20, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000000200)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x181201, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x9, 'queue0\x00'}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000180)=""/90) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x8}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) 2018/03/18 14:51:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xe1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x1ff, 0x200, 0x6, 0x40}) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x100000000003ff, 0x220001) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) uselib(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1a}, @rand_addr}, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r2}) 2018/03/18 14:51:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x28002) flistxattr(r0, &(0x7f00000001c0)=""/47, 0x9d398ca5fee6dd57) 2018/03/18 14:51:16 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0)=0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r2, &(0x7f00000015c0)=[{{&(0x7f0000001300)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/76, 0x4c}], 0x1, &(0x7f0000001540)=""/80, 0x50}}], 0x1, 0x0, 0x0) 2018/03/18 14:51:16 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000140)={0x1, 0xfffffffffffff801}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x1) fsync(r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r1}, 0xffffffffffffff11) r2 = socket(0x40000000015, 0x5, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x1}, {r1, 0x2000}, {r1, 0x100}, {r2, 0x300}, {r0, 0x4}, {r0, 0x8}, {r2, 0x100}, {r0, 0x1}], 0x8, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x2}, 0x8) accept4$packet(r2, 0x0, &(0x7f00000000c0)=0xd591e251701bd0d2, 0x4) 2018/03/18 14:51:16 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000), 0x4) r2 = dup2(r0, r1) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x180) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000001ffc)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x5, 0x1f}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYBLOB="cf6ba42561aba7a719cacd6a94d96520d874ea22457cb87c93fc0c410fe1fdfb300c1b7b9919824c658f619b8614ec017dca06c74ea53175bf695c5e479bd779cca62561910fbddb28880b23cf6f1e6ee486cc97376dfda699b0e26e2717f5909a632c3afe93fafba29282b42dee6fd37e0177f6c5fb72901c4688d1d92099bb2cbb1f2a3fa98c4c4abc0b5e6a2c5724b4744b885a88d5e51c63c159860f21442e9e8b8678f6b8d0d0ee3041f18d6e7757aa89fa53d538e19873ccfb50adb5e84bcd5e", @ANYBLOB="cc95f5ca43dabf5e00e8b0cd8cf5fe76bf1d1fd0149ef19d32f94a5f040a3f5f9687ae81f590a04bb6c43bded7f7a0e741ec6631f8cc29c2002b6d7bc101457b088287a7190545684f1e1324e826f716729ad77f4b096a8a52ad71cdbbe64f731d78baa1652912e2362e05db7bdfdc8ec0c6788e2ced3f544ae7c926b3722cdbeb48ec69489b7050a78b94645b", @ANYPTR64, @ANYRES32=r5], @ANYPTR, @ANYRES32=r2, @ANYBLOB="cbe3f38edf39d28658adbed2022a2ac4a3e855de1b99fc800d2363c9d13e81f032613370b29423ec95c894418593d239b2f0af57df6dfb23781aed6f8b890d7dae14117eea202821fe4e158a569e6c47ad378760a6768e9e421e20a5f318c7626b6a9d8bde2f2d303e9da3b0999a60e8662d6d9b3dfd7fea2c90a7b15678ce4bbc63313e063144603667b0ecb453c7b61f7bdbcca6da3dcd6a9c1c65cd7fc5cfaf3886baa2bf4aece51fa0ad5a52d9d462625f4e118c6f4e8ea591125a5fabce24372997772b07f2367363d44403636459871eaf", @ANYPTR, @ANYBLOB="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"], @ANYBLOB="460000001676b9df3e11080bb31b97b507c4758056853ef7879bfb56f26bf044175c57723b2beda8cb50aaeb359990251735f5b713d44f489f63837157962941bc1adf879e01dd6fa1af9be2cfae7130e93dabb72293cf4f3fc2722741655212fb1620ce6cbf76d18c4743b51fe9a68cc482c90093d1618e1abb7e5e86b326d4839851ad67e6a15e089684edc6e78b8ccdf2108cbbff4f02a061b96d1ab6285a69b9b1b6f28c"], &(0x7f0000000240)=0x2) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000000002, 0x32, r0, 0x3) close(r2) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) 2018/03/18 14:51:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xa, &(0x7f0000088ff0)=[{}, {}], 0x20000000000003c8) 2018/03/18 14:51:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x101840) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) fstat(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000dc0)=0x0) getresuid(&(0x7f0000000e00)=0x0, &(0x7f0000000e40), &(0x7f0000000e80)) fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = getuid() getgroups(0x1, &(0x7f0000000f40)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000f80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000fc0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000010c0)=0xe8) fstat(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001580)=0x0) fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) sendmmsg$unix(r1, &(0x7f0000001740)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)="a5d410bd72c3d86a2c09849910b65da246464dca40a4d6166294c4fe48f05720d62675bc29f5763107d91aaa11a0d7a1fedda4a75e0ba185d69fa554aa7a2d9e34b661060258173e3cffd4b9d54255e61a5994e0b11c243c85969bbcf9b028dc3031531917cc944a4fd90377c5230d035ad8a5e80a841899ec52e3f11d603f8e50eb6358c378cc880422ebc33dc5382980dc4f2d00ec02edffe6a6ae739f7fca0937b6d24055427c63b614365781e60a6c593a367b09b4fb909f28c52a891d98500d10e462c330dfcdd351aa6bd526de1cec1c58b92b6ae8b14ce25ff3a5ee22009565", 0xe3}, {&(0x7f0000000200)="33d8707255dd24f104947c55fddae967c6616ff470947cc4d437d8038d4523ce85dea8d813c9aa8ec20a82213c3bbd8a31dc5ee120f494e405501cbaadd163311146b13597884e10438785c49f34dfa0adaff0a5718afe954a55343f33a9d72874e555404539764fb15e87947ea065f96e45c787162690bf64c670e0ae811be61b28969bf3ff1d5ae83fbce35a0b89f6a6813ef1664155c064c919b5d19ed79b47c8ada50845cce84b7d97803055", 0xae}, {&(0x7f00000002c0)="ca1bf504d981c8660fe9cc50a632cdfa14528d22b6ee8278690d509f8d2dbfdc58e6793553d7afd33f470eb169deeeafc850d764cf038fcde67ea8f49d09d87a90ec493a4f9d3de2847f5f329ff58b3a40c2fbc77dcd4e08f36a7de02d1baf0b80834dc995c03eb7901b4b56ed3bec153614bc6d5ea5ff8f60b681a77fd2274a8fcfa87cfff4fa4db5fb65a88e88ffdc62085c5d83beaceb056f5965b4dd662ec26c7a1b4572ade45da5d60179b788", 0xaf}, {&(0x7f0000000380)="9ac57e4ca5ad7d98a669c726216ad94b344a34f215181a8b94045ca43c1328d1d871d00baf37471c060cb72d78c1bfbc328a2a5ff2480eb10815e35816347f6dd889170c1053f69705c7f75978fce23c", 0x50}, {&(0x7f0000000400)="4d4a5def4616e9b24de2365781c70958f4d992560abcf60426e487e3e91e51d724be72e732a0463d81f2a6458c70a3355339cb9cd2e143a1e75651e972c7613d2a48c020ef0d75cf9358f6cc504619f16c2613da021aad003c82cdf6783c2ec2e26d2b41ed88bd74b496005b044dfde703ddcc18bf9d9b88a49124b6f5ca32a45b9524cf89adf8078eb86435eb7a6e9d7bcea95fd074941852c5e6412a474b", 0x9f}, {&(0x7f00000004c0)="3fe2b252d9286fefca938b9a0733dfcff96963b279d9fbd4dc621e4e3bc08e3512c86a81b570a9f70d49f0f0b8f30c5efd9da4da250db6409762c644042fba92c4a0943c9739c0ba8990a9d3066e6722b2ae028b9636cdb41738b7e22e5d7efba20aa69d4bcb45fba131a171c8920ce486c1aca1a59e7e30ee472fc6c78e906f1b6952bad02dd7b2a7006dff12b5eccb23dcccd0725d29978c7c9cec0eae959c948f8b019cfbf87386", 0xa9}], 0x6, &(0x7f0000001180)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xf4, 0x8000}, {&(0x7f0000001280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001300)="bf6c3f808aac9560925f316d38466ba012087cf3dccaa04f883e44b5926b1c0c0beca513c6fffa9edb3836a9fa226c0170019e385e9c1f52b16ec1dde4052b68bf29319ddf4cbd6cea7dd8884081aec1fb09c597c5a1ace785230663f252ec83102afddac251a35f5bbf561ff2d83540036da0c530f75d44f936e1f00de22d5239e65ba2ef0febb82344f0375a4fa728e34c57201a6c067760819ba893a3436df39ae083cbdf348014ff2cd6e9469c64e126dfc930ce00f40ea7914f1049853dc85db0b0258062b77b7363310b9f9e667fec090458da40a8f7be8f5669c10dc6be43870753c311aa9b06c440c5d18e", 0xef}, {&(0x7f0000001400)="0eee5ddc3fb6b2c85eefefdc7b2b0ac18774060acd2003c365c11be16a0823", 0x1f}, {&(0x7f0000001440)="9f1e508316f8120c392d4114a98aee4ec80a29ef920bd13dafeeaca0b50dfcc3e0b271c49c9e790146ecea91853346753059ca233cb38f48a881976d95d53bc69899bf92fac0f781b4a63c58ba65a32967439267ab5385d1ef4c5f93838df4d9bc09bf49125000015dd450e0206507cafc31344c61affec963b8a2b4e39b524b9b486d13ebb78896a11acfe7cb4314f1faecbcaffc9279fc7c941c19d1309d2e10e7c93bf4ddec82a321d5d2c742fc4d62fd931ebd7adefa8e8ff67f994d4892270028f67106", 0xc6}], 0x3, &(0x7f00000016c0)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x68, 0x4000}], 0x2, 0x95) syz_emit_ethernet(0x5eb, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b5, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) 2018/03/18 14:51:16 executing program 2: linkat(0xffffffffffffffff, &(0x7f0000001ff2)='./file0\x00', 0xffffffffffffffff, &(0x7f0000002ff8)='./file0\x00', 0xffffffff7fffffff) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff800, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) 2018/03/18 14:51:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00ff0712c95ec2b255f6ae29f7d118a5005300000000195fd8ed707b26ebbd41f2acbb6cee000001000000048019355b12"]) ioctl(r0, 0x8916, &(0x7f0000000000)) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80000) accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x58, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@empty, r1}, 0x14) ioctl(r0, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1ff, 0x4) 2018/03/18 14:51:16 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sched_yield() fcntl$setstatus(r0, 0x4, 0x2000) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) 2018/03/18 14:51:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={"80000001746500", 0x0, 0x0, 0x3c, [], 0x0, &(0x7f0000001240), &(0x7f0000000080)=""/60}, &(0x7f0000001200)=0x50) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8e7ae2c, 0x20000) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) 2018/03/18 14:51:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket$inet_dccp(0x2, 0x6, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x4000000000000003, &(0x7f00007fb000/0x800000)=nil) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={0x0, 0x7fff, 0x1, 0xc1, &(0x7f0000e05000/0x1000)=nil, 0x1000}) 2018/03/18 14:51:16 executing program 1: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000080)}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000440)=0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0xe0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000440), 0x0, &(0x7f0000000d40)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/18 14:51:16 executing program 0: r0 = socket(0x22, 0x0, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) [ 63.594068] QAT: Invalid ioctl 2018/03/18 14:51:16 executing program 5: r0 = socket(0x10, 0x80000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x1d}, {0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x9c2ab32903485516) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000002c0)=""/208, &(0x7f00000000c0)=0xd0) [ 63.668063] QAT: Invalid ioctl [ 63.671362] QAT: Invalid ioctl 2018/03/18 14:51:16 executing program 3: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000400), &(0x7f0000000440)=0x4) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x100, 0x1, 0xff, 0x6, 0x8}, 0xc) 2018/03/18 14:51:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8001) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/18 14:51:16 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0xffffffffffffffff, 0x4000000, 0x8000000, 0xfffffdffffffffff, 0x7}) 2018/03/18 14:51:16 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x4}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000100)=0x95) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000200)=[{0x40, 0x4, 0xff, 0x400, @time={0x0, 0x1c9c380}, {0x2}, {0x0, 0x6}, @connect={{0x3, 0x8}, {0x9, 0x140}}}, {0x6, 0x7f, 0x2, 0x9, @time={r2, r3+10000000}, {0x9, 0x1}, {0xbe5, 0x7}, @connect={{0xce3, 0x8}, {0x1, 0x90c}}}, {0x100000000, 0x80000001, 0x87a0, 0x4, @time, {0x40000000, 0x5}, {0x0, 0x4}, @ext={0xb, &(0x7f0000000080)="3dc4ce42456a523e89ff05"}}, {0x401, 0xc4a, 0x9, 0x1, @time, {0x7f, 0x9}, {0x7783, 0x336}, @queue={0x100000000, {0x100, 0xffffffff}}}, {0x1, 0x9, 0x81, 0x8, @time={0x0, 0x1c9c380}, {0x3, 0x1}, {0x400, 0x9}, @quote={{0x5, 0x1}, 0x4}}, {0x9, 0x2000, 0x9, 0x7f, @tick=0x7f, {0x1, 0x8}, {0xfffffffffffffff8}, @time=@time={0x77359400}}, {0x3, 0x4, 0x8, 0x8, @time={r4, r5+10000000}, {0x20, 0x200}, {0x7, 0x7fff}, @raw8={"0c97d7e7f909fd52df8c05ac"}}, {0x7f, 0x6, 0x0, 0x2, @time={0x77359400}, {0x1, 0x3}, {0x4, 0x9}, @raw32={[0x4, 0x6, 0x6]}}], 0xe0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) 2018/03/18 14:51:16 executing program 0: r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000080)="86f94f8bfc31b228c45c93d6be961b94c84c3a3a47f62f5c55417b47224654f38d1f29eeedeca8f8cc6d201d430d33b73491ca8782b77ca08e7a9aec8208b9e8ee8837ab57f7bde29066a5025bcd539e121ec0a647bdce1da3c584e97b942b7fd635611ee29c7ea8c74cd989c08d699681b580606fe6089de25a9a09d2396d9a4f9c42a296f90b13cab09c1392f4f062b6b0c0ea9c7224d2d233a335160f14ae954a52ada610d916dac7718bcda945abc7619ba6fe808a5a347b2588", 0xbc, 0x6, &(0x7f0000000180)={r2, r3+30000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r4 = gettid() process_vm_writev(r4, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/03/18 14:51:16 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000080)="04b11a1745986b1c66ef4d0ec22ace62b285ab35c10e2e4f642049ab2c975c44703ff5c604fddee1ba0000002f874fac05343c46508aed6efecc073c1e9ebd2d0000000000000002", 0x48) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x101, 0x4, 0x1, 0x7f, 0x0, 0x80, 0x10010, 0x2, 0x7, 0x5, 0x8, 0x0, 0x1ff, 0x3, 0x3d36, 0x3, 0x9, 0x3, 0xf88e, 0x100000001, 0x80000000, 0x3, 0x3, 0x2, 0x2, 0x27, 0xfffffffffffffffa, 0x4, 0x4, 0x100, 0x800, 0xfff, 0x75, 0x2b7, 0xffffffffffffff81, 0x3, 0x0, 0x2717, 0x6, @perf_config_ext={0x5}, 0x8000, 0xffffffffffffffe3, 0x1, 0x6, 0x400, 0x1596, 0x7fff}, r1, 0x1f, r0, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000, 0x404000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x2, 0x4) 2018/03/18 14:51:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x0, 0xe53}, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0xffffffffffffff00}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x40, @empty, 0x44}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x4, 0x7a}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x81, 0x6, 0x5}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x4, 0x3f, 0x0, 0xffffffff, 0x1, 0x100000001, 0xe96, {r3, @in6={{0xa, 0x4e21, 0x22, @empty, 0x5}}, 0x9, 0x2, 0x0, 0x3, 0x1f}}, &(0x7f0000000300)=0xb0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340)=0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) ptrace$pokeuser(0x6, r5, 0x6, 0x9) r6 = gettid() openat$ashmem(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ashmem\x00', 0x10000, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x4, 0x80200) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000440)={r1, 0x8, 0x5, r1}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7f) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0x50, &(0x7f0000000500)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)=r8, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000600)={r4, 0x9, 0x30, 0x7, 0x7}, &(0x7f0000000640)=0x18) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000680), &(0x7f00000006c0)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000700)='dctcp\x00', 0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000740)={r2, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000800)=r1) getpriority(0x3, r6) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000840)=0x4) getpeername$inet(r7, &(0x7f0000000880)={0x0, 0x0, @rand_addr}, &(0x7f00000008c0)=0x10) pause() getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000900)=""/233, &(0x7f0000000a00)=0xe9) personality(0x540000f) 2018/03/18 14:51:16 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/03/18 14:51:17 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000040)=""/1, 0x1}, &(0x7f0000000080), 0x8}, 0x20) prctl$getname(0x10, &(0x7f0000000100)=""/159) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000640)=0x60000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000680)={0x5, 0x0, [{0x0, 0xfffffffffffffffe, 0x8, 0x8}, {0x80000007, 0x6, 0x86, 0x7fff, 0x1}, {0x40000001, 0x80000000, 0x1, 0x6, 0x153f}, {0x80000019, 0x5, 0x89, 0x5, 0x3}, {0x80000019, 0xe000000000000000, 0x7fffffff, 0x4, 0xfffffffffffffffb}]}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000700)) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000740)=""/201) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000840)) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000880)={0x3, [0x5, 0x4, 0x6]}) connect$can_bcm(r0, &(0x7f00000008c0)={0x1d}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000a40)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000a80)=0x0) sendmsg$netlink(r0, &(0x7f0000000b00)={&(0x7f0000000900)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc, &(0x7f0000000a00)=[{&(0x7f0000000940)={0x10, 0x36, 0x28, 0x70bd26, 0x25dfdbfc, "", [@generic]}, 0x10}, {&(0x7f0000000980)={0x64, 0x25, 0x8, 0x70bd29, 0x25dfdbfd, "", [@generic="100a4863c0ac1364c3028d9734e8c8b3ff7f17b1518f621df3608ac4ab28532e83635282d1c1b5522250e01da2ad335a5bcfe4801f206f2b0af8cc2829aa9bb6e345f1e498740009f9187ea2e227944c8787fe"]}, 0x64}], 0x2, &(0x7f0000000ac0)=[@cred={0x18, 0x1, 0x2, r4, r1, r2}, @cred={0x18, 0x1, 0x2, r5, r1, r2}], 0x30, 0xc001}, 0x4000000) sendmsg$nfc_llcp(r0, &(0x7f00000020c0)={&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x4, 0x7, 0x100000000, "0a1f6cbcf384767fc42618f7cf08028c7d2df48376933dcd89775e5c529684a58abd104f3d6bb0f6752d95f549581814a4e1bfcf03a94fae355759299799e6", 0xd}, 0x58, &(0x7f0000001f80)=[{&(0x7f0000000bc0)="152776f21ccaa00e751f93bdd7e20cd596f9857bab459fbe63b33b846e919bf93f04107d734145e9de3c61ca32279208e3860d6d1d67ccaa83faa1fecab2a53ce9b52f9e281fdd8f49c8ecf04ffb2e1a5bdbd45001365d902eff0456dbbb0f86fd42903b3f58a431420fa06bb87e4ad2b26248adbdf43806379941586608fe87977863cfc583e984459fff11e41e142042cf66706bf99ac85fea2cc040148172b32206dd6347be39efe2ab9e1e4a5846dac2e0162c1dfc5dfbf661532cbb2e01bdac0df4c19c3c14d376c608cdbea1b749791573", 0xd4}, {&(0x7f0000000cc0)="7a8cca375b2e953144e62b75d3b198531301e498c67fd7d4010197c3fc32815f40bd0cb650a30f53a0e74cdda39c64b845098d0a5069b9ecd65b451fe7287352c07033aba0b8fd9d4fa174568c8ced43dc7721189f59f1f7253a48b5578341da859952d6bb485e69236abc257463beed66b59f86d2d68e0c1a9b37760a989ed973ee9a922cac9d635ff11de8730938cae95d1046b056e53dd802e787073b63928728959591722d6dd16c22927feb5b", 0xaf}, {&(0x7f0000000d80)="93d51c196078d533098064a18c7a6139ccca37839786e4280d39c07148970045224f5e4687da868e53f67e709f29aff8dc3438e74a67d777c7e59a4c42a5c26c180509289b4ec20eb9f236c91eef", 0x4e}, {&(0x7f0000000e00)="2c97f4c3ecd9eff62e0aa491658ef35dbcaff74b76c75b04ce679fd128f12b0cf9dcc85cbe", 0x25}, {&(0x7f0000000e40)="14ba4539f7dd5f0f8d180e8d9a1afc478609cca0eb9dc74a075028f9c643ee2f6c9a815e16b73176de3d9e272f164b3b6bd819d3b2df2272e966353268ddc4a1ed9b68ddaaa0dc5aef2a7b12a6bef1ae1858c1164e0cfca57a04f7d49e6cf76ae02fc2ae6926633ee8e90e2e4f038faa38f6eba2631e4fd8894d104bca1fe881361707f7047a7ca97c6664f65fc39abf76b5f330009d52289cd28e771be3131d121dbeaf02caac58f18395b628d392b5ff83e90e11737ff591732254b42143e90d8b9686b9b0f8cde03bebd5a4a0c9b2a929", 0xd2}, {&(0x7f0000000f40)="470a36dec8a4b247618ea44d4aa53256058ea2d97d6bcb9606a70aee0f39fe7014fd5e29bcbda6dcb78c8b49cd", 0x2d}, {&(0x7f0000000f80)="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", 0x1000}], 0x7, &(0x7f0000001fc0)={0xf8, 0x111, 0x9, "65d19c46ade4fe0da98038a414b07301e244aceb16226bb793eda3abef860ce94ee9cd9196b91a29179c2826bac38f20d4313bd4239e022e28d0864b93167977ed52e3a0de702680f317b776d898167afadcbf5a0645d9656068100cacd915541a0d44942e0cdd4dc167d7dae92f9c6f0e275c8e4a30a93586f175d88aae50f0d397618e7a27fd9cf82f870fa96dfb1652a38a21ca7e2e81ec1cc6e75c5725f5bb750aa773f323e9b34546edca302dda19f8ad20676a16b74128dd70b768b5ae1f622b17e56cfa49eb898ffa0c2303bb848ebb6f3618aec864eaf8d6fcd2aa0733dca1573e7829993abe1b16"}, 0xf8, 0x4000881}, 0x41) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6e) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000002100)={0xd4, "86736f831f67a7175594eba833e29ccde514465bf35e63b9cd691295c79699db2727510a155de1dcd4248e6bc691016d26fdf5b6386ad3ca861a8ae7a397c19ec7372b9abeae2135fc2d1997dd79e831371ff1e528d04f9822da2c76f71bdd26d6185e1c6a616198860ab76ada218d9124ae8252316ce3dc65825c320ec88391d885b3170a3978cd4aca45230bd5070b2084b617b795de8ef61103f1b9fea1b901b5145edf9991e50509bf25a0ee0a56acbae597632abf28ec69a69148f356eab63f72f1b7a1812e0af8e2457ed98180407ae145"}) fchown(r6, r1, r2) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000002240)=&(0x7f0000002200)) getsockname$inet(r0, &(0x7f0000002280)={0x0, 0x0, @dev}, &(0x7f00000022c0)=0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002300)=""/152) fchown(r0, r1, r2) flistxattr(r6, &(0x7f00000023c0)=""/226, 0xe2) 2018/03/18 14:51:17 executing program 7: r0 = socket(0x40000000015, 0x5, 0x2) futex(&(0x7f0000000000)=0x1, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)=0x2, 0x1) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000003}], 0x10}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xdc, "3bf6256475555edd125ac3a741df98974060b0c19c4383c2eda5fe2852ca46e11e55aeabd6ccccd0be8dec74df228420538a0cd1354067331df7ef88d05793366f83696d108f6a76b969a5e79f3348e70694d3980b00839a707aaacc5b125439677e6de12867e1e72f8adcc2c111f3a35d7975884b48f55e8859024fcae420a38f84a9f92bb47afae23899f1c02a26e3ba8fb05442466a611cb5eb74b2325a08baeaeaff20316f883b7430920f955508de07ae5255934ce004eb8cea646b6fe368dfa1175c70c8b071d26a72f3e359c07e5c82d2a6bb049636cf2fa0"}, &(0x7f00000001c0)=0xe4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x1f}, &(0x7f0000000240)=0x8) 2018/03/18 14:51:17 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000080)={r1, r2+30000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x84580, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000cf9f99)=""/103, &(0x7f000097effc)=0x67) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200000, 0x0) 2018/03/18 14:51:17 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x1, 0x2, 0xffffffffffffc87c}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/225) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x23c0426101e5b78c, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x6, [0x0, 0x40, 0x3, 0x7, 0x8, 0x778]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)={0x6, [0x4, 0x2, 0x8, 0x7, 0x7, 0x7ff]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r3, 0x7f}, &(0x7f00000003c0)=0xc) clock_settime(0x1, &(0x7f0000000400)) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000440)) r4 = request_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='/selinux/access\x00', 0xfffffffffffffffb) r5 = request_key(&(0x7f00000005c0)='logon\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='/dev/sequencer2\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r4, 0x7, r5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000006c0)="bf31d03f0f97789eb947a667e81935702e8f674c683b03e8c2c80cf9a849ecc7f0faf8a45231", 0x26, 0x804, &(0x7f0000000700)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockname$packet(r2, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0x14) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000b40)={'\x00', r8}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000b80)=0x9b11, &(0x7f0000000bc0)=0x4) splice(r2, &(0x7f0000000c00), r6, &(0x7f0000000c40), 0x101, 0x7) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000c80)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000cc0)=0x0) fcntl$setownex(r7, 0xf, &(0x7f0000000d00)={0x0, r10}) getdents(r2, &(0x7f0000000d40)=""/219, 0xdb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000e40)={0x2, 0x3, 0xa3, 'queue0\x00', 0xd18b}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000f00)={0x5, 0xba, 0x80000000, 0x4, 0xb050}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000f40)={0x957}, 0x1) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000f80)=0x0) close(r0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000fc0)=r11) 2018/03/18 14:51:17 executing program 1: gettid() r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x406000, 0x10c) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x200, 0x0) r2 = dup2(r0, r1) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0xd4a1b11f736ca8fd) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x7, 0x3}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x3f}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/18 14:51:17 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500b, &(0x7f0000000000)=0x80003) close(r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/18 14:51:17 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000040)="4bd099e18bb61e582d0e511bb1ff53e61be19997a65c4d059a595630029632e71b362a6e85257f59eca2f433221b6af09d5b4c5e46a55861efce2495e97cf0280697fecd7e0a07", 0x36e, 0x44851, &(0x7f0000000100)=@abs, 0xfffffffffffffcb0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000280)=0xe8) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0xc) r5 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006340)=0x0) fstat(r0, &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006400)={0x0, 0x0, 0x0}, &(0x7f0000006440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000064c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000065c0)=0xe8) fstat(r0, &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000006700)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000006300)=[{&(0x7f00000002c0)={0x12c8, 0x2a, 0x10, 0x70bd29, 0x25dfdbfd, "", [@typed={0xc, 0x34, @fd=r0}, @generic="d824c4de30c21852bbf8638b0d52ebf28c1f7ea6af4f19bfc5bf90f5a2542123c4c95378b75ec3997aab26d13d88e67aa59a4bcacde4b661d16cce4676eba6deb489b0605a7e286d055ca14a85d54da00d0f404d4d3198fa133bec2a1364f7dbb70c9d189fe68d43a849991658d662e6c1c8d8ead90e0796a7838d377d2d7861933be66bc26d81dfb91239622b234a358a1593e708d0aaf7b5165977ac0b22032c51b17bcb", @typed={0xc, 0x70, @fd=r0}, @nested={0x11c8, 0x7a, [@generic="d4b17f64fe011d0ba046d7f4033223516c0ef82a4fdf6e4ee7da27833ca3f9102ba999ad82053b46d3fb510db059aad6c097089b9b7d67bd21265b375b6ef885a9074a80cea8d1019749ce08fa35a36a055482ebb113278da4244d16cbb53415926c5e47bf86422961203ca95b2c89765ca388964583d974893d142a82956cae4e5be74d9c940ff0edf870debecd3b99de59141f3152a51625575eda0983a280822afb8485809d0f9dba9345b45b3da7dfad2d79aee134a134045c9f13f0d65186f90660769abb41d58ab2436559fa3abd39aaf401011489b81da6ee91997c1e7993fce4", @generic="7bb0de21a1761fec0d9273783c809988113af0e442b105fb8c1d55bee04b086b0062beb0c038c1f8c4c66e4826c14b06b764f676d98a36193e8897552bca8f68e08e9f0e49f0c53f4b6b7807df52da662b14f7913b89a182b06ebf6586a5a2abc2846365118affc862e2c7b05810ba1f28eb9ea4095fde82941e2270aa256e307a3270e450816147f12b37347a937d2293237813b3c2cc471e222aeb67ece5e4598802cb658041b98a7e3bfe114868cb3bdc5a74febadbf8065b3ca191c4097769f4551a772cc47b050c8f7de77612a01cb5", @generic="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@typed={0xc, 0x36, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}]}, @typed={0x8, 0x21}, @nested={0x28, 0x27, [@typed={0xc, 0x48, @uid=r2}, @typed={0x8, 0x5b}, @typed={0x10, 0x80, @str='user:\x00'}]}]}, 0x12c8}, {&(0x7f00000015c0)={0x194, 0x19, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@generic="77daed74d89af2fab5c2a652cefc96e94df9bedc20f03d0f1d8eeb9f2ee797561563e7aee7eace36ef9b1c288776b758000a0c3233abaa1b26d5b5457b32ae88fb203619cf0956eebd2cadf86f64522043bd374952633d5b476de8711cf084e028fc805bea55fdd00699d77329d2a2cd37bb7a07ebed066d9f39ec924225d7ec0e8215ff2f5f53", @typed={0x10, 0x22, @u64=0x8}, 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@generic="4d6ef7df67629a311a44b34f2304f8fd471817630f679a65dd885827e3d3a82bfb185d28a4de5fc8e377776c86770f16a6fe6ef411a37c349a35fb7ab4512b1f22454c5bc0173de33f4130008bc9b022", @generic="2958712e7207c915aa66ecfb46912ff18acf14e477b03680516cbdb1c8f2ee277a314c633e969e9f783a5f", @generic="5d43ee25b1647526b81870e6cd264f98c60377317031958c764ccb10453eabb08a4ecda6101def12b5b49b21ec465aafceccd98f49777cf3c0cb6912e748e2089bde47863aab3f1d03481e4aaf9236dc792931403eb8fe19d61564980c4ddc202657fac943ff1162b0e8c7944d47b492c5e482420be7e461366b9882698b6bc7b03def470bc1d3bf29921c70a407cc490cfa54d2807f81024a6dee466f9211dea176f432a74fe7e88b508c711e027e399b06fd7d13c75da83ecda5bd2dcc7061b31122e1779532cb74d6d9f8d545715eb8cedd287cbe39e25bcf924cca9459482a8c48155053aa", @generic="cec643bc979c3193e4a70fe78b617dcbf211cb0644fe79966b924604628bb7f5b689172a434db320bf18bd3d51184804634dda8a00a3e67a4d7b44814b1ee4d1e04481c3c11908af9832e2a34caf57efa99dce1ad52748d15e0d17f596d48b8c0ce74ce812e832b9e9b2cfa063b6a5cbc2b1c277a4c84eb40d0b99"]}, @nested={0x104, 0x1a, [@generic="ab11b16f12989db8662d9f22c69da2cedcb144070d86e3272f76154a9152afb874a5b395f8da4da19c5068ea927ab3342407b91ddda6ee934a76c9080b1e30344664a3ba40514a8b5b623a654b9c3b4f55003651d4696dbb03a754a5d94500b214076f64b65a5b67ebd5c92692e0", @typed={0xc, 0x2, @fd=r0}, @typed={0x18, 0x28, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="385ea16f6fb8aff95a37c306d7ca02d8ea516a20e1ac426c6ea80e0f7b9f978631aa07b4374d899a0ee1d756a17d934849902cfefd64cace10d2beaab78815338e37cd3fc754f00a927eac165a548230a95b664e970dc44ec303aa71568b357404c66caa3cd0702c21df9a1645"]}, @typed={0xc, 0x59, @str=')\x00'}, @nested={0x1064, 0x3c, [@generic="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@typed={0x1c, 0x2f, @str='keyringvboxnet0%/\x00'}, @generic="dda4518999320ab007c2b2a63b588ca2b214222e4ff17f942b757b5169a8673e88f5068f242d5047175a", @generic, @typed={0x18, 0x94, @ipv6}]}, @nested={0x134, 0x69, [@generic="6a44919f6be953ac27f10903d45ffd24b118b359fe030183906b42f6a5f9e54216ea1dcb8f6c70d6cfd650af6dfb032a726304a790d2c0f039bf495ff9fc11226f5aa384196065d358dc35d48c221acea44b099e45ac739f38464ee3a75649afdb51f32cc6427bed2e7d44adf3675d522ffa3cbef54ac50b75bb", @typed={0xc, 0x78, @str='}\x00'}, @generic="5913517aa84e63d555550570d7afd9ff56fb28ad3fbdd010b7cb18a604afd81b7c9d70d0b0cacc0218c6cfcf00c48cb94bd568647ab53bc526a676aaa54f72f4a96e0e506d3ea60fd31746aca5ab29a50cb5078fdfe248867a7e50b53cd6cef27478b828b1fa2889ea8ad149d8415ee70c1052434fa58088598b8e0e98df947863183cf307e1880724ae46585cfe4d2c72a54ddb536b3bec20d48107910c0a5ca3f4fa2c955d52ac"]}]}, 0x249c}], 0x5, &(0x7f0000006680)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x4c, 0x10}, 0x0) 2018/03/18 14:51:17 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x6db, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10}, 0x0) 2018/03/18 14:51:17 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x7, 0xec4e, 0x6, 0x3f, @tick, {0x3, 0x7}, {0x2, 0x1b19}, @addr={0x1f, 0x3f}}, {0x0, 0x14, 0x40, 0x9, @time={0x0, 0x1c9c380}, {0x80000001, 0x6}, {0x8, 0x1000}, @raw8={"d00b21068b65360d33a84861"}}], 0x38) 2018/03/18 14:51:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0xfd716d85ac443607}) 2018/03/18 14:51:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x7fff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x0, 0x8, 0xfff, 0x2}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r1, 0x10000}, 0x2) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x1, 0x204, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x8, 0xe8e5, 'dummy0\x00', 'vcan0\x00', 'teql0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0xff, 0x3ecbc0ce9159e6de, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff], 0xdc, 0x104, 0x174, [@cluster={'cluster\x00', 0x10, {{0x0, 0x200}}}, @statistic={'statistic\x00', 0x14, {{0x0, 0x6}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "9a1cafb03a1a0c5242b48113985b2149544c3b75665b0eadb6805b932b12292b709bbac4f2fa191637585ea01f44a408b0d22cf86b0bc11556847ceb3451386e"}}}}]}]}, 0x254) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r4, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) 2018/03/18 14:51:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000336ff4)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x100000001, 0xffffffffffff63da, 0x64a01dff, 0x7f, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0x16}, 0x7}}, 0xffff, 0x7}, 0x88) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/18 14:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10001, 0x0) mq_timedreceive(r1, &(0x7f00000000c0)=""/46, 0x2e, 0x4, &(0x7f0000000100)={0x0, 0x989680}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400080, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000040)={0x21f, 0x1}) 2018/03/18 14:51:17 executing program 7: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:tetex_data_t:s0', 0x20, 'system_u:object_r:selinux_config_t:s0', 0x20, 0x0, 0x0, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x69) dup2(r0, r0) 2018/03/18 14:51:17 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000000140)=@sco, &(0x7f0000000180)=0xfffffffffffffe8d) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000048c0)={0x0, @local, @dev}, &(0x7f0000004900)=0xc) sendmmsg(r0, &(0x7f000000c400)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x0, 0x4}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="6ebb2cd4bb0ca21052a5b29bda2dd575b2fbee0d28234ff055d2ba15e5c2b4dafdbd0902b96dc07b224f023419882edc27fba4c59ebf15752428e9d59b509092b2ebedfbc385033cc012202884df82d10559dd2a9655292549893b404e2989364035c8f9be2064b8ee8b26b6628279e92c00a8ffd9bd1fb215b0ebcce44e1ef950ac9053f3dfa7d5659a9a190b943da3ca6cbef1a5ea53780de5d3d033c15b3d81b0bb1a495f5f9d52efd0fe5030900f0788ca77252858ffea659a30b0c4b47a94cf06582bffa07942967a7ce676a13a4ec473ea5c7a366db34aa2960d61", 0xde}], 0x2, &(0x7f00000012c0)=[{0x100c, 0x119, 0x85e, 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{&(0x7f000000b340)="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0x1000}], 0x5, &(0x7f000000c380)=[{0x3c, 0x29, 0x7, "534d2f6dc387cd6ce40b4b227cf6a3278f24bd763591f0bb8eb4348896c703c11b4f7b06791abf6fee7e29784c"}, {0xc, 0x11f}], 0x48, 0x40000}, 0x7fffffff}], 0x5, 0x20000081) 2018/03/18 14:51:17 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x8001) mknod(&(0x7f0000043ff8)='./file0\x00', 0x1036, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xc0, 0x4) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000d94ff8)='./file0\x00', 0x2806, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x4, 0x0) 2018/03/18 14:51:17 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x48000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x10, 0x70bd27, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2004c0c5}, 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3ed7}, 0x0, 0x400007a6, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000052000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000300)) 2018/03/18 14:51:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket(0x2, 0xa, 0x0) getsockname$ipx(r0, &(0x7f0000000140), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7}, 0x14) 2018/03/18 14:51:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='net/route\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x800000200000003) 2018/03/18 14:51:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/18 14:51:17 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f0006b000420bbfc00020b00ff0009000000f36feb0800191a000000b728fabfc49e3fa692b68d39671aff027b13d52e81e7408cee1cae2a4ab5db6b2f89", 0xfffffe8d) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/18 14:51:17 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) chmod(&(0x7f0000000000)='./file0\x00', 0x8) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/18 14:51:17 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd2(0x61ec, 0x80001) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)=r1) close(r0) 2018/03/18 14:51:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00105df8350dcd719bcf39d6c652cd1277db55ebebde44afcbe9e9a84f58076e12a10398a374830b1059dc8fb763ee32808d5b40fe016a74a7b6cc75296e9372b24c930f27420b8b1e041b06715e66fbc9b938bc1ebbe8ea1bfa2630e02a8af654d77e9a6ba693640e520c6d6d33a8fb25b0552c12efb519bd3f5da5ec31911bcb635e7accd0c8a2233aee3155e999ec45a5a1a09e8837d4a3bb6a6a0718976990a893a8f3c8"], 0x2c}, 0x1}, 0x0) 2018/03/18 14:51:17 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000aca000)='\t', 0x374d02cfd87a31ae, 0x0) 2018/03/18 14:51:17 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000100)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/03/18 14:51:17 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x2901) kcmp(r0, r1, 0x7, r2, r3) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r5, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r4, &(0x7f000022e000)=""/74, 0x4a) dup2(r4, r6) 2018/03/18 14:51:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)="74756e0800000000000000d300000000be", 0x800000000004) lseek(r1, 0x0, 0x0) fchdir(r0) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x209e, 0x0) 2018/03/18 14:51:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x98ef53206ecd2c08, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, 0x50) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x7, 0x3c1, 0x2000874b, 0xfffffffffffeffff}, {0xfff, 0x100000001, 0x8000, 0x3}, {0x5, 0x0, 0x3ff, 0x6}]}) 2018/03/18 14:51:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x80000004) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="f5773ee368a17c188c228f8bae53047e4405457c6c47db320628de02cac311b983490c1c3f73c542dda4b9ee9a92458f0455d56a74a2b4a35df8e6253da9267994e9c44c2199cf29ef415a5f078e19321d159a074ab8aa1ace546d6ca7b900c8862683cb1efc91d6c9fc96f23c0f4184112acb20ef") r2 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x3) sendfile(r3, r2, &(0x7f0000000000), 0x3fc) 2018/03/18 14:51:17 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000001900)='./file0\x00', 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000001c80), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000001cc0), 0x8) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) syz_fuse_mount(&(0x7f0000002600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000002a80), 0x8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create(0x9) socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/ptmx\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000002f40)='./file0\x00', 0x0, 0x0) epoll_create(0x4) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000003b40)) memfd_create(&(0x7f0000003b80)='&!ppp1eth0selfsystembdev\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003cc0)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/loop-control\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/hwrng\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000003f40), 0x8, 0x0) inotify_init1(0x800) pipe2(&(0x7f0000000000), 0x0) openat(0xffffffffffffff9c, &(0x7f0000004100)='./file0\x00', 0x501200, 0x0) pipe2(&(0x7f00000041c0), 0x0) pipe2(&(0x7f0000000080), 0x84800) syz_open_dev$urandom(&(0x7f0000004500)='/dev/urandom\x00', 0x0, 0x0) pipe(&(0x7f0000004740)) socket$inet6_udp(0xa, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000004780)='/dev/ppp\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004a40)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$tun(&(0x7f0000004e00)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/18 14:51:17 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0xae1, 0xc9, 0x7fff, 0x400}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0xc0000000000000, 0x1, 0xfa2, 0xff, 0x7}) r2 = socket$alg(0x26, 0x5, 0x0) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0xdf1a, 0xd5ad, 0x329a, 0x8, 0x8, 0x800}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x81) setsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000000140)="1257e22b45b6c9e6af9df49ab430e97228d4edcd7795a8fd1f9260d7be94ca10cbca29e7feeefdce52f84eeb7d79e8b1b6e7f7acb73bed3881244477dbd8bd9953e308aca3768666ffa817cadab8ac50532b6c601e75f338ba09c2cb2d", 0x5d) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0x1, 0x4) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000200)=""/220) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f0000000300)={{0x8001, 0x20}, 'port1\x00', 0x4, 0x20001, 0x2b4b, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000480)=0x1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="7819dd6c03cb14a1a694803d9a933db56a4b82e65a9ad34c9555565e9f1dea8416bc20e027de7ef11ab8fefb802b5bc9f31ef407724a79813ae6c233aceb130b9eb8dd45b28a2a124c4b9d7eba9e783425ab943f83e64106df1415df48fa42beed1ea7d38ddb1c8a5b6772569e40434905d2eb0181cb175046bf9731acd8be71bd11578b140d2f", 0x87) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfff, 0x8, 0xe3b, 0xffffffffffffff7f, 0x2}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000680)={r4, 0x8001}, &(0x7f00000006c0)=0x8) r6 = syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x1ff, 0x400) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000740), &(0x7f0000000780)=0x8) readahead(r1, 0x4, 0x6) rmdir(&(0x7f00000007c0)='./file0\x00') setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000800)={0x80000000, 0x7d2, 0x9, 0x400}, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000840)={r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffffde, 0x0, 0x8000, 0x8, 0x3}, &(0x7f0000000900)=0x98) mkdirat(r0, &(0x7f0000000940)='./file0\x00', 0x4) faccessat(r6, &(0x7f0000000980)='./file0\x00', 0x0, 0x500) accept4$ipx(0xffffffffffffffff, &(0x7f00000009c0), &(0x7f0000000a00)=0x10, 0x80800) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000a40)) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000a80)=@ioapic={0x10000, 0x8000, 0xcdc, 0x4, 0x0, [{0x3f, 0xffffffff, 0x8, [], 0x7fff}, {0x7, 0x1, 0x0, [], 0x81}, {0xa83, 0x2, 0xb7c2, [], 0x9}, {0x7, 0x1ff, 0x1, [], 0x5}, {0x9, 0x612b, 0x0, [], 0x3}, {0x8, 0x6c85, 0x2, [], 0xfbe}, {0xffff, 0x100000000, 0x5, [], 0x80000001}, {0x6, 0x3d, 0x300, [], 0x5}, {0x5909, 0x9, 0x8000, [], 0xfffffffffffffb97}, {0xbc7, 0x8001, 0x1, [], 0x2}, {0x3, 0x400, 0x8, [], 0xd0}, {0x3, 0x7, 0xffff, [], 0x7}, {0x100000000, 0xfff, 0x1, [], 0x3}, {0x24, 0xfffffffffffffff9, 0x400, [], 0x6}, {0xffffffffffffff17, 0xdb6, 0x7fffffff, [], 0x322}, {0x3ff, 0x2, 0x81000000000000, [], 0xaba}, {0x8, 0x5, 0x98, [], 0x4}, {0x8, 0x0, 0xffffffff00000001, [], 0xb00}, {0x7, 0x1, 0x6, [], 0x7ff}, {0x3, 0x7, 0xfffffffffffffff7, [], 0x1}, {0x5, 0x0, 0x0, [], 0x4}, {0x4, 0x7, 0x400, [], 0x80000001}, {0x7fffffff, 0xec0, 0x6, [], 0x4}, {0x40, 0x800, 0xb474, [], 0xffffffff}]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000bc0)={0x6002, 0x12000}) 2018/03/18 14:51:17 executing program 3: r0 = getpid() sched_setaffinity(r0, 0xf854bfc3b7a9d965, &(0x7f0000000000)=0x88d) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8035, r1, 0x0) pkey_mprotect(&(0x7f000026b000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) geteuid() [ 64.126717] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/18 14:51:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x1fd, 0x0, &(0x7f0000ffc000/0x3000)=nil}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x4ba, 0x8, 0x81, 0x3}, {0x9, 0x9, 0x80000001, 0xeb}, {0x65d, 0xe91, 0xfffffffffffffffa, 0xa9}, {0x6a7f, 0x8001, 0x2, 0x1}, {0x4, 0x212, 0x8000, 0x5}, {0x240000000000000, 0x2, 0x6, 0x3f}]}, 0x8) 2018/03/18 14:51:17 executing program 4: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000040)='./file0\x00', 0xe030, 0x5) r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffffeff, 0x4000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000001c0)=""/39) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) sched_setaffinity(r2, 0x8, &(0x7f00009ad000)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x200000) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000100)=""/126) r4 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r4, &(0x7f00005e6000)=""/53, 0x35, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000280)=0x2, 0xa13382610fd1b6c9) unlink(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/18 14:51:17 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x80000) ioctl(r0, 0x180004524, &(0x7f0000000140)="4d63404c281800fb62b5cf7787dd836de19fcdd7227da04569586f8d4e242c5ba92fb1a07ce82c6aa2cd35d1d0879609044a18955c27585d99cbe7c7e4dba61bea8789827598e4ade123dcc251ded0e133fc3c73c5c5322ad3ac45b2dc9718baa5d5ef66") [ 64.185677] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/18 14:51:17 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f00000000c0)="a1", &(0x7f00000006c0)=""/50}, 0x18) 2018/03/18 14:51:17 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x20000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x77) 2018/03/18 14:51:17 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000064c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000006480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100ad35e557ec"], 0x20) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000100000fa", @ANYRES32=r1, @ANYBLOB="a751c384"], 0x10) 2018/03/18 14:51:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000380)={0x6, 0x3, 0xed6f68f800, 0x1000}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e21, 0x80000001, 0x4e22, 0xffff, 0xa, 0xa0, 0xa0, 