13848830eb6a64180ac73a7ee8ffd03384a137cfb1457ffc62fad306769d00e8644b861902c17cf3706d0d2857932cef592b4d87a3f9e53bd45caeb46c8d18e12307e837df2b9e9b661c09dd772dad28a2e8a2d64255dfea4ba773afa931d7c0492d34b26ce62cea70438d65fb77c9cd4c6ab8fd4b44de753a9db020ff844cb68e0bb3bd79d4a49a5c06610924efdc821ed2e26da0d732c1962c203ab06d1825c6daf8c0d9081146fd4d39f5b519ba5ef6bc430a39919985e694228190c0e82f70902f6af49b0da323c047dc38a888e44627f69fe8b7d6a7fc66989f1bf13c0e765587a54fde9dd1725820ee556fcf94f0f83077cdc4820ed489d7ad6d4686de4b70bc6995181cb4ab03ff4ab4887b104b713e51b2d1dfa15afcb4338efaa453652b57122be7dfa7213facff4bcf49a6e6c4b88ea6178540c8f1a47a3d1cc3ff56044107c1b069488a74d4b181d485da543f711d6ebcafd11677f3d848102ff69f759ae23f8f518a93bd342f12010b1b97d02974821151c8b9f50508fb30ba603795422064c652f302f853d9c10c963a5b5794e6f423756b3ae21a76f918f8924da8e8f6b294e54f3178e0f8fa64319092420757f03fcd4c3dd46e251cdb0883f7aa92dd565283821896037aa28165aaf957ea013431b22f3fc270baabbc6908c80be9d38c58413059b2ac901824344458ba3e9da16d08cd5f647d8c50bdc4cf12c6b434fb10e6234c5bcc8233b7f46721941d890bcf2598f35fe8704ffae15fa3d160acc8abb61a5a291ca94907446c0432a00a6ba14b3448c070c37529af1352f81b58e605b2167b1a25dafbef421a8658ae2554f2e54018fbbb067a8953a96edc705c87d2c4aa9840f6dcd82843a497c7355c27bf7bb47566c3bacc22f97f571df93c35ff14d235b72d6cac1810038b752cf62a5a02374fa1acc066e9fdb942339f641292bedb7734bf81a49641ab7ae08f2b5c827f20f6b5189a2ad2348acdd6f4744e1d2a3d8fbb3a69ace69854eeb097de2224c7be2fd8b7030eef37f3a6ad0563d5e8dc1e3590cb959a884e87dbaa699aaacf29d75c89ed6cfd305a0b2f418b07a5c2a4061a896a22a60b0ccb7b55c0edd69496dcb76edd5d532bd76507410f0224097259594b3c2118d8ef3787aa6159549f43b280f2b828aa7505bac19bd7efd8f982bd8c79bed63344cea01b937fe92d680486a042c7831182bd8d8b42c2333d71b7904418467f8ee599af2a9d2e333e57842f975c8475d77c8bb8dfeee961340756acf422660f7a05c9d0341f9caf43cb4fddc3ea315a8970177617dc7ceea693a28cac24532e94fcc441f8c3410e10b263c5536b1d07a1d49ce11115d2cebabe1d12ee2ad43a9b35edcc5ae75b86859fe5d43294c4359a5746dfea30d10ca48517cab683a2880f9529835b3b9409875b4406f04007c4be931a9c20c4a12c2f800e5b404d72e7c12ed0fc4d26a97b47631ed1da78be870dae8f04661e3327305a26bf62cae98fdec8c6d0bce1424343d638a22bc9f5e7ed71d1a733617dfda195cf9d752d82d05ceec96e74f029894ce1c6d221f9f61f83f813d166cfd87afa039b50d26cd50b4b15e9ef21a8dbce02631aaaf03c88866a60354d708b39e6dee471de48a405cd7d2be88ffb7ff955128f3baf6d74e5eb3929292cd85f6882a4f5e1baf7e9c52d49cb8a9dcec5f1d1d19bd3cb88572acdb7e896231e692fd8d0e55d0c164a47e52ff57924a856620a7e36628279a1d5a05d94b534da442391859a722b9b5001605dba6ad25507270b56a6bc677c63441961fd4e7bc6ea9fa6ac4636bb3bafd1bc6b003e858caff00daeaeb1051068d79dca05b99ec341aae79871a09e9d14d26b6d95f37db50dfc555c0818469819dde86f16cc6d8dc245282c1fe46e32f75f90603bf9bd51ad0c18bccb7d2c17528a7000a6e9e8bff007df4be0e7d16b9c2cac1a90b39f3737adaf1f90d052cfbfca3827227ae12020aaffc784bc63f62c5d915f5997cce7e1e49e861296f2c100dca04282d6aa1bd36fd24e953cc8192c4b293ff7c934b0583895fab98c820dcf7ce6a0074915d081093f53893c17d3ced6b9a34197b0c04c9c5e305504f468aab01f61abae591391c79601d4d356b4efa15fa62774f94476f3775cd5783605ccba8ad0652082aed1f5dd9f0933588bdf81d906263f373f17e8b069101b9a2648b7738107e14fab5f6eaabbbbb19f2ff49372d3a7c214761ec830877e55e333515a7cc2a475edae960a90da73d2ceca3aa1dd7d88aa17a911dbcc836016d4be4acc1e237ac82a71f2c93ba8bb26cd798a4a5baed193371f597b5f425ac2c25a1a132a5aa99529ad6a6eee093650332da93fa8f0edf327c27263fec60026e83dec043b1330f0db2e55df863445b00c2053d1398f0be14baa455cacb415776ec21f3bcf1143d93ff498c33299860a5eeed2cab7fc99e66abeac5f0b926e342c446c554129e89f084c0a336b32a2234da86e683d3b5a3b99c91ce6ea153d7440cb9adada78df444d48bd09986d3e80602fcafa04466af2ff5890a3d77962c4bbbfb69d49c1ac595da05ee0c995b61c21d47e3de778fa3c89a60d59ecd12e4e3b310594f11788ecac68a9a05ddaf999e14344c1a8272d86caf4d591614796db4f220e4403dacc04710248c87802ca2b42848007371e620054da720077da59c037265128045158606688ba3103c0e2f95fe72c7580c05e175a2799bfbaf6117ce85cfb91aebfbd5b70fa079a800eaa7e69df9d8c64771cfe42782a7e9c51a171c76ebac3d1e078e4914bb214a89dabe6d30aeecb566fd4d30067a237d2d379e8ca1ea90ae1da677b068b699c26805ed22a58a1fdb49ab1a586fa2098b98dd9a4f44e850ebac011f4476d28ef257f51f59d7d16c40ad2421404958142f441e9b09e3f9ca1aa0b9f70d38051c00750a58a987a8660409b596d19aa3cad111e9aba74dc948d9f831753501b6d935bb1b474f32ae2654b188c7231235c110d23433fafae0dcf920d57b0259cfaa3207a7aef671eb3d75a2a1a033388fb0921881e54518b3c03883ef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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:23:52 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f00000011c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000a000000200003001400066cf5e148d488178d0000000000000000010500010000000000"], 0x34}, 0x1}, 0x0) 2018/04/09 14:23:52 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x81, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={r3, 0x9}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/09 14:23:52 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) 2018/04/09 14:23:52 executing program 1: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf24, 0x2) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) 2018/04/09 14:23:52 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000340)="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", 0xfc) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x204000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="3af3695576314185a6d7d66971c9106e1ed2431d9e3e7c1a7a170213194cbf6774ee9dfd6bf7028c4892792ee12727e021ea57bae25de094f6760d537a01cd3bbc950c180aca4ca8b704cc70e9d58cd98cfbb11aa767136a149d9d659384ec52ba0711b6a2d09374b17a575a33e7c0ec38d2c09760c66c9c37c3f30b688153e8a23a3b47702915e8fa32a2e01d5a4ec09c5010ec187ce3a64c215e550581702c2358849f1b8f8f3850e04b2928c72c3fa57ee9cd3c1e5ccf69") 2018/04/09 14:23:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x80040) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000180)=0x105000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000004c0)={0x1000, "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"}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0x100000, 0x3000}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) r4 = fcntl$getown(r0, 0x9) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000040)=0x4, 0x4) kcmp(r3, r4, 0x0, r2, r0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/09 14:23:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)='D', 0x1) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f0000000100)=""/174, 0xae}], 0x1) 2018/04/09 14:23:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@loopback, @remote}, &(0x7f00000000c0)=0xfffffffffffffe86) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00080000000200ff7f00"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x6}, 0x8) [ 123.240579] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 123.245094] binder: 10402:10407 ioctl 40106437 20000080 returned -22 [ 123.249512] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/09 14:23:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="a61fed2d9996eb69bd5e651b6602", 0xf8, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) listen(r0, 0x10001) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) open_by_handle_at(r0, &(0x7f0000000700)={0xf3, 0x8001, "db3629781a063fe7679a263eb05fc87497bd2f826d6a76030a072cac150c3bcbc54976aae861f8a27ddc05a6bbd3235bb9d05489f09cf7a50680a2446f92118a90547cfc2352214d61b7df35f1aa898cfa93a8fbf87848fc51d5478ad13e20612bf1e413415a76df97ece59ab42f8c2cf68ab403bf50257cf0f934027e720145159975f8179bddf7ea754e1f16af28bb082915d84b3c07baa402d775ec10032ba03055e2db50f74f94c32ee9cd91561f9d962fb104a0669836b8ba1a200761bbc6d3033894956b13207878eb669f09dc0decc51f356f623efe8f7c59ba72b1369aafc6564a88d0d8622699"}, 0x0) r2 = getuid() fstat(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000005c0)='./file0\x00', 0x1, r2, r3, 0x9e, 0x8) shutdown(r0, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000027000000a78a20d9541d85601e7c017e17435b115463a974f3a3abf30fabe5cf9714aa67ad61e78abc06ad35a6556cabf503931ab9bc13424b31"], &(0x7f0000000640)=0x4b) sendto$inet(r0, &(0x7f00000000c0)="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", 0x4e5, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, 0x8) 2018/04/09 14:23:52 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x7, 0x8000) r1 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x4, 0x402080) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000400)) r2 = perf_event_open(&(0x7f0000000940)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fdd000)) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000c40)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) pread64(r2, &(0x7f0000000140)=""/89, 0x59, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x2, @tick=0x4c, 0x3f, {0x7fffffff, 0x1}, 0xd55d, 0x3, 0x4}) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) pwritev(r3, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)={r5}) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f00000001c0)=0x1) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0xd3cd, 0xb96b}, {0x1}, {0x40, 0x1000}, {0x0, 0x33}]}) [ 123.306854] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 123.318103] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/09 14:23:52 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x10000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x23, 0x0, 0x9}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/09 14:23:52 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000fcc000)={0x0, 0xc, &(0x7f0000fcc000)="02000000e0aa00f60000ffff"}) 2018/04/09 14:23:52 executing program 7: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r3 = semget(0x1, 0x3, 0x40) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000280)=""/243) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x0, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x800, 0xfffffffffffff800, 0x0, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x10000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r4) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc") close(r1) socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 2018/04/09 14:23:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r5, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) sendfile(r3, r3, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) sync() r6 = getpid() name_to_handle_at(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="02010000ffffff7f65a30eab0ccbc9ca7a9579dbea27247b829ce7a09bbdfffd54cd01877c76968da8d2aa0e8d44da462ca6b7a8a56a990807ab83aa94088716c3a493a38554b43aed7b6700c204b0d98f7041ceba83d8d70ed8be521216dcbcac359c6c12d2ef1327bfcc3748be7731e6bc011bd13eefe88686778eae2908e985"], &(0x7f0000000740), 0x0) migrate_pages(r6, 0xfd, &(0x7f0000000540)=0x80, &(0x7f0000000580)=0x1) getrusage(0xffffffffffffffff, &(0x7f0000000480)) ftruncate(r3, 0x2) dup2(r4, r3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) truncate(&(0x7f0000000780)='./file0\x00', 0x3) ioctl$sock_netdev_private(r4, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") r7 = eventfd2(0x0, 0x0) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r7, 0x80000002, 0x2000000002, r8}) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) 2018/04/09 14:23:52 executing program 6: r0 = socket$inet(0x2, 0x3, 0x403) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x100000001, 0x4e21, 0x244, 0x2, 0x20, 0xa0, 0x3c, 0x0, r1}, {0x10001, 0x6, 0x1000, 0xffffffffffff137d, 0x40, 0x3, 0x0, 0xffff}, {0x1, 0x8, 0x4, 0x2}, 0x4, 0x0, 0x2, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0x2, @in6, 0x3505, 0x1, 0x1, 0x4, 0x3, 0x45, 0xffff}}, 0xe8) [ 123.501606] xprt_adjust_timeout: rq_timeout = 0! [ 123.536713] xprt_adjust_timeout: rq_timeout = 0! [ 123.750249] syz-executor1 (10426) used greatest stack depth: 12368 bytes left [ 124.046395] binder: 10402:10457 got reply transaction with no transaction stack [ 124.053961] binder: 10402:10457 transaction failed 29201/-71, size 0-0 line 2763 [ 124.168066] binder_alloc: binder_alloc_mmap_handler: 10402 20000000-20002000 already mapped failed -16 [ 124.181205] binder: BINDER_SET_CONTEXT_MGR already set [ 124.186791] binder: 10402:10457 ioctl 40046207 0 returned -16 [ 124.195337] binder: 10402:10457 ioctl 40106437 20000080 returned -22 [ 124.241553] binder: 10402:10463 got reply transaction with no transaction stack [ 124.249110] binder: 10402:10463 transaction failed 29201/-71, size 0-0 line 2763 2018/04/09 14:23:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:23:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x240) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/09 14:23:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) personality(0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000100)={0x80000001, 0x10000, 0x10001}) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x100) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0xf8, 0x4) connect$pptp(r2, &(0x7f000004d000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x8, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f000082ef0a)=""/246) 2018/04/09 14:23:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070c9, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x100000001, 0x8) 2018/04/09 14:23:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0x99, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000140)=""/153}, &(0x7f0000000200)=0x78) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0xfffffffffffbfffe, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/09 14:23:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) 2018/04/09 14:23:53 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7fffffff, 0x4180) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000140)="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", 0xfd) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ipddp0\x00'}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/09 14:23:53 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x10000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x5, 0x80000000, 0xfa, 0x1f, 0x0, 0x9, 0x1ff, 0x80, 0x3, 0xfffffffffffffbff, 0x0, 0x1, 0x5}, {0x20, 0xfffffffffffffffc, 0x7d9a6839, 0x4, 0x0, 0x7492a5f, 0x33a33016, 0x6, 0x1000, 0x2, 0x1f, 0xbe, 0x8}, {0xfffffffffffeffff, 0x2, 0x3f, 0x7, 0x4, 0xffffffffffffffe0, 0xa4eb, 0x4, 0x3, 0x900000, 0xae, 0xc346, 0x3ff}], 0x3ff}) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x10800, 0x8a) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000180)="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") recvmsg(r0, &(0x7f0000000580)={0x0, 0xfef2, &(0x7f00000000c0), 0x2bf, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/04/09 14:23:53 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0xcf5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x7fff, 0x1000, 0x98d}, 0x10) [ 124.367647] binder: undelivered TRANSACTION_ERROR: 29201 [ 124.396038] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/09 14:23:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x196) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0x3f) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) modify_ldt$write2(0x11, &(0x7f0000000880)={0x9, 0x20000800, 0x1ffd, 0x2, 0x80000009, 0xabcf, 0x9, 0x9, 0xfffffffffffffffb, 0x4}, 0x25b) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1c9}, 0x2) r4 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000007c0)) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000011c0), &(0x7f0000001180)=0xffffffffffffff5b) r5 = syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000) rt_sigprocmask(0x3d738072cd0f41ac, &(0x7f0000000cc0)={0x7}, &(0x7f0000000d00), 0x8) clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x3dec00}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000c40)={r3, 0x6}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) clock_settime(0x7, &(0x7f0000000740)={0x77359400}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000540)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x222081, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000d40)=ANY=[@ANYBLOB="337400000000000002004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020ac14140a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) name_to_handle_at(r5, &(0x7f00000009c0)='./file0\x00', &(0x7f0000001000)=ANY=[@ANYBLOB="90000000e80000001dcce4cb55cbd0c3c14dafa10e512e076f8bfe8fb7ba88aafcb52022d01b41c7f3dda006a62f1e07fcc0f79c0cf7e34f5cf26f61e8fd8832ba7d57274c866e91f4d3b702e058691626b8bb939f6f9dce1aae6b336f25c8d07ba9612e21081aa5ad3cb6132201f50e82ab54064057d091000000005207e046e6fe2059ba3e8a3b0d63fc5194b77051cca3352ce48f0dd6c325ce16260b21c1ca623148961cae94c0d9c89e000000000000000000000000000000000000000000000000d945a6aa315f790a2884c300"], &(0x7f0000000f40), 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR]]]) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x100000001, 0x0, 0x8, 0x0, 0x7, 0x401, 0x1f, r3}, 0x20) 2018/04/09 14:23:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd54dc380483481a7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/09 14:23:53 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0x4004ae8b, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x68}, 0x4e24, 0xbe2, 0x4e24, 0x3, 0x2, 0x20, 0x0, 0x0, r1, r2}, {0x1, 0x8, 0x8, 0xaa2, 0x5, 0xbb8, 0x7, 0x6}, {0x6, 0x5, 0x7fff, 0xfffffffffffffffc}, 0x8000000080000000, 0x6e6bb7, 0x1, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x2, 0x6, 0x3, 0x8, 0x1}}, 0xe8) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff) 2018/04/09 14:23:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r1, &(0x7f0000007e40)=[{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001880)="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", 0x100}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x2ab}, 0x0) 2018/04/09 14:23:53 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) open_by_handle_at(r1, &(0x7f0000000040)={0x21, 0x7, "3d1a9915545249f3c56df83ac9baf5f562bf644f0115d6ab96"}, 0x202880) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f0000000600)="dc", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) dup2(r1, r0) 2018/04/09 14:23:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x541a, &(0x7f0000001700)) socketpair$inet(0x2, 0x7, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x8}, 0x8) 2018/04/09 14:23:53 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0xfd4b) dup3(r2, r0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 124.579321] IPVS: ftp: loaded support on port[0] = 21 [ 124.730528] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 14:23:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:23:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000340)="86", 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @broadcast}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x9, 0x80000001, 0x0, 0x500, 0x2, 0x0, r2}) 2018/04/09 14:23:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000040)=@ipv6_delroute={0x20, 0x19, 0x611, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0xfffffffffffffed8}, 0x1}, 0x4005) 2018/04/09 14:23:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) 2018/04/09 14:23:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00001b3000)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000004c0)={0x20000001}) epoll_wait(r1, &(0x7f00000005c0)=[{}], 0x1, 0x0) 2018/04/09 14:23:55 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x23a, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x109040) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000180)={0x100000000, 0x5}) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020f00001100000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000090100000000000000000000000000000300063a9ed1509fdd291ff0ffffff0002000000ac14ffbb0000000000000000030005000000000002e10000ac14ffbb00000000000000000100180000000000"], 0x88}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x9, 0xa, [0xd0, 0x4f6, 0x53, 0x2, 0xc8c, 0x0, 0x44250c44, 0x6, 0x7fff, 0x23]}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0xfb, 0x12, "65988f377b8ba7832984e14bb6715cdc3c98"}, 0x1a) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r4, 0x80000, r0}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x1000000}, 0xc) 2018/04/09 14:23:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) set_tid_address(&(0x7f0000000100)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="f29d0f013f66baf80cb89ce18389ef66bafc0cb800780000ef65360f01bce20e0001003e0f009a00800000ff4603660f38828218ce00008a990000000066b870000f00d066f20f005502", 0x4a}], 0xaaaaaaaaaaaafde, 0xc, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/09 14:23:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f000097c000), 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80) 2018/04/09 14:23:55 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0]) 2018/04/09 14:23:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400, 0x8080) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000400)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/04/09 14:23:55 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0xfffffffffffffddf, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 2018/04/09 14:23:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x408) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/09 14:23:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="90c5ff1e6539faf26c242a10c155a38ebc6fb19cb583d39b890304", 0x1b) 2018/04/09 14:23:55 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') sendfile(r1, r1, &(0x7f00000000c0)=0x16, 0x570) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x8, 0xffd3, 0x1, 0x0, 0x0, 0x0, 0x2, 0x8, 0x4, 0xb467, 0x499, 0xfb9b, 0x101, 0xd9f, 0x10001, 0x6, 0x40, 0x6, 0x6, 0x7, 0x3ccd8000000000, 0xfaa3, 0x1, 0x8, 0x7f, 0x10001, 0xfff, 0x1f, 0x9, 0x2, 0x7fffffff, 0x3, 0x7, 0x0, 0x2, 0x7, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x9, 0x800}, 0x4000, 0x6e7, 0x8, 0x0, 0x8, 0x8, 0xfff}, r3, 0x5, r0, 0x2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x100000001, 0x8}, 0xc) bind$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"ca9c15708c9647"}, 0x8}, 0x10) 2018/04/09 14:23:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/09 14:23:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$pptp(0x18, 0x1, 0x2) fcntl$setsig(r1, 0xa, 0x20) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) close(r2) 2018/04/09 14:23:56 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r1, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, 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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:23:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff}) 2018/04/09 14:23:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000140), 0x79) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000b5000/0x4000)=nil, 0x4000, 0xc) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8001) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020e0000020000000000000000820000"], 0x10}, 0x1}, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xe) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000001040)=""/4096) 2018/04/09 14:23:56 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r1, &(0x7f0000000280)="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", 0x1000, 0x80, &(0x7f0000001280)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fchown(r2, r4, r5) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000001480)={0x101, 0x9, 0x1, 0x8000000e1, "8b6a2ec2e60641333f5794042389f52881453349b4acc5472cb73f23bc43bb25"}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000012c0)) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x13, "9779f7785fd5ffd807811733a5e0cd4f130480"}, &(0x7f0000001300)=0x1b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001340)={r7, 0x6, 0x10}, &(0x7f0000001380)=0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000001440)=0xf004) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/04/09 14:23:56 executing program 5: mkdir(&(0x7f0000000640)='//file0\x00', 0x20) umount2(&(0x7f00000006c0)='//file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/120, 0x78) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000001300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e4", 0x5e) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100), 0xfffffffffffffe98}, {&(0x7f0000001600)="b2", 0x1}], 0x2, 0x0) syncfs(r1) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) write(r0, &(0x7f0000000200)='W', 0x1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) truncate(&(0x7f0000000400)='./file0\x00', 0x1000b) sendfile(r3, r2, &(0x7f0000002b80), 0x7fffffff) unlinkat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0) fdatasync(r0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000000240)='./file0/file0\x00', r0, &(0x7f0000000280)='./file0\x00') r4 = getuid() quotactl(0xe1, &(0x7f0000001440)='./file0\x00', r4, &(0x7f0000001700)="acbee88a19b5c70818a50374f0f943457f217ed0485ed1d0cecd646ad3de1dde41241e967ef0e4036cb30f3d92e3d88ba785ebfc36532ff592cd9bd14f5114") 2018/04/09 14:23:56 executing program 6: r0 = memfd_create(&(0x7f0000000680)="07000000236367726f40000010", 0x400000) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000380)={0x0, r2}) r3 = dup2(r1, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000040)={0x1, 0xa7, 0x5}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000005c0)={0x0, &(0x7f0000000400)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000600)={r4, 0x10}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = eventfd2(0x0, 0x0) r10 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r9}) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r9, 0x4}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r11 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r10, 0x80044501, &(0x7f0000000640)=""/62) openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(r11) fstat(r6, &(0x7f0000000540)) flistxattr(0xffffffffffffffff, &(0x7f0000000480)=""/144, 0x90) sendmsg$kcm(r3, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000400), 0x21e, &(0x7f0000002000)=ANY=[@ANYRES64=r0], 0x8}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x5}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) r12 = fcntl$getown(r9, 0x9) fcntl$setown(r5, 0x8, r12) 2018/04/09 14:23:56 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000001480), &(0x7f00000014c0)=0xe, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001500)) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x2000000000069}, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00005f6000)=""/99, 0x60f) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001580)={@mcast2, 0x0}, &(0x7f00000015c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x1ff, 0xffffffff, 0x500, 0x5a2b, 0x200000, r2}) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000001540)) r3 = syz_open_dev$vcsn(&(0x7f0000001680)='/dev/vcs#\x00', 0x1, 0x800) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000016c0)=""/242) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001400)=@broute={'broute\x00', 0x20, 0x5, 0x1230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x12a8) 2018/04/09 14:23:56 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0xfffffffffffffee7}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)={0x0, 0x1c9c380}) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0xf, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000020000000000000000100008018120000", @ANYRES32=r0, @ANYBLOB="000000000000000085000000080000000000000000000000df77fefffcffffff00000000000000000401ff01050000000000000000000000180000001f0000000000000008000000181d0000", @ANYRES32=r0, @ANYBLOB="000011000000000895000044000000002cffd8b1314b118bdbaf608ce643ed160fcdb8f0de4ba883b5b2bf64498dec5e66d06972282b6041bd1058e6837951b4b21b159a1557bcc6200cadf9d7aaba98230ddbfee4231a45d533f886b92e1e618296a8ba5e4982befa5b5364d3ca6e074603f82e"], &(0x7f0000000080)='GPL\x00', 0x100, 0x7f, &(0x7f0000000140)=""/127, 0x41000, 0x1}, 0x48) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/09 14:23:56 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x1) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0xffff, 0x2, 0x6, 0x9, 0x5, 0x2}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f00000000c0)) sendmsg$nfc_llcp(r0, &(0x7f0000002300)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0x8001, 0x101, "6f48680dac7a1810f8be40f072b96309b353fb26f6a6abc4dda28ab47b5ccc7a8e70ee4cbc076615ce1c3f6b88671ee593d77893c4446b226935fdd6ca058f", 0x24}, 0x60, &(0x7f0000001280)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="9bc80871df19996c5855e9d5a8171049de192a370f75c17c3c9c453b726221f42bf04162e8a5bc56df800d46b3f94aec685f183e11c7dac50846121ea6128063ae708e115c338d650089b5f6df79b604cce2c004b155d4b4901fa67b5252dcd3f6397992803d2507cd313eb63b950e7dfcf1ed9ccd04f692f6b8708323fae1", 0x7f}, {&(0x7f0000001240)}], 0x3, &(0x7f00000012c0)={0x1010, 0x84, 0x4, 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0x1010}, 0x4001) io_setup(0xfff, &(0x7f0000000100)=0x0) io_submit(r1, 0x0, &(0x7f0000738000)) 2018/04/09 14:23:56 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x101) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x410000, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) 2018/04/09 14:23:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x10000000000000d8}, 0x68) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) 2018/04/09 14:23:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigaction(0x0, &(0x7f00000000c0)={0x0, {}, 0x0, 0x1aff98f1}, 0x0, 0x8, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:23:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r0, 0x2, 0x3}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x4) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x1, 0x4) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0x68, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000900)={0x0, 0x400, 0x2}, &(0x7f0000000940)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000a00)={&(0x7f00000001c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000200)="41a77fed399dce4f143600ed0544167ae2a0ec56f071a43c8f208560028bd96afad89070379f487a97816694fc5a35ec13d8f26d200ff796ade1ea789d4cfc5d", 0x40}, {&(0x7f0000000240)="d3ba2fc81b7e1de01eb8455d677a0ebdf8c5891a86fbe3eeeb78e5013d0542d253928d64b82af9706d76810d10531930ddd2136b4a692bb52c1f35c423b9cc1a72fe3833e8833f4a6ce19afb900f5a10619249e4c6803e58eddd6c50eed462f83424a666f1ce4c92d9664658a89d421ce1bbbdd44bba404d86c582cc5a422e9a06fee48280bc08a1fd82f645dcba938f21417c03c3553efd1a3bab114b8988db363c574061a955e86b75e618f84fc6dcb5f8bbc81276989a55601a0c6d59152db2286bb864b983feb5ae7f667e782b1c545d1f73351dab778add206d", 0xdc}, {&(0x7f0000000340)="4e0599d943fedda6c2c616e31449de25b70005c7003542ac15231230c37472fe415455f28091f0768cfe1ad51366c1346bcea92354acbf113f89f29975af49ce20eedd04ea5a0769b5193749551e2d91867181163614063f8c90e733e373b45b551e3ca688d6110a434df6f977093ff9ff9c7997146846b0bd248ea7cc430ef72a76f0676096e6f2089f344d25a17587758f5ccc10d1b0b39b5d7868e3947a25e6dd80dc0a5c35255cd32f53", 0xac}, {&(0x7f0000000400)="19504ef372ea1c4a5d3f2f5cc2bdd658911186d69b02807a76ca244b331891bd76f31918b4", 0x25}, {&(0x7f0000000440)="28cc8f76b6194f443b5377b4c9e42a04c17832a774dfdb0478253dc3fea1a813e0cd73e06da98497035144292ce75c00", 0x30}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="a10b09d2e7efd2a042a95aed17767383e932e264e257a9a2696803ee0be651503f1376df81ae7634aafd956509d5c4a4be9e708ac2a603dbebbce2c123fcd4484077f7de8c292c6e0d45ce758f9796893a793ad42f89276917e1b9b57f8f9ec0f324e48d185fc734488b5cb57f6dbfeb2ec594457367cdd5d356a8602fe76390dbddd30434be1cb4223b7a82e791cae0f418194e63a6b75ac921ea31c8fca92409d3f975f3e89456c3af934855c561db88f2651824dfe56bc0f1ab1e04cd9d899b3d5cb96667eb21e869e4e746fab4231228a0687f91d8", 0xd7}, {&(0x7f00000005c0)="3d5b5522f71922501d60a8ecd996949685a2ff507bb9802d3a61a75eba54d7cafd852b939cd514def09fc973bde4d34a6d6360c3787caff1ddb71b1e7178aed67f009b4fc0cb5bef5f18fb5c32", 0x4d}, {&(0x7f0000000640)="576123cc01827feca59f2d824cdbc3a3e6d3694dcac259c25a6c1ed7093bd11f2f48db56f640a74bd21d97657b38773208e688cc53355a5da01e8e84b35540276edfe2eef82ba4c1d323e759ff16a01c893a0ceea6f6fabd0504d9fa07a7d39b7ff7ab551f4126ed827552824e03df0b922625d5895047e3183d6d387bf42d29dbdf58fe3808", 0x86}, {&(0x7f0000000700)="0c3cb76c2a4f3db29269386a595f09aed2816a6f581edf81e458051365b58bc217430aa0c85d92621250ca7bcd390354575f4e42dd060767481a", 0x3a}], 0xa, &(0x7f0000000980)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0xfffffffffffffffb, 0x7, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x3, 0x80000001, r2}}], 0x60, 0x40000}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x2, 