0x7b, r4, r5}, {0x401, 0x3, 0x8, 0x1ffe00, 0x3, 0x7, 0x7fffffff, 0x5}, {0x0, 0x1, 0x4, 0xffffffffffffffff}, 0xfffffffffffffffb, 0x6e6bbf, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x7, 0x2, 0xe1, 0xffff, 0x7fff, 0x800}}, 0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 14:51:17 executing program 3: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x60000000000004) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) sendto$packet(r1, &(0x7f00000000c0)="69fcd64b50d0c87ee50c5211472e1ec1827a0d8f4c1bb179b68e4e056844c52a1c082df3eb83c56b5873041aa93af0ecaf5443e54c7ff700a52c57345c66b0913e69d60f2214800d181e776f98b72502d0e97f63f68af6f28d7e21bdb8b5f8e0b7fa20082fa4606004c21e319389a59c814a47143f5475f67e3b8aec944d3f91aaf34e20a38db31d3ecb52c1f2827156901d69963848bb940f16fabe38f37c759f0844588707dba50a5946236052b890de", 0xb1, 0x0, &(0x7f0000000380)={0x11, 0x19, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f00001c4c28)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"]}, 0xe0) 2018/03/18 14:51:17 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x111000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffd}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x14fc, 0x256}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xffffffffffffff4b, 0x3ca5f526}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x3cb}}, 0x0, 0x4e7, 0x0, 0x0, 0x31}, 0xffffffffffffff50) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) 2018/03/18 14:51:17 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000000040)) 2018/03/18 14:51:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000000, 0x0) 2018/03/18 14:51:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ee000)='net/dev_mcast\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) prctl$void(0x27) sendfile(r2, r1, &(0x7f0000a2effc), 0x203) 2018/03/18 14:51:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'ip6tnl0\x00', {0x2}}) 2018/03/18 14:51:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x800, 0x8200, 0x5, 0x8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x8}, 0x217) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) 2018/03/18 14:51:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002400)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000002440)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/55}, 0x3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) 2018/03/18 14:51:18 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpid() socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000001c0)='wlan0\x00') r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x600) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x4a, 0x6, 0x7, 0x7, 0x3, 0x8, 0x6, 0x6, 0xc54, 0x9, 0x401, 0x7}) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x400) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) splice(r2, &(0x7f00000000c0)=0x1d, r2, &(0x7f0000000100), 0x3, 0xc) 2018/03/18 14:51:18 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x5) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pread64(r0, &(0x7f000057c000)=""/226, 0x5d, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) 2018/03/18 14:51:18 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x0, 0x4000000000080083, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/18 14:51:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00006a1000)=0x25, 0x4) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="656b748f5f3c51f61d", 0x9}, {&(0x7f0000000040)="5d8924a270fc2cdfc7734d8215c8c32a590b9a9b88cfeb60bc90568ef79c0917f21de66fb7462f98b9d81db1a30eeed19ccc1184da1ed56ed1c54fc041fb515b6da26de007c57908a5d9c6ca0e3b9c9fb5f6fedeae5359c239d80b72172c6814a34574fdaee86fdcef25acccb50866adc4c4b2aaf63b3f814262ab94b130cfbe958a1b77bd24ffed78d07adf8c1d485afb6de6cce63caebb40b0b1908040e82a6c438073429fbc52", 0xa8}, {&(0x7f0000000100)="b8ee285e9214e185cb751520af83f55b8aef873ba3b6de5b7217d600fdffd78acda9862aaf0ce9be94b79efeed4d2e6f8617871bc15fc28419cd2c6f050862662cb52ae00f0fe877f90562ca53ccd7128173e1345a1c769b1a5810e6f423d87d92bcdf525d5ca9c7fdcb583d72554d5be6ffcfa8d7", 0x75}], 0x3, 0x8d8e8f96543a2053) recvfrom$inet6(r0, &(0x7f0000958000)=""/68, 0x44, 0x21, &(0x7f0000569fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 14:51:18 executing program 5: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f00100000000026f558439ed554fa07424ade0f8bd2da89af1f0200f5ab26d7a071fb35331ce39c5a00000000000000000000e67c2b8f39f0f83c5de27c8c7604c26b0000000000") ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x6804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000200), 0x8000) 2018/03/18 14:51:18 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xff}, 0x0, @in6, 0x0, 0x0, 0x0, 0x81}}, 0xe8) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="021200000200000029bd70000000000000fce80ffdfc00"], 0xffffffffffffff83}, 0x1}, 0x0) 2018/03/18 14:51:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x800) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x50) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) r3 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x7425}, 0x3, [0x8, 0xa1, 0x1d, 0x0, 0x6a5a, 0x5, 0x10001, 0x5]}, 0x5c) fdatasync(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x9, 0x5, 0x4, {0x77359400}, 0x9, 0x8}) connect$llc(r2, &(0x7f0000000280)={0x1a, 0x102, 0x1, 0x8, 0x9, 0xafe, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000300)={'broute\x00'}, &(0x7f0000000380)=0x50) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000003c0)={0x4, 0x7fff, 0x1ff, 'queue1\x00', 0x800}) 2018/03/18 14:51:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0xda8, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000240), &(0x7f0000000100)="ae1df7a54d6f11a855212a9540d14773b3e18c05098f9c79339e5121a36a530dffb5e7d343d71a870a011a33a1ea84409082e3fc0c92a3de78514201be66a2aa5acbf2cad1dddc43958e10071e3d045331950275c1a8bad27b1531355a817bd1d3f1fc95b2c4f68700e1f880e4cfcca7106f3a4349dd51a47f70cca85100000000000000d332e7e8b39464a808492e62", 0x1}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5a, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x7f) [ 64.784673] QAT: Invalid ioctl [ 64.789058] QAT: Invalid ioctl 2018/03/18 14:51:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x5) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000240)={0x1, '5'}, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) syz_open_pts(r0, 0x200000) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000280)={0x0, 0x2c, "75a728629d9ef247fb593be273082a20c62b0ff8b840d74bc0fe4d11b2a92448fb5d7bda90164e0933117d89"}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x4}) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) keyctl$chown(0x4, r3, r4, r5) 2018/03/18 14:51:18 executing program 5: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x4, 0x8) 2018/03/18 14:51:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='stat\x00') sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000d) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x1, 0x10}, 0xc) 2018/03/18 14:51:18 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0x5289, 0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x2, r1, 0x1}) 2018/03/18 14:51:18 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f00000000c0)="8b96c5ca353745dd679d4cddfa6dc45e509fc96f17a03598032ada8c4e58cc609156540d7079151a63ab9ddc253f419f64d6f35bd2ec76af0a330adf76b26e4ea8f45dd2f6747d730437b65e52bc585a804f550d047b431c75ee24ca11d3c71cd44c941537c0f76c624fe7b81c3afc9358b4c9d4ddcd02c120527f78a1821ca5145fb1900f4b32c8796cc1f8c4f741c4f06e4afa63d9cb8333fe86583befcf8c22bcac25c88b4c7ae302367d044247279d40d38d20ea209b50c4bec88939fcf6d47ec2f3330cca64f6bd3ef0c5088af404323ad6133794147a0bdc13c7fb02cc7824d2509acfb3d94d19dc394d4fe6489f", 0xf1, 0x0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x30}, 0x2c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0x9d) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000066ffc)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r6}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)) r7 = dup2(r5, r6) fcntl$setown(r7, 0x8, r2) tkill(r4, 0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0x0) 2018/03/18 14:51:18 executing program 0: getsockopt(0xffffffffffffffff, 0x116, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)=0xffffffffffffffb6) 2018/03/18 14:51:18 executing program 2: r0 = add_key(&(0x7f0000000000)="fffffeff7074790064", &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffffc7, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="7143960f2fefc1b88d3e4c7788ff22c1b20368e0069d4173dd13edf2be1c99bc3e9860218e8bb764fae1c7d98b3faa5726405ef513c2e91a4d7c5badbffca30bf777245db600dc987f7381c7eee7c28eafa673", 0x53, r0) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r0, r0}, &(0x7f0000000080)=""/78, 0x4e, 0x0) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/27, 0x1b) 2018/03/18 14:51:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004c9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000698000), 0x2000000000000280, &(0x7f0000010db8)}, 0x0) recvmmsg(r0, &(0x7f00004a0fe0)=[{{&(0x7f0000aa9ff0)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000ea4000), 0x0, &(0x7f00007c1000)=""/25, 0x19}}, {{&(0x7f0000008f80)=@generic, 0x80, &(0x7f0000200fe8), 0x1f6, &(0x7f0000000240)=""/4096, 0x1000}}], 0x2, 0x4001003e, &(0x7f0000001240)={0x77359400}) 2018/03/18 14:51:18 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x3af, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3f) getegid() getgroups(0x1, &(0x7f0000003ac0)=[0x0]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x2) 2018/03/18 14:51:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x4, 0x2, 0x4) recvfrom$inet(r1, &(0x7f0000000040)=""/174, 0xae, 0x20, &(0x7f0000000100)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet6(r0, &(0x7f0000002900)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000000)={0x6, 0x8}) sendmmsg$alg(r2, &(0x7f000000a940)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x80a}, {&(0x7f00000013c0)="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", 0xfb}], 0x2, &(0x7f0000000980)=ANY=[@ANYBLOB="10000000170100000300000000000000ac00000017010000020000009a0000000bfc276c8f9c64ef1842ee813ec0a31b8a91009d91cb6e79902b1a63b6d9594a3660d93ced3044a33feb9464bd0643e122e91fc7780818df870d176673fefc58c9cdb9340d80fa960759f3b1f93091954f03179001a0059fa368afc4c5fa35376f55ccdc54124535266579644cba2edf23c08edc2fd1b23bc3549e200cff5f0d240c293a7cc8ca5060c48694ec0f90e50c4ee2860000"], 0xbc, 0x8000}, {0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001640)="397ba1cd28ff3684531433f60f69ef888ee35392c6dce0f62a427e13b98eff193d014c81b88fbc1a6f05e4fc2bd6b33c0cb2b5eb1d578500", 0x38}], 0x1, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000008000), 0x0, &(0x7f0000008040)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x200}], 0x20, 0x800}, {0x0, 0x0, &(0x7f0000008180)=[{&(0x7f0000008080)="d76ffbb83e7027bff17865b391778c274c771206127f5ed12bf6803e5c24d2ddfdcb3d7995bd54d830388cdc2983b49994c095a03091287b837e19c87b52b9bb2687ef9b8fcf0880779c3b795d5d5b3fbc64ba624288c63db13c620d28bd8348f3df7c52be719b9b2c19286cfc71dd789af05c6e3a3aec8de1b3c8f3a5a6b7b8e6ac82d4dafbde15da7546482366dbc60c2444d8ead68004b3619227026f60804e7e4b5fafebfe41b4673c2d640c0b1f7287a1f5a56f4882656b924a0e2de519c6ec652392f4bc876eb13eb98d4195e458a55c", 0xd3}], 0x1, 0x0, 0x0, 0x20000000}], 0x4, 0x8080) 2018/03/18 14:51:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)=ANY=[@ANYBLOB="1400000030000109fffffffffffffbff00000000"], 0x184}, 0x1}, 0x0) 2018/03/18 14:51:18 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = accept4$packet(r0, 0x0, &(0x7f0000b6cba1), 0x0) sendmsg$netrom(r1, &(0x7f0000002700)={&(0x7f0000000000)=@ax25={0x3, {"11b6397329d940"}, 0x1}, 0x10, &(0x7f0000002540)=[{&(0x7f0000000040)="719aaf2de9759167cb04c6ae99d8065dd429898dd055972f220434aa40e022175bc1dfa16f78cefa7b2f0fd736f8e15fb4e54743e1c851978f8d05715a533f33a052821cd3332a4acf1f06d0b96b920f7bf6e50a961a9f1aea0ac227b21238edd15ff165", 0x64}, {&(0x7f00000000c0)="af6e7c1db6505cac2b4efd0e6b6a2dc541b6de4d71444e77c1dbc3885e3740681498bc504a4000c5da608513d479618cd8423f0679af9329463b803e5784045b9f38cc3238bd1347c3ba5dedc092d191c678dc6d9b8b0774c488744d2cba8ffc0510e92fa5204c5fbb869fe01b4753c753237db4b0360b03fccee87fe7227181e725b2eb8f55516a314932a80187b5f21aa5b5b5990d5ed00df90cbd203c5932fc4f3e7108be16fa54573b72160851128567c9b9ac8f76e88b06f0939635f6cf6ff53286375f2db786c7", 0xca}, {&(0x7f00000001c0)="e8f9763c", 0x4}, {&(0x7f0000000200)="991d8042554780eecfe8f0b174d8c33fdbbb2980afdd7fd4935284dcfcc1c4ce8ea3355b055d99489abf2f8c5a7b1b9901818b645ba6e533deb5e83d56bf8f17d8d04f492807b194e87e2e517c498d1c38e7216a9a279abda558ac78e8e09fdc646f17e342a92df381bfaaa0e4accd49fe2c2ce81abe5debf85d11d0f65fa52f0c44c6518bea62b41cc0000f686fd784c550555fd4380acfe3508148af90e92c900c9c4a3d7f09", 0xa7}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="ed56a918fa0a93e062f6004f88c34f6707ebb615b93c97a6d8c60f509ef3c0c09b66eaf0c55b097cfbbf82dbd6639e78774a6eed0c9d28af0fc6b4a04391dc09e58f52cc2b89449f63928787520fe1310afc63e3d1afc95c4e188b6e6675f366f6ea928432f383b1283e333d3e4e0e89726fbd773aeecde38f338895568c7326ad80aa60b41499a2f3698c51c1e5526b1b940f68734111884a18560c7b31f2e358ad61127065a8438fe2f19e42f6b1532916c4959370179e1c9ed92b2d129da3d83a26c1f66e7c636ec396dabf", 0xcd}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="1d0156198dd3dae366acfebf2ae932cb1614874f56dcda21e5ab3e661c03e04697a19c45c40941758d42b4485f3db6713544b6c1347f6a6f765b10bc9d114e5d0f9e0b31f892256f5bb35315c2765a0c3fb88eb48a88a257b30d7c67be559179714aa177cb1f7d929a11a0492de3a8c05a8a36dd84434dd511f1c3bb621f207517813f83cbce702000209a4edd6d97b5de217cbcc04e", 0x96}, {&(0x7f0000002480)="09493dbf0efa6dff7c2e082eb2d0c40ce74b8f68e6fcb457902bf07bef962a0b168d3fa0d37ce9ef5f0007899be62f0c20e9f83126e59d65618906e798ec623024b2fb1d2e48146eaaee3722df6c42395ac247ba3242305a8e70356a099aab0d1bcc863a375cb8b68c45cadecb43ceb05be8e419ffb9489d1c87395ae72510842958da5c2b3a497c9b64fc9a4e5cea7547578e1bf6d5d11111c7b0a178facf0061b637b72be29d67e83f89ffd23ece580e3188203a5a1102bb331db6269fc3", 0xbf}], 0x9, &(0x7f00000025c0)=[{0x108, 0x101, 0x1, "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"}], 0x108, 0x20008040}, 0x4000) 2018/03/18 14:51:18 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast1=0xe0000001, @rand_addr=0x3ff}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ffb260340d37e914c014cf73bf243cc8a8e9e472efc1aa61740b8c2270a631fd4139965108926a726ccce7093faaf590c21100354ce1d41d0cee7cef7671201abed0a3ff2099bda9439bc313e69fe53c9d5fed07e00de11a89209c56bf69edd1dfec42833e587e9c38cb48f78cf89dc9200678b24eb08190d45132405e24f817c024a3a83d7f0f4d69bed50719f6821fd73a27b557b785fb13978631f2d3c99f633e161273c1e30a2f12ecc26af762d1", 0xb0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000722ffc), &(0x7f0000000080)=0x4) openat(r0, &(0x7f0000000200)='./file0\x00', 0x2, 0x4) 2018/03/18 14:51:18 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1}) 2018/03/18 14:51:18 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x20200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = dup3(r0, r0, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) fcntl$getownex(r3, 0x10, &(0x7f0000000040)) 2018/03/18 14:51:18 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000040)="c46483f9f01c442743a816699e9e8dd2c0c2f57fd55411da042dbcee6391ec9b81f1ea118596c36c886a5b57de710e451fa46f8c6f1adbd258463eb78206ee39f7da22771cb613156902bf2a62bf78eefd0524130b21a5d4776b4b71baf81cbdd8ced5e30ad951b9dbaf2fe3aefe5d017a39bbd1b4fc7deb3dce406607d345a5a71f4ce1b6466b1a439dadb0d3eff23b45f9949afe8df364a6b7e811b6e1c773604d0f3623ec55d1a51b932d94ba9f2387d384866500a9a33f3baa222f2662539a64b08c9a889160462c34baf355d0b132ad2fe682875725a76204267bdcdd79d569aebc463082"}, 0x10) bind$inet(r0, &(0x7f00001f1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname(r1, &(0x7f0000279ff0)=@ax25, &(0x7f0000000000)=0x80) 2018/03/18 14:51:18 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x40000043, &(0x7f0000000200)=0x81, 0x26a) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) sched_yield() getsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) chdir(&(0x7f0000126000)='./file0\x00') r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0x8530, 0x5, 0xffffffff, 0x5, "4b8f2693e89a347ff1bff8e0517483770317c7e4cf158ca1a2522aaf2dd5cfe7ffab2884c6428c4d851338d6", 0x8c}) umount2(&(0x7f0000e28000)='..', 0x2) unshare(0x28060482) 2018/03/18 14:51:18 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x4, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x32) fallocate(r0, 0x2, 0x20, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/18 14:51:18 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x87}}, [0x1, 0x9, 0xf0c, 0x1, 0xffffffffffffff00, 0x3, 0x4, 0x4, 0x8, 0x9, 0x7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x5, 0x200]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1}, 0x8) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/191, 0xbf) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/03/18 14:51:18 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000003ff8)) 2018/03/18 14:51:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa}, {0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, [0x6, 0x3, 0x98, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, 0x101, 0x7, 0x9, 0x67f, 0x7f, 0x4, 0x8, 0x6]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x80}, 0x8) r2 = dup(r0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000280)=0x8, 0x4) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x5, 0x4) 2018/03/18 14:51:18 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x20040) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x823a) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001200030007fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/18 14:51:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) flistxattr(r0, &(0x7f0000000140)=""/162, 0xa2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0xabb4}) chroot(&(0x7f00000000c0)='./file0\x00') ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) 2018/03/18 14:51:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={"906177000020000000020600000b0000000000000000000800"}, &(0x7f0000000100)=0x54) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000280)={0x8000004, 0x0, 0x1000000000000000}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) 2018/03/18 14:51:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x1002000000001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'vlan0\x00', 0xa69b}) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, 0xffffffffffffffa1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0xc1, 0x8, 0x1, 0x2bec, 0x0, 0x0, 0x0, 0x6, 0x6, 0x2556, 0x7f, 0x6}) pkey_alloc(0x0, 0x2) 2018/03/18 14:51:18 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {0x0, 0x0, 0x0, r1}, {}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000}, 0x0) 2018/03/18 14:51:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffdfffffffffffd, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffff000012002483ff330123c06808ce1a85d232914c4a62c0e63a8542000001000000000000"], 0x32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x2c, 0x88, &(0x7f0000000080)="52e55f670fde801159f1970f73091921f105fd403f0262bded21cfc024844bd25ee7b20c4f1238324b621a4d", &(0x7f00000000c0)=""/136, 0xa7ea, 0x80}, 0x28) 2018/03/18 14:51:18 executing program 0: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000006640), 0x0, 0x8000) 2018/03/18 14:51:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)) 2018/03/18 14:51:18 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xfbbe, 0x2, 0x3, 0x2a0c5e16, 0x5be94af3, 0x6, 0x5, 0x81, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4}, &(0x7f00000001c0)=0xffffffffffffff0f) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0xc48, 0x10000, 0x100}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x1, 0x7, [0x0, 0x5, 0xfff, 0x20, 0x5, 0x1, 0xe494]}, &(0x7f0000000200)=0x16) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) 2018/03/18 14:51:18 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe59, 0x6}, &(0x7f00000006c0)=0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20000000000, 0x8001, 0x4, 0x15}, &(0x7f00000007c0)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0xab2f, @empty, 0x2}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000040)="37e55e3c5877dbf426fb757f04dd2cc93aeb38934ead297b3509c693c30552853e305059c8bafffbe6cf2956f7e9f88a68932f32bcf7628f3d1fcab60d1e998af9148c4d0dff273bfbbe8d352ab979ef5d31d59d120a8f36eca03ef3ff7d966653dedaabb3e12475acb9d4ffab0dc252c11fefedae562bcf767f6ce54176ac217be0a9211dbbcfeeac2f5f587087e6b9d8bfa20de26b1e27333b01923fc61b159e041efb828b299d6f9662db2315ef442ca41f2a0b06efa028b93b67929c7b9890352ee99e59b9ca78716e5b164500fb5cca79cdbe984a44b4300db73d6c33cf9984ac82eb928d", 0xe7}, {&(0x7f0000000140)="bcb6a5d94a990f3d0d0a88245c962fadf3356593059e3e46634506ed9ae5636675de00e276d9f5b68ff490c579b2350629b6a89dba04cc8d9f23da16b2ba78a5fe33c1ef3ac2f4d128338b96a0bbdc0127970bd6650a674cdbc1a053474de61b51e0103976ec0f72d95c478af0d7c5a1ddb7396961cff6cc3e2b6c0517e68dbcc7d590bcfc196e039f292eec59377a2eb90f462c16f9c3", 0x97}, {&(0x7f0000000200)="3b9d215aea8a40a256adfb8823eb9bd72aede639961864601994059074f78e55365ebfabc1098805bec26857063ae6007a4011fecae4f4403942eba513034ccec30d6fddc8167ce20a36241ded502a241349e5111df9cad0da6ba6e9eeb37e81b4b4c5002d1fe4bd69ec3a66a708cae20b197d40edb49f85a9aab5b13403d4a4d155468254f6dca55066d890eac751647a63895a5ba0447cc044359b05f2149b6a72da50e54526362dc8f54744044eb7b0593bc400fb94e6dbe40ba38d5ab802be742cf07d9eff9f0afa311adc6d4b9c91a45ad4105bdcdcaa5717f05e24f5d016b5", 0xe2}, {&(0x7f0000000300)="e5fec1175cbc17952a0ae104d2791a2e931c97835a98950f81589f53f8f1e8eb541d4a580f073024a062571614f89483ea28aa0b5864cc95131cff282437ec0d7592d7f195444e7f7fd12863f349694fe1aea9c7f9be40febd5918c1ac2e223574779dc83f", 0x65}, {&(0x7f0000000380)="adf7d4233cbb72639bad3e96e8c84badd03e6931d4463105b4ffca2829284af28ca2c772208f971fe428615be650a8b3567b450de9de8ea5a6dd5d4b0160cdc0a5f561a8f4cedc5c35227daf170de302", 0x50}, {&(0x7f0000000400)="7afd7f4d19bd4324d312b3d8d68a359662bc8d68280a25959a7534ed6a342917de89fa399becc9ac", 0x28}, {&(0x7f0000000440)="4a8bb52fa5b2cb68c28be2d1c21f2b9234059effd05823d090a37e3e3f3776d0badd8dcef0e614b3e961db2e729aeb2877c0f9771b61b7a905dee82cd4a7391aca444ad358035280d2df8f92a4c75645e163e66d3b8bed3e19b7683fe269057a8a1b92dab9a485f65c6fae27c4d3166f8e2bfea51d754b1054d0f86150dc9e757e57b5ba5a6cc0f942ef988759afa230ad0f6bfb4971dfb65fd9dccd4e25ede1ec96c4d4d0bbda405bc12c6b9bcc632a41be2eda668331", 0xb7}, {&(0x7f0000000500)="7f4f43e1edb16619a9b8ffb9906246872aef8d708ad29e84434b72d3a8422f6c013eba244c9e60ba4e3100f0a5539f11c9332ada3ceea4ec1e7ec079e814e471412e2938457958de2128d0dc31e1c09514b7dcda7e4b1d60f5406663a987703918d16426b9fbd0e39bde2eea97a9884bf42dd999e07cf291ff1228d4e2fab01e5c3c2c14b7c1225540b541bb20b06e595e1aad2cd03b1ff6ae50ed61b2bc553e460b7f0f42c6f650dc", 0xa9}], 0x8, &(0x7f0000000800)=[@sndinfo={0x1c, 0x84, 0x2, {0xfff, 0xd, 0xf542, 0x4, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8001, 0x80000001, 0x400, r4}}], 0x58, 0x40040}, 0x8040) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/18 14:51:18 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bcaf22240e93e682b69d603fc05e6161a1eef1dda14a723bc210ad7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a998d32179f4a0fbfab4d") fcntl$setstatus(r1, 0x4, 0x6000) getpeername(r1, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) sendmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)="51b18b8cf5d2503ffd659e71ee6b7e5c3b1270af395066acbb1f41da3147792752c5c9c3a1ad4ea02d5852d56e73d89d152b86e38fdef04766c6809b2eef02ff3b6a18f5ead36ca0cd4fd8946d1bf23f8fa2bc06fec88b5315118763821be0982f02fc904643b64ab0efc3f009432a05cfdfe6452b", 0x75}, {&(0x7f0000000300)="dbb062296a2daa4d28dd404e9c8ecbcdbe7717fd108b32e0498e47cb2e6da90fd353069da48b8dec5140e104afde6ed664f7cc029133c2ec980f4130a27c8e89ab628b88058ae2dd0e65e49829fa3d7da196d51eef9b55e183ecae1bd1f4141e4fb582e9aecfd6003450d0be75d2528649bfa3d6a400e2da31e9f578080527797780fa3e37bb", 0x86}, {&(0x7f00000003c0)="302af931abf1785645ef85b54e93afddef45048ad8a6d20c9d8ee3ad3e0a3ee86b26c82a5c9bcdf9b0c97849a1d62c790d55cbe1ab65a8e3558ad98e5e72f10c4d41c44707521d911f4ba1bb253d0edc0b827e3088f984d93f8fe6a3f9cd7096083186b57cce94a0b30854557263784b341793086984723d57abfac871fe712110ae4bd17857", 0x86}, {&(0x7f0000000480)="88fdfcf14ffd154481a8cf00477ce04050367b2fc4f55b486dea3199f6dd9b7fdeba52b2c6", 0x25}, {&(0x7f00000004c0)="cf789ec5f43c86b16c57d93ee1e8ea421c4e0a5035a7ca0583937a4b69dd45af43da418b853f2ca8e2cd81d315bcbaad2330e1b8cddd28aa2c28590159adc64348df77de5badd395c635a63c77e6008aa5e8", 0x52}], 0x5, &(0x7f0000000580)=[{0x24, 0x0, 0x2, "d61b674e9f4520f5e8d057205dd7bc645d0a4d103f9133"}, {0x80, 0x108, 0x4, "b0b11ea3978e4ad6be1a5b529f8f99fa6888d309a5206713c9331720549fbd63150d8fe5716972a9e34ad0111408211098b292832ebc0d0a265b49c3d6a42e5891644ccdd11ba135eecc34405bd34a2e87b9dd9f9df9e057a916d3126baffecf37e5d70e373c342f615748c08b4e7e971f3f00"}, {0x1c, 0x11f, 0x100000001, "9ddfe79ad70fa73797be69ee94ef42"}, {0x8c, 0x10d, 0x1, "3cfb1c479d2eea2b1448ec2ef09561d550e034f6a4b5978792d8211b9028130bf96759e47fe3a1ef9af7b277ade63b87377d802ff6a5e53ab29488c07b8e391caaf9bd01a9ceaba9ed22b529c8b481d52398f44fc39aa2b8f876b384dd4aef264ef8b733f6ac00b2ebd0fdedad05e97d9840faca4a4e4287b153f3674cc0a810"}, {0x70, 0x108, 0x4, "05f29a996f19f0ad8fa04fdef51fd794c0106a9a1e9a5ca1160199bd70a3479081c93247e6b0f867e752ba516c63d04db7f39a45fed1bbc6e40ad41ceb05b433eaf568da8bbc52f9289d453d5c4129f1244ffc843c817ee8670b2d0aa3d42e1c0b98fe"}], 0x1bc, 0xd82fbb6eb550d17d}, 0x5c}, {{&(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x2, 0x0, 0x2}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000001800)="f01bd7a4f34c499dd41343d9fc3708e1e311a3c4d6061638d3e2bcce370a2b334eb5b814eb8801d3fce391b9eec63c2d055f707e8758b7133fb8a0df52fcd3b73f091c7797081b7a8a48b366aed61cb1b5ba8a2e94aac19afb23f71486cf90cad2c3fa933dd7d64b4fba4c3e85f04b9d05a0df09068270ca3666b4108626340531", 0x81}, {&(0x7f00000018c0)="eef27cfeeebefe1b7bf058cf13fc28af60a23daf48f22d021e8173e4463e7004192c0e6674a3cf8474d9bdd80b5c7ca4bfd3734dc85aa8536ad10e628ec1a56786528ffc702c3ea35667b24ac7a50943a60832cacd3e4cd46b29db470b6d93b4ef3a6cbbf04117cd6ef74dca36e2ea2d1baec02844a5e546f5046a85612b6661c034", 0x82}, {&(0x7f0000001980)="285cc80733b2c24d0043b506f28e7459e9abe4b022c0960e18881ba9622ec59a067a89179ed72209a6cea4f13850e7a449712acdbdcd36b26a1e9ac046cf678cadb7f54f28722a1def47671d2871ff61fff96ee9a201a588945e9cf51265112af090a00832c61a58514560fc163e3795d8f41d65f62ba8a67566ba21b42d9f76bf8ed0096d09fc", 0x87}, {&(0x7f0000001a40)="e27c50a83cea3431e56affce67c055bdc001122cf8e2377992406f89cfd5674c92fe1814b9d120a8dae1cacfd7deb073a4cc96946c62149ca64fc72bfe911ecd28df40c4286990952d9de1ebe7e97b7d0e8cba3b0def85841fabafa4b8e1cee1506c6570b61f768f0c2d1d81a1e14232116ea77f15d75d6e82022770e729b981e567e8dfa89ca4b432ff9d3550be5a4b1d8d7374e7b7844d2cb3c1be98b0616cddac21d5c14bbc834b2ea3c5cb14259c29d37f9ff5e48ebb", 0xb8}, {&(0x7f0000001b00)="57290bf32dea6b87879941a945bc94aba8fcf587ac0e0a1e0c1174ba9c36133c47e5d909876ba50260cc187c4afdd34d6e403cf14ea706fe74e89f400b91bb85d754bc67d6abd4d739a90de4b3b6782fb05b69dcb319c2fff3e8b15765bf7998d0ada483720b774a2fa7d6b97c329d8954f55960a039108d9256ec901c706327", 0x80}, {&(0x7f0000001b80)="c0237cb51384d59c17dd2d4a035b604e513397502eabce324127574e944919d243b6fc77a6beec5c79bd3777b121c931189d270c525485927f1c931a5e91a1f63e7aed9fafb62d7af262a0b816d56cf9", 0x50}, {&(0x7f0000001c00)="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", 0x1000}], 0x7, 0x0, 0x0, 0x8800}, 0xfffffffffffffffb}, {{&(0x7f0000002c00)=@ethernet={0x6}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c80)="adac5be7b67bdc505605dc1447b55fe8289b3fda2631168bd2be109430439281980c7ecefb2c14dbe5ccaf95b6cd05c240554c7829a5d8ffd28a65f31ea62b79b3a241c80bbd5d300738724479c178a9d73fee39bb67d0b7ccb4225f963c8f4222c78ebce037d77649bf9c250521d9e9cfb9117be5d12c1f01dce9514c4325bbeef5ac1c1f6a23", 0x87}], 0x1, 0x0, 0x0, 0x80}, 0xd9c}], 0x3, 0x4000000) pread64(r1, &(0x7f0000000800)=""/4096, 0xfffffffffffffed8, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000002e00)={r1, 0x0, 0xdf2, r1}) 2018/03/18 14:51:18 executing program 2: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000), 0x0) sendto$inet(r0, &(0x7f0000000400)='~', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x82) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) 2018/03/18 14:51:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001100)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000100)=""/4096}, &(0x7f0000001180)=0x50) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="020900000200002cb8f53943b2760000"], 0x10}, 0x1}, 0x0) 2018/03/18 14:51:18 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x101041) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) socket(0x8, 0x80f, 0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="ad56b6d5a20faeb99529890e1d1cf9cb04000000524c90c2", 0x18) 2018/03/18 14:51:18 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6664696e666f006a5d5f4a08b1187d30f6105c167938053cce5c846e4447059fd965f5f6a6133b7f58338f6a24031c577afc8fc47bbbf4647e7779541d4d7617f8086dc47d4ae886f47143b50a0a671d3ceffe344916394ed20a007d06e604408c2c30dd2f196f4bdc02f5962e3cd46464e38ee79bf82659d09ff4b3d80196ed") ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/18 14:51:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x1, 0x0, [{0x8000, 0x0, 0x0, 0x0, @sint}]}) 2018/03/18 14:51:18 executing program 1: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/10, 0xa, 0x7, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x1b2}], 0x1, 0x100) 2018/03/18 14:51:18 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) socketpair$inet(0x2, 0x80002, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x1ff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x53f, 0x0, 0xda1, 0xd677, 0x80000000}, 0x14) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00005b1000)={0x0, r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000180)='/dev/vhost-net\x00') dup3(r2, r0, 0x0) 2018/03/18 14:51:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8000) ioctl$VT_WAITACTIVE(r0, 0x5607) write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)=0x400000019) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x8000000) 2018/03/18 14:51:18 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) clock_gettime(0x0, &(0x7f0000000080)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getdents(r0, &(0x7f0000000340)=""/246, 0xf6) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f00006dcfe0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, "2c4ad180b46194dbcdf40a9385e428f2d1321db6c1375abca3d867a93c0e6dd5665aa765ae41a0eb34225d8b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5b7e6203b5183b17f6fa1509d5ff5f78f74f47351569d2413f69568403bb601963cc40afc4b6197ec35da4fe2b3be1f7280c47656c28d7fd4ba7210b6edf926c", &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x11}) 2018/03/18 14:51:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x10040, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x0, 0x7, 0x40, 0xc79, 0x401}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xe0f, 0x5, 0x9, 0x5, 0x6}, &(0x7f0000000500)=0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$key(0xf, 0x3, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="0212000002000000000000004200000000"], 0x10}, 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/xfrm_stat\x00') getpeername(r4, &(0x7f00000002c0)=@nfc_llcp, &(0x7f0000000340)=0x80) write$selinux_validatetrans(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a73f97374656d645f7061737377645f6167656e745f657865635f743a73302073797374656d5f753a6f626a6563745f723a6574635f6d61696c5f743a7330203539202f757300000080000000007570736400"], 0x64) 2018/03/18 14:51:18 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) close(r1) 2018/03/18 14:51:18 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x0, 0x200}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) [ 65.443403] QAT: Invalid ioctl 2018/03/18 14:51:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000010400000900000000d47f4c223ecb9e24ba00000000004d86572c2a14cebcdc3f15740787a36812dec69d0003659429d665b17000000000ca688a47bf369f8818476761c1ae2cf510c075de5899a9aba8f54be45ac58786aaabddf5a02c1a7ee02118cd9e3bd4fbfceedb65596e78672d4efc5164c60e01bfb3b122694d9183b7e740a1aff8ea0ceec5c15df686d15d2fcbfabfce2e873e671aeb45c88d32def381c67d4b33bddb5f26227a1c89ebe2ad339750", @ANYRES32=r1, @ANYBLOB="00000000000000138a3da6d4a418d6aa4864dd6a010014000be100000000000700000000"], 0x3c}, 0x1}, 0x0) 2018/03/18 14:51:18 executing program 3: socketpair(0x11, 0x80006, 0xffffffff, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000240)={0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/03/18 14:51:18 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x80, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/18 14:51:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/67, 0x43}, {&(0x7f00000000c0)=""/207, 0xcf}, {&(0x7f00000001c0)=""/237, 0xed}, {&(0x7f00000002c0)=""/9, 0x9}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000440)=""/242, 0xf2}], 0x7) readv(r0, &(0x7f0000cf2000)=[{&(0x7f0000abc000)=""/159, 0x1e3}, {&(0x7f0000590000)=""/4096, 0x1000}], 0x2) 2018/03/18 14:51:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65740021223feb945c2382430ce36fb270a5e19f5ae80edbf53d3ca6689977d65682148407455074a8a71428688dacd9fe24c226dcb4c0527d7d72a528aa12a8934fe3cc25a199bec6435496e017a147629bd28d6be8a8f236708a3f744f2e954fba143142463563003161cb8193efb932e884fec7075bd203556c1569c2330b250d80de3bc9421592c85e1851e931ea60a1fbd9100a9614a7e97478985d5b072ece9e585282a076e7144fd146684408ba4334b51e0845d1dff785128e96de57aafb14196ceb4b2d21c3cee7ed6165a60f5490") unlinkat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x10000000203) 2018/03/18 14:51:18 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x1, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) ioctl(r0, 0xc01848ff, &(0x7f0000000480)="e060835d1ca602687a236ed044a20afe7c052c8fcce7e8b9b4a0f8e8fa06830700e9737bcf13ce0700000000000000e2595a327cc82cddf2c0ae4fab94b36a6a3c15b29e51f2171ec5e9fa86569b6b70591c88a5f8a8d31eba652ea0a482c461e69f9ee04e06b34bb3806824c3b3fea3b921dd0f8c1205cecfcf168defefab3b636968419c876da0d4d12f9fd9b8f5d2b62273e791e6104b93cba5223df8663acf9091606d5a3abca09dbbb498beb1aca46cfc492598723de2792b68ac0830b5136afcb653f85a2aea68c8996598548fb4437c73b835dc7fa0fa21e85d2f554e83c894c58a2deb3ec8fa5a9f8b9247a7e847b2b3cc1123d5f19a37ab01261999810efc5ff022b9f7") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200100, 0x0) r2 = getpgrp(0xffffffffffffffff) move_pages(r2, 0x2, &(0x7f0000000080)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f00000000c0)=[0x1], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x3ba5bd44156ef5b, 0x6}) 2018/03/18 14:51:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f000000000000070400", 0x8000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"6c6f000000402ea34bf5baf6cc0016be", 0x1003}) 2018/03/18 14:51:18 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000006, 0x4) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x0, 0x0, 0xa, 0x0, 0x21, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x7fff}, {0x4, 0x3fd}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0xefe9bae7e8fe28a0, @in, 0xfffffffffffffffe, 0x4, 0x1, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) r2 = getpgrp(0x0) ptrace$poke(0x4, r2, &(0x7f0000000000), 0x7) 2018/03/18 14:51:18 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bond0\x00', 0x7}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/03/18 14:51:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x200) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/2) write$tun(r1, &(0x7f00000000c0)={@pi={0x0, 0x6558}, @hdr={0x1, 0x3, 0x7, 0xfffffffffffffffa, 0x4, 0x2}, @ipx={0xffff, 0x90, 0x4, 0x15, {@broadcast=0xffffffff, @current, 0x5}, {@random=0xa0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffbff}, "a154988902f8a2d7c6dbbf1867f02e197839a3511ac9b1e52d6e5b93fd5268bc79d00e81de5d15c915a7e0e814194894bce9bd7bb6d40a3afc8714cbc9d2489bf264f15bddd04c0d7075bc566c96d3a6468b299ac8ccc3d8231a15e6f3f26ac66a4f5d030d139ece38b4dfa6c800e04bcf4d"}}, 0x9e) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000690ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd4ffc), 0x4) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4096, 0xb4d}], 0x1) 2018/03/18 14:51:18 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000a004e2307000000fe800000000000000000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000030000000a004e24d18f0000fe8000000000000000000000000000bb0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b000000000000000000000000000000000000000000000000000000000000000000000a004e2400100000ff0200beb9ba0b0000000000000000010500000000000000eaff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2201000000ff0100000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x20c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0), 0x20000000000000c2, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/18 14:51:18 executing program 7: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) socket$inet6(0xa, 0x4, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000001c0)) read(r1, &(0x7f0000910000)=""/100, 0x64) [ 65.553718] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/18 14:51:18 executing program 0: mkdir(&(0x7f00008d4000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/27, 0x1b) renameat(r0, &(0x7f0000000540)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000580)='/') 2018/03/18 14:51:18 executing program 2: r0 = socket$inet(0x2b, 0x2000000000000003, 0x100000001) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000200)=""/211, &(0x7f00000000c0)=0xfffffffffffffe44) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0x3d, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8227}, &(0x7f0000000100)=0xc) set_tid_address(&(0x7f0000000340)) socketpair(0x0, 0x5, 0x7, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000300)=0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00000001c0)=0x6) 2018/03/18 14:51:18 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x80000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x200) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl(r0, 0x180004524, &(0x7f0000000100)) 2018/03/18 14:51:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) [ 65.598363] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/18 14:51:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001140)={0x2, {{0x2}}}, 0x84) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) r3 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0186416, &(0x7f0000001200)={0x5, 0x11f2, 0x2, 0x2, 0x0, 0x7cfc}) fgetxattr(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="6f73322e2f6465762f736e642f63f03f53396f6c432300"], &(0x7f0000000140)=""/4096, 0x1000) 2018/03/18 14:51:18 executing program 5: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x951, 0x101006) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000380)={0x0, 0x264, &(0x7f0000000940)="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"}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x2, @empty, 0x40}}, [0x3f, 0x5c, 0x2, 0x1f, 0x800, 0xa011, 0x80000000, 0x0, 0x3, 0x5, 0x7, 0x5, 0x768, 0x1, 0x3]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x9}, 0x8) ioctl(r2, 0x80184132, &(0x7f000000dff3)) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000040)={0x9, 0x24}) 2018/03/18 14:51:19 executing program 3: epoll_wait(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000d8bff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e12ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="ab5fbc5f3b0ea26fc4b99d64bf604ff05794609edef7a94f1932bec971e8ac1589ae8714e3d251a509d1992f0aa3443bce622f432aeed2f8e33280", 0x3b}], 0x1, 0x0, 0x0, 0x4000000}, 0x4000) tee(r0, r3, 0x80007387, 0x0) dup2(r2, r1) 2018/03/18 14:51:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r1, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x3001, 0x5, 0x400, 0x4, 0x0, [{0x2, 0xbc, 0x21e, [], 0x20}, {0x1f, 0x2, 0xce0, [], 0x4}, {0x7ff, 0x0, 0x4, [], 0x3f}, {0x200, 0x0, 0x4}, {0x9, 0x40, 0x9, [], 0x2}, {0x1, 0x800, 0x3, [], 0xeedc}, {0x3f, 0x62d2, 0xffffffffffff0000, [], 0x101}, {0x4, 0x7f35, 0x81, [], 0x80000000}, {0x1, 0x10001, 0x3, [], 0x4}, {0x514, 0x0, 0xd99, [], 0x9}, {0x1, 0x4, 0xc6, [], 0xb13a}, {0x7fffffff, 0x2, 0x401, [], 0xffff}, {0x7ff, 0xfff, 0x8, [], 0x551f}, {0x1, 0x0, 0xffff, [], 0x3f}, {0x80000000, 0x3, 0xffff, [], 0x101}, {0xa849, 0x3, 0x80, [], 0x35f8}, {0xff, 0x101, 0x400, [], 0x1}, {0x85af, 0x10000, 0x1, [], 0xffff}, {0x7f, 0x1, 0xffffffff, [], 0x9}, {0x400, 0x40, 0x1, [], 0x4}, {0x3f, 0x100, 0x0, [], 0x7}, {0x0, 0x8, 0x3, [], 0x7ff}, {0x7fff, 0xfffffffffffffffe, 0xadd, [], 0x1}, {0x101, 0x8, 0x8, [], 0x7fffffff}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ftruncate(r0, 0x0) 2018/03/18 14:51:19 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)=""/202) perf_event_open(&(0x7f000000a000)={0x2, 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, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000000000)="c233c71590e3f373bf2fbdbad2ee9f3db3f7771cb689ab3b2779ad1b930182d2052e97cc2aba971d0174965d8f625e21874b77a1f0e6a61dab9ec5326bbfc1995c8e7207d89a675a90c6130371c0ec8f08f09698e1c0fc065176629a1388a8") 2018/03/18 14:51:19 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000076d000), &(0x7f0000b34000), 0x0) mlockall(0x0) 2018/03/18 14:51:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000004f80)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$can_raw(0x1d, 0x3, 0x1) 2018/03/18 14:51:19 executing program 5: r0 = socket(0x2, 0x802, 0x100) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000000000)=[{0x60}, {0x6}]}, 0x8) 2018/03/18 14:51:19 executing program 2: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) 2018/03/18 14:51:19 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x8000000000000001) listen(r0, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/18 14:51:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x88e}, &(0x7f0000000040), 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f00000000c0), 0x0, 0xffffffffffffffff, 0x10000}) fcntl$setpipe(r1, 0x407, 0x7fffffff) tee(r1, r0, 0xfe2, 0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capget(&(0x7f0000000080)={0x399f1736, r2}, &(0x7f0000000100)={0x4300000000, 0x60a, 0x10000, 0x8000, 0xff42, 0xc92b}) 2018/03/18 14:51:19 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000200)=""/218, 0xda, 0x0, &(0x7f0000000300)={0x4, 0x1, 0x6, "4076d959c5f2", 0x2}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400400, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x30000, 0x4, 0xf051, 0x0, 0xbb, 0xfffffffffffffffe}) openat(r1, &(0x7f0000000140)='./file0\x00', 0x40, 0x8) unshare(0x8000000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_notify(r3, &(0x7f0000795fa8)={0x0, 0x0, 0x1, @thr={&(0x7f00004cc000), &(0x7f0000a30000)}}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0) mq_timedsend(r3, &(0x7f0000a5c000), 0x0, 0x0, 0x0) 2018/03/18 14:51:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) mlockall(0x3) write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39}, 0x4a) 2018/03/18 14:51:19 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f00000000c0)='\x00') r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x4d, r1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x3, 0xec, 0x5, 0x8, 0xa, [{0x8, 0x10001, 0x80}, {0xfffffffffffffffd, 0x101, 0x80000001, 0x0, 0x0, 0x688}, {0x8, 0x1, 0x20000000000000, 0x0, 0x0, 0x4}, {0x1f, 0x8, 0xbde, 0x0, 0x0, 0x8}, {0x7fff, 0x0, 0x3, 0x0, 0x0, 0x484}, {0x401, 0xbb, 0x1d57, 0x0, 0x0, 0x100}, {0x724c0422, 0x9, 0x6, 0x0, 0x0, 0x1404}, {0x7fff, 0x8, 0x7, 0x0, 0x0, 0x204}, {0x0, 0x40, 0xbe, 0x0, 0x0, 0x2008}, {0x4, 0x7, 0x101, 0x0, 0x0, 0x8}]}) 2018/03/18 14:51:19 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f000022e000)=""/74, 0x4a) write$fuse(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="8acf01c11f890500000000000000de5716cb65ea320560b7a7c24ad4367c2797c5a5448ba1fddf2da384668fae855cc9f42c5fcad363b1e2fe310fd9f59e9ae9fb40469a650f7dedb9db42ad467f3f94b49d25802e6d1aa17b3161a8230e9f1f98ebc99b2556cb13e0b4e4698d34dbda4e437a16b33a33a6162e88fdf4008009c6de5b8091eacc83322800edce93bfbbea831baa4243b543fc8750318e9abc0d816b09f56f5ea6360223c1a859dee21e0078ab1e44d2e5680000000000000000000000000000"], 0x1) dup2(r1, r3) 2018/03/18 14:51:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0xc, 0xb8, 0xfffffffffffffffc, 0x40, 0x0, 0x1000, 0x80, 0x1, 0x101, 0x40, 0x7fff, 0x7, 0x80000001, 0x8, 0x8, 0xfffffffffffffff8, 0xc2, 0xfffffffffffffffd, 0x2a, 0x5, 0x7fff, 0x10000, 0x100000000, 