0x1, 0x6, 'queue1\x00', 0x73}) 2018/04/09 14:23:56 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000140), 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000240)='/dev/ion\x00', &(0x7f0000000280)='^{{\x00', &(0x7f00000002c0)='*ppp0-system()\x00', &(0x7f0000000300)='/posix_acl_access[selfkeyring-\x00', &(0x7f0000000340)='system\x00', &(0x7f0000000380)='/dev/ion\x00', &(0x7f00000003c0)='/dev/binder#\x00'], &(0x7f0000000540)=[&(0x7f0000000440)='\'\x00', &(0x7f0000000480)='/dev/binder#\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='/dev/ion\x00']) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000005c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xc9}, @in6={0xa, 0x4e24, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x68) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x90001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r5, &(0x7f0000000080)="c9a09b54e75a96bf61", &(0x7f0000000100)="8b180622343e79f19bac5a8b629b9bafafda8d93e4881e4f6305badebddc742e79fd66889d6ed15aaef1daa073217f7ae4a2e831617edefdaa26453ead5e6819ee2e933ed5f41562188feee7741c3c8496a36c70ed8bb85c24ac05948075aa158c4f8e09f7c6d378180bdc8686ecacaa3bbea279a4c96d92375c45e3890b7365cfd8294b276349909f385c5ff7e47d3a6bfcd87e86150d5139f6cc716fed9031c04d1fa6eb704508d3d921370431efa73b0b204da1165ca0", 0x2}, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000680)={0x2}) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000000640), 0x4) connect$nfc_raw(r4, &(0x7f00000006c0)={0x27, 0x0, 0x2, 0x6}, 0x10) 2018/04/09 14:23:56 executing program 7: ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000180)={0x0, 0x0, 0x3fd, &(0x7f0000000140)}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/04/09 14:23:56 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=@mangle={'mangle\x00', 0x1f, 0x6, 0x510, 0xc0, 0x1a0, 0x0, 0x0, 0x2d8, 0x478, 0x478, 0x478, 0x478, 0x478, 0x6, &(0x7f0000000280), {[{{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xd}, @rand_addr=0xc9, 0xff000000, 0xffffffff, 'syzkaller1\x00', 'ifb0\x00', {0xff}, {0xff}, 0xe, 0x3, 0x2}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0xee3e, 0x7}}, @common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x7, [0x4e21, 0x4e22, 0x4e21, 0x4e22, 0x4e20, 0x4e23, 0x4e22, 0x4e20, 0x4e23, 0x4e21, 0x4e21, 0x4e21, 0x4e21, 0x4e24, 0x4e23], [0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1], 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x8000, 0x2}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") writev(r1, &(0x7f0000002b80)=[{&(0x7f0000000380)="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", 0xfb}], 0x1) r2 = getpid() ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r1, 0x4, 0x6000) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffffffffffffff39}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x6}, 0x8) fcntl$setlease(r1, 0x400, 0x1) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) syncfs(r1) recvfrom$inet(r1, &(0x7f0000002c00)=""/74, 0x4a, 0x100, &(0x7f0000000600)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3ff, 0x1, &(0x7f0000003040)=[{&(0x7f0000002d40)="68059f598568a5eca43c6164cba05c427fcb3096237647c0a7362c2ce459fc2908210f2bb3b61cdfda95d51fdc8c4aae822325f31388e1d8764f3c2caf45b851b14f1ee52ccc3bbd2de49526b9c396d9d8e1a924b4dd04c17d045bc23eeeb18f32d5954a929a5eeb3ab0dda90ae6ff2a54ba3ee587987f1c5e566985264aee3c74a4e81f40d6315f2cc4aded2cd4632f0e1e673fda263e95fc41da95de9b3d92a283da978b1999cafac61700e416", 0xae, 0x100000001}], 0x4, &(0x7f00000030c0)=ANY=[]) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) [ 127.505792] sock: process `syz-executor1' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/09 14:23:57 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r1, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:23:57 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x4}, &(0x7f0000000040)=0xd) 2018/04/09 14:23:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000600)={0x6, 0x0, [{0x80000001, 0xfffffffffffffffe, 0x2, 0x8, 0x7f, 0x4, 0x37e}, {0x0, 0x80000000, 0x4, 0x400, 0x81, 0x1, 0x7}, {0xc0000019, 0x0, 0x1, 0x0, 0x0, 0xee2000000000, 0x9}, {0x4, 0x80000000, 0x0, 0xce5c, 0x6, 0x4, 0x3ff}, {0xd, 0x5, 0x5, 0x101d52c2, 0x1, 0x0, 0x6}, {0xa, 0x0, 0x3, 0x9, 0x0, 0x9, 0x7fffffff}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000800), 0x2) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00000001c0)={0x5000, 0x10f002, 0x3, 0x0, 0x4}) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ramfs\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000005c0)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x9, 0xffff, 0x33, 0xf72d, 0x4ab}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000840)={r7, @in6={{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000000440)=0xfffffffffffffdff) accept(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x20) r8 = epoll_create(0x20) sendmsg$netrom(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@full={{0x3, {"292bc180add6fe"}}, [{"5696d14432e418"}, {"2d6fe9394f8e28"}, {"808fec477d9984"}, {"1ca7708ef88c1c"}, {"274398f0afc787"}, {"1f423034e62316"}, {"f6cd4a9bd4cdaf"}, {"2461b7ed59eb64"}]}, 0xc, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x4001}, 0x10) getsockopt$inet6_dccp_buf(r3, 0x21, 0x82, &(0x7f0000000240)=""/127, &(0x7f00000002c0)=0x7f) fcntl$notify(r8, 0x0, 0x284) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x704, 0x7f, 0xb25b}, &(0x7f0000000540)=0x10) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r1, r4, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r4, &(0x7f00007ed000), 0x2b) 2018/04/09 14:23:57 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x3f}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x8, 0x8}, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, 0xb, 0xffffffffffffffff, 0x0) msync(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x6) 2018/04/09 14:23:57 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000008c0)={{0xffffffff, 0x80000001}, 'port1\x00', 0x2c, 0x10, 0x7fff, 0x3, 0x1, 0x6d20, 0x5, 0x0, 0xaed9e8c8c8cd41d, 0x7fffffff}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000140)=""/73) r1 = socket$netlink(0x10, 0x3, 0x9) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000b00)={[{0x1000, 0x8d, 0x2f0f, 0x159c6c5e, 0x0, 0xb385, 0x8001, 0x6, 0x0, 0x3, 0x5, 0x80000001, 0x5}, {0x658, 0x8, 0xffffffffffff0001, 0x0, 0x8, 0x9, 0x7, 0x9f6, 0x2, 0x2, 0xdecf, 0xff, 0x8}, {0x101, 0x1000, 0xd3, 0x0, 0x800, 0x4, 0x7, 0x0, 0x5, 0x3d, 0x2, 0x6, 0x5}], 0x1f}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000a00)=""/181, &(0x7f0000000ac0)=0xb5) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="6e3cf07b0ac3dd7b568c519e48e226b11b3cc73f454ed877c6822c446b0a5f08347b943db2a49ab5ddffee70f848f7ff8b1af060e708deebc65d8f5fff1ca80b31f7779a9390f1e49f0260fc6354fb4a78a2c4e62d494cd3cbcf29280d818b074e69435f1d0e475557062036d2d7cd2e107bc18d63ad5e6db492d0") ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000bc0)={0xffff, 0x7, 0x2000}, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000b80)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/15, &(0x7f0000000240)=0xf) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000980)={0xfff, 0x0, 0xb000}, 0x0) r2 = request_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='/dev/audio\x00', 0xfffffffffffffffe) write$binfmt_elf32(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x42b) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="13e2d2e1ad7e1277e1fe0454bfa0747323b12ab72b51347a63ca9e9f96aea6a58fcea679be49cbc562d35a64d0624684aadebe651f91b2b2f14ad9795a961af14375163c6619a04f33df76758e92653949e0ccbded44cf463dc67338660550899b0b1baa91b77d4d69e8f6efa4c4a4ee387e7d40ac1c108f66b53dffadff7c4fd452b6e4264bf3214bc8aaa9320b65d77c0df77102379cceebdf494a98", 0x9d, r2) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000009c0)=0x6) dup3(r0, r1, 0x80000) 2018/04/09 14:23:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x3}, &(0x7f0000000040)=0x8) r2 = dup2(r0, r0) timerfd_gettime(r2, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x100000001}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000001c0)={r0, 0x20, 0xfffffffffffffffa, "1ae8316a0bf6bebbfc7f57aec906173c6534172f4c7bb70082fa46ef25a65f275aac38b8c5faa9b4ec5cd44355569a38e01578b58e0f556e92f2a9853f94c10d20d034eb4a06b6f7ca1fb1e3627d4fc8d1b78e9d8d5433133586737140b7f9c336185d42fae14c742ceb436840146fdc4b80fa3742d9398430ff1d3cf25efe4636695c2a86a4fc9c9287293cf18c938929bf4e386a1152e562b36a3b284aa4a26a32cace0e7abbf889617c58a5d50db493726c467e9db0cef98935ed3ec4885e663d56a5402d5b2dc0c264abe440897b975cfa7a3c61731d40fd9e1c45983e6087f083e76ece96bf1a0db301"}) 2018/04/09 14:23:57 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) 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$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/04/09 14:23:57 executing program 5: mkdir(&(0x7f0000000640)='//file0\x00', 0x20) umount2(&(0x7f00000006c0)='//file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/120, 0x78) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000001300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e4", 0x5e) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100), 0xfffffffffffffe98}, {&(0x7f0000001600)="b2", 0x1}], 0x2, 0x0) syncfs(r1) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) write(r0, &(0x7f0000000200)='W', 0x1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) truncate(&(0x7f0000000400)='./file0\x00', 0x1000b) sendfile(r3, r2, &(0x7f0000002b80), 0x7fffffff) unlinkat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0) fdatasync(r0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000000240)='./file0/file0\x00', r0, &(0x7f0000000280)='./file0\x00') r4 = getuid() quotactl(0xe1, &(0x7f0000001440)='./file0\x00', r4, &(0x7f0000001700)="acbee88a19b5c70818a50374f0f943457f217ed0485ed1d0cecd646ad3de1dde41241e967ef0e4036cb30f3d92e3d88ba785ebfc36532ff592cd9bd14f5114") [ 128.442517] syz-executor5 (10667) used greatest stack depth: 11368 bytes left 2018/04/09 14:23:57 executing program 4: r0 = socket(0x1000040000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x4000000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001240)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)=""/4096}, &(0x7f00000012c0)=0x78) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x8}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x96, "c9f89f07b68c37e7c23d86cd8b5eae649d347639610626e9180d1dd20da5abf9feb51421feb266d172a645e68dd580397b1e750b297cb1ab95751e5c7cbd05b3b325ee47c4d13ef7f8ce3efb131ae18744317442a8c76b781c56d759a4864c155c40bf3340d81984ef4dcd073291cf4b04a33b86996aad79564d3a8450045ffdd1ddf61450e45b4547fb22223d95dca0d8e7ccc6f659"}, &(0x7f0000000180)=0x9e) [ 128.493653] sctp: [Deprecated]: syz-executor1 (pid 10690) Use of struct sctp_assoc_value in delayed_ack socket option. [ 128.493653] Use struct sctp_sack_info instead 2018/04/09 14:23:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) socket$l2tp(0x18, 0x1, 0x1) setreuid(r1, 0x0) request_key(&(0x7f00000002c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='logon\x00', 0x0) 2018/04/09 14:23:57 executing program 6: syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c20000000180c20000000800450000280000100000009078ac14ffaaefffffff00000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) sendto$ax25(r0, &(0x7f0000000100)="38f5d31e9d265d676f33562d5f46a62c24533434d98bb1aff08472ed066afdd8cebd1bd2218101879fd5e6902de5687d6e0d81b660feb5572e2c280261fc6169bfcbba7ae6f05181b70aa878de0c21af6b6bec0c7510580a260ef80fefcdfcb039dcfe23600e22a7a3a87edfa4fae34f0cb43ed0715435218302cc5045cb19311f826b6ad81d2cf5257a4d97d7722ab30633b9af10f93f5c85fce0cf1724ad7bd3d92cf0eac67e7b9fecd7c6f102cbcd24ed838e0332979ba0464ac9e66c0f0cc04bddc5aed2d54f3b", 0xc9, 0x4000000, 0x0, 0x0) 2018/04/09 14:23:57 executing program 2: r0 = inotify_init1(0x0) getpgid(0xffffffffffffffff) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = getpgrp(0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) [ 128.573107] sctp: [Deprecated]: syz-executor1 (pid 10690) Use of struct sctp_assoc_value in delayed_ack socket option. [ 128.573107] Use struct sctp_sack_info instead 2018/04/09 14:23:57 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/04/09 14:23:57 executing program 1: 2018/04/09 14:23:57 executing program 6: r0 = shmget(0x0, 0x3000, 0x81, &(0x7f0000ffb000/0x3000)=nil) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x80) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/138) shmctl$SHM_LOCK(r0, 0x4) 2018/04/09 14:23:57 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x6}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x110, 0xffffffffffffffff, 0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000f8cff8)='pagemap\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000180)={0x80000001, 0x20, 0x10001}) fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r4}) pread64(r2, &(0x7f0000e3e000)=""/8, 0xfde0, 0x100100) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000001c0)=""/181) [ 128.701448] binder: 10715:10716 ioctl 80046402 20000040 returned -22 [ 128.736140] binder: 10715:10716 ioctl 80046402 20000040 returned -22 [ 128.736418] binder_alloc: binder_alloc_mmap_handler: 10715 20000000-20062000 already mapped failed -16 [ 128.909683] audit: type=1326 audit(1523283837.860:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 129.465950] audit: type=1326 audit(1523283838.416:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10681 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/09 14:23:58 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r1, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:23:58 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffa888, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000001280)={0x0, 0x4, [0x0, 0xbda]}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x400, 0x8a) 2018/04/09 14:23:58 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x80, 0x4}, &(0x7f0000000140)=0xc) ftruncate(r2, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/09 14:23:58 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x800000001, 0x1, &(0x7f00000004c0)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000680)=""/199, 0x1000}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) 2018/04/09 14:23:58 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x61}, {0x6}]}) 2018/04/09 14:23:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000000)=""/174) close(r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) accept4(r0, &(0x7f00000003c0)=@rc, &(0x7f0000000440)=0x80, 0x800) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xfffffffffffffe00}, 0xffffffffffffff67) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) write(r3, &(0x7f0000000180)="15", 0x1) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x9) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000480)=""/191) close(0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000300)=0x4) 2018/04/09 14:23:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @local}, &(0x7f0000000200)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, 0x0, &(0x7f0000000380)="c6d39111f1", 0xff63, r3) fgetxattr(r2, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)=""/158, 0x9e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:23:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget$private(0x0, 0x4, 0x6) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000000040)=""/43) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000024d564b00000000f70c000000000000bc98cca0a744a19c5cab50deaae603adba28001d7685b71f3f00bd0114a96089606c815d34bf5e214bdcd00a4671e15d370b62004badb1da6968c3cc781bafa9ef0f2ebe732544f77e0fcea648f640c4b35b523738f1d27de0bcde3b50e79f8e5e03b7a109723074635f4d1f1f38ef44c2e054b6a795b87b"]) [ 129.553691] QAT: Invalid ioctl [ 129.566007] QAT: Invalid ioctl [ 129.584325] device lo entered promiscuous mode 2018/04/09 14:23:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408000) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2}}, 0x0, 0xf7fffffffffffffd}, 0x98) 2018/04/09 14:23:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)='[', 0x1}], 0x1, &(0x7f00000003c0)}}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000200)=0x80000000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1004}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x4eb32fcb}, &(0x7f00000001c0)=0x8) 2018/04/09 14:23:58 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x6c, 0xb1, &(0x7f0000000040)="d93e47400d29d62b3a75299790ee54043fcc7e13e2fc598d55e83309305edcbb2df4c051a2f796d55bb7f74781d434b98a2ed9747101c376b2ba3c3ecd0f85af4c7151e805ad474eea00a8a8bcc2ce6793a77607f37d23561308ba8652acf2182a40631170f69e9d42c567ea", &(0x7f0000000100)=""/177, 0x8}, 0x28) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) lseek(r2, 0x0, 0x4) 2018/04/09 14:23:58 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000280)="4f2dcb94573a0a05189b3edb51d762c6e31c080d8e1660fbff821a312768") sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x4) sendfile(r1, r0, &(0x7f0000000000), 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) getsockname$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa010000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_getaddr={0x5c, 0x16, 0x320, 0x70bd29, 0x25dfdbff, {0xa, 0x1f, 0x82, 0xfd, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x580}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_LOCAL={0x14, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40800}, 0x20000000) [ 129.644668] device lo left promiscuous mode [ 129.656185] device lo entered promiscuous mode 2018/04/09 14:23:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x32f) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/09 14:23:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x20001fffc, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000003c0)={0x7, 0x3}) sendmsg$alg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000a00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg$netrom(r2, &(0x7f0000000380)={&(0x7f0000000040)=@full={{0x3, {"bbe1a22a773900"}}, [{"ccdae085e52a5f"}, {"2285ad0d314a0b"}, {"6de2f416a74fb0"}, {"410150d38f1d1f"}, {"980de82c306516"}, {"80d863eea2c9eb"}, {"5355477f1c45b0"}, {"e259751cb7e3fa"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000240)="a088a1580deff1aef02b417613c2cab1eb63e1f3699ebe5542da519a3cc2bd027be4cfd0ff6e9aced2fd245de467000f533b986ed8e3407489b12f8710ffb1ffd0072520c1bea5fa64d26f9f68003064b39a3160d13c40a640e3c200c5b3a9e91f85d70022a0c56cc33dacf06c41db202f2725217b32dbd94b7b229939a35f5249696289308fb3704ae3640d73ff41d32e7f968939f6934699d151d6769d29473a0291b2fa1377eacfbc7944694eb1010f41ad40a071ada25d0e0a9af8c0baa54709cc6d196e541e5fbea633d79370e5b446d67dda104c26e0", 0xd9}, {&(0x7f0000000140)="2be7c34da27ea878642ad3e26551de8b86dcff5e9f6df9d44560c155e0209106c07b801509e3c729f1be75683f53ef58185717817677bdcd3a976e76e131d7990f0cd2dcd764ecdb04d313c7c5be140266a302f0355394544a80c409bb", 0x5d}], 0x2, 0x0, 0x0, 0x4000000}, 0x40000000) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)="240eb462a97b4e5cdedf0f4397763575d1ed892e02a1c9cc0fe6b49103d0921e", 0x20}], 0x1, &(0x7f00000003c0)}, 0x0) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0xa3a}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/09 14:23:58 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) ftruncate(r0, 0x8001) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) read(r1, &(0x7f0000003600)=""/4096, 0x1000) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000540)=""/4096, &(0x7f0000000080)=0x1000) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) lseek(r1, 0x0, 0x4) 2018/04/09 14:23:58 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="6ce8446b70726f746f024313802c6c6f636b7461626c653d2f6465762f63757365002c00"]) [ 129.896054] gfs2: invalid mount option: lèDkprotoC€ [ 129.901370] gfs2: can't parse mount arguments [ 129.986493] gfs2: invalid mount option: lèDkprotoC€ [ 129.991809] gfs2: can't parse mount arguments 2018/04/09 14:23:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:23:59 executing program 4: r0 = socket$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 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xffffffffffff2ab1, 0xff, 0x8, 0x4, 0x1}, &(0x7f0000000180)=0x14) 2018/04/09 14:23:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/11) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x2) inotify_add_watch(r0, &(0x7f0000000180)='./file0/file0\x00', 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x7, 0x7ff, 0x6, 0x7fff, 0x100, 0x7b45, 0x8, 0x8000, 0x81}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000fdb000)='ybifs\x00', 0x1003, 0x0) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.') connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/04/09 14:23:59 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') close(r0) open_by_handle_at(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="2b04000000000000006a775e321207b86e80d0a562e7715ffbbdd92d05d09700000000000000000000000000000007f141ed6d4f1c214e6d9fbdef0c9b5ee96e70ebc4b151c4383fc07c5e32"], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000180)=0x2ae) fchown(r0, r2, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000005c0)='./file0\x00', 0x200000000004000, r2, r3, 0x6e9a, 0x810000) getdents64(r0, &(0x7f0000001540)=""/188, 0x200015fc) getpeername(r1, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000240)=0x80) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000002c0)={0x835e, 0x10, 0x1, r1}) 2018/04/09 14:23:59 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/7, 0x7) perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r5}], 0x1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000001c0)=""/155) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/09 14:23:59 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x5) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r1, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000), 0x0, &(0x7f0000924f68)}}], 0x1, 0x4008881) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) 2018/04/09 14:23:59 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x8040, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000240)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d070000000000000000204000000000000000020000000000000000000000000000000000000000000000c0010000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000500000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000016000)=ANY=[]) accept4$ax25(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x800) r1 = memfd_create(&(0x7f0000000040)='}md5sumkeyring\x00', 0x2) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000005c0)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)=""/41, &(0x7f0000000300)=0x29) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x44, 0x2, "27ad10b0e9ad94abdd1b95dee652e088c9fba3ee668f861c7898c6415f71eccb2d9ee1bf4d6a893f6db00f528630cdd74ac6d12b52fecdb154baaedd"}, &(0x7f0000000340), 0x1000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000280)=""/125) 2018/04/09 14:23:59 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgboup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="68756765742c622e324d422e6c696d69745f696e5f62797465730092fc1c2ece22e905fc3772aa98955ae2927dc8c09bf1544e0d1d72612a512b6068cb11bf35ff644409317ffaec3c3b69e25a9b92de96ff22a8fc17ceb6fc6ad43100978d9f34cd445cda6b559ebe072841ddffc01b8a53257d36da4caf74a8f4d9712a66736967645fdbc74048ba568c0e3e80a0af480e61b0c677fbf9", 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r3 = dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={r4, 0x10001, 0x8, [0x9, 0x1, 0xfffffffffffffffc, 0xff, 0x1, 0x9, 0x1, 0x1000]}, &(0x7f0000000200)=0x18) [ 130.912550] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 1 transid 7 /dev/loop5 2018/04/09 14:23:59 executing program 7: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{0x1df}, {}]}}) 2018/04/09 14:23:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000007b01000000066602979097e647fccdb38be34ed1729984059a49015ec105cc86a77be497d4299b75e53c6f313f4f304d5828489639757b3500000000000000ac5b3ff2dc59d87f166ce5a3af523e31b8292b6060a130498a31c6caea02d9096719d5625334cb00891b442fd11a12b52a40047878cd7cdcd5d98647766bcd055acad146b9be5be72e48f7a2d0cc4bc7a1a7ea0b13eb2d8e04b98ba9c85a1771f8028cda730401198f8860f2ba33039ca746454ea0db9a88d44b79bdf0aee655dd5a783e3312d1a150412f6f93a8bf0b6f7b26"]) 2018/04/09 14:23:59 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x9) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)) dup3(r0, r1, 0xfffffffffffffffc) [ 130.989720] BTRFS error (device loop5): superblock checksum mismatch [ 131.029818] BTRFS error (device loop5): open_ctree failed 2018/04/09 14:24:00 executing program 0: mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xb) r0 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x3, 0xe741, 0x1}) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 2018/04/09 14:24:00 executing program 7: r0 = socket(0x100000000000a, 0x6, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x5, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) [ 131.113014] BTRFS error (device loop5): superblock checksum mismatch [ 131.143573] BTRFS error (device loop5): open_ctree failed 2018/04/09 14:24:00 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000300000000000000811e00006558"], &(0x7f00000000c0)={0x0, 0x1, [0x0, 0x0, 0x2c9, 0x555]}) 2018/04/09 14:24:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x2000, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000100)=""/203) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f0000000040)}, &(0x7f0000000240), 0x6}, 0x20) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00000000c0)) 2018/04/09 14:24:00 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a8}, 0x2c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x8400) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000200)=""/237) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x5, &(0x7f00000001c0)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f0000000180)=0x10) 2018/04/09 14:24:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000200)={"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"}) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 14:24:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=@getsa={0x88, 0x12, 0x304, 0x70bd2b, 0x25dfdbfe, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x0, 0x33}, [@ipv6_hthresh={0x8, 0x4, {0x72, 0x75}}, @lastused={0xc, 0xf, 0xae}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xa, 0x9, 0x1}}, @lastused={0xc, 0xf, 0xfff}, @policy_type={0xc, 0x10}, @mark={0xc, 0x15, {0x35075c, 0xa2}}]}, 0x88}, 0x1, 0x0, 0x0, 0x84}, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000007c0)=0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='}security#\x00', 0xfffffffffffffffd) r5 = request_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000840)='lzjh\x00', 0x0) keyctl$negate(0xd, r4, 0x7, r5) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@newpolicy={0xe4, 0x13, 0x13c, 0x70bd2c, 0x25dfdbfe, {{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4e21, 0xfff, 0xa, 0xa0, 0x20, 0xba, r2, r3}, {0x6, 0x7, 0x9, 0x8, 0x6, 0xff, 0x0, 0x100}, {0x3ff, 0x7, 0x205e, 0xfffffffffffff001}, 0x200, 0x6e6bbd, 0x3, 0x1, 0x3, 0x1}, [@user_kmaddress={0x2c, 0x13, {@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/04/09 14:24:00 executing program 5: prctl$setname(0xf, &(0x7f00002cf000)='(\x00') r0 = timerfd_create(0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/184) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x10, "2fa7779a663de8a71e9f6a6f8f8521fa"}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x400, 0xf7, 0x201, 0x9, 0x81, 0x4, 0x8, 0x9, r2}, &(0x7f00000003c0)=0x20) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x84) 2018/04/09 14:24:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x10002, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) 2018/04/09 14:24:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x8000, 0x60001) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000004c0)={0x8, 0x4, 0x3, 0x2, 0x100, 0xfff}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="9f872743bae6f31c33af9193a9679cbd0e5507dff1635b4f9bffbc99c23864168c29e8999de2e3c34d0e1b1d86ed7b7675062689618c24aaf23a1c8b841e31e20365d24dd42daaf40afb53c6f85fd2a74033cbb93afccbd46cb738238ef58175f59f59eebf372bea944ad04c36bfdf431ae1823feeb07bb566c15c7129ad91216c540b6996fc7c119d4e97eafa24df5b9c5cdd3916657c411b6a8f8686d012881a80c18bc2252ce7d61200877b13d42d63de6700b9ecc0d383d4a370f14128010efc65ec4320860f4ac3e9afda3fa106a0b2023ded", 0xd5}, {&(0x7f0000000140)="a1e4ac9a5cbe223eb5a23f8d68b8037a0bbd7605d683d4b89d8aca58907da1a908dd1b210243747d5927729181f87dfdd10fc0006d4de5acceac1525508bf5e884cf2ec2097d7923150277a3b8e100a4098f3b706a3c20476eb185e9a23ee5ebaf31667d6f3be5ac22a94d9a966e16d3fb28cc4a69b165948f0dea2820f052d5235834ce362c4a3e5d2d1d332959a8f6a019cd798d03ae86873671206ff8a2fe54db53bf388b8aaf385b71f904b6666d48effd2fd2535b852b307927e841fbe8581570625eafb938e2c2405ecd6f6af9d08c9b2f994268a55e8dc1c0dc71fc857de640f04a4a0749bb6f28f377f3ccfa74", 0xf1}, {&(0x7f0000000240)="4f60d6", 0x3}, {&(0x7f0000000280)="694bade1760572cb6c087668cab5e542c1211dc6edd560535cc2d065987123dfd9102df15f59066cb528057d8ff881b08505d98474492c", 0x37}, {&(0x7f00000002c0)="eda712fe59d6e212bee350fe6dd666ee7e7ef4ff2b9185991e40190ebc55d9727e66802109862af6618f0f770cc89da0dc8ae5f9a7b711d824e1b041e3e438d5428039a70a30ffaab4e971e814a99d590502d497442e3b3316352ee307e36f09d3eac8789dc8074cb235fd248db4f7919fd5673cc668c413b01e0abd51dc664c63f77045260700243e82fa5b91da1160830c89b4f1843e889003c7fb15ebf0f25368375abe816079168efa99ca3a3e6688c4bfbd8ec3de9bfee7b07f13", 0xbd}, {&(0x7f0000000380)="1ac8b78c270a2a4b649df267e1286e8161369c75790d68f2a4be56177872828368baa06163ee9541de1efe56dd5351a26fc65257eb6983acf95ad1b9b38486ed43c7288cf9a2ccaf14636dd93d6109ff86929018033f82d8f10e23cf931ff4e6b1b2672ece3ecd97264c207e0717aef7bd1f18c23e44473bcd35eff8c87b86d45a16e26068ce60559ca37d712ee28cec16f163837d1c878a261c466b6a66117bad190670227cf0fce7493b86bad9ef683e3796f346f1c1de09c456edde2532bd86cd1040a35c0dd675989ac149a33d8b97b3e066ac2bd32aaa72d919697264d6392dce753a19", 0xe6}], 0x6, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) 2018/04/09 14:24:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x441, 0x48) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000003c0)=0x800) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = open(&(0x7f0000000140)='./file0\x00', 0x400081, 0x10c) read(r0, &(0x7f0000001700)=""/4096, 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendto$packet(r3, &(0x7f0000000700)="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", 0x1000, 0x4000000, &(0x7f0000000200)={0x11, 0x9, r4, 0x1, 0x8000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000000200)) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x401, 0x1, 0x100000000, 0x2, 0x80000001}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), &(0x7f0000000300)=0x8) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x90000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) vmsplice(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000540)}], 0x1, 0x0) 2018/04/09 14:24:00 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='squashfs\x00', 0x8, &(0x7f0000000280)="eb72cfd28d7025c772ccae659dff19fb70053d983cdd036a0b1f7d24f715b02a184a30869f19bb868ba215761dafef31686d84ac68b1df17b12bf47dd7085b33dcbe32c6f91eafe47a7d672c02dc41f3471d9bdfceaea953295bb6dec31d431defc1b34ae409d57cddb87f1c30549a5a72e75e2e6b507e6e91b83d0689378114211485bb4cb34def93b5222e6e7eda3481c14f990bf1185ba13fb4a7c200307140cd3dc42c80a69e86860e7f4a1c8810799df38ac91a3f9d831845792e856ee8ba698980ae28427c57a2a1449384d82a0655bfbc5a98c462") socketpair$inet_icmp(0x705000, 0x6f2000, 0x1, &(0x7f0000000240)) 2018/04/09 14:24:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x17, 0x4, 0x7b1) getsockopt$inet6_dccp_int(r2, 0x21, 0x14, &(0x7f0000000140), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x2, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000001c0)={0x0, r3, 0x10001, 0x3}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x9}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="d0ae0000650fc768000f3066b9b003000066b80060000066ba000000000f300f09b800008ed866b9800000c00f326635000800000f3066b9800000c00f326635002000000f3066b96409000066b80080000066ba000000000f3066b8000000000f23d00f21f86635200000000f23f8", 0x6f}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000300)=0x20000, 