0xfffffffffffffff7, 0xe05, 0xffff, 0x5, 0x2, 0x3ff, 0x20, 0x8, 0x8001, 0x80000000, 0x200, 0x4, 0x2, 0x0, 0x42e0, 0x0, @perf_config_ext={0x80000000, 0x7ff}, 0x0, 0x9, 0x7, 0x3, 0x4, 0x101, 0x8}, r1, 0x4, r0, 0x8) pread64(r0, &(0x7f00000000c0)=""/8, 0x8, 0x80300000) [ 65.912773] audit: type=1400 audit(1521384679.154:56): avc: denied { map } for pid=8962 comm="syz-executor6" path="socket:[24277]" dev="sockfs" ino=24277 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/18 14:51:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) flistxattr(r0, &(0x7f0000000000)=""/173, 0xad) 2018/03/18 14:51:19 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x81, 0x200, 0x7fff, 0x5, [], [], [], 0x0, 0x10001, 0x800, 0x13, "637abd8b5d2bf3601630d06e06f0a3dc"}) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/18 14:51:19 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x253, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x9000000, 0x7754, 0x6, 0x1000, 0x0, 0x327e, 0x80000, 0x2, 0x120000000, 0x80000000, 0x0, 0x5, 0x9, 0x0, 0x5b, 0x3, 0x9, 0x5, 0x40, 0x7ff, 0x3, 0xc802, 0x7, 0xffffffffffffffbb, 0x100, 0x2, 0x3f, 0x1, 0xfffffffffffffffa, 0x3, 0x7, 0xff, 0x5, 0x1, 0xfffffffffffffffa, 0x7fff, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x40, 0x7, 0x3, 0x0, 0x7, 0x4, 0x2}, r0, 0x6, r1, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000300)) r3 = socket$inet(0x2, 0x80003, 0x4) r4 = syz_open_procfs(r0, &(0x7f0000000240)='net/llc\x00') setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000280)={0x100000000, 0x4}, 0x2) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000040)=""/202, &(0x7f0000000140)=0xca) 2018/03/18 14:51:19 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r3 = socket(0x1000000011, 0x3, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/18 14:51:19 executing program 7: r0 = socket(0x14, 0x6, 0x4) write(r0, &(0x7f0000000100)="1f000000f90300ff1400000120ce00000700090000a5a34dbac2ae00e1ff000000000101016c9e0000000000bbffff74", 0x30) 2018/03/18 14:51:19 executing program 3: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x3, &(0x7f00001eeff8)={0x0, 0x0}) exit(0x5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setgid(r4) fanotify_mark(r2, 0x11, 0x1, r3, &(0x7f0000000080)='./file0\x00') timer_settime(0x0, 0x1, &(0x7f0000750ff0)={{}, {0x0, r1}}, &(0x7f0000faa000)) 2018/03/18 14:51:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f0000000000)=0x400000, 0x4000000400000ff) 2018/03/18 14:51:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000009c0)='/dev/sg#\x00', 0x2, 0x20100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000a00)={0x2, 0x1, 0x4, 0x10000, &(0x7f0000000000)=[{}]}) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"7089569cac38ca"}}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$ax25(r0, &(0x7f0000000880)="d1a627f2fb17a09d5709bf34ac5fcd186b33c4db127dd0ed886f0bbd2b1cbff5dcccd35d8ca5ffac7da9c015ae53cf901567deeb5461de59c2df32fcf5838c7b3fa6332ba5adff8ff533676f9de873be4fb2be6f9f10a78c312301bd153f0382df5298d2f39086b3a73e2f8b9617675d127aaed5f53baa8aef7a4f928a8569cfd9f82e8b1a964ae06260002b11a33aae4295f18b9fe9c9e3edf9dcc20e610415223ba7f4ca359e2d1e5cf26a42681e975477ab60f6377de5704ccac2f21ee0aa61b94d", 0xc3, 0x20000000, 0x0, 0x0) get_thread_area(&(0x7f0000000840)={0x2e, 0x0, 0x2000, 0x7ff, 0x6, 0x0, 0x1, 0x8, 0x8001}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000980)='ip6tnl0\x00', 0x10) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/200, 0xc8}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/152, 0x98}], 0x8, &(0x7f0000000700)=""/180, 0xb4, 0x7}, 0x2}], 0x1, 0x20, &(0x7f0000000800)) 2018/03/18 14:51:19 executing program 6: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000040)=0xfffffffffffffffd, 0x3, 0xfffffffffffffffe) 2018/03/18 14:51:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x24) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) 2018/03/18 14:51:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) 2018/03/18 14:51:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20900) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000580)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) r3 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) r6 = getegid() r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x100, 0x21) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ion(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ion\x00', 0x20440, 0x0) r10 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) r12 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x20000, 0x0) r13 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, @remote}, &(0x7f00000009c0)=0x1c, 0x80000) r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/sequencer\x00', 0x80000, 0x0) r15 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/load\x00', 0x2, 0x0) r16 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r17 = socket$pptp(0x18, 0x1, 0x2) r18 = openat$ion(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/ion\x00', 0x40000, 0x0) r19 = timerfd_create(0x5, 0x80800) r20 = signalfd(0xffffffffffffff9c, &(0x7f0000000ac0)={0x81}, 0x8) r21 = epoll_create1(0x80000) r22 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000b40)={0x0, 0x80000, 0xffffffffffffffff}) r24 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000b80)={0x0, 0x5, 0x18}, 0xc) r25 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/ptmx\x00', 0x80, 0x0) r26 = getpid() stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)="fb4ecb980c10ab6d062d76c7de9475d47e25f6508c2faefc06cbfdbbc7a32fc1731d960833ad93f6ad7ffd1262751ce973ec269f8c43f6c7a50dd0fdb2741a6eed4bead4cc6037459566d84d227c7e6978e52c485723fe60ecc536d7fa35eaeb86d326e4719ce52ce296e9ccc32e80dba203cd9e3b722acaecf90c9b58e2d38ef656a7b5994a6c22ac79a31bc2f34e910717d01d73e0101bd60fbd3c603fc1018e51fc1d73a1d82fd3604425a84e1f57fee824f278ea9ec9b20a2126845ab0ebd26fe6a7a7814e43282faaadccd5c6", 0xcf}, {&(0x7f0000000380)="47198a02ff9ac1adc675a290bb57d09e92a0f597e4ca781b607bec8ed2e681603396af3d939f3c271499eba36b257357bdaa711a4495a08be0b004a365f5c2b40664c70889352ac3cb3323bcac50d47df9a7859737ba7efdc7eb874250c4c83b0ba3dbe68bc45f5c98b202731a1ddf334723a3c623099c0c30afcddcdf18faa07cf96f31955564a5603a3bfe057aaf7852dbcbe3411e3ea6872a4555e75b6b1af4eec860a2fd8d4ff0350965aff81b00f9cee17ef0", 0xb5}, {&(0x7f0000000440)="5721d5e7ea9b5cea4130894ebff43483513477981c43fc146f629862073f634344c6fc8ccf1ffbab84a9fb3e6128e5d5b72392d2bf655ca1c208de93501f2083ed73c0b43bb8a816346701e11f56aa37eb820e8dcbcd4d72f7f91afff2648c55399aa6d2a4955d07a582687bde162c26d4aaa379819cb2c91281ca0a6c0a7479cc79629f65a72400b604032ab0aef832fbd6bcd5", 0x94}, {&(0x7f0000000500)="ec7b40d7ed8845cf63cc99ca902fdbeef4f6a593fce227b9340821ab0ac1f64c319f560468c46f", 0x27}], 0x4, &(0x7f0000000d40)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x34, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @rights={0x30, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23, r24, r25]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}], 0xac, 0x80}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r29 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) pipe(&(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r29, &(0x7f0000000040), &(0x7f0000000080)=""/248}, 0x18) 2018/03/18 14:51:19 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x100) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000080)="7c104ac03e12b8fd989d2c5df7161ebdc4749e55402a03a6b1c083661b64e11721082baaa2853c07d23e2ea20ed1d166d09c0f43f5d4091ae60191fb68657e65e4ae2cc1d658c10cfa76c527c2c59bbafde06feb314e46a97425e8aff2f64db0e7e2929ffc4d52c7acad561ef6989e43b3ce3c686fb624a738b4b340e9c72ec493e82faf648b811773ed84543bae100b21b10c66e40103a02686a9018cef88f5c93ffbea8a6934fc52b28693974d366523443c971935843fe008ad", &(0x7f0000000140)=""/214}, 0x18) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 14:51:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x400088002) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42280, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0], 0x1}, 0x20) 2018/03/18 14:51:19 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x0, 0x2, 0x0, 0x200}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000340)=r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400100) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000007c0)={0x0, 0xc9ba}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000780)=0xdf) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r6, 0x3, 0x1}, 0xc) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000380)={"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"}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/109, 0x6d) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x2010, r0, 0x9) 2018/03/18 14:51:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x86, 0x9, 0x80, 0x71, 0x1ff, 0x9, 0x1}, &(0x7f0000000040)={0x8, 0x2, 0x2, 0xb749, 0x2, 0x5, 0x6d, 0x4}, &(0x7f00000000c0)={0x9, 0x4, 0x6, 0x1, 0x80, 0x98a, 0x2, 0x47}, &(0x7f0000000140)={r4, r5/1000+30000}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r1, 0x0, 0x2, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r1, 0x0, 0x2, r1}) 2018/03/18 14:51:19 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x8, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') 2018/03/18 14:51:19 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x1, 0x1, 0xc7f, 0x81, 0x4, 0x0, 0x6}, 0xc) clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000002886)) r1 = socket$inet6(0xa, 0x4000000000000002, 0x0) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x400200) getpid() waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/03/18 14:51:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000340)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) shutdown(r1, 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r1}) sendto$inet6(r2, &(0x7f0000000000)="a8", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r1, 0x0, &(0x7f0000000040), 0x80000) shutdown(r2, 0x1) socket$inet6(0xa, 0x80005, 0x4e94) 2018/03/18 14:51:19 executing program 3: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x6, 0x4, 0x4, 0x4, 0x31, 0x400}]}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000b15000/0x2000)=nil, 0x2000, 0x77) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) madvise(&(0x7f0000b14000/0x3000)=nil, 0x3000, 0x11) 2018/03/18 14:51:19 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000340)="e57ded9ba8cdc04f195e3b1c0345967b962ce43176b1a236c13034a8f592f37bdf2c8cf240240024d45b686c8fff0222d7466d468c7ed2d749fcea7c74c4e8508c1c7441ea7807ba8edf2f0fa30a07e6438e8caecddd23def9b4047c0263ccd9922a5b62c5223329b115478592a12a5c3c76f4") sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000121ff8)={&(0x7f0000092000)=@mpls_delroute={0x1c, 0x19, 0x3, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/18 14:51:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d1d000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000939ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000830ff4)) 2018/03/18 14:51:19 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() readv(r0, &(0x7f00000000c0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x3f7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) r5 = signalfd(r1, &(0x7f0000000040)={0x1}, 0x8) fcntl$setownex(r5, 0xf, &(0x7f0000000080)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) fdatasync(0xffffffffffffffff) r6 = socket$inet(0x2, 0x1, 0x7e) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000000)=0x3) dup2(r0, r4) tkill(r2, 0x16) close(r1) 2018/03/18 14:51:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/03/18 14:51:19 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00001c3ff8)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/03/18 14:51:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="07000000010401010000000000160000030000000c00010000000000e608ea212177ee5d5b4ef32da4e2a6f80991df9fad7c57", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x65ae, 0x8000) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/18 14:51:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x100, 0x0) close(r1) sendfile64(r1, r0, 0x0, 0x3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)) 2018/03/18 14:51:19 executing program 3: mkdir(&(0x7f000059f000)='./file0\x00', 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) rmdir(&(0x7f0000eac000)='./file0\x00') 2018/03/18 14:51:19 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000380), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0xffffffffffff02c4, 0xfffffffffffffff8, 0x7fffffff, 0x6, 0x3}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000005c0)={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7f, 0xf89, 0x2, 0x6, 0x3}, &(0x7f0000000500)=0x98) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2a4, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x108}, @unspec=@CT2={0x60, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) 2018/03/18 14:51:19 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2b99, 0x20000) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xf, 0x8, 0x5, 0xe, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d3, 0x4d5}, @sadb_sa={0x2, 0x1, 0x4d3, 0x100, 0xfffffffffffff360, 0x9b, 0x4, 0xe0000000}, @sadb_x_sec_ctx={0x8, 0x18, 0x5, 0x40, 0x34, "8869093ff00f1193e90acc1582e5d0354f6ef77b1f10b6bc6bffb1d00a957c0c7bf07fb65c1c2b01f6f7c4efb88fef1325ccd106"}]}, 0x70}, 0x1}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) [ 66.376163] audit: type=1400 audit(1521384679.615:57): avc: denied { map } for pid=9033 comm="syz-executor5" path="socket:[24443]" dev="sockfs" ino=24443 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/18 14:51:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x201}, 0xb) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000040)="b9", 0x1) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xc}, 0x8}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) 2018/03/18 14:51:20 executing program 6: prctl$intptr(0x26, 0x9) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) set_tid_address(&(0x7f0000000080)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x101, 0x20000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x81, {0x2, 0x7, @rand_addr=0x4}, {0x2, 0x4e21, @rand_addr=0xff}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x100, 0xfffffffffffffffe, 0x4, 0x9, 0x3, &(0x7f00000000c0)='eql\x00', 0x1, 0xffffffffffffffff, 0x9}) sync_file_range(r0, 0x9b, 0x1, 0x4) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/18 14:51:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r1, &(0x7f00000000c0)={r1, r1, 0x9}) 2018/03/18 14:51:20 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) getpgid(r1) ioctl(r0, 0x2, &(0x7f0000000240)) 2018/03/18 14:51:20 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000000, 0x94000) lseek(r0, 0x0, 0x2) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) r3 = fcntl$getown(r2, 0x9) r4 = getpgrp(r3) sched_rr_get_interval(r4, &(0x7f0000000140)) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000000340)=r7) r8 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x111a02) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x1, 0x0, 0x10002, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r8, 0xc0086438, &(0x7f0000000100)={0x80000001, r9}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) 2018/03/18 14:51:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000040), 0x4000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f0000000000)=0x4) 2018/03/18 14:51:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x80) sendto$inet6(r0, &(0x7f0000000100)="29e34f87f9c0bf7576a9fdaf99727ee4488e049f21e2f254067c75769aaa46841c4cc6995e755e7465f63a3f8e2685e9c78719913b61294ba22a5c92600872d63535efc36ab25e2c130c5c5841300e55884b838f7f0eeb1d2509f7e9e0026512c53d04ea8a7ed5315a5b0d56876d7d506f28a19eb2e689585f510f626c982ccdd4c2df057dbfb6b875324e91ae6789d2518ab9b0697bf8928bbdea531ed5b7b6ab2a64514fd89a678dc9e018b9cfbce7d07856fdc096e3d1898d7f516fd52c8c8d3dcab697a7b77e422d61166bb0dc0c77cf7a51bb878215bc57457881e067ee0b8996d239b44b81e96aa09e4d99c0dda2b144a727bdb18f", 0xf8, 0x0, &(0x7f0000000200)={0xa, 0x4e20, 0x6, @empty, 0x7}, 0x1c) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000280)=""/165, 0xa5}, {&(0x7f0000000340)=""/166, 0xa6}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000440)=""/144, 0x90}], 0x5, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000540)="c8d7e41fb3712d628ed86beb1d9b08854c8d3090a2534e48dc1c15c623d6b84d57f7ee1554e4691ade9b86e43fe027ee1b209fc203bf2640f0f87adc6acb912b21b2174b542df26756831bae3042eb2a26820d9e17d79e08c6344a1b8b221b84a9c1981cbc030b3ddefce7cc5d2271943d87ecd1eaaeb732f59e075fbf7fe46fbe4d80fe3d25e9a43ccd9d0e0b6bf8db99080a277be5d52ab305fb70621b14830609b1823221b33e80139cff482942ddf3bf8d53a0b899fb384d269bb66b430ddbb0b212c9ff19b90861b4bf07e6c9b2b25ad6d846f1fd") r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000240), 0xfffffffffffffe2b, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x40000f1}, 0xffffffffffffffdd) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) 2018/03/18 14:51:20 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaee25bb00000000004089065b280d8681e5695b4cdcaaff7ead64f5897515ed5c1a16f1211d28614a4a9b"], &(0x7f0000000080)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xcd70310d8b5efa40, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x100}, 0x1c) 2018/03/18 14:51:20 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/139, &(0x7f0000000040)=0x8b) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @rand_addr, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0xa4, &(0x7f0000000100)=[{}]}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000001c0)={0x0, 0x2, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100), 0x0, 0x2, 0x0, &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)}) 2018/03/18 14:51:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xee23, 0x82) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) 2018/03/18 14:51:20 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) ioctl$sock_ifreq(0xffffffffffffffff, 0x8971, &(0x7f0000000000)={'sit0\x00', @ifru_map}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'osx.', '&/ppp1lovboxnet1\x00'}, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x11, 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0xbcd2, 0x3, 0x7}) bind$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x81, 0x200200) 2018/03/18 14:51:20 executing program 6: unshare(0x40600) pkey_alloc(0x0, 0x1) r0 = creat(&(0x7f0000226000)='./file0\x00', 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000007000000000000000600000000000000001000000000040012070000000000000900000000000000"]) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/18 14:51:20 executing program 1: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x7ff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x2}, &(0x7f0000000400)=0x8) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7c3d, 0x210100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x201) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={r5, 0x1, 0x30, 0x80000001, 0xfffffffffffff001}, &(0x7f0000000100)=0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00000002c0)=""/58) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000140)={{0x101, 0xffff}, {0xfdc7, 0x400}, 0xff, 0x0, 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) 2018/03/18 14:51:20 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) fremovexattr(r0, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00') sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x20000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)=0x6) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8000) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, r2}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x2, 0x3, 0x4}, 0xfffffffffffffffa, 0x800, 'id0\x00', 'timer0\x00', 0x0, 0xfffffffffffffff7, 0x4, 0x7, 0x5}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/18 14:51:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000a40)=@ipv6_delroute={0x30, 0x19, 0x621, 0x0, 0x0, {0xa}, [@RTA_UID={0x8, 0x19}, @RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x30}, 0x1}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syzkaller0\x00', r1}) 2018/03/18 14:51:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x4, 0x20, 0x1}, 0x14) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r1) 2018/03/18 14:51:20 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 14:51:20 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x402502) fstatfs(r0, &(0x7f0000000140)=""/249) exit_group(0xcc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x3, 0x4) [ 67.155563] QAT: Stopping all acceleration devices. [ 67.168723] QAT: Invalid ioctl [ 67.175235] QAT: Stopping all acceleration devices. [ 67.186980] QAT: Invalid ioctl 2018/03/18 14:51:20 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@loopback={0x0, 0x1}}, 0x14) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x400) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @rand_addr=0xf18, r2}, 0xc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/03/18 14:51:20 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x100) getdents64(r0, &(0x7f0000592fdc)=""/36, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@rand_addr, @dev, 0x0}, &(0x7f0000000080)=0xc) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=@canfd={{0x1, 0x7, 0x5, 0x3}, 0x6, 0x2, 0x0, 0x0, "31275d43e706cbd90d8e85e8b09d8ac666583569f7ec439c49412f1207c43041c4bfbf22af0762bf3994d3c74113719b9f41dcb599bfd3e5b49ede0d28022d70"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x4, 0x45, 0xffffffff, 0x8df3, 0x1, 0x100, 0x4, 0x7ff, 0x4a46, 0x100, 0x8447, 0x5}) 2018/03/18 14:51:20 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0xfffffffffffffffd) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) 2018/03/18 14:51:20 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x1}, &(0x7f0000000080)=0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bpq0\x00', 0x0}) sendmsg(r0, &(0x7f0000002480)={&(0x7f0000000380)=@ll={0x11, 0x18, r1, 0x1, 0x1000, 0x6}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x1000}], 0x1, &(0x7f0000001440)=[{0x100c, 0x10e, 0xfff, "c78a18f023233d20e126659f3653c9e64a2650300678ecde4ac2ee6a5a813192fc39c07a4c59eeaea407811c42666bc257b501d0c74e7a494710a062b08e510faed6b3ef8ab7f45d98cd2f654a8a83305a77363302489c5437590b59b742eebd50069726fe76293debab806a6f92b2670345318be9bc065a26107cc9a565fc5202f8d874c46de2cffd798574813e56db2778be23fd974bc4da4b5751ed597b8bdb89a017d734858c4d9edec3580f6133e6696badb2b1252cc1c0be95387287055389c48aef13a6dc94d7886367e197504b8627df9ebd717976c181d78de6eaf5b278b37653ec357d4be9d06465c7a3472e9ffa8b32c2898f1902f0f09cbfd38dcbdcdb480bf090865027b7f62f53d0133a1b4bfe43d1cafb04dc51c8b82d14798515fcbcb0538e0341725b6cb66ec29a8af7b1858704ab2736ccd1bb47cee95f1caf176bd015bd10bb064b599fc0c5d1912ec07ae67b5d9303655f8866b2fe7e124244836faf9198ca2980954de57bbd5675b626f7d086eddb80dc54fdea9b5680abd46f89062f2a71d4445042e70ee74d03e1f992d8013d7415c1127f77b903eb3282d0935990e8c8e6932d55f41689e2c5f336bae49907ce76065332055081a3fc4be1e803198d894c85747c8b048891ea293d1279ee11113e412bb04bdab2e59a78534df6ecaca66b0fb530ef19f7bc88890874d5ae4f8b863a8244176e19f6675d1ececebbdbdf43a6384ce1ed6fef0152aa4f47e9658cd4f7a96db89e3012a1802f2e63add4373ed0ddeab3fdbf212d45cf9da98cbdb165d2b3adb5a9c8943b526adf7b98d991906aa69b74b58423af27b5d05708bdc6371af89f22d48d5baa1fe39d249b3fb9690595dc2f9848a563724bfc5c8ddc5ab993db177e7877f617ef0380e67e2bf55d9d1fba68adf30b827b9bbe044f763b1137f5df94f6bcbe00f26bb187359a0ba37a0b9c02a8137b2265841830adc842d43f4a7043b1678f7aebf2ade32284b34fe175e6e46c53c6d588359def5d409e06162ad979de0781695eedaaf448eb8b96b3c2690727012ba3bd76ea99bac6f7febdfd0eac7bf5805da0603cf962fcee69499392a54a548361150fd0f4fa7c9c9ed8dfabd4e741f8b48c41bef5247d3c15375f8a0409e9b639811feca0dc2496b9165dc3d4a8b038d4a399bcd326d8a681c9377b50fdd8688fc7852c690ab2db818106656e018060fff833a661dd58e47e2e494c6f360fa8a7a962b56720a01b0b31bec3f0a81d5da21f239f8a60ce4eb5254a49da19026ea89c77082b0db5f7c718e4eea4c7c9a323ed4cb17c140b7c866bd7b6a46688eb7e7bd9e70e1a39ff6a2ce0bd9b81bb56bfa5d533aac878f1c3698d2feb0008dc46a1e3c233d1fd0590a4de5f823aedfe9a45113ccc19cf15e2575811e8602c0b6262f1c5ac32bc014ca8323a220a1234ad7450cf7b8283ad8b2b12f125355dbb74935a45d6013173f5bd7b99e227ee51cf43fd13ea8184c92113556bb05d782c22f19ebaad0635bc7d40e8aa65b7ee842e8ccf15d84c8390a66e464cddcb6538c1dd186f6a23b25ee1040e4ee96af43fc6ae9653e845eaf582bacee853def182b3aa477b8fc6692ddc279b02eb9f48b029d6d8c6623c57deebe81c71c1b0ca4aa371bdcd2b4811342069d200f3a2ad3ec1137cf2a0049f46626db459a328eb78cad8bea3b939db42977f0afa8a32c2330a6218fe834dd4a20500090f56e4271ec90ba131c1862231859e800ba762f720cc4a21c9415fc75aa2af5e460c75466f7a3603158b4354e04cd836ed08a41f2cfdce1478fb463d607b584535e236853499328d807c43c457edd59c56a38cc5d7a666403e675ab480546ba35f0535edc3da05e1ec702a208adf4cecce49b7dee18b0f9c92039992cc703faaefd166e29241a47769d09f44824da37df2c7d34cc2d9221911d167111ba77597b3993eee5654d67e8a4e65e288ce6165a2cf94d6a60ef4683d9f0c037e643cb29f0bd556823249c378a287d211f549acf01a72e99eee3c2e90f403ee93fe57e422fdcb0b3c054640e6fd53e020c768d2235b2489eb70fd7e1f81111e5971e1cb7a3099db69dc6d17801e2369dfd4c3c3fab87342c93dedaa2c9190d4d856cfe85a24aad19fbc44524cd6f6578e73879e030ed6186a5dc6e7802996c0db4b238edb53918f9ea8d7b523933545a78d5c16e0b69d8d45da6f653748f53487c17a058757ac680b78892974106560442432cb259af2348808eb41ad063f3f02e1385dd42f75c241447cd548c4bf9ade74a379cdfae49b90079174f2eb544dcfad6095a228258ec0553467f01302da07d9220e79db8890bd9952e9680cd22e039c23cc15ff48c1f898acaf1543d4c980bf4de71857fa59850e015e9cc5261778803c9589bc7fabaa7c06ab98b3a662d0970ca6cd8df10ad1ea9b9a282ce84862db955125014ca63d95b7780ee6eb3efb810ce4b61a784a0440b5337abc760255c8f13485ab82bde53bfbbad675a2c4f44128cfdcfdd2e892b23937f351753cb9fb28e0412bf94ee3421b6aa0ba05d9585a561d190d15c49a00c0d5387167d84ba7966b6cc5debc56517ca027be6b26ba264286adea4ecc355599526ad3d7c002f48378d89be162afbf0c01cdf15b208cdb182566794fa2c01059f4d18e02201636bad85b03801934c29512f136afac3ba549b7382fedfc34269672ce4bc7832e727c8213afc84b6ac37a3e59932c5c0d4f88f215cdde2a4c08343fb2aed5a139bf693db87f398d9a2a866a2f3c09a8651cfd2f5d5c084184cd96187d00c5c209452fc03f0b7b485fa76926e88d0e7116c3413821bad8f3b431fdf4181be96aa33733acef8b70fa7c4d032dd6018f87f79e74e14ef79421ac22698baeda6435c34c254bcca7080eeed9f220344631960422ce4b3b65b5e4bee0c13aecb2d85e4a3a25d04eb3e87fa1071840f45cdb47ac0e6b9124df07a7f943fca931b792437d890e9daa57bbee8979a8e629612b65348a928687aeb34bbf75a68c2b64b2366cb06af379f709ed4a98c67c8706d4aaad724c9a8ff990c6f4a328cd5be66b366db5abd10ee597f875be4f0a8333ab0ca8603ea21d06e351545504284599d32f3e46ad5d228b90206fc8de7d047249b415dc3936379d1aca952c9e79568489d956c5b1a05782eac897b834862b80dacc9b2c53a89bc79b39e1b190d132bbbc110d3a8f5737697bd18b61e11338ede46929f01e4c03eae4f6097eac9ff3fc1907083334fe9ecea23e9db2ce023f553c34cdcff2f2d8beb2daf98a741b4c1d8e93729a73f34d880cf27a7659d021d7f1d3df571edceac6feedbf563b93fd6a5e30109d43f03ca69dece2f5fdd31fd47c8784a558ea9a7d404da1c2b09b379f9ee4615c6bd4b281fc978edae04746303e0a90c2ce84018fbba4ee0b6effedefde1f5144deb8606db5e71771444f8bc60d255caf3c58bb5db1cd4e0f11bade5bf4ae002cd9163dff6892106157d21aa1ba5f0b566b13d7712e5130c8bdaf0c06925feacfb5953ab8b64f8d2a3f8faf0530c57fa07ceacf447f1fef2d2b03d1f304083f18af6757641306fc5bf0ea645f17ca61962da5251694c8dabfa194c20e8e1d29922ed7cb3d777e2190e9dcdbfda57e240662915aa60f260b34ca4b020417467afc8f32fe5406128162b05ca95a8ea557b3d294ae267bc024776b71eb0a41940a13040d675bc17b3bc28411958cf255cf847f92e7d0c8490f4b80acad830a3fd4a9f12592a38b2e2794e2e4e16935a2062fa8a73a6866bb775015ccf91f8e8844b6921c37ea0e5dab064c625bc8368b2ebdd502986715af2a131a76061e0a8aae6b4ce6b0774b3a46f6f63a1b09c0283892b360c5f14a2808b7ed8236ccd72610754ae50ae05e79e9f74445b6e0b040d1376a448eca7eabf3b5f89a761a3c9d7b2a718bcf673df4dd3e38ae377cffad687ebacc6e3bb5685c01843584388f56100ff34f31b5370390b83ca5070bc2a3fa63c96574e5080dabbf093f6065d7fc44d6a6ba13456fa7de40baf5ccdcd1b272cea52afa9a8de8c31234e317656c9be0e70a0afe2af70622068ba45ecf746a85295f07f84c52cbfae861770eae94fb8904831d60890f66fbdd4ec001eab7d80ec79ccae4457e85b89baf2f0270fda83c7a23f62f465be032d12036a3ebf26ee062927de335d8ceb3e69949cdb9f9462971ae11a93554f7a428e6394a82a68e300756e763f0c5ecfdf6912dd9b9ee2284a36665e2c288d902e8ff34b374d668e8def94c74c6844c8458f6323494000284b0f0cab244b2961c370583618340984db7832de881348b04eef917092b2bffd94295f7cbd7cec6c9b3d49ed73e979aad7c23cbc05f0767cb4e6848ab9a6bad73aff8031e2b349537ea4fb945902a569cc1c076fe93645ed50a438ce8d0e411cb2136fc8f0ea08a44b3fd99422f2fce310d8c302192f2d1c6c39b4db2eded9efdb3002b4570ca735be3c43d74b32db801ec95ddc470b01b9ac62850c5193032d59ef99b1eeb5700e868f859899015545b0f0fd11cab0680589d430c40e57ffd81e470fad8a4b0139037f82ed6c00fc9cba90395e2727f634325d594bd55c17a38212de88bef1fec81dfdb73970f5bf5512d4ba0cd487e002a17b5f95341fd1b1e7bfa313683233053d0ba51fa6b202ebf59b38832c7f4dcaa37ae0ba26c0dee049a9e33a433bb7b82fa291421ca5363928ca35ae816ffd67eb6360a6aae64a70ff7612dac1fd8f15f0f931e295bda3de5def387ce9dd6284a2f84c6d4812ea5810e4c90de3b87429d0eb97b08e77e4d8f85eea4384576fd8cc8e981d1d1863fdd255cbee55896838a0368a2597590e801c61975104d7d7633652325a24baf728ea7a6a92233178f5c54bcf52c97cba3007ac9f436acd31a121c4c10bef62cf63b66190efc13b22986e341a2dcb54f0526e1ec69462a70aafcf2af06dd6abb98cd4ec7631ff1d87b4091e6d67f752dd042d5ec112d0975d787300edde394b7987074237be72928b0d14a4e59e445b0de7eb1f8dd670e51d717ec1a870bf4b2499f6d6a5cbe87be98059170f98e49fa3df65a8102246920b871142803cd0fedd807f9f2851c71f001bf7deae97f41174d860943d6f4316b5d495542c8b3295e5eedd5a9a6cb8033f25f4fb3e649141a7b5c043b351213c78c319625c3a633e75790247dba7b060b3fb06066c0c0696c33bc00f01d1dedc061d2f24b143cc4230497f9c937a045e2b460831e69b6cca24c334f1ea43c8792ed999fe0a4c511a897c436775802d73717ce10b68f40eec45d03c8963aa0efe579ed2131f48fca534db8270c32d9119ecb8ec12f24ba0a23bc84632c8bd4cf0d724169e2abefafa7026e3b700bfd840a5d40808a986df9e813a77f463f26eea9804e15578e3e634331c3efabd1821722e20f0f1bf0481abe7df2a2034cce3eea02beda262d4e50c4335f23430df14356a1984c87bf1229053e05529ac0cd9a711a1974763e2b7c5c35c8803b7a5a1761bf2e04a73c34d3581db8a05edb6dbf5dde2a0e5b565257031e15fa38e069ce8e4a875aaa478efa9779e4337f66d17adc8af6e66ad06f25107b2b1d2e9d3cf6de1f7166107570170108e38b8197d5776e2de4e549f2eae472235a80e0fde0c4c92ffb521be98c445f381cb2dbaf9d78d4c3dfb8928761c62ea28360867c9237726f7c56c48a6a20b25413d29c1d7f5687d130b2e6d26f6a7cb2642a0d4fbeec5e69c7fd5e0f42bb53a87c3730a6b7d09f1c"}], 0x100c}, 0x20000800) 2018/03/18 14:51:20 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x4) listen(r1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x42}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r4) 2018/03/18 14:51:20 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f00000000c0)="a3826ece095cb5c584a560377db104b0133fce3ff006fa3c78426341b488557dede25fa6becae0f11d43ad32a2b2e8e11f127ce05f0ae8d84370f71de37862ec8a66dff74f1882d4e4", 0x49, 0x0, &(0x7f00000b3000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x200) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) 2018/03/18 14:51:20 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x37b0a5c1018b43eb) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) 2018/03/18 14:51:20 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x4000800, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xffff, 0x5, 0x8002, 0x8, 0x0, 0x60a3, 0x2, 0x8, 0x0}, &(0x7f0000000080)=0x20) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x1ff, @empty, 0x72d6}}}, &(0x7f0000000180)=0x84) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/18 14:51:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) dup3(r0, r1, 0x0) 2018/03/18 14:51:20 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) 2018/03/18 14:51:20 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/18 14:51:20 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) poll(&(0x7f0000000000), 0x0, 0x5) 2018/03/18 14:51:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000700)={"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"}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x6911, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0x207) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0xb0, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xb6}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x401}, @in6={0xa, 0x4e21, 0x100, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0xfffffffffffffffb}, @in={0x2, 0x4e21, @rand_addr=0xf}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x4}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r3, 0x1}, 0x8) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000480)={r3, 0x4}, 0x8) bind$ipx(r4, &(0x7f0000000180)={0x4, 0x8, 0x9, "33ae8cb26be8", 0x9}, 0x10) prctl$setfpexc(0xc, 0x40000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00000001c0)={0x800, 0xc7, 0x8000}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000140)=ANY=[], &(0x7f0000000200)) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000240)={0x7, 0x101, 0x208, 0x10000, 0x0, 0x9, 0x0, 0x1}, &(0x7f0000000280)=0x20) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/18 14:51:20 executing program 4: r0 = socket(0x10, 0x2, 0x5d43) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000013000106000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001600200001001c000500180000000000f7fffe020000000000000000000000000001eea5d6d3f415ad101c0a418e10616e0667"], 0x44}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x80000001, [0x3, 0x78eb, 0x4, 0x7, 0x7fff, 0x62, 0x9, 0xca]}, 0x5c) 2018/03/18 14:51:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40040, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x1f, 0x4) r2 = gettid() getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000100)={0x7, 0x3ff, r2, 0xffff, r3, 0x1, 0xff, 0x1}) 2018/03/18 14:51:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', r2}) r4 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x2dae3670a5bdcaf, &(0x7f0000000240)={@dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001, r3}, 0xffffffffffffff1a) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000140)={0x100000, 0x3000, 0x4, 0x5}) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000280)={r5, 0x1, 0x6, "b983b42d518c515d9ba4122ce56f108fcf599a096647370e93fb563196830683e8d1377b9d97a2fb432768028668cae8e6b7d2dfaaef16b908570a03fde0afe8e24d4303b9458c5116b108aa1f2bdcc2a372c6d071e5534b2528"}) 2018/03/18 14:51:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc), 0x0) 2018/03/18 14:51:20 executing program 4: lstat(&(0x7f0000002980)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r1, 0x8}], 0x4, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000064c0)={'bpq0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) prctl$getreaper(0x25, &(0x7f0000000180)) recvmmsg(r1, &(0x7f00000062c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/241, 0xf1}, {&(0x7f00000002c0)=""/224, 0xe0}], 0x2, &(0x7f00000003c0)=""/97, 0x61, 0x4}, 0x6}, {{&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/204, 0xcc}, {&(0x7f00000025c0)=""/71, 0x47}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000002640)=""/129, 0x81}, {&(0x7f0000002700)=""/113, 0x71}, {&(0x7f0000002780)=""/4, 0x4}], 0x8, &(0x7f0000002800)=""/173, 0xad}}, {{&(0x7f0000004140)=@ipx, 0x80, &(0x7f0000004500)=[{&(0x7f00000041c0)=""/151, 0x97}, {&(0x7f0000004280)=""/64, 0x40}, {&(0x7f00000042c0)=""/192, 0xc0}, {&(0x7f0000004380)=""/74, 0x4a}, {&(0x7f0000004400)=""/221, 0xdd}], 0x5, &(0x7f0000004540)=""/28, 0x1c, 0x3}, 0x4}, {{&(0x7f0000004580)=@ipx, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004600)=""/234, 0xea}, {&(0x7f0000004700)=""/224, 0xe0}, {&(0x7f0000004800)=""/76, 0x4c}, {&(0x7f0000004880)=""/129, 0x81}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/84, 0x54}], 0x6, &(0x7f0000005a00)=""/57, 0x39, 0x2}}, {{&(0x7f0000005a40)=@un=@abs, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005ac0)=""/209, 0xd1}], 0x1, &(0x7f0000005cc0)=""/222, 0xde}}], 0x5, 0x0, &(0x7f0000006400)={0x0, 0x1c9c380}) 2018/03/18 14:51:20 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) dup2(r0, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x6f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x38) epoll_create(0x5) socket$unix(0x1, 0x1, 0x0) 2018/03/18 14:51:20 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x80800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00') fchdir(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000003c0)={"f099afac078a6fe3dbcab551300e0969cbbcb1b0c0a6d2f7c0f2695f1a4da840dc0ff48f11c149d987d9db274cf33c28409a6014c0e98eba41caaf74ce1761832a049056925a99da042491bf6dd9a2567bf0f756cdc9d66f8f5f1234926ba4f05aae3df1a07bdc823e16f89054c104eb8cc4131fa32be587048bcf3749b16808d0764b7015ddd1ef21103404f11e43368d1872d10b60e77ffc1803ae4ded52e23e7a19ec8f31000d9f7469e3021449f24c116e538825fb47e74c36de9f2b293366caed22190957c0d101c1782cf8c3faa634fccb7396914be065a69d113f67134c424c12daf5a106156825082e6db997e0f59df320005a59f49d967a66aa7a39b50a682f01e74e06ea7aa099c93cf68c6693694ed4d2bc0738097469a5a521f95d9496b8921a86224123ce762fd4053f2f3d2ffdf8e9eac0963aaa092e843e1e5253d39d36d6e6996934def1e9224924c3c783ca611c93af91fa4d4faede4524b8a45d6cb8ee58f670cc936444893371fd433a559bb53812a04e0b0e1cc86b581e25ef76b25a4e64f0a33b2e6a0003a674a260b8814f2c9bf4d400303e28d9910834cefb7d707468416badd4b6154dfcf17f8efd588a879ad9b71926f9a5aa44699a08c7062f0d6fbd80a8577720e9052b24e1982d4a0ff38fc9a055e442815da6fc0ef029c526925cb37e0b86e93ff11c273e95091a7f94892835ebe3293eacf57ec157efb6169cfb563046b31a5ae80aab237b8ffec9963774937390f2dc7cef377b92123e911d9071d756710b53def295ecfc6d41528952843bd146cb2d8f84b98ebc34136e52f5e16415a5b497f2f10ff480719dfbcd8aa5e1bb90051d39be73738a54d0006f79464c7e5eb74710e16a541d128ae519e9da2baeb2edc90f81f2d34c17e48ebfec7b75570259f0acf37f3aaf5f41148f2e9f170946cb842dab05f9f3131a2a30c086946e09e07f5481ff8a9bc554e004c7539f40405b05a8ab2e712f79350dc5b1d2476ee8fe9036087cbaabf2ebb611fb8cb8f108e028b97b7694f776ff3a3103c3ce927328780f7518ce1950104522aa5f61cbf9d9cc7e6b3513cdc60a281f09f20b37ff2c1c8bbd63d1497deafdfde93134cf72dd4ec0b2f7ce3c84e7be9b97f8ecbf6c54ed82b0eb03ee28a4897183370ee896d91e9f213ea7c6f10f4767f1778c693eff630e8421adafbc8e6d63ef8c5ccbbf20ee4cfd5a3ff567bfa4e6482b3eaaf7879184cc27c1485d11d73878eeb0f2247fb1a5a57822e63799ad263cb7505b83b82cf94db1efcb3602a525fa9685a3db407843ffc61d718645da7ec40d91012c8ff047f52ed05a10a6c9bb2b0dd6424d4f0537f9de6b43891d4b51d05bb7e3c973cc03ebe6840ce4b148ae13bce064365456af5bf8f36c064150a7b536bb22f20c869d5cdc2f1546a29a2f0504f30dba4cb980"}) sched_getattr(r2, &(0x7f0000000180), 0x30, 0x0) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000001c0)={0x800000000000000, 0x1, 0x0, 0xa, 0x19}) 2018/03/18 14:51:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x18, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x20, 0x1000, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x3f, 0xc1}, &(0x7f00000001c0)=0x88) 2018/03/18 14:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000eea000)='/dev/input/mice\x00', 0x0, 0x494101) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getrandom(&(0x7f0000557ff1)=""/15, 0xc7931545, 0x3) 2018/03/18 14:51:20 executing program 7: socket$inet6(0xa, 0x3, 0x273) r0 = socket$inet6(0xa, 0x2, 0x4000000000000) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e200008907829ce81e9f64b436567ce5a84db5bdbe7c15ea289988d79ac488bb331e61df88b23fc1c632c58626f9a07ea9f4d94f97997fc5c4a8a86005eb05e78577b60cf2796b5f211d29f73d7b89bd7c17c9c07e1d0ea11867297856ff422cea8532875b32ec39fce"], &(0x7f0000000040)) 2018/03/18 14:51:20 executing program 1: mkdir(&(0x7f00000003c0)='./file0\x00', 0xfffffffffffffffc) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x140) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x9e, 0x238, 0x5359, 0xd3ae}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1}, &(0x7f0000000340)=0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x100) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x2a19, 0xaff, 0xf7b, 0x1f, 0x8, 0x5, 0x5, 0xffffffffffffff81, 0x26}) chroot(&(0x7f0000000180)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000040)='./file0\x00') bind(r0, &(0x7f00000004c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x7, "daa173f48b057922a7ae19fb5fdcd36aeb5923b34ed92f202382ea99690d8d0533f6d5e9ef9c0165589c83d729a5e819d2a46799468ddeccdfe83899fc7ee8", 0x3e}, 0x80) mkdir(&(0x7f0000000000)='./file0\x00', 0x16) getcwd(&(0x7f00000001c0)=""/247, 0xf7) 2018/03/18 14:51:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/03/18 14:51:20 executing program 6: pipe(&(0x7f0000000140)={0x0, 0x0}) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r3) vmsplice(r3, &(0x7f000044eff0)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="88", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000000), 0x200000000000002a, 0x0) [ 67.462788] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 67.475272] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 67.484609] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/18 14:51:20 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x5, 0x0, 0xfffffffffffffffd, 0xbf, 0x0, r0, 0x4000000000000}, 0xffffffffffffffa5) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0xffffff85, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/18 14:51:20 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000400)={'lo\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) bind$alg(r1, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="68557d0670bdeaaddb7e2e990b2238d279425943", 0x14) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000240)=0x4) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000000340)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/133, 0x85}], 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000000480)={0x5, 0x1, 0x6, 0x1, &(0x7f0000000440)=[{}]}) 2018/03/18 14:51:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000640), &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0xfffffffeffffffff, 0x44080) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000700)=0x9, 0x4) write(r0, &(0x7f0000000000)="6b871f3a62fb59373e542a58f7fe3efcb28b5b813f6285dfc5aed50e5a30ce3a1184bf51bf326912f7b21353a202a97bc60ea8917e2329f273fa4045e58a218d49e37cf956926744021321851d397577adda5a71cf0dbcebf4663f7dbb989691ec4f9fc96e979d7fa719002e2d223adc06cf310334c44e815b0534ecf845a900bbddf4b26d26f7373ef3cb50e31bca3c2495108015109d4f756b391afbcf63b67d36f725fb12f49baa98d4c3bf64d5630903aa59e228088fa8181f4f84aaab9d4de34c868637be52278a0b01c56b18266053390525e43e3c30b9772168e79137cef453c8f5768822625f03917b35878e66d324f5a91a361d80521e3614a0a36b3dc6c87f45fc847160cd6fa35406b1f521e3b47b6b548cdad961d674d08abee12b06144d2e40965e29168cd11b752f5ac48546ae184271bfb18352884b619f7dec79d516dd5b8826f4d780b7401583b0b8cfba34bb5718dfdc832e450c18df81a61c5b4e848a191fd55db74b09fb80e268dda531d6cdc9c078fc8421610289a64f8c5347582137beb0f773e08fd28b0d39de3c996d559fa3b683b079d39fbfd236aa19e6788145484efb0ffc308a4d6fecc926f2876803daaa9efc0c49f41fcb594dc21f3a6d47da2ad27de7c35e7d60307cbc0156040d8f51d65b66c2b4ebd014040b322bbef5ea96ecddd409b4bd31150b0ec7d8d9721faeef55c201fd34ee588cd24b729a6d6f2e5bac4f002f24284f768ebe4d5a1d5486e725f27f15f856509dfca32e0a6bf46ac9d48b7d193d6938814f4cc09d7cbc954d7c126bf5addb639cf8497b879f6f960bc862ae55f9edd80de29797f015d9e73430ecdd9ce3ef38d7091c2f148f573307dc26434a15920c019d9bb10a6adfcdab6c127bd7359167272e64643fe0c0728c4f26240a7e4fb4f81dd26b8214abb9f03d586ab05fd4f0b5d7922bd599a1b6d809ceb348166dad911be8f3356c3aae8e78ca94c61b3abf8b92948924e8aaf3aacd2a2f84d1269a8a51f7e389eea3df5ebf752c6d5f383e252f29284d3b4c831c263f818df1106624842042c80d6b56cf07d9a36d6b3b670d3009d9cc751db783b31526d7603ef103e6b4737b2a15874eaa30f9accc720b9cfc15f60cad44de91e9eb5d983b59a98aa221886c469bade1ea3c720f510b5d8b4944c248c0df1b98dff847f38313af8792a164b2a520c1b541dc0352c136b4a08d27931b6175a757d785f38f9105d2ec527571bcef68b80a7cacb0022c4098204ecbdb476893f65a7c8787ab32fa16add647a7d6fe9143c4149b88c3886bc9890ffb2ef3a8098239a87d6eee6117a4abea92ea44b47625e51d15e693c9bc8909df9f730d54429766d981c515a8841764bd696253e561a778cc2f2db82a21b3eed2aa191a479f9a523f4e48b87a98177abe9c7fc7f1f2cf3396f9de415f27ba7f0bfda287115c6665cc3763f1dd57048dffb872dda61fbcb48ffd0946a3ba8cb4222021bb5654e805356e8f770cfdefc89d5219039cfe1a3af7ab9f4968505db5bccde07e57dd888bb5f4f1304066166b52221e35686ecf715ae1f57ce1dba081d2053bd122d37b6e05420b287a10ac435fda81b16fe75dcc49579aebe5e2a3ce90817fdcb059318d95f9c6ed6b64c1e86d0e695804fde1726ce87c358795970ef652cf4745959c0b27c3f182b16078ab21a6eb43cd903db225851952dd99efaec819a7799ce77e020b615ffb25d6bd26a491a9dded22ed03785559fba610ab46c921a9421358eef69ef039ac08df19d1c03e2c2dc60190d7aba9ffa88c6b4eee0dea711869a8cad9024942f4ae0db9d568ff320fc2c0eade2f61fd7f2b9ce3972289dd5b889aca89debf81db6c3d45deab05a90f5e35b3a87b62dbeeaf4b221ef2c5a055501f1b417978389059cf75e2d6fe96eee9adad8f6459625c6ba87347752cef935320f1838681b956bad3df8635468065e7aa21269fffeed89b86aca95856e72ff54e7947b7a7efd6448f6c46f018edc6775d3b1cca080817f8c9ef0b2c305729372095c16ab4db0048361c29b05b047467074bdde82b15b2b8650105d2b5c24db974e715381814ab57b086422339d596e155f1faaebc638b3cbef70cf180d91171e37c6a8b00008bf5bdbd818d71f8a8d3571d029227b3c217d169", 0x601) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512ce439ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff6", 0x5f1}], 0x0) close(r0) [ 67.506569] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. 