0x4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="382f3971c5919406657f26b5dda046f3670b693bdbbac504e6ec0aeb4b1dd2734bc3a9714c7475be8c5231e31d6d28e13c7e1dac5e61800bbc34db03bf7352c761c149df2504dae10c9a2c56b60668966202cb10c445d1c6ad385aff0300001d8babf3cbb9d6218abb0da3cc06867e1177f5697ae7f5c198085939d4676c781fc23a30c51b13de0635a9a40b68607fb6790b0f0a1cf95780de57893a4d3136038b4852a8d2ab4b69a66827f01ad55715802094a7"], 0xb4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/04/09 14:24:00 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)) pipe2(&(0x7f0000989000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r1, &(0x7f00000004c0)="0c9b4c6cccb1fb78560552a070f7b52c5ebac9f3a66a8448cd92c326e6486f88cea8d5c586c508d371bc080469cae74684e234f184adecb96b3ca32ab75a3ce1cbcd20ee", 0x44) 2018/04/09 14:24:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001580)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="97a7bab38bc524524b266d3051afef0508b3fa1f14c9b11cae1494653a45b617143ef9f7ebab282394a6f2447bc1"], 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x208001, 0x0) connect$unix(r2, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400040) read$eventfd(r2, &(0x7f00000001c0), 0x2a5) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1, 0x4083}}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)={0x32c, 0x3f, 0x400, 0x70bd25, 0x25dfdbfb, {0x1}, [@typed={0x8, 0x4c, @uid=r4}, @nested={0xe0, 0x53, [@generic="ebbe3773b332bd6484d646f827f649339e7cb3649469027a8e53d657adff48f4d96927eed6fb5f09c14cae269eb1ab7b0b6b74f2eeb477c4224e0be7b67afd8f193e55c2fd60fa495a47ab46fbd3823fd18bb858195ef10691910f34c92ef2266a626b9e336bae4849ee76c2ba698cb9606c1d0a19", @typed={0xc, 0x9, @u64=0x30}, @generic="65883b362a6cb8e9ddd4582d6043f1f6fd4b1f9c332f05ae4c800dc1fc357e6b13bd4f5e240d6b20d17277b01e9c3015613355bd0273dd11c51016de77005f50ad2ea0c635012c", @generic="c650fd1f0fffb7dbbeafb1", @typed={0x8, 0x1f, @uid=r5}]}, @generic="d7fa8f57c335bb4e803b8dfe6beaebafe1995f7b0f6249a25fd04d6687ad044e124ce4b2de2f5dadc9559e9ff7e3237816447fe3b0245946193c05ca01751b153a8944ccc593eff4e8cee5", @generic="6d87f91b2a32b4dca7174027e639a0e0a7e4f28845d66e3455e207c997fe0331ce71d03fe090d53581d3d945e755d6e66a61d6acd9f62890f17f921c789a8e128a7e1d86d97535cf26c748fbbe6557a87920007d8343cd375f5bed57ccb6f7627d53fdb4136ba5693cd20afed24adf38481548d617ea7019e513450c612f6f66eb271d7e457545f4a3953ff38aceb021c2e23063655692fd6e542d3cc0aa156ce176cc9e8ffae716282eb9cee1e15990a7c89276996e220c10f1802e7be1c85e3865ff922961cd4bec525a91beb3dc377032281c7ad1c21b9e35d8", @generic="7dbb2a6df96127866a5b6fe2fe6c75af16b6f30e3c0c3dbebe25d12592f5f9e4dba7943dd67b9c8d826cb972aaab7ee7c9647d60cae1d29c021128b2332c245a43382b6d5ade477d49226713478ca0ddf72b2718a46ebb93f56a9e834d6898beac84e5b355b01500e4fe8b5088536826c02dc336fa29f24d6724849d8c6a4aca4c0e2277b01abcd906cb985aa5489f78fdf3360092ce40cbc4bfc72ed99b8fe27fa8673a3bb2398389a485935b8efad7f12ad077e17deb637f5e280aee69057c2f", @typed={0x48, 0x29, @binary="d4dd6873ea16ce55bf4b25cbef3ed80d257ad96a14115e3ff449a03796a4a07724aed08c9fef337e09d7764348fdfe614e85af4ec126ba4836423ffaf1d2216b4b647907"}]}, 0x32c}, 0x1, 0x0, 0x0, 0x4000}, 0x40810) write$rdma_cm(r0, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r6}}, 0x48) 2018/04/09 14:24:00 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x93d7}}, [0x9, 0x9, 0x2, 0x7ff, 0x100000001, 0x7, 0x1f, 0xffffffff, 0xfffffffffffffffa, 0xe0, 0xc28f, 0x4, 0x6, 0x400, 0x1]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000580)={r1, @in6={{0xa, 0x4e24, 0x8f6a, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x7fffffff, 0x1, 0x0, 0x1, 0x2}, &(0x7f0000000640)=0x98) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x1, 0x8) symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000002c0)={{0x9, 0x2, 0x10000, 0x1, "0430218b391ce71a39b220e9ae361e57ecd7e789f30e9fdf953141c66513ecfa1e6a90cb311ee22be5c44509", 0xffffffff}, 0x0, 0x0, 0x8, r3, 0xd49, 0x2, "a144ff78ba44ea1c326426619273b366d7baa6234ba227dcb6aef3d48295f297e2d3a4c49d914cbae5cbfa3fa73cc6695c035b47daad3f218aea92056af813f4", &(0x7f0000000100)='ramfs\x00', 0x6, [], [0x80000000, 0x5, 0x79]}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='debugfs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') 2018/04/09 14:24:00 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x1000031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x9, 0x2) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="0fb262e6a4b7b7fccc1bb74099d4cdfaa6c2d29a11b309e75a6ee6fb5749dca42edc13ce17ed8870dd2b7edf94e4c22d130fbddb3b0166b96955b92a81a29d2b9bbdf4", 0x43}], 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x149000, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)=ANY=[@ANYBLOB="0700000004000000f8ffffff0000000001800000000000000200000000000000030000000000000004000000000000003507000000000000090000000000000007000000000000000400000000000000fb00000000000000000000000000000003001c68681500000800000000000000ff00000000000000"]) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x3, 0xbb}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000400)=0x7, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x100000000000005, 0x9, 0x0, 0x24, 0x5f, 0x6, 0x8000000000000000, 0x5, 0x1, 0x2, 0x2}, 0xb) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000300)=""/224) 2018/04/09 14:24:01 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x40106f1e, 0x400000, &(0x7f00000001c0)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x2) ioctl$VT_RELDISP(r1, 0x5605) 2018/04/09 14:24:01 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x4000000000088540, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x2, 0x99, 0x5, 0x100, 0x1, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)) clock_settime(0x3, &(0x7f0000000080)={0x0, 0x1c9c380}) 2018/04/09 14:24:01 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x114, 0x7, &(0x7f0000000740)={{{@in6, @in6=@dev={0xfe, 0x80}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0xa0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x40, 0x52a}, {0x3, 0x1}, 0x2, 0x3, 0x6f}) 2018/04/09 14:24:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0x10, 0x4, 0x4, 0xa, 0xb}, 0x356) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) kcmp(r1, r1, 0x6, r0, r0) 2018/04/09 14:24:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xdbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/09 14:24:02 executing program 0: ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000240)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000002c0)={0x1, 0x0, [{0x80000008, 0xfeb8}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r2, r3, 0x80000) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r4]) 2018/04/09 14:24:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00000000c0)=""/132, 0xffffffffffffff4b, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) write$evdev(r2, &(0x7f0000001fdc)=[{}, {}], 0x30) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000300)={r4, 0x1}) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) accept4$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) sync() setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) fchmodat(r2, &(0x7f00000002c0)='./file0\x00', 0x70) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="20170000f800"]}) 2018/04/09 14:24:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x7, 0x4, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080), &(0x7f0000000180)=""/253}, 0x18) 2018/04/09 14:24:02 executing program 4: r0 = socket(0x5, 0x7, 0x0) write(r0, &(0x7f0000949fdc)="240000002e001d000000000000000300fbffffff01000000223b0000000000000100ff10", 0x24) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x81, 0x4) 2018/04/09 14:24:02 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2040, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/4096) open_by_handle_at(r0, &(0x7f0000000000)={0xa, 0x1, "0601"}, 0x3ff) 2018/04/09 14:24:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001580)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001540)={0xffffffff}, 0x111, 0xa}}, 0x20) write$rdma_cm(r0, &(0x7f0000001600)=@listen={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0xfeb6) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32, @ANYBLOB="1e6d7400000000"], 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f00000001c0)=0x78) write$rdma_cm(r2, &(0x7f0000000200)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x2000000000, @remote={0xfe, 0x80, [], 0xbb}, 0xa84}, {0xa, 0x4e20, 0x8b, @loopback={0x0, 0x1}, 0x2ebc}, r1, 0x8}}, 0xaf) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x8, 0x7, 0x8, 0x800040, 0x401, 0x8001, 0x9}, 0xb) 2018/04/09 14:24:02 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xf66, 0x4, 0x6, 0x0, 0x7f, 0x40013e3, 0x1, 0x100000001, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x7fff}, &(0x7f0000000100)=0x8) 2018/04/09 14:24:02 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x88900, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0xbc, "60649311ee5ae93cca444ed03375a7e4bb97f2ce9f338586f9bf8e62e8f4a4819c99cb8ed6e9c3934b1df1e43eb11fc8f6fa60085faf9fe3c2656afe5b01a2f012a87ec004704d01ecd5a47348b66f6fbc0d7a674ed4e7da13500d71cd32d34c70c784d885a4ca9d56cbf96bddee08054165f46fa0c2567c4bbedd43416fa6ea80233bf5feda47db8b9b281415b1dfe418cb9e0115b4bc1fa38a2c24a2e32d0b5f22dc543d12823af4338ca12886b7394d7252bdb9b2b6bdb8688da3"}, &(0x7f0000000240)=0xc4) getpeername(r0, &(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000980)=0x80) getresuid(&(0x7f00000009c0)=0x0, &(0x7f0000000a00), &(0x7f0000000a40)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a80)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e21, 0x9, 0x4e23, 0x0, 0x0, 0x80, 0xa0, 0x16, r2, r3}, {0xffffffffffffc2aa, 0xb02, 0x5, 0x0, 0x3, 0x1, 0x7, 0x6}, {0x401, 0xffffffffffffffc1, 0x6, 0x1}, 0x3, 0x5, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d4}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3506, 0x2, 0x1, 0xfffffffffffffffb, 0x1, 0xfff, 0x2}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000500)={r1, 0xdf, "3f381aaedc82f71b9ebddc5bfac8e9ceb1ac4cedc52cc1267b60f4ab849bcc1c0aafb346aec4e85b2e84c687ec621cb98d73a996bef0472e80bb270f8e792696df849f1eb59e2708e31d527988744edbdcf2bbfb07604b9b4ca4600458dd77a074f3ac3a972e660ac048e96fcbe2119820dd46704a5816f23a47cba274d6aa7dd5541699146a30da1bcfc6e75c3575f72628e8c873228ba3877abcffb0e644462ad7669d1d2dea7f7f99100e4a27b51a50884abe07e9f369eb83fe89300726b001e99a47af7fcea13b4c974c20bc675c4144c41b7e46a9be33bcba92cb2a09"}, &(0x7f0000000280)=0xe7) msgsnd(0x0, &(0x7f00003ecff8)={0x1}, 0x34b, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet_buf(r4, 0x0, 0x23, &(0x7f0000000300)="b58c1f9fb461d12b7beb0382f1361a72fb8fba68aa907c58b0dec69cbabd6c7201b225a8a2c69baa97befcbe3d13e7e87c3bd9f783116dc421e5a8be369c49c1f9e40100bb102edfe5d04b8d437926ed9b5a44f84351abe4ece12ff7a316f476475045063934b96505079e832e9e64d5c310e0275c78b9d12d4a083fcdeb9330ccd6a4b5d993baffedee8857e01989256004af6fb5a2b9e6fd34aa8f2d3d3a0d02054a2cf917e138480b7ac6b47797e12fa0b6309b86e27a7553568800ab69c80f40f38da2e721cfc9d87c0000000000000000000000000000", 0xd9) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000600)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r5) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000700)=""/68) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000780)={r0, 0x2}) msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd7f37a17d8337580000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xce, 0x0, 0x1000) r6 = shmget(0x1, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f00000007c0)=""/229) rt_sigaction(0x30, &(0x7f0000000100)={0x1, {0xfa82}, 0x10000000, 0x3}, &(0x7f00000002c0), 0x8, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000b80)={0x3, 0x0, 0x2, 0x4, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000008c0)=@int=0x81, 0x4) 2018/04/09 14:24:02 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x6b, &(0x7f0000000040), 0x6227bfb0004c0920) 2018/04/09 14:24:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001300)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798059d1ee9363a877d174f368c2fb8fc869439ed554fa07426adef201d2da75af1f02008636bbb51f6983a8bbf57d5b79ab86d7b9fb35331ce39c5a4e6206322c953e42d25bf4fe40496d9512b7562b9aa6d49017a06ca7f5ba1b065af5de794f1d9364a80e82994c8b9c5ca76d5b15be80d68fd16787c16392655e72b9fb0ba930be005174156c39ae0c9dad500f6f736a8f2793f58d4b7ba5645a627966552f02b35235332e") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f00000001c0)={0x200000000000014d, &(0x7f0000000140)}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x46, "519f3f303745536d4e0f4475b6c2baa059d5a9e51782e114596ce140a7c0e1f4fb51e47133a9493786a45679e7fb7e84835d047bf92300594d33758de8c769915643094ba7e2"}, &(0x7f0000000080)=0x4e) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, 0x8) 2018/04/09 14:24:02 executing program 2: syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x140) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000000)={@pi, @hdr={0x3, 0x3, 0x0, 0x6}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr}}, 0x2a) 2018/04/09 14:24:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000009fe8)={0x9, 0x3, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r5, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xd0, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000340)={r7, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x7}}, 0xcfd, 0x9}, &(0x7f0000000400)=0x90) syz_kvm_setup_cpu$x86(r6, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000200)="0f00da2e0fc7980700ba6100b012ee2636d3ea3e0f01d90fc76abf0f01f7660f577882ea0de5c100f30f01df", 0x2c}], 0x1, 0x4, &(0x7f00000002c0), 0x207) r8 = dup3(r3, r2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_SMI(r8, 0xaeb7) r9 = fcntl$getown(r1, 0x9) migrate_pages(r9, 0x1, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x6) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/04/09 14:24:02 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xaf, &(0x7f0000000040)=0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x29) close(r0) 2018/04/09 14:24:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:03 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000000, 0x8000) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) 2018/04/09 14:24:03 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = msgget$private(0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r2, r3, 0x2, &(0x7f0000000080)={0x3c, 0x0, 0x8, 0x1f}) msgsnd(r1, &(0x7f0000000000), 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x2, 0x1, 0x5, 0x3}}) 2018/04/09 14:24:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xff) fcntl$setstatus(r0, 0x4, 0x0) signalfd4(r1, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x800) r2 = semget$private(0x0, 0x7, 0x10) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000000c0)=""/167) 2018/04/09 14:24:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000000580)=ANY=[], &(0x7f0000000440)) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) accept$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000c40)=0x14, 0x80000) recvfrom$inet(r1, &(0x7f0000001280)=""/248, 0xf8, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000001380)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x1008000) 2018/04/09 14:24:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x207c) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r0, r1) syslog(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000100)={0x9, 0x10, [0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000040)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x0) 2018/04/09 14:24:03 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = getpgid(r2) tkill(r3, 0x1000000000016) 2018/04/09 14:24:03 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = msgget$private(0x0, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000005c0)=0xe8) r5 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600)={0x0, 0x0}) r7 = fcntl$getown(0xffffffffffffff9c, 0x9) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000640)={{0x4, r2, r3, r4, r5, 0x1a0, 0x7fff}, 0xbd7, 0x3, 0x0, 0x9, 0x2, 0x1, r6, r7}) r8 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x0) recvfrom$llc(r8, &(0x7f00000000c0)=""/203, 0xcb, 0x0, &(0x7f0000000040)={0x1a, 0x11f, 0x8, 0x1, 0x7, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) msgrcv(r0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) timerfd_settime(r8, 0x1, &(0x7f0000000300)={{}, {0x77359400}}, &(0x7f0000000340)) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000000240)={'ip6tnl0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x2, 0x1) utimensat(r8, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x77359400}, {0x77359400}}, 0x100) ioctl$KVM_GET_PIT(r8, 0xc048ae65, &(0x7f0000000380)) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000800)) 2018/04/09 14:24:03 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002200010000000000000000000400000008000c00ad141400"], 0x1c}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10080, 0xd) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0x100000001, 0x3, 0xecc, 0x3, 0x6}) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x5, {0x7, 0x4f365fa, 0xfffffffffffffff9, 0x9, 0xd7e4, 0x10001}, 0xfff}, 0xe) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x584, 0x4) 2018/04/09 14:24:03 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x79) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x30, 0x7, 0x6}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r2, 0x9}, &(0x7f0000000440)=0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x0, 0x90}}, 0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/09 14:24:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f00000016c0)='/dev/vcsa#\x00', 0x800, 0x40000) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x151, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001700)=ANY=[@ANYRES32=0x0, @ANYBLOB="130000009775c622a916c44dfd10d26a6189cf760250f0"], &(0x7f0000001740)=0x1b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001780)={r2, 0x200}, &(0x7f00000017c0)=0x8) socketpair(0x1f, 0x2, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x99, 0x80000001, "a9560b82eb5fb74eb9a37bceda209943340b116f2292494216061cf7af91bbda9a2e780735ab1543ad10121f6f0e5441b462233caf4d2e17e87d89983f1b61be63712baf7a73dcf7d47968442f8ea52102aa1cbe9b16c5db52d3ca74daba57fa6ef576f61a591ca336f5ca450110078fa247a7304bb5b58325a4ba07dbaca0dea6cfcee375ca51663be17098ef52bc285b"}, &(0x7f0000000180), 0x0) 2018/04/09 14:24:03 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1003, &(0x7f0000001380)=0x0) kexec_load(0x401, 0x3, &(0x7f0000000340)=[{&(0x7f0000000000)="7d8aafd83f55c0de790b73755f8ade631acce3db99823d43622cec19a7ab1967249cedf9fd3b9461a60c628c2a9bb2d5df39694a092f262edb549b53f72d4504f5595e053452022fdb1e1583849be8bebb783d5dd741e3ef9173ce51a3f30f174513946bd3c9bdd5ec0a7469baebce3ae1fe1adb2e9b3be03d7c632e47091410d282c65015ac819621c3693351cf5657", 0x90, 0x3, 0x3}, {&(0x7f0000000140)="d9281d976135ac88e3aa7183f407642ba37b6255fe6f30719ed842591b8d0508c364735889aac12b5a7d1ab3c1ab1cf4d5767e3a30f2027a9ae5d72dca51f42035b515ed863c51a7840d1e79cd40dc117eacf93da8efa02dfc41d408e866acdcce23bcc63d3160f90008a15600b158e5b88873ace4e6f5dfdf240c4cf664aa98f9407f572b", 0x85, 0x1, 0x4}, {&(0x7f0000000280)="758e27e4d9d1702f025fdb5b416624764bea496365cbb86d5a1461f6d4788880640aaeaa58bdf1f37ae62b1355074494cbd0e53c06ebe7d33f81f2045367b7c1658a21853b32bf2bb38325838e830a7b03d5c1401e64780c6b80fcb3caa57006608c2c9c1feff877166d241985e77dad5b48498e3ce80f4a82047dc67331dd27f04b9072fc262f7321d79cc55a5c95448009e91afc6afe358bc9814ffbacb437c7b204761df2091fe501", 0xaa, 0x7fff, 0x200000000}], 0x3f0000) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xb3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000003c0)={{0x401, 0x1ff}, 'port0\x00', 0x2, 0x11808, 0xff, 0x4, 0x3f, 0x6110, 0x80000001, 0x0, 0x6, 0x9}) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000d00)=0x0) r7 = geteuid() r8 = getgid() r9 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000000e80)=0x0, &(0x7f0000000ec0), &(0x7f0000000f00)) getresgid(&(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)=0x0) r12 = fcntl$getown(r2, 0x9) fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001180)=0x0) getresuid(&(0x7f00000011c0)=0x0, &(0x7f0000001200), &(0x7f0000001240)) r20 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001280)=0x0) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000039c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000003ac0)=0xe8) r26 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003b00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003b40)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000003c40)=0xe8) r29 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003c80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003cc0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000003dc0)=0xe8) getgroups(0x8, &(0x7f0000003e00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmmsg$unix(r2, &(0x7f0000003f00)=[{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000880)=[{&(0x7f00000013c0)="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0x1000}, {&(0x7f0000000500)="1f0ca9e95732f39d3e38c311ce47b1cac43752b132073132ae0b28ed236b8c5e0381acf42dfa1dc639e007508a32b2725e9deb78eafb3975fd260d0c3720fda8726c636f63614cf72e6a8bb044e4a54d491611e3e32717c6459002ea1406dadce976f6c22b4de6002e832aaa6cd34f3fd559e63b8e15525911ff1d0c442a3a930811e0cf9ef9cb2a60ee059c1baf3b298e9c4475e7", 0x95}, {&(0x7f0000000200)="4a2686", 0x3}, {&(0x7f00000005c0)="8d97c6d22ba18e75bb49bf37d9b3b560f9e8d7be391913bfcd7b1221c6936c313e8f7307b70d46c0bcb20432a599e827b1058e10ebd0b045838a1fa74fce0b24434feab07730a192ea802027f3bf273352fa3e6163017a7beefe5a8c308446d46d7d41dfb54430bff93aeb17995784d36021b68708da6a535a88cdb0999fc17dc8daa6cb9540c98921e1da0d4e1d9649c5199739fbc1505e672e6cdf8f1a32239bf4a0c89f8e6cdedcc431a2c8cd7fca636c7cafde1063e05d19453a046426c0a09949e264dd8106add331f838910f6e80c1381ec6cf5d2b8f6e2ef846885d86180f06946d1ff122", 0xe8}, {&(0x7f00000006c0)="e15bb589085c47e4de", 0x9}, {&(0x7f0000000700)="f49209fca1f6118411b9034a9fd08470ae4a853148aae5323cf89434128bba64029c16c93af01f203b287758195f69d9cf", 0x31}, {&(0x7f0000000740)="9838eb15b5816cb5d3231b37b23333032f2768852b91d65ac59b7f5124a914fb0242898fce1cfcbcd632244405fca47368b65993941789b6c988a598e1d70305c58385b24559817a71ee5b4bc4754cd9d65f8896a1385a4bbc5d028f9cab07d6a1dee6654317a384541ddbae13e31306b39fb1eb9c", 0x75}, {&(0x7f00000007c0)="48c2bf6d38a0bb0048c7a03769a6aeb8b840eb6ba472d3c508b8174bcb4f33a938ed7e029cbc88f9bb1250b78472c876f50751630d1ab78fb30ddf05e004617f32d9", 0x42}, {&(0x7f0000000840)="3b9f73c48b26ac3467d84dd9e7b9ca8264325997dc1ee57fdf82c3953f7c45", 0x1f}, {&(0x7f00000023c0)="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", 0x1000}], 0xa, &(0x7f0000000b40)=[@rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x48, 0x4000005}, {&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000c40)="f8dfa15519720b54013bb8a9d62fb675b08be63b6f83496be6f06fce473267bc5d97ee52bf9f769c6e87e4adb31b53dcc23dbd50ed3537dbdb00538224019f6c6ae85e2b1bd49dbc80617b63854bf25c0afe72def721ec40ff243acfb38beb360a5f01b7ccc2688c5ca301dc4d13c1034031b884d1ef0466a682", 0x7a}], 0x1, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x20000001}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000e00)="ad67d9b6c69d264229c5", 0xa}], 0x1, &(0x7f0000003480)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x108, 0x40840}, {&(0x7f00000035c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003940)=[{&(0x7f0000003640)="41cf84124a5d859c226b3a490ce14f5bc2ec832d0b48645ae26a8de8f3d3f5f66802b172", 0x24}, {&(0x7f0000003680)="42fc49ad3abee618893a95fcc3f7fed2888c81e4b0ac3fdd4dad8cb2636be764b331ddb1de614e970762ce7f465cca12e756005365c6133f511136d0dccbc7736085d265ff499b71d42a40190995043ad8b26d52a3d6a5b41306de14a807845cad1c5cd3982d86465190da98e95a7374573f1281a4355392932fd89b95606f60535dcfbc42cc469e11ecb6f60a2b122ac362f2d6bb0dcc7de444c2891827a53817e6aa0cf810177ee237abb2e151eb1818", 0xb1}, {&(0x7f0000003740)="d68960eda74687572a8a7ad8b210d98c62dfb81b4fde7dbdf17e8d25990348a4cfa1b63c79c2c71efdb7fdf55895a57c18148685186af508ef82a0662720c25972586f81e7bd50ae441185cc77b24cb80d866185b0535671cb87fc648ebb416f28a45caa2617ad7465b04fe234dce88e38b07314cb39f0ae68ff762deaa5e4ea6282cd65b53e8ae1eedcce60c1719aa2245b40fd06b89c905229b988f68870ccc499e907a194f875cf00dc767c9006fa0f7eeae1531bedbca4b2cf4aae21aacb53cccb6c2922a163072c736324e97cf510d67bbb40a3380ce05102f35e", 0xdd}, {&(0x7f0000003840)="2b201e423564ab54a4273cb9e5e41c86c7709b", 0x13}, {&(0x7f0000003880)="14d84d812a2c8787e99bc03ff74e4ab9817166185c826755aa0b9de9387b16ef8c72ace24471b29e6f5fa6fefe30cc2e6fb0f293d1e9aabb1b8e712a20b84b27bfdf7eaec32caa4496ee94eb8a8a81a99e8da2389d008d68baa924f3d2a94e746714c00fb3ef489dc661bf13fd1e813fc8b59afecf3bac4f214d5072a21bb23881d6471d3ff34b87f1c3a23d75472c6f82ef7bc0337b4ad3b286c84f24ac8fafb5110176651be717c51c53042f0d", 0xae}], 0x5, &(0x7f0000003e40)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x98, 0x20008040}], 0x4, 0x8001) 2018/04/09 14:24:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r1, 0x40001) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0xff, 0x4) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) getsockopt$llc_int(r1, 0x10c, 0xe, &(0x7f0000000040), &(0x7f0000000100)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/09 14:24:03 executing program 7: r0 = socket$inet(0x10, 0x3, 0x4000000000000004) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000001801000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xf48, 0x101000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/226, &(0x7f0000000200)=0xe2) 2018/04/09 14:24:03 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="699176a23cef5dbb9e4ea8ef29b3c4b1cc07a1222054d30597723d9c4a1e713c9903843f8b78e059ea645d", 0x2b) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000002540), 0x828020, &(0x7f00000026c0)={[{@lazytime='lazytime', 0x2c}]}) 2018/04/09 14:24:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x8, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='IPVS\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @loopback}, &(0x7f0000000740)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000780)={'bond0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "539ca120ffefddaea85ce9737be684c07842c7ac33aab0baad373f200ed16b263f790479d354f793b998902a"}}) syslog(0x2, &(0x7f0000000240)=""/26, 0x1a) r1 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x200, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000640), &(0x7f0000000680)=0x4) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000580)='ipddp0\x00') write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') socket$inet(0x2, 0x0, 0x0) uselib(&(0x7f00000006c0)='./file0/file0\x00') 2018/04/09 14:24:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0xfdffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5c7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r3, 0x8000}, &(0x7f0000000280)=0x8) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') fsetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000100)="656d306370757365746264657676626f786e657430656d3198776c616e31736563757269747900", 0x27, 0x1) 2018/04/09 14:24:04 executing program 4: clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000040)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80081, 0x4) r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200), &(0x7f00000002c0)) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 2018/04/09 14:24:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) unlink(&(0x7f0000000240)='./file0\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7, 0x6f2000, 0x1, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2}, 0xc) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400100, 0x0) r5 = dup(r3) renameat2(r4, &(0x7f00000001c0)='./file0\x00', r5, &(0x7f0000000200)='./file0\x00', 0x2) 2018/04/09 14:24:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0x10f, 0x8, 0x3, 0x23d, 0x214, 0xfffffffffffff6c2, 0xe4, 0x3}, "9f00ec9fb64a12049c4cd11ebc7f3f7068ba91dfb459bafeb48414e65f81e90b5cd566dc1ef99390b5fea00a910eb75b6bab1047227c2774138afa9eecebc343721a308c3da58eb023fac4be34fc5b5a6fd89e90c2323a77b46ef8f4e63557acd597af8c6e39157e1c3fb55b95c4b2acb73b1a174bc85264e644a69e74a00812d6cbab01a165410190e54541397ff636b0e8ca0578748b2e82dce6e00c66781b65b31e82c3912a53d3228ddd6659c8c90706635beaa11592edcdfec139fe195443db16396b07f7e645cfe33659113b4853c4f7d5dd672a6ed0868195b9eb83f6fcaa039f56beb93a9db50ae9c425101a"}, 0x110) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f000058f000), 0x0) 2018/04/09 14:24:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x100) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]}) r4 = fcntl$dupfd(r0, 0x0, r1) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) 2018/04/09 14:24:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) accept$inet(r1, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/04/09 14:24:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x0, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x400000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r2) accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0)=@full, &(0x7f0000000100)=0x48, 0x800) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'poly1305-simd\x00'}}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000240)={0x7fff, 0xfffffffffffffff8, 0xff, 0x300}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/09 14:24:04 executing program 0: clock_gettime(0xb, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x80) r1 = add_key(&(0x7f0000000400)='rxrpc_s\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="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", 0x1000, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) mlockall(0x1) keyctl$join(0x1, &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="a9faf2ee034160a5a331b59d9b6322f3980e58a368e4e644cb676402cb8e5519b55108c77fa33db9ac49ecf91d00fa9a40c3133795b3a727aa9348c3971ccb5f16beeadbcf9d91023eeaca86b1689eb3f1696fd10258d15a026a67afdb7f912b4eb3e9302a3f848072c819737d0ccbc8e828", 0x72, 0xffffffffffffffff) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000014c0)=ANY=[@ANYBLOB="010d19a1e37ec304fd150c000000000000000d00000002000000ffffffff000000000100000000000000cf51a7485fa2be94060142cc45e924ce04c3e0d859e3efd82ae074e8a7de258ae5dba78db3e068e29a83cee01efdd8e4f5cedb0cbcf224059a122104178a060890c1b7"]) keyctl$search(0xa, r2, &(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r3) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x3}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000340)=0x80000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001480)='tls\x00', 0x4) io_setup(0x800, &(0x7f00000000c0)=0x0) io_submit(r4, 0x7, &(0x7f0000002b80)=[&(0x7f0000001580)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000001540)="333d6644d63168a51b7521fa2b825d3f184db9a9a1042d89ab358cf5332b442883833b1cb087e49b72b1a1", 0x2b, 0x0, 0x0, 0x1, r0}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000015c0)="2713e859eda6104ea93fdda023a08e2419420b59965390f92bcf0b731a8e6bbfc19c574e06c87b08f3803dab2be818f62a7c84f1f11434002664b128c2a6cb14967635ebd7977a3bdfcac637b8ee9d36f4f4e54dccc5052d36a543614b85178cb00b21f20126b3054a616131a61833176ff928184b8d68f25591820ff7ee3e92dca01765d57a445e18bd4e3cbe62fc", 0x8f, 0x4, 0x0, 0x1, r0}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000016c0)="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", 0x1000, 0x5, 0x0, 0x1, r0}, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000002700)="fa673281c1186fae7c8d4d821a49852f888d85496d5af09bdf453a7f562b67d14392eef0b668e845f4862225e60a29f0361496f1c6dd3b44b38c09421e9a105148ac794a47f7fc55", 0x48, 0x1, 0x0, 0x0, r0}, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x1000000000000000, r0, &(0x7f00000027c0)="0b295e6e8652912854011f2b787db2464464deec662f89f9090ba0dda9eee5dfe2a03efe7950a57ccafaedd49b13e8674e0467475730e3347317a9654179ab60793906b30a937b75a270d81e0f3a713ede8338e1ab3b30beb2d1c2694bff830687e80f8c4c018d6258456584dfc862df8aaa8e3dd8b7e299e7f5f1e2ec321617493b420f90075bbc325ed51f3d5388e9152bc2b534fdf4b02d9beda5992da1ee913d5cd0ac70f3a7966ba577b490a4e9ee8fd26ff13709cb80539b335f98339cb8b75fdeb534f13ef105040c788d1289c2191e243eb4cc09abbd78270c01060f2dda56842f240b99594f04cb0184d13569cb532f", 0xf4, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x1, 0x100000001, r0, &(0x7f0000002900)="a5f7381972c6fe72e1b0750923eb67bd8fe7a310d631b5260f46482bf2890bedbdc1767b0521d823ddb20049407332125aa1c48a6b543129b39073ed98c940b75d0b5a8ac87e3bffc08bdbf8c5d9714d446571d29596467023e46379c81dcff794c8f45fb999d38838fbf92340a14c456ac3983b942595fdf4004b85ddb7387c38694f5aabb066002786793db43819755748ba5f82b32c88d738c21805712bb5bf40d9890f8379a27595864accc3f970f3933a411c31b72e630427741c2f27764cadc73a709106c3a3216a69f4d1a5e4c71e60704d4133238c0275d5beb7b0", 0xdf, 0x6a7a, 0x0, 0x1, r0}, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x2, 0x7fffffff, r0, &(0x7f0000002a40)="bde03ceba67b091c0cf201bdb69d35aeb58c3db30380054d7ef62aca5454bf8edb5bb2f792a7f626b44c3af1b73ec486ff3ae357922daf2535ddeee273ea5a690b5f2b860245308144246ac75ff5626a564f054f7c837c2553c42361f219c34cc18eb5c8facd813bd73d62407a718480b8826cfd7c0dd1f5762e07ff8f7133ae1ea9426e6ae621a4deaabf5be9f068d827280b23aa8237330fbf474f6506fe8e0e05a65e68d7e5582d2024c32383a69257e8851c2d4f47ce779e463605238ae3a9ab82e777c41aefd8cee41f9ef2c65512630b05097be221b5c95f45822eaa577c8fad808121bd6e8da98d0944", 0xed, 0x400, 0x0, 0x1, r0}]) 2018/04/09 14:24:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000001c0009bc00000000000000000100000004000200039d56ba187fea855288c50a17b94be94e223b23d321e30e1fd0cd1bc17f7f4ef1aa267cf60707a6dd3b35980498a0314acd5c74b8f9c4ea2ee80cf3b1ca0cf4c3cb519348df4954d84a9efe05a34a29041c7fd10abbc7125bf065116473c222398a75"], 0x18}, 0x1}, 0x0) 2018/04/09 14:24:04 executing program 7: perf_event_open(&(0x7f0000536000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) close(r2) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) setgid(0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r3 = shmget$private(0x0, 0x1000, 0x819, &(0x7f0000fff000/0x1000)=nil) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000040)=""/98) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/09 14:24:04 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40000100000008, 0x14002) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mknodat(r1, &(0x7f0000000480)='./file0\x00', 0x80a4, 0x1) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000340)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xd5, "40cc880554c3bb1a7e78fa0d6500d59b4115cee3f93138f7818e917c0e5ea55fa7a4b2a5a6f2c881052a40ea789ed2c9a44f9afe0eaafdde0582e9ab25a60fb33cf97508dd29304b1ba634b803c37a5a7bbfcb71d90d73584c9e532d6c22f61b3f84e789d2a8ab230eed6e701f542a1c00128acadbc736d49e71d3c2b4a0628c742c2c918b2cc85f5225960bedf636a922786ece0984481681004ccd1db414154d377596fc21e236e5723d520e2654a77d3c989bd1700af9762eb48d84e0b6357721975bde25ce1f9bb37aaa492447771dc8de7cd8"}, &(0x7f00000002c0)=0xdd) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r3, 0xff}, &(0x7f0000000440)=0x8) recvfrom$ax25(r0, &(0x7f00000004c0)=""/26, 0x1a, 0x22, &(0x7f0000000500)={0x3, {"c2e1f22601114a"}, 0x1ff}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @rand_addr=0x1c}}}, 0x84) 2018/04/09 14:24:04 executing program 1: syz_emit_ethernet(0x4, &(0x7f0000000880)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="421265328065ffffffff6be445744a42c9020bcd5a84c4189086c7ec0eac6502c197d702c8040000001f8794977893b17693cc560a07b80aa6afd6822186a6714acc0e366391de196f344b5937ddff4250a78a5cc7a640a6c1cd037adf953ad92747b6bfbc8268df3a698efeb9e42916bf57c3bbb01021772d3ad046ba26d7e093c35e44e159752054a45d051ad673a40f0a80caa013f50cdaea2b0e00c231277fb900000000000000000000000000000000000000000000", @ANYRES16, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES16], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR, @ANYRES16, @ANYRES16, @ANYRES16, @ANYPTR, @ANYRES32]], @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES64, @ANYRES16, @ANYPTR=&(0x7f0000000640)=ANY=[], @ANYRES64], @ANYRES16], 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x204000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0x8, 0x100000000000, 0x9, 'queue1\x00', 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x5, 0x4e21, 0x8, 0x0, 0x20, 0xa0, 0x2b, r2, r4}, {0x0, 0x10000, 0xffffffffffff9530, 0x3048, 0xd142, 0x40, 0x80000, 0xffff}, {0x2, 0x0, 0x3f, 0x5}, 0x2, 0x6e6bb5, 0x0, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d3, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x1, 0x6, 0x7, 0x81, 0xfffffffffffffffb}}, 0xe8) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, r2}, 0xc) write(r3, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00', 0x6) 2018/04/09 14:24:04 executing program 7: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x6aa) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r2 = accept4(r0, &(0x7f0000000540)=@pppol2tpv3in6, &(0x7f00000004c0)=0x80, 0x0) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet(0x15, 0x5, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r3, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) sendto$inet(r3, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept4(r2, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x5}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0x0, 0x800}}]}) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) r5 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f0000000380)="a400", 0x3) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x240c43) r7 = socket$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(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) close(r7) sendfile(r5, r5, &(0x7f0000000080), 0x0) 2018/04/09 14:24:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000940)='/dev/snd/midiC#D#\x00', 0x3, 0x50040) getsockname$netrom(r0, &(0x7f0000000980)=@full, &(0x7f0000000a00)=0x48) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000}) r1 = socket(0xa, 0x2000000000, 0x7) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0xad, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) open$dir(&(0x7f0000000140)='./file0\x00', 0xd40, 0x0) prctl$setname(0xf, &(0x7f0000000180)='\x00') syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x804181, 0x0, &(0x7f0000000200), 0x20a0018, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x7ff, 0x2003e) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)=0x1) openat$vcs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vcs\x00', 0x4040, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/04/09 14:24:04 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) r3 = fcntl$getown(r2, 0x9) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x3, r2, 0x1}) getsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000480)=0x4) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c) ptrace$setregset(0x4205, r3, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3f", 0x21}) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1fffd, 0x0) r8 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) read(r8, &(0x7f0000ec6000)=""/50, 0x32) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000000880)={0x6, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1, 0x100}}) ioctl$EVIOCGNAME(r9, 0x80404506, &(0x7f0000000380)=""/118) ioperm(0x20, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000001c0)=[{0xf, 0x80}], 0x1) setrlimit(0x0, &(0x7f00000008c0)={0x101, 0x4}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r8, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) r10 = dup2(r6, r2) preadv(r10, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/14, 0xe}, {&(0x7f00000004c0)=""/220, 0xdc}], 0x6, 0x16) 2018/04/09 14:24:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:05 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@pi, @hdr, @ipv6={0x0, 0x6, '9k]', 0x10, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bba886", 0x0, "f9c97c"}}}}}, 0x46) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socket$netlink(0x10, 0x3, 0x2) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x6cdc2464, 0x5, 0x3, 0x0, @time, {0x7ff, 0x7}, {0x2, 0xffffffffffff3583}, @raw32={[0x4, 0x0, 0xfff]}}], 0x30) 2018/04/09 14:24:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x301080, 0x0) r2 = getpid() ptrace$getenv(0x4201, r2, 0x6, &(0x7f0000000240)) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100) inotify_rm_watch(r1, r3) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000001c0)=""/20, &(0x7f0000000200)=0x14) ioctl$LOOP_GET_STATUS64(r0, 0x4c02, &(0x7f0000000000)) 2018/04/09 14:24:05 executing program 1: r0 = semget$private(0x0, 0x3, 0xaa) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f00000003c0)=""/179) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) dup(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0xb4, &(0x7f00000002c0)="5b91c0a09d140a69db03fb2fd262", &(0x7f0000000100)=""/180}, 0x28) 2018/04/09 14:24:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001040), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) r2 = gettid() ptrace$pokeuser(0x6, r2, 0xf184, 0x10000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x23a, 0x4) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)) 2018/04/09 14:24:05 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xe5d9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6236c66e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec05000013020000120000edc0030108000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000011400)) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/04/09 14:24:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffff75, 0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:24:05 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, r2) r3 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) sendmsg$nfc_llcp(r3, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x58, &(0x7f0000fe0000), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) pkey_alloc(0x0, 0x2) recvmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000004a00)=@hci, 0x80}}], 0x1, 0x1003e, 0x0) 2018/04/09 14:24:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001480), &(0x7f00000014c0), 0x36, &(0x7f0000ffb000/0x1000)=nil, 0x6) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="ad5bc4604b8cdc8d03c42596ac07153eef13a1c73853d920687136caf67a8d8840e5513c10ef21417ad70b360f81f6c09cb63c96779989775f0e74354ab140d0a3600893fbef2b6ef9a64ae8971e39f0cd33e48c126700019f5aae9568e2b4929fec8df9d5691f2e8ac52dcb8f82d63b754ba9f462597be24dbd56050bc231cd29d4676a3e032102a03970e580b4d04281323752c2ba7185c9ff5b06c190", 0x9e, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000140)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000100)="e0f3a66567dd7c1968435ebbdb10d9ef28fa0544c15565135ab4bfc3378bd9741f1fdf31f57689e5e405", 0x2a}], 0x2, r2) writev(r0, &(0x7f00008caff0)=[{&(0x7f0000000340)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000013c0)="3c0fae19090d69e30d930b85da884b7fd8773aaf77ea35cbc6291bd3cddad4548686d85cbcb9300848ac9e90d6646dd81af1c782876ece24345667b0fab8136ed1175aa370449d833b37cbcf97279251d749b5977c66b030effaff75747205dc0f386a6d90c81fd4a5d364706cdf7947875af05273167e094d7b749e49712f23bb3a66159d42678e46488fcb5afa527d7b16c315e7", 0x95, r1) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)) 2018/04/09 14:24:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0xfffffffffffffd90, r1, 0x407, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/09 14:24:05 executing program 0: set_mempolicy(0x4001, &(0x7f0000000000)=0x4, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x9, 0x800000209e1f, 0x8000000001}, 0x2c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x8, 0x3, 0x1, 'queue1\x00', 0x8}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f0000000040)}, 0x20) mq_timedreceive(r2, &(0x7f0000000280), 0x0, 0x320, &(0x7f00000002c0)={0x0, 0x989680}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10001, 0x3, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/67}, 0x18) 2018/04/09 14:24:05 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x3, 0x9, 0x791, 0x80000000, 0x8, 0x4, 0x10001, 0x1, 0x91}) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x400000000002, 0x0, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000180)) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x24001, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x66b, 0x2, r3}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/09 14:24:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000300)={'irlan0\x00', {0x2, 0x4e21, @rand_addr=0xedd9}}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000180)=0x5) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x7, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000240)=0x4, 0x8) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000280)='bridge0\x00') ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000340)=0x9) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000100)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24}, 0x100, 0xa, 0x3, 0x1000, 0x99, &(0x7f00000002c0)='nr0\x00', 0x4df, 0x3, 0x2}) 2018/04/09 14:24:05 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000000c0)="dcd2bd785f11ce67959ba403725069938c3ecff8c700689311b8efc12591ef701a52", &(0x7f0000000000)=""/148}, 0x18) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x200000000, 0x90000) lseek(r1, 0x0, 0x3) ioctl$TIOCNOTTY(r1, 0x5422) 2018/04/09 14:24:05 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="964fe662c1b24cb4859d19d3201bf2200b9902033a8883c2cf4098982debdd9cae9ce21236f16c6c19e94d3f9dc9bd9c246a0098b3e5b008783282b58a6a4ebeb591f7dbeaf79eb1f89adc479d6712860ca6458356d9b275c1aa7abdbe36483599ca25e63612d3c2d20c882a5249b02c7c3c24fce0104e19bebaf34072511b34a05c4662c5818b3527c9e5deaa80575723c2af34136f0a25480d9ea63946cce3e4e8361dd4cdc12783cdb753df0032b4841f93b946536f9a60c3481effd6bdd3"], 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x1bc81c79, 0x2000) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000003c0)=0x62, &(0x7f0000000400)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) r3 = dup3(r0, r0, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000280)=0x2, 0x4) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = open(&(0x7f0000000080)='./file0\x00', 0x8401, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x1f, @loopback={0x0, 0x1}, 0x3d3d2309}}, 0xef9, 0x6, 0x6, 0x9, 0x80}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r6}, &(0x7f0000000240)=0x8) bind$bt_hci(r4, &(0x7f0000000000)={0x1f, r1}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000540)) write(r4, &(0x7f00000000c0)='D\x00\x00\x00\x00\x00', 0x6) 2018/04/09 14:24:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000006dc0)={&(0x7f0000006980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)='v', 0x1}], 0x1, &(0x7f0000001840)=ANY=[]}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/09 14:24:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x800) bind$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x7, 0x1f, 0x6, "80d03c9a2c463ba4e0b2b049563d61be038ab6e0b7c9292405e8fa784371fd98fb550b79405e278d1bad81bfa34360ddfc2c526665e8d331410cd2c9855577", 0x7}, 0x60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='.'], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 14:24:06 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @loopback, 0x0}, &(0x7f0000000080)=0xc) connect$packet(r1, &(0x7f0000000100)={0x11, 0x8d5c241f89568c35, r2, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x33, @multicast1=0xe0000001, 0x4e20, 0x3, 'none\x00', 0xa, 0x100, 0x40}, 0x2c) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) mbind(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x1, 0x2) 2018/04/09 14:24:06 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x0, 0x34, r0, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0040, 0x0) getpeername$ax25(r3, &(0x7f0000000040), &(0x7f0000000300)=0x10) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000080)=0x3f) open_by_handle_at(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x200000) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000002c0)) ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0x1) 2018/04/09 14:24:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002500)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000005000000000000000000000000000000000000001cfab05ef8e2e351a9adea5d9fd5fc319151c40e83350361f577c4e05d1722ef3d377d084f69ce8f854254a12814dca71225213f60498538c7d96e9e3b87f5265fe74a276e20413d2e2f37ed481398e4e906d1b4763c2eaf272cd77693a51de1dce8"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000140)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x197, 0x64, &(0x7f0000000000), &(0x7f00000002c0)=""/100}, 0x16) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x100000001, 0x10000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000100), &(0x7f0000000340)) 2018/04/09 14:24:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sysfs$2(0x2, 0x5, &(0x7f0000000100)=""/166) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) 2018/04/09 14:24:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x1}, 0x8) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xc89, 0x8002) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000001c0)=""/209) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2000, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000140), 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) 2018/04/09 14:24:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) socket$nl_crypto(0x10, 0x3, 0x15) mount(&(0x7f0000000280)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, &(0x7f0000000140)="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") creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) 2018/04/09 14:24:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0xb0) ioctl$TIOCNXCL(r0, 0x540d) getdents(r0, &(0x7f0000000140)=""/156, 0xfe79) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000000400)) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x6) 2018/04/09 14:24:06 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) [ 137.698012] hugetlbfs: Bad mount option: "¥$E®÷}›ÈØ*"'µöÉN«ÀžpkJàãuɨס ”‚óp¼Ú=Ù¡+žÓf8Í…’v" [ 137.732004] hugetlbfs: Bad mount option: "¥$E®÷}›ÈØ*"'µöÉN«ÀžpkJàãuɨס ”‚óp¼Ú=Ù¡+žÓf8Í…’v" 2018/04/09 14:24:06 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000041aff8)={@my=0x1}) ptrace$getenv(0x4201, r1, 0x90000000000, &(0x7f0000000040)) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f00000002c0)=""/197, 0xfffffffffffffd57, &(0x7f0000000100)=""/131, 0x0, 0x2}}, 0x68) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80c00, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f00000001c0)=0x8) 2018/04/09 14:24:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x148, 0x10000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)) [ 137.794421] *** Guest State *** [ 137.798050] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 137.806935] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 137.815801] CR3 = 0x00000000fffbc000 [ 137.819548] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 137.825551] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 137.831557] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 137.838256] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 137.846283] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 137.854288] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 137.862298] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 137.870303] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 137.878310] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 137.886311] GDTR: limit=0x000007ff, base=0x0000000000001000 2018/04/09 14:24:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x402000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000001c0)={0x2, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}}, 0x18}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000100)=0xc) 2018/04/09 14:24:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) [ 137.894314] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 137.902337] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 137.910356] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 137.918369] EFER = 0x000000000000a000 PAT = 0x0007040600070406 [ 137.924824] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 137.932305] Interruptibility = 00000000 ActivityState = 00000000 [ 137.938555] *** Host State *** 2018/04/09 14:24:06 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ptrace(0x4207, r1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) sched_getattr(r3, &(0x7f00000000c0), 0x30, 0x0) ptrace$getenv(0x4201, r1, 0x40000009, &(0x7f0000000080)) 2018/04/09 14:24:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r4 = dup3(r0, r2, 0x0) io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="0250116fe974f7d9dc215d2924af7b7f", 0x10}]) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000080)={0x0, 0x3, 0x9, 0x3, 0x5}) [ 137.941793] RIP = 0xffffffff811ee7b3 RSP = 0xffff8801b7bbf370 [ 137.947797] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 137.954243] FSBase=00007f7209e15700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 137.962061] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 137.967992] CR0=0000000080050033 CR3=00000001b4df7000 CR4=00000000001426f0 [ 137.975059] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 137.981773] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 137.987849] *** Control State *** [ 137.991341] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 137.998042] EntryControls=0000d1ff ExitControls=0023efff [ 138.003536] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 138.010489] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 138.017191] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 138.024184] reason=80000021 qualification=0000000000000000 [ 138.030533] IDTVectoring: info=00000000 errcode=00000000 [ 138.036005] TSC Offset = 0xffffffb3d0960767 [ 138.040385] EPT pointer = 0x00000001c504d01e 2018/04/09 14:24:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:07 executing program 4: r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setgid(0x0) listen(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)="e91f7189591e9233614b00", &(0x7f0000000140)) getgroups(0x2, &(0x7f00000001c0)=[0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = syz_open_dev$vcsn(&(0x7f00000014c0)='/dev/vcs#\x00', 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000002580)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x6, &(0x7f0000001500)=[{}, {}, {}, {}, {}, {}], &(0x7f0000001580)=""/4096}, &(0x7f0000002600)=0x78) lstat(&(0x7f0000000280)="e91f7189591e9233614b00", &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, r3) listen(r0, 0x4) 2018/04/09 14:24:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000048ff3)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time}) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="6d000000f8989581b254e9863e8a3fcd04040312a427c7e38328847bf3c38f45140ad136eab761235d77948133d14d25c3ef6a84c793331a5bfbc5e0604237cb57374071044f936f1cce798a3d894bb1271b88fe1582e6eb330b1522033f509ad4da1499133da5800d6e19dc179c2d1aa5"], &(0x7f00000001c0)=0x75) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) 2018/04/09 14:24:07 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1df}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) signalfd(r1, &(0x7f0000000140)={0xb58a}, 0x8) fcntl$setown(r1, 0x8, 0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000280)) open$dir(&(0x7f00000000c0)='./file0/f.le0\x00', 0x10000, 0x1) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) write$fuse(r0, &(0x7f0000000180)={0x18, 0x1, 0x0, @fuse_bmap_out={0x1f}}, 0x18) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4206, r2) open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) 2018/04/09 14:24:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000013000)=0x4) 2018/04/09 14:24:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x141000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r3, 0x7}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x7, 0x1ac2, 0x7fffffff, 0x58c, 0x3, 0x81, {0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x4}}, 0x5, 0x2, 0x401, 0x2, 0x100}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1, 0xfffffffffffffffd}, &(0x7f0000000340)=0x3bb) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) 2018/04/09 14:24:07 executing program 7: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="4298db30f773583959dfc720cce7fc1e4cf9b2cb5525931a7fdb65e0013999aa2d5e882b9ff26b378b0ff601eb04e17ace1397"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/09 14:24:07 executing program 0: r0 = syz_open_pts(0xffffffffffffff9c, 0x4080) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x0) tee(r0, r1, 0x2400000000000000, 0x9) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="bade54d7854ab895eea12f283f49f567d4", 0x11}], 0x1, &(0x7f0000001780)}], 0x1, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xabb, 0x2) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)) keyctl$invalidate(0x15, r5) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000100)) 2018/04/09 14:24:07 executing program 4: capset(&(0x7f00002d0ff8)={0x20071026}, &(0x7f0000cc0000)) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x8, 0x8}, 'port1\x00', 0x8, 0x40c20, 0x6, 0xfffffffffffffffd, 0xfffffffffffff9e9, 0x250, 0xff, 0x0, 0x4, 0x100000004}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x40000000401870cc, &(0x7f0000006100)) [ 138.832672] x86/PAT: syz-executor7:11374 map pfn RAM range req write-combining for [mem 0x1893a0000-0x1893a3fff], got write-back 2018/04/09 14:24:07 executing program 2: r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x6, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) prctl$void(0x100034) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) accept4(r1, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x80000) 2018/04/09 14:24:07 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x301000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000540)={'irlan0\x00', 0x200}) socket$packet(0x11, 0x3, 0x300) r1 = epoll_create(0x7) r2 = dup2(r1, r0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000004c0)={0x1, 0x7f}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r4) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000480)={0x27762df0, 0x401, 0xfffffffffffffffa, 0x7, 0x5, 0x10001, 0x6, 0x1, 0x81, 0x185}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000f1dff8)={0x1, r4}) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0xf05, 0x4, 0x1, 0xffffffff00000000}, {0x10000, 0x9a}]}) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000380)={'ah\x00'}, &(0x7f00000003c0)=0x1e) 2018/04/09 14:24:07 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) gettid() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0xff, 0x2) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x4, 0xe7}, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 138.918149] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/04/09 14:24:07 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x10) 2018/04/09 14:24:07 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8800, 0x100) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000011c0)={0x2, 0x9443, 0x5, 0x4, 0x5, 0x7fffffff}) write$vnet(r0, &(0x7f0000001140)={0x1, {&(0x7f00000000c0)=""/82, 0x52, &(0x7f0000000140)=""/4096, 0x1, 0x1}}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000080), 0x100000002) 2018/04/09 14:24:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6", 0x1}], 0x1) writev(r0, &(0x7f0000000800)=[{&(0x7f0000002140)="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", 0x599}], 0x1) close(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="240000001a0025e00000001318edfc0e0a0af5000004dcf501ffff0e08001000481836f0", 0x24) rt_sigaction(0x31, &(0x7f0000000040)={0x2, {0xed}, 0x48000005, 0x8}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/04/09 14:24:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)}}}], 0x1, 0x0, &(0x7f0000000280)='P'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40100, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'gretap0\x00', {0x4, 0x8, 0x1, "68646fda5eb5", 0x9}}) [ 139.035982] x86/PAT: syz-executor7:11374 map pfn RAM range req write-combining for [mem 0x1893a0000-0x1893a3fff], got write-back [ 139.098439] binder: 11417:11419 got reply transaction with bad transaction stack, transaction 22 has target 11417:0 [ 139.109221] binder: 11417:11419 transaction failed 29201/-71, size 0-0 line 2778 [ 139.151114] binder: BINDER_SET_CONTEXT_MGR already set [ 139.159541] binder: 11417:11423 ioctl 40046207 0 returned -16 [ 139.168990] binder_alloc: 11417: binder_alloc_buf, no vma [ 139.174722] binder: 11417:11423 transaction failed 29189/-3, size 0-0 line 2963 [ 139.184213] binder: 11417:11419 got reply transaction with no transaction stack [ 139.191874] binder: 11417:11419 transaction failed 29201/-71, size 0-0 line 2763 [ 139.210678] binder: undelivered TRANSACTION_ERROR: 29189 [ 139.216417] binder: release 11417:11419 transaction 22 out, still active [ 139.223359] binder: send failed reply for transaction 22, target dead 2018/04/09 