2018/03/18 14:51:20 executing program 4: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0x1f8a847d, 0x3, {0x0, 0x3, 0x4, 0x3, 0x2}}) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) r2 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="7d1693ecf2868b3802de17b0ed5f93aa0eaf023728c8dbb2eaee031c056bd649d38915c37f98971551a8a896b10b3802b0de9c7294208321ffd77917736c5c4aa5ba1b87eb066b1ee2fd18d73b294a59bb87b6209f856c45e532feb7fbd849422df2837a2e25339e5e6a2356b5e25e36d154f5df28c67363fa05c76ecf3bdc9eb2f827bb9a6b9f7ffb3381d21d50c1ea56fb1e5f924e2cf4cd91750a05af13d9", 0xa0, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="87", 0xfffffffffffffdb1, r2) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00000002c0)={0x1400003e, 0x1, 0xa}) keyctl$revoke(0x3, r3) keyctl$setperm(0x5, r3, 0x0) 2018/03/18 14:51:20 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl(r0, 0xfffffffffffffff9, &(0x7f0000000000)="dcf9cd2e9282211c5ac8d37e023c9738d0c39bed739330419b6c8558b1681fec8a5de9d80ec83b6828ee546b4747d16a956698ac5013fc269349eadf8450d1f40a0015f0eb3a8c0289f6f92cf7ad652503c4c2fca556b18f17f006153607ca6ac726a901545763e84dcddd7e35225a677a1b110ed37c96b50de27d7e2b67b8f93d547d520d58b16c") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0xce20}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x10, 0x2100) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/03/18 14:51:20 executing program 5: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @broadcast}, &(0x7f00000001c0)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x1000, 0x1000, 0x0, 0x1a3e78cb, 0x7}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/03/18 14:51:20 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfe8, 0x2, 0x0, 0x0}) 2018/03/18 14:51:20 executing program 2: r0 = socket$inet(0x2, 0x4, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x44, {0x2, 0x4e22, @loopback=0x7f000001}, 'rose0\x00'}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xfffffffffffffffc, 0xffffffff, 0xfffffffffffffc4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x0, 0x0, 0xae, 0x0, 0xfffffffffffffffc, 0x0, 0x40000, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x8190cfd5e5202d43}, 0x0, 0x0, 0xffffffffffffffff, 0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xbc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000001c0)=0x4) 2018/03/18 14:51:20 executing program 3: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000180)={0x5, 0x0, 0x10001, 0x87}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f00000001c0)={0x5b48, r4}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)=0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x0, 0x4e20}}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) connect$netrom(r1, &(0x7f0000000240)=@full={{0x3, {"75c103c52db791"}, 0x5}, [{"38ba40afe71348"}, {"b1a0cbe4ddc15a"}, {"800a9035f3f098"}, {"669d087263a60b"}, {"6bf14e2db78cac"}, {"747667c82d99e8"}, {"cb2ddabd3f6c53"}, {"3b21f57a75eefe"}]}, 0x48) 2018/03/18 14:51:20 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000280)=""/62, &(0x7f0000001ffc)=0x220) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0xffffffffffffbd4d, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0x1, [{{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x1}}]}, 0x10c) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@un=@abs, &(0x7f0000000200)=0x80, 0x80000) bind$bt_rfcomm(r1, &(0x7f0000000240)={0x1f, {0x3000000, 0x7, 0xfff, 0x3, 0x2, 0x2}, 0x4}, 0xa) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r2) 2018/03/18 14:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) 2018/03/18 14:51:20 executing program 4: socket$netlink(0x10, 0x3, 0x1f) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x2}) 2018/03/18 14:51:20 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000001100)='\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000001180)={0x7, &(0x7f0000001140)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000011c0)={r2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001200)) ioctl$TIOCSTI(r3, 0x5412, 0x10000) sendto$ipx(r0, &(0x7f0000000100)="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", 0x1000, 0x8800, &(0x7f0000000000)={0x4, 0x0, 0x0, "f76ae34361f8", 0x7fffffff}, 0x10) 2018/03/18 14:51:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 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={&(0x7f00006d7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x20080) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0xa32, 0x30, 0x3, 0xfffffffffffff018}, &(0x7f0000000180)=0x18) [ 67.602445] QAT: Invalid ioctl [ 67.614405] QAT: Invalid ioctl 2018/03/18 14:51:20 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000003000)={@loopback={0x0, 0x1}}) 2018/03/18 14:51:20 executing program 5: mkdir(&(0x7f00004a1000)='./file0\x00', 0x0) mount(&(0x7f000092d000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6e6673340093", 0x0, &(0x7f0000000080)='v') removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00') 2018/03/18 14:51:20 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setgroups(0x4, &(0x7f0000000200)=[r0, r1, r2, r3]) 2018/03/18 14:51:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000440)=@ethtool_dump={0x3e, 0x1, 0x0, 0x12, "2c751024173597d76b6e142a783351ace9c9"}}) 2018/03/18 14:51:20 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) connect(r0, &(0x7f0000000000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x2b7) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x20000) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0x9, &(0x7f0000000100)={0x6}, 0x8) 2018/03/18 14:51:20 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x10000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000001c0)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffffffc, 0x1000, &(0x7f0000fff000/0x1000)=nil}) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="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"]], 0x10) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) 2018/03/18 14:51:20 executing program 0: mmap(&(0x7f0000000000/0xda8000)=nil, 0xda8000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000140)=0xfe6d) madvise(&(0x7f0000684000/0x2000)=nil, 0x2000, 0x0) [ 67.684172] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/03/18 14:51:20 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x81) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000017000)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/03/18 14:51:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00008e9000), 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x1ff, 0x8002, 0x39, 0x5abbe240, 0x80, 0x100000001, 0x2, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x40}, &(0x7f00000000c0)=0x8) 2018/03/18 14:51:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0xe) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/18 14:51:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000364ffc)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xbfb, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xfffffffffffffdb0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=""/81, 0x51}, 0x40002105) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5e4, 0x440, 0x360, 0x360, 0x440, 0x440, 0x550, 0x550, 0x550, 0x550, 0x550, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xdc, 0x148, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x6, 0x1000, 0x80000000, 0x0, 0x0, "5cffc6174f465fd3fdb3250c00f62a13118ed1cb492919e09f3473c3347c7d631bd49c7818c7fe0e0851e67888a33a6e7371f214875e0b887d96d1329aeffcdc"}}}, {{@uncond, 0x0, 0xfc, 0x12c, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x8, 0x4, 0xffffffffffff135d, 0x470068a3, 0x8001, 0x3246], 0x4, 0xfffffffffffffff9, 0x1f}}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x5}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x101, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xff, 0xffffff00, 'eql\x00', 'nr0\x00', {}, {}, 0x29, 0x1, 0x18}, 0x0, 0xbc, 0xec, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1000, 0x3, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}, 0xff000000, 0xffffff00, 'rose0\x00', 'sit0\x00', {}, {0xff}, 0xe, 0x2, 0x52}, 0x0, 0xbc, 0xe0, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x30, 0x5, 0x2}}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x3}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x84, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x640) 2018/03/18 14:51:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x400000000003, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000ce8b40)={{0x6, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) 2018/03/18 14:51:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000b89fff)="c6", 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x3, 0x3, 0x6, 0x9, 0x800, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x3139, @remote={0xfe, 0x80, [], 0xbb}, 0x859}}, 0x3, 0x4fd7, 0x8001, 0x90fe, 0x4}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xb0fd, 0x1, 0x20}, 0x10) shutdown(r0, 0x1) 2018/03/18 14:51:21 executing program 7: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500), &(0x7f0000000540)=0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2, 0x90000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000480)=0x178, 0x8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000240)="0f01c9baf80c66b8c02a0f8866efbafc0c66b8deeaf92e66efb8410f8ee8f30f01c80faeeb66b98105000066b80800000066ba000000000f300f080f20c06635080000000f22c0660f2bbbd7000faeb37200", 0x52}], 0x1, 0x20, &(0x7f0000000300), 0x0) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="36ec8e3f3c55168a226e40f08181372e18ae3ce0ee8234b350186b89b31fd86c4a8e70816fdd8acc0472590f26a4a3d77ca48f8073d9771fb0c51959d0c100cef6a963f10e06a5632bba45249fdea7be4a9267976c9217cb7be74973e1ab5c12e3fd23f5ec951df33d41ce2daf66a60fdb58393816283452bb04e3f1bdaaa69f8c127917484deebb08232f2e197489bb8ee041087e3f004a0e80b6867033d57f0736068e1f7c20053485ff5234d76e53", 0xb0, 0xffffffffffffffff) keyctl$revoke(0x3, r3) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000380)="77963cb4fbc4a2cec9ce5d74e63c83d5e73c881c0f6adbdb3e18739704e853a035", 0x21}, {&(0x7f00000003c0)="23af52c04fd6227add213e450331bbdcdac818aee9b0e9", 0x17}], 0x2, 0x0, 0x0, 0x8010}, 0x8000) 2018/03/18 14:51:21 executing program 4: r0 = gettid() keyctl$session_to_parent(0x12) setpgid(r0, 0x0) gettid() 2018/03/18 14:51:21 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000001c0)={0xc9e8, 0x200}) r1 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000000700)='cifs.idmap\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="e32b5275c74a889085121d92c4b6b32c659230150b38f64fa399cbb1ee6ce64dceaf6ffdc2997a658703303417f9399b88efb4b74ac2743dfdf40f16a8dd6ba35274808a18dbe045f7b9f724154db862d3d430e7f74f7a5d84c827cfe628d2045db2ba02dd", 0x65, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f00000006c0)=[{&(0x7f0000000280)="6095f272ba939ebf02d35b7ca6d5ca3ab65145e56645f2b79e5700ccbdc6169073c1dbed662c1b08bba00a620f5d362dd5580595cc2dd79f5b3372d8954bb3605ca452692bef4382ed313a7647e0fd21f3f7fdc15d3e17445deb16190655ff98f3abddc29afab0250a677ef80e012a253911e28d0292c42cb5ca79c8b588c929d4a16f182cb53cd26c03e1665199465b6004df8627acf52cc17829fb73d185f51d99a8a2a66f8b704c5d5415ed3eb23ec2ff293c3ff5", 0xb6}, {&(0x7f0000000340)="0c41cd673347314d6044ec5ea494e008511a203ce59fb98246cd304939fd7b6a5c60288cbab8b7974ea92433d74e49db5bc6fa6bab6064007c84c45c5aa4f963068ffa492010999ddd7db1fbe9ed168a071bfc2cb5de35d1b93d7bb1a4a7be36bc59034d9e0536a7a49e8c9bfea3c3b4d67dc56c76d6389cdb6bac11295352ba36439e0fc717b2694702b3d54f730b4e92ad2b0ab1943dca4d0f9c4f21f562a30de0a16e33e063417ab4f391203c2c54e9e4579b64f8867ae0b416e4af68a213a24f5a2b5909b5", 0xc7}, {&(0x7f0000000440)="1885d7977221fe7e20e4d5ec41ad99ce2ac86a683109f0b57293507dfd8fed3ec28819380f582960194eda2d975ed93c83bf0105d926aca098d606dfd668af15edccd37c5d71b7149290282148dc5ca6cc8bc8697b05e776742d617fb734cbe497975da2e40d7c98511827199431a87eeac4da6c8acb1a93b8e83c34275baa49311075d97f5a30b103f30c79f0a609a3bd4f4df72bcb37645f0ada3ec22e5b88f9a6994d059252f92647d11883ae9aff8e5e5e797b3dec45a25313a40042984a012f799f1e45b73c4c1202bf9b68f0e052050a4f9bf0781fe90ee582514b9d60408157e2c0b56476685d4844fd1a1a93bf9959d712f4cbac", 0xf8}, {&(0x7f0000000540)="14617a88fa3cbca27d11cb715eb3acb1698990368ba2feae51046e117d31f1f879209fa10a3d2193f35aabb4f722f0e9db317a1e83e43c83e6574f53b615773255302c2f51851a4659fcb6fe31131f91e4080afba2c0f87acf65408927818d5b45b1ea72b1fd15e5b87da54d72eb58db7efbc61394d0c41dbf0a9811cef5c14d8bf89e894e42268d6b4af7fa1878e8ced67be7651eaa726d4f6bb64767727f6a2653aa3e064d901cf3e1d7331d52859c", 0xb0}, {&(0x7f0000001380)="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0x1000}, {&(0x7f0000000600)="df6fabf34527e541222eb8eff25e162bd02e518a5dcc9700c0aa4bd757c74bacafad1b45e76ab36b67abd0510504101d6fc52ddc53b897077bf78b5d0efb9233fb9d4d97facb1ab06ccdcafdd1076e505b453d121e286cf864d6274bef5f45a1be8403b84812b3344e38b67a59d7f811f33e61c691e237de38811c12e774b80cd38aa88dac9c502a140f3a0adc8a7c0cf5078aa089fb54bef17d0d34e504", 0x9e}], 0x6, r3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000028000)=""/233) socket$bt_rfcomm(0x1f, 0x1, 0x3) r4 = fcntl$dupfd(r1, 0x406, r1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001300)='/dev/dsp\x00', 0x2440, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x1, 0x4, 0x5, 0x100, r6}) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f00000000c0)=""/194) [ 67.780544] syz-executor7 (9296): /proc/9293/oom_adj is deprecated, please use /proc/9293/oom_score_adj instead. 2018/03/18 14:51:21 executing program 6: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000000)=[r0, 0xffffffffffffffff]) setregid(r1, 0x0) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ff8000/0x3000)=nil) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x5, 0x20}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x5, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r5 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000140)={0x6, r2, 0x1}) 2018/03/18 14:51:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000001}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x10001, 0x8, 0xfff, 0x7f, 0x2, 0x5d6, 0x101, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2, 0xffffffff}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xffffffffffffffff, 0x7d5}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000000200)) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000009, 0x1010, r1, 0x0) 2018/03/18 14:51:21 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) close(r0) 2018/03/18 14:51:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000900)=@assoc_id=0x0, &(0x7f0000000940)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000980)={r3, 0x6}, 0x8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x1000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/18 14:51:21 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000fa6fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x101040) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000440)=""/56) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f0000000140)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/18 14:51:21 executing program 3: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) 2018/03/18 14:51:21 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xfff}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001040)={r2, 0x1000, "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"}, &(0x7f0000000140)=0x1008) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my}, 0x10) 2018/03/18 14:51:21 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvfrom$ipx(r0, &(0x7f0000000140)=""/180, 0xb4, 0x0, 0x0, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x4a, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x2, 0x0) 2018/03/18 14:51:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="051e000000000000"]) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4180, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000240)) read(r0, &(0x7f00000000c0)=""/57, 0x39) delete_module(&(0x7f0000000100)='/posix_acl_access,-{nodevGPL*mime_type$lo\x00', 0x200) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000180)={0xfc, 0x80, 0x81}) 2018/03/18 14:51:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000040)="0400020b4949ec297fe17e1bc1667f95a01c82395d17f20af9f4477bfdc5b0e9dd9d94ef8f8cfa91058146270d5aa83ab53e37994561e5c2c9e7ae6aaab7bc16c40c7cc1219e839fddbfdeed7847cddbb2977afdfc67af8e99084a36446bf6135125a3114ff5b369d389a388b7a4eca5bd0e76585dce9424647916b7daa3e4b1de09ad8ef68d50d8a63d056146a4472c147e09db51d72a99d8cd2a22625a4781a4e5a08ab463cbc2e3792ddbc33196fe84253366c88c9e5dbfad9865b4887acb882664e73d26ac5a973a5c069cf6e06ca5582d983c8046168674bea6f1a95b33740c3c5ad6c679937368", 0xffffff2a) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r0, r1) 2018/03/18 14:51:21 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101300, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x1, 0x7, 0x150, 0x1}, 0x1, 0x2, 0x0, 0x0, "f3fdae504c04760c"}, 0x10}, 0x1, 0x0, 0x0, 0x4000004}, 0x8000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e24}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x9, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x84) shutdown(r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x1, r0}) 2018/03/18 14:51:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0xfffffffffffffe05) 2018/03/18 14:51:21 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x4000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x2, 0xeb, 0x9, 0xfffffffffffffffb, 0x0, 0x69925a0f, 0x7, 0x9, 0x7ff, 0xfff, 0x100000001, 0x5}) accept4$bt_l2cap(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x800) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = socket(0x10, 0x3, 0x4) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000140)) 2018/03/18 14:51:21 executing program 2: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x200) r3 = open(&(0x7f0000000100)='./file0\x00', 0xc040, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xb, 0x11, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000002000000000000001f000000427d180004000000000000000000000018100000", @ANYRES32=r2, @ANYBLOB="00000000000000008500000026000000000000000000000005703000ffffffff0000000000000000850000000c000000000000000000000059bbc0ff010000000000000000000000181f0000", @ANYRES32=r3, @ANYBLOB="00030000000000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x1, 0xc0, &(0x7f00000002c0)=""/192, 0x41f00, 0x1}, 0x48) read(r1, &(0x7f0000000140)=""/99, 0x63) 2018/03/18 14:51:21 executing program 6: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2000000000227a, &(0x7f00000002c0)="7b0d5eea132712b483c8565a1d3b72f64d775e14d7528c0358759e12b5723b1f8ed2a995f0cae30440850eb2fb416bc09b62f2b67f00397a9dae83455c522fa44785e95f0b67d0dea03a0c0d352e2fe7360980e11e4fa62399dfa2d0acbf5081c2e4ed9001302621189df9d41dd77249edea31b0f685b3e14d0bb0c558dfdeb6923ad7444181744442e24a124afcf1fd") getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x100000000, 0x8be, 0x5, 0x6, 0x6, 0x5, 0x100, {0x0, @in={{0x2, 0x4e23}}, 0x6, 0x98, 0x7, 0x1f, 0x4}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x68, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8916}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x80000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0xc) [ 67.994818] audit: type=1400 audit(1521384681.236:58): avc: denied { map } for pid=9331 comm="syz-executor4" path="/selinux/avc/cache_threshold" dev="selinuxfs" ino=25 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/18 14:51:21 executing program 1: timerfd_settime(0xffffffffffffffff, 0x25a58451dfbf5580, &(0x7f0000f68000)={{0x0, 0x989680}}, &(0x7f0000e67000)) clock_getres(0x0, &(0x7f0000000000)) 2018/03/18 14:51:21 executing program 0: r0 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x101, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0xf1, 0x3, 0x8000, 0xfffffffffffffff9, 0x3c84, 0x10002, 0xfffffffffffffffe, 0x67b5, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="090008fca94901ff7f2454c208270096baf7bc72959b6b11a3064fc73387a83a40222fad308213835e137c3b01d6cc08b46cfe4080a6cedd410d1bc9a8bed79cbf465241bf44e1da9a4003527a1a17ad42c27a6ca394f5790551f0edd1a7b2519b726a3663bbdc37e3fb7a"], 0x18) dup3(r1, r1, 0x80000) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/18 14:51:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x104) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x80000000, &(0x7f000005af70)) 2018/03/18 14:51:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000f3e000)={0x18, 0x1, 0x1, 0x800000005, 0x0, 0x0, {}, [@nested={0x4, 0x1000000000000001}]}, 0x18}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x30200, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x8001, 0x4) 2018/03/18 14:51:21 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200, 0xfffffffffffffffe, 0x4, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x400000, 0x1000000000, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp, 0x0, 0x1ff, 0x0, 0x0, 0x8}, r0, 0x0, 0xffffffffffffffff, 0x1) rmdir(&(0x7f00000001c0)='./file0\x00') 2018/03/18 14:51:21 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x7ffe) read(r0, &(0x7f00000002c0)=""/77, 0x4d) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/18 14:51:21 executing program 0: write(0xffffffffffffffff, &(0x7f0000b4f000)="240000002e001d05e6c2feec9ed09cfe3176f20b61340000084a206b00fbffffff01003b", 0x24) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33b) 2018/03/18 14:51:21 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8000004) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040)="2e6daa8270b7d1a323dd565eda5b361e289d24aafa20481096d549f0c11ff59495c33b4c48462c9f0f397b4136958826144c0e4e35f24ffc420cf8e7b0cd6572a237162f3e7a17e427107373237d6225796ffc9a122a5aa514e8befc30850f2c4d9f0ea70f6999ab1bc937b87bad7aaabc0fcaa2dd55c94f67a855b0b7cba243862e5987", 0x84) mkdir(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x2000000000000000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") poll(&(0x7f0000000000)=[{r0, 0xc}, {r0, 0x11}, {r0, 0x8002}, {r0, 0x4}], 0x4, 0x8001) 2018/03/18 14:51:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xfffffc5f, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYRES32], 0xfffffffffffffee8}, 0x1}, 0x0) 2018/03/18 14:51:21 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b57ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) madvise(&(0x7f0000ac0000/0x3000)=nil, 0x3000, 0x10200000008) r1 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="de04cea0eaab9959a9ac88908092d4b5c7b4e78471bd839b161b0587d60dad60413bd6ef0663b4b86a7c7b6cf51be11972238c1ad1667d8d38fa2ad43ea04cf6b032174cb2edef790dff4f1e69bdf4be504957edc5ae965c21c8f41ef00213d6ea084b1c77b75475b3e5a928200b629d72e3680bd163a96537f2a581cece6aecd1bfeab0a01c5c5a14d7ae567c2b9255b320909d", 0x94, 0x0) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/150, 0x96) socket$netlink(0x10, 0x3, 0x0) mq_unlink(&(0x7f0000000040)=')\x00') 2018/03/18 14:51:21 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={'syzkaller0\x00'}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x81) 2018/03/18 14:51:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000), &(0x7f000000fffc)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0x1, 'z'}, 0x2) 2018/03/18 14:51:21 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x8) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "6970365f767469070000fefeffff4aff"}}, 0x1e) 2018/03/18 14:51:21 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000e0017bf04a7308004500001c0000000000329078000000000000000000009078e0000001"], 0x0) 2018/03/18 14:51:21 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x4c001) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000980)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x48) 2018/03/18 14:51:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = accept4(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0x80, 0x80800) syz_open_dev$loop(&(0x7f0000000480)='/dev/loop#\x00', 0x7660, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000440)={0x200000000000000, 0x100002, 0x4ba, 0x8, 0x6}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000380)=""/115) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x69e, @remote={0xfe, 0x80, [], 0xbb}, 0x5111}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB="c900000048e971c0c37e45ef723e1eb64e35ccba5d55196a170548617ad5d0f7487ac2d7c7d4ca65622c4b034caf898130e4d6242a71a54f44ac88ceb84438fe3f99afe0cde02925b3f962947c929b7257398b04717b21ce4716a5d98a2773bb9aa7ea47ca8673246523748ae22709c3e565070e0ccd98c474088b3bbfe526bbb92c9403e26d571f6ffd95e7b7a9ef3b951ef7e2923bfa0e3411b2232f0700ad7e67eeb42b98352ab2cf5b79b1545394ab4a0900000004255651165c4713a1b68f0f0253f4aab92ea3262850cd"], &(0x7f0000000300)=0xd1) getpeername(r2, &(0x7f00000004c0)=@ipx, &(0x7f0000000540)=0x80) 2018/03/18 14:51:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$notify(r0, 0x402, 0x80000018) r1 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84) r2 = gettid() r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xb8e, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) move_pages(r2, 0x4, &(0x7f0000000000)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000040)=[0x1000, 0x4], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002b8ff0)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1, 0x1}, 0xfffffffffffffe56) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 14:51:21 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x4a, &(0x7f0000000180)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4) [ 68.276670] binder_alloc: binder_alloc_mmap_handler: 9423 20000000-20002000 already mapped failed -16 2018/03/18 14:51:21 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f00000000c0)) clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8080, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000010000000000000d900000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f0000000000), 0x139, 0x0) lseek(r1, 0x0, 0x1) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/18 14:51:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xff) close(r1) r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f78406dd6f775f597762d60d4412f31caf7e1f614831fcd2f7b76378ffbde051d1665c5c914428737d0aca5765fe3608aef7cb90f7bab618589109b1113067"}, 0x58, &(0x7f00000012c0)}], 0x1, 0x0) 2018/03/18 14:51:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc9, 0x200000) mq_getsetattr(r1, &(0x7f0000000080)={0x1ff, 0xfffffffffffffff9, 0x7ff, 0x6, 0x1f, 0x5, 0xfffffffffffffffd, 0x6}, 0x0) sendmsg$key(r0, &(0x7f000039ffe4)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000eb7fe0)={0x2, 0x20000000007, 0x0, 0xb, 0x2}, 0x10}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)=0x20) 2018/03/18 14:51:21 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000001380)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x10000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe61a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x4) keyctl$read(0xb, r1, &(0x7f00000046a9)=""/4096, 0x1000) ioctl$int_out(r2, 0x5460, &(0x7f00000000c0)) bind$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e24, 0xfffffffffffffc00, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff801}, 0x1c) 2018/03/18 14:51:21 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x10f, 0x4, 0x9, 0x7, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) 2018/03/18 14:51:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000478ff5)='mountstats\x00') getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x91, "3c0b811ebcab04fbc9b90b514d4467f1061c993d42244dac9fa9a3408355cef34fae52406043600e2f7eaef31691ac926208d23a5478eb5f864b1472c948661709ab1750ce8440923056f039f4cbaf4ef378cd3ca808fb3681a13897bcb715365900f5e224cb2288664fdf0629c917077e1f8c14a26d86ef62f44930cede398c6ee0e1a4758191b239d71d4a835c70a20d"}, &(0x7f00000000c0)=0xb5) close(r0) listen(r0, 0x542891d3) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)=0x9177) 2018/03/18 14:51:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff}) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x0, 0xdf8f, 0xd13}) 2018/03/18 14:51:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x40000e0c, 0xa00) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/03/18 14:51:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x5, 0x7) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x986c2b4a) r3 = dup2(r2, r2) sendmsg$kcm(r3, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}, 0x0) dup3(r0, r2, 0x0) close(r1) 2018/03/18 14:51:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffe}, 0x22a) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x22a2, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x162, &(0x7f0000000000)=""/251}, 0x227) 2018/03/18 14:51:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) read$eventfd(r0, &(0x7f0000000040), 0x8) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x20000) write$eventfd(r0, &(0x7f0000951ff8), 0x8) write$eventfd(r0, &(0x7f0000000200)=0x20, 0x8) 2018/03/18 14:51:21 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x5) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) read(r0, &(0x7f0000000040)=""/74, 0x4a) 2018/03/18 14:51:21 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7, &(0x7f00000011c0)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) 2018/03/18 14:51:21 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) 2018/03/18 14:51:21 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x620000, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x3756, 0x7}) 2018/03/18 14:51:21 executing program 5: name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000ffeff4)=ANY=[@ANYBLOB="080000006a81ab5a"], &(0x7f0000ffe000), 0x1100) 2018/03/18 14:51:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0xfffffffdfffffffe) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x20010, r1, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x80, &(0x7f0000000180), 0x20b1, &(0x7f0000000340)=""/2, 0x2, 0x80}, 0x2002) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000003c0)={@empty, r2}, 0x14) fstatfs(r1, &(0x7f0000000040)=""/184) epoll_create1(0x80000) 2018/03/18 14:51:21 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000040), 0xfe91) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="6c6f000000000000b854ae1800") 2018/03/18 14:51:21 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x893d, &(0x7f00000001c0)={'syzkaller0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 14:51:21 executing program 7: r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x6, [0x80, 0x3, 0x2, 0x80000001, 0x8, 0xffffffff]}, 0x10) r1 = dup(r0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000001c0)={0xffffffff}) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/18 14:51:21 executing program 5: futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x10000000) futex(&(0x7f0000000000), 0x0, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) 2018/03/18 14:51:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000840)=@can, 0x10, &(0x7f0000000a00), 0x0, &(0x7f0000000f40)=""/172, 0xac}}], 0x1, 0x10022, &(0x7f0000000a40)={0x0, 0x989680}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101480, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000040)={0x135, @tick=0x8080000000000000, 0x0, {0x0, 0x1}, 0x7, 0x2, 0xfffffffffffff001}) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) 2018/03/18 14:51:21 executing program 3: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000004, 0x32, r0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r1, &(0x7f0000000280)=""/36, 0x23) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x20, 0x8006, 0x2f8, 0x8, 0x4, 0x1, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x11, "79ddd81c8ef71fbc1be1f184d214a4d704"}, &(0x7f0000000100)=0x19) write(r1, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 2018/03/18 14:51:21 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x2710, @ANYBLOB="0400002001000000030000e001020000082804e8bd132d1e"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) write$eventfd(r0, &(0x7f00009c2ff8), 0x8) 2018/03/18 14:51:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3a, 0x1}, &(0x7f0000000080)=0x85) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/18 14:51:21 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='limits\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/198) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @dev, @broadcast}, &(0x7f00000002c0)=0xc) recvfrom$packet(r1, &(0x7f0000000200)=""/105, 0x69, 0x0, &(0x7f0000000300)={0x11, 0x1b, r2, 0x1, 0x800, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:traceroute_exec_t:s0\x00', 0xffffffffffffffd7) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400000000000007, 0x0) 2018/03/18 14:51:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2) 2018/03/18 14:51:22 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x3, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000ffffff7f950000000000000000000000000000009540000000000000000000000000000095000000000000013836b2a270668d80ca1f0064ecba5ccaabb44331a58c5e8741db4145039b"], &(0x7f0000000040)='GPL\x00', 0x8, 0x1d, &(0x7f00000000c0)=""/29, 0x41100, 0x1}, 0x48) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0xf, 0x8080b, 0xd9f, &(0x7f0000000000)) poll(&(0x7f00000001c0)=[{r0, 0xc0}, {r1, 0x1000}], 0x2, 0x3) r2 = socket$inet(0x2, 0x3, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2000) dup2(r2, r3) 2018/03/18 14:51:22 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000000000865}, 0x2c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/18 14:51:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x2000000, 0x31, r0, 0x0) bind(r0, &(0x7f0000000080)=@l2={0x1f, 0x6, {0xfff, 0x3, 0x3ff, 0x958, 0x2, 0x3}, 0x8, 0x81}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a1ff8)=@assoc_value, &(0x7f0000842ffc)=0x8) 2018/03/18 14:51:22 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/18 14:51:22 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000038000)='./file0/file0\x00', 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/18 14:51:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x1}, 0x3a, {0x2, 0x4e20}, 'erspan0\x00'}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f00000001c0)="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") 2018/03/18 14:51:22 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x2d7) 2018/03/18 14:51:22 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2}, 'lo\x00'}) 2018/03/18 14:51:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c41000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f00000bc000), &(0x7f00006b8ffc)=0x214) 2018/03/18 14:51:22 executing program 0: r0 = gettid() r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x1}, &(0x7f0000636000)) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x2000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x6, 0x1, 0x2, 0x1, 0xfffffffffffff2ba}, 0xc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x5, 0x1) tkill(r0, 0x1000000000016) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x204200) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400c00, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f00000000c0)=r4) 2018/03/18 14:51:22 executing program 4: mlockall(0xcb324a5fb1331525) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001640)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001700)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r9 = getpgrp(0x0) getresuid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001880)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000018c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f00000019c0)=0xe8) r14 = getgid() sendmsg$unix(r0, &(0x7f0000001a80)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000000c0)="756188699ee79e50482707ce99", 0xd}, {&(0x7f0000000100)="bda6d11d57c62377e138967b97bb1dd410db37a535a4f0a987e43d3db1e13717684b610100686c1bd665414156856c2f2e6d978d3ef2c3f74ccb0b2271fb17da1a58b1e1479521207c98ed55879d7078c3", 0x51}, {&(0x7f0000000180)="114b527c0fac542156c6b4bb18be15e0baf4b64bab0b56dabc12a07582d40a861b952e3b818186b20aa2011a72ee5fb6874017729cdc9724f0677826ea6438bc0343b8b6d90f4580c9611ba825d442322bf84cf099502bdec10bdc9d9a1ec4b24b455d27997d6286904a5b55f01e90d1a31d5e776be03423459c78d8ecc74060994bea0a7ba0582ee996f4411de706d703a815dd1eb70803f62d4cb9146d69fe268969fdbe56706e8be23302959a3b1457c65ed5bbcb3c6c5fc767ad300343d943d522235d05eb8464e376efbb0c3fc3a39238", 0xd3}, {&(0x7f0000000280)="57c0bc6540db015f3c92cfcf7c8b96188ca40cab1b0c6af0af528d88fc9d7a360a149d76e077a79ac5be805ad857878e578dcb34a3294648a2e1a2f282e131f554333d4bbbb258f7e24213e3968b8cdaf5b2759c2ebb783f3ed2cae8911f0c8ea3a2ff396756f5ec34a78740501c0a7901465c79ad4d07ee2bcb3d1e50c8450d5996ca", 0x83}, {&(0x7f0000000340)="2721301b998b0638c10938edc330bbea5c82966b1181e6335fa4e959946a48400bb25b0f206a57d46e26", 0x2a}, {&(0x7f0000000380)="e76713d791cc1ed8ce590057695b1d1ab041ebc5e8bb47df2c85c7c8edb2d7e0bddbb7c04b0bef7d73f818268ee742d7b4a7ee2eddfcd79ec23ffd15d98bf3236a300b338bebfb59f9917fd674e7e92e078aa66942a1a558bcdb69ca033824185a33d13d0b3d37ca01f69a070a4c9cfff582139998af786510daf726e33ccb7f321c6c103ec9644096dcd720fbcf69c7ed0862efc1fd5623da86d796738bb9d99171ee2cf3cac0424443144b03a7624037f3cc219aeba6acd56009da54165959aec571347e310f45e688ced5723d8712ef9ce3161ec6cb14ffdc8970cd", 0xdd}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)}], 0x8, &(0x7f0000001a00)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x74, 0x4000}, 0x4000004) 2018/03/18 14:51:22 executing program 1: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xffffffffffffffab) 2018/03/18 14:51:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000180)=""/4096) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000798ffd), 0x0) socketpair(0x3, 0x2, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000100)={r1, 0x3}) 2018/03/18 14:51:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0), 0x3) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000100)={{0x7fffffff, 0x400}, 'port0\x00', 0x0, 0x80000, 0xf395, 0x3f, 0x4, 0x27130a51, 0x7, 0x0, 0x4, 0x7}) 2018/03/18 14:51:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x8000) getdents64(r0, &(0x7f0000000040)=""/157, 0x9d) capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r1 = socket(0xa, 0x2, 0x0) dup3(r1, r1, 0x80000) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f00004d5000)=""/251, &(0x7f0000506ffc)=0xfb) 2018/03/18 14:51:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0x49a, 0x3, 0xe9, 0x4, "c7e4f737837c8a0593545a28a20bb3dc29c0c29315edc1fd59bb7dff7a11f4ed7810ff811af654091c3fd56e", 0x1}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{}, 0xfffffffffffffffd}) 2018/03/18 14:51:22 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0xd91}) 2018/03/18 14:51:22 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240)={@empty, 0x0}, &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000340)={0x3f, 0x4, 0xf}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0xc, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffc1}, @ldst={0x2, 0x3, 0x3, 0x5, 0x7, 0xffffffff, 0x1}, @generic={0x5, 0x149, 0xed, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x9a, 0x7fffffff, 0x7f, 0x8}, @call={0x85, 0x0, 0x0, 0x21}], &(0x7f00000001c0)='syzkaller\x00', 0x100000001, 0x2d, &(0x7f0000000200)=""/45, 0x41000, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x12, &(0x7f0000000080)=@raw=[@alu={0x7, 0x54, 0xf, 0x7, 0x8, 0x0, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xffffffffffffff64}, @ldst={0x0, 0x0, 0x0, 0xf, 0xb, 0xfffffffc, 0x4}, @generic={0xfffffffffffffffa, 0x8357, 0xfffffffffffffffd, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3ff}, @ldst={0x0, 0x0, 0x6, 0x4, 0xf, 0xc, 0x1}, @generic={0x8, 0x40000, 0xaf}, @ldst={0x0, 0x3, 0x3, 0x3, 0x0, 0x84, 0xfffffffffffffffc}, @alu={0x0, 0x100000001, 0x0, 0xd, 0x5, 0x0, 0x5}], &(0x7f0000000000)='GPL\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) 2018/03/18 14:51:22 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x40) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x7fff) r1 = getpgid(0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) connect$packet(r0, &(0x7f0000000100)={0x11, 0x7, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000001080)={0x1, &(0x7f0000001040)=[{0x400}]}) 2018/03/18 14:51:22 executing program 4: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002340)={r0, &(0x7f0000000340)="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", &(0x7f0000001340)=""/4096}, 0x18) r1 = socket(0x40000000015, 0x5, 0x0) sendmsg$netrom(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@full={{0x3, {"256425c5ad6973"}, 0xffff}, [{"8cd616a5b2534a"}, {"ca269cebcd3d43"}, {"af99f8b483d1ed"}, {"a3bdee1b0489fc"}, {"c16f59c816e346"}, {"f38df334e95bdf"}, {"9d81cd6a7b40bc"}, {"b12b644afbd23a"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f0000000080)="ac9c06bdd027c956dd66dd02e33775f236b669d864814946bbc7ef00709b99bf195e25e309dce90b0291295e44d5044e14e5959415d8bc5963507a7bb39bd2c4169ab8bfa1ac92254a55ca676117008d0d259bdec7c5ae93c651441f3407679e83e371e5e296030c6cdd193d130a936e26c629540c62bd69981b388ca2b49260d49f4e6f3cc71e77614d43757848ccbfd059fbd4e5437bae97bec9bf6ad9f8f9f7115667ce881c0c9c0cc0c69bbdb18841c64b68f118f7627b63b171077b5c9f0197164c9541c389cc5acda406", 0xcd}], 0x1, &(0x7f00000001c0)=[{0x88, 0x102, 0x9, "54b777eaf374f29015d2482927bcbd8ac6c456e230ab83a8bd14c50d87541295bbba01c885769f57c9075deb6eefc6bd2016c8d467b6953ac0ebaad8a9a46afa937bcef51040c1407f2238572508e6ba58ffc20a1a448f98760be65eebbe90dd03ddb9ab6ca4d30694785726677e2bf19789144797c8234df794"}, {0x6c, 0x10f, 0x5, "1b0fff504de9b31b0c00a684200173efc080719bef69a76cda316dda78692213a810450f1f507ae3a54339602dfcd2d030790c666b9b033c00f904c2d2120711985de9cc8699e2dbc726eda831698bbcae8963ecb6206bd6d29537c92d40"}], 0xf4}, 0x0) connect$inet(r1, &(0x7f0000a7aff0)={0x2, 0x4e20}, 0x10) 2018/03/18 14:51:22 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='nfs4\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x3d, 0x167d29b8, "9bb2fd21f950be1390f08cae193b6b471760590c527988424708819ccab629e154dbf2bbb21b83b7de2a2a93ab7ff16b6328020b32"}, &(0x7f00000000c0), 0x400) 2018/03/18 14:51:22 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) umount2(&(0x7f0000000300)='.', 0x6) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='.', &(0x7f00000000c0)='cifs\x00', 0x0, &(0x7f0000000100)="97c344e2722933e5e455e4a23660b3ecca78f6337fc2d2358fa08782e5a52a") chmod(&(0x7f0000000000)='.', 0x80) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="72616f00000000000000000000000000000000000000000000000000000000cb55000000000000000000000000000000000000000000001000000000000000000000000000000000000000000078f800000000000000000000000000000000000000000000000000"], 0x68) 2018/03/18 14:51:22 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xfc, "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"}, &(0x7f0000000080)=0x120) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x200, 0x800) connect$ax25(r0, &(0x7f0000000040)={0x3, {"820300000090c2"}, 0x2}, 0x116) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000340)=0x50, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x64d5, 0x3, [0x1, 0x2, 0x2]}, &(0x7f0000000500)=0xe) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x9cd, 0x100, 0x0, 0x3f, 0x6, 0x7f, 0x8, 0x8, r2}, 0x20) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000440)={0x7, 0x96, &(0x7f0000000380)="eee9f74c5e4580657ca3d7c5ca4921e96b52d01268bde52059f79e638ce9a9c7b04646ead633a17cabb8d65db913da0e72e3bf46ecf70af654b1c04a7411cf99cc86f37f292fcd1f770438e9e5eb991cd66de1701a3e03821dcd88577fdd96e109870887153dd2a63717aa2d8be74565585951e89499489d400862b107de014b2426b5fd6fe52901aa633876768015eaf96c10e9d29e"}) r3 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x7fff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)) 2018/03/18 14:51:22 executing program 4: getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000440)={0x0, @remote, @multicast2}, &(0x7f0000000480)=0xc) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x410000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x40) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e21, 0x1f, 0xa, 0xa0, 0x20, 0x0, r0, r2}, {0x7fffffff, 0x400, 0xb7be, 0x100000000, 0x3a19, 0x401, 0x10001, 0x4}, {0x8c, 0x1ff, 0x80000000, 0x6}, 0x3, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x3f}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x0, 0x1, 0x81, 0x3, 0x1, 0x6}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x20000000000003b2, &(0x7f00000002c0)=ANY=[@ANYBLOB="b4000000000000002d0000000000000095000000000000008f1f7966c496e29cdca9e11d095d9ac7033a7c2a32ee29000ad1f0a2232e9d3eaf8ada64980696d15c3cb121c77eef3780e7fe2504806ae587bb850b6a823b37"], &(0x7f00000000c0)="08010000000100000000", 0x400000002, 0xc3, &(0x7f0000000180)=""/195, 0x0, 0x1, [], r0}, 0x48) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000005c0)={[], 0xffffffff, 0x9, 0x3, 0x0, 0x5, 0x7000, 0x3000, [], 0x5}) 2018/03/18 14:51:22 executing program 1: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) socket$l2tp(0x18, 0x1, 0x1) dup2(r1, r2) tkill(r0, 0x16) 2018/03/18 14:51:22 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) eventfd(0x7ffffffd) 2018/03/18 14:51:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffff06f526000811000000000000fadeffff01000005008f00000000000000780000000000000000f89b5eda3658601c501e2ed7ae3dcb982a043a6142809d3f48fd1f32e515c31dbbf8b78c50d648401a6e879144da95285195315559e5abbd4e413a7c823f39a056410d8d70"], &(0x7f0000775000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) 2018/03/18 14:51:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0xa6e}, 0xc) r1 = accept4(r0, &(0x7f0000000140)=@vsock, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x1}, 0x8) getsockname(r0, &(0x7f00000000c0)=@pppol2tp, &(0x7f0000000040)=0x80) 2018/03/18 14:51:22 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) keyctl$session_to_parent(0x12) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x3, 0x9, 0x4, 0x8}, 0x6}, 0xa) 2018/03/18 14:51:22 executing program 2: socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100}], {0x8100}}], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe6b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "defc888ee3a02b4f05c57e5d2fe66f56326ee4e81c91e5b4ba1b8964f292879c21e27a69b5ff824fefd83bdba0f58cca175a41a50b705d0fc67b421b"}}}}}}}, &(0x7f0000000000)={0x0, 0x1}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000f00)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000f40)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000f80)) 2018/03/18 14:51:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000000002070ff912fa00000000002e000007000000", @ANYRES32=r1, @ANYBLOB="060032000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/03/18 14:51:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) personality(0x444000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000200)=0x4, 0x4) 2018/03/18 14:51:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) bind$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0xfffffffffffffff8, 0xffffffffffffff83, "df5b1efb7d39", 0x401}, 0x10) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7f, 0x9, 0x9, 0x400, 0xffffffffffff6734, 0x1, 0x6, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x4}}, 0x5d1b, 0x6, 0x0, 0x80000001, 0x4}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x1, 0x96, 0x1f, 0x1}, &(0x7f0000000100)=0x98) readv(0xffffffffffffffff, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/18 14:51:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xfffffee8) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x400000) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000180)={0xeb, 0xffffffffffff7fff, 0x83d}) ptrace$getsig(0x4202, r1, 0x5, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000fbdff3)='net/mcfilter\x00') r4 = dup3(r3, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) sendmsg$can_raw(r4, &(0x7f0000000780)={&(0x7f0000000080)={0x1d, r5}, 0xfffffffffffffdc6, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x3, 0x5, 0x0, 0x9}, 0x4, 0x2, 0x0, 0x0, "2a0841f91a12c37f"}, 0x10}, 0x1, 0x0, 0x0, 0x4081}, 0x40) 2018/03/18 14:51:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x100, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x0, 0x4, 0xd03, {0x77359400}, {0x0, 0x2710}, {0x4, 0x1, 0x89, 0x100000001}, 0x1, @canfd={{0x4, 0x9, 0x725c, 0x998f}, 0x26, 0x1, 0x0, 0x0, "3d16f466ae89b4302faab8bf508997b661c631f85201d75664206cf3ab7818001c018424d4088fa3a76b3ed57851332470a0e981e7ef3b579cdd6ea3c48f6c2d"}}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x4000040) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) 2018/03/18 14:51:22 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x608000) mq_notify(r0, &(0x7f0000000240)={0x0, 0x24, 0x0, @thr={&(0x7f0000000080)="11377d124350c5804413c160d3393d58a5084c9475f8f017dc0396d1a7958d3f9e2409812afbbb5615e31bee9d2f45a6a0e2d49b1145c6ec7dea5c34aca831a87b27aab9bfb0b78f4b0303ab8f28bedafdf548c3c7a8c7c73e9456e8de71925744ebb493874aac84071afd0e0dbbc507b6c212d22c31c9d34501daf45556c0869c790d2ee5de4ed901552cce47892a26917e16b411e849c5469bf367e7bc36e19ea06b280b0f0f13e2536bb99753eb21cadf419e9da066f0fb85ab7670ee85c37e9c6f92b630fe6e8ee7632efedc18aa6fc58168fc0d282aa20482db2a67fedb13f1aee080a5f3aaffda1caf", &(0x7f0000000180)="aca266295d7628c11e8e3f9e699da9d7f14f5f800557f74e996b42bffc60c4970443ef9da8365bf28d38d9ac86884d4290b581eb0bd4057f8bbe32564723295620a66bf285d261d72bc5f9a5b7bc146e393c53a38b3a40412c3a5853f45ed8f88fdbfa09cf6b4b82d6ae42320a99570194cbb470e99345e43a5b7133722faaf765a4765672f2ea03"}}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000300)={r2, 0x3d}) sendmsg$nl_route(r1, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="45f405000000000000001a0004000000"], 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000280)=0x9) 2018/03/18 14:51:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="671988b996e3ffffffffffff86dd604c9148001473000000000000fb000000000000999ac5ade2f7d22f25704100000000fe8000000004000000000000000000bb00000000", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000000c0)) 2018/03/18 14:51:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x1b, &(0x7f0000000080)={@dev={0xac, 0x14}}, 0x3) [ 69.536924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=512 sclass=netlink_route_socket pig=9668 comm=syz-executor4 [ 69.551751] Bearer <> rejected, not supported in standalone mode [ 69.566556] Bearer <> rejected, not supported in standalone mode 2018/03/18 14:51:22 executing program 3: r0 = userfaultfd(0x80800) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000960000/0x1000)=nil, 0x1000}) 2018/03/18 14:51:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7, 0x982) read(r0, &(0x7f0000000040), 0x236) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x80000) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x3}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000001c0)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0x71, "ce4ced23f2b08a19e7a3ae168a7840f9f2e52553ffb9c7f4e4600d773bc75511334d4f21a59fb15c64ad0a8f684129c60ee50da9e1b666a8b173b3f732e4d035e6758c0f6c24fecc848ee414e2e8fa7e4809acfc7f919b0a654de3b97c554830607ffd8c0876c16fe9163703f87491dd2a"}) 2018/03/18 14:51:22 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x14800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x8, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e28, @loopback=0x7f000001}, 0x61) r1 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000518ff4)) signalfd(r1, &(0x7f0000b9fff8), 0x8) 2018/03/18 14:51:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x100001d, 0xffffffffffffffff, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x6f8124fd29950ec) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x0, 0x7, 0x2, 0x19}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3ff, 0x1, 0x8, 0x3ff, 0xff, 0x5, 0xffffffffffffffc1, 0x3, r2}, &(0x7f00000001c0)=0x20) [ 69.612555] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/18 14:51:22 executing program 3: perf_event_open(&(0x7f000055cf88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="2c0000001300ff020000000000000000000000000200000000000000", @ANYRES32, @ANYBLOB="0c000100000000000000c50d"], 0x2c}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='gre0\x00'}) getpeername(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) 2018/03/18 14:51:22 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net\x00') getsockopt$packet_int(r0, 0x107, 0x1000c, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control/file0\x00', r1, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="69f55287777ff6dccfd32e0226c774404e"], &(0x7f0000000100), 0x40000000000000) name_to_handle_at(r1, &(0x7f0000d64000)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="e808cf65a5c9851e10a27d6e75f23d49c50dee6bb6ce95fb9750a697e3c36010b49d27e9d86c25f55216a49c06545d91c22a4079920fdf074a72298a4e4bdb21f2f790"], &(0x7f0000583000), 0x0) lstat(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000300)="35b6a4a9040ea0eda1f4ea23cb87b571825c7afc4973ea72cfff74dc398ccecacbe387fcfcc791c4e78d6c6b34c1b0cf1bc47fb6ebcd0c6861318b6a0f282003de4b9863c2444aa5d28df17de708e47868c17fdc411b985ef16079bd7a64793cc8e9c4ad") setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000380)="b8baee28de3fb025a0cfe83e48337e19d340aabceb632a18acc4ca41528cabcb465b6487257d30ca263f83050570b1f860b7ceb4e75a16bd888a9277f78014a354d4dd20d82e0e640a8fea257dec4496e5ff2da9ac7dd1e8", 0x58) 2018/03/18 14:51:22 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/18 14:51:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df7ff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0x70bd25, 0x0, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) sendmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000080)=@full={{0x3, {"4d3d88349e1e7d"}, 0xffffffff}, [{"146e2f2aeec88c"}, {"f5e02f069f92c5"}, {"0d30df573bff8d"}, {"54f9080e59751c"}, {"0e43c13cc57ebe"}, {"617a69efc3cc51"}, {"83bd59d8a6a14e"}, {"289f9f704eede3"}]}, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0xe8, 0x13d, 0x7, "ff31ea9c1ab75a5b9454021cc4e9d8d4a24b53096b1f3af28fa458e828f0f30dbde460aec5ddfb6b51721f84e8e28a1abacfa3ecbda62da7cfb13e49f9effad0c69dae1e350249f412996c665e380bdb65c609a989e3cf1e906427341f9f4aba8aefd25a09e5f8e2481dd4c6c94b7a81ae00070649fc247aa26aa52ec7a0650cfb8ef4d73d0890c833332a6ff763e32baa56bea4eb0d8db83133b83f1a4a9dd6af3169b4ba6b344119a8b78f8de8d0b57c80b66161a33bff1acfd5a037438b99fb247c2b254d0f4c0ac264c975ebf5d0e9ce60307fd7ff7f33"}, {0x7c, 0x100, 0x80, "b6032e576a53bc3cbf069abedd3cd050b8ecfb142ab2c1fde32f58ae8b1c913683374aa863e3dcfbc508778f7db1f492f78762fef447064f8d5097fdcbdef83c4ebb8f3e2a00f7b69fde1bccb93f004acfd6e0bcb84b7388eb1fce6aaed6ee8beb6955f916d775b66c2743720157"}, {0x18, 0x3a, 0x3, "3bb34c5bfd8befdff14d"}, {0xc4, 0x117, 0x7f, "bb165d33a99d2e0713186d1f20605d6bb3548b8cbbcb30b313d44947c26137a64af000c3ad046911e48473504fa8224332d0216fa02cb20048c6461c684b3cce019e24b09762d8170f8b74d92b3def9f7799a73373abacff34ed35557fad5e275dbc8f6f2fb1f79cdcdfa7274d3b87ff51e2e81209d4e55bbd9d4ec749497426ab3f37cc75e84e689712794ea20ad6cf64271c2502f23e6997b52439de91bc23fb41a54ab594c33336c4969df60606ed9a05e1d81b83"}, {0x2c, 0x11, 0xaf69, "09a719c4c308a15c4f507798d9f17124dfb1227313275b6ebc4dbbd3d8"}, {0x50, 0x0, 0x7f0, "a3ebf32988f8af380f82c8cf248b20fd49dff84a10872a88feefba860a0c52b02ed3ffa993b782afa5c92117e99e3327efc44d1b12e0fb5a3efa1529a20ea510e4717f"}], 0x2bc, 0x10}, 0xc0) 2018/03/18 14:51:22 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x20000) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x3, 0x2, "a9870f20ce9365d437ac13dae83bad6c4f6b28ba6c7b9486daf3264c30ef8b252e27605e93345be87d53e7b90f4956c17e15ccf7cd869706d3ff1d7df45e3b", 0x2b}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="ccf3", 0x2}, {&(0x7f00000001c0)="d74f3cb2fb19a78ba7607a46c21aa29ea57595f6af811be63a4ee12b12df8c6efb76b518f498601f860ec7", 0x2b}, {&(0x7f0000000200)="a60c7ce0a50f11ee824bef5b36717c0bd3", 0x11}, {&(0x7f0000000240)="4164c11613ce5f137f70f7a32a0c836f7309e59ff92ba81094a8039dda2f545845760cd249a15ae3a5f49be5b0864a0799218cd492d570f9998e1af9636566094fba83c7397f27c31292287f9072f3fa77c0336d1756462fe7c5e84d7d038d04af83cd14d2577df55cd37fa6f6c2f456114923e12e14722e97aade9f4f925eca537aee530c8be1a7bfa8d7419c90b5db0a1864ce62be7a46b4f6404469daefa7a36e", 0xa2}, {&(0x7f0000000300)="61e00c16580eac48a7bc214e113296be0c5fdf04d113f1c8257d2a25beee784eebe677ed05ba1066f96098155370d7f1f2eadf20fd2b8804c12800e7cd29fffb5efd85f205c85146acabe536380a4ff81baa5ee821052faa8ec7527644341020b3bfa33a0f8c7d4b97378e4aa9dea4", 0x6f}, {&(0x7f0000000380)="bcd9a0a8e90fe1f05373891124ce8f455b388577e222420a321bac49ebd3bd600eebc4276bc1a7305c3a43126e13dc51fbc285061f2ed0afc70c", 0x3a}, {&(0x7f00000003c0)="6062862b490803c1dc2a0b82", 0xc}], 0x7, &(0x7f0000004000)=[{0x90, 0x0, 0x6, "6f99c6a670e1e09fd00c12fccee7e1b67ada45beb074213465df7d9fa3be652e9e785276c300b499206f13990400f67f876704b7e71b139ff8163a48a372b03f42d8ab989fcccc568d24b0ae861cde9ba8658c9b318ab23418292118885b076ef968eecd33b0156574b47f21d5fb0745806a8f48120c3a815101dd275d1ba54c9b91b2"}, {0x100c, 0x10f, 0x1ff, 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"}, {0x70, 0x113, 0x0, "861a81d21479baa453637f189ef9979e73423acff44218d11a1a8a37557d5df23bcace42e1f5e3d8ad5a49d2d04855625a2cae2bbd3b044249160df9aaf5dfe4df90c4931f59759f91b07540a3029a2de056427868098ecd95b5312b04cd8b28f3"}], 0x2268, 0x4008010}, 0x10) [ 69.660356] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/18 14:51:23 executing program 0: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'vlan0\x00', @link_local={0x1, 0x80, 0xc2}}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6tnl0\x00', 0x200}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x24000, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000200)=[{0x10000, 0x734, 0xfff}, {0x53, 0x6, 0x9c3, 0x6}, {0xb9ea, 0x40, 0x4, 0x7}, {0x32, 0x6, 0x98c9, 0x4}, {0x8, 0x80, 0x32df3072, 0x8000}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x20002, 0x0) r3 = dup(r1) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000240)={0x3, r3}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/18 14:51:23 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2802, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/93) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x9b8ba7e0a637a5d9, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xfd74, 0xfffffffffffffffe) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000100)) pwritev(r1, &(0x7f0000000200), 0x1, 0x80000000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/03/18 14:51:23 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup2(r0, r0) connect$netrom(r1, &(0x7f0000000480)=@full={{0x3, {"c30d5b39c4ab3f"}}, [{"d9c17ab687fa2a"}, {"c69d1e57aa02a8"}, {"1bfe15f4162be8"}, {"ddc2e71afd85de"}, {"fba9abd799e4e9"}, {"54d62924215b1a"}, {"7a31ad5e3f6840"}, {"f47e7d8f690475"}]}, 0x48) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x7530}}, &(0x7f0000000040)) 2018/03/18 14:51:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x100010) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002ccf0)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="52abe43edaec74fba6e4a227ba4bcf8dbbb23e7d2a36a1a7eb4c8a5324"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/18 14:51:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0x1000, 0x0) clock_gettime(0x0, &(0x7f0000001280)) keyctl$update(0x2, r1, &(0x7f00000010c0)="91d6f27ddd90b15162ba2f0726f2d5a7c9aafe2cb96d0a9c80b140b792c770de4d647f522fdfeaa5f9f5", 0x2a) r2 = syz_open_dev$mice(&(0x7f00000012c0)='/dev/input/mice\x00', 0x0, 0x3) connect$bt_rfcomm(r2, &(0x7f0000001100)={0x1f, {0x9, 0x4, 0x9, 0x7, 0x71, 0x5}, 0x1c0d}, 0xa) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001380)=0x200080) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000001140)=@ioapic={0x105000, 0x8, 0x401, 0x6, 0x0, [{0xa429, 0x120000000000, 0x81, [], 0x2}, {0x3, 0x3, 0x0, [], 0x1d37}, {0xc9, 0x9, 0x8001, [], 0x8001}, {0x1, 0x1, 0x1ff, [], 0x8}, {0x2, 0x5, 0x0, [], 0x2}, {0xcba, 0x1, 0x8, [], 0x20}, {0x3f, 0x0, 0x6, [], 0x10001}, {0x10000, 0x1, 0x9, [], 0x1f}, {0x8, 0x7, 0x8, [], 0x200}, {0x400, 0x7, 0x5, [], 0x1}, {0x10001, 0x1f, 0x8000, [], 0x7}, {0x2, 0x9, 0x7ff, [], 0xfff}, {0x7, 0x5, 0x1a0, [], 0x9}, {0x2b, 0x800, 0x3, [], 0x6}, {0x8, 0x8, 0x0, [], 0x1}, {0x0, 0x40, 0x7, [], 0x1}, {0x2, 0x3518, 0xbbc, [], 0x9}, {0x1, 0x7, 0x7, [], 0x6}, {0x28, 0x80000000, 0x0, [], 0x1}, {0x9, 0x0, 0x800, [], 0x9}, {0x8, 0xcb4, 0x736, [], 0x6}, {0x8001, 0xffffffffffffaf61, 0xa29, [], 0x100000000}, {0x4, 0x15, 0x4, [], 0x3}, {0x8000, 0x4, 0x8, [], 0x1}]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000005e80)="76656e6f00204b084b0ca7be1a0dfb991e175fd4c4cf79ecc75bb529bd32344596e462a1f9f64835af3bdf0b9a9d658cff7e34030b62fab3544d1b85afba61e186bde41b4de722290534d1c9b624a7a820028a3400000000000000000000000000000000000000000000000000000000", 0xfffffffffffffeaf) clock_gettime(0x1, &(0x7f0000001300)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/18 14:51:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b800000018001f2400000000000000000a00000000000008000000001400090009cd134c2900000094d177e5038cd2e0dec2398104350eedc4dea1adbdfb899fecba36972a5b8f375ecba4e93acdda16c26ed04d5b983b298b1b1094940c210f73d8b3b3aee470a1686d1cd9f327662c13e1aad45a2ab5d84133ceb83c9a", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="880008008200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad000000"], 0x3}, 0x1}, 0x0) 2018/03/18 14:51:23 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000eaaff0)={0x1, &(0x7f0000699ff0)=[{0x5}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) 2018/03/18 14:51:23 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/psched\x00') socket$vsock_dgram(0x28, 0x2, 0x0) poll(&(0x7f0000000240), 0x0, 0x8001) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="75e67a15", 0x80) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x3) fcntl$notify(r0, 0x402, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x12b0, 0x5c9a, 0x3, 0x91, 0x100}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3, 0x6}, &(0x7f00000000c0)=0x8) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x5, 0x1, 0x4, 0x9, 0x8, 0x3}) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) poll(&(0x7f000029cfe8)=[{r2, 0x3}], 0x1, 0x0) 2018/03/18 14:51:23 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x3, 0x4) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x0, &(0x7f0000be7000/0x4000)=nil, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000000c0)={0xffff, 0x1, 0x1, 0x2, [], [], [], 0xfffffffffffffffd, 0x9, 0x19c4, 0xceb, "3d0150b9b5901e16d6d3e8a23844ed94"}) 2018/03/18 14:51:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001280)={0x0, 0xfffffffffffffffd, 0x9, 0x2, 0x5, 0x4}, &(0x7f00000012c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001300)={r3, 0x6}, &(0x7f0000001340)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000555000)='veno\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x8, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r4, 0x2}, 0x8) 2018/03/18 14:51:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00') getdents64(r0, &(0x7f0000000080)=""/24, 0x18) 2018/03/18 14:51:23 executing program 6: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000180)={0x2, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000001c0)={r2, 0x5}) sendto$inet(r0, &(0x7f00001e1000), 0x0, 0x0, &(0x7f0000777ff0)={0x2}, 0x10) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_acct\x00') getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000040)={0x1, 0x3, 0x5}) close(r0) 2018/03/18 14:51:23 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x50401, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)) 2018/03/18 14:51:23 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) chmod(&(0x7f00000000c0)='./file0\x00', 0x100) ftruncate(r0, 0xfffffffffffffff9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x301601, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x0, 0x2}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000180)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/18 14:51:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000040), 0x6) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/18 14:51:23 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) sched_getaffinity(0x0, 0xffffffffffffff3f, &(0x7f0000fddffa)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x4) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="61b9096eab93a805946202cf026144ca96adef3c01bf2ff82e9ff5a79588e24140f1e2a9325e8e4aaea2babbb43f38c3985ed51a4b8f22f9af02a9edc2fb5ec01deff1f84c732533205ee4eb9927d5fbd7fef40d3ea5fb8b5b0537d29a5738d44514ed3f262a948954882487fefddaadc9685b7a0b702fa5e56f814b1397f9d683c9f69f25bd634670d5696c68f97b32af8911c273c66dfb334993c691f86207b97ddf72bc46f7eb7b4e0745c9c1c07ea707a8b2c5cbb4cb25081f76ad2c379514f779d4526d691ec580efcc6d3bcf00a9b9ee9ec2749da9162d313ba6d6c9e7d2e6e1e24dcd2024c2faa4e6e611", 0xee}, {&(0x7f0000000140)="cd287a4cfc031a60168d772105595857ebcca20362a5e6e15d679a7b36a430dbfedf0888e28cba8f11d88770f358d997598b69c076ef7e68fc5a", 0x3a}, {&(0x7f0000000180)="08951bd1075f56615e3202c68db5d9", 0xf}, {&(0x7f00000001c0)="9e547aa0f6747b318600", 0xa}, {&(0x7f0000000200)="b95a35e5b66d4fd248020fa1e566cba07e6054304630d8aa770078be9c76b5ac19875a0015876c04912c44cccc4cd83760ea0f045f504727502a82c6f24e996e2fa114ca0fdd3389b5f2374745f6b078032df2bb40c9ca6123168ebd1918d9c4bdd150d792fae5fa", 0x68}, {&(0x7f0000000280)="a0fa0c384b22ed379a5c45f5378a9d3ab61cd64f547fabbaf71fd8a6bea17dc13355ee6380ba5f38be0ceb225b2a9730330f02a3f7335931255f29d9818eb1715c05e74e1af3b3df5440c0fcc369f2b6b71654d75ca4eb0975e1764ddc26cb7d8e7248d3392eb0521ae7d8febc25b7874fe6c14297cf38dee4fedfa9b2c7825bf1baf5b60625efc955d504f866dff3952694d22050443bcfaf0702ab6502db936b27fa078001a25393dc30a4ce09dbb7ada34aeafb2ea24e63b57511c6869ab40137ed94a455a1c01ce2e257c75de73b5ea35b16fb7b", 0xd6}], 0x6, 0x0) r1 = geteuid() ioprio_get$uid(0x3, r1) ptrace$getsig(0x4202, 0x0, 0x6, &(0x7f0000000000)) 2018/03/18 14:51:23 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 14:51:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'irlan0\x00', {0x4, 0x4, 0x1, "ce0ad5b57d22", 0x80000001}}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/73, 0x49}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000100)={{}, 'port1\x00', 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/03/18 14:51:23 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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, 0x1, 0x0, 0xffffffffffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xebb}}, 0x80) 2018/03/18 14:51:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x20000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000140)={{0x0, 0xd3}, 'port1\x00', 0x11, 0x40, 0x4, 0x90, 0x7, 0x4, 0x6, 0x0, 0x4, 0xfd}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000200)=0x100) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x60000000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r2, &(0x7f0000000240)="63993a5dd9fbd3b51341bc8f0d6a51ef5a2a"}, 0x10) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x80000000, 0x100) 2018/03/18 14:51:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=@alg={0xf0, 0x10, 0x10, 0x70bd2c, 0x0, {{'chacha20\x00'}}, [{0x8, 0x1}, {0x8, 0x1}]}, 0xf0}, 0x1}, 0x0) 2018/03/18 14:51:23 executing program 3: r0 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000)=ANY=[@ANYBLOB="0004000000000000000100070e0000000000000000000267565200000000000000000000000000000000000000000000"], 0x30) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000000)={0x3, 0x2, 0x300000000000000, 0x3, "ed13107e3bd3ee4d0d3bbe4a6e72a6a5677ee904e66c6d0b67d4592d5c779d64ee10110e25f278f16241189b", 0x8c97}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) socket(0x3, 0x80007, 0x100) [ 69.974565] binder: 9767:9773 ERROR: BC_REGISTER_LOOPER called without request [ 69.982289] binder: 9773 RLIMIT_NICE not set 2018/03/18 14:51:23 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="5c02000000000000010000000100000100050200010106000000000000000000"], 0x20) 2018/03/18 14:51:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r0, r2) sendmsg$key(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x20000040) 2018/03/18 14:51:23 executing program 4: r0 = socket(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000ee9ffc), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x410902, 0x0) r2 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'syz_tun\x00', 0x400}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) 2018/03/18 14:51:23 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=[{0xc, 0x114, 0xffffffff00000002}], 0xc}}], 0x1, 0x0) 2018/03/18 14:51:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x1000, 0xb2f, 0x40, 0x0, 0x0, [], [], [], 0x3f, 0x200}) [ 70.028377] binder: 9767:9785 ioctl c0306201 20000100 returned -14 [ 70.035067] binder: BINDER_SET_CONTEXT_MGR already set [ 70.044299] binder: 9767:9778 ioctl 40046207 0 returned -16 [ 70.053720] binder: 9773 RLIMIT_NICE not set 2018/03/18 14:51:23 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff9, 0x7dd, 0x3, 0xed9e, 0xe0}, 0x98) ioctl$LOOP_SET_DIRECT_IO(r1, 0x301, 0x8000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0x8, 0x9, 0x6}, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={'ip6gretap0\x00', 0x80}) epoll_create(0x200) [ 70.096925] binder: send failed reply for transaction 17 to 9767:9778 2018/03/18 14:51:23 executing program 1: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x400) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x3000002, 0x32, r0, 0x37) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) ioctl(r1, 0x3, &(0x7f0000007000)='S') 2018/03/18 14:51:23 executing program 0: setrlimit(0x8, &(0x7f0000000080)) mlockall(0x3) [ 70.137691] binder: 9767:9773 ioctl c0306201 20000100 returned -14 2018/03/18 14:51:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x70, "d51050791c38819df0ffaccd8c6facbd9369dc4dff8693199780c8a3b7a8b3f4fb77c44566e55e731810d4232ace56d8027caa548267b4c3edc70d8fae3325c3e262855ed5d1f2cebd2d80d383bde005cd07e987eac87b1b195b93f038ea4022755fbbeac43e027047305821e98c14ef"}, &(0x7f0000000100)=0x78) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 14:51:23 executing program 4: openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000000000d, 0x0) close(r0) 2018/03/18 14:51:23 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='@', 0x1, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) rt_sigprocmask(0x3, &(0x7f00000001c0)={0x3}, &(0x7f0000000200), 0x8) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) signalfd(r1, &(0x7f0000000240)={0xffffffffffffffff}, 0x8) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001000)=@nat={'nat\x00', 0x19, 0x2, 0x2c8, [0x20000d00, 0x0, 0x0, 0x20000d30, 0x20000d60], 0x0, &(0x7f0000000cc0), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x313) request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="75737ebd5565b926fe39a75a7ae7e80fa75247ad688c465a", r0) socketpair(0x1, 0x80804, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000180)={0x0, 0x544}) 2018/03/18 14:51:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000002a00ccee49e9e0bc1103000000000000"], 0x14}, 0x1}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/18 14:51:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="14000000050101dfff0000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 14:51:23 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400482, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20c000, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x37c}]) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x5, 0x0, 0x7, 0x2, 0x3, 0x4, {0x0, @in={{0x2, 0x4e22}}, 0x7fffffff, 0x9, 0x6, 0x9, 0x27ec}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0xdc, 0x3, [0x2, 0x1ff, 0x1]}, &(0x7f0000000240)=0xe) 2018/03/18 14:51:23 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x2fb, 0x4) 2018/03/18 14:51:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x13c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) [ 70.201202] binder: undelivered TRANSACTION_COMPLETE [ 70.206433] binder: undelivered TRANSACTION_ERROR: 29201 [ 70.211960] binder: release 9767:9795 transaction 18 out, still active [ 70.218654] binder: undelivered TRANSACTION_COMPLETE [ 70.223822] binder: send failed reply for transaction 18, target dead [ 70.267226] kernel msg: ebtables bug: please report to author: Wrong len argument [ 70.277921] audit: type=1400 audit(1521384683.519:59): avc: denied { connect } for pid=9837 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/18 14:51:23 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @empty, 0x3f}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000000c0), &(0x7f0000000200)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x424) 2018/03/18 14:51:23 executing program 7: unshare(0x100000007ffffff) clone(0x800, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000001080), &(0x7f0000000040)) 2018/03/18 14:51:23 executing program 1: syncfs(0xffffffffffffffff) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x7f) 2018/03/18 14:51:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) [ 70.312308] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 14:51:23 executing program 0: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=""/114, &(0x7f00000000c0)=0x72) 2018/03/18 14:51:23 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x101, 0x10, [0x7, 0x1, 0x80000000, 0xfffffffffffffffc]}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x4ebe) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) socket$inet(0x2, 0x80807, 0x7f) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000100)={0x6, 0x7f}) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) pipe2(&(0x7f00000000c0), 0x84800) 2018/03/18 14:51:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000b45f40)=[{{&(0x7f000026a000)=@ethernet={0x0, @dev}, 0x80, &(0x7f00009defd0)=[{&(0x7f00007f8f87)=""/121, 0x79}], 0x1, &(0x7f0000f35000)}}], 0x1, 0x0, 0x0) uname(&(0x7f0000000100)=""/242) 2018/03/18 14:51:23 executing program 3: truncate(&(0x7f0000000080)='./file0\x00', 0x341) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000240)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @random="7eae8049e6d5"}, 0x12, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'tunl0\x00'}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8200, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@routing={0x2f, 0x4, 0x1, 0x7, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x1a}]}, 0x28) r1 = socket$inet(0x2, 0x4, 0x4) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f0000002580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000002540)={&(0x7f00000002c0)={0x2244, 0x13, 0x0, 0x70bd28, 0x25dfdbff, {0x2}, [@nested={0x4, 0x63}, 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@typed={0x8, 0x7c}, @nested={0x10, 0x65, [@typed={0xc, 0x54, @uid=r2}]}, @nested={0x1214, 0x8d, [@generic="40af06527d6450ae02b6fdfcb695a25dcb0f93449941f4c25d7309d099a38ad5894a80a358d7cbe6217b6a3d92af1071cedeb30ce03a971308e535434140d942bc53411f80312ce0f79a0d179b1fe737b49a1c16446663f14afb2a00b466096a05c4e7bdbadacd5252cd6f268bfaf9661d5c41d399a7239a0e14229f030b2ac54594b539495e6e5969ed7c0be873bc48d49a669b3c9bd65058613cac85ccba85fad9f908613a8f5db9d74087d1d2083f1d4f4fbfd9992900ee124e1c7bdff0d5f77b23c684da4e3144870be22a9accb2bc12baefca77e7ed63970b7b1f1f86c6830e007718bc7dcb0eb564a8d2", @typed={0x10, 0x6a, @u64=0x5}, @generic="be5d55a529f8342f341d0021d69ba48b2f227485e43958c659866847791b4e5ff9e8c65a77e7c84c10dcfbe41c9232a69c846a7634e773ec4624037f7e60d7205805e1704d851446f1a63a57ec52b7241b9038770a00a767c062f49ffa018f1858a0c360cf1046f0f2565943dc", @generic="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", @typed={0xc, 0x5c, @ipv4=@multicast1=0xe0000001}, @generic="f308541c14f50bdc3bed73b517c2ea8c4a083ff36b8f78954d5b385685ae3631403b1671f6c2a96a9f4d55e9a01bd76c", @typed={0xc, 0x68, @fd=r1}, @generic="f0297c3352d99c8a1abb82d9c90d76770317402bf6104b49632d2f1498366ba63420de2dddbbcc48c1c3bf0aff98873f265ceb88632d7b3ae6eee84cbbba324d9e3fc9b5277556a845369795ada6156ff3e04a43c10024f316801b2a", @generic="0787"]}]}, 0x2244}, 0x1, 0x0, 0x0, 0x4045}, 0x4000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) sync() sendto(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)=@generic={0x0, "1eb69bc15921ae4507824c0ec3f6c35205a86f2dcbff9ad6b194902e0f9aea7895ad99c7bbddb24e688ba68b74060e1c7695584fe9d17c9a8b339e26e1e0b01350633c5007d07ef4ff54c71795a2e61d1bbe3aec5c60e94944d219ff40bb8694dcf3519a55333da8e2ba51c85d2cf5d754dff2668d38d44bec6b2e916e97"}, 0x80) 2018/03/18 14:51:23 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0xfffffffffffffffb, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ipddp0\x00'}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/18 14:51:23 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r2, &(0x7f00000051c0)=[{{&(0x7f0000003c40)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000005000)=""/137, 0x89}], 0x1, &(0x7f0000005100)=""/151, 0x97}}], 0x1, 0x0, &(0x7f00000052c0)) 2018/03/18 14:51:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x202, 0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) 2018/03/18 14:51:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000140)="1498b07f4a8153a63b44e44ce168f93a39e848ba128b0dfa618ee1c05dd75a62a229", 0x22}, {&(0x7f0000001240)="e87148afbd504ce2d3b76822285a467efc71bf83921b0e102a5f4abf5fd8", 0x1e}], 0x2, &(0x7f00005f6000)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x5, 0xffffffffffffff80, 0xffff}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500ae4b7d006158f797230fb4ce80aeb0dbf2000001c53cd0fd57a2b893103c8adbab1c66122332e176ee1e25474b6fc4001e160776ee845c514e3b3a6319afd8cb92cbeb54b9646139443e312b26c7132f5162f9fec2adbc2e389116d12706b77c246e4e6005fa5da57f68915e8cb8463194232f5bd1c87480e8b8e12ee4b4217095ddc7e970f42bf8f02b08207e852720c6934ad7099342b693543acb729764054b5dff8732a774e61087db2ef8d38b602b5149a480fac4be97c98c17d51d667078076ac2c282227b230ad3cdd9c6bd05b5e7447b5a020e146de56d9a45e0d2e0c2c0366481462fc578d83c"], &(0x7f00000003c0)=0x1a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x100}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x4, 0x8}, &(0x7f0000001200)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0xd7, "128ef923fd5cd535ed237d85888c8bd87270dfd1779a765f8b635fbdc8af7c6108c2e5c6cd206a1dbf141b72d70efcca793a586a0d67551a2d13e7345b97c7a345126457f97e6a835ab0a89f0cf51c583eadb5de600a7bf1213d24c009b168848070b7ae115e8ac6542a61cf30ba09f5a114a6dbbb5aa2a0e6aa879acb6e0d17b82bf3e25a6404c12b981f9695feadd671187c088fdf14addd73a1ac0d5d6be4a5326c849e08acd62a0d85f219d3c623d108c5f7b962d7cf185b98158c9c45db713d39f5746b745c40eb75cd533f88a02772d931c0ae91"}, &(0x7f0000001280)=0xdf) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000015c0)=@assoc_value={0x0, 0x3}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001640)={0x0}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001900)={0x0, 0xbc, "5d76b631eaa29d0971c21b43139ce557c1232da8ed1ead4b147e107f9484ad14cf82e91da4f23d84b6eb797e83f7f1134f0a13447596dc72403584bcbd82c6828bedae5755310b1ab2e0b3af6e11d541a52f9a71e57e006adcd4aefbca8ca269e9b586f49823d03bcfdf1b6c393b8e41f3f28f7b80b8333b491a17f91f0bf6bd05bbea0f355e07042cb3041a98f10697ce0524381247647988013fe2fffe93bd80596a1da660fda877d5b80519862f45be070f258dbd21438eba9e9d"}, &(0x7f0000001a00)=0xc4) sendmmsg$inet_sctp(r2, &(0x7f0000001ac0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="c26493c6c58a70abcced9643f1024462f02c78e1128741d0dcb70d67b9e88b9503ed98b501a7d8e300315a75026f85fb8519f093c31227ac4e2f27338f4b3679cce70423aa6d6e4db9aefbc075298488070f", 0x52}, {&(0x7f0000000180)="53255d6e2c7967a574559cd1b6bd8165a4c91102899d6b522925925b1dcb1671835fe8863779a934a136cbc0415b260da95a753db7ed866a430bc722998418dec1d3f22c145cdbeef799f1d152b1d8898166c92af86ffceef9c42e1289c16371420f4c32d4b4f5d34b26b44c4b751431e02204a7ca63ef47bd8216ef7a35f84d245e83deefa81073e91a2677f7947fe46371b3bc1676605d125d425258b10924c41f1880", 0xa4}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x2, {0x1f, 0x202, 0x0, 0x1f, r3}}, @init={0x14, 0x84, 0x0, {0x8, 0x10000, 0x0, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0xb, 0x3, 0x0, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x79b, 0x201, 0x7, 0x3ff, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff80000000, 0xe, 0x7, 0x3, r6}}, @init={0x14, 0x84, 0x0, {0x1, 0x77040895, 0x10000, 0xffffffffffffffff}}], 0x108, 0x4}, {&(0x7f00000005c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000600)="58de8fa3e600618e0b4e0bd52ccc86fd6fefe2", 0x13}, {&(0x7f0000000640)="6c7e53956b7d9f39f9a9359baa6a532b55d4c563157573e5c512797134e6b2d1b0611c45e9f95f03900eb1103d72cc9306c0a9536120a5a21cb39db167c7425c3f643b7852ae0e4c34b67534d3d6b25a2ae2", 0x52}, {&(0x7f00000006c0)="c17c751b82a7963ef2dc0454571a432937627a213dafc4e9048bc47d56f745cf0b6ba65acf7f09ca93dd8989fbbb41f431bd4cb2762a18bda1f189396cc62dff8b3cbd7bacb6a316189c7fa326bcd63c47bc9113bf87af1af91cfa198bd35e5a123c3fca2ca20bd4a74c39d603020c8c69b508f96a5b7052f79870", 0x7b}, {&(0x7f0000000740)="3ea377460e3d0f7ca438eea64e580648b6021d855724cca4be00387b3a762f3160bcb3c2da72d743b5b67647254d26fdf0dcc4049c2f34afab75a68062cbb179e376e7144fe111ecb5c0abfc087cb06da82c776c393993fe4605316b57ff83bf4cc880acecc151548d26543e4829f7a11342fe977638de5a043bbb07c60003b7f1ff9e45f1c615ab09fdfe0f305eca9d7259ac", 0x93}, {&(0x7f0000000800)="e183ddb9c4b59de1d1731a149c8fdcac0a70d57b557d833d83326445c4a0af2417ae2b94518c1ceed88bd447950ef0f6b1314bf4f087b61390d66efbeff473ffe68111b94e0b18fd6d9e603702a6f355d194897964084f2b3c779273dba756ff9e711a483a28e807c36c10e9f32584f5cec4e5ae95bc66db6865cbd5487a90f8a9f029f551824324e3b9bfb9e74c2b392e2444450ee9905df9894c304bec493391d72a2ad6986d13612e990441b30b2a135e90a5c61f1f3a0438033f52fca3bd025a516b5f200b3e222029c9ca12592990c5bf81cc6c5c74d513f4fcfa7012622bcf3d68e504e4e2", 0xe8}, {&(0x7f0000000900)="59301e900a6ca2056458732b9d9e186c820b866a1ce52ac0bfe1a4a768635bb39e63d56e21e8cea79557", 0x2a}, {&(0x7f0000000940)="9c4fb382d5365a85883bb09b7f868c92ef50d18af20e9826c154c73362c945b8535f4b18ef0fc0e8bdfe43e6e8c028c35d696dbab9a676b070e91a6829a8f840e71d51c5b8a36039086d760f434e63699414a8926ed842e713fc596ef12413cd057191be2852de24e3d1a745eefe6b37aef014d42cf9d4d3b74d7456a6cd0c691fc2c70a7595f52e08bc4dedacf46007058a77845dab8a5e2888febe7936ff7ee4a6ea6430a590aa6814237dba01f7beb78f8e9777a7b6990ae0cd7eff8a59066f63446bd72be750697df53583bfb947a6d2a40773b1b0bc4b85396e85f4df2d2932092c1a35f4232d39a152b0dafef38e694f9150f8f39b", 0xf8}, {&(0x7f0000000a40)="f616757f8ca1afe414c95ccbda42a85b7bcded9a8896509bd372ce9db706724a8d0429a5dbcadb1947729e340d2f9cfa3322379e844d7f54620309eeae06da8314eeefe5be38f3bb330b2c1252eb99526cf822ed5d9522b9916bd954323de613dd4c8a98cbe7a617460cd73378f10b2aab850242b12fbbdefc6506bd60ce1b9403f339de85224a3ec682cf1bed48d29dce860ff5d825678c612842783be984da51d66710fcb03241020af83852e15dc7fa1906b35ee785a813fb4d24cb15a037d9092c50bd5e991ff55a6cbf224791b4d0f674500d9d2b521d0324be78128997a2397a91a94aa5a05cf037be9df9f0dc5c64995c8c4c408b60a2315ce9", 0xfd}], 0x8, 0x0, 0x0, 0x8000}, {&(0x7f0000000b80)=@in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff]}, 0xe78}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000bc0)="9226dd346b39203a4eb907e40b25aec76fc80ec9689e1aca6d0ea9bfac0b43a1a3bdc5179c3fff987aabc922eb97c0e40e8f59caeb0443d3cf948c279c4f", 0x3e}, {&(0x7f0000000c00)="6e028174d367f9024f4de6f9e5d53b66a233dabb7896af5cd2162bbb3778a2391b6f593946d25e0e4f48fb048e06f6ec75c6a61ecd5e7aebb362a2e28bb8f87f2946cb5e32ed05f82e0836bf43b9521acca3b24456fbe99424ca7a90c4dad471e23a1f65ddb736eb3d1a81645916673c4d2b49aee6487cc80798876b4eaef421534193d994050a77c480ba2c60f35d93991aed81cfd7854e2ddb98aed51c24b99cc21dc681ee9ad59a98db71f32bef9148c206511570be5332f035b1adbc2919fb873cff76253b58d3dcdc0efc243ddd69", 0xd1}, {&(0x7f0000000d00)="46b1606ea3fa0800adb7af2c21791f85594fa20c9fbe4c3cd3f1b5385ed797e0f3503e91b072799e578b3b2911dd012a13c8e21bb9525c353c0cb019cb9c494429cf4e34e69dd8e33695b8480a04593a4d05059bd802aee107d47feb406e289ff53479f596acd3957a59f10900da23cc80a1e24d6ad0", 0x76}, {&(0x7f0000000d80)="969ebfc325927c3164b09ee527e58b9d5879d4252b6fffe098583447742df0b120a80be7aca55a2c2a90893d382eee493c42557c6df9aefa6443e93bb5a78dbad2aa1531c43d40896676638b1a6c9ca521b9c11ba00bd403725b20aded5f298bcaf0d8271df2efa37a8e7b08a189f980601906263db514d7a788ee79eba4f04fcfd0a21795d91dcecdb4461cafa8e07907611927629ce28c00de54", 0x9b}, {&(0x7f0000000e40)="35a353a64d13a063e017197636ab06a5fc4b997c5e515869bac0972d33e96f8a276c97cce92d8efab4d29783cf212a9e8ff2f5150f11efacf27a7daf62f08883a0a4bcee5b4380b8d21323a3eb1fd008e7ab6d8e1217208efe343f3c343312704176f681121ad5188f33eeb885e5b51cfe5d9a37e60d90322813f004cca9a13574cb85822eb53bc75f49ba582f07911a8b58abe8994b45021cfe9472fdef978c8129f3d8433941f134a0ccc7c2bed5ef18496f468ba3955a0b089fbb537b5bba22a25ce8db0bdbe843be195a6d45b5d2b7d9ba50a5c549095711558132c46745bb0a5dd97780427368", 0xe9}, {&(0x7f0000000f40)="beef04b781832c5c9e7dc5c46ad66cf663d3bfbee12f620dd9fabfacc07d89635bd764a3c6c4ce5228c372cd3c26fddd9a64d181a13ed7bd8ca84ee2a12bc111ac9ef23da27a5d1d448912478982f0d20da90b79fd7a6b00f1394cef592669c12f10d094828ca151749e8765f9d7586c7345f7bf8f55237f5e434a76f725de27907ac6e384e9e0cd81bc3b2bb319ba47b69aa09f08793499a6e8ffd92d7b6c3dbf5301903e0d58021a3b77bf3f219a97c05ecae093c86c5f7f68848cb32abbf4c8ec", 0xc2}, {&(0x7f0000001040)="436017a44cca4d391c1401206daa0f28a562b3e00e054ec827d63c6d4f5a39a34045c0fbd5bd00374ae72356718eb4bae2c369fa635b8c71ef64833ce50a6ffc953405469f2ff3ee3c21636306a82bba5e0e3efe06b3ae8901ab60d26cc65fda2a7dd584c69b165fb89581fbbf7c855103f050994200ea8fbf2cc9786c166d720a9abe38d6", 0x85}, {&(0x7f0000001100)="8b98b503689a9b18dde193ca2ceee7a0a720a750be8754c6ba21def372620b60af8b3bb2699f83a9b9c926e0479f873eeb4510f0cea31e4c9dbbdaeea0deb09cb430b8bd0b5b79ea500bf180acb7af4b35e086b13d17d7c53e2efa6e49a8b7d7abcba7f91c9fafdb8530e2ca475d5dbb2f9252453d82df2ed2c73f35fa729788128ae86af829fcfe63c7ba5698b666a065c85002b9a5535f2c2702fceac61b9681f13ac6413af9fc6e180ccb432a8af8c89694a17c86791fcf453b6e5293aea08f8deef9f63ad4a1fb7ebe28de8a", 0xce}, {&(0x7f0000001300)="e522ddee2b25c47d1ad2a87e8589a94809940a4a1c26e82219fdcdd9be60d177fea276aedb6905315808ddaba03e074af4e7d0814aaa307db32e14f798af57d542f49678c2589f5299610def68aab4ac0a7e8d9db4914613a7ea84ebcd6d21b7212d159f0e410327707e9778080a11547a", 0x71}], 0x9, &(0x7f00000016c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x7, 0x4, 0xfffffffffffffff9, 0x100000001, 0x0, 0x34e, 0x100000000, r7}}, @init={0x14, 0x84, 0x0, {0x8, 0x0, 0x2, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0xffff, 0x200, 0x5, 0x8, 0x2, 0x3d26, 0x246, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x4, 0x1000, 0x75220619, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffc01, 0x2, 0x0, 0x6, r10}}], 0xdc, 0x4000040}, {&(0x7f00000017c0)=@in6={0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000001800)="9d5a06285161483bf716abd20f13e570388868f052821f43e89d2c582724969f6562d3b700fa86f29d0a1e0bfe7f6983e08323e766897a63bc1f5d070c6f6ec254e988e52826668b1f5315be7f327bc6e359adc26ba4b204575b8ca60ffe3fb259e1f0a51abd21262754c7f78d7a7a7e2305d2470b92df0bd347a8a4fdfb24e51b9ee34bb483ecd677bcf4ee2f90d5c9d818502f035e1eb92be90c54849389087f76df4332f0a8d1e2dc3ebb5d75283a01db42f4d41fa7877acfd38c", 0xbc}], 0x1, &(0x7f0000001a40)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x200, 0x3202, 0x1f, r11}}, @init={0x14, 0x84, 0x0, {0x7b, 0x6, 0x30, 0x3f}}], 0x58, 0x11}], 0x4, 0x20040000) 2018/03/18 14:51:23 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x40000) r1 = socket(0x15, 0x80800, 0xcb42) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000002c0)={@broadcast, @loopback, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x8001, 0x4e22, 0x67, 0x2, 0x20, 0x0, 0x0, r2, r3}, {0x80000001, 0x5, 0x3d09, 0x8, 0x7, 0x492, 0x5, 0xf9}, {0x401, 0x8, 0xc8f2, 0xe7200}, 0x10001, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in, 0x4d6, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x3507, 0x1, 0x0, 0x4a, 0x35, 0x2, 0x4}}, 0xe8) fcntl$setstatus(r0, 0x4, 0x40000) 2018/03/18 14:51:23 executing program 4: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00002d4000)}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6a8081) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3f, 0x2, 0xfffffffffffffff8, 0x96e, 0x0, 0x1, 0x8, 0x2, 0x7fff, 0x0, 0x9, 0x6, 0x9, 0xeb, 0x5, 0x3, 0x4, 0x100, 0x7, 0x1000, 0x100000000, 0x4, 0x100, 0x1ff, 0x3ff, 0x3, 0x20, 0x3, 0x7, 0x0, 0x9, 0x3f, 0x8, 0xd01c, 0x8, 0x4, 0x0, 0x9, 0x3, @perf_config_ext={0x1, 0x1c}, 0x2000, 0x7, 0x2, 0x1, 0x23d, 0x2, 0x3f}, r2, 0x2, r1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7) 2018/03/18 14:51:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="020621ddf63e4b1cbcaed336ba4746a8"], 0x10}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x1f, 0x4}) 2018/03/18 