14:24:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="5ea6c369a3734dcb22c3548bca60e507cf89d04b3d3c571477d04b520d276bb15ba4a0c6f534e907802dd67f8c1631c693526dd74327b11d7de7a98f25966c2b24f694cfbaab9718cbb7267d933c7870c3fdfa47babcf84c17b953532967a58e777777b1e248dcdb619a00d01fda4c9893346a9a0b690860415fff408c5bb8a161444e41e1c7fd2c4c8cfb3d4887c7b2c6f2f66c52ae6e710fb1715fed9a8b3d69a5c18e1e892af7f5820f094b2d9d749e1d93d17218c9ea062df83c07fd3b5c1dcfc6f8959a1b645f7890833085a43d9060c2d3a3f8df2156b626854ff7dc5bc04734311a14d8732ba865aade043589cdc923a0d7c3ea4e470f54668e49385ff6e66e8e43aa8ce1fe5058849c7a0cd74b349856354a1af311685eddfc9bc1156a0675faa912a51242671b2254686f299d45d2134d6c0714631c9078f13848830eb6a64180ac73a7ee8ffd03384a137cfb1457ffc62fad306769d00e8644b861902c17cf3706d0d2857932cef592b4d87a3f9e53bd45caeb46c8d18e12307e837df2b9e9b661c09dd772dad28a2e8a2d64255dfea4ba773afa931d7c0492d34b26ce62cea70438d65fb77c9cd4c6ab8fd4b44de753a9db020ff844cb68e0bb3bd79d4a49a5c06610924efdc821ed2e26da0d732c1962c203ab06d1825c6daf8c0d9081146fd4d39f5b519ba5ef6bc430a39919985e694228190c0e82f70902f6af49b0da323c047dc38a888e44627f69fe8b7d6a7fc66989f1bf13c0e765587a54fde9dd1725820ee556fcf94f0f83077cdc4820ed489d7ad6d4686de4b70bc6995181cb4ab03ff4ab4887b104b713e51b2d1dfa15afcb4338efaa453652b57122be7dfa7213facff4bcf49a6e6c4b88ea6178540c8f1a47a3d1cc3ff56044107c1b069488a74d4b181d485da543f711d6ebcafd11677f3d848102ff69f759ae23f8f518a93bd342f12010b1b97d02974821151c8b9f50508fb30ba603795422064c652f302f853d9c10c963a5b5794e6f423756b3ae21a76f918f8924da8e8f6b294e54f3178e0f8fa64319092420757f03fcd4c3dd46e251cdb0883f7aa92dd565283821896037aa28165aaf957ea013431b22f3fc270baabbc6908c80be9d38c58413059b2ac901824344458ba3e9da16d08cd5f647d8c50bdc4cf12c6b434fb10e6234c5bcc8233b7f46721941d890bcf2598f35fe8704ffae15fa3d160acc8abb61a5a291ca94907446c0432a00a6ba14b3448c070c37529af1352f81b58e605b2167b1a25dafbef421a8658ae2554f2e54018fbbb067a8953a96edc705c87d2c4aa9840f6dcd82843a497c7355c27bf7bb47566c3bacc22f97f571df93c35ff14d235b72d6cac1810038b752cf62a5a02374fa1acc066e9fdb942339f641292bedb7734bf81a49641ab7ae08f2b5c827f20f6b5189a2ad2348acdd6f4744e1d2a3d8fbb3a69ace69854eeb097de2224c7be2fd8b7030eef37f3a6ad0563d5e8dc1e3590cb959a884e87dbaa699aaacf29d75c89ed6cfd305a0b2f418b07a5c2a4061a896a22a60b0ccb7b55c0edd69496dcb76edd5d532bd76507410f0224097259594b3c2118d8ef3787aa6159549f43b280f2b828aa7505bac19bd7efd8f982bd8c79bed63344cea01b937fe92d680486a042c7831182bd8d8b42c2333d71b7904418467f8ee599af2a9d2e333e57842f975c8475d77c8bb8dfeee961340756acf422660f7a05c9d0341f9caf43cb4fddc3ea315a8970177617dc7ceea693a28cac24532e94fcc441f8c3410e10b263c5536b1d07a1d49ce11115d2cebabe1d12ee2ad43a9b35edcc5ae75b86859fe5d43294c4359a5746dfea30d10ca48517cab683a2880f9529835b3b9409875b4406f04007c4be931a9c20c4a12c2f800e5b404d72e7c12ed0fc4d26a97b47631ed1da78be870dae8f04661e3327305a26bf62cae98fdec8c6d0bce1424343d638a22bc9f5e7ed71d1a733617dfda195cf9d752d82d05ceec96e74f029894ce1c6d221f9f61f83f813d166cfd87afa039b50d26cd50b4b15e9ef21a8dbce02631aaaf03c88866a60354d708b39e6dee471de48a405cd7d2be88ffb7ff955128f3baf6d74e5eb3929292cd85f6882a4f5e1baf7e9c52d49cb8a9dcec5f1d1d19bd3cb88572acdb7e896231e692fd8d0e55d0c164a47e52ff57924a856620a7e36628279a1d5a05d94b534da442391859a722b9b5001605dba6ad25507270b56a6bc677c63441961fd4e7bc6ea9fa6ac4636bb3bafd1bc6b003e858caff00daeaeb1051068d79dca05b99ec341aae79871a09e9d14d26b6d95f37db50dfc555c0818469819dde86f16cc6d8dc245282c1fe46e32f75f90603bf9bd51ad0c18bccb7d2c17528a7000a6e9e8bff007df4be0e7d16b9c2cac1a90b39f3737adaf1f90d052cfbfca3827227ae12020aaffc784bc63f62c5d915f5997cce7e1e49e861296f2c100dca04282d6aa1bd36fd24e953cc8192c4b293ff7c934b0583895fab98c820dcf7ce6a0074915d081093f53893c17d3ced6b9a34197b0c04c9c5e305504f468aab01f61abae591391c79601d4d356b4efa15fa62774f94476f3775cd5783605ccba8ad0652082aed1f5dd9f0933588bdf81d906263f373f17e8b069101b9a2648b7738107e14fab5f6eaabbbbb19f2ff49372d3a7c214761ec830877e55e333515a7cc2a475edae960a90da73d2ceca3aa1dd7d88aa17a911dbcc836016d4be4acc1e237ac82a71f2c93ba8bb26cd798a4a5baed193371f597b5f425ac2c25a1a132a5aa99529ad6a6eee093650332da93fa8f0edf327c27263fec60026e83dec043b1330f0db2e55df863445b00c2053d1398f0be14baa455cacb415776ec21f3bcf1143d93ff498c33299860a5eeed2cab7fc99e66abeac5f0b926e342c446c554129e89f084c0a336b32a2234da86e683d3b5a3b99c91ce6ea153d7440cb9adada78df444d48bd09986d3e80602fcafa04466af2ff5890a3d77962c4bbbfb69d49c1ac595da05ee0c995b61c21d47e3de778fa3c89a60d59ecd12e4e3b310594f11788ecac68a9a05ddaf999e14344c1a8272d86caf4d591614796db4f220e4403dacc04710248c87802ca2b42848007371e620054da720077da59c037265128045158606688ba3103c0e2f95fe72c7580c05e175a2799bfbaf6117ce85cfb91aebfbd5b70fa079a800eaa7e69df9d8c64771cfe42782a7e9c51a171c76ebac3d1e078e4914bb214a89dabe6d30aeecb566fd4d30067a237d2d379e8ca1ea90ae1da677b068b699c26805ed22a58a1fdb49ab1a586fa2098b98dd9a4f44e850ebac011f4476d28ef257f51f59d7d16c40ad2421404958142f441e9b09e3f9ca1aa0b9f70d38051c00750a58a987a8660409b596d19aa3cad111e9aba74dc948d9f831753501b6d935bb1b474f32ae2654b188c7231235c110d23433fafae0dcf920d57b0259cfaa3207a7aef671eb3d75a2a1a033388fb0921881e54518b3c03883effa1aba4391cbc339be8e03bc9d40bbc237ce68550fab88216d63cb131993825363bc5e0323a9a2ec8d04722fed91f3769d50492c5d42df0157f2cb49babbfef3f37704531662757887eeb51b90672b383aff3fab70156f3507e30ed2e19160ff4fe807ad690310923ad06735e420bdfdd9f4d88ff585226b73700166ced10f58b8cd3ecd9b6ccff3de5c5482fbe9dc6a16dae8cc9d5a34af6c0c7bcb8d5d54ebb82189d68c3ec8a5c48af60fa54ae33f1fa3f8fdf6d627594d1def4dfc78a392a61a913dda7efc341e862e344d1c8f9beb11c6cf247b89925f5409df5ccee2a5cc9caee2ce48e3bb3b35f7aa802160d005708b640c22c933f26af2dbbfda8f68377a39279b49ee7a44028cfb9137c826b8957a90e25fdda71d729f5c0baeb8498dfd58035aec5a22c08197172d9c065bbf1309b71a372210a17f2456702b3db3bdae74d5b3dd6e82b5803bcbbc2ba11ff9401e245a9307117cf953c89cd67db13fa28be2bbad249fcb0656d62aee964275f261a3a818642860c0a0204fd01c93b5e8955238f570c9521069da2c1543de3de050e5b66187e610554701c01af06bb42a950a162635f21c9cbb6780f35ba21cbe9cac54b9756631667587bdc3f05bf0885991bf5fdb147bf2a70f284524beea15bd9bc8735b9683636e7f1ff91eafe062e455c27c71a9ec3725751f09f203e616f5c31113677ec41e2fc2c421da57de3d76a864812c22dd7a1358e0c88f2539d11e03f9ad33992192ccd5d58a693d5cb94b54c69d7a25f74f20c5b0bc36806c9f3219132c218d1cbb6274114e72825d19e2b4ea21ded107136b62cc13cddde7f53d2467cc5f53c7ce33fc043f1a9c39b384b0f01ecdc69f7fb6f1085799b480a7f79a8d44cf910396197069ad42f9fed3f6844c4b04f22cd2f08eb14246b9e3fe14f29418f6c8bb1e5a24962b083656413466472bd90ed5c670d868eb522b6bf3d60620865c3dd62b6f9cf8e1f3aa8a236c05b0644caf37989b5aa77bc0ca50c8184e17e1ca4e857d5875e1389edd8c28e35908986639f3d8e56a68fb643589c92e82b0f62bddb56802b3d374f5aa256fec8101d9b82c09bb2ed50ca861f9fad63b6c7e8bda793fcdc70fd1845b3540cb0ef981f5e1521f50c61af26526554f228970cf5030da7a002e7c939262031d1b810161f6e85dc31465e295711e77f2e97deed6b455d03bf9ee2a3c5b7b0458201cd96e5646a45653cac534cc66d332b444660fcdc5ea383fdbc29fc1a126b1d8aa5287e8668f139aae470c7008010d078b11bc6f5ca671512960baeef6036757d4c8cf039aac48f7e9164f374a027774668ffa4f3c5508298f0dafe59d91cef6d692b3442527432d01998b8e23689decc6141d158dac70d8b9eb2ac30e76b2e51a504488ab1d5fef57858a2416dcbddc0e99ba8f7f778e3bd9a684596719601fd345a8e6e9487a70cf82a72e171169c11c403a7640ea927e42ec98fd0451825468fbcb59a0566ce7ddf055f542464bfe66d76cdd8c65b58ecfe513101406b733784ced40f91c11a0764e868696491912de9314c975ad7cf3d62a0470c9fdb56891e17002d7324b4f52cff3cc80b4d576241686a1ef67362229a04f9d09c28d7e090a048af3bc3959058c7fd6420ec5e3f2be7fa976834b750fbf957ff2651aefbb76339a4063b9ddb4f57387ccddf9a57c3c942f56617a7cf3ed566ad484b5fc2456adc715dcd4be1a986449991e39c69164d683d629be5d9d6b47cd88213c937112602207ba7f60666a2d717cf174c7d7af683b50663bb913edb0935b6d1ef14356c4949d543dff144192d785d20d3625f3cb0523c073e90dc8639bd9a234d5c6cda5862678822ed8e96759c7541a9aa37fdd96a825d3c45dbe28f4d3cf6e2e576e6fd2177f3d9bf838e178469dcfe6b52943181eaf84145449c37b31bbb90693e06dccf57f68aac8e3d3656ac4d3f0d4106d4b7c1600135f23534e02c17fe46fa50b68f30fb8fc3c1b0575f358e516eed85b34656dbd68d6991fe2d95f2947e454b467063997b058a431b4f6e54f98de912a886b7c5da808f051ee8b24fd167eea92dad4adb5454127babd3d0638fa63342472b24e1bb081ba5906704af6e418194c3c13eac46ca4aadc4fce9628c7a52d82bcc8790ba9c020592475e4494990a7b202e8985e25d06225fb95d3e184813ea601eaa67ecd0cc3262f6953c9e3c8d938f12d67ed758398578704768efaeae3e2333396503b1903ad75cf793934ebe70888", 0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:08 executing program 0: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = dup2(r2, r0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x800c0, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000b80)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="63000600", @ANYRES16=r6, @ANYBLOB="100029bd7000fddbdf2503000000080001804e04000004000500080001004e23000008000200080003003e0000000800010057220000080001104ebf04f027aa6dfd200000b4381f55b20c554992"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) r7 = openat$cgroup_int(r4, &(0x7f0000000c00)="6d656d6f72792e686967680086e0948d6e0211e18e5b5aa0be52d4504da4f70100000e91aa2a5325997769824d36092d58e3352834c92e89188e5b206aa9cec283e20f50bf2a30b08ff82cc6b3321dd86410e35a1a6b5ac712fea1", 0x2, 0x0) write(r7, &(0x7f0000000300)='5', 0x1) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000680)=0x9) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x4, 0x1}}, 0x26) r8 = epoll_create(0x1) close(r8) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000004c0), 0x8) r9 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12faa2a020d97b08a8c645d0ac4db4144013f048977590a5392", 0xf2, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665dbe91192e493da4d08738f4981c5ef0b27024c592bc4cface4580dd9f5101a2015f4b40aa6f4a2263a5de513092fb684be", 0x97}], 0x1, r9) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) getpeername$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={0x0, 0x2}) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000500)="7f9d6e0620b8c24bb3a1bc4d860333fb5676ed50131f8fd813f9b763ec1584fd263138a99fe4ad32ad27538f359ab242a8e056a604819e6935e6f0c09ac1dfed0c610f289f49104a3c97022595e4bc3e2fd176d77bd667d942399bb09da9012243619fcf38ad7f3ca69f5b52cf53e3ef7d824a3ddc6ada7eb4a281987938e88efeb3b715feab47d004c1335acbd6d7525b57131d461c1bf83ee8e2c4181116a1d83d3535f6ad672e775bdce3", 0xac) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r10 = socket$can_bcm(0x1d, 0x2, 0x2) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=""/148, 0x94) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statx(r3, &(0x7f0000000140)='./file0\x00', 0x0, 0x14, &(0x7f0000000900)) io_submit(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r10, &(0x7f0000000080)}]) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) 2018/04/09 14:24:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x209e20, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r0, &(0x7f00000004c0)="b568b93be86f61d8fc59514ac5d9d53aad4fbfaa2e8c49aff280559bbf997c84726382854f2476e7e966b693cbfcc440b91b4e", &(0x7f0000000480)}, 0x20) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/98, 0x62}, {&(0x7f00000000c0)=""/131, 0x83}, {&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000280)=""/154, 0x9a}, {&(0x7f0000000340)=""/189, 0xbd}], 0x5) 2018/04/09 14:24:08 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x20, 0x4, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) fcntl$setsig(r1, 0xa, 0x9) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8, 0x210000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000340)={0x0, 0x3f}) r4 = fcntl$getown(r2, 0x9) r5 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x4c, 0x8, 0x1, 0x10000, 0x0, 0x4, 0x800, 0xc, 0x6, 0x426, 0x9, 0x401, 0x7, 0x9, 0x5b3, 0x1ff, 0x5, 0x5, 0x6, 0x1, 0x100000000, 0x83c, 0x1ff, 0xa, 0x6, 0x2, 0x2, 0x101, 0x2039, 0x6, 0x2, 0xffffffffffffffff, 0x100, 0x9, 0x40, 0x1f, 0x0, 0x80, 0x2, @perf_config_ext={0x9, 0x4}, 0x10, 0x3f, 0x100, 0x0, 0x5, 0x1, 0x3}, r4, 0xb, r0, 0x2) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r6 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f00000000c0)=""/87) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000019c0)={0x0, 0x48, "183fb1ff2de390ccbeadf7d39e3d87037febc2c4f8eebf7a87d45bb61876295022c6e8f5ea85da9530d37c0da9633e8b89cb921d7919222865e4b7fa29460d23315bd04f5eb96721"}, &(0x7f0000001a40)=0x50) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001a80)={r7, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) sendmmsg(r2, &(0x7f0000000140), 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='erspan0\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001b40)=0x4, 0x4) sendmsg$rds(r3, &(0x7f0000001980)={&(0x7f00000003c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/9, 0x9}], 0x2, &(0x7f00000017c0)=[@mask_fadd={0x58, 0x114, 0x8, {{0x800, 0x6}, &(0x7f0000001480)=0x85, &(0x7f00000014c0)=0x2, 0x0, 0x8, 0x6, 0x4, 0xa, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffffffffffe, 0x6}}, @fadd={0x58, 0x114, 0x6, {{0x7, 0xfde4}, &(0x7f0000001500)=0x2, &(0x7f0000001540)=0xfffffffffffffffb, 0xcc0, 0x2, 0x9d5a, 0x5, 0x6c, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0xff, 0x2}, &(0x7f0000001580)=0x7fffffff, &(0x7f00000015c0)=0x9, 0x0, 0x401, 0x3, 0x8, 0x4, 0xcb0}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x800}, &(0x7f0000001600)=0xfffffffffffffff7, &(0x7f0000001640)=0x20, 0x8, 0xfffffffffffffffc, 0x9, 0x800, 0x24, 0xd3d}}, @rdma_args={0x48, 0x114, 0x1, {{0x5, 0x2}, {&(0x7f0000001680)=""/118, 0x76}, &(0x7f0000001780)=[{&(0x7f0000001700)=""/97, 0x61}], 0x1, 0x10, 0x1f}}], 0x1c0, 0x200088c0}, 0x80) setrlimit(0xf, &(0x7f0000000300)={0xda, 0x54fa}) fcntl$setlease(r1, 0x400, 0x3) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x10000, 0x0) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x67, 0xd0000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r8, 0x4010ae74, &(0x7f00000001c0)={0x102, 0x20000, 0x1}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000280)=0x5, 0x4) close(r1) 2018/04/09 14:24:08 executing program 2: move_pages(0x0, 0x0, &(0x7f00000007c0), &(0x7f0000000900), &(0x7f0000000180), 0x6) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0xae73, 0x40) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x400, 0x4056}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1e48}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)={0x2, [0x0, 0x0]}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23}}, 0x4, 0x1}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x400, 0x800}, &(0x7f00000001c0)=0x90) 2018/04/09 14:24:08 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10) dup2(r1, r0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000000080)=""/245, 0xf5}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f00000001c0)=""/81, 0x51}], 0x4) 2018/04/09 14:24:08 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000040)=@in6={0xa, 0x4e20, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0xffffffff}, 0x80) syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x32, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 2018/04/09 14:24:08 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x98c, 0x381802) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) socketpair(0x2, 0x7, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xfffffffffffff5a9, 0x2, 0x80000000, 0x40, 0x6}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3f, 0x7}, &(0x7f0000000380)=0x90) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002a00)={'vcan0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000002ac0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002a80)={&(0x7f0000002a40)=@dellink={0x40, 0x11, 0x100, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, 0x8, 0x802}, [@IFLA_NET_NS_FD={0x8, 0x1c, r3}, @IFLA_LINK_NETNSID={0x8, 0x25}, @IFLA_PHYS_PORT_ID={0x8, 0x22, "ee5f"}, @IFLA_LINKMODE={0x8, 0x11, 0x9}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x24004880) sendto$inet(r0, &(0x7f00000000c0)='\t', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) bind$vsock_stream(r4, &(0x7f0000000200)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r5, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x48, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 'ip6gretap0\x00'}) 2018/04/09 14:24:08 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080)=0x1f, 0xffffffffffffffd6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x400000, 0x0) getsockname$unix(r1, &(0x7f00000002c0), &(0x7f0000000280)=0x6e) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000000c0)=""/247) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x1}) 2018/04/09 14:24:09 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x9, 0xa, &(0x7f0000000180)=@raw=[@alu={0x7, 0x3, 0xf, 0xf, 0x4, 0x6}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95}, @alu={0x7, 0x7, 0x1f08914607a90b90, 0x9, 0x2, 0xfffffff4, 0x1}, @generic={0x763b9c1b, 0x100, 0x4, 0x3}], &(0x7f0000000200)='syzkaller\x00', 0x40, 0xe1, &(0x7f0000000240)=""/225, 0x41000, 0x1}, 0x48) connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x85, 0x8200, 0x4a5, 0x0, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x8000}, &(0x7f0000000100)=0xc) 2018/04/09 14:24:09 executing program 7: unshare(0x60000000) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet(0x2, 0x5, 0xfffffffffffffff7) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) accept(r2, 0x0, &(0x7f00000005c0)) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000500)={0x1, 0x3, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x100000000, 0x200, 0x1, 0x81}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000002c0)=0x8000, 0xffffffffffffffd0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000300)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) 2018/04/09 14:24:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syncfs(r0) r1 = dup2(r0, r0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x40, 0x4) 2018/04/09 14:24:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) setsockopt$sock_timeval(r0, 0x1, 0x1000000100015, &(0x7f0000000180)={0x77359400}, 0xfffffffffffffc6c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0) 2018/04/09 14:24:09 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000140)="cb") 2018/04/09 14:24:09 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x200007, 0xffffffffffffffff, 0x1}) accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x800) r1 = open(&(0x7f0000000140)='./file0\x00', 0x101101, 0x80) mq_timedsend(r1, &(0x7f0000000180)="421c814c34b4baaedd1d8ed848414f05dcfdf05676db863a9fac8825eb41693efccbd93526e8642fd53d0d4dae93352032d50997de5bb441b6e3319980eb", 0x3e, 0x100000000, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000030000300", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a00000000000000000000000000000000000000000000010000b5db0000", @ANYRES32=0xffffffff], 0x38) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x400000) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000000100)=0x3, 0x4) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c053c89f348f73"}, 0x7fff}, 0x10) 2018/04/09 14:24:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) r3 = getpid() r4 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)={0x210, 0x2, 0x7, 0x800, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@nested={0x44, 0x89, [@typed={0x8, 0x54, @uid=r2}, @typed={0x14, 0x7c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x8e, @pid=r3}, @typed={0x14, 0x2c, @ipv6}, @typed={0x8, 0x7d, @str='\x00'}]}, @nested={0x1b8, 0x67, [@generic="4e623d5144eaee17623a3e59f226ba316087ccd4f84007bccc4f7a402d24afcd3bc3bec6b19a3bdf80f927461a917ba90cb0eb1d6aefbb1e2f3262c0edc95461b9486b2cf028490365c616b28020ec414f96cb5e51f4e6bd7753dc2dc313917f640f51dacd9923123d5a47c0d66a8322cd11e98440a2f5bcdd64cae5018e3d740ba6afaa171ff2591eb6c237a64be3a2c77a004f493676854b36621bc57041bc93dc3ceea60eb104d1f80e013c4d94cfec8bc82da4064bf106439ddee0483b7dc9e6c5818704582a4c734cddbb16d39b61", @typed={0xd4, 0xc, @binary="1f77277aa71628cd5faa4554cb3474864cb84c1b4c95d4ec7095cee105faeee3ee20810eda5abb92e577be0070f68ed2c6b93dcfd9ee6e524f56650968bc32047c708d9defac605877c42f1ec79fd1ae3f31aed33700988648ee1543d846eff35ad8d3e2b5e77ae8d779ec53f0e240311f8c511e1f098ada0131814cf902f1b4376a9fdc4c463f0be3e192cd72a7726cf50a5a649ddb076374812be74bec5eb1ead1fbafa0dad020dd7a7d5ae6e7d2fa5cf9f044364cc87a097a90472b241f0fc89be985f7873998e920e4aa8b10dd"}, @typed={0x8, 0x5b, @pid=r4}, @typed={0x4, 0x42}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x4880}, 0xc0c4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0xffffffffffffff05, &(0x7f0000000100)=[{&(0x7f00000000c0)="b7f02bf5969114efb5f9d7bdd459cf782839cb00590563433a13e4721de8d09a73148b92ef397de550d1ac5abf2b093525be1aa5302e3ce16c1909510f"}], 0x0, &(0x7f0000000040)=[{0xfffffffffffffe32}], 0x10}}], 0x2, 0x0) [ 140.192526] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 14:24:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:09 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x4, 0x1) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000040)=[0x4, 0x2, 0x2, 0xb9, 0x4, 0x1, 0x2, 0x4b, 0x63a6], 0x9, 0x4, 0xfffffffffffffff8, 0xffffffffffffffff, 0x3, 0xffffffff, {0x7, 0xfffffffffffffffd, 0x983e, 0x2cf, 0x2e0a, 0x9, 0x2, 0x8, 0x9, 0x80, 0x9, 0x1, 0x40, 0x1, "bdec70f1cfbc8cc1f3653a2a1d168791303e38079135a54c0b5b599986caa1e8"}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x88) 2018/04/09 14:24:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="11634840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, r1, 0x1}], 0x0, 0x0, &(0x7f0000000480)}) 2018/04/09 14:24:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000140)={r1, 0xb8}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/09 14:24:09 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/04/09 14:24:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x9, 0x2, &(0x7f0000000440)=@raw=[@alu], &(0x7f0000000480)='GPL\x00', 0x0, 0x88, &(0x7f00000004c0)=""/136}, 0x48) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 2018/04/09 14:24:09 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x400000000000000, 0x1}, 0x2c) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='-GPL}vmnet0\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x8) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1, 0x2000) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000300)={0x1, 0x7c, &(0x7f0000000280)="06f150ceee775154538572cc2558ad658ab41446ef646cbc63e414ea1ca64634afc156d49d4f6ca5450cd7579b9bd1d7170a2af12a209d545c47f4ce0c3e4dc4699284a80b27a2a6e1ea6607dab9f672549dc81e601ba981fc49bd67797bf4615efd61c254570a770455e4420d050708f9ae008b7314fb289457ebea"}) 2018/04/09 14:24:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = accept(r1, 0x0, &(0x7f0000000080)) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f00000000c0)=""/35, 0x23) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2000000000000000}}, 0xaa, 0x1, 0x9, 0x7, 0xff}, &(0x7f00000001c0)=0x98) [ 140.967898] sctp: [Deprecated]: syz-executor1 (pid 11508) Use of struct sctp_assoc_value in delayed_ack socket option. [ 140.967898] Use struct sctp_sack_info instead [ 141.008373] binder: 11512:11520 got new transaction with bad transaction stack, transaction 27 has target 11512:0 [ 141.018888] binder: 11512:11520 transaction failed 29201/-71, size 0-0 line 2875 2018/04/09 14:24:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYBLOB="06000045670ef7f2f7f5e828b65c5dd3826a513270968259db869b55343b"], &(0x7f00000003c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 14:24:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x3, &(0x7f0000000280)=0x4) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000ac5000), 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="a61d6c0eb57de0d4facd6204eff17c745f383f726a14f2a47c9ebbb9cf78a8448ef186ed27b16cd3a9aab710dd1ee63fcd8fe6eba15ca7661e23999f7c1c7d4ff5bde8e98b6dffecdcfe819492d6056aea405a66bb0b4b10363f7cad3807fd2b81f7be202b3b15114d1edaad55cf8ad12798efc53df0f398726bd1a9819a730808d340fe9c6a6a387606f91c529fe28223e94593d16892d1fcbcd94c2fd4a668df785d3529", 0xa5) ioctl$void(0xffffffffffffffff, 0xc004587f) sendto(r3, &(0x7f0000000080), 0xffffff9b, 0x0, &(0x7f0000000140)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000e7ff99b156e46e79e71502d082d718cd8d8206d8211092a754e02d47914fdbfe38506db60841a86900"], &(0x7f0000000100)=0x2) 2018/04/09 14:24:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000580)='net/rt_cache\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/151, 0x97}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/04/09 14:24:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x9, 0x2, &(0x7f0000000440)=@raw=[@alu], &(0x7f0000000480)='GPL\x00', 0x0, 0x88, &(0x7f00000004c0)=""/136}, 0x48) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 141.064429] sctp: [Deprecated]: syz-executor1 (pid 11530) Use of struct sctp_assoc_value in delayed_ack socket option. [ 141.064429] Use struct sctp_sack_info instead [ 141.089811] binder: BINDER_SET_CONTEXT_MGR already set [ 141.118669] binder_alloc: 11512: binder_alloc_buf, no vma [ 141.124386] binder: 11512:11520 transaction failed 29189/-3, size 40-8 line 2963 [ 141.146676] binder: 11512:11532 ioctl 40046207 0 returned -16 2018/04/09 14:24:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000008c0)=ANY=[@ANYBLOB="80000000000000eeb799890070e9c385d700004000000000080000000000000008f3e891b975bcc174e475359c4fed2a4adb21442ea3eb1e8488cc50b4b309732186a3f90b5997cfc9c286a62b3ec31a8238454d21c0e23f9a9cc1ba988251cb2f2522819c2c291ca0b163517e4266e726"]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x3ff, 0x440) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000007c0)=""/134) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='nfs\x00', 0x4c4, &(0x7f0000000400)="a24424cac15c36e23727b406808536bb727131254cf290504c3eff3825ba5e48079f264ad8fbf7d6ac15e7e9d9dd6ae2ca30123c9363b91916eddf7f27ef0f3ed1bb37e13ac8806ead6aa1859f25530a52ee85c294b6a92f8bb54cf598e85e4798d8ceb793ede47e4fd7dcf8690523c4a1d095e05fa5c1b56b98873a5d199d0a625373a9d9ddde7a89999e4ca55643fac7df88065f5f0ce7f09b8f02409252ea21a140bdb7228b119c9892dc4eae592a93b20b65f7340ed4fec28781e4464325ef935c3498") mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r4 = syz_open_dev$midi(&(0x7f00000013c0)='/dev/midi#\x00', 0x73, 0x100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000001400)=""/253, &(0x7f0000001500)=0xfd) shmget(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00000016c0)={0x80000000, 0x1, 0x200, 0x6, 0xbee}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r5, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xffff, 0x7fffffff, 0x180000000000, 0x3, 0x800}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={r6, 0xfff}, 0x8) setsockopt$sock_int(r5, 0x1, 0x1d, &(0x7f0000ef9ffc)=0xc3f, 0x4) recvmsg(r5, &(0x7f0000edffc8)={0x0, 0xfffffffc, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r7 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) ioctl(r7, 0x2285, &(0x7f0000000740)='S') setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000700)=0x6, 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000006c0)='\x00', &(0x7f0000000140)='vboxnet0]ppp1wlan1)+{]/*ppp0\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',.ppp1em1\x00', &(0x7f0000000640)='.\x00'], &(0x7f0000000140)) clone(0x24000200, &(0x7f0000000280)="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", &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)="0524ead87a1dd9c5ff555f54d2f862b1edba067cec4a095b4313b3c02bcbada564ed21aa99faddc6c31129f3c8010e998cc3f8b7d022c10bcc157b28b0e33551fb8252644b695acf600fd618184de21bbad81cc52e507cc378ff3336d260b6f1568707f702caba13690a11717af74159b0b3d1365cbb12087a6c9f4e32852a325c5fceca64301e0ae12175") 2018/04/09 14:24:10 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x88, &(0x7f0000000280)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x2}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xa9bf}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e21}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0xe0, 0x8}, &(0x7f00000003c0)=0x8) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) [ 141.188454] binder_alloc: 11512: binder_alloc_buf, no vma [ 141.194163] binder: 11512:11537 transaction failed 29189/-3, size 0-0 line 2963 [ 141.237442] binder: 11512:11551 BC_ACQUIRE_DONE u00000000204edf8a no match 2018/04/09 14:24:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) 2018/04/09 14:24:10 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) set_mempolicy(0x8002, &(0x7f0000000100)=0x5, 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x3, 0x7, 0x0, 0x2}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) clock_gettime(0x7, &(0x7f0000000080)) [ 141.406916] binder: undelivered TRANSACTION_ERROR: 29189 [ 141.412831] binder: release 11512:11520 transaction 27 out, still active [ 141.419816] binder: send failed reply for transaction 27, target dead 2018/04/09 14:24:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:11 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x62}, 0x2c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/208) 2018/04/09 14:24:11 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4400) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0x7fff}], 0x0, &(0x7f0000001980)) fallocate(r1, 0x0, 0x0, 0x8000) 2018/04/09 14:24:11 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_bp, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001540)=0x14, 0x0) 2018/04/09 14:24:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a000000f6d38581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"], &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/04/09 14:24:11 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000fe711000000000270000528581e4390000000000000095000c"], &(0x7f0000000080)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x400102000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000180)={0xf448, 0x20, 0x1, r1}) socketpair$inet_icmp(0x23, 0x2, 0x1, &(0x7f0000000000)) 2018/04/09 14:24:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4, 0x50f) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000300)=0x4) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000280)=0x821, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x1, 0x1d8, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'syzkaller1\x00', 'eql\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0x110, 0x148, [@cpu={'cpu\x00', 0x8, {{0x0, 0xc9b}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0x250) 2018/04/09 14:24:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1a, 0x802, 0x0) write(r1, &(0x7f00000010c0)="22000000180007f7ffffffffffffff000a22000379195a0aa5f8ff0005000280ff45", 0x22) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x5, 0x80008, 0x7fffffff, 0xfffffffffffffffe, 0x2, 0x7, 0x3, 0x2e9, 0x38, 0x1bc, 0x8000, 0x6, 0x20, 0x1, 0x0, 0x5, 0x1}, [{0x4, 0x3, 0x1, 0x8, 0x0, 0xcd34, 0x47e, 0x34b7}], "8ce392ffdb1ed34b4c6f7d5a3d0285d023308a40ea41f926071457373fc47cb6f963e04c782b799160178197a8b285a7b946562037f89f639d4bc2bc1add0e3b4aea198f1934c82cb158246eaf44a9b104203904ee6f27cd31f94aea67615eb75ea307a575666cafc2496950dfe7e40348d81539340a2b1cdbc1f0ea820c78fce59e6f888f836ff3a1414ff7f64e7bef714d39de7b86d8171287", [[], [], [], []]}, 0x4f2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/04/09 14:24:11 executing program 1: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="987897eb23159863016c17fdf4dabd7675df4456be751e67cab7023874b43cf650ec8a5b23c15c3f482f055b6b919f7e8e401b6869afc722c77db42da17e4e761c8f0c170510472f5bd21b8b3dd74850f2c72710c86c36cff649a3d5", 0x5c) 2018/04/09 14:24:11 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7ff, 0x2) r1 = memfd_create(&(0x7f0000000040)='nodevvboxnet0\x00', 0x1) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/108) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x7, 0x100000001, 0x2}) 2018/04/09 14:24:11 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r5, 0x40000000af01, &(0x7f0000c97ff8)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r6) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000140)={0x0, 0xfffffffffffffffc, &(0x7f0000000240)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) pread64(r5, &(0x7f00000014c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000d7c000)={0x0, r6}) gettid() write$vnet(r5, &(0x7f00000010c0)={0x1, {&(0x7f0000001140), 0x25d, &(0x7f0000001180)=""/162, 0x0, 0x2}}, 0x68) setreuid(0x0, r4) r7 = inotify_init1(0x0) fcntl$setown(r7, 0x8, 0xffffffffffffffff) ptrace$peekuser(0x3, r3, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000c80)={{0xa, 0x0, 0x6cf5, @loopback={0x0, 0x1}, 0xa1}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffffffffffc0}, 0x0, [0x9, 0x0, 0x1f, 0x8, 0x8, 0xa8, 0x0, 0x5763badf]}, 0x5c) r8 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="64e2ac15c6aab872075a6392705ee2d9ccd29b0c9b87f7443e8879b1221232c9ca89b1a0bbb510846a7906000000366852f3633a246c801fd939bcd0472b95db041dc47682c7461ff6a0e210f4ceac1264afd613cc09ae6b2042b3a3efdfebe828980292c3a6529c5ab6906e0516b682013d1a0eaa626fc989d54b21a27ad624ad1dbdbc444b7e06d88bffe1edda7560c0bc722d9b16c0fd96e358b7ce300567", 0xa0, 0xfffffffffffffffb) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000004c0)=&(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x99, @dev={0xfe, 0x80, [], 0x11}, 0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0x3c) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x4dc07636, 0x0, 0x0, 0xb8, 0x9, "1747d65701c56ee3645449f22661f1a17ea8301c6049ab586c8b4445f88e6a90ec2797987aca2960943e4324f9d91434b91c49a6b2103a9a0652208dbdb97789", "e790c4843f7dca173941bf6f56f9f91704f5080688c72b80ec72d3527a068972811f62d18f9f13064e783f2721284ff6ad96eda43ab01f752012ec82f2299a4a", "6e37a083b79228c233a4ac3e93447a6f10d37f37697af82f75c1141ff940b46f", [0xfffffffffffff801, 0x401]}) request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000001200)='big_key\x00', r8) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000800)=0xffffffffffff79e9) 2018/04/09 14:24:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x7cd577bb, 0x630040) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=ANY=[@ANYBLOB="28000000040a010727bd7000fedbdf250700000808008100", @ANYRES32=r2, @ANYBLOB, @ANYRES32=r0], 0x28}, 0x1, 0x0, 0x0, 0x4040005}, 0x1) fchdir(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000240)=0xfffffffffffffe2e) r3 = getpgid(0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') r5 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000140)={0x2008051e}, &(0x7f0000000280)={0x8001, 0x0, 0x80000001, 0x0, 0x0, 0x1}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r4, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x206) r6 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x220000) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$inet(r7, &(0x7f0000000380)="4e5b331f514effb30265ca5bc1f6e26c763069082558ca76f79702f7029df7ff7f42d4389bee4eebc8d5edf4", 0x2c, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r8 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r8, &(0x7f00000006c0)="04bed1c06ad0f3313732e15bb114b3555e693e9b7b4914f31d7ff408fbe88f3797c31d323d5d07aee0f0e59bf7a29aa2d6b4e3c3e19b9ac182e769d0ab31eb7ee95eaad668863dc776e36d5781773c47c55f58774cddcd3401", 0x10, 0x40, &(0x7f0000000740)={0x2, 0x4e26, @broadcast=0xffffffff}, 0x10) ioctl$TUNSETLINK(r4, 0x400454cd, 0x110) statfs(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/218) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000b00), &(0x7f0000000b40)=0xb) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x4f3, 0x0, 0x0], 0x4, 0x2, 0x8c91, 0x3, 0x0, 0x65, {0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x99, 0x29e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf21e, 0x5, "65d3556dc2e39e725c712332f5afe9886797059342fa0c7165f071fe6c15a871"}}) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$ARPT_SO_SET_REPLACE(r8, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="66696c74657200040000000000000000000000000000000000000000000000000700000004000000ca0100001801000235c911195400000000001801000080030000800300008003000004000000f6829e738c66449c0fc4885d21fac666f596533d1ceffd219e19b0a7bcf0edcce565af055ed53f000000000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000080000ac1414aa00000000ffffffff00000000aaaaaaaaaaaa000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000005000000006970366772653000000000000000000062637368300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007201a3010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000100000000000000ac1414aaac1414bb00000000ffffff00ffffffffffff00000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000003000069705f7674693000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xffffffffffffff67) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={0x0, 