14:51:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @loopback}, &(0x7f0000000040)=0xc) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@ipv4_newaddr={0x18, 0x14, 0xd03, 0x0, 0x0, {0x2, 0x48}}, 0x18}, 0x1}, 0x0) 2018/03/18 14:51:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x49, 0x8000, 0x4, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x9, @empty, 0xb8}}, 0xff, 0x80}, &(0x7f0000000180)=0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) 2018/03/18 14:51:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000040)="8973085a709f054654492d9bf0f51cee101bbc2ac884ec5a16eadad0be4c73914c53a883d1cce3120d57114e56213eae39d0df67") r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21}, {0x6, @random="af3fdbd1eac1"}, 0x8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x9) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000340)=0x10001) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000240)="fe8fa842a5dd0586a54466d868fe6682c80655c5642a803572d84a19a49d6ad0f300c9f7cf4678157b9781af828a16ff2edc5f046d24801e7172d5187fa149ae64a2b1bab6f9d515b0bae51652aac7eeda8c76b4fd96a7ea6ebae8f49ba9583d36d37b5b2e11442bbff3de6961f92751f3063fdfd05f5190bf12d194bad2be7f12a681c4ee4db51181d100bd1b92314e94a9de7100c8a333f931e4e73d48e87ab7ff45dd6b0ebd07626c80c32886ac0f2a898e402192180d84869e96e9a0320d0e", 0xc1) syncfs(r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x3, 0xfe, 0x6, 'queue1\x00', 0xbd}) timer_create(0x0, &(0x7f0000044000), &(0x7f00008ec000)) ioctl$int_out(r1, 0x5460, &(0x7f0000000080)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/18 14:51:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0xba65, &(0x7f0000000140)=0x4) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0xfd92) 2018/03/18 14:51:23 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000000000004) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x40, 0x230100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x2a}}, 0xd5b, 0xffffffff}, &(0x7f0000000080)=0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0xffffffff00000000, @mcast2={0xff, 0x2, [], 0x1}, 0xa9f}}, 0x7, 0x8}, &(0x7f0000000280)=0x88) inotify_init1(0x80000) close(r0) 2018/03/18 14:51:23 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x9, r2, 0x10000, 0x4}) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) dup2(r0, r3) 2018/03/18 14:51:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003bbfd8)={0x0, 0x0, &(0x7f000017bfe5)=""/27, &(0x7f000074f000)=""/243, &(0x7f00008c8f02)=""/254, 0x2}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8100, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) 2018/03/18 14:51:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x44002) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f0000000040)=0xd1) 2018/03/18 14:51:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2430, 0x7}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000000040)) 2018/03/18 14:51:23 executing program 4: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{0x8}, {0x8, 0x3ff, 0x0, 0x5ba14ec3}]}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x4, 0xfffffffffffffff9, 0x820b, 0x0, 0x5, 0x0, 0x401}, &(0x7f0000000200)=0x20) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000100)={0xbff3, 0x100000000000006, 0x0, r3}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 14:51:23 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11a9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/18 14:51:23 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2000) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x13d) 2018/03/18 14:51:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0xfffffefb, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000040)={0x1, 0x400000000000000, [0x0, 0x0, 0x0, 0xfffffffffffffffc]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) 2018/03/18 14:51:23 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x10102) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x4, 0x7a8c}) setrlimit(0xf, &(0x7f0000000240)={0x2, 0x925}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="e5000000455f67fe9e41439fc73102eb89cc7683229017036a94eb777c1c59f49afd3f101e301724b600ff96185b5d0f1ee4d880f511ff2a107c869dd4553326404a64e0a0d5f50872d19a87ab9d7cda566772ba4249a0e5e2a22df59b3b1703b5ecdd55d61fe5accb89d6f69d430a5993b623c002e5b8364ceb224b69b8f727154eb579a4df861ab387a6f3dc707fb2a95fadda4e5e3a7dc08655d152dba7553c0f0347f5a9dc932156badd80e4c044be2cdf1f89186a20484d5648d247a731b47739bf9adf5726938685525eae25b0da81b96c36677348750e0d696b7267b79f6c0b4a01f41de62a"]) 2018/03/18 14:51:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syncfs(r0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000001c0)={0x70001, 0x0, [0x3, 0x1, 0x46, 0x6, 0x8, 0x20, 0x92e0, 0x6d]}) getsockname$netrom(r1, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) getpeername$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/03/18 14:51:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x7, 0x40, 0x0, 0x3, 0x20, 0x80000000}, 0x7ba, 0x81, 0x80}) getgid() setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0xfffffffffffffffe}, 0x8) 2018/03/18 14:51:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="2606000000000008"]}) 2018/03/18 14:51:24 executing program 3: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x80, 0x7fffffff, 0x3f, 0x3, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8000, 0xff, 0xffffffffffff1b1c, 0x1, 0x9}, &(0x7f00000001c0)=0x14) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) clock_settime(0x0, &(0x7f0000000000)) 2018/03/18 14:51:24 executing program 6: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="0a0000002be017357c6a4b5c99c20fab"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 14:51:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES64=r2, @ANYPTR, @ANYRES32=r2, @ANYPTR64, @ANYBLOB="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", @ANYRES64=r0, @ANYRES32=r3, @ANYPTR64, @ANYRES64=r0, @ANYPTR64]]]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r2, 0x2680}, {r1}, {r2, 0x4020}, {r1, 0x8}, {r3, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) set_thread_area(&(0x7f0000000240)={0x2, 0x20000800, 0x400, 0x8, 0x101, 0xfffffffffffffffe, 0x40, 0x80, 0x74c9474c, 0x4}) 2018/03/18 14:51:24 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x3f0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x0, 0x7}, &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/18 14:51:24 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x3, 0x1) syz_emit_ethernet(0x1e5, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="14a2e9515ead", [{[{0x9100, 0x1f, 0x1, 0x4}], {0x8100, 0x400009, 0xb22b}}], {@mpls_mc={0x8848, {[{0x5, 0x4, 0x0, 0xeb}, {0x100000000, 0x291c, 0x9, 0x4b0}, {0x1, 0x1, 0x4, 0x381}, {0x5, 0xfff, 0x2, 0x5}, {0x7, 0xdf38, 0x8, 0x1ff}], @ipv6={0x8, 0x6, '8ww', 0x193, 0x5e, 0x2, @empty, @dev={0xfe, 0x80, [], 0xe}, {[@dstopts={0x67, 0x25, [], [@calipso={0x7, 0x28, {0x53, 0x8, 0x3, 0x40, [0x6f, 0x81, 0x1, 0x4]}}, @pad1={0x0, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1000, 0xdb, "e65d7a354b0ec67a04fa5e5e363a5c25e7311452e391fca7da74b9ee10db497721562cdf958e3251a98cacd07f8c6390357f1d664509836adc6eccf44d3bd2cab4e01eedefac1f44ebcb96bad4c80a5a082827a2af742cdf6e2246437da1a16d908e499325b8a633c23d0d3686992a6ed0c47eb42ecdf715c703c85b671312c5116b02621e2c244b81434e712998859b44527186fd950a3b0206118f5b29d2fa1b5723e66bc3ff4df7f6a50faf5bd334d240b66aaf19f8b55e3cc6e7c80cbb2fd713f6ca645ee0518136f5ef902c87f15392a81e296c03b3b04132"}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}], @dccp={{0x4e22, 0x4e24, 0x4, 0x1, 0x6, 0x0, 0x0, 0x4, 0x5, "ea525f", 0x0, 'L{V'}, "1305eb15db618470fdc933c18ed083cba29872a468211dbe2107ec0973f27eacc5cdea6cbd751a3c113d7269b6d806e6946e66c17c87b1c41ff10ae3a74e2a56f1dda75e2c8a9d36e440a4"}}}}}}}, 0x0) 2018/03/18 14:51:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x813, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000005a80)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000c5f000)=ANY=[], @ANYPTR64=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000040)=""/6, &(0x7f0000000080)=0x6) keyctl$instantiate(0xc, 0x0, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000700)=0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, 0x0}) getresuid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) getgroups(0x5, &(0x7f0000000900)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r15 = getpgid(0xffffffffffffffff) r16 = getuid() fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, 0x0}) getresuid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) r20 = getgid() r21 = getpid() lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x299, &(0x7f0000005a40)=[r14, r4]) r23 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000001140), &(0x7f0000001180), &(0x7f00000011c0)=0x0) stat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000012c0)=0x0) stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getegid() r29 = getpgid(0xffffffffffffffff) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001880)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r32 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000018c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000019c0)=0xe8) getgroups(0x4, &(0x7f0000001a00)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r35 = getpgrp(0xffffffffffffffff) r36 = getegid() r37 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001ac0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001bc0)=0xe8) getresgid(&(0x7f0000001c00), &(0x7f0000001c40)=0x0, &(0x7f0000001c80)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000024c0)=0x0) stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002640)=0x0) r44 = geteuid() fstat(r1, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002700)=0x0) lstat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = gettid() stat(&(0x7f0000004100)='./file0\x00', &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0}) r51 = getgid() r52 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000041c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000042c0)=0xe8) fstat(r0, &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004680)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004780)=0xe8) getresgid(&(0x7f0000004800)=0x0, &(0x7f0000004840), &(0x7f0000004880)) r58 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r60 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004980)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000004a80)=0xe8) r63 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004ac0)=0x0) r65 = geteuid() fstat(r0, &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004b80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004bc0)={0x0, 0x0}, &(0x7f0000004c00)=0xc) getgroups(0x5, &(0x7f0000004c40)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005180)={0x0}, &(0x7f00000051c0)=0xc) fstat(r0, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005280)='./file0\x00', &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r73 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005340)={0x0, 0x0}, &(0x7f0000005380)=0x39d) getresgid(&(0x7f00000053c0), &(0x7f0000005400), &(0x7f0000005440)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005480)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000054c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000055c0)=0xe8) fstat(r0, &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005680)=0x0) fstat(r0, &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005740)={0x0, 0x0, 0x0}, &(0x7f0000005780)=0xc) sendmmsg$unix(r1, &(0x7f0000005880)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="c171bef949de603ea56f92991124a8dec6f62a27ae805e933f4178c9c650256de2c2dee983651d19683d5ba83b28842d2f5a0cec1220e0b44dc4918610ea7b564512708ce380a4aff159cea2b7bb1b369a7b002ac1b7f4b06643f8b62035a31561cf4c92ff36efa65c5b6d1d08fb7bda49ad12bb0ade0b3f12cdcffaa792c1a699b0614f09a53acf19bd0af92affd4bedf315f04ee3e41df00b7b5553b69ed323b7195d68842442702354f64eb0b30aafe6cf0aa018d", 0xb6}, {&(0x7f0000000200)="547eb6e9430207fc61ee53781c1cfadaba55707704348162e872cac2409d1e1dbcc127a0d83a4232dd07809024fe4e4a48433897cf32d5bd7618499d6ed3010ac7e39298a3c5627877f94258c0c4e52d8f5b9982ebc08a681aa2558302ecc8e37e05ea2a8df8f8bae31ca480a69a4819734c21ac128ce302396074653d490c436628606a5d0aa833edef9c474b73ba2d5b13006283678d33ea564ffa688e9c0ac2148baf18a5da417de5ebc52adfcefb2655c754086e71dd797b7e255d9201dafa16bfcf574d39ad056f7426eb5c41043e", 0xd1}, {&(0x7f0000000300)}], 0x3, &(0x7f0000000ac0)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0xd8, 0x4001}, {&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)="4f99d8c8cc417a55ae9cd4c184a137a80d9a4588720d3d9e1e8ea52ddc54a05764018b7bab6a1755befbf7dc7a6908115b8747cb108fc8d05a8b75a43768ebe84d9a9970de05e2ffc16f23bae003e11d97aa5d2932c7b33389a060783a849eacb225ed35c37c677e903276d9b780e6dd38fbf7d60633fc7858ba8b617ef0f328238f5cb73793b66ce627e432d29c8ef0e43394634aef1f7791f7554ca23f40df89ad2845c407ef5c70", 0xa9}, {&(0x7f0000000d00)="429d3c147cfadf9486f50ec33c0a29a3b40c0cbd6635f632325d3f700288a6fccac68039a0971f640d3849b241b8208faacc7af4739fec181cfc48cf8a0e2e07fd235c6d347694a2939ad2bae166292c273ed40ffa7d2d965707f384dd5ddd4deded38f1fa2c", 0x66}, {&(0x7f0000000d80)="a1ab4b47647f3b95cc7b67bddb28b3348ea1e65a5f4b301a883016b515bca24b97be119277c01b05a00f6859a559a7fa01f96ba2c932def302d721be3be2b529357ba1196daeda15fdfc5de8cce2c1892b25591c7b88910ed256b3ff1cd210b7ef10bd93264de780b086bdef5a03235738da44077803819aae3af6b0a941f0be704067b36e", 0x85}, {&(0x7f0000000e40)="d14d97ef0977961ab6f5d485c19fa1671b771b025f6696cfca4851d57919d7ce8e9d7b67b90695c5a7b5b59e6cd535aa01faf7d3e0431eb25eac2cbf2c6de6e5bbb92757607ef6b98b5375f9856d2d17909378162d195aa0891dd50a5395e5202144a6afac4c3c19b85dd91ff4a083133ad7f75291ea0fb6b01b73990427a6a541e5b4c20c", 0x85}, {&(0x7f0000000f00)="1b6d1292c5648fbae6d633ba6f7685f6f565341af45db833739600dd1cefdbe54e32566e0de019de86e162b6c78dc577cc825f2a3e459556966211527cca0ed4bb7df676f5f6c80a839b999e3306f667274afc3962f83b092dbfeb26f70a641e5d8b62592713512145c3fb198fcf4be14bee68c7a31562037925d11726dffd44da609c75236674def83fb150780da021f444e9bd88b94a4002df55fcbaaf128c84058ec5b8530a4c4da7461e6144f1028c9baee8b216c48fc00c7feaeafc04d27b", 0xc1}], 0x5, &(0x7f00000013c0)=[@rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x34, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}], 0xc0, 0x4800}, {&(0x7f0000001480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001500)="1ca373a3834f494376f761595c2941be5975049f5017015c0f2eaa9bb6ece293c2446c24b6f001db0cc70769f54a74ec9fd46d27e5d264723429f3dc4ce8d36a6c4740f67cfdf2d661c1b36d0fdb3d8f90154ef3f53b0f3945f062ab206943da0341db4fd43609fbd781234473154c58dfa1f1ccfe2e030ebc48155ac575f3f02a1a452a6e46769a943df490ebabfdf35200976718af7d5e2ddf5f697ff05b0434127e80fa803633208c8692cc3723", 0xaf}], 0x1, &(0x7f0000001600)=[@rights={0x18, 0x1, 0x1, [r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0, r0]}], 0x38, 0x40}, {&(0x7f0000001640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f00000016c0)="9fe1b2343440dd09b9dbc83db5fa2ce76ccf80638c087f186a08978d7f27e6bbec1cca725a7de2a573c7b0d0c1a32a972357d6c249b489381156143813cf6cefefa64d135cdad20a8677e105240fcfd0e0404cf5b80325940cf1b7f2163abf635854057e5a4f8a9b99f138abf5753b77261900c2dea207ce7abde4367d316386d033589a99ea8d946f162fad18aca759cc3b160d6f9b3afa2e1360f5dfaf", 0x9e}], 0x1, &(0x7f0000001cc0)=[@cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, 0x0, r36}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}], 0x7c, 0x4000000}, {&(0x7f0000001d40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)="7e80b9698c531336724cbb5fab332f29be81df5e58267af807e88d479b48890870c1615bfc2bba19ff8f2742bc736661f15112f0b44690da5ba5452aa95c3ae9018ef17e44d948ce988aed8e808232268b3cd63adb685fd4f91bb9dc341728cc872c8af2fc4d7ae1ec95f7865093241069ee5bcd174c4628306af15f79b723ee1328a26e7b60faf40c96177c572ac4e894dff2116769f183a16de9ce199af78a672015fbb4411e147c755e317de22cbffbc1a53f54bc5c3e8ed1214bfa314e673a95107b886b88626bacc067217698b019aae3e33b18228dd26df08a11259f97ccee3a95581b98e375212bca", 0xec}], 0x1, &(0x7f0000001f00)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0, r1]}], 0x2c, 0x40}, {&(0x7f0000001f40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000001fc0)="5c81a7424e3f1edf1c3cc3373cae41288a77ebd84e60b4f40557b9f6c66caee388122cbecfe4b123e6fe050527ef9a03a72629c815fcc94a", 0x38}, 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{&(0x7f0000002e80)="88ef841480199bc02c2a6a217a0f1d9b8ee694815e9034d7a75f5aff5be3e635c4e982abd17b27ad5e047568fa291f8780e7305dc1b186d72da474c0da3b639755553b5e77434bf6e0120f4acf424285a02ebbb3f74e6bdb3d2945396c4b67b36d19c3ed31c2f467a377d152e4048db5e742c929c2f01deb9f710322bc55cb1998eadbde88bafa9d973c2bb21f7d0de2ed98020758d3d9e6706708b9ee9bbc8cdc0b2416f40fd113bd79b3f972c19ffa479fe2d76a7a7ed553175945d51d12ca6da1a852e32409dc6a9294", 0xcb}, 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0x1000}, {&(0x7f0000003f80)="3b4ffa2e74627092f99b14c8c8cd87e49244da5a764a1d77397b296e63c25707ca423d04be6fb9be3b152992bff6bc468d0a0cde4bab863f74dca8ee30d8e8660411a404f2bf2d71b852b315ff0f7315f7bc9260d0a755788574b9cf3ee395edaf469b704c63ecf68c729b42356a82b37498929cd8b4f6b94288a503447a36547f630b510858cec23587037a84b42c03776019fd54", 0x95}, {&(0x7f0000004040)="b0349e9dce16b8cec9ceaa484449ab8f5e71a88991f32d40e288e9db46368452093c5d418fed4c4295dff1035e870abd5c2f9cdc81aadc4e4878c4a3a29b35a138af44051eea7ac015d6cd5f91ad71081cd07a0f9d38ab97f0c631afb3172c8edef2508e9fc1ff32", 0x68}], 0x8, &(0x7f0000004380)=[@cred={0x18, 0x1, 0x2, r49, r50, r51}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r52, r53, r54}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r1]}], 0x80, 0x20000001}, {&(0x7f0000004400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004480)="dde3731a475392af28be9d46e5903a4248b0eee635567f9977afdf22d7da362f19eb5eb50bec13b690cd6631aeec6febb871baea6c13ad1125e200f152ea6e4713013bd8cc2b1dc229b9ddf16f62094b04ee71f8c7735fdc1988b4bd27bbdfcacddbb605fa1862dbbe124231c9086fc2577d480fb6a709444e57ff5bc0dd0970c68210e8f235edcec73bda3c42360827c8086906b407faa0aea8", 0x9a}, {&(0x7f0000004540)="d60179025dc44a45f9cf822cb574395c1d23cd33963af1470512a70c3ff851038ccbf0386d7f311c35c810e404db6b8221f3dc1c15354f189f63994e80ad35c76b04ed3fb3bc3d12ea944a360560d1a950364ddf95075929be6a3de380866ab3d8b61588918cb107a56c0aa8d587cf7bc4296e82d4590de27d0aaa99796bfba205554af97e5eda80a62c13c62682bcbe6d836176a4f5934ce5e3d479bba2726a236e19e1a40a25d0ea7b87c309e27460c1fa40e6cd87ba0a17b0c00b726f", 0xbe}], 0x2, &(0x7f0000004c80)=[@rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r55, r56, r57}, @cred={0x18, 0x1, 0x2, r58, r59, r60}, @cred={0x18, 0x1, 0x2, r61, r62, r63}, @cred={0x18, 0x1, 0x2, r64, r65, r66}, @cred={0x18, 0x1, 0x2, r67, r68, r69}], 0x90, 0x20000000}, {&(0x7f0000004d40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005140)=[{&(0x7f0000004dc0)="4ca953c03c6f0a49d91576aed48edb8f4572c6172b71ef71cd2fa758a288e5d6afc202dd33280ce94006c70f1905097fe3e7c353adbfc9b8293053b0cc951eca41a1025da95fe9c90fb53ade791597b0c55dbf0baccb6dc22fd4f32bcc0ccb846b0a8ca65d2bdf84c153cd80a90e8ea3b2c9edd6417cf9efbca0c3e71ec259bbdf3eec0a1c6c2d6f7a63f3818f39ca550a68596f5abe6166dd55ab07d425215ef6c000f29521d02a4ed741a053e939a7ac42ce", 0xb3}, {&(0x7f0000004e80)="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", 0xfa}, {&(0x7f0000004f80)="b10a75404c7cf349e111637684e118286fd639ec07e35eb7800ed71762d699cbd798218aaa1bc1e5b3956bf99f5435935290dd3c281342b566648e3fdbdaac95557c8abf6e2322564d94768673e513d8866edad73152e9b53b92ac05887f17d5bcfda6047ef5a5f09c6cb0fa05b1ce1ff0b593b1e4a0a1156980170e674444e3ab2c4821cdddcc82c3f2cd292ca554e1947341133c0c98f022613d76f6dc7156e433e3ff368b4d4c92d49ba7c202b6212ae45b7b128db26a3b5f8f1e0402d969515e2f5d0ee4c01f2646e5ff73185f831a95239888c02787be3b9041a30a96", 0xdf}, {&(0x7f0000005080)="d5612827bdaf0cb8cc2d5247cfd1827847fffcb4f1ee52ffa61adc6840d79e9fca4357d32f3fe87459b79385f19e816c5767a120d03d471662bb72042894e2154617b6e5f79ffe7a672d99701db5d8b8e2b58db81a9624d83425a5c4f55e9eedc1ea9c9e8ef097606d38b46039d06d964712ab8f9971fa98ede75fbf1b9256a6a069018778d648120d3bde39", 0x8c}], 0x4, &(0x7f00000057c0)=[@cred={0x18, 0x1, 0x2, r70, r71, r72}, @rights={0x24, 0x1, 0x1, [r0, r0, r1, r0, r1, r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r73, r74, r75}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r76, r77, r78}, @cred={0x18, 0x1, 0x2, r79, r80, r81}], 0xb0, 0x10}], 0xa, 0x4000000) [ 71.020846] binder_alloc: 10037: binder_alloc_buf, no vma [ 71.026609] binder: 10037:10046 transaction failed 29189/-3, size 0-8 line 2963 [ 71.043216] binder: BINDER_SET_CONTEXT_MGR already set [ 71.048881] binder: 10037:10048 ioctl 40046207 0 returned -16 [ 71.059612] binder_alloc: 10037: binder_alloc_buf, no vma [ 71.065281] binder: 10037:10046 transaction failed 29189/-3, size 0-8 line 2963 2018/03/18 14:51:24 executing program 3: clock_settime(0x6f0960c220540ad0, &(0x7f0000c66000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x408002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000000240)={0x1, &(0x7f0000000040)=""/186, &(0x7f0000000100)=[{0x474, 0xa9, 0x1, &(0x7f0000000180)=""/169}]}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000140)=@req={0x82, 0x2, 0x9, 0x2}, 0xffffffffffffff76) 2018/03/18 14:51:24 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x701, {0x2, 0x4e24, @rand_addr=0x6}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x270, 0xfffffffffffffe00, 0x7, 0x1ff, 0xeb, &(0x7f00000001c0)='erspan0\x00', 0x8000, 0x8, 0x8}) socket$vsock_dgram(0x28, 0x2, 0x0) prctl$setfpexc(0xc, 0x120000) bind$pptp(r1, &(0x7f0000000440)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000180)={0xc8, &(0x7f0000000480)=""/200}) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000300)={{0x47fe71d5, 0x3, 0x6, 0x101, "45ee6244004bb2b39ed1fbf014599e901bfef16caf3b721eba8da4fc952196f6d70bda4b27ded8b524f23167"}, 0x0, 0x0, 0x5, r3, 0x100000001, 0x1, "7d4d461dc494fdc75b3a2259778d6cf990ded5486b0c7cc3ac3ab6334008ab0dca0d2ade5485850089cd30c36eb3ffac2401edf9c65f69e65344559ad39437b3", &(0x7f00000002c0)='/selinux/status\x00', 0x10, [], [0x8000000000000, 0x9, 0x8001, 0x81]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000000140)) 2018/03/18 14:51:24 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000000000), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1010c0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x400}, 0x8) 2018/03/18 14:51:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x80) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)='<', 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/03/18 14:51:24 executing program 0: r0 = getpgrp(0x0) r1 = socket$netlink(0x10, 0x3, 0x2) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x2, 0x2, 0xda8d, 0x4, r0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x420080, 0x0) signalfd4(r3, &(0x7f0000000040)={0xe87}, 0x8, 0x800) rt_tgsigqueueinfo(r0, r2, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000b0a000)=""/128, 0x80) 2018/03/18 14:51:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="fb", 0x1, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x0, 0x20}, 0xed4b49d19f1580ec) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000000000)='f', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000140), 0x0) 2018/03/18 14:51:24 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)=r1) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002400)='/dev/sequencer\x00', 0x8080, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002440)={0x0, 0xffffffffffffff81}, &(0x7f0000002480)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000024c0)={0x5, 0x8, 0x1, 0xffffffffffffff81, r3}, 0x10) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/18 14:51:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x200000000, 0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0xfdf4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @loopback, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=@expire={0x1b8, 0x18, 0x1, 0x70bd2a, 0x25dfdbfc, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x6, 0x4e23, 0x8, 0xa, 0xa0, 0xa0, 0x7b, r1, r2}, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d6, 0x32}, @in=@rand_addr=0x2, {0x3, 0xffffffffffff2046, 0xfffffffffffff29d, 0xffff, 0x3, 0x2, 0x4, 0x1ff}, {0x7fff, 0x6, 0x6, 0x7f}, {0x20, 0x429d, 0x101}, 0x70bd2d, 0x34ff, 0xa, 0x2, 0x1}, 0x1ff}, [@output_mark={0x8, 0x1d, 0x3}, @algo_crypt={0xac, 0x2, {{'cbc(blowfish)\x00'}, 0x310, "c6eb312bc57f6ef9b58613cd1f628d59caec37570ca9cd8f84c8cfa3f9b558fbc534d7aaa2d2bfd2b97449b2ea4077ef3e87f79d1a0e4bbfca45138c488281f306cdc2d7fcb7983d4d57b59f9bbab05cfe4aeddcb6c44bb12f3dc9ce911e341c2046"}}, @policy_type={0xc, 0x10, {0x1}}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) 2018/03/18 14:51:24 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x7) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000906000)="5500000018007fafb72d1cb2a4a280930a06fa0000a8430891052367390009002f000000000000001900150002000000000000dc1338d54400009b84136c005af983de448daa7227c43ab8220000060c0300ab91d4", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x100000}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r2, &(0x7f0000000140), 0x0, 0x4) 2018/03/18 14:51:24 executing program 6: open(&(0x7f0000000040)='./file0\x00', 0x428200, 0x200000000000e7) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="699829a0b420b5bbbf82d847300000000000b2907fc88608000000fd410000", 0x200000, 0x0) 2018/03/18 14:51:24 executing program 7: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="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", 0x1000, r0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='[md5sum,,trusted*vmnet0/ppp1loproc#/+\x00', r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0xe6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x8}, &(0x7f0000000580)=0x8) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup(r1) sendmsg$netrom(r2, &(0x7f00000004c0)={&(0x7f0000000040)=@full={{0x3, {"f773dbedf3e46c"}}, [{"89289edfcb588d"}, {"e179ec3ca397e8"}, {"e4433249610da1"}, {"3dedb359937677"}, {"f41d467ac69e97"}, {"f5054cad27adf7"}, {'mL4$g)/'}, {"c4777253bf22c8"}]}, 0x48, &(0x7f0000000400), 0x2000000000000292, &(0x7f0000000440)}, 0x840) [ 71.119331] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.124892] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 14:51:24 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040), 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000016000)=[{0x20000000006, 0x0, 0x0, 0x4}]}, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfff, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e20, 0x0, 0x4e20, 0x5, 0xa, 0x20, 0xa0, 0x3a, r3, r4}, {0x7fff, 0x3, 0x8, 0x0, 0x1, 0x1ff, 0x9, 0x1}, {0x40a, 0x258c, 0xb3, 0x3}, 0x6, 0x6e6bb9, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d3, 0x3f}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x3, 0x3, 0x0, 0x80, 0x8a34}}, 0xe8) write(r1, &(0x7f0000000000), 0xfd90) prctl$seccomp(0x16, 0x0, &(0x7f0000000100)={0x8, &(0x7f0000000080)=[{0x9, 0xffffffff, 0x7fff, 0xfffffffffffffc00}, {0x1ff, 0x9, 0x1, 0x8001}, {0x6b81, 0xfffffffffffffffb, 0x0, 0x64}, {0x9, 0x6, 0x8}, {0xb50, 0x6, 0x2, 0xee3}, {0x3, 0x3, 0x1, 0x1ff}, {0x6, 0x0, 0x2, 0x401}, {0x1, 0x3, 0x5, 0x5}]}) 2018/03/18 14:51:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/18 14:51:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0xfffffffffffffe7c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x7) 2018/03/18 14:51:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x8, 0x1, 0x20, 0x6]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f0000010400000002000000ac1414bbac141400"], 0x18) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) 2018/03/18 14:51:24 executing program 6: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r1, r2}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)={0x5, 0x404, 0x8, {0x0, 0x2710}, {0x77359400}, {0x4, 0x1, 0x4b, 0x200}, 0x1, @can={{0x4, 0xfffffffffffffff9, 0x1, 0x40}, 0x4, 0x3, 0x0, 0x0, "575906f37c189dd3"}}, 0x34}, 0x1, 0x0, 0x0, 0x54}, 0x10) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x3) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/03/18 14:51:24 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="23000000240091154600000000120000010000000000001e0115010000008000000052", 0x23}], 0x1}, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x3}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) 2018/03/18 14:51:24 executing program 2: perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d93ff8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x6, 0x0) statx(r0, &(0x7f0000000540)='./file0\x00', 0x6100, 0x260, &(0x7f0000000580)) 2018/03/18 14:51:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x10000, 0x1000, 0x0, "71756575653000be00e5790000000000000000000000000000000000000000000000000000000000000000e6ffffff200000e364e69d00000000000000ba00"}) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000840)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007804000080020000000000008002000094030000940300009403000004000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000f5ff0000000000990c163143aa424c000000000011000000000000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000082e6a139541b612f000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000ffffffffac14140d7f000001000000ff42f743c3cd2aae000000ffaaaaaaaaaaaa000000000000000000000000000000000000ff0000ffff00000000000000000000000180c200000000000000000000000000000000000000000000ffffffff00000000000000000000000001fff95153138502000008726f7365300000000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700200000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa1200000000000000000000ffffffffe000000204000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000140100000000000000000000000000000000000000000000000000002400434f4e4e5345434d41524b00000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e400000000000000000000000000000000000000000000000000240000000000000000000000000000000000000000000000000600000000000000ffffff7f1c6465bc965de5b205f802338217140c070d6bee58198a0bb46b677decd5327ce46bec59d404059b8d8dbdcf1eb7ba31ceb2649e9e46e8cc5fc30e9907cb"], 0x4c4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xfe000000, 0x4, 0x7ff}, &(0x7f0000000180)=0x10) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x200, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000280)=@req={0x20, &(0x7f0000000240)={'bcsf0\x00', @ifru_settings={0x6, 0x4dfca573, @raw_hdlc=&(0x7f0000000200)={0xffffffff, 0xff}}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x8201, 0x0, 0x5, r2}, &(0x7f0000000080)=0xd) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) 2018/03/18 14:51:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000005, 0x80000004) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x101, 0x1) 2018/03/18 14:51:24 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x8001) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000750ff8)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2800, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = dup(r1) write$eventfd(r3, &(0x7f0000595ff8), 0x8) 2018/03/18 14:51:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40c400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000100)={0x1, 0x5, 0x1, 0x3, "be9042f4338e75727550445515903a9b46d6ab7a7d1d24b9546dd821809c7344b75f9caadf196695b1e7085f", 0x8}) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x4a, &(0x7f0000001bc0), 0x193, &(0x7f0000001c00)}, 0x8}], 0x2, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) r2 = dup(r0) bind$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x1, 0x0, 0x1, 0x2, 0x6, "11bb0275012cb4bd3785cafada9cace4a3409fd7c430a835e80500fb3a03079d682039ebc55357b3028510a18be93e67d220460fb5b08b8e20ff695b37bfc3", 0x13}, 0x58) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000080)={0x7, 0x6, 0x0, 0x1, 0x4}) 2018/03/18 14:51:24 executing program 3: prctl$getreaper(0x99, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="49020100ff0366212445d7290c39e893c94bdf7fcb64f542e865c9467c9632"], &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000380)=0x19, 0x4) 2018/03/18 14:51:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cd8000)="0b2d2d292d008b53ba", 0x0) r1 = socket(0x11, 0x10000000803, 0x0) r2 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000abd000)={0x0, 0xfffffffffffffffc, 0x7f, 0x0, 0x80000001, 0x1, 0x9, 0xffffffffffffffff, {0x0, @in={{0x2, 0x4e21}}, 0xedd8, 0xc9a3, 0x4910, 0x3, 0x4}}, &(0x7f0000a56ffc)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00001bb000)=r3, 0x4) ioctl$TIOCNXCL(r2, 0x540d) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbcfc8)={0x0, 0x0, &(0x7f0000fa3ff0), 0x0, &(0x7f0000e33000)=[@rights={0x1ba, 0x1, 0x1, [r1]}], 0x18}, 0x0) r4 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r4, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd928a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c592083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786e99771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdc, 0x6, 0x0) mq_notify(r4, &(0x7f0000187000)={0x0, 0x20}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f00001b9ff8)='./file0\x00') ioctl$KDENABIO(r4, 0x4b36) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f00005af000)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00003a3ff8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000ebff8)={r5, 0x3}) r6 = open(&(0x7f00002a6ff8)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000d85ff8)='./file0\x00', 0x4) r7 = epoll_create(0x2001) bind$inet(r0, &(0x7f0000cf4ff0)={0x2, 0x4e22, @rand_addr=0x100000000}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000fa9ff4)={0x10000000}) mq_timedsend(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'bpq0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r8}, 0x14) mq_open(&(0x7f000095aff5)='**vboxnet1\x00', 0x80, 0x20, &(0x7f000017bfc0)={0x80, 0x100000000, 0x40008000, 0x6, 0xfff, 0x0, 0x6, 0xffffffffffffff40}) sendfile(r7, r4, 0x0, 0x8) geteuid() 2018/03/18 14:51:24 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00001bcfe6)=""/26, 0x1a) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="5ea77573657200", 0x7, 0x1) getdents64(r0, &(0x7f0000c9f000)=""/151, 0x97) 2018/03/18 14:51:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) dup2(r0, r1) 2018/03/18 14:51:24 executing program 3: r0 = socket(0x15, 0xa, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='statm\x00') renameat2(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x2) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) 2018/03/18 14:51:24 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="5f0000001070cfe753d7f5bebc38d415633d0203e5d5706c58af91907450dc3564b2ac8db42b8e32508f591874186b6e4fa8cac6552b33cc2911b46c12f26df305a131429fdb65bd67c5496a33aecfd5dab4944fc87ad9ecbf7bdf11c2fdec27210d49"], &(0x7f0000000100)=0x67) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x6, 0x1ff, 0x2, 0x81, 0x40, 0x6df71a4e, 0x0, 0x8, 0x4, 0x9, 0xfff, 0x1}) 2018/03/18 14:51:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_getaddr={0x44, 0x16, 0x0, 0x70bd2d, 0x25dfdbff, {0x2, 0x20, 0x480, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'syzkaller1\x00'}, @IFA_ADDRESS={0x8, 0x1}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_FLAGS={0x8, 0x8, 0x40}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x800) 2018/03/18 14:51:24 executing program 1: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xd, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x1dd) 2018/03/18 14:51:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x100000000, 0x6, 0x0, 0x379240000000, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x0, 0x7fff}, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20202, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000040)) ioctl(r0, 0x1268, &(0x7f0000000000)) 2018/03/18 14:51:24 executing program 3: r0 = socket(0x2, 0x805, 0x0) connect(r0, &(0x7f0000f5eff0)=@ipx={0x4, 0x0, 0x0, "bbbd780c99fc"}, 0x10) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/18 14:51:24 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x4000000000000191, &(0x7f0000a40000)=[&(0x7f0000624000/0x2000)=nil], &(0x7f0000654000), &(0x7f000003b000), 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') 2018/03/18 14:51:24 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = getpgid(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) r4 = socket$netlink(0x10, 0x3, 0xf) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r3, r4, 0x6}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r5, 0x80000080044df9, &(0x7f0000003ff8)) 2018/03/18 14:51:24 executing program 4: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) userfaultfd(0x80800) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x96c5) userfaultfd(0x80800) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400001, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}}) 2018/03/18 14:51:24 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x6) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x8001, 0x8001, 0xfff, 0x100, 0x0, 0x40000008, r2}) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/18 14:51:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000940)='net/ptype\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000540)=""/157, 0x9d}], 0x2, 0x1) sendfile(r0, r0, 0x0, 0xeb39) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/18 14:51:24 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x3, 0x1, 0x10001, 0x0, 0x5}) r1 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000000140)="0f1c44ca8ccf997972") r2 = socket$alg(0x26, 0x5, 0x0) getpeername$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) bind$alg(r2, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres-generic)\x00'}, 0x58) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) accept4$alg(r2, 0x0, 0x0, 0x80800) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000380)="4ea9fd31b47658bd96ea8028e42eda613520cb1e6e81995ca8ea04dd050be1fd707d498417556e7921845936a9e6b902265914ad482c2008f8f926412f941f86071a9c992f857944cc2200287eff5e8f684fe97eb38d6d78b06aa9c6b1c4d20335d162568819a00d8d9c1af78939d7d818b8246dfca6fa6d23b6658aad32002a26584b169f2c99712cbe8628752f502dd8f74eb1c819868ebce6c26ac519f490970a195b66a8a06cef33125ba9ed3c206a0cf61c491e79ddecb26af6ac22650824afa7a2bbbd3bfe51c41aadebf5c6934f8c0663a459a6181b3e0f00e947f3654a0632ea34c8035410c2e10224") 2018/03/18 14:51:24 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x10000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r3, 0x50, &(0x7f0000000640)}, 0x10) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00003eb000)="b3", 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r2, r0}, &(0x7f0000000140)=""/57, 0x39, &(0x7f0000000480)={&(0x7f0000000200)={'michael_mic-generic\x00'}, &(0x7f0000000440)="90824b4833755c8db666acf119f789f27009f7696c", 0x15}) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f00000005c0)={'ifb0\x00', 0x6}) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r4, r2}, &(0x7f0000000300)=""/249, 0xf9, &(0x7f0000000400)={&(0x7f00000001c0)={'sha3-224\x00'}, &(0x7f0000000200)}) select(0x40, &(0x7f00000004c0)={0x4, 0x4, 0x20, 0x1f, 0x6, 0x7, 0x4e55, 0x8}, &(0x7f0000000500)={0x720, 0x8, 0xffffffff, 0x3, 0x5, 0x5, 0x51, 0x8}, &(0x7f0000000540)={0xe7, 0x0, 0x8, 0x2, 0x8, 0x100000001, 0x80000001, 0xfffffffffffffffe}, &(0x7f0000000580)) 2018/03/18 14:51:24 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x7b, 0x0) 2018/03/18 14:51:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x6, 0x1}, 'port0\x00', 0x82, 0x1000, 0x80, 0x6, 0x800, 0x100000000, 0xf9c, 0x0, 0x0, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000a65000)={{0x7}}) memfd_create(&(0x7f0000000100)='/dev/snd/seq\x00', 0x3) 2018/03/18 14:51:24 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000f76ffc), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) close(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0xbed) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/18 14:51:24 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000140)=0x100000001) socket(0x0, 0x80000, 0xa381) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x101200) setns(r0, 0x44000000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000002004e22ac141419000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000400000002004e240000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14140b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e065b5b05be65ad1e8a73336a4e9e925d8ddbf7bea1f90e9a005f6b53bb004dc3180ced780a46a1fd927a201af93c9dfdf071a017c6fe482456df504b76c52f87"], 0x28c) signalfd4(r1, &(0x7f0000000440)={0x2}, 0x8, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet(0x2, 0x200000000000003, 0x9) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/18 14:51:24 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x20000400) write$sndseq(r0, &(0x7f0000000080), 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/03/18 14:51:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[], &(0x7f0000000200)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/18 14:51:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x4c2002) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f1fe4)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x5, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x501042, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) 2018/03/18 14:51:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xcb639e7313c20033}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) 2018/03/18 14:51:24 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd", 0x21}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) r1 = socket$inet6(0xa, 0x80002, 0x88) r2 = dup2(r1, r1) bind$inet6(r1, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/18 14:51:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000007c0)=[{&(0x7f0000000500)="2c7f023b3d746036a3305bc2f2d9428bdcce80d40eeaba8915e7edb5cf6f9698b3335a098f4a7db251b36bd9472e2b62de159e275cce1329731e13704f8c4172d77da5d717b0829a10e0ae939675b055becdf42350aeacc8e0400ceb953fee75db83", 0x62}, {&(0x7f0000000180)="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", 0x155}], 0x2, 0x80fff) r2 = fcntl$getown(r1, 0x9) setpgid(0x0, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8)=0x1, 0x102000001) 2018/03/18 14:51:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3e9aa18d, 0xfff, 0x1, 0xe5, 0xec14fd}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x6, 0x7a5b, 0x5, 0xffffffffffffff37, 0x9}, &(0x7f0000000140)=0x98) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) 2018/03/18 14:51:24 executing program 0: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="94570b3cb0c3d8225f2b38d95273a9505279ac777186d1932febb213d182bb173d16a082ee", 0x25) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/03/18 14:51:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x1366) eventfd2(0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x3c, 0x435, 0xae03, 0xffffffff, 0x1, 0x8001, 0x0, {r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x16, 0x8, 0x9, 0x80000000000000, 0x6}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/03/18 14:51:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mlockall(0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x40000000000000d, &(0x7f0000000000)=0x44f, 0xfffffffffffffdf8) r2 = dup2(r0, r1) r3 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x60, 0x0, &(0x7f00000000c0)=[@transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x30, &(0x7f0000000040)=[@fda={0x66646185, 0x1, 0x3, 0xa}, @flat={0x73622a85, 0xa, r3, 0x1}], &(0x7f0000000080)=[0x28, 0x68, 0x0, 0x28, 0x78, 0x38]}}, @register_looper={0x630b}, @request_death={0x400c630e, 0x4, 0x4}, @register_looper={0x630b}, @exit_looper={0x630d}], 0xd, 0x0, &(0x7f0000000140)="e3bb59b8a806ae600bcde7011f"}) 2018/03/18 14:51:25 executing program 1: r0 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioprio_set$pid(0x1, r0, 0x0) 2018/03/18 14:51:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xfffffffffffffffe, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r3}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000080)={0x0, 0xffff}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000005ac4c14bb000000000a000000ffff"], 0x1) flistxattr(r2, &(0x7f00000001c0)=""/206, 0xce) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 14:51:25 executing program 7: r0 = socket(0xffffffffffffffff, 0x6, 0x7fffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400200, 0x0) symlinkat(&(0x7f0000000700)='./file0\x00', r1, &(0x7f00000006c0)='./file0\x00') sendmmsg$nfc_llcp(r1, &(0x7f0000000640)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x6, 0x3, 0x100, "82fd0ce91ad03829917279614153b9a2b3ef1fd319258232d349304f735f63d00b1c593afa04340cd6ea9e6f939b30c6af7654d48be6c022fb9e65edbb189b", 0x16}, 0x58, &(0x7f00000004c0)=[{&(0x7f0000000080)="cb990a456b0ab9", 0x7}, {&(0x7f00000001c0)="a73bef46bf68e32b0d31e41e21c9", 0xe}, {&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="c25490074f09cd02eaf6150ff3c975c196da4f6eb7a59d588912b5b4af848103956911fdc98415efae4bbee012d64b70300ac1364a0a2293c5caecf511d8ebc52c3b07faef0f26451e718eaff04cff7a35510edacc73e6", 0x57}, {&(0x7f0000000380)="6d875d8f9c6ba49c5a", 0x9}, {&(0x7f00000003c0)="d127112067b24dc59085068df54d61086a4bda2bb6f274c157b455d9c614f04497320069e325ac64f70d662cbefe562f2a305a52bacee7257718234fb124dd46e97c3d13c500957159e78d3bc5dda2fd9e43c5ecf0ae765616045b6149e27c9ea311e3c3aa7da2c4772db431952a8974e08a9d756bf2350a0a19165147258120118ffe46416c6eb36410dae6fcad0d58c7b8a44f21995712ed7f0473105676f7057f52f0eb67d70dddc70d8e2bdb7a12392253fe515d5679e0ffe5cffc90df847b8e8f3bc81daee57a5ffad5d7214fd120c4237bdd6a64", 0xd7}], 0x6, 0x0, 0x0, 0x4000000}, {&(0x7f0000000500)={0x27, 0x1, 0x2, 0x0, 0xffffffff, 0x7, "ba20fdda4d03c85c2e5bf80553ee5760ef1aedb0be1cd9a0d0563ca9965623e147b5e224f646bf9e6ef47a6bea38e702f5f68e6970bc5472eae1ed4f5021ae", 0x26}, 0x58, &(0x7f0000000580), 0x0, &(0x7f00000005c0)={0x48, 0x103, 0x7f, "041f94c85eeb38129554b51b915b1df877c91dd1b98003a4895cc4561affbcca47ae00f533d8fab6158dfb4ee69212b2d442dd7b67f8ac3552bd"}, 0x48, 0x8000}], 0x2, 0x40) ioctl(r0, 0x8912, &(0x7f0000000000)="9a7e59adc3") sendmsg$alg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)="7992e94d57f3", 0x6}], 0x1, &(0x7f0000000680)=[@assoc={0x10, 0x117, 0x4, 0x7}], 0x10, 0x1}, 0x1) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200000, 0xa) 2018/03/18 14:51:25 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) dup3(r0, r2, 0x80000) r3 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x22, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) pwrite64(r1, &(0x7f0000000040)="c0b805cc6404cf934968232710275c96135a4ef60ec674bac5a9e2e830feb71670f80d1c3ad5b45ff3ed97459649fddc9361656451cdcc3c221c1d92e0f1cea82ef904bce97f32eeb95201bde8a0108629d855d49cd417db7f3f426f1bdb5a2a79e761da771488600e19b54b1b213fe4c830a7e1a9eab749a121fd2a3136fd7c90991e75fdc794ced122d5eb82bf44a51569e723d9c91d58099253ad0563d3a706b4595c3bc194959c8cc97ed2ca14af6fe7fc25f41a92c1f0a92e04c47bb92e3bc1", 0xc2, 0x0) 2018/03/18 14:51:25 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$void(r0, 0x50000000c0145c7f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x1, &(0x7f0000000200)=""/85, &(0x7f0000000280)=""/138, &(0x7f0000000340)=""/252, 0x3000}) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x52e, 0x10000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000180)={0x1, 0x1, 0xffffffff, 0x0, 0xf}) r3 = dup(r1) rt_sigpending(&(0x7f0000000100), 0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'bridge0\x00', 0x100000000}) write(r3, &(0x7f0000000040)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x3e7) dup2(r1, r1) 2018/03/18 14:51:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xc02, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)) 2018/03/18 14:51:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c, 0xfffffffffffffffc) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105511, &(0x7f0000000140)=""/250) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000080)=""/134) fcntl$addseals(r1, 0x409, 0x2) 2018/03/18 14:51:25 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0xdf47, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0xfffffd12) dup2(r0, 0xffffffffffffffff) 2018/03/18 14:51:25 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xfffffffb) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) socket$bt_hidp(0x1f, 0x3, 0x6) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "5ea429aa423a9be955985c8b44d75e7db9ca15eb01c478d4f3c58147f3305b471be62bf7c5006540caf57d6c0f0b83531b1efef87a9e443840c2904a6017d5"}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x8}, &(0x7f00000002c0)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000080)={0x36a60923, 0x78}) [ 71.863508] audit: type=1400 audit(1521384685.104:60): avc: denied { create } for pid=10254 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 71.883874] QAT: Invalid ioctl 2018/03/18 14:51:25 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="706167f0728ab5eced24ca45803bba01000000008dc53b640cf73f6d60ea0ca5ddb55eaf87484e351206ffbf60b6d2076267caf23ed28fa63429d5354e42016e124dd1a71bbea186bad6c4b2b9e4ebcad1ce27f75622e3ef2e2b00000000000000000ca45815ce997ba9bab09b5ab0eab983f5cdec80deca19c6190814999e03aa0a37a68d1d2d86ee4555333daf9f544ea235f61c0c13ff46a525d15a5b10b417844c414190e85f591da242efbe11e53033499f0f41") readv(r1, &(0x7f0000002240)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x107b}], 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400800, 0x0) 2018/03/18 14:51:25 executing program 1: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x6}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) r3 = syz_open_pts(0xffffffffffffff9c, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6762}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x34e1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0xfffffffffffffff8, 0x22, 0x200, 0x2, 0x7, 0x401, 0xffff, 0x437, r4}, 0x20) 2018/03/18 14:51:25 executing program 6: r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040), 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) 2018/03/18 14:51:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0b0000000000000071000040b589911d69c549"]) personality(0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 14:51:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6) 2018/03/18 14:51:25 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x101000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x1d, 0x2, 0x200}) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x4, 0x4) 2018/03/18 14:51:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/18 14:51:25 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r1, 0x8) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c102-', 0x20, 0x32}, 0x58) [ 71.887844] audit: type=1400 audit(1521384685.108:61): avc: denied { write } for pid=10254 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/18 14:51:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x1}, 0x98) pread64(r0, &(0x7f0000000000)=""/93, 0x5d, 0x0) 2018/03/18 14:51:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ff090000000000000078baabffff08004500001c0800ffbbe000000a00004e21000890780000000000000000"], 0x0) 2018/03/18 14:51:25 executing program 5: r0 = memfd_create(&(0x7f0000000280)='eth1wlan0mime_type{\x00', 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000100)='./control\x00', 0x0) close(r1) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000080)={0x2, r0}) 2018/03/18 14:51:25 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x200000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f000093f000)=@abs={0x1}, 0x79) 2018/03/18 14:51:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xe}, r2}, 0x14) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="e7a651492c0e1b447362620f1af2dd8f93", 0x11}, {&(0x7f00000005c0)="19bf0f7c9fe695f9b4cf130b2ad90c005132ff5cbfcfacfda8e784df8b51f93d4b38c0f43085ee47df1f398dbcb0e4cb4a7748b032fb89a83ec6ea0a32dd0788efadf2cad5168c8956b8754d7790d7348bf31167c7efbe9e6ce853651bcc7138faf685259a67d623311789a55c152e", 0x6f}], 0x2, &(0x7f00000019c0)}, 0x0) 2018/03/18 14:51:25 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x200201001) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=""/48, &(0x7f0000000140)=0x30) dup3(r0, r1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0) signalfd(r0, &(0x7f0000000040)={0x3}, 0x8) 2018/03/18 14:51:25 executing program 6: unshare(0x8000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000007c0)=""/246) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'sit0\x00', 0x800}) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000000c0)=""/174) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2002, 0x0) 2018/03/18 14:51:25 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000809, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(r2, r3, 0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f00000000c0)) set_mempolicy(0x3, &(0x7f0000000040)=0x8bc9, 0x8000) 2018/03/18 14:51:25 executing program 0: r0 = memfd_create(&(0x7f000069bff7)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fstatfs(r1, &(0x7f0000000000)=""/26) connect$unix(r1, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f0000000400), 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x88000, 0x0) bind$netlink(r3, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfb, 0x80}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1a, 0x7ee1, 0x6, 0x3, 0x3, r3, 0x9}, 0x2c) mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x20, 0x7f) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000640)={'broute\x00', 0x0, 0x3, 0xa0, [], 0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000700)=""/160}, &(0x7f00000007c0)=0x50) poll(&(0x7f0000000040)=[{r2, 0x140}], 0x1, 0x9bda) dup3(r0, r3, 0x80000) ioctl$void(r0, 0xc004587f) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000480)) dup2(r0, r1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) restart_syscall() 2018/03/18 14:51:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) dup2(r0, r1) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) getpid() process_vm_writev(0x0, &(0x7f0000529ff0), 0x0, &(0x7f0000964000), 0x0, 0x0) 2018/03/18 14:51:25 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bcsh0\x00', 0x6fa87607}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r2 = getpgid(0xffffffffffffffff) capset(&(0x7f0000ecd4f6)={0x19980330, r2}, &(0x7f0000032fe8)={0x0, 0x7f}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x80}, {0x0, 0x1, 0x3}, {0x0, 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x3}, {{@in, 0x0, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0xe8) 2018/03/18 14:51:25 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000000000000000000008007352", 0x16}], 0x20000000000001e2}, 0x8000) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x200000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24}}, 0x51, 0x3, 0x1, "72cc916f79b95f99fb1dadce843df9c1a5d520ea9a1e4c6c4e51e38888fe17e56ddc6bbb73cce9e580ec5549146e10be330102c2751f54190ab21eefc464964b8b34f50dce363cc8b2b5bcd405fb80da"}, 0xd8) 2018/03/18 14:51:25 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x300, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='/dev/admmidi#\x00', &(0x7f0000000140)='systemppp1\x00', &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='/dev/admmidi#\x00', &(0x7f0000000200)="2d2b27766d6e657430232c2a7365637572697479d7486b657972696e673a00"], &(0x7f0000000340)=[&(0x7f00000002c0)='/dev/admmidi#\x00', &(0x7f0000000300)='em0\x00'], 0x1000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x10000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), 0x8) 2018/03/18 14:51:25 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x101001, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40880, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000080), &(0x7f0000000280)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x20d, 0x2, 0x400000b5, 0x5}) lseek(r0, 0x0, 0xfc499cc0a829bb2d) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2004, 0x1) 2018/03/18 14:51:25 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) r2 = dup(r1) connect$inet(r1, &(0x7f0000987000)={0x2}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r1, &(0x7f0000007b40)=[{{0x0, 0x36a, &(0x7f0000007a80), 0x0, &(0x7f0000007ac0)=""/70, 0x46}}], 0x1, 0x0, &(0x7f0000007dc0)={0x0, 0x1c9c380}) tkill(r3, 0x1000000000013) syz_open_pts(r0, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="2770d9ceb6c5af9d", 0x8}], 0x1, &(0x7f0000003240)}, 0x0) 2018/03/18 14:51:25 executing program 7: mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') getpeername$llc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/03/18 14:51:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="b4000000000000002d0000000000000095000000000000008f1f7966c496e29cdca9e11d095d9ac7033a7c2a32ee29000ad10700232e9d3eaf8ada64980696d15c3cb121c77eef3780e7fe2504806ae587bb850b6a821a37"], &(0x7f00000000c0)="08010000000100000000", 0x400000002, 0xc3, &(0x7f0000000340)=""/195, 0x0, 0x1}, 0x48) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4000007f, 0x10000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) 2018/03/18 14:51:25 executing program 6: r0 = epoll_create1(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/150) r2 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) dup(r1) 2018/03/18 14:51:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) gettid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x3dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x42c) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x6, 0x5, 0xfff, 0x0, 0x5, 0x6, 0x53ee8f12, 0x8}, &(0x7f0000000100)={0xffffffff8af5e2b2, 0x11f2, 0x100000001, 0x2, 0x80000001, 0x80000000, 0x772, 0x80000001}, &(0x7f0000000140)={0x4, 0x3ff, 0x8000, 0x40, 0x3, 0x100, 0x6, 0x9}, &(0x7f00000001c0)={r1, r2+30000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x401}, 0x8}) 2018/03/18 14:51:25 executing program 4: personality(0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f00000001c0)) creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/215, 0xd7}], 0x1) 2018/03/18 14:51:25 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) unshare(0x400) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x8004}, &(0x7f0000000180)=0x20) signalfd(r0, &(0x7f000017c000), 0x8) [ 72.218271] kernel msg: ebtables bug: please report to author: bad policy [ 72.218469] QAT: Invalid ioctl [ 72.240305] QAT: Invalid ioctl [ 72.245672] kernel msg: ebtables bug: please report to author: bad policy [ 72.256409] QAT: Invalid ioctl 2018/03/18 14:51:25 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a1ff5)='comm\x00') setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) exit(0x40000000) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x7) close(r1) 2018/03/18 14:51:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000340)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3d0000000500000000000000000000000000000000000000000000000000000000000000086fc5d10cf32da6ab7ca528f0e210205bd87e31c7515e8e416c6c2ad80ef687a05fa99e100faad7e7f5fda8b40fc18364b54e953f9dfa52dad1cba59977130b8d9db1c30e8dc79ce547cf41361d843939a7b728ee20978502ae0d95b4f6156cb980e5b9d2c868d0c1ad8ebd604b593cb1dda630cf6eb6f40948ff8285d1c7c8cbb51e33cf"]}) 2018/03/18 14:51:25 executing program 7: ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/18 14:51:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x1) 2018/03/18 14:51:25 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7fff, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0xd690}, 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) fallocate(r1, 0x1, 0x9, 0x2bf) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x9, 0x8}, &(0x7f0000000180)=0xc) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/03/18 14:51:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000003c0)=""/219, 0xdb, &(0x7f0000000100)=""/98, 0x3, 0x4}}, 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x501000, 0x20) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000080)=""/98) 2018/03/18 14:51:25 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00001c3ff8)) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10010, r0, 0x0) r1 = mmap$binder(&(0x7f0000dea000/0x3000)=nil, 0x3000, 0x2, 0x831, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6) [ 72.268171] QAT: Invalid ioctl [ 72.276537] QAT: Invalid ioctl [ 72.284074] QAT: Invalid ioctl [ 72.287725] QAT: Invalid ioctl [ 72.295602] QAT: Invalid ioctl 2018/03/18 14:51:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400110100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400000000000001000000000000000000000000"], 0x2c}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = getpid() r2 = getpgid(r1) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r2) 2018/03/18 14:51:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff040000000c000100010000136920d200000000000000000000000000"], 0x2c}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) r2 = getpgrp(0x0) sendmsg$nl_generic(r1, &(0x7f0000001600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000015c0)={&(0x7f00000000c0)={0x14e4, 0x33, 0x310, 0x70bd29, 0x25dfdbfd, {0xd}, [@typed={0xc, 0x17, @str='{-\x00'}, @nested={0xec, 0x96, [@generic="286f8b85c1fd3ea9ba09413a87c06510bef80fe15289fa0f4693bf73f6a4c6b901bb275304677487de2bbc815c9c8b7972c2268cc7e5f883eddf33928803bf192d8fe9fb3ab4a18b414939c7c7ab30959948e4a6cdfedb8381f3730ec1e617a54936df3d50a09dc9ee323d76a44d14c7ede75f8b67da6bfd130f198f080683743b8820409d802a908817de66eaefc80c36103ebe3b571c0bccd4b2c84a46a48b1be18dcfe6e775ee3676168de64fb14f6ecc6d7fed343c7cbcfc9f02075bf4a2968db27890235c17888594d44c87901b65494dfeec49dcf15b3e9c7ebfb066704c017e7f86469f", @generic]}, @generic="ad96bdb105f48d5e2bdb46788cdc5dfef0e2870ed8e3c8060a36d3f8ed1edf706d14", @nested={0x13a8, 0x8f, [@typed={0xc, 0x33, @ipv4=@loopback=0x7f000001}, @generic="738624417c903c048fc23cb7c950f625263d5f099e6f6196c684ae533cdf7f965a38a68950b3db993d5c1c55ef247e98c67d1f5e0c5de936aea7568ab3dba696772ce047fdaca14982fd4409ac15e1439f439b34c99e13629d2e627c291e172ef912bfb5c0ebbbed0cb5ad5db9bd117df3918f9f5b3b58948c97fd2f4bc476e4e3dc", @typed={0x18, 0x57, @ipv6=@dev={0xfe, 0x80, [], 0x793a}}, @generic="2a4f57086c99e96e1a12f9a2f5029a0049975ef0eea85b3f0926bbd162514d0af8257386013d552cf3016b2c09e49eb992b00eadc3a94af53565a4b75e5c9ca9c0a7b3d8b089e581dd02aa78a9c6cca35d413663beb0b6c9ad616f9787b5fe3552313f9fa729670799270eb29cf9fc0ddadbd51364f4517144ce05", @generic="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", @generic="94217aba9334920993f165c2094ef3e4cc54acf52eb7083d7178d1d046615e08c9b5aace3037891eb7a6a1f984c182ce07c02e61351373c6489c12e47810fef218a2b6b5c8ef04437433084df3c950272540871731c03652e0c1339c6add04224d4035cd065052c3ecb21ac97bd261c54cbe433edede35c259b1ab", @typed={0xc, 0x3, @u32=0x9}, @generic="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", @generic="b467c69c546ce4c718139c6c86bfd8b9d0e0161ae0d41a35e484b010ac6f59f77203a5001f2bd9f702593047e9285207f97014470dc2b66451b229eba852f760f8445161433aaa32396c2f2fdd3a264b146b37822e60e9ef9775fdac71f6698d6ac2de0707c90100a61c1fa7fd069fd627f445ff6b2803c913158bd577a2eb86e7e3cf37a8a444945a0b21f93a753b034d75", @generic="189aaadee5bcffb21516dc944b6185053b597aad8e81394c3dd4fab8af0562acf96e94e201eec01a9725ee305b9187f851c3f4fbf2e6aa63002f1258d42afe6117802e4698bc4be303ace033db36fcb6b423bd7a434cd6522aa2833a52b56ac86128ca1d9e398206761b"]}, @typed={0xc, 0x53, @pid=r2}]}, 0x14e4}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/03/18 14:51:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x3eb00000, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x100000400003, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f6ffc)=0x3, 0x2c7) 2018/03/18 14:51:25 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpgrp(0x0) prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$netrom(r3, &(0x7f0000000040)=@ax25={0x3, {"44918d95285213"}, 0xdb42}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/18 14:51:25 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x200000000000089) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xa8c7, 0x121400) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x4, 0x800, 0xe0, 0x100, 0x14e0, 0x20, r1}) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="7a73322e636f625024839b3955770900000018176d2e6170706c652e46696e64"], &(0x7f00000003c0)=""/4096, 0x1000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) removexattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='com.apple.FinderInfo\x00') 2018/03/18 14:51:25 executing program 2: r0 = getpgid(0x0) prlimit64(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x408000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) 2018/03/18 14:51:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2018/03/18 14:51:25 executing program 1: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) r1 = dup(r0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x80, 0x5f) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) 2018/03/18 14:51:25 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000500)=@req3={0x3ff, 0x2, 0x7fff, 0x2, 0xbc75, 0xc121, 0x8001}, 0x1c) mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='fuse.', 0x0, &(0x7f0000000500)) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001780)=ANY=[@ANYBLOB="90000000ffffffffae36055e4cc0add9ac8df008aaacc15e85fc5838dc81893765946235ed992a50960659b5ed17c344d9cc1df3289dc84a046c9c68e8b2f560cc7351ba6b1058c51e22fbff65461b95b7114bff3895cad4a2308b70396fbec0c8c206f77e9241957419a0272671464d97f2479db6c9732c093fc23d09952ae86c983f645ccfd13465ac2a41bbf4fd6cecc0c901a3"], &(0x7f0000000040), 0x1400) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="efdab1c4a7ee484508c0ee58ce802b05f6d02f261f7cc1c427c9d20a457b53611a5204f4ee68d06d8c2e6ed827430cfaa13b952efa47852ce0267c1f24ec541c49fa980bffb24782fa535bd123f720bd109a0036afcaa053a40ea0a9becce3167ac5af4bee41ea6fd882e10f64ec57f36264b338d3470942ef06dd47f69da63bee22295486585a31eadef8f4c43809d3eb2566d12236d4eacbb3acdac10ba941bc5383d041cd1ac43543f40f6faa8cff66bad913047b38fda0494c03da92d5328e", 0xc1}, {&(0x7f00000002c0)="8f13dad27525e742f7d7e0004e9535f4a783164aa70371bbc4f4071c90eab76d9fcdbddad774db1d09b4fa56f5ce68eb25bfbaabd339196f39dbffdc6adeecb9671353dd3f57f5502aa96c22ea2baafd90a853e8cc743d386fa0c891452a0397347fa812ab49f2cdb84aca8fd2ca8fb86037dcee415bc5309f693f131262909dd03e3611aadeeef2f6f5457e404424670f55d5a87304cdd2f8eced48d317e9ff04ce3aa55b75dc70b23332f4d20c7a", 0xaf}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000380)="3bb1039f627ff3ad47c0363bb8a8af176eca236a49ae1f02c0f029fab3c5e541bb7a70d0707821add7843b5187aca2bd9bf1c45a413dc733f7bba4314106192145dafa0c53e7bc33afeb52a83e6e95d60c06cded32c3d718b007fbd88a2ac43d89babb2823d48ad0f2f252530ac093", 0x6f}, {&(0x7f0000000400)="539d765cf69ee586cd02a1d72c773c50ede43378c1da633d8de5f887ba2574bbb1e82849cf3d7f6ab9353e9f726969f7019dd5f79ae4584985a42964471afed8d39fb7d9953f6f12a70dfad71541aac4585d02f49a46b9122ae041311f4d903377319715baba9deb56a1c80ab7333b6ee3a86116908552e34a35a3877228e6f5d681e04b8744e3db30f6697a2ef8e2a204d692471e13e9c04a08cd26d294e277ed43c7b462c2544b71925f43f1982dd5ba44a7337d09e09cd2d7682f3fe015f20a9640a7e54f541b93f8306ac92e26dab352f2302cbc7cb596872b9a4d7cee2614", 0xe1}, {&(0x7f0000001600)="968134b48bd0193c79ddf84d8c7560fb06691207065622dd9a356f59a300352de8d6bf73222f1ff74a0ce485246e0953e996c6d5be8ca85a717c794fa77de3aaa75110d59b46e7add9cc54e7279a400e5c4261004ca0f508f585ae7dc5074e4ebac0015bbb915f2530dd98c448c2053c5547744f4021f47ce526041d08928efa82405b0bf711ca9cdc382b0131a5a1b84cb8f58afb63f140fc5de9184fead266bf1c33fa9113cb21d0c5cdcbc2ddcc55c210279cf1ab164c", 0xb8}, {&(0x7f00000016c0)="36f9447b1c948c3498ae466f8b09b9c1926bfe8671ff8a168d0f596dd54537eb46386512c42c5c73ce3a970dd5d15e70e1b5e9a1489aebdcbe2451a1b1f9228e053105f675abb1587b17f3122385dd30bdb79f2ab46437892e7c74c10cd1e528f56718afdfaaa9256bd2f83050d6a37f772bd313d0a6a50a8496f85e80a7a3ecca7f76e9c84a91b1cabd9063beea608b9dbe29a18937926484bfc1edef", 0x9d}], 0x7, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000540)=0x8001, 0x2) 2018/03/18 14:51:25 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffe4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/18 14:51:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340), 0x8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80, 0x80000) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="1f", 0x1, 0x0, &(0x7f0000002380)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 14:51:25 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x400, 0x0) linkat(r0, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x400) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x6}, 0x4) iopl(0x9) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={0x0, 0xffffffffffffff01}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x1, 0x3f, r4}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0xffffff27) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f74fe4)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}], 0x10) r5 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x100) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000180)=""/29) 2018/03/18 14:51:25 executing program 1: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xc70, 0x40000) socketpair(0x8, 0x6, 0x100, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000100)={0x3, r4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/03/18 14:51:25 executing program 3: getpgrp(0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xa7, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000180)=0x3, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000fb8000)=""/246) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000080)=""/174) close(r1) [ 72.456047] audit: type=1400 audit(1521384685.697:62): avc: denied { getrlimit } for pid=10395 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 72.462868] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 72.492499] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/18 14:51:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000000)=0xa, 0x9cd2814ca8767c84) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f00000000c0)="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", 0x1000) 2018/03/18 14:51:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="728761bc25000000deffffffffffff00f1fffffb000000000000000000000400"], 0x40) 2018/03/18 14:51:25 executing program 0: r0 = memfd_create(&(0x7f0000000040)="6d050070202afa47ff8b", 0x0) write(r0, &(0x7f0000000080)="164690f1", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 2018/03/18 14:51:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000708000/0x4000)=nil, 0x4000}) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="1efd2937961a93c2bed1a35c41119ab06c1c93b95f14a639a0fb2ef99a64168b3f430a5c0767ab1bea8a7cd7cd6e7bcd32187c8f50bc4076d66cf3df2ee8ced09343a98c5d3e8609ebe4cf2bda4b6ce1e9bd063f1c9545f35bfc7b6ac6fd5a4107655b0bdb15d6e61a2a9e315f1830fb4fcece2bcd560cf2b34c85edc96df058a38e14888dd5af74ee70", 0x8a}, {&(0x7f0000000040)="ba", 0x1}, {&(0x7f0000000240)="29e52784c88aacb0b7ded3c8638562a4547bbaa8698bc69fb9aecd967881eaafdcddc39fecffd6806b718e9306c61bbb3c1d7f75cfc2f9d09b771c4f3f14a16b32cc8110236a1d1ce77aa39e9b4904c9147b630460c3b557eed4c97718a26d871cd560cec28bc23b43a2d2f13fcc0f94f434ed0caaf84d5b08631a88d782cf707b524e000ac205104cc3c29cfd71b581cf9ffe58b0d6d2672067350341d3f8e4c694ae08dc69fa9452c66630a5c7b07e", 0xb0}, {&(0x7f0000000080)="0a97ad57a21bceb743d91db73cde5571f2ed489d6ce85df1e1e177dfea0cf0459f0c9c7eba9098ce2d", 0x29}, {&(0x7f0000000340)="033d1065cea5171f1968dd72cc61f9df687c9c6a34f785f619eded91f461591ba2", 0x21}, {&(0x7f0000000380)="5d112373ce5a563e80359bffc0620550eddac2ceb497f863a4c026d24ae9572a6d1f31d9dc3839540719b0e0a75543656ec09ebd1a8b13c428367411e3f5a3c4109bcd284bf2a16bdc65f5ecf0eced1c557033a74ea04597492f1e73c8b4f4c3f9b62c9eeebbc4c88e1a8d134e2a7d799ea394f1f429a09576123bed15acebf8c0db", 0x82}, {&(0x7f0000000500)="1ebb0a3f9f99f1afb1299572a703b53f3c2b4e035948f192a2cdca8ffa8f569c6e4f1be355af6bf1a8872786dbbd47b6cfcfcb69dc3074b6148986bd382e60749d530c74e5e852f867d0c5c6fc539a2a8362302ea72e943e23897a9b790cd8586bb025f43093fd26628619c950a8d9011e86c584c7fd4938c74de34ace83b087d6b25a63c3fde7418803709016a0bbb0d00ce05f296404c7da0bcfe639abe102ea4addecbea13c919948439832d27b3cb4f10f206e31b7e13fc0", 0xba}, {&(0x7f0000000440)="b53d8eca8b7097057774bb61db50e5fc679eb055b621a215594d67f7a6e79d16017cf5fb32fa51fd751cf881f92a59483fb45e9529b45b7e775bb0059538", 0x3e}, {&(0x7f00000005c0)="57614280f0caaa0b0705a542b3306727154051d87c188ca6b6bce830c45394c83e2814d9aa5947367dfde68cdba697de0b5d94b76023a60ab71e268493160e445b3b8c0942920b0e0caf22b483231d7bf2253a0a6deaaf14d8", 0x59}], 0x9, 0x6c8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bad000/0x2000)=nil, 0x2000, 0x9) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000300)=ANY=[@ANYRES64=r1], 0x0, 0x0, &(0x7f0000000400)}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0xfb96, 0x10200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000006c0)={0x1, 0x4, [{0x3, 0x0, 0x7ff}]}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=ANY=[], 0x0, 0x0, &(0x7f0000781f76)}) 2018/03/18 14:51:25 executing program 6: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x2) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/03/18 14:51:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x4ebe) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/18 14:51:25 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffffff6, 0x105000) r2 = fcntl$dupfd(r0, 0x8000000000400, r1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x200, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bridge0\x00', 0x401}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000fa6b325a08ffffffff0800000000000000100005000400000000000000000000001c0d73dbbde1c5b184cdb15c438657d78c6a82932230bf9955470b2b281a71a8360b88bdcac5423c61fce04958721334a5e3f168c7f9de79ed07214fc27e56cb225d571328b20608a5cf998015839469366a54778cf45e9f29f18eeb71d113a432c8dcc9774d2d7f54188f5837dd79c3d32b5920b8c6190f90db2a680415bc30d54ef18edce43c62672a2512b5a21366396dae1748e1b8b3236d052f77c94965e8203822f8f9c8eb87c69e344822ad0ad3ee976c57cb323fde808ae31eaae9d481f3292a2ee98a84ff3a39971662e38ce8683a7a0002fe300edf5b6e0d02ae0c7a7603189aa8748d52f2642192779e6c89f49519ed879091a9e7428dd19cac1091f97dd4e0b5f89bb448b73492b800c8922ccee6790a145321cc78b011a414a91b4149c04eb16bcad3c3b7594e45b0ffc0e6e0d7ab5d262ad1dc8bf42ccea6a652c10bd7ca0a66fb5f8afb92cc78ba6d51d99b1b0d18da5dbe1bf64c3ef24940324e7cc5f1a105d2dd19"], 0x24}, 0x1}, 0x0) 2018/03/18 14:51:25 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "bbae971cd6a4f72382bd754db5a46d0430786bd0a12cfe651905c257366b73e3fa14e926647bed8302a124fd582080aea2db33df2b41b295ac0321724797d35b", "1fb90c9233ed448a64c2a41d670bf6a21107d65114cd61b3c7e616321d4b6bffa57e92e99f049b0a2993c817385eeb92d3e6bf703bbedbbec6133307e89dbd5c", "d503f0beffb9ce3eb744507365945251410a86e9b2d93f7513a51270699157c1"}) unshare(0x20000) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4, {0x6, 0x3, 0x6, 0x81, 0x5, 0x2}, 0x100, 0x4}, 0xe) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) clone(0x30820100, &(0x7f0000000080), &(0x7f0000000000), &(0x7f00001cc000), &(0x7f00000000c0)) 2018/03/18 14:51:25 executing program 4: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000140), 0x10) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c0000000000afd442f7060b7f5d130002000000001e00000000000000030006000000000002000011000100010000000039f323653e53942ec61d72c1f60000000002000100000000000000000200000000030005000000004381e9050000"], 0x60}, 0x1}, 0x0) r1 = socket(0x18, 0x0, 0x2) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) getsockname$ax25(r1, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000000)="39f5c29374", 0x5) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000180)=0x5, 0x8) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'ipddp0\x00', 0x800}) 2018/03/18 14:51:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/18 14:51:25 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x20000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x50) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000036efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000092b000)=""/15, 0xfffffd7f, 0x3) 2018/03/18 14:51:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x2, 0x400000000002, 0x1}, 0x14}, 0x1}, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000340)=""/208, 0xd0}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000040)=""/10, 0xa}], 0x5, 0x0) 2018/03/18 14:51:25 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001000)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR], @ANYRES32=r0, @ANYBLOB="7c72fd323f944451648d4937e32b76390003ad508f367136a8fccdac907a22ebc8e214d64ccd84e68f6a808898dbaff7f99734e56f00b9005045f6ac2f735829a08cfe858812766d653ad1ab6026ec70a8285abe7fdd4ced24cc0289a38cf70355301989af8a8068b09206872aec7de8abd13ebd1317e30aa29dae4fea48a162ffb129548e61690deaa5cf7c3ca2c848cd3e4faef165709375be4cfacd6a5b81bea578b97d1f48b00ec3b4edf0037c3c4ef06e41e1d585701f75e9be73e93ed46536a9c65608bddb9e85b6b7e03e12fd66ee192cb902ba83f1c139b727719d78640d226fbb4d09f8"]], 0xfffffffffffffc4d}, 0x1}, 0xfffffffffffffffe) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000280)={{0xffffffffffffffff, 0x3, 0xfffffffffffeffff, 0x0, 0x3}}) 2018/03/18 14:51:25 executing program 2: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) getgroups(0x2, &(0x7f0000680ff0)=[0x0, 0xffffffffffffffff]) r1 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@generic={0x7, 0xf17e, 0x1f}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) fstat(r2, &(0x7f0000000080)) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x80) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000140)=""/154) setresgid(0x0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000240)={{0x5, 0x100000000}, 'port1\x00', 0x80, 0x12, 0x400, 0x7ff, 0x0, 0x0, 0x3, 0x0, 0x2, 0x7}) 2018/03/18 14:51:25 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xf0, "eaeb1bcf5736aabb0ef2e025bc9942df9bec62bcf18b7010643fd489bb2f223f77cf1ab94322c10a7cb365e62ac3fecba605e135a2544d4596828e5ed5c03e23903501f64daa15c47976bcadc7639e5a7dfb0e4d1a15ff517c91b1059dda4177d59c7a3ae8718d5a1af21e941b32eb0a97e6df472a756f5cc161e845f4a2b529c7c4c8f273eb9f84aae01c452942de4c90e2aac86e51e13147d85ec23c84ba3770a46dc15a4af9f4d062821ea8d3b6713cc429db8b60d072dfa2438b633856a0c81ddab4230dcce1bdaee552e05a6fad94bf48f3e24c267946a2a286bbea4f163b5966d7a3222a0d84a4a182550ed6eb"}, &(0x7f0000000280)=0xf8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x9}, &(0x7f0000000300)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/18 14:51:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), 0x14) recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/129, 0x81}], 0x1, &(0x7f00000030c0)=""/165, 0xa5}}], 0x1, 0x40000122, &(0x7f0000003280)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x8, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x6, 0x0, [{0x80000000, 0x773, 0x5, 0x8, 0xfff}, {0xc000000f, 0x0, 0x6, 0x6, 0x5}, {0xe, 0x716, 0xbf, 0x3ff, 0x60ba}, {0x0, 0x0, 0x8001, 0x80000000, 0x100000001}, {0x80000008, 0x10001, 0x1, 0x9, 0x6}, {0xc0000000, 0x6, 0x1, 0x200, 0x100000000}]}) [ 72.716912] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 72.733765] binder: 10464:10470 transaction failed 29189/-22, size 40--3458764513820540920 line 2848 [ 72.747401] Buffer I/O error on dev loop7, logical block 1, lost async page write [ 72.782950] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.796202] Buffer I/O error on dev loop7, logical block 2, lost async page write [ 72.805794] Buffer I/O error on dev loop7, logical block 3, lost async page write [ 72.814822] Buffer I/O error on dev loop7, logical block 4, lost async page write [ 72.823008] Buffer I/O error on dev loop7, logical block 5, lost async page write 2018/03/18 14:51:26 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) ioctl(r0, 0x0, &(0x7f0000000040)="54af279c7bffffd37d66374c6dfe141c8030f1b95bb7643e880fb7cbc4c27bdd75adefe9cab056d49a27047d4e20206067e6cd4eef45cf7816f8fe7b900597e6e5fb19b7782e675ceb88031de48faf654a9d8905d01ac2a2870d1fbf39779077bd69825fab1f18254711a335b0c79930e09f8f426fa896d5bfca75ee91d009b0427a6483ffb4750cb0c01d3fb6e485c6b44052d40a8a2e995b0f0cf94bedf1e5927642187166c47bc7380ab6d8559e3ece") getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/03/18 14:51:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xfffffffffffffffd, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) 2018/03/18 14:51:26 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x280000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @local}, &(0x7f0000000380)=0xc) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') pwrite64(r3, &(0x7f00000003c0), 0x0, 0x0) recvfrom$unix(r1, &(0x7f00000001c0)=""/157, 0x9d, 0x40002000, &(0x7f0000000280)=@file={0x1, './control/file1\x00'}, 0x6e) dup2(r3, r2) getsockname$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/18 14:51:26 executing program 5: syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x1, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x100, 0x9, 0x4e84, 0x1, 0x7f, 0x4, 0xa1e, {0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}}}, 0x76, 0x6, 0x5, 0x1f, 0x5}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000300)={{0x6, 0x2}, 'port0\x00', 0x80, 0x20, 0x0, 0x401, 0x5d, 0x2, 0x81, 0x0, 0x5, 0x3}) sendto$ipx(r0, &(0x7f0000000000)="90d03b8cccc5e2fb6d5f7a6804d99114d3d84a216cf4c7573fc620e1459da5b581853682f748c0e44177863404aed34eb7b2ebedb2116dff3ed6be8bde199c3210667e6b9d6de5496905206091cc0531232da6990a08b711cce3aea0a95240d908211ba2967e3508f1e32d062a72243399373edc2026e21a56d9732ce9e3c93be38b916c898750bc263329", 0x8b, 0x4000080, &(0x7f00000000c0)={0x4, 0x1ff, 0x2, "422cde837793", 0x4}, 0x10) 2018/03/18 14:51:26 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x800, 0x40000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x7, 0x5, [0x2, 0x3, 0x9, 0x80000000, 0x7fff]}, &(0x7f0000000180)=0x12) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x8, 0x7ff, 0x8000, 0x8}, &(0x7f0000000200)=0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r2, 0x20000001) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x2241) 2018/03/18 14:51:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x40000000b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x10000000000002) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x102}, 0x20) r2 = socket(0x1d, 0xa, 0x1ff) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000000080)=""/71, &(0x7f0000000100)=0x47) 2018/03/18 14:51:26 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000240)={0x8000, 0x0, 0x2, 0x800, 0x1, 0x4}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180)={r4, r5}) close(r1) poll(&(0x7f0000000040)=[{r0, 0x4}, {r1}, {r0, 0x108}, {r0}, {r0}, {r0, 0x2004}, {r0, 0x126}, {r0}, {r0, 0x100}], 0x9, 0xd568) socket$inet_smc(0x2b, 0x1, 0x0) signalfd4(r1, &(0x7f0000000280)={0x3}, 0x8, 0x13b957aefabbfe22) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000001c0)={r6, r4}) 2018/03/18 14:51:26 executing program 1: munmap(&(0x7f00000cd000/0x1000)=nil, 0x1000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x4, 0x3, {0x0, 0x1, 0x406, 0x6, 0x25}}) [ 72.830756] Buffer I/O error on dev loop7, logical block 6, lost async page write [ 72.840081] Buffer I/O error on dev loop7, logical block 7, lost async page write [ 72.847852] Buffer I/O error on dev loop7, logical block 8, lost async page write [ 72.856044] Buffer I/O error on dev loop7, logical block 9, lost async page write 2018/03/18 14:51:26 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r1, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x1c) 2018/03/18 14:51:26 executing program 3: r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000001c0302") fgetxattr(r1, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000040), 0x0) 2018/03/18 14:51:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0xfffffffffffff95c, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x2e) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8af1, 0x5, 0x40}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x7, 0x0, 0x7, 0x9, 0x80}, 0x14) 2018/03/18 14:51:26 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000d32feb)=@known='system.sockprotoname\x00', &(0x7f0000f04000), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xff000000000000, 0x9, 0x401, 0x2, 0x20, 0x4, 0x3], 0x7, 0x0, 0x3, 0x8, 0x1000, 0x2, {0xfffffffffffffffa, 0x4, 0x401, 0x100000001, 0x81, 0x8, 0x2, 0x4, 0x9000000, 0x1ff, 0x1, 0x0, 0x6, 0x2443db21, "925b7fb211492c0d3f7ea814e46504ca6943f170c6b1b1f381e1cc137673a932"}}) 2018/03/18 14:51:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x8002) listen$netrom(r0, 0x8bd6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x8) ioctl(r0, 0x2286, &(0x7f0000000100)) 2018/03/18 14:51:26 executing program 7: unshare(0x20000000) ioperm(0x0, 0x2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x1, 0x5}, 0x0, 0x0, 0x1f, {0x9a28, 0x97a7}, 0x6, 0x3}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/18 14:51:26 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x46280, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x7) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a}) 2018/03/18 14:51:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x10000) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1becd24ff5e5411b, &(0x7f0000000000)=""/188, &(0x7f00000000c0)=0xbc) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4c62ce1c14788368) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000240)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) recvfrom$inet(r1, &(0x7f0000000140)=""/155, 0x9b, 0x636b38fccda0a432, &(0x7f0000000200)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/03/18 14:51:26 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x6be2, 0x30}, &(0x7f0000000200)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/18 14:51:26 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x896d61dac2261209, 0x0) listen(r1, 0x5) mq_getsetattr(r1, &(0x7f0000000040)={0x8, 0x3, 0x8, 0x800, 0x2, 0x0, 0xfbf2, 0x366}, &(0x7f0000000080)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r3) 2018/03/18 14:51:26 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000fc0)='./file0\x00', r2, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000840)=0xe8) getgroups(0x7, &(0x7f0000000880)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000900)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000a00)=0xe8) r8 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000a40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) r11 = getegid() sendmsg$unix(r0, &(0x7f0000000f00)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="fb30714a802650c890daed045a2d87ade9a72346299ca8fae22b2d25cf4efcef68a56331d54b3a2fd65db427143f1213f89445ec6f833c5c3d3f096be8cf4db8096f608e331964410dc5262854f115ab92025a563caafa0afbf122074b03fd7c7e4483e87f6ab864c867d64f206dd9a56cfc85b32e6d64e9783a774566e18c8aa949af69b77bfe147db8ec10eade8a9d476b35d4674a1e1368a92a6499e0f42a302e51b4c4bcba0ba64635079ce6e8e562de857d83e636cdd5c1a11b6c49eb4ef0c3e0d1eb1c4b817229e4d7db49d6cbb1", 0xd1}, {&(0x7f0000000000)="a2371a5a104db08a1a925b57296bd40887c1177f", 0x14}, {&(0x7f0000000200)="49b3a4c6c3fc957dc4", 0x9}, {&(0x7f0000000300)="310720520343c06410fcee85df5ace7b391bc5ff78e2f6e898d7c84c07ccff31c57d1da20419211a342cc6724bd7e496bf4be5f14243a60ebcb736e1280eff2b680e32f9aadc57252ec28bc4ae9284c173004e2b1c62d4f7cc552d5bc36fab8ea9b9b8ab864235916191b6957fec0484f77f90ce3880c69cd5ebf21b6d750fa81aa5ef328cfab820aa3fc8d4cdae769b8a8c7dd304078f5c36a0ba564e0fab3f9a7e11604a9c6eb9e920409536e70f92fb92b1937a318ba792c7ba3df871a7f4bfbbf74ecb0c086f6aa0f018ebaf55a3314c47eeb290d01625b5c5f9c52e298058cbacd995", 0xe5}, {&(0x7f0000000400)="ade04fd3ccffb0e3937abbbb173c9ffa138090e696842d6e010001e592b6e906c4914ba186e1471154643ccee28f454b422699794614f9f59f35302834c73b819fb10bbdba4d67edf59af9f881680a6b90c49ec26ddfee067cc2503005ca628681f94760425f385e4f29785515fd2967321b87c590c760636258a7b1d3deabe2a1c78c26298c35b92cb4fa81488673478fbee83e9f3ca2332e209f7a73fa65", 0x9f}, {&(0x7f00000004c0)="ead1da5ac0d1a6e4f455d4c68f4122cc5fbd52c068139be61ec7e9bb120e73772b8358c3c5af9dde58ffc01f2570c5c2abfecbd397903d4b3df59cad849c38d7aa8f4339827b5a275e771fc0b6a25b28dc44455c15716384119535bf282ad536f7b23f6e437598e0fb57e02a91810f8a8b6bec1a3734844ade98ce23c0660393f475ba17c5d5e132bebb0c8bd9ecf1a3ab7a310465", 0x95}, {&(0x7f0000000580)="943b9b09a4a33160b88c11e86a09f5cbe0bc80b19a5eac135ce888d76f19620a2510f50a4531f324feeb1bc72d42e775c794424e394f7e074d45f6dcdd06c81e8f5649ca5958bd8d782f090ca5ea96db9d7d1ea72ab5d5937a798fd92ef58c667eaad29c8661a88d7cbc855a8a772039f3790690bcb6a173634d20b20369c0fc0ef3264e7fa3e666508eea810052ecd40ee66df2061ee60540cc59df1b32713d469711aa46625a01265461934abf9c1435cbcec4d52e4a390ec29caab1ae912374cc4ea9ac", 0xc5}, {&(0x7f0000000240)="c20568a518120b8b0ded118f683ac7b7870bd7b1088e7eeeb4325e0db72bc7003bf8aacb00220147c77fdc902c48554c0d965aaeb2b2886ccaa0eeb509d897e15b5c439b931db4bb0af6e18289bc347347866d510bad98327624ac695a4799fe59f3acbb55d61ffcf684e0cb0d46", 0x6e}], 0x8, &(0x7f0000000e80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x70, 0x8000}, 