0x5}, &(0x7f0000000940)=0x8) sendto$inet(r8, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) creat(&(0x7f0000000080)='./file0\x00', 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000840)) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r6, &(0x7f0000000340)={r7, r5, 0xffffffff00000000}) 2018/04/09 14:24:11 executing program 0: r0 = socket$inet(0x15, 0x80005, 0x0) sendto$inet(r0, &(0x7f0000000080)="2f5ea3e30a6175bad0cc169d726077e7a2a917d9fbdd5180869d49b562afe85592291b224a3d65ecd4314eb94b931da6c57d158b2dc56b7f6db4c884ce14e9a5372130a4bac06447cef8bac4f83ba3a53f272f7c32f4ed2b1e", 0x59, 0x800, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$netlink(0x10, 0x3, 0x2104000000017) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x721, 0x100) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r1, 0x1, 0x1, 0x6, &(0x7f00000001c0)=[0x0, 0x0], 0x2}, 0x20) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fdatasync(r0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="580000000000000014010000060000007adce362873b3498fa4b3c1f43e7fd219508840fbc7b925cbed089240ef0f1192c09a1c0a204991c385eb2e085c6d07b02ad4054103981385b63e9dc5f8edc00000000000000"], 0x58}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000002c0)=0xa5d) 2018/04/09 14:24:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x40000002) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1, 0xff1}) 2018/04/09 14:24:11 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402, 0x0) unshare(0x406f9) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) fremovexattr(r1, &(0x7f0000000340)=@known='system.posix_acl_default\x00') 2018/04/09 14:24:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e21, @rand_addr=0x8c11}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, r0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000240)={0x7, 0xaafa, 0x2f1, 0x4, 0x100}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x895a}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000440)={r2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xa0, "8da28b45b50e3eb0625858e77cde5ad0139a81f46ff4e163b121f3809bcb6b63c02aaffedc5ea7ffb976debcec8fcc278041f1075a06a0f0d5383a897b4fe477fda5736bd87ae0147529464adf2a736cc82ffc71c047828879a43ab6b5cbe222435005e16aa4a7b972cbd2e7540981e558c3224ceab304d6d5a6647c61ee2dfa0a1c120e6916212641bb50b61a9aba0122c19751c3c38036870492008e1e0b3d"}, &(0x7f0000000340)=0xa8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000140)=[@exit_looper={0x630d}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=[0x0, 0x30]}}, @dead_binder_done={0x40086310}], 0x1b, 0x0, &(0x7f00000001c0)="278d066fd78b7295d43e90780a6224a905c87e77d95f637ea51042"}) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000000000)=""/8, &(0x7f00007c1ffc)=0x6) 2018/04/09 14:24:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:12 executing program 1: unshare(0x40600) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r3, r0, 0x9}) 2018/04/09 14:24:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x1c) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="b18d22ac66765872c6ab995061e7d7954a88314f3e9cb6c02d854554c1b8bdfa6dd5d09cd310b511f6412ae2db404981e1d4d99b25649de886aafe1062ee35a7c016cbe1b9dbcbe27da90a0df33b2f04892c34b15771c6a82e89e3f11e0db13119b9f2e38259006c9406f6452ae06480038e1d269473fcafcecb7849b8162a4872ec95801496dcd1ed35690bec3e2a2b555eaafe9854c60f922a5fc9ff065c7ac2178e79e517e56728aed8f58d5f574714d6a9055533a2f7514540a7212ddf12331fb4830f6f55ac7857f4021808554b8e25d25cc31604d34518409e6381b1d4aff1366786f98c3ce5733d8414f853bb83f8b3ade5eb2a89", 0xf8) 2018/04/09 14:24:12 executing program 0: r0 = socket$inet(0x2, 0x84f, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400001, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0xa0002, 0x0, [0x100000000, 0xc07, 0x379, 0x6, 0x2, 0x0, 0x2, 0xa7a4]}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'irlan0\x00', 0x1ff}) 2018/04/09 14:24:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001800)='/dev/vcsa#\x00', 0x8, 0x40000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001880)={0x2, r0, 0x1}) accept4$netrom(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000001900)=0x10, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0xa, &(0x7f0000001640)=[{&(0x7f0000000100)="795d45717816e81f708df6b36f4ecb7d2da3f3d061d9", 0x16, 0x7f}, {&(0x7f0000000140)="157937240155d2c5f26e1fc83f7eb8e4230481ba17528998990567c75652232d25e9cb2dc140425f9f5e1653bcc1ea0ba0d336843d7a5ff20d700798a4c9cdfaa276121ba5998043795646415ac6ec701c91b914799183b10f633ee61edea01ec44d5030087c91aeeb2446f628", 0x6d, 0xffffffffffffffff}, {&(0x7f00000001c0)="549502b82732ce6f92d212450a963eace9a74cf447698bd80f361da7f02c5c38a3ed24f03df50ca63af6dc0b3a4bacf036f157e17a0a043dcb4ed4ac2087ac14cb7d6a12f971784e295bb643f77b9cc794a8c3d5c78f7462eb167b", 0x5b, 0x1}, {&(0x7f0000000240)="baa4dfa4775ce0eef734188cd59cc5e89634d977bf60f4283b3c7193315f7e1b163101e7525d0b093fc8626c4b72359edc5f9892507f78d37fe3f022f8d3d775597b37eef6e1bb79cb1e7cc6be9e433dfebb5a43ea3a367df1fa592072ca27ded5f398be13003a7544f81c0ed4f31062789435d2fab838ed89812637007ec1fb967e1c3bfe8a5e04a896b4d6e7abea00f87be15be6ccc423e554848b1ccfc76d4f41f106637124c35dc172e6827c8d4c65b6443d26b28072bf24560205530c5fb19b9b1407216f27ef0b4729fcf34266e3f891a0d72eeaa63d775e6de7d627487c7861cdf55b8eb4e2bdd13c6ef45de128894394550355", 0xf7, 0x20}, {&(0x7f0000000340)="10d9ec91422885b1425582807b7984edbc7732abcf2d09c15f379469fa45e869171b244fe09608d451d98d6b9b637ce38d59c75d349b0ede76788547bd5ce391cb30089dde040e6e6638c9c3626f407fd2d1c3aeaf807685a06070ea4f5e16a794cae90cb5a593d510937625709acf0f9857ecdcb72ea0f7eee493c4993b77e6e0c3512197182b9c7907f7979f6e2480", 0x90, 0xffff}, {&(0x7f0000000400)="dcbd8db9b858a2c23c8a9015e7c2ad22174613796d56499008afafe14f1cb62ee5ad6861461c06ba07ac57c4b544bf564a40b9c7cd1520f9a5dff515f25a497b36146027d8e2116dd4e99407f5debe4cc8475b3cabbd18dfa3d92b638514eb834e3dfbb969c6c949f2e4e1b17662c59528212bff9e24a9f4375cce33facd0194e860fc73acd7b228dae06770a1dbd443b83c43ceb4a6361f5b6efc9f5ae5d4d3232686adf248784861f76bc0cfadea38392cbc7cc2592478398e05d02c5367fa85e2789f1e8a1e373977", 0xca, 0x2}, {&(0x7f0000000500)="7cd579fcbfeb24ff3ec8a461cb1599bb114c040957cf18ea26ca58d32f1539a937b647ff100b7016c23f5ce4721791fe1b5df7199073459ad9910549676c164096fa395377579bdfc1f8e4d4ff21f82b1412a034eb387e2766fc476df450572c72deca76", 0x64, 0x10001}, {&(0x7f0000000580)="be6d7dace0cb66f0c74bd61c8f23fc30137cb94d24ccc8360e83cd12654fcbefedc1a3e1321ccce658", 0x29, 0x3}, {&(0x7f0000000640)="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", 0x1000, 0x101}, {&(0x7f00000005c0)="e645", 0x2, 0x200}], 0x8001, &(0x7f0000001740)={[{@discard='discard', 0x2c}, {@norecovery='norecovery', 0x2c}, {@suiddir='suiddir', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@barrier='barrier', 0x2c}, {@suiddir='suiddir', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/vga_arbiter\x00', 0x109000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000001840)=0x8, 0x118) 2018/04/09 14:24:12 executing program 6: mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x5, 0x40000002, r0, &(0x7f0000000000)='./control\x00') r2 = openat(r0, &(0x7f0000000100)='./control\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) 2018/04/09 14:24:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000200)={0x7ff, 0x9, 0x4, 0x81, 0x95b9, 0xe2, 0x1000, 0x6, 0x2, 0x400}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc2502, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x8000, 0x208, 0xffffffff00000001, 0x3, 0x4, 0x6, 0x20, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x0, 0x200, 0x3}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/04/09 14:24:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000002000), 0x3c) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0xf8, 0x4) 2018/04/09 14:24:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0x98) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6367726f75702be6626465766d643573756d00", 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/4096, 0x1000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/autofs\x00', 0x80400, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000001100)=0xffffffffffffff4f) 2018/04/09 14:24:12 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000002c0)=0x80) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000300)=""/26, &(0x7f0000000340)=0x1a) r1 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000380)='iso9660\x00', &(0x7f00000003c0)='./file0\x00', 0x8001, 0x2, &(0x7f0000000580)=[{&(0x7f0000000400)="f34ea246e5f2cc6497bd10519631b0d28c474c80918b50a75f012c63a9b0b8d6da9d03ce737be80d023662b47fa03f6cfb68d7c76099fc287c7fc76a73caea49b267506249122380e5023c4a0f559f593c008d32aca03c6f00cf5e5da21b07a94efaa41dc93e996270e8d92703a97fff386f2eb359381686ab4330a38e85e608e2e06a5f11747fd6447bb63023a5944f0c", 0x91, 0x9}, {&(0x7f00000004c0)="d368747daac5cc2bb5285e0119a547e2b92ed17ad21170bc163dc5669f532fdcb1177094262f54c80a559f22f4b11dd3f7039866ddb889851b47a4465bb8abd2bfac3737ed69cb7ecb7b7dba9e129699c2188cafe0dec65cf45089138737317afa2b7722325d5a6518263159feea6f459807975f9d48fca92e0004ab543a95e7dbe997aa935d51b6338a3bd7d8495aa694", 0x91, 0x2}], 0x400, &(0x7f00000005c0)={[{@block={'block', 0x3d, [0x35, 0x32, 0x2d]}, 0x2c}, {@map_off='map=off', 0x2c}, {@nocompress='nocompress', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@hide='hide', 0x2c}, {@unhide='unhide', 0x2c}, {@check_strict='check=strict', 0x2c}, {@dmode={'dmode', 0x3d, [0x2d, 0x0, 0x2d]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x2d, 0x35, 0x3f]}, 0x2c}]}) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000000180)=""/1, &(0x7f0000000040)=0x3a) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x0, 0x0, 0x0, 0x800, 0x0, [{0x1}, {}, {}, {0x101}, {}, {0x0, 0x0, 0x0, [], 0x5}, {0x0, 0x8, 0x81}, {0x0, 0x0, 0x0, [], 0x7f}, {0x0, 0x0, 0x0, [], 0x4}, {0x1, 0x4}, {}, {0x0, 0x0, 0x80000}, {0x2}, {}, {0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xfffffffffffff800, [], 0x7}, {0x0, 0x0, 0x1991}, {0xfff, 0x2}]}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x80) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)) 2018/04/09 14:24:12 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x8, 0x4e21, 0x7, 0x2, 0xa0, 0x80, 0x1d, r2, r3}, {0x7, 0x1f, 0x2, 0x7, 0x5, 0x999, 0xce2, 0x1000}, {0x8, 0x1000, 0x3, 0xe21}, 0xf8000, 0x6e6bb2, 0x1, 0x0, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x7f}, 0xa, @in=@rand_addr=0xb6, 0x0, 0x0, 0x3, 0x3, 0x65, 0x401, 0x1}}, 0xe8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xa}, 0x4) 2018/04/09 14:24:12 executing program 0: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x7d, &(0x7f0000908000), 0xc) membarrier(0x1, 0x0) 2018/04/09 14:24:12 executing program 5: clone(0x200, &(0x7f0000000200), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = gettid() getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@int=0x1997, 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$getownex(r3, 0x10, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x4, 0x3, 0xff, 0x6, 0x7ff, 0xb2b, 0x100}, &(0x7f00000002c0)=0x20) tkill(r0, 0x1000400000015) 2018/04/09 14:24:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000000)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x18, 0x29, 0x4000000000000005, "96"}], 0x18}}], 0x2, 0x0) 2018/04/09 14:24:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000e00)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0xff2b) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000040)) 2018/04/09 14:24:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_WAITACTIVE(r1, 0x5607) writev(r0, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e9900050028635a3c0410f5100002000000000000001c04ed5dfffff500002f000d00010004040c0000cd22dd33a52aa2", 0x58}], 0x1) 2018/04/09 14:24:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:13 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000001c0)=""/177) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000010c0)=@ipv6_delroute={0x24, 0x19, 0x8d29525c22e64aed, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@RTA_PREF={0x8, 0x14}]}, 0x24}, 0x1}, 0x0) 2018/04/09 14:24:13 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x97f, 0x82) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$packet(r0, &(0x7f00000000c0)="ababb96730ee20539abb5d259649c932ab17ed7c4c34bfa84d15de68e28a8be9175b9f4aa42a04923443fb9e850b3d4ead6c576dabed78bc52dd90f2cf2683a2249b4ffb76", 0x45, 0x8000, &(0x7f0000000180)={0x11, 0x1b, r1, 0x1, 0xafd, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) sendto(0xffffffffffffffff, &(0x7f0000d6a000), 0x0, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) memfd_create(&(0x7f0000000040)='eth0selinuxppp1usereth0loself\x00', 0x1) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/04/09 14:24:13 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000002c0)=0x80) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000300)=""/26, &(0x7f0000000340)=0x1a) r1 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000380)='iso9660\x00', &(0x7f00000003c0)='./file0\x00', 0x8001, 0x2, &(0x7f0000000580)=[{&(0x7f0000000400)="f34ea246e5f2cc6497bd10519631b0d28c474c80918b50a75f012c63a9b0b8d6da9d03ce737be80d023662b47fa03f6cfb68d7c76099fc287c7fc76a73caea49b267506249122380e5023c4a0f559f593c008d32aca03c6f00cf5e5da21b07a94efaa41dc93e996270e8d92703a97fff386f2eb359381686ab4330a38e85e608e2e06a5f11747fd6447bb63023a5944f0c", 0x91, 0x9}, {&(0x7f00000004c0)="d368747daac5cc2bb5285e0119a547e2b92ed17ad21170bc163dc5669f532fdcb1177094262f54c80a559f22f4b11dd3f7039866ddb889851b47a4465bb8abd2bfac3737ed69cb7ecb7b7dba9e129699c2188cafe0dec65cf45089138737317afa2b7722325d5a6518263159feea6f459807975f9d48fca92e0004ab543a95e7dbe997aa935d51b6338a3bd7d8495aa694", 0x91, 0x2}], 0x400, &(0x7f00000005c0)={[{@block={'block', 0x3d, [0x35, 0x32, 0x2d]}, 0x2c}, {@map_off='map=off', 0x2c}, {@nocompress='nocompress', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@hide='hide', 0x2c}, {@unhide='unhide', 0x2c}, {@check_strict='check=strict', 0x2c}, {@dmode={'dmode', 0x3d, [0x2d, 0x0, 0x2d]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x2d, 0x35, 0x3f]}, 0x2c}]}) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000000180)=""/1, &(0x7f0000000040)=0x3a) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x0, 0x0, 0x0, 0x800, 0x0, [{0x1}, {}, {}, {0x101}, {}, {0x0, 0x0, 0x0, [], 0x5}, {0x0, 0x8, 0x81}, {0x0, 0x0, 0x0, [], 0x7f}, {0x0, 0x0, 0x0, [], 0x4}, {0x1, 0x4}, {}, {0x0, 0x0, 0x80000}, {0x2}, {}, {0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xfffffffffffff800, [], 0x7}, {0x0, 0x0, 0x1991}, {0xfff, 0x2}]}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x80) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)) 2018/04/09 14:24:13 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0xfffffffffffffffd, 0x4) fchdir(r2) socket$packet(0x11, 0x3, 0x300) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/netstat\x00') preadv(r3, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000000}, 0xfffffe90) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000030020000180100001801000070030000700300007003000004000000"], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x5, 0x30}, 0xc) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000380)={r5, 0x1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68) perf_event_open(&(0x7f0000000280)={0x0, 0xfffffffffffffe95, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x80980, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x4, 0x8, 0x5, 0x8, 0x1000, 0xb, 0x0, 0x10000, 0x100000000000, 0xfff, 0x6, 0x6, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x7, 0x7, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x9}, 0x0, 0x7fffffff, 0x1, 0x7, 0x0, 0x49d8, 0x80}, 0x0, 0x8, r1, 0x2) 2018/04/09 14:24:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = creat(&(0x7f0000000180)='./file0\x00', 0x24) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) bind$bt_hci(r2, &(0x7f0000000300)={0x1f, r3, 0x3}, 0xc) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000040), &(0x7f0000000100)=0x4) r4 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x8001) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa5b7}, {0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x100000001, [0x9, 0x1f, 0x3, 0x0, 0x8, 0x2, 0x3, 0x7]}, 0x5c) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r1, 0x1, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0xffffff9e}]}]}, 0x28}, 0x1}, 0x0) 2018/04/09 14:24:13 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000280)='l', 0x1}], 0x1}, 0x0) close(r0) 2018/04/09 14:24:13 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x91d7, 0x4883) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x4, 0x0, 0x7, 0x2, 0xfffffffffffffffd, 0x100000000, 0xfffffffffffffffa, 0x9, 0x9, 0x0, 0x4, 0x2, 0x1}, {0x10000, 0x8, 0xfffffffffffffff9, 0x10001, 0x6, 0xfffffffffffff801, 0xad, 0x6, 0x4, 0x0, 0x1, 0xffff, 0x20}, {0x7, 0x6000000000000, 0x6, 0x0, 0x1, 0x8dbb, 0x1, 0x81, 0xc0000000, 0x100000000, 0x4, 0xc37d}], 0x5}) r1 = memfd_create(&(0x7f0000000140)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f00007fbffd)='H', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x200, 0x9, 0x2}, &(0x7f0000000100)=0x10) read(r0, &(0x7f0000000240)=""/6, 0x6) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) [ 144.497158] netlink: 'syz-executor6': attribute type 20 has an invalid length. [ 144.506552] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/09 14:24:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe804, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027000f8", 0x16, 0xfffffffffffffe01}], 0x0, &(0x7f0000000080)={[{@nocase='nocase', 0x2c}, {@codepage={'codepage', 0x3d, '857'}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x30, 0x34, 0x31]}, 0x2c}, {@debug='debug', 0x2c}]}) 2018/04/09 14:24:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10000, 0x2, 0x10000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000002480)="291a12956b6849ca54c071e25f969b07", 0x10}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/09 14:24:13 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x6, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x10000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x50000000, 0xffffffffffffffc1, 0xc}) [ 144.546118] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/09 14:24:13 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x3) rt_sigprocmask(0x0, &(0x7f0000000000)={0x9}, 0x0, 0xfdd3) listen(r0, 0x9) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/04/09 14:24:13 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x400000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x7, 0x3ff, 0x4e72, 0xffff, 0x7, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') lseek(r1, 0x0, 0x0) 2018/04/09 14:24:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000346fd0)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f00001b1000), 0x8) read(r1, &(0x7f00000000c0)=""/72, 0x48) 2018/04/09 14:24:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f00000002c0), &(0x7f0000000200), &(0x7f0000000280)) openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x4, 0xffefffffffffffff, 0x4}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) connect$ax25(r0, &(0x7f0000000100)={0x3, {"5a0f8047c827c1"}, 0x5}, 0x10) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="7261770000000000000000000000006d000000000000000000f50000fbffffff090000000300000050020000000700ffffff00000000ffffffffb8010000ffffff6aca6f1c10572958d862c9318798fb6a34aab38025ffffffff1ef2d353247cee7c0004000000004b68b4da"], 0x1) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3}], 0x1) rename(&(0x7f0000000240)='./bus\x00', &(0x7f0000000300)='./bus\x00') r6 = dup3(r5, r3, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)) 2018/04/09 14:24:13 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in6=@local}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x34, 0x0]}, 0x2c}]}) 2018/04/09 14:24:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="bbf998849d64bf654aefb0a98930de760f771644d4b7336477039914cbb1ab185e7da75caaad243037cbf6a13752e9464a00bd1278e9f74db051c19ee1125b28e1863ee72e9dad8052f5dff79c41c38c30f69963508587a587d7310a2d6097baf3259605f5b70f79b563baf785e6de806622504bb68836f772960a661d38cb9ab8df548b621411b7fe6c4819780a1b31a457a6b1e21bd952d44c9211a6d206a631b48a3eaa10e290eaef742de5d324162e2dce52d45e4cfef5e4454cff931a346f22f2d63954c4bf5076c0f2691808f12be167a359bd5aae44c6d8956d537ad926928e01bf5512b017c508cc3d061ed0bc63bb8e3bd127d7235dcbf51cf09f63e56ec6424f97b203ea8c430452df5ace9181ff676f1119f9b478cb95c84905218a7d6c370fbcc434742881055248f9f629c21fc97b3d193ac4ed9623d8b15af38580052b37f1e3ddfc53935e7d181888c92fda21a9488c545721ade9a3006b8352093c7a9c7f9992cb0d8bcb323f6c65a7d1193f36eb4c99b1f786739a430fc97acb30f91eeeba9e45180ac84c7a31afd562008535c5db8cd1ffa4169670878302afb1f677480cffcc91927722246c1b5ab9b9635e511876cda7d523ce49a8e81689e4755ee145d85caddcc0fbde46a9e381ffd34aa59971c4490bd38bca19e3ee2dfb4ebab72f9c5346ba9750d033eee30836d3374dd23e7e3c63715a83ff72d1a5ab0533100782db0544f0f9358328260fd770b49a5f579b1ab5ee5614dc947748bafdaeb9a15170dea93b1ffa645cdb635761bcef4a8cdd708f88e33d5dcaf3c97fe8596bc3ee1dcf4ec7fa06df9ab13301342c947f68917931c23460abd38161b4788568add64408ca361982777afb684d1131d0e411966421577dde58cae24e2ec3ec5a1b8465a899bdc6848959c937dea8e3153c6af007b6ecdaa7a3123514492e23e2462d81b0f740585afcb77a9b13017bffee94d7fe9bbfd8b9de5f40f0bfaf1b6ecbcdd9889e5a0aadc90e0a66d49bfd95d9b86e6613f9f8c778fe89370c62e85b5c98de0c6383dea7fbbe3b94dede6a940903e8e557616a577665a36e46e1e319ddbd2ef36a48457e9a2ea0a0f77f63800ffc6621514483146af24a18e511c57859b0ce5b0c1f065e050776dfec14ba0867e5174974168f99d38aee696516b7ce9f6251e53ccc8e010d192dae57bab98043e74be8c46ab79a6ac509787551ccdf976af5d57d84a28e2f3d5581c824899f61624e0f9d93801fa302f867a05dcdf60558391869749f76d4818c0218a9000694e071fbcc716f21770fdace63159ac6f239be83653405f3306c421036f377af379d4f2f9a9b41c4de4fc1b716b0811592b9a163caceff451e86315930f59a67077dc45ffc389d197644da3a60f389b7331ed1792f5f7429764e6189bd4227c3e72d978223faf3652bfe6dec8b56277694d6957b5d7a85d672d01e5cd2a533fb8fab6403163892ee67b0b785155660a9586baa42e14d22c9bd4d744aec30b65fea1dfad92e98ea2042f334722ea7cbeaa5ba2cd2e0c5e6c288b793253d9c64890d1e9fb45796508e73dfbfd9b38bcbc1021eec90d8bda03bc290d5e1e829eb2c363284abc4d3987f23a7860f7f77dd2bf0d240f74bbc8ee47c7f664fc95d4c1882e2c8c8a04cb2fd41c74b0cea7115c4f4b2afc0c3c6784fbc2942dc038faa192f84b2ef469a94b1c6b2cef688bc5b25857ba51a66b31db93fd9b70fc847806526281ec3ba47ac571001d55f1d1c4fb6eb6d255e1dc2bc2773407cb8e24308c522242588660a07173cab62abb8e0246df169de8fc37b54f01da59981ee0655150a6cd4313b36336435b2c0de0ced14fec96933035e20e65cfc71168c2012eb3961c7d2be3cd9149bc8468480acd48c13f7c82a5d5c0d40e6de7e881351983bd5ee8da084334a1c5c282b26da0721b642473b1109fd9d15eabc147fb658160bdabe69403ed55cd20a2e0da8bbf2aea245dc048e91cacb329d86998673233a804411081bb50dda56626f6be8cb66802cec7ad3c805952f4dbf176f76a2c7a4f158ac409b742b7a61e215c5a1b82dcf6e418424592f73e929c4ee1b34971a125bbd87d48b42aee6d2c1bc3741576c953e85bd604187375abe81d89d03ed081d23e4965d69f1cf8ce434364d0edfce7d09fafee1a78bbc6bfd37847ebb999e30905c0b4098782a043f323fdf5cb0316f1ce7cfabcf9eff3a7b52eb660cf0d3a7551b7c8ec82f3bfb395da0d7ab7680aaca1f583341011db1028ae929d042c3d49874418f4a4d5850726be44c6a1369780ed0ab8309fdfeb9208e2d4788f8803a1c46edab3f27418f8c7d9b7499950db8bf644668ac218bf7258f57a25795eca90e8c62d6debc2ab5eb7591bb0cb41aef2425ff3ddbfb7af49cde1a03902667cb0a390a1988209ce5bec19fd648292e9365f47799d17332cbb52372eaa68ae219fca57408cf1e030b684c6c752bb30ef73d4b90c8cbd6fe3dcb4e4022870bb5b9aec0688629e1d4e957004923a9ee5f1ee21796461e2cb847dba05d782a126e7897387fb1d0ed26511cc4ea52754355fa5516d7b05bfe2c48be7e0bf7ee25f8b2d44310ee6e89e6ac928b54c0c6290d235d4189a1ece6f2f823ad9d1d8f8eba8870ed437dbba70c25c83f354bd58923e74289dd1f1f0dc8ac4190117ecd581abf8e193c80b44434321e5541ee2595e69439e6af21ae9d4728eb88eeb201baa7f8f2212c1926e9fa9f93eed6dc23046978bc05548d343aca6a9bc9f31acf5d4d56c412b39fc10f469651c50a40dd97471e0d51751b2285bdb2d07bd51f8da140396e235db7d7a6cf04d6e3301ba69938845fd9aa029a9ae936a9efe6f2e84fed8f3c4e54ab7dd9b1549f3aba29eeed8be1a52894308cbe1121a96f6fbfc6719250778e5831ba49a7192af065fe3158e2ddba1b5dd8e044d64f150be01eea8f56b0b8dcea63f30ae5ff097ab64d4f5abb363792a45175a6e4a42e6a2858aece473008f49ff293bc72d62c59fbacfc5e0bc4836fceea097713095d4cbef1e473b9b3444dca7598491208df816f6e2effc837a65ec50b1fb37faf8409bc4edff93c3bb0b6757851ea9981868c609a28816471184a546e1b449afd2a7c18a61ee6d902ecfd959eda8c8b3cd57f165e2e38d55b267095bc9cbfc866247e0c92395dd26464fbfcb4436414492f6bf06fb49a59ff9eb48c0ad8629ef5932e8688b092424610c2af88bfc44fd4ab3babf2a7033e11b43b8c2fa7f7cd4e33ba3d4a4f56b8961baf411c5029a4cfe34945b8e9f404f845ee2829a5ec145c3c9ddb0c881371de832e242df6e4503f9b81810bd2f98794fb48a5b63af147b04d499d3d58041469f79f19cd334a8f3ca4778ed2460ded29489e3bbd1f4b034e778ad225bf6bd7a2fc02209fd82fc82fcd479f3334396e0eca1bfd2574c491d086ea795d9326b19d7ab74c34950660113bd9ca8277ec1c9a7d3957615e44e3bc2e23a9ef29e30ad45f5bc80f162769633c5fc7ed2f41cd1b8bc91db4aca239cccde6fde3b749f8647462f14a01d1f1e7bc666c31281ff10c4a131cab528a8d00d21d1df1295c934b21cbcdb2f3d30231e36a0ba98c1a0aff4c644fe4c3892eea9e9f567a4ff459022467da4d3eed8d1e133dfa1be29674c6e790cb64a10edb744bb968d359292e721ca2a6ffcf75f0eb406db882a6c197d1b72d31bec7e01bfa2e82746a5abf88c4e250f3238feb46e7eb07728b2ae4e6b9918bd0a58b446b39ab14375543d95e64b8a0d0f506c6652e3fdc89037da14891be5adb01e3af7fde3bad658ac38be926ebb57ff03059c39b4b3d38c8b84e5de82f1f08c2da79ab8e7c64317951bf1d248f1c2beb1dd11a101529d0a64e34a78e432d46d1872931c6b0fb51ac61e9f51268553fb6febeaa184e3c542be37f809ec23a6e10fe808076f078b44b2a645ba2c2bf8c6e95eb0c138d32b846738dceab957539e9f78dd02cadfc10298f661cf7fde20329714fc60469b4fd84b325508072ba23770d0753b29d1fd03479b5fbd8c1e4450ec8b6580bdf3b281d6db328cd26a8ac7f626e6b8419c6f66914e808a79367b6f18217b5c635d9741c6d98d13cff6f7f9b1a5c397aa12952c1e1e37a0169d3a820cf2f144f82f0cd204a47d1a353e0ca76e11b23a2cb1be91216ef80ccc0e287d2e534ee1b5fbcb937834b1fe56f906bb9e2770a11e4e87a90cdccb7548849ec3c0c6ab550060b3777873ee865c3cad94a372120919ae84f8f1125d7a49064cc1f014f59fe0d502e86e6cff7c02d667bb47b908f3103c799e852941cfb560f6e04175e92bc4fbbfb2c3847ffd9db1a21ebb279a73b363722e1297d622d065d854f1060f10d8c75e9406b5d81a8c11b97afccab1c93eb6798b4cdab89c5e363042448ffee0f190a51f8536bc145ecde8f979955b72b29fc2c517900fe4a98f45ba052649f4fee257082841fe8540ce24c797ab10253668b53c410c79bf5a3dabdbd88a87b4cb89b44355856a9629234374a2eaaa45f08ebc4274979baed46f9df9aebd206640f839d8fd3aec038f9f1a14fb2012e1c9dd42614f70b0f023562b3fba4295ef5195673a475b38548e058ef788178a361643d607a50e5a2a00694bfe0119c4f5f6e23ebcc305ab696fe6c65b0ce802d94ac73daf211d0f6e275ad57ab0e3e2bda6e3b905236af7d4c1a5ed1487ec2ed0e2181344ceb566c8ef506053fbccd89bd6507dd7016d00ba65a4d2f0c794127a108dd224a29616feafe01d1956e76c36ad040927b344d4a4cff517402a5c976df88cd567c5daf0d8405794c2582a669445ee143a0df47ab94bfd2de522d23914c4bff4fffe8a116e5360f0bbec941b56c08631007ea61470eb0c752cac4dc5b186c88cfbdea532e6b46d743000087b6839a310831da7246e196f37942085757202b05edb178db56539fafe2236667c764f612f094adc8480f71b4fece58dea3ff1e6c185588efb5ef1c8979bea895c72652325eabc22289f681d10aa1fb343f1a7b583502bbb1267778863e4be4bd9b8d5166ab5d3d30b66573e0663a23185010c2e9cc5d1eed040596069addb33412f31958f9bc8bd3bc3059cf513c60dc5f23a5b496ef95ee759c0a276c305cd24034f13763081a21219d5079b54c26fda8c7326928e5105149a05c6d558b603786c69a83f98ec45c88e89e2764ff9e2ae19f7b80c26c1d4274b2f24522efb31e311dc23440ba5c6a49d800cdbfd769e5d5a1d3a118ddb274262a72b4ec9bcab3ec7423bd812328ac991b49d66fdc56b8b2df80c7828132d9bcdfd6f193cca6a7a645459b8871d160306236ec295dd469bb2ef04ad7015b48beece92e728677d32a5b9b63a171ab3151472353d3a8694cf5d0121659a8247d0fcfef616bf67401984e9e18e709b07ce9206819d5f04c13da3962787aa2694c32ebc827dc0b63810e6a67368e4111a436e45e857f1b56569577317ad34aa22e74c3c419af63d9b03cce479080c7494c8474086fd73bb18a67eda8cb2a75d81103964aa825c48b51d71703c2bb5f948d9d63ff2db6d44d4e46a747cfd0e5e530eb7eefa46620cc28e746a659f1d93d29e8cfff21529b30dac03afbe47f691ccc5447d9d2632d4e2d4fa5e1661d4c2bfdc0267be6b79264409274427939ded335309f9496fbf182bffc10c1c36762c9de6d7cb1b444c0f038f4f145949a7112e846677242aaf39e8ad5c3920051c163a2576fb33cf93762d2ec96e46a208cc5da9d981f6754d42f1fcf90011a4833", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x2, 0xff}, 0x20) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000200)={0x1, 0x0, [{}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/09 14:24:14 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000e00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000dc0), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=ANY=[], 0x1bd) 2018/04/09 14:24:14 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000000c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x2, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x2f, r1, r2}, {0x5, 0xbcf, 0x8, 0x1b, 0x4, 0x0, 0x4, 0x8528}, {0x0, 0x3, 0x7077, 0x798}, 0x650, 0x6e6bb8, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x0, 0x1, 0x0, 0x0, 0x3, 0x73261c56}}, 0xe8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00004c0000)={0xa, 0x8000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r3, 0x43) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x15) sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="601403000e276f450841e6e795a23187517056b7de7faef08d3d1708110c4ea6eef4385487a480a22f0b8454ef5fb6e4f7d863cec19b491e72a97cbb0d64b018f0cc20df20e1e39fe0e5d23bc257c5624e4349ff3cbe466ae6780a0cb4e30e88baf21cc66dd73a799b13ba7480100c49f0154c8f2fe6a2788a"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r5 = accept4(r3, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xb) 2018/04/09 14:24:14 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, &(0x7f00000001c0)="5249bbb7e5133d556c1fb0f5d2dd4d0abae41b3c58ba2df02d3c2ecce9eb9668919186a1f86ea63268d5999c4c564be49666bc7a8826027c8dcf1e4aa6b53a56cbf8d32c") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f00000000c0)=0x80) 2018/04/09 14:24:14 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a1015", 0x528, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$inet6_sctp(0xa, 0x0, 0x84) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {}], 0x60) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) arch_prctl(0x1001, &(0x7f0000000080)="2db8b0f161013f6173a358052f4f46579de0ccbe7362c7200fa68aa13a4f9534860ea4445232fbd54b7aa64432999be4970b71347fc28edfd88a29c89c4d785807235c946431e0af7fafa93993ce5f039e5262d893e1aa8788b991f78252a543a836ae48df1dc010aff9a83b2e91ecd6a2cfbba969aac7ac8e6869d7afea76d04038a7d69dc8effd2278c9a6d3186732afc6a2e64655a70994abb2aafd9aab3d516d0b3d9b3fd2d11084ac90a4d0951fcf9c516171ad1c4621ba57313fb2f16c") write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x14000, &(0x7f0000000140), 0x6, r1, 0x1}) fremovexattr(r0, &(0x7f00000001c0)=@random={'os2.', '#\x00'}) write(r0, &(0x7f0000001280)="01", 0x1) 2018/04/09 14:24:14 executing program 4: fanotify_init(0x40, 0x101001) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/rt_cache\x00') write(r0, &(0x7f0000000000)="d2ae1b064f29667f7da334f83ed4a8b13dd56087f18229638ef0ffb8be8cc9a55f5b3a6afa28f7867dd3375be8673dee2a276043c2a47681322017edca212cf8220b6a3962472197bb747df2f36e1f2f", 0x50) 2018/04/09 14:24:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e9900050028635a3c0410f5100002000000000000001c04ed5dfffff500002f000d00010004040c0000cd22dd33a52aa2", 0x58}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80403, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000040)="54a547457ba32e5e06993e486f8069025c946586c9850756f2f4a23c20cd55ea7572df4c705cb1efa26478a445862cf1d6ea4cd0600003a884289d5b64cb443b6b47e5fcd06bb328a0fa993d059e52abef7446cd569f12b2e146696d73f48f75fc81e91724d432770218b2111820717b5ce64cdd80aed21dc5f6975f8a"}, 0x10) 2018/04/09 14:24:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0xf6}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) [ 145.677833] tmpfs: Bad mount option RI»·å [ 145.693745] tmpfs: Bad mount option RI»·å 2018/04/09 14:24:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1b6, 0x9, 0x4, 0x1f, 0x1000, 0x6, 0x3f, 0xffffffff, r2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfc, 0x8}, 0xc) socket(0xa, 0x2, 0xffffffffffff1cb8) 2018/04/09 14:24:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40042, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x7c8, 0x7, 0x93af, 0x7, r0}, 0x2c) clone(0x40fffffe, &(0x7f00000001c0)="6685783a95f6e4071436af487f71d0c2a207b3ecc02993e802660ff980582a4f3656068fb01c18407915190fec5ee0c3398d920cfb7013567f66123c66227728668e279652370655bcbb01535b7b7b3c815583cbb6f22b2bb4bc3fdb053ee40b891139adc25abf639559931d59205525fff4c7879ade5d30", &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000003c0)="319196297e57ccddcd9e0385a4418c93bb3948d72a5f6b121b412c0b8ee6373cebb6acbc1880c137e2e37e473e35bdc6dab7eafd41f726645b6f3ef4cc46252d69fc4512a7dce8a9831eecc878d9240b928df7e86ab3c21a82da74782fa8890f7daffd4f0f337c21ce24e42d48e5af0df7ea0ba99e330abe2f5b44c941a466bc6e596016f0c7fd5da8990957b3f731f092d99c3a560c5dd37b213de0819dcbbf253ee1428c774d50e7112e92fe8e3d53d0d328fb9a613f02db5e3968a9b0a4081dad849b4ec9a23b16676b20cb053964b00000000000000000000000") ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000280)) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x5) 2018/04/09 14:24:14 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) io_submit(r2, 0x12a, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/04/09 14:24:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x258000, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000003c0)=0x4) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) arch_prctl(0x1003, &(0x7f0000000100)="cc907ab0f6a5959dcb1f78fb0020468cdbd31e1f1fc56841c5231dfc3f0978c245bdbb0043f91783d89aa1c7192ed1e92b0dfb81c820a2a74c546e1bf6023c96b828") clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r3, &(0x7f0000000480)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10) mq_timedreceive(r1, &(0x7f0000000280)=""/131, 0x83, 0x0, 0x0) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) ioctl$void(r0, 0x5450) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x44) userfaultfd(0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0/control\x00') r4 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000380)='./file0/control\x00') fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000000)) getsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f0000000180)='./control/file0\x00', 0x7) close(r0) 2018/04/09 14:24:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="08040000edb44428b95c1ced4fc83a2e6881ccf5774669b85fd4624755586e51174306bf41cd9695089e2010251fc28651e29286f0086f9d820b9ab8dc9348a39708fd2e5dbd230e8ba84db7b52895caaf34bd938375a8d11170cd6f4db2"]) r1 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000048ff3)='/dev/snd/seq\x00', 0x0, 0x1) r3 = dup2(r2, r1) r4 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0xfffffffffffffffe, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000200)) 2018/04/09 14:24:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000180)=[0x0, 0xffffffffffffffff]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x401, 0x2000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="6981dacb638e6cf0cbd746e33523ee484c17a43bc7c28bf09a43a75fa1fd9029374bc138a14026156d065d4ef7eba08ea13cd1031be2be4a7d679509c04661f0efebe6c81f2b4818d631157eb7476cfa8a7380c0b14743a8f3336bb39d9c5d722c64b40b2e326819ac2f9c92eb7d209c90aaef441594005eeba28536f0a15a55cb678d4e677dc0754a7a66ec49ff89284631") syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2080) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/04/09 14:24:14 executing program 7: syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)={'nouuid,'}) [ 145.989285] XFS (loop7): Invalid superblock magic number [ 146.011578] XFS (loop7): Invalid superblock magic number 2018/04/09 14:24:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-twofish-avx,ghash)\x00'}, 0x58) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000200)="364b0314778b48a5ae95691868a3a3b3ae944287062aa93155cb49", 0x1b}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x18000) r2 = fcntl$getown(r0, 0x9) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) sendmmsg$unix(r1, &(0x7f0000000740)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000140)="5e9344b85590658f27d16e5357f114abefc66c3d3e2ac9db491a188034d3b1fe9a6e8cc33896fc9acedb0e2993a680cc747da1d50d01d19e15baafaccc2b2ee9c194eb0f", 0x44}, {&(0x7f0000000240)="c38f99f0aae35df2e52b582b48eb7faee08d997259c065a1225c912fbad0bb3e9f8fd6b51121cf217ba35420e7b6fc70130903d0cdcdddf32e1d0351f2fca8bc0e71e0702ab6102dd97756c986d89662901593d379b1af163724bd620e5248c81e65758d6012b81b8cf151c36d6ac9feaf008adf429bfc1f1f36f0a15c469709018193bb4ef3b84475866b0dde5438005921b7e3594958725b1a364150331493d83307fde599f687a68aaba4924d56fa0c49bcf6d61eff", 0xb7}, {&(0x7f0000000380)="915226f03c91dc0b68dcbb65cdc1af16c379d595fe3b5df2f024e0c2219d3139639a17a9109de663468475003d902bb126732b6a69be1a1bfb59cf616b01fec9660bf06a8a07e6e4f610930f55f311a6d117209b854ecb2744f89c4c3e49e3bb6b33af1d3d8ebbceade384e8cc9fb2117e0d81d11e49608425bbc78cfc6e9f827ba6fda4105357d5df4e3f3c14b2d9c39ad12cf2ed95e6c1adc38c609efcdd83798a08aacc4103d585a509cffa9bc73a0c56346426045ae03ed7f1e9465e969b3ac36e896301298936380cd92085055a6afc681bcfc11f8397dcce7a", 0xdc}, {&(0x7f0000000480)="d93924b46404038c48367bac67a098fe4837720542a9c3c5b57f437e5dc108a3e949f79a68ec0d1740e2ddba5799e51c95c5be428837999628fd6ecaf1fb76d4a0e1ef3f70a8d500ee6cafe74b3831632826ea1a3906af7c7a43ca65adef5d7e2f2fa6a0f80594a28c162c38f01838bba190fd14b7a2266b82639c41276216ec5d5504645bd9f015b35a4e1666f0a32f5d8faa319fec5c68589617c8fb051ca051b0abed9a450ab446fb5201c9f120a2ef6cf6f947d2b21124f6eb9afeeb083fe0c2852ebc3c75a558755b9d6d6fbe91e2", 0xd1}, {&(0x7f0000000580)="a4d2f4297a22916ff7ffc9359bbd23cc3b10052065a4e9b7f4e812b968da39f05aaa2485d415338d0706d9b713b4225ebcef64c48ccf90640807858b9faa518fed3b3c9a661d5ec94f25194faf366cf4d51395f18be31bf5d0de707a2330da9bbb07d2b60cc6406cbcfdf295053cccb5609ecfcea398a9912a18e4b4ba4a264dfd1ec4e1d65a0f2393409490a4be435d2b6a6c1a4355ad4ac74a46e5e524badb4b33465c8faed5d3220e0f18649732e32405f3340276ea4058a7f424c50220cfdaf959144e08a47f2ed8878dd569c02ac1dbaf8942cc9f1b8cc93895", 0xdc}], 0x5, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40}], 0x1, 0x44080) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20) 2018/04/09 14:24:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa0000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x2, 0x4}) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000002500)=""/80, &(0x7f0000002580)=0x50) 2018/04/09 14:24:15 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000ab}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xffffffffffffffff, 0x1, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x7fffffffefff, 0x1, &(0x7f0000000000)) 2018/04/09 14:24:15 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) accept(r0, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000140)=0x329a46d511803b30) 2018/04/09 14:24:15 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a9}, 0x2c) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xa7fd, 0x200) ioctl$TIOCSBRK(r0, 0x5427) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xfee1dead, 0x28121969, 0x1, &(0x7f0000000000)) 2018/04/09 14:24:15 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000480)={'tunl0\x00', {0x4, 0x1c2, 0x2, "4e75f46cb004", 0x1}}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000800)={r3, 0x52, "01254e44f857824c25ac5dc6d5e73b3080dd23605ae43b890104bf0784d5b8e98f1bfea9d95bbc4224e7bc7074859ff6f564995a3c3de708b697e2cf6df8d87df8e8fcf708e2d059be350a9866d74cc25415"}, &(0x7f0000000540)=0x5a) r4 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000080), 0x3) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000004c0)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000500)={0x100, r6, 0x0, 0x101}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0x20, "047a944261b133a2abc57a917f6f5ee4f7bfc28ce525d681b41d35f8313a44b3"}, &(0x7f00000005c0)=0x28) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0xfa, "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"}, &(0x7f00000007c0)=0x102) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={r7, 0xfffffffffffffff7}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r8, 0x7, 0xe88}, &(0x7f00000001c0)=0xc) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$key(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0209ff00280000002bbd7000fedbdf2504000400ffffff7fffff0000000000000000001000000000050000000000000015000900d0040000bb36fcc829db5620cfdd18386aa57dc1c724bd6f8b7af082aa7e05a2216ce60a678fc2d18978e9129423a605a97df1c1756913c57b2b13fe58baccc635eb9b950b952dbc496964052858a1336c9d46e354f73845b2a8a63b1e475cff10a90bca08f36d119bd596731011623cbee6f7f74ed846baa87a161300072cdcc143594b8f70647d88cf558e8c36298d17950093ca507468b264c557620f0000000000000800120002000700000000000900000006006c0009390000200000000000000000000000000000000000000000000000e000000100000000000000000000000005001a00fe8000000000000000000000000000aaff02000000000000000000000000000108001004"], 0x140}, 0x1}, 0x80) 2018/04/09 14:24:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind(r0, &(0x7f0000000040)=@sco={0x1f, {0x5, 0x40, 0x8, 0x8001, 0x9f, 0x6}}, 0x80) connect(r0, &(0x7f0000000180)=@in={0x2}, 0x7) set_thread_area(&(0x7f00000000c0)={0x5de, 0x1000, 0x1000, 0xffff, 0x1f, 0x3, 0x800, 0x4, 0xfff, 0x8}) 2018/04/09 14:24:15 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000080)={0x0, 0x2, 0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x7f}, 0x8) 2018/04/09 14:24:15 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) rt_sigqueueinfo(r0, 0x1a, &(0x7f0000000000)={0x34, 0x100000000, 0x3, 0xf8e3}) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1) 2018/04/09 14:24:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200002, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000200)=r2) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x1, 0x3b) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/09 14:24:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002e00210800000000000000000600000004000000"], 0x18}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='1vboxnet0md5sum', 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f0000000100)="e5dd27b0d3248aff46bf4a74d318b5e4d4315c0d7664f10866851e7ec01c962951c9de5b056b6e03771c73bbb7449ceaa932ddcc2e833afd8abee253947a84c2b81d2e9367f6beaa6e559d1d5026fcfbcc45acd4e1cd3bee61bb59ecc3641c21", 0x60) 2018/04/09 14:24:15 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x4, 0x305400) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000240)=0xfdf) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/203) 2018/04/09 14:24:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40086610, &(0x7f0000000000)={0xaa0}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/09 14:24:15 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000b00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000b40)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000b80)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000000cc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000d40)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000e00)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000f00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000012c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000014c0)=0xe8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) accept(0xffffffffffffff9c, &(0x7f0000001500)=@can={0x0, 0x0}, &(0x7f0000001580)=0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004b00)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000053c0)={&(0x7f0000004b80)={0x808, r1, 0x400, 0x70bd27, 0x25dfdbfb, {0x1}, [{{0x16, 0x1, r2}, {0x24c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1b81}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x52}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa1}}}]}}, {{0x8, 0x1, r8}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x7, 0xfffffffffffff001, 0x1ee}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}}]}}, {{0x8, 0x1, r11}, {0x1e0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8020000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x238, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r16}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x80000000, 0x9, 0x0, 0xbcf8}, {0x7e, 0x401, 0x6f3, 0x8}, {0x4, 0x1, 0x3, 0x20}, {0x100000001, 0x3, 0xdbcf, 0x3}, {0xffff, 0x0, 0x7, 0x9}, {0x200, 0x8, 0x7, 0x100}, {0x80000001, 0x6, 0x0, 0xa7a}, {0x7f, 0x54, 0xcf, 0x18}, {0x7, 0x0, 0x8, 0x100000001}, {0x2, 0xfffffffffffffff7, 0x3, 0x700000000000}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x808}, 0x1, 0x0, 0x0, 0x4000084}, 0x4004) r17 = msgget$private(0x0, 0x0) msgsnd(r17, &(0x7f000010d000)={0x2}, 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000001c0)={0xffffffffffff8001, 0x7, 0x8, 0x3, "63d240fcf097dc3825e5379a345498d7d8e6f57d99a83815ac689d555f7b67e0dbae78a516ab29ff5361cbb9", 0x101}) msgctl$IPC_SET(r17, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, 0x6, 0x1, 0x80, &(0x7f0000ffb000/0x1000)=nil, 0x70a4}) msgsnd(r17, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="000000e5"], 0x1, 0x0) msgrcv(r17, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/04/09 14:24:16 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x40000000000, 0x0, 0x164) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000240)=""/35, 0x23}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x2}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) sendto(r0, &(0x7f0000000040)="e8ac3b314d0c2f4f81e9caa57e81e48159ea55dfedffba78dda9f581cd431a8c90d74ef38aaedcfaaa4d7d53f068a682692323dc9898077d9e3ba204d21e20b417e942c3283a399a4c6c21f2e6ba24ce10bf6b9e09456bd4df96fd7979961d789a5fa7c81e7c6e90ed", 0x69, 0x4, &(0x7f0000000280)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x6f0, "4338405d9c718c8f2abbf42cad2a56746b5b9f8a5c00e5b432541dc9c4a7f2603f83cf5a02bab78bcb660aebb6fb53db63c88b2c04869604c87c26b7c477f8", 0x17}, 0x80) [ 147.108270] EXT4-fs (sda1): resizing filesystem from 524032 to 2720 blocks [ 147.115699] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted [ 147.176752] EXT4-fs (sda1): resizing filesystem from 524032 to 2720 blocks [ 147.183901] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted 2018/04/09 14:24:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="bbf998849d64bf654aefb0a98930de760f771644d4b7336477039914cbb1ab185e7da75caaad243037cbf6a13752e9464a00bd1278e9f74db051c19ee1125b28e1863ee72e9dad8052f5dff79c41c38c30f69963508587a587d7310a2d6097baf3259605f5b70f79b563baf785e6de806622504bb68836f772960a661d38cb9ab8df548b621411b7fe6c4819780a1b31a457a6b1e21bd952d44c9211a6d206a631b48a3eaa10e290eaef742de5d324162e2dce52d45e4cfef5e4454cff931a346f22f2d63954c4bf5076c0f2691808f12be167a359bd5aae44c6d8956d537ad926928e01bf5512b017c508cc3d061ed0bc63bb8e3bd127d7235dcbf51cf09f63e56ec6424f97b203ea8c430452df5ace9181ff676f1119f9b478cb95c84905218a7d6c370fbcc434742881055248f9f629c21fc97b3d193ac4ed9623d8b15af38580052b37f1e3ddfc53935e7d181888c92fda21a9488c545721ade9a3006b8352093c7a9c7f9992cb0d8bcb323f6c65a7d1193f36eb4c99b1f786739a430fc97acb30f91eeeba9e45180ac84c7a31afd562008535c5db8cd1ffa4169670878302afb1f677480cffcc91927722246c1b5ab9b9635e511876cda7d523ce49a8e81689e4755ee145d85caddcc0fbde46a9e381ffd34aa59971c4490bd38bca19e3ee2dfb4ebab72f9c5346ba9750d033eee30836d3374dd23e7e3c63715a83ff72d1a5ab0533100782db0544f0f9358328260fd770b49a5f579b1ab5ee5614dc947748bafdaeb9a15170dea93b1ffa645cdb635761bcef4a8cdd708f88e33d5dcaf3c97fe8596bc3ee1dcf4ec7fa06df9ab13301342c947f68917931c23460abd38161b4788568add64408ca361982777afb684d1131d0e411966421577dde58cae24e2ec3ec5a1b8465a899bdc6848959c937dea8e3153c6af007b6ecdaa7a3123514492e23e2462d81b0f740585afcb77a9b13017bffee94d7fe9bbfd8b9de5f40f0bfaf1b6ecbcdd9889e5a0aadc90e0a66d49bfd95d9b86e6613f9f8c778fe89370c62e85b5c98de0c6383dea7fbbe3b94dede6a940903e8e557616a577665a36e46e1e319ddbd2ef36a48457e9a2ea0a0f77f63800ffc6621514483146af24a18e511c57859b0ce5b0c1f065e050776dfec14ba0867e5174974168f99d38aee696516b7ce9f6251e53ccc8e010d192dae57bab98043e74be8c46ab79a6ac509787551ccdf976af5d57d84a28e2f3d5581c824899f61624e0f9d93801fa302f867a05dcdf60558391869749f76d4818c0218a9000694e071fbcc716f21770fdace63159ac6f239be83653405f3306c421036f377af379d4f2f9a9b41c4de4fc1b716b0811592b9a163caceff451e86315930f59a67077dc45ffc389d197644da3a60f389b7331ed1792f5f7429764e6189bd4227c3e72d978223faf3652bfe6dec8b56277694d6957b5d7a85d672d01e5cd2a533fb8fab6403163892ee67b0b785155660a9586baa42e14d22c9bd4d744aec30b65fea1dfad92e98ea2042f334722ea7cbeaa5ba2cd2e0c5e6c288b793253d9c64890d1e9fb45796508e73dfbfd9b38bcbc1021eec90d8bda03bc290d5e1e829eb2c363284abc4d3987f23a7860f7f77dd2bf0d240f74bbc8ee47c7f664fc95d4c1882e2c8c8a04cb2fd41c74b0cea7115c4f4b2afc0c3c6784fbc2942dc038faa192f84b2ef469a94b1c6b2cef688bc5b25857ba51a66b31db93fd9b70fc847806526281ec3ba47ac571001d55f1d1c4fb6eb6d255e1dc2bc2773407cb8e24308c522242588660a07173cab62abb8e0246df169de8fc37b54f01da59981ee0655150a6cd4313b36336435b2c0de0ced14fec96933035e20e65cfc71168c2012eb3961c7d2be3cd9149bc8468480acd48c13f7c82a5d5c0d40e6de7e881351983bd5ee8da084334a1c5c282b26da0721b642473b1109fd9d15eabc147fb658160bdabe69403ed55cd20a2e0da8bbf2aea245dc048e91cacb329d86998673233a804411081bb50dda56626f6be8cb66802cec7ad3c805952f4dbf176f76a2c7a4f158ac409b742b7a61e215c5a1b82dcf6e418424592f73e929c4ee1b34971a125bbd87d48b42aee6d2c1bc3741576c953e85bd604187375abe81d89d03ed081d23e4965d69f1cf8ce434364d0edfce7d09fafee1a78bbc6bfd37847ebb999e30905c0b4098782a043f323fdf5cb0316f1ce7cfabcf9eff3a7b52eb660cf0d3a7551b7c8ec82f3bfb395da0d7ab7680aaca1f583341011db1028ae929d042c3d49874418f4a4d5850726be44c6a1369780ed0ab8309fdfeb9208e2d4788f8803a1c46edab3f27418f8c7d9b7499950db8bf644668ac218bf7258f57a25795eca90e8c62d6debc2ab5eb7591bb0cb41aef2425ff3ddbfb7af49cde1a03902667cb0a390a1988209ce5bec19fd648292e9365f47799d17332cbb52372eaa68ae219fca57408cf1e030b684c6c752bb30ef73d4b90c8cbd6fe3dcb4e4022870bb5b9aec0688629e1d4e957004923a9ee5f1ee21796461e2cb847dba05d782a126e7897387fb1d0ed26511cc4ea52754355fa5516d7b05bfe2c48be7e0bf7ee25f8b2d44310ee6e89e6ac928b54c0c6290d235d4189a1ece6f2f823ad9d1d8f8eba8870ed437dbba70c25c83f354bd58923e74289dd1f1f0dc8ac4190117ecd581abf8e193c80b44434321e5541ee2595e69439e6af21ae9d4728eb88eeb201baa7f8f2212c1926e9fa9f93eed6dc23046978bc05548d343aca6a9bc9f31acf5d4d56c412b39fc10f469651c50a40dd97471e0d51751b2285bdb2d07bd51f8da140396e235db7d7a6cf04d6e3301ba69938845fd9aa029a9ae936a9efe6f2e84fed8f3c4e54ab7dd9b1549f3aba29eeed8be1a52894308cbe1121a96f6fbfc6719250778e5831ba49a7192af065fe3158e2ddba1b5dd8e044d64f150be01eea8f56b0b8dcea63f30ae5ff097ab64d4f5abb363792a45175a6e4a42e6a2858aece473008f49ff293bc72d62c59fbacfc5e0bc4836fceea097713095d4cbef1e473b9b3444dca7598491208df816f6e2effc837a65ec50b1fb37faf8409bc4edff93c3bb0b6757851ea9981868c609a28816471184a546e1b449afd2a7c18a61ee6d902ecfd959eda8c8b3cd57f165e2e38d55b267095bc9cbfc866247e0c92395dd26464fbfcb4436414492f6bf06fb49a59ff9eb48c0ad8629ef5932e8688b092424610c2af88bfc44fd4ab3babf2a7033e11b43b8c2fa7f7cd4e33ba3d4a4f56b8961baf411c5029a4cfe34945b8e9f404f845ee2829a5ec145c3c9ddb0c881371de832e242df6e4503f9b81810bd2f98794fb48a5b63af147b04d499d3d58041469f79f19cd334a8f3ca4778ed2460ded29489e3bbd1f4b034e778ad225bf6bd7a2fc02209fd82fc82fcd479f3334396e0eca1bfd2574c491d086ea795d9326b19d7ab74c34950660113bd9ca8277ec1c9a7d3957615e44e3bc2e23a9ef29e30ad45f5bc80f1627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0x1000}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000040)=ANY=[]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10, 0x800) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000380)="0a3e21705395f454367db458c5660d31", 0x10) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x6002, r0, r2, 0x3, 0x9, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0/:ile0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/04/09 14:24:16 executing program 6: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000000240)={0x26, 0x3, 0x7f, 0x4d}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getitimer(0x0, &(0x7f0000000340)) getsockopt$inet_dccp_buf(r2, 0x21, 0x13, &(0x7f00000001c0)=""/92, &(0x7f0000000100)=0x5c) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8002, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) umount2(&(0x7f00000002c0)='./file0\x00', 0x3) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r4 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x3, 0x10001, 0x6, 0xffffffffffffff00}, {0x1, 0xd397, 0x7fff, 0xb}]}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0xfffffec7, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)}) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040)=0x1ff, 0x4) getrlimit(0x9, &(0x7f0000000280)) bind$netrom(0xffffffffffffffff, &(0x7f0000000080)=@ax25={0x3, {"f50db79708224f"}}, 0x10) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) 2018/04/09 14:24:16 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x80000000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_NMI(r1, 0xae9a) pause() r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x1a, 0x301, 0x0, 0x3, 0x10000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x436040) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x1e) 2018/04/09 14:24:16 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x6d01}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_mr_cache\x00') ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3ff) 2018/04/09 14:24:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1b9d12489414f299e2833be0edceacbb5eb61b2d5a7f48d8b084ac09a0d52735702d557e30f5be0a1572fca5613fb5301bbc3f4ee948f24793f8005bc383211edb6f860d4a28ada480e14f3b31af0e14f1b911f724da8a64e54fd1846396470fb50beb4522fa09b4a3544811bdcb6f0be6", 0x71}, {&(0x7f00000000c0)="36620d069e9120425b3279d8a453e345d271afa73d6ab46428e73335015c5066fe3a027ac2aa62cbbd348a4b71c33d37ec36661546d9e32bb78d51e27a1bea35564eb1745c59e8cfbd0dcb471047858d7072a68e", 0x54}, {&(0x7f0000000140)="2ff5651d40ec1d21e4276f93b08de1824cf8e4448aef8394fa2f6e0f3d0bdfe8761d8d8c61feec8f1160caff94523efd0e96b9fda05dcbd31e2a71286656107a839b95b957a674f11af95a371508781ada0281ea80478f", 0x57}], 0x3) unshare(0x20000) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x7, 0x4) 2018/04/09 14:24:16 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000040)='\x00') tgkill(r1, r1, 0x31) ptrace(0xf, r1) 2018/04/09 14:24:16 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) fcntl$getownex(r1, 0x10, &(0x7f00000019c0)) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001c80)) stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) syz_emit_ethernet(0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886442a70300000841d9270e2f96724dece692fe5f2d1bbc2695dfaf705a5d7f167eb75de0d1"], &(0x7f0000000100)) 2018/04/09 14:24:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000800)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x11, 0xa, 0x0, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0xa}, [@typed={0xc, 0x54, @u64=0x13}]}, 0x20}, 0x1, 0x0, 0x0, 0x40c0}, 0x850) recvfrom$packet(r2, &(0x7f0000000040)=""/88, 0x58, 0x1, &(0x7f0000000840)={0x11, 0x18, r3, 0x1, 0x7ff, 0x6, @random="713ab67dd32e"}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaabaaaa008137ffff00c6b915ebb8690aaadfd51d26d57c000100000000cfd28388c86d3cac63000022d3f0a99007125c4725b9fa5f7d000000009110cd1708d714ebf4f07f0464a5b412de4acb5ff7aeaaf9597f46d0e3ce82b2d05e4f0f620cdc7f53444b63387b54650e1f8953520088c7938e6f22bd8cb4473deb03220585435d3ec5108f930860e31b498b5c756344d85cb85b8b0261437a97ee60a98e44bd31bc2f80ce963bb4d7ff030000000000003cc8b2f99a4ac2b8da123ad29865401f2d0247f251654e"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/09 14:24:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x5) 2018/04/09 14:24:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x17, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20002, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/09 14:24:16 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x5, 0x8010, 0x1}) prctl$setmm(0x23, 0x9, &(0x7f0000860000/0x4000)=nil) 2018/04/09 14:24:16 executing program 0: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='XFSB', 0x4}], 0x0, &(0x7f0000018900)={'nouuid,'}) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x3000000000000000, 0x4) 2018/04/09 14:24:17 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x9, 0x0, &(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000000040)="73797a9d211aad2762827af3f12a9746837f91b8a8000000", 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000080)}, 0x10) r1 = dup(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0xc8, &(0x7f0000000240)}, 0xfffffde1) 2018/04/09 14:24:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000100000001c04ed59fffff500002f0008000100040408010000000000000005", 0x58}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xb0b, 0x280) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/09 14:24:17 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xe800, 0xaaaaaaaaaaaadb3, &(0x7f0000000080)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02"]) syz_fuse_mount(&(0x7f00000000c0)="2e2f66696c65302f66696c65300200", 0x0, 0x0, 0x0, 0x0, 0x0) [ 148.172594] FAT-fs (loop7): Unrecognized mount option "" or missing value [ 148.212084] FAT-fs (loop7): Unrecognized mount option "" or missing value [ 148.694589] binder: 11938:11945 unknown command 0 [ 148.699737] binder: 11938:11945 ioctl c0306201 20004000 returned -22 [ 148.758764] binder: BINDER_SET_CONTEXT_MGR already set [ 148.758778] binder: 11938:11945 ioctl c0306201 20004000 returned -14 [ 148.771752] binder: 11938:11995 ioctl 40046207 0 returned -16 [ 148.782442] binder_alloc: 11938: binder_alloc_buf, no vma [ 148.788086] binder: 11938:11995 transaction failed 29189/-3, size 0-0 line 2963 2018/04/09 14:24:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:17 executing program 5: shmget$private(0x0, 0x2000, 0x1880, &(0x7f0000ffc000/0x2000)=nil) 2018/04/09 14:24:17 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000200000000000000000000850000003600000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) read(r0, &(0x7f0000000080), 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18}, 0x28) 2018/04/09 14:24:17 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x20000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000140)={0x20, 0x4d, 0x7fffffff, 0x2, 0x5}) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100028bd7000fbdbdf25090000002800b8b9daf3d9d0181d9145e881c1f45e490300080005007f000001080007004e21000014000200697036746e6c300000000000000000003800030014000600ff0200000000000000000000000000010800040008000300000000001eb873356180e2102703df215671c4d15759910e4d38b0b9f842e8c48f57762c4d5bde357eb2b35afae0a942849b104c6c2391898037127ab7786e69a46be49e36d9836d392a6e05693faf6e2bb3a8e19d7f70e0e0f395ed80"], 0x74}, 0x1, 0x0, 0x0, 0x4840}, 0x24008800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/04/09 14:24:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) fallocate(0xffffffffffffffff, 0x0, 0xff, 0x1000) r0 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x17, 0xfd, &(0x7f0000000140)="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"}) lseek(r0, 0x0, 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000380), 0x7fffffff) 2018/04/09 14:24:17 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000000000000100000000000000000400000000000001000000fffbffff00000000000000000000000000000000"]) 2018/04/09 14:24:17 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="7402b3911bde79e7a2fa313bf8d3967c8cc1d5ece1f539db7e7f002ade3bffea0ead198c9afc6f3f20ecca2c35bd7e48e0e996c3176ee7af96482c5f98b3c080e6b806e7da7f5f6a876053bcb64ad90c6b742677", 0x54) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x65, 0x5, &(0x7f0000007f0c)=""/244, &(0x7f0000001000)=0xf4) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) 2018/04/09 14:24:17 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0xffffffffffffffe2, 0xffffffff}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000000)=@fragment={0x9d, 0x0, 0x1, 0x9, 0x0, 0x16a0000000, 0x68}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="0071beaebb00f37ad58910b8ffa6c8f906ee6b7fc043a306aa20b9ecd77933847a609d3a18a6352dc958f2f3d7b0"]) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r3 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) ftruncate(r3, 0xff58) fallocate(r3, 0x0, 0x0, 0x8) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x200, 0x8, 0xfffffffffffffffc}, {0x3, 0xb5a, 0x2, 0xc63b}, {0x7f, 0x2, 0xfff, 0x100000001}, {0x4, 0x4, 0x0, 0x5}, {0x6, 0x2, 0x1, 0x9}]}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000280)=0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x6}}, 0x3}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r4, 0xb3, "6c72f54e1891d919572fe55cb30b50c4a3fd26e2d57bad9014974ab5412e4f53ee25ef8d4e6f6517a38aacdc5334742257969197f0e1624d160fca1cf5c2ea9d5c53d5114c22202240dc00eb3c9c8829398bd1f2fd699aa983e59878b7c5eb44d3dbe0a98ad9aa794ec069d1cd60997e0c41ec866fcb1c540967db22650180ea09ad3c7010088cf557b998be6e9e9596af4fc953b2da4a47147e2ac1eb0879ea65b1db2eb69fac76382360776a6c66d809d1f6"}, &(0x7f0000000240)=0xbb) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840f18cb1fec0de3f9a8f8cefa4e5a2baeb366d2cec59f4f6995c755f08bc01040000b7f8e44a037b421d70b2cdca5ba85e1c77c5458108c3e69af40a711d0c4de3a44b0fc43c7e8a4a6cb817679c2b9a054afdd5848b8607c4645ad1902606c42d9ccd0e55a3511700000000002b327b7bdcfe6e36f2c73edcdf006aecac75d598827b512b6487307d701d0f5f33daeeac2bba0f2073f7f5da4b5838a4a6d68a06d8d8c9b90425e541bd0dda8d000b27d0c688d87c99c5b6d67416c7a0afeb8fadc6ab", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 148.912243] binder: undelivered TRANSACTION_ERROR: 29189 [ 148.917837] binder: release 11938:11945 transaction 34 in, still active [ 148.924653] binder: send failed reply for transaction 34 to 11938:11995 [ 148.931661] binder: undelivered TRANSACTION_COMPLETE [ 148.936809] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/09 14:24:17 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/156) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)="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") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x301200, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000000c0)) bind$vsock_dgram(r2, &(0x7f0000000180)={0x28, 0x0, 0x2000000ffffffff, @hyper}, 0x19b) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000280)={'ip6gretap0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}) 2018/04/09 14:24:18 executing program 0: clock_nanosleep(0xe040b8feadde6365, 0x0, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)) r0 = gettid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xc000, 0x80000001, 0x400, 0x5, 0x0, 0x5, 0x4000, 0x1, 0x5, 0x8, 0x20, 0x2, 0x281, 0x200, 0xffffffffffffffff, 0x8, 0x0, 0x8, 0x4, 0x2b02bf1e, 0x5, 0xf7, 0x8ba, 0x8, 0x20, 0x1f, 0xbb5, 0x1000, 0x2, 0xfd, 0x1000, 0x8, 0x7, 0x7, 0xffff, 0xd1c5, 0x0, 0xa407, 0x1, @perf_config_ext={0x100, 0x4}, 0x28, 0x0, 0xcf73, 0x5, 0x0, 0x1, 0x7}, r0, 0xd, r1, 0xa) 2018/04/09 14:24:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x8, 0x3ff, 0x3ff, 'queue1\x00', 0x3ff}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000200)) read(r1, &(0x7f0000000140)=""/178, 0x1398eb1cf61af7e5) 2018/04/09 14:24:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x40080) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0xffffffffffffffff, 0x7, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x80000001}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0x0, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/09 14:24:18 executing program 4: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x10000, 0x36faa719, 0x4, 0x4, 0x1ff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x4}, 0x8) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f0000041000)) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) 2018/04/09 14:24:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000001040)=ANY=[@ANYBLOB="2321202e2f66696c6530205d6c6f20202f6465762f70746d7800206d696d655f747970652940235c25747275737465646d643573756d76626f786e65743020202f6465762f70746d7800202f6465762f696e7075742f6d6f75736523000a050bbc162f5ad74af20a1cf108adbd0f9cf58c2bd20f844938997fec2040ffb223f114c87362b17e9ad8c82aa2f4f9d07805363c0a292846991a07b9fdd08e7b621d4724f9546abe8bd1ce6ca478415d2c450d26191c076c7bd3f6252927c6fcc6a862411f639863314d216bcac41b13dac2042f5436dd1ad07c47b9a4c9442d8608a930b1998d1e64d3c719be0367f9d8e12db2e5d0f05d160bdb318acaa1291432ee2c82323002cfa111e491a8739d8ae747ff18c989cc8e71436457f0cf5322466c1ac487277936e6623794339a9b8d15dc0e15a35b9c998c42ebbbf8f0051770832ad133a0b3cc8ef463a8016428a3a02581805d2196afa521b6c148a083fc84e624263d40808424899c92a29074b82399d914980e8b503512ce3f4fe5007d0307c606bf69ea2a455cc033e73a2788a01eab4c8ee641ea047248c4990365e8c8e6de1928c3c1bfdcae23a5db92d0a652799f275c5c9cbf6becab8d846c8a49ad01ceea14f3b59b8002993e940ee3cadae5e6b73a8dafdf041aa0cddec5f38707e559579097a6be5d7f39cc4df766af3747041eaf9d9e2b689a9b861816f768615286614c985770352fb455b616ab65982beb3dc04e5fcc9b170e4ca5bc6e6494ace77a3d0ab5507547a9770d54812a86cff30c3edf6f17ffd26cd293264c0d5975a8ddccd772e24523fb0b30e9024a825db5ce509d9b3a0d7a1284762e5ad228d8aebadb2394e43bfa19606e497c7d28dc8ecd265d579921a6412efb256a70bf833c69d8ff2e43f564b35a45906669f499aa832951ea5536eaecc2ed22268b210b629cd064f2f6dfc10d81c1b473b925541f3077cee5158469b0260a5762ee7a90feaaac7bff614b0b97dc6369a9faffa74ea7dc5cf5594b909e8fcac0e1f24e241e7f3727aeefdeb63e91e1a6385639867f321fbb3a9bb72ef83f0289025cd87ee01f25699a6eb9e4fdb9ce3c104bd320de572fb93ccfb1935bfa62dd30c76d05a7be34e677879398ddb7afe7dbd2fcf8de359ca8d57a6b89216b7c3da9b707a1a06f53f884395c2c58747cc4d7e69b77d97ca4e596754a3ffbdc38e3ced33adf74c1a9812866dc368f4572a3b18c032ba84fcbc0b43c57d88400a869614606f56bff118bb5486874c9879a15eaf19839ba22cb109361de91f1c93654a509c4913337c6140ce3463c025c4518f4592bd4d7f091330cf35b0776ffffff34d0dabc03c5522e902db50865350d2f7da02ffa142334490ea1f2bfc3bb753c7d42088af884baab9c443e4b0da29691c6a05b394e64dcf75b962a053fdeb08cf3c63c7a7184a5687fd39e1d16c025e0a32b549a3dbcce490e76018a8b4f336d646da770df4944db47bdd24bd1f00846a70bac54bce24ce3c57ba23365bb7ca36fe3b8564f6ecc436732f9a5556e63e2ece0fe0cbf500df223edd4f8b3718b732c393921d92614fb55cba5ff94b2f3e44867ff261d340f094dc37deb833501e1084639eaa5e65a81102a83014f92552994e816fa01aadf81a3b41ad4475daee7224367401787fa3ef2d984da9c22b2399e27677a5f83d4614f195e59c0798b9feb1d32da8fb314251847ee7567cef724c05dad69892a23aac7b1d4f736615b779f3d236b63ed22628c0305a519094bdca572dbb30e21d5a501d22f2a0efbc5bd1de7abbdd61fc8ceee3a57388701922446181b5cabe9528a7e033c4e44201788cf1dbb5344ea38cdaa59819867eeb8dc676314f617bca63934924e71db9cb0ea38f62fcbd3f409fbd3a432e0c54762b5f9a96a37896f2a06de1f60f1e557f86673c45edf2ce4b9a860ddd1d1b281ad9bbf0059177809df51cb075f01f9f78f23abb66ca6e4511a8690e05c5ba2331cddb3053e181f428e2ffb7cb3a46dcbcffee19b89b76a55a264ba00e17348c32186cdbebb41bcbb6c90b33d1980b7d505810cd907db3b0805fdc72b50ed9e331d3c2cee48da295a73c9616f2072751038596bc75319699bb6d8f22f259d7fd17645693776de8d2ffdb6c46b95f66f505df1e66a030eead436ea88470f31875313ba1748bc83ae6752d4c24a42bce72e44c7f420d51f21fe17e2b8340ca284514f9528fe17d0767833466e9c194453dd2b361f70ee0c7ad268427e73de5b14712e778a94307d2fb0eb6592fea971be75d4557b3624dbbb2ed8a9da7c3d76b20a389b91c85f9c9cfa2dc81e61685d21e5ee120867703961bce4270f9d5231f1023d372e580a29883135df023214c1171ed68cc16b5b8e87ec85f662f5220813d0aebcdfe0a748077747c6518ef994e4d3374ebf07e09567d1b7c25c583cae32aab94ee80cff25104a1253c04516d4239f14258365d9eec084dc83f3e5716f05cb39cc4181c254c3481c598d0d036dfb2db99989d0778d65876df08f494632182289fb194de56292be3585fce7a1cfaa12f3ffd74a224b36c38c6b1cb0bfaa8adf530525a2895f4944a8df948d2b4203dfc8efd24c697bbe98dac04a7442334d9fb9d0a8fa23fc2e50776915ad9ded57da2f4b5e3652069df77eda9fea363172519a1a6e9792cfc40eb957ad16cb8196ca9207b94d1ba387d4c8d822a0facf4bd9c256751d5d88f607f619b95d0e2dcda2ec762d5d23de1d922d08833412d90979d3cf352ba3e4feb1f36315c2e707600c3722803ebfd32dc120a8a32360ab15926ff64e191e589e472282c9bb5a36a5c2cd650455b2e4772ad1a2331da0b807407dc82ac17df8304fb4d8ffa78ade3bd4c91b68cb382caa66add65a6e804c301cb3875745113449d218202da9c9fd071ea396d52029206b97bbfdb04dd53f02c74f1fed20244ca6a98ceeda3c2334bac338becc78bbf3faff1d9b0eba2aaa1479243126492af7aabb4f9f2bdf6bb283ab90a03aab090dd0643300b124df25416b9446941bb9006ef0cc4124e2a61d5fb7188f3b44b6b4cddcf18000000000000000bb05d01e921cba1b37753be44ead7610e1c6632ad85a5e49748c98b8239ffb1a760a5ddb528e09f7bf062da6d14fddcf4f0559065f13d65acde05338991198a7c9eadfdb5cce5b893e0a0c80819104a4785dbe537f15826e311f1bec4c38e2f9fbbd0e7e3b16ac0ad4d548deb7d7ddcc3e34865004e5b64616ce21b09dafea90a9fb0f1440a4f22cfe6553026420676b738e37da7905009474796a57fca8c16c8ca2d5453a6b7dea7c42c621f8df16edd285c60ee5d1822d80d44cac29fff48f7a408ecd7f3c1759aaa8122725d8ce13ae029ed7907f18abdee8721283d40ca7a9ee1f0e9bcc06e92fe752f38a38346a6c90b766f0c4fb5be9f2e38c31fcb3bc3e31c5a3fff976bb85ffb7fcbc2f9bd531076e4cdc2af77a65abb76e32ed6647b8dce9605829d2c75e222a8510fdce4679ac5d63784a0ce397aa3d5e1922e9f83ee69829cb6ecc2e07e4abd4cf63a49f6017058362309633abdf05dbcb5b535a1996bb4749870b9c288e2e49baee24592659e1ec9cce43b58e08e822e831abac0269d76b4eb6d8195cd8b52810a9e60c11e8bbe34101c49bd021c5ff18f68f5eb98cad9078c028825d30d3a0fcbe752670e154b9bc643d201e99e37f28385cde189403bf3e35855b2c275e2ae7fec90ff74579bb78e6e9edb318285e57428b556bf314d220629738d987b17019a278a27cca17407a338804997dbc91f5528854578cb5030c9950e93625151846f4357189b6edb89eff1611c93f2962103654cdfc7a3266f7987996a6451669f2de7e078264e5f731bc5cd278830250c67b9115da94665ed268174d0779505bbed13b7833829c4df6a75f3eb9c09dfaa7b6c35fa53135979f1c4bcda9e6c45389426b35207dc094a1a8d08028c14752e8b5089b638334347aa5c503bcbbafb971c601fab25c6f377e2510a5f9af114f3aa951b0f7f1c317b19d8a03a5dca247911d9b08bc78df2ca5fb2e59a2791c20d8dfb771e47e6090d0696e11f566789b5606049a129ee408a4f57b9b294ed8fcdad28f720a0759b95f6a12e753071b8d7fbfadfee3a2cd8dd821f70cb244dfad18db0e0445511051acf71d0547609eb4700c3f5ad91e9a9bd48fc7d0be82d23e173a84afb217846df4b559c1b9dc674f3ade4902d09a51c3e50f44587e18579a3eff8528f5a27281c337a68cb9ca768c88fbe5fea591fb5622cdc30040eb058158718d79aaf8269c466d62e53e70bd592a438cf467147e12c29696b1796055f741ef8923110ade19bd73702fa35346574fb7fc8248c1e7ad7e87895dadf91ac8db5bbe40e14b853aa64b53188aa584e1b2de49b2c7fc75264848d135e3abb86ea2e577b59e77bf29b4b19757e8d1c2d60efd38ddcac56bfc5e131efd1add8860cd02b20603ea0932be7d0ed773de76e9a6c0dea05ac5eb9bba2405e309190734840e1d678b9133464d00a4543c86e4dc6c8d017fe69a0bccb6e9183c9f2ae0c7eccdeb57efddded9d059eaf3f81cacb93ce1497cf42bd2fc53dda30ddae23bbf92c534b5f5e46d72257d481ee03088713cb6a202f20de2ecb44c3b3f09755c6cde104f3d8a5b9508f072b6f92655034c758de3163098b0c49c5d7e2c2568d2cd907e11886f997a75ab3c2c3cf68fca47d5c0f70b88f6010fd51a46e8b2a5a30dd3e1ccd716ae1fb91595d591d6fe55d89917d4f1c37e987ce2068a0cd8279f2b98763eeee4fd94144294167a1ca7ff41b00d1a98335e0b61d18432c0183023ab8c17989c61fff9e5a12417dab8c996fa26cffc656273228758cf230887852db092f870d5921edd9d384528abc0ab6099511f17d9df6bbed9417c5a47cd59a6bdbb23ffe5fd462adb3625fb0da317c636cdf167fef5d3e682ce4cf51341d018868ccc5454834de5326766c5f614f56fba7e40c41857c37145931c89fb62c0dea04c4bbbe753035f8fe4d25183a0a82acd791d6b295b25f66a97b743757bf8941b86f93d962eb505a57af51f38088cb70dacda80e122c15c6085ef95ab554e2908475ae8ecadfb78c5467ba7ffb329312c08b8df726811044187d996157cdc7fad4a27907feae91bdfe944ebc87d9581ca6f246aa503621057abd9458fda729e40313a312ca31178c9d541b4d5135e8873638999e05d49ac786c2a81c5d4d3927255e50fdeb0e8aec8d3abe7adad0b66e08fdcaa38d2074425e5097b0b567819027ec9d4b5519e94728ad9d342199030b5baf401caab694289ef542215eb2b78933880f86be9ff06a400dd2468f2b8babf476a6caf1a6fe8a0566c4ace0f1c2af4c99ca74fa98b0abe463871c682469c4a2e4ecaa1815fcf1579fc0ef0ad806f169a64755b0739fec7c482aa3c9128b2d1fcd07531c101b159821d02f91a434b4ad3e18f76c58f3382ddce0d76dbddbf66bfe95cdbf990e82c1182bbb17510950f3d58f669cefe19f4b33dd2bc6b7f28f53b2e3ec1179baeb73d687111305063114880acd93f7dd8bb94d8163c1fa5ba73012845ba23a5204de31b2a677ab76c5b543060b08f7c03c20d42bb58c329ac2c8a2ad7d25d496490ce5db8c0d44d36fe56cdcb8f35671c87b9fc8397b255baca10996207145dff66f7bc9aeb733d3cbccd539163c9a44ee4ad062fdbdf82269f6235e55ade0b875f7323e6abee20694cb7b840ffcdf70c21e57f180a7a70b57c13e07687ba67644c3aa07f3f1f2804576e2d34c8e7ab3a063b740ab10874b73c0701636a2fedbccd13b996ec0caaaf3e9d5025f97fa73b19bf471316ef8afdca8a97f9e73a36d5c79f67c97036ba7e0cb17ad0b0de581fccfe62055c599fdd0e2da881528ec4"], 0x105e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xdcb, "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"}, &(0x7f0000000140)=0xdd3) ioctl$int_in(r0, 0x541f, &(0x7f0000001000)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x900) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_pts(r1, 0x400000) 2018/04/09 14:24:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x484040) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000200)=""/229, 0xe5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000080)={0x1, 0x2, 0x4, 'queue0\x00', 0x3dc}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x492402, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000140)=0x5) 2018/04/09 14:24:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) clock_gettime(0x0, &(0x7f00000035c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003440)=[{{&(0x7f0000000040)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000100)=""/8, 0x8}], 0x2, 0x0, 0x0, 0x100000001}, 0x4}, {{&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000300)=""/236, 0xec}, {&(0x7f0000000400)=""/31, 0x1f}, {&(0x7f0000000440)=""/40, 0x28}, {&(0x7f0000000480)=""/76, 0x4c}, {&(0x7f0000000500)=""/128, 0x80}, {&(0x7f0000000580)=""/189, 0xbd}, {&(0x7f0000000640)=""/153, 0x99}, {&(0x7f0000000700)=""/120, 0x78}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x9, &(0x7f0000001840)=""/97, 0x61, 0x4}, 0x4}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f00000018c0)=""/243, 0xf3}, {&(0x7f00000019c0)=""/132, 0x84}, {&(0x7f0000001a80)=""/152, 0x98}, {&(0x7f0000001b40)=""/205, 0xcd}, {&(0x7f0000001c40)=""/14, 0xe}], 0x5, &(0x7f0000001d00)=""/192, 0xc0, 0xfffffffffffffffd}, 0x9}, {{&(0x7f0000001dc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001e40)=""/127, 0x7f}, {&(0x7f0000001ec0)=""/4096, 0x1000}], 0x2, &(0x7f0000002f00)=""/128, 0x80, 0x20}}, {{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/145, 0x91}], 0x1, &(0x7f0000003080)=""/88, 0x58, 0x20}, 0x4}, {{&(0x7f0000003100), 0x80, &(0x7f0000003300)=[{&(0x7f0000003180)=""/143, 0x8f}, {&(0x7f0000003240)=""/170, 0xaa}], 0x2, &(0x7f0000003340)=""/206, 0xce, 0x8000}, 0x800}], 0x6, 0x10000, &(0x7f0000003600)={r1, r2+10000000}) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6530206367726f75704073797374656d00000001786e657430287472757374656473797374656d68656c696e757823707070310a882486d4652ea893ad6b53259cc154f202bfd7d826f0560792ac55116c7f166882ccff95714b4a38a6a6bfa9e030b4b0bb78f8553b7ca5a8ad7cd8ed2008a8b03d808e588db2e0ddd189b3f9fcc6295b918cbe5bf6c6693673113cffcf074dfa7c084847585c2a66086bdfc3b71aeecdd7d25b8293fce1e199a4516f02b10e5cb5c0491da101f5854ec682f545ab69638d710af8361e5c01"], 0x3c) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x8) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) ioctl$void(r0, 0xc0045c79) [ 149.177698] tty_warn_deprecated_flags: 'syz-executor2' is using deprecated serial flags (with no effect): 00008500 [ 149.225981] sg_write: data in/out 1818846731/12 bytes for SCSI command 0x75-- guessing data in; [ 149.225981] program syz-executor5 not setting count and/or reply_len properly [ 149.237461] tty_warn_deprecated_flags: 'syz-executor2' is using deprecated serial flags (with no effect): 00008500 [ 149.253677] sg_write: data in/out 1818846731/12 bytes for SCSI command 0x75-- guessing data in; [ 149.253677] program syz-executor5 not setting count and/or reply_len properly [ 149.822221] FAT-fs (loop7): bogus number of reserved sectors [ 149.828158] FAT-fs (loop7): Can't find a valid FAT filesystem [ 149.879108] binder: 12014:12058 got transaction to invalid handle [ 149.885592] binder: 12014:12058 transaction failed 29201/-22, size 4790426248842622720-6820802562245160989 line 2848 [ 149.903361] binder: undelivered TRANSACTION_ERROR: 29201 [ 150.014016] binder: 12014:12058 ioctl c0306201 20004000 returned -14 [ 150.014267] binder: BINDER_SET_CONTEXT_MGR already set [ 150.025937] binder: 12014:12065 ioctl 40046207 0 returned -16 [ 150.034216] binder: 12014:12058 ioctl c0306201 2000ffd0 returned -14 [ 150.038209] binder_alloc: binder_alloc_mmap_handler: 12014 2000c000-2000e000 already mapped failed -16 2018/04/09 14:24:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:19 executing program 7: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00e60000000800dba1000000c9030000ec0000000100000032fa1a1200000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@barrier_val={'barrier', 0x3d, [0x32, 0x0]}, 0x2c}]}) r0 = gettid() ptrace$peekuser(0x3, r0, 0x3) 2018/04/09 14:24:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup2(r3, r1) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/09 14:24:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x3}) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000001580)={[{@dmode={'dmode', 0x3d, [0x35]}, 0x2c}]}) 2018/04/09 14:24:19 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000005c0)={0x20, 0x401, 0x9, 0x8, 0x12, 0x7}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89b0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000010000000000000000000000000000000000000000000000000000000000000000000000b11efab2e80d23adc8f95277ff44e0cbca8316e51470fa7c45fa3ecdbb645c7c3ce0e88261f3cf132b9968af865d2b6bf0c1808cc944c84e6a4a9b95ebdf04d47d3cddeff3fcff3924b3f67f2de64ee68667021a03e67220b640113034bd51e8d551bbf63af562b8d041b28fbaef64f88685479c497ad46ce497ef4aa11763b7a1f0d132351ec0d65"]}) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x4e, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x2, 0x2a8, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000180), &(0x7f0000000280)=[{}, {}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x20, 0x88be, 'ip_vti0\x00', 'dummy0\x00', 'gretap0\x00', 'rose0\x00', @random="c614d37768c1", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xf0, 0xf0, 0x140, [@pkttype={'pkttype\x00', 0x8, {{0x4, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0xff000000, 0xff0000ff, 0xffffffff], 0x4e23, 0x62, 0x3, 0x4e21, 0x25, 0x6}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x7, 0x7}}}}, {{{0x5, 0x10, 0x60f7, 'sit0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x320) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) 2018/04/09 14:24:19 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x6, 0x7fff, 0x2, 0x3}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/rt_cache\x00') fstat(r2, &(0x7f0000ed8fbc)) 2018/04/09 14:24:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xe, 0x4, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x2000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x1, r2}) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x800}, 0xc) recvmsg(r3, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/09 14:24:19 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x11c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x52, 0x8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x9, 0x3, 0x7, 0x10000000004, 0x1, 0x6, 0x1, {r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0x3, 0x7, 0x7, 0x3}}, &(0x7f0000000180)=0xb0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) userfaultfd(0x80800) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 150.064315] binder: 12014:12015 ioctl c0306201 2000ffd0 returned -14 2018/04/09 14:24:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000140)={[0x10002, 0xf000, 0x1, 0xf001], 0xf81b, 0x4, 0xfffffffffffffffb}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000040), 0x4000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0xaaaaaaaaaaaabe9, 0x0, &(0x7f0000000900), 0x0) 2018/04/09 14:24:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000100)='\x00', 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff13}) read(r1, &(0x7f0000000380)=""/181, 0xb5) 2018/04/09 14:24:19 executing program 0: perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)="757365720600707070556f632700", 0x6) setrlimit(0x0, &(0x7f0000000080)={0x20, 0x1}) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/04/09 14:24:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000db00a44552a9ea682754bcc2a698fb0c4769cda4d21ade362a4871f715fdfd954758c12ebd7a9d3c360b3e5cf52d58ceb1d3363426de6b80b55849fd009448c322cf42aa3c25dbe1cb78acaad2f29aef045830dfc33a0cd274691b5a84d583fc872ad9d7f5fc285f6f4759e3b71f72775a65753bcfe65889e41c3219ad2ee5d9fcc7b01c41b2b0976da890c66c92b8fe009649ef4e1c20da2261539fca7f593007f2d01bc7d43f70da3b02ae5161e20571d990bba8b6ea3555037167e4b2321453b3339a1a190aaa36b5de08dfd2b5ed0b437f122c951c8da30161f770fa68e6507e4b0fea4e44", @ANYRES16=r1, @ANYBLOB="010f000000000000000010000000140001000800050000000000080001000a000000"], 0x3}, 0x1}, 0x0) [ 150.157351] EXT4-fs (loop7): Unsupported filesystem blocksize 268435456 (303757874 log_block_size) 2018/04/09 14:24:19 executing program 6: r0 = socket(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) write(r0, &(0x7f0000000040)="220000001e0007ffff070000000000000203f5ea24c5a7001af2fe3807000880010096cda8ff5b255d25414b91bc7f0152c52b2d866a927794fad7a0ae93e9a2f2cfec61f6b8ada3f639679b1c33a772be406df8ffffff4f2ab825d4df879ed4de5c9bcd7bae76606f8ccb717828b1062e4e4f854f50d0c797b576b722666891f21673a50d052aaff049dae5e9912a60fe791483c4a5da962f40523d91284d2d1b9e46b63febb83d03b53a20ba17f92ade2784b0c781", 0xb6) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x20000) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x6) 2018/04/09 14:24:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000b80)='./file0\x00', 0x0, 0x1) r2 = accept$unix(r1, 0x0, &(0x7f0000000bc0)) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent-generic)\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x0, r2}) getpeername$ipx(r3, &(0x7f0000000080), &(0x7f00000001c0)=0x10) r4 = accept$alg(r0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000001300090468fe000081000000e8ffff3f030000004500010700000014190019000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r4, &(0x7f000000af80)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000a00)="9e06f653fbb7e2268a72b3b36c0a3dea", 0x10}], 0x1, &(0x7f0000000b40)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000200)={&(0x7f0000000100)=@vsock, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)=""/94, 0x5e}], 0x1, &(0x7f0000000480)=""/105, 0x69}, 0x0) [ 150.257160] EXT4-fs (loop7): Unsupported filesystem blocksize 268435456 (303757874 log_block_size) [ 150.294979] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/09 14:24:19 executing program 0: r0 = socket(0x3, 0x8000f, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000cc0)={0x0, 0x4bf6251f}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000d40)={r1, 0x10000}, &(0x7f0000000d80)=0x8) r2 = socket$inet6(0xa, 0x80007, 0x8001) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x800000000000}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1000, 0x7, 0xa976, 0x3}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e24, 0x6269, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x8, 0x40, 0x5, 0x6, 0x70}, &(0x7f0000000300)=0x98) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getrusage(0x1, &(0x7f0000000040)) 2018/04/09 14:24:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x31) inotify_add_watch(r1, &(0x7f0000000ac0)='./file0\x00', 0x80000100) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0xffffffff00000000, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0), 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x0, 0xd4d}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000480)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000a80)=0x412, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getpeername(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000380)=0x2dc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001300)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40b0746cde0125897a19686d7b98bf97db15a56c8568618f3f72faf6ccc34eb6e5089dae494fb580894dc05395280f1172e496e028faa7b41157813da02b5482621f0acff35685557fe1deb24da551aaaae8942d6659fc2cdfab9a9ebaf8ab48319367ec7a55ed5b8c23ac1ca28172c8e58ebee2e2c39fd9537170237079ddf3c3b2fe687d8c04fc201793be2fd3ffde5c5bf54f89e5d7d7ce14a87158436933a31c5b468f993bff56f0000ac9c51f6f0c8c7cf7dc0700243321fe836223e7d39d86bcbdeb6470cb35b7a0b42bb7b1867315af1174cca7032c7c1fb5ad6557"], 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000740)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x800000000000000, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x0, 0x0, 0x3d15]}, &(0x7f00000001c0)=0x100) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000005c0), &(0x7f00000006c0)=0x4) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000880)=""/171, 0xab, 0x0, 0x0, 0x0) close(r1) [ 150.349976] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/09 14:24:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000002740)=[{&(0x7f0000000300)="120bcdeddef3a930f5958a384122b9a2be28eafa650ea9d23732684da574bee65cf9e33baa2131aa", 0x28}, {&(0x7f00000005c0)="7a190138ce7cf87c68d10a594fc665f02579bd46e5107e9914b48704d920a608933dbce5aea164d4c3ff5ab7a60c0de78b5db8f77aafdeb38eaf12dce1746b44ad04f99513996001dbfc011ae6175d7242a402f4beba62df730ae2a445358e7d2ccd259d698d45f85401e8484aa5d5355b04e1e72403199388c22968aa714ac8a5972f28ab52c1fc3aa8b639fd47498f387729316f89311b56bad8daf585df8ec7a8fc6606ddeb15d1fca0bdc88ff086d4e30a6030d72e2e40beae812f015c8e85b47cdd2fd5", 0xc6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f0000000340)="152b4ae7e33fd090", 0x8}, {&(0x7f00000026c0)="c812feee4aa6ba17417d914891a6bca32b5e0f2c61981f5496fb77da8d9b7cd647ce56adb687fdaa9660e0d8b6ec183beca06a0ea1e9fedd03b41996944dbfe6bbdb8397cea99d87e2502c197caa8c5e63db195451770e33b65c1fb52bf37207dbf91d2a14822c6edb5c15fab1ab4ee17a4f9401bbb7cbaf77fbbcd2a2", 0x7d}], 0x6) 2018/04/09 14:24:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x240c0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x7ff}, &(0x7f0000000100)=0x8) 2018/04/09 14:24:19 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6e, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x400, 0x7, 0x0, 0x5, 0x7, 0x0, "3592bcaa372288a5c769f6a90a003f6868478a850a162333197ec76632e7a37244f51bff112e4bb7d204ac5b7b1b5110ae6d98c90d53b3ddc9b57773a204898b", "335633447767d1977f65aa866e2876c345ae56bbbde93331f27b3f275fce1ebb2db9a05f494aaf6cea2bc50e839dc87bea853c90ee26bb20cd0a9d70c7dc8871", "c2b75d38132592dcc05d6a2f66b646cb5687b9675f26cf9bb24bcb0053a0783b", [0x401, 0xb62]}) r2 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x2, 0x0) write(r2, &(0x7f0000000000), 0xfffffddd) read(r0, &(0x7f0000000c00)=""/194, 0xffffff58) 2018/04/09 14:24:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x1}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip_tables_names\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000480)=""/243) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000, r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00000002c0)=0x4) sendmsg$alg(r4, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r1, r1, 0x1, 0x1}, 0x10) recvmsg(r4, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000240)={r5, 0x3f, 0x0, 0x7fffffff, 0x6}, &(0x7f0000000280)=0x18) 2018/04/09 14:24:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000240)) socketpair(0x1, 0xa, 0xc6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/04/09 14:24:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xe82}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x600000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0xff) delete_module(&(0x7f0000000140)='/dev/vcs\x00', 0x800) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="30a3a3"]) 2018/04/09 14:24:19 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x7f, @rand_addr=0x9, 0x4e24, 0x3, 'wlc\x00', 0x2, 0x7, 0xe}, 0x2c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200802, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000180)="2700000014000707030e0000120f0a0011000100078a151f750800390005005f7b7409a42cc55c", 0x27) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000140)=""/5, 0x5}], 0x1) 2018/04/09 14:24:19 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) getsockname(r1, &(0x7f0000000080)=@can, &(0x7f0000000380)=0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x7fffffff, 0x2, {0xffffffffffffffff, 0x3, 0x2, 0x1, 0x9}}) 2018/04/09 14:24:20 executing program 6: 2018/04/09 14:24:20 executing program 7: 2018/04/09 14:24:20 executing program 4: 2018/04/09 14:24:20 executing program 5: 2018/04/09 14:24:20 executing program 1: [ 151.195615] QAT: Invalid ioctl [ 151.202248] QAT: Invalid ioctl 2018/04/09 14:24:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2000000000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffee9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001540)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x100, 0x4, 0x20e}, 0xfffffffffffffed4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x705000, 0x1, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x705000, 0x2, 0x3, &(0x7f0000000000)) 2018/04/09 14:24:20 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 14:24:20 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) dup2(r0, r1) [ 151.250590] QAT: Invalid ioctl [ 151.265943] QAT: Invalid ioctl [ 151.367989] ================================================================== [ 151.375691] BUG: KASAN: stack-out-of-bounds in __ip_tunnel_create+0xca/0x6b0 [ 151.382885] Write of size 20 at addr ffff8801baf07810 by task syz-executor4/12195 [ 151.390504] [ 151.392141] CPU: 0 PID: 12195 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 151.398977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.408333] Call Trace: [ 151.410933] dump_stack+0x1b9/0x294 [ 151.414575] ? dump_stack_print_info.cold.2+0x52/0x52 [ 151.419773] ? printk+0x9e/0xba [ 151.423064] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 151.427829] ? kasan_check_write+0x14/0x20 [ 151.432073] print_address_description+0x6c/0x20b [ 151.436928] ? __ip_tunnel_create+0xca/0x6b0 [ 151.441347] kasan_report.cold.7+0xac/0x2f5 [ 151.445680] check_memory_region+0x13e/0x1b0 [ 151.450093] memcpy+0x37/0x50 [ 151.453215] __ip_tunnel_create+0xca/0x6b0 [ 151.457467] ? ip_tunnel_encap_del_ops+0x70/0x70 [ 151.462236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 151.467780] ? ns_capable_common+0x13f/0x170 [ 151.472207] ip_tunnel_ioctl+0x818/0xd40 [ 151.476287] ? ip_tunnel_newlink+0x9f0/0x9f0 [ 151.480710] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 151.486264] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 151.491469] ipip_tunnel_ioctl+0x1c5/0x420 [ 151.495719] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 151.500145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 151.505698] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 151.510899] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 151.515319] dev_ifsioc+0x43e/0xb90 [ 151.518956] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 151.524156] ? register_gifconf+0x70/0x70 [ 151.528325] dev_ioctl+0x69a/0xcc0 [ 151.531877] sock_ioctl+0x47e/0x680 [ 151.535517] ? dlci_ioctl_set+0x40/0x40 [ 151.539503] ? expand_files.part.8+0x9a0/0x9a0 [ 151.544105] ? get_unused_fd_flags+0x190/0x190 [ 151.548699] ? dlci_ioctl_set+0x40/0x40 [ 151.552682] do_vfs_ioctl+0x1cf/0x1650 [ 151.556583] ? ioctl_preallocate+0x2e0/0x2e0 [ 151.560996] ? fget_raw+0x20/0x20 [ 151.564453] ? get_unused_fd_flags+0x121/0x190 [ 151.569038] ? __alloc_fd+0x6e0/0x6e0 [ 151.572849] ? SyS_futex+0x3a4/0x56d [ 151.576564] ? fd_install+0x4d/0x60 [ 151.580202] ? do_futex+0x27d0/0x27d0 [ 151.584007] ? security_file_ioctl+0x9b/0xd0 [ 151.588421] ksys_ioctl+0xa9/0xd0 [ 151.591880] SyS_ioctl+0x24/0x30 [ 151.595255] ? ksys_ioctl+0xd0/0xd0 [ 151.598888] do_syscall_64+0x29e/0x9d0 [ 151.602780] ? vmalloc_sync_all+0x30/0x30 [ 151.606930] ? kasan_check_write+0x14/0x20 [ 151.611171] ? syscall_return_slowpath+0x5c0/0x5c0 [ 151.616106] ? syscall_return_slowpath+0x30f/0x5c0 [ 151.621047] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 151.626506] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 151.631358] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 151.636543] RIP: 0033:0x455259 [ 151.639718] RSP: 002b:00007f2b74bc6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 151.647417] RAX: ffffffffffffffda RBX: 00007f2b74bc76d4 RCX: 0000000000455259 [ 151.654669] RDX: 0000000020000240 RSI: 00000000000089f1 RDI: 0000000000000013 [ 151.661922] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 151.669176] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 151.676427] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 151.683690] [ 151.685295] The buggy address belongs to the page: [ 151.690210] page:ffffea0006ebc1c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 151.698339] flags: 0x2fffc0000000000() [ 151.702213] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 151.710080] raw: 0000000000000000 ffffea0006ebc1e0 0000000000000000 0000000000000000 [ 151.717940] page dumped because: kasan: bad access detected [ 151.723626] [ 151.725237] Memory state around the buggy address: [ 151.730150] ffff8801baf07700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 151.737488] ffff8801baf07780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 151.744829] >ffff8801baf07800: f1 f1 00 00 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 151.752166] ^ [ 151.756554] ffff8801baf07880: 00 00 00 00 00 f1 f1 f1 f1 f8 f2 f2 f2 f3 f3 f3 [ 151.763894] ffff8801baf07900: f3 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 [ 151.771234] ================================================================== [ 151.778571] Disabling lock debugging due to kernel taint [ 151.784297] Kernel panic - not syncing: panic_on_warn set ... [ 151.784297] [ 151.791669] CPU: 0 PID: 12195 Comm: syz-executor4 Tainted: G B 4.16.0+ #4 [ 151.799804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.809150] Call Trace: [ 151.811756] dump_stack+0x1b9/0x294 [ 151.815379] ? dump_stack_print_info.cold.2+0x52/0x52 [ 151.820557] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.825302] ? ip_tunnel_encap_del_ops+0x60/0x70 [ 151.830051] panic+0x22f/0x4de [ 151.833231] ? add_taint.cold.5+0x16/0x16 [ 151.837364] ? do_raw_spin_unlock+0x9e/0x2e0 [ 151.841755] ? do_raw_spin_unlock+0x9e/0x2e0 [ 151.846149] ? __ip_tunnel_create+0xca/0x6b0 [ 151.850540] kasan_end_report+0x47/0x4f [ 151.854498] kasan_report.cold.7+0xc9/0x2f5 [ 151.858804] check_memory_region+0x13e/0x1b0 [ 151.863194] memcpy+0x37/0x50 [ 151.866286] __ip_tunnel_create+0xca/0x6b0 [ 151.870507] ? ip_tunnel_encap_del_ops+0x70/0x70 [ 151.875246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 151.880764] ? ns_capable_common+0x13f/0x170 [ 151.885156] ip_tunnel_ioctl+0x818/0xd40 [ 151.889202] ? ip_tunnel_newlink+0x9f0/0x9f0 [ 151.893597] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 151.899117] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 151.904288] ipip_tunnel_ioctl+0x1c5/0x420 [ 151.908504] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 151.912897] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 151.918414] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 151.923586] ? ipip_tunnel_setup+0x1d0/0x1d0 [ 151.927976] dev_ifsioc+0x43e/0xb90 [ 151.931584] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 151.936755] ? register_gifconf+0x70/0x70 [ 151.940888] dev_ioctl+0x69a/0xcc0 [ 151.944416] sock_ioctl+0x47e/0x680 [ 151.948029] ? dlci_ioctl_set+0x40/0x40 [ 151.951986] ? expand_files.part.8+0x9a0/0x9a0 [ 151.956557] ? get_unused_fd_flags+0x190/0x190 [ 151.961120] ? dlci_ioctl_set+0x40/0x40 [ 151.965078] do_vfs_ioctl+0x1cf/0x1650 [ 151.968948] ? ioctl_preallocate+0x2e0/0x2e0 [ 151.973337] ? fget_raw+0x20/0x20 [ 151.976770] ? get_unused_fd_flags+0x121/0x190 [ 151.981334] ? __alloc_fd+0x6e0/0x6e0 [ 151.985120] ? SyS_futex+0x3a4/0x56d [ 151.988814] ? fd_install+0x4d/0x60 [ 151.992423] ? do_futex+0x27d0/0x27d0 [ 151.996210] ? security_file_ioctl+0x9b/0xd0 [ 152.000601] ksys_ioctl+0xa9/0xd0 [ 152.004039] SyS_ioctl+0x24/0x30 [ 152.007388] ? ksys_ioctl+0xd0/0xd0 [ 152.010998] do_syscall_64+0x29e/0x9d0 [ 152.014867] ? vmalloc_sync_all+0x30/0x30 [ 152.019464] ? kasan_check_write+0x14/0x20 [ 152.023685] ? syscall_return_slowpath+0x5c0/0x5c0 [ 152.028597] ? syscall_return_slowpath+0x30f/0x5c0 [ 152.033511] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 152.038859] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.043687] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 152.048866] RIP: 0033:0x455259 [ 152.052047] RSP: 002b:00007f2b74bc6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.059736] RAX: ffffffffffffffda RBX: 00007f2b74bc76d4 RCX: 0000000000455259 [ 152.066987] RDX: 0000000020000240 RSI: 00000000000089f1 RDI: 0000000000000013 [ 152.074237] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 152.081486] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 152.088736] R13: 0000000000000381 R14: 00000000006f84b8 R15: 0000000000000000 [ 152.096412] Dumping ftrace buffer: [ 152.099932] (ftrace buffer empty) [ 152.103619] Kernel Offset: disabled [ 152.107226] Rebooting in 86400 seconds..