0x8800) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000b80)="8128b162a5b9c8d9f35df92c07e09a7546a779917b94d5691d0fa0325e1afa168ff14022bc072f7082f75a93e752e0f74963c87a857322ef83356d3d511d715afe262be8c4c91a76fc8f1ecbf449ba9d9db544612082f0d43e71aee5014fd63d0d20825a52bbcf4aaf0693545b2f6c567ddc471e5ce13b21a05deda192cd82c487561607a3ae4cbfcf0476fed03349126e6624798344e707cfe975b60e2c92d90bc1cfd220d3eaf1ef49dcc715015322539dcfb70eaf723acf7b1ffc93dfbeaed8e5860bceb227f95fe998cccdd7b16965ac3e167735500941fd2e32817f4db0dd4b037639550d1352e0600dcf970507326a69109149db26ed11feebdf23a7dc9da81487e0c1fb1ebf5ffd4683cf66c114d442f2e1cfc45b81b4fe7ded84b9f3fe2e5890d8c83cd3a84899cc0731ff8008f990237f10ea92dbb7bc89ba76892be59bdf4d1f679d4825d43d0e716323da58120467ef36acfb310ef8ad38aa4d236c3177b4539c6d0520a1a6335bc341b2d0a51e61a25669408c0f3168f4d4cce37aea81c204bc446a58a627da816bd76aa896d054618332f87daa6b608ede94eabd31317e73a49297d9fc06846e085f6e16bb00ea5a103ce770f6f11a0d79e64363bbc6f88e3e364f579759d8b4f0bf9bfbb53293e5017f57a70233ba13390f5a606020a33a5adec4be42751c74c2be2a9934aa9840f36dfade9fb894e82b5fafc814208d80f7095c87956a65e968feb2d6475b0986cbf44eec9baa625d412d7750c949da3c0a98cb85dfb36c78ab9022fe0ed1e2b625334b38b4e5df20820f1fc699b27798be0b2bda4e82f16054d80cc66af89c397ff16aec02c83741fc13a5020974aa21b810a0592a3a008dd22094cbe6c2f24929058b15c1d3054d55dad1a411c8db69d1c7ec38e7a319bad4cb15464265063527acc89fc6e479f7f2c6d591d37e951e7bf92e879c7560aa487c32a0019352006479d10887e108", 0x2bc}], 0x1) write(r0, &(0x7f0000001340)="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", 0x26c) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) 2018/03/18 14:51:26 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) 2018/03/18 14:51:26 executing program 5: r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f0000001400)='/dev/adsp#\x00', 0x80, 0x88001) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001440)=0xf000000000000000, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101a80, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2b) rt_sigqueueinfo(r0, 0x103e, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x200}) 2018/03/18 14:51:26 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpgid(0xffffffffffffffff) getpgid(0x0) fstat(0xffffffffffffffff, &(0x7f0000002740)) fstat(0xffffffffffffffff, &(0x7f00000027c0)) getresuid(&(0x7f0000003d40), &(0x7f0000003d80), &(0x7f0000003dc0)) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003e40)={{{@in6, @in=@remote}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003f40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000100)=0xc) getresuid(&(0x7f0000005340), &(0x7f0000005380), &(0x7f00000053c0)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/123) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) perf_event_open(&(0x7f0000d2af88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) 2018/03/18 14:51:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(lrw-camellia-asm,sha384-ssse3)\x00'}, 0xffffffee) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="71e67a15cd093a52a7d800000000000078abead899bb2730c21f051be1cf0cd0d1c955fafd095db1c1d5939e8aa5de7d42b689ef87a42ce8fa75084023fdd7590aaec319ffcecbab8425cc60b7785e576196dca7790339f0402c6e1f78a87b71d55e6934034aefbbaefaadb25a5412fc985e439edddfddd4addff7645511e7e773ecff30d29b99b56e6f56f0fbca653c520b5ecff4ad54e06342ca75cc7de18ae9d564f2963629b90209d755d35750e6b36a", 0xb2) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/18 14:51:26 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x354, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4080, 0x0, 0xfffffffffffffffd, 0x0, 0x81}, r0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r3, r1, 0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}]) 2018/03/18 14:51:26 executing program 3: r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) rt_tgsigqueueinfo(r0, r0, 0x3e, &(0x7f0000000000)={0x3e, 0x4, 0x4, 0x7}) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) inotify_init() close(r2) 2018/03/18 14:51:26 executing program 2: r0 = socket(0x18, 0x0, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) bind$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce", 0x20000000000003}, 0x58) close(r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x9, 0x4) 2018/03/18 14:51:26 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) ppoll(&(0x7f0000ae7000), 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) 2018/03/18 14:51:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x755, 0x4, 0x6, 0x22af}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r3, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r4 = syz_open_pts(r3, 0x0) readv(r4, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r3) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f00000000c0)={0x800, 0x3ff}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/03/18 14:51:26 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7ff, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2}, 0x8) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'sit0\x00', @ifru_map}) 2018/03/18 14:51:26 executing program 6: r0 = epoll_create(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) read(r0, &(0x7f0000000040)=""/64, 0x40) clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000001c0)) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/03/18 14:51:26 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'dummy0\x00'}) r2 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10d, 0x2, &(0x7f0000000ffc), 0x9) close(r2) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) write(r3, &(0x7f0000000340)="f5", 0x1) write(r3, &(0x7f00000000c0)='s', 0x1) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r3, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240), 0x4) 2018/03/18 14:51:26 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x1, 0x0, [0x10000, 0x6, 0xcd, 0x6, 0x40, 0xce4, 0x8, 0x3]}) 2018/03/18 14:51:26 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4144, &(0x7f0000005e0b)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0x6, 0x200}, &(0x7f0000000040)=0x18) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x30001, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x10000, 0x10}, &(0x7f00000000c0)=0xc) 2018/03/18 14:51:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x64) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x0, 0x5}, 0xc) 2018/03/18 14:51:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f, {0x0, 0x2}}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x18}}], 0x2, 0x0) 2018/03/18 14:51:26 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001140)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000001240)=0xe8) getgroups(0x1, &(0x7f0000001280)=[0x0]) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000012c0)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) r7 = open$dir(&(0x7f0000001400)='./file0\x00', 0x2a0000, 0xa0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000014c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000001540)=0x80) r11 = epoll_create(0x6) sendmmsg$unix(r0, &(0x7f0000001600)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001580)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, r8, r9]}, @rights={0x14, 0x1, 0x1, [r10, r11]}], 0x5c, 0x20004000}], 0x1, 0x800) fstat(0xffffffffffffffff, &(0x7f0000fdefbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r12) 2018/03/18 14:51:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/03/18 14:51:26 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000004, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x4, 0x5, 0x10}, 0x2c) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/18 14:51:26 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7ff, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x7) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x9908, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000001c0)={{0x4, 0xd000, 0x8, 0x8, 0x35c8, 0x3ff, 0x7ff, 0x1, 0x6, 0xf7, 0x8, 0x3}, {0x4, 0x6000, 0xb, 0x6, 0x3, 0x800, 0x6, 0x0, 0x6, 0x7, 0x1, 0x4}, {0x14000, 0x100000, 0xc, 0x2, 0x100000000, 0x5, 0xa8, 0x55cc, 0x4, 0x20, 0x81, 0xbf9}, {0x4, 0x10000, 0x0, 0x20, 0x3, 0x8, 0x6, 0x5, 0xffff, 0xf93b, 0x5, 0x2}, {0x0, 0x4000, 0xf, 0x9b, 0x40, 0x8, 0x40, 0x8, 0x3, 0x5, 0x3, 0x79b}, {0x4, 0x1, 0xc, 0x7fff, 0x4, 0x2, 0x4, 0x1, 0x7, 0x3f, 0x0, 0xfffffffffffffc00}, {0x1000, 0x3000, 0xf, 0x3ff, 0x4, 0x7fffffff, 0x3ff, 0x0, 0x4, 0xbfc, 0x8, 0x9}, {0x10f001, 0x4, 0xc, 0xfff, 0x0, 0x8, 0x7ff, 0x3, 0x1f, 0x7, 0x6, 0x200}, {0xf000, 0x3000}, {0x7001, 0xf004}, 0x10, 0x0, 0x101000, 0x8, 0x3, 0x800, 0xd001, [0xbdf1, 0x0, 0x20, 0xff]}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x2, 0x4) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0xfffffffffffffffa, 0x1, 0x1}) 2018/03/18 14:51:26 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x2, 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x6, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYBLOB="020000000000000000500000000000006600000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001f00000000000001b00000000000000", @ANYPTR64=&(0x7f00000000c0)=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'], @ANYBLOB="036f00000000000000"]) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000002c0)={0xfffffffffffffffa, 0x20}) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x410100) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x3, 0x800000000000008, 0x800000, 0x0, 0x8020000020}) ioctl(r0, 0x8, &(0x7f0000000240)='S') 2018/03/18 14:51:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 14:51:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) open_by_handle_at(r0, &(0x7f0000000380)={0x56, 0xc84, "fbcb0ea869a0da31e562e144a51188ded75c9d85e015d45aed18df4a65a14a0c43ddfc2cec284952d58ab1957e88c68f47c897156e1db449301aee58088dac4b24b53ac066a1cfb646ce799104fe"}, 0x20000) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) write(r0, &(0x7f0000000340)="f5", 0x1) write(r0, &(0x7f00000000c0)='s', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="3dff4bc74ed261f8a4d8cfd1268f981f9beab335944528bc696ca6c395213e543b74095263f98d77371ca5dc8abc347c12cafb2503b7887b1b430b7d1b3de00cdb5bf858bfeb2d68d55739f64b60e84425a77cf44066c369", 0x58}, {&(0x7f0000000100)="553eb41d276115e71006d8532429e841757e1c4adc931df0c5c65247b50bfaf8a3f53ffa0203ad8feee386e8b3d8c977d29b6c56ee1dfb9df69b33599c495a9ee55ef36bb9ff3bea0b6b4ec350e222e19f56ad512628594394ad6330fce067ad9ccd71a3fcb39eaff674572e4d2e5a3e88b8294ee2c4610db30f9e826ae44b9e06943d9b709fd6a4df491ec33f85b667cabcd44fba11ebe4e2764ae239c1135367c9aa9c499c9844ae27ba6f5e93def7e88fec95b649a75d1fab2f349fafe8e9a748e81f8e14afa0829a1b8f5fdf3497d402ae1e245b38ca246e9d0183924851df476398dcf3b5895b72e36d3ae7273b5b30c52de015bda3f5", 0xf9}, {&(0x7f0000000240)="5e7a6fd77ded0fb515d5d6d6f6b02c36bbcb4769226e61ef753b6617f96cd6ba18a6f83372700eda2b57d5df0be1aa58c889ce7d61bc1ebd", 0x38}, {&(0x7f0000000280)="b9dc022e2c", 0x5}, {&(0x7f00000005c0)="904a1016f87d14e7c681cc5e9524ed2b118f705092ab70b45935a34358c6ca2f204b37cc076a5e2d48b109eff386c38509050d974b471d3b0fb91fade3f7ecf628632165efc66e55dbfed887bc4e3f95f4670112ec6172864ce3824528872ae0bc27dd0e89fa486b4d68c474516bafa0ac7e59f303dd0326fa135aa57dd77d6d254f620893540d053bfedb01ced3e298bf3a07b9b960c626498535476a96b204cbc6aa1deebd84749b0b299395d6b6a5b91e94d3736cd9346c5e27ffce1de18c818179e18dc9e290851d15086b43fb99571e48a74f149f4e3570c08a2c44715e7734", 0xe2}], 0x5) 2018/03/18 14:51:26 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x200000000000006a, &(0x7f0000000240)=[{0x0, 0x5, 0x5, 0x100000003}, {0x6, 0x8, 0x5, 0x40}, {0x8, 0x6, 0xd7, 0x7fffffff}, {0x5, 0x80000003, 0x8002, 0x5}]}, 0x8) r1 = socket$inet6(0xa, 0x800, 0x7) fremovexattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6274ab694fa3e09e25e9334ed4667d736563757269"]) getsockopt$inet6_buf(r1, 0x29, 0x3, &(0x7f0000000100)=""/34, &(0x7f00000000c0)=0x22) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/igmp6\x00') ioctl$KDADDIO(r2, 0x4b34, 0x200) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000180)={0x5, 0x401, 0x0, 'queue1\x00', 0x582f}) 2018/03/18 14:51:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000035, &(0x7f0000000000), 0xfffffffffffffe98) r1 = getpid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mq_notify(r2, &(0x7f0000000980)={0x0, 0x2, 0x5, @thr={&(0x7f00000007c0)="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", &(0x7f00000008c0)="89576d637f5654502823fd8e34f9dd6fce7d428411949e3d537cd39bbdeb5e70d1a650ffd9d08086e4665ee338c14b3caa02011efbb55ebbe6dc91c4fa7c561e02a38e1157897a9e3ab8459361a5aa8b0afcb6621bc827beb9eec4cfd8e2a8394fda67bd84e248ae532ef7ee1febe21a45ebeee3d285ec91f6949133f637bdf700f72e9777929afafa0878a817f064292fd9edabcc5cc00336cc48fe97143822eb30ec805dbd481b39"}}) process_vm_readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000000080)=""/158, 0x9e}, {&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/235, 0xeb}], 0x6, &(0x7f0000000740)=[{&(0x7f0000000400)=""/134, 0x86}, {&(0x7f00000004c0)=""/201, 0xc9}, {&(0x7f00000005c0)=""/39, 0x27}, {&(0x7f0000000600)=""/252, 0xfc}, {&(0x7f0000000700)=""/3, 0x3}], 0x5, 0x0) 2018/03/18 14:51:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/03/18 14:51:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x2) r2 = epoll_create(0x45) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x140, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0x10000010}) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/18 14:51:26 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0x0, r1, 0x0) 2018/03/18 14:51:26 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f00006e4fe8)={0x0, 0x0, 0x6}) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000036e000)={0x0}, &(0x7f000085c000)=0xc) sched_getattr(r2, &(0x7f000020d000), 0x30, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) syz_open_dev$usbmon(&(0x7f0000378000)='/dev/usbmon#\x00', 0x6, 0x301000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dbeffc), &(0x7f0000d92ffc)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d4a000), &(0x7f0000ee3000)=0x8) add_key$user(&(0x7f0000d67ffb)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r1) keyctl$revoke(0x3, r1) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/03/18 14:51:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getpgid(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xf1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x7fff, 0x5, 0x8, 0x3c0, 0xfffffffffffffffe}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c}}) 2018/03/18 14:51:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d98057a35dbc03a2d7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc6c215b63250e3d0be7c750861090719172bafb927f5f2fc42f181c799a545e3337c1562e44f8c5c7887a2cf15d1f3aa7c47cbf285a53ecb9f5764c4ad4aa1d9b376a4692ca627cbe29a43915cf12fd0c4a6ed894eb7a554ab17b7a0b3cb10433bf", 0xa0}], 0x1, &(0x7f00000000c0), 0x0, 0x3f}, 0xffffffffffffffff) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/03/18 14:51:26 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r1 = gettid() exit(0xfffffffffffffffc) getpriority(0x0, r1) [ 73.386503] audit: type=1400 audit(1521384686.627:63): avc: denied { setopt } for pid=10642 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/18 14:51:26 executing program 3: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2a2800, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="37c6ec01c821d444009704fcbe14389f9a2ffbddd13429be3c85cd487d1377cf28048a782166281a91365f31be0b9bf4ac576cb7d4", 0x35, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/152, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xeb46, 0xd, 0x400, 0x3, 0x0}, &(0x7f0000000080)=0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x2, r3}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x37a, 0x1, 0x7, 0x9, r2}, 0x10) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/18 14:51:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) socket$inet(0x2, 0x6, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000200)=[{0x10, 0x29, 0x3e, 'w'}], 0x10}}], 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x400) 2018/03/18 14:51:26 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffb) r2 = dup(r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/18 14:51:26 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000d11f80)=[{{0x0, 0x0, &(0x7f0000d11000), 0x20000000000000a3}}, {{&(0x7f000079c000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000d11ff8), 0x0, &(0x7f00000000c0)=""/120, 0xffffffffffffff6b}}], 0x2, 0x1, &(0x7f0000658ff8)={r1, r2+30000000}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8800, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0xbb8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, [0x2, 0x8, 0x8001, 0xdf, 0x8, 0x9, 0x6, 0x80000000, 0xcd, 0x100, 0x3f, 0x799, 0xffffffffffff0001, 0x1, 0x9]}, &(0x7f00000002c0)=0x100) 2018/03/18 14:51:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000000c0)={0x1, 0x2, {0xffffffffffffffff, 0x2, 0x88, 0x3, 0x9}}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x40, 0x28, 0x2, 0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x33dd}, 0x10) 2018/03/18 14:51:26 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x10000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x32ff}, 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001680)=0x0) r3 = geteuid() r4 = getgid() r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000017c0)=0xe8) getresgid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)=0x0) r8 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0}, &(0x7f0000002e80)=0xc) getgroups(0x9, &(0x7f0000002ec0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000002f40)=[{&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000400)="9b6b8f20bb0e37cba44a892b39bbf501a4aa7d7be2373bf0d99f67fff4e05f895bf93591c3a94b38103ae8465a66f039756701398833921741a90bbe9af2e6900ff398a870fcae44df8c7fc2d1cd69811e249d6b4b48fdaf5e62888505e1512832109c871d5813701a3c8f99354611fb08ef7b097f71afb3399a8c401afffdcd2ecb4bb3b822c6b2fd5a3577ba6b9871d791501496afc4a2a69022299458873cb27dc2bec75a5673ed898eb9d511c2ec7a55f8d000ebf5e506e23096cfb35d3e3572a0ab355e67772478d6466367552083bd248e00ed", 0xd6}, {&(0x7f0000000500)="5b0c0d8efecb40f02e0d8bfb1cb6747923ec46a3545914f7ed589a820b7aa8c272802d6df04251618cdef372ec1936e27f54e1c8543de8f42ad7d4df9842534c9153ff213eb3abe3ba166302fdfa0dc6e42196489e19c992d83060518e92fbf4f2442e1615ba6b2edbf1c0e2fa2390a1a86ef3bbf4ecac7e41ef0608d79493e28a18f6235da7a4e47866573a3737dd0563f948d0fd94c7c749eadc0d6fd0bcc9", 0xa0}, {&(0x7f00000005c0)="31d02886ff20", 0x6}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="7c04db1f6d4f37b1", 0x8}], 0x5, &(0x7f00000018c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0, r1, r0]}], 0x80, 0x40}, {&(0x7f0000001940)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f00000029c0)="9341e52d09a702d3c1f701c2ef7d4d478f7e2a3ef6038f8a54ebaba5f0ed8011aed308d78b1ac34e2ba0e7d14c693a411b322633c6f34b29164d692e5681636921071d1d3b25d5234ae95bc8e3cbdb21cd41958630822067a71cd4f3d65efa958f342b1823201644f4e83cc67ecc844bb2b5fb5e33c252a81c313c6fbc84b0b839cfd43e7e9b", 0x86}, {&(0x7f0000002a80)="4abe93e5e905ff190dc5b60d3ab8883708e21f6a9ed210b428b95861592ceed3d81ef2251920becd538b936e64f8e7d9e58ef2efd13628d1c64552e0dcbd9e36304742357eca6e95bf5d89fde1649720078fdc5172fc43eaa9b312600f13c6b548ddb34c0572afd6ffc334144ff55403c0e5a839843c3341d9d52083b8c7ceb37b42594aa0af88b1526f9a14b1a51d91374d8240a6c9b5803956c20595528edbab7eca178e79310060d21d34b5d4641b5cbe0947afaead80c10d1782ce7076d1d7b38615cb2cae82930c581408e9c54a72b61c1cc935231dd86ea99c4d6a684e1ee740b128e6fca0eaef745df2", 0xed}], 0x3}, {&(0x7f0000002bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000002c40)="079cedf03429b8867d32d427b42b40bc344beb9e0cc956be289d7a100acac3b1a14e354a5d4b9b81323496a3c064bb55cd360ddafa27a2bf284b87f14ad91acc538d57f158f1003f03b0d2cea79de36af7d8e26775097785af64f9d8b6afa8d19c8cecbbc683679655c10d9a2ffe9467666980fd68b9dff16e5278e58322eb601e51d4ffe12e7c0194b1089276f04b537b1d9e5c4bda4f848dd13788791eefd0913c445839c13b7b856a3fb943", 0xad}, {&(0x7f0000002d00)="56af832a026de8ec5bccc089611cd6be71a4a0c42646872ba627531beff1de85ac93b18c1b2deb1cb242c3783961bb0abc874273780b99177db39c02aca0a0dcf4bc3ac98d309ea8f8aa73f3c70077b6183a3dde0d7326d7b8578315b51aa0290fc455061c47b68d22a7854ff162da0164061ea6b481d7a4788c693201408dea2b59be222821bb4631106660afc7e07bff49b673d358c7abed72dd47e6240c2cc3e885c9c7aedca1b879d284104d43d3d0b5b56bc8517b089092741a07136e37e0da7fab575a99941bbf0e196ff35bec6740855ca5178978ac44fae6e7497c09c545ad43c3d117564dc8da03e86f348e", 0xf0}], 0x2, &(0x7f0000002f00)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x18, 0x81}], 0x3, 0x4000000) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x5c) r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)}, 0x0) close(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r11, 0xc0485510, &(0x7f0000000300)={0x7ff, 0x7, 0xffffffffffffff7f, 0x3, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/18 14:51:26 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x67e, 0x200, 0x3, 0x200}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061bffc), 0x4) 2018/03/18 14:51:26 executing program 7: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x485, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x80003, 0x4000000000000001) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x9, &(0x7f00000001c0)="91c1abfb7f1cf2619c8d40cd61f34e89a61b2a5da07178943d661232bfc0cca0553d61892e6cc98a63a798dd7d30d6e9a619e75ffbfe048e1334fb15bf5d766fc714e64018cbe75b2f2dcb0c436d999cda9509848b8c54079b61acd9521f3bafd64d2d915f7fe9b8a649a751896d83ef83ad98ef461aca3e2f2bea62a1772c68d61e34488ef7fbc0339ce70aa2d5446738ff57100d40841069e4fc981b930a63e38e38dc60b67e60c7bd977ede6dc6aaada2a5ebd5") timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000180)=0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$inet6_icmp(0xa, 0x2, 0x3a) epoll_create(0x10001) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000400)="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") getpgid(0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x1000000000016) unlink(&(0x7f0000000140)='./file0\x00') 2018/03/18 14:51:26 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40000000000036, &(0x7f000033ff30)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000e8ffff), 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20080, 0x100) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/112) io_setup(0xffffffffffffffff, &(0x7f00000000c0)=0x0) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000100)="4ef7fb36c6202a15918959f28982", 0xe, 0x20, 0x0, 0x1, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f0000000180)="40205f786171795e98da2c7b34b49b789b493f08eff037332d62e511432447d4d03eaccc88119422a8880241fe8fe9d153dad82ef420b293a7025df2fc4c15529cc86be06cb9a3053db342840afe934c934f22e38f59c159b3d302e2d875889155f9fea0f7287fbc03fe2d67898a0349c0e78c7bfdba26500c10a07183790f0f57480e65bbcf4a0347d91bbf", 0x8c, 0x0, 0x0, 0x1, r0}]) setfsgid(0xffffffffffffffff) 2018/03/18 14:51:26 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x9) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x97) 2018/03/18 14:51:26 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x104) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/03/18 14:51:26 executing program 1: timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000)=0x0) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {r1, r2+10000000}}, &(0x7f0000000080)) 2018/03/18 14:51:26 executing program 2: sched_setaffinity(0x0, 0x1a1, &(0x7f0000000280)=0x2000d) r0 = eventfd2(0x0, 0x3) read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_setup(0x20, &(0x7f000092fffc)=0x0) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) socket$inet6(0xa, 0x4, 0x628c) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/03/18 14:51:26 executing program 1: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x400000000000, 0x4, 0x6, 0x83, 0x0, 0x3ff, 0x7ff, 0xbb9c, 0x40, 0x100}) timer_create(0x10, &(0x7f0000044000)={0x0, 0x12, 0x1, @thr={&(0x7f0000000100)="4e6cfa1e9ce655d04e96c652576076c1ba312e3cf872ddb99b03349b0451aaf4510a6a6e1580f0403b3e3cd863718033b85aec04a232b15eba", &(0x7f0000000140)="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"}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) fsetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)='/dev/input/mice\x00', 0x10, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) fcntl$addseals(r1, 0x409, 0x8) 2018/03/18 14:51:26 executing program 3: r0 = socket$inet6(0xa, 0x807, 0x8001) finit_module(r0, &(0x7f00000002c0)='/dev/sg#\x00', 0x2) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x55f9, 0x204000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x3, r2}) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000180)=""/194, &(0x7f0000000280)=0xc2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x2, &(0x7f0000000000)=@raw=[@generic={0xed63, 0x0, 0x0, 0x371}], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/18 14:51:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={"906177000020000000020600000b0000000000000000000800"}, &(0x7f0000000100)=0x54) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000280)={0x8000000}) 2018/03/18 14:51:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xffffffffffffdffd, 0x0) r1 = memfd_create(&(0x7f0000000480)='/dev/kvm\x00', 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000900)={r1, 0x28, &(0x7f00000004c0)}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000500)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000080)={"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"}) [ 73.731472] audit: type=1401 audit(1521384686.973:64): op=setxattr invalid_context="/dev/input/mice" 2018/03/18 14:51:27 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00005b1000)=ANY=[@ANYBLOB="0180c21f000040000100000008004500003000000000005a9078000000400000000000000000000000ac14ffbbe0800001070000e0000002ac010000ac14ffaa7f0000010000000000000000000000000000"], &(0x7f0000ea3000)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='^$(%-\\+\x00', 0x8, 0x1) 2018/03/18 14:51:27 executing program 3: r0 = inotify_init1(0x80000) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) seccomp(0x0, 0x1, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x9f3, 0x5, 0x4, 0x5}, {0x3f, 0x401, 0x1, 0x8000}]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000080)=ANY=[@ANYRES64], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x1) getrlimit(0xf, &(0x7f0000000180)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000140)={0xfff, 0x10001, 0xdb7, 0xffffffffffff8001, 0x40, 0x1c2}) 2018/03/18 14:51:27 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x20) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x4]) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x5, 0x0, [{0x98e, 0x0, 0x7}, {0x809, 0x0, 0x10000}, {0xba2, 0x0, 0x17d2}, {0xb91, 0x0, 0x8}, {0x922, 0x0, 0x3}]}) 2018/03/18 14:51:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000f10ffc)=0x3b, 0x2) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/18 14:51:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0xffffff77) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000240)) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, r3}) connect$pptp(r4, &(0x7f0000000080)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) listen(r3, 0x0) 2018/03/18 14:51:27 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001280)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x500) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001340)={0x0, 0x2a28cd89}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000013c0)={r1, @in6={{0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xd491}}, 0x100000001, 0x3, 0x200, 0x7, 0xc43}, &(0x7f0000001480)=0x98) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000000c0)=0x3) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x5, [@rand_addr=0x7, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr=0x192]}, 0x24) pwritev(r2, &(0x7f0000001240)=[{&(0x7f0000000140)="bba6b096693a60334c686e4ec41a7f85e6ac4cfe6dc7074cea4344f0f3059e577d19f2e4b3f0152672d018387f8022be08b35d35d16a9d448991480198d1adedd94d5c595911cfe5b7951b9b5a5f0f2697dcd831d147487feeaa006963ffd560b920c515836206fadf550db58effc0bf11a2bc4304f545", 0x77}, {&(0x7f00000001c0)="f7a088f841d546d0c95aa83c7e04162831c6d181405d6e7e8a6cc2c6c8", 0x1d}, {&(0x7f0000000200)}, {&(0x7f0000000240)="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", 0x1000}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000200)=0xa5b7, 0x4) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000040)) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000012c0)) 2018/03/18 14:51:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x40000000000034) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x9fc, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000002c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x4, r0, 0x1}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100, 0x5, 0x0, 0xa, 0x1d, 0x1, "fdc738a2a9c7ece0182b257bc4b4f82dc28c3014d255bd32ef64e62a429a86bad75acc5a3bc27cf25751b8af2c76ebafe3d50363d529505949f0d4ea87e7ed8a", "cd9a947423ce856614505921914040183f09ece92c21c989613cec68078a28ba2aa684e053db83d002d7ce2c7a8c51ff0cad5cb582a23aba3c90ff6f3baa48a1", "ad70fadd61f737c6798e6705ae3167d99c45b60c5cfe0519d1383dce3fa2947e", [0x86, 0x9]}) r3 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x2a, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000240)) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8906, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000003c0)={'gretap0\x00', 0x0}) readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=""/152, 0x98) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000400)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/03/18 14:51:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) fstatfs(r0, &(0x7f00000000c0)=""/166) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x15, 0x220200) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)={0x4, 0x0, [{0x652, 0x4, 0x0, 0x0, @adapter={0x50ed, 0x9, 0x0, 0x80, 0x9}}, {0x17a8d142, 0x2, 0x0, 0x0, @msi={0x217, 0xff, 0x3f}}, {0x2, 0x2, 0x0, 0x0, @msi={0x1ff, 0x9a2, 0x2}}, {0x7, 0x3, 0x0, 0x0, @irqchip={0x800, 0xfffffffffffffffa}}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/18 14:51:27 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sysfs$1(0x1, &(0x7f0000000280)="d42473797374656d7d00") r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000100)=0xffffffff00000000, 0x2e7101f3be8101ac) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000002c0)=0x2, 0x4) fadvise64(r2, 0x0, 0x6, 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x1, 0xff, 0x1, 0x81, 0x4a14418, 0x8}, &(0x7f00000000c0)=0x20) bind$inet6(r2, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)=ANY=[@ANYBLOB="a585e8799cd500001400000008004500001c00000000bbe000000100004e210008907800000000000000"], 0x0) 2018/03/18 14:51:27 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003b9ffc), 0x4) 2018/03/18 14:51:27 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x8d, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x60141) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f00000001c0)=""/219, 0xdb) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000010000000030000000700007d4300000005000000188f9dea094c15fee71b3e35ab3477713ffed03e061fa6719de745dab7f43f9cbc5bfff766f90da4fd61d360ec7428c283ad5f9aec23c4e4ec1edf6fe86b454db174b09d1666fe79fe89bbcccbcb1089d4adba679fc965dc6f9f7ce7dc0750dcdb9ee8a7b0cc473293f499535d9335d7561f1799a28cf4"]) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x74b0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x5, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)) 2018/03/18 14:51:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r2}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000001000001, 0x1, &(0x7f0000000080)}) 2018/03/18 14:51:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)=0x80000001) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff7}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x28400) 2018/03/18 14:51:27 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xc203, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x1]) mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='fuse.', 0x0, &(0x7f0000000500)) mlockall(0x1) 2018/03/18 14:51:27 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/18 14:51:27 executing program 7: r0 = socket(0xa, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'broute\x00', 0x0, 0x0, 0xc0, [], 0x0, &(0x7f0000000040), &(0x7f0000000240)=""/192}, &(0x7f0000000080)=0x50) pipe(&(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/18 14:51:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$unix(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r2, 0x80000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x140, 0x1) 2018/03/18 14:51:27 executing program 2: r0 = socket$inet(0x2, 0x800200080003, 0x5) connect(r0, &(0x7f0000001000)=@nl=@proc={0x10}, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x6, 0x4) accept4$llc(r1, 0x0, &(0x7f0000000040), 0x800) 2018/03/18 14:51:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="851e63e13954333ad19aa6d6a20049623e064605856fe3fdf700af0a659e3f3f1e432f09fa654e314f71df3faa7da3073dd708adaedcff2b", @ANYRES32=r1, @ANYRES64=r2, @ANYPTR, @ANYRES32=r3, @ANYPTR, @ANYRES64=r0, @ANYRES32, @ANYPTR64, @ANYBLOB="270d36a83dda2e03accfdad72949c5a46b98206a653d0b02cee74bf34dae7c5c8a03e98689e86e8155c197e4db5c824d22ae5fda73c861a18fc1cc6d52ce23a5bc6841157e94f96e88e7c816763e74d0c276cba022f1c69e82a81ce9c64187d3856afa47663376e9abf8585a86fd0038b9923471d97023956c183f73e2c6ca98e4eddf5230076f628d33801d"], @ANYRES32=r1, @ANYRES32=r0]]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r2, 0x2680}, {r1}, {r2, 0x4020}, {r1, 0x8}, {r3, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000001e000901233b8d20859a973c3f6effffffffffffffff0400000004001200"], 0x18}, 0x1}, 0x0) 2018/03/18 14:51:27 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x100}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x14) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e24, 0xb9f, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00000013c0)}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0x69, @empty, 0x1}}}, 0x84) 2018/03/18 14:51:27 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000001c0)={0x1, 0x104000}) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) fcntl$notify(r1, 0x402, 0x80000009) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000300)=0x8020000000000) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000280)={0x3, 0x81}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000100)={0x2, 0xb, 0x2, 0xffffffffffffff4e, 0x1}) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x38c0e7d1cafd6ee0}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000081500000128060000250000000086e80a4ef6b1c1"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4010) 2018/03/18 14:51:27 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000080)={0x9}) socketpair$unix(0x1, 0x200002, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000103000000000002"], 0x18}}], 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={0x7, {0x2, 0x4e23, @rand_addr=0x3722}, {0x2, 0x4e24}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x8, 0x1, 0x6, 0x6, 0xffffffffffffa1f0, &(0x7f00000002c0)='irlan0\x00', 0x4, 0x0, 0x6cdc9a9f}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x6}, 0x8) 2018/03/18 14:51:27 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000000040)={'ip6gre0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/03/18 14:51:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x8000}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client0\x00', 0x0, "fe5c1a675878768d", "20ff33a91e99161c99a1bcaaaed238dfe0421c97d878594033838a0dc6b48b01"}) 2018/03/18 14:51:27 executing program 7: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0x100}, &(0x7f00000000c0)=0x88) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x401}, &(0x7f0000000240)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x1, 0x80) symlinkat(&(0x7f0000008ff8)='./file1\x00', r2, &(0x7f0000012ff8)='./file0\x00') r3 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) rt_sigreturn() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000000)={0x2, 0x2, {0x2, 0x3, 0x6, 0x2, 0x9bf}}) rt_sigreturn() 2018/03/18 14:51:27 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00002a4fe8)=[{0x25, 0x0, 0x1}, {}]}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) write$vnet(r1, &(0x7f0000001140)={0x1, {&(0x7f0000000040)=""/139, 0x8b, &(0x7f0000000140)=""/4096, 0x3, 0x1}}, 0x68) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00000011c0), &(0x7f0000001200)=0x4) [ 134.934430] buffer_io_error: 29 callbacks suppressed [ 134.934435] Buffer I/O error on dev loop7, logical block 0, async page read [ 134.946733] Buffer I/O error on dev loop7, logical block 1, async page read [ 134.953878] Buffer I/O error on dev loop7, logical block 2, async page read [ 134.960990] Buffer I/O error on dev loop7, logical block 3, async page read [ 134.968121] Buffer I/O error on dev loop7, logical block 4, async page read [ 134.975243] Buffer I/O error on dev loop7, logical block 5, async page read [ 134.982367] Buffer I/O error on dev loop7, logical block 6, async page read [ 134.989480] Buffer I/O error on dev loop7, logical block 7, async page read [ 134.996773] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 135.004508] Buffer I/O error on dev loop7, logical block 1, lost async page write [ 135.127153] bond0 (unregistering): Released all slaves [ 136.256925] IPVS: ftp: loaded support on port[0] = 21 [ 136.553979] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 136.992913] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 136.999045] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.042911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.086558] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.092716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.100537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.016652] buffer_io_error: 6 callbacks suppressed [ 197.016658] Buffer I/O error on dev loop7, logical block 24, async page read [ 197.028951] Buffer I/O error on dev loop7, logical block 25, async page read [ 197.036156] Buffer I/O error on dev loop7, logical block 26, async page read [ 197.043342] Buffer I/O error on dev loop7, logical block 27, async page read [ 197.050536] Buffer I/O error on dev loop7, logical block 28, async page read [ 197.057723] Buffer I/O error on dev loop7, logical block 29, async page read [ 197.064916] Buffer I/O error on dev loop7, logical block 30, async page read [ 197.072101] Buffer I/O error on dev loop7, logical block 31, async page read [ 197.079372] Buffer I/O error on dev loop7, logical block 8, lost async page write [ 197.087215] Buffer I/O error on dev loop7, logical block 9, lost async page write [ 369.631222] INFO: task syz-executor4:10998 blocked for more than 120 seconds. [ 369.638604] Not tainted 4.16.0-rc5+ #267 [ 369.643231] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.651213] syz-executor4 D23168 10998 10839 0x20020004 [ 369.656854] Call Trace: [ 369.659447] __schedule+0x8fb/0x1ec0 [ 369.663169] ? __sched_text_start+0x8/0x8 [ 369.667340] ? blk_init_request_from_bio+0x3c0/0x3c0 [ 369.672446] ? __lock_is_held+0xb6/0x140 [ 369.676505] ? trace_hardirqs_off+0x10/0x10 [ 369.680842] ? find_get_pages_range_tag+0x88c/0x1000 [ 369.685958] ? find_held_lock+0x35/0x1d0 [ 369.690041] schedule+0xf5/0x430 [ 369.693409] ? wait_on_page_bit_common+0x49c/0x770 [ 369.698351] ? __schedule+0x1ec0/0x1ec0 [ 369.702324] ? lock_downgrade+0x980/0x980 [ 369.706482] ? lock_release+0xa40/0xa40 [ 369.710450] ? __lock_is_held+0xb6/0x140 [ 369.714517] ? do_raw_spin_trylock+0x190/0x190 [ 369.719113] io_schedule+0x1c/0x70 [ 369.722663] wait_on_page_bit_common+0x4b3/0x770 [ 369.727421] ? generic_write_checks+0x530/0x530 [ 369.732094] ? blk_start_plug+0xbb/0x370 [ 369.736153] ? blk_lld_busy+0x60/0x60 [ 369.739970] ? wbc_attach_and_unlock_inode+0x574/0x8f0 [ 369.745248] ? lock_downgrade+0x980/0x980 [ 369.749395] ? memcpy_from_page+0x8e/0xf0 [ 369.753550] ? page_cache_tree_insert+0x410/0x410 [ 369.758401] ? pagevec_lookup_range_tag+0x40/0x90 [ 369.763297] __filemap_fdatawait_range+0x282/0x430 [ 369.768237] ? wait_on_page_bit_common+0x770/0x770 [ 369.773186] ? blkdev_writepages+0x1d/0x30 [ 369.777425] ? blkdev_readpages+0x40/0x40 [ 369.781568] ? do_writepages+0x116/0x170 [ 369.785638] ? __filemap_fdatawrite_range+0x280/0x460 [ 369.790842] ? delete_from_page_cache_batch+0xdb0/0xdb0 [ 369.796222] ? blk_lld_busy+0x60/0x60 [ 369.800025] ? __save_stack_trace+0x7e/0xd0 [ 369.804358] file_write_and_wait_range+0xd7/0x100 [ 369.809203] blkdev_fsync+0x67/0xb0 [ 369.812828] ? thaw_bdev+0x180/0x180 [ 369.816535] vfs_fsync_range+0x110/0x260 [ 369.820601] blkdev_write_iter+0x2e6/0x3e0 [ 369.824832] ? bd_set_size+0x330/0x330 [ 369.828745] do_iter_readv_writev+0x55c/0x830 [ 369.833244] ? do_iter_readv_writev+0x55c/0x830 [ 369.837930] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 369.842687] ? rw_verify_area+0xe5/0x2b0 [ 369.846755] do_iter_write+0x154/0x540 [ 369.850643] ? rcu_read_lock_sched_held+0x108/0x120 [ 369.855670] vfs_iter_write+0x77/0xb0 [ 369.859472] iter_file_splice_write+0x7db/0xf30 [ 369.864158] ? page_cache_pipe_buf_steal+0x500/0x500 [ 369.869265] ? fsnotify_first_mark+0x2b0/0x2b0 [ 369.873851] ? selinux_file_permission+0x82/0x460 [ 369.878695] ? rw_verify_area+0xe5/0x2b0 [ 369.882753] ? page_cache_pipe_buf_steal+0x500/0x500 [ 369.887851] direct_splice_actor+0x125/0x180 [ 369.892269] splice_direct_to_actor+0x2c1/0x820 [ 369.896935] ? _cond_resched+0x14/0x30 [ 369.900825] ? generic_pipe_buf_nosteal+0x10/0x10 [ 369.905674] ? do_splice_to+0x160/0x160 [ 369.909651] ? security_file_permission+0x89/0x1e0 [ 369.914577] ? rw_verify_area+0xe5/0x2b0 [ 369.918641] do_splice_direct+0x29b/0x3c0 [ 369.922786] ? splice_direct_to_actor+0x820/0x820 [ 369.927636] ? rw_verify_area+0xe5/0x2b0 [ 369.931692] do_sendfile+0x5c9/0xe80 [ 369.935418] ? do_compat_pwritev64+0x100/0x100 [ 369.939998] ? lo_compat_ioctl+0xb3/0x140 [ 369.944161] ? __might_sleep+0x95/0x190 [ 369.948136] compat_SyS_sendfile+0xea/0x1a0 [ 369.952468] ? SyS_sendfile64+0x160/0x160 [ 369.956633] ? do_fast_syscall_32+0x156/0xf9f [ 369.961134] ? SyS_sendfile64+0x160/0x160 [ 369.965289] do_fast_syscall_32+0x3ec/0xf9f [ 369.969630] ? do_int80_syscall_32+0x9c0/0x9c0 [ 369.974213] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.978715] ? finish_task_switch+0x1c1/0x7e0 [ 369.983216] ? syscall_return_slowpath+0x2ac/0x550 [ 369.988151] ? prepare_exit_to_usermode+0x350/0x350 [ 369.993174] ? sysret32_from_system_call+0x5/0x3c [ 369.998028] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 370.002878] entry_SYSENTER_compat+0x70/0x7f [ 370.007285] RIP: 0023:0xf7f5bc99 [ 370.010640] RSP: 002b:00000000f775709c EFLAGS: 00000286 ORIG_RAX: 00000000000000bb [ 370.018362] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000014 [ 370.025636] RDX: 00000000200ddff8 RSI: 0000000002000001 RDI: 0000000000000000 [ 370.032914] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 370.040181] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 370.047453] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 370.054738] [ 370.054738] Showing all locks held in the system: [ 370.061066] 2 locks held by khungtaskd/800: [ 370.065498] #0: (rcu_read_lock){....}, at: [<000000008a9adf81>] watchdog+0x1c5/0xd60 [ 370.073569] #1: (tasklist_lock){.+.+}, at: [<00000000ef9b5f93>] debug_show_all_locks+0xd3/0x3d0 [ 370.082617] 1 lock held by rsyslogd/4086: [ 370.086761] #0: (&f->f_pos_lock){+.+.}, at: [<000000005704a7f7>] __fdget_pos+0x12b/0x190 [ 370.095186] 2 locks held by getty/4208: [ 370.099159] #0: (&tty->ldisc_sem){++++}, at: [<00000000470ac7e9>] ldsem_down_read+0x37/0x40 [ 370.107848] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ced28f33>] n_tty_read+0x2ef/0x1a40 [ 370.117142] 2 locks held by getty/4209: [ 370.121115] #0: (&tty->ldisc_sem){++++}, at: [<00000000470ac7e9>] ldsem_down_read+0x37/0x40 [ 370.129793] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ced28f33>] n_tty_read+0x2ef/0x1a40 [ 370.139074] 2 locks held by getty/4210: [ 370.143075] #0: (&tty->ldisc_sem){++++}, at: [<00000000470ac7e9>] ldsem_down_read+0x37/0x40 [ 370.151752] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ced28f33>] n_tty_read+0x2ef/0x1a40 [ 370.161041] 2 locks held by getty/4211: [ 370.165003] #0: (&tty->ldisc_sem){++++}, at: [<00000000470ac7e9>] ldsem_down_read+0x37/0x40 [ 370.173688] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ced28f33>] n_tty_read+0x2ef/0x1a40 [ 370.182974] 2 locks held by getty/4212: [ 370.186932] #0: (&tty->ldisc_sem){++++}, at: [<00000000470ac7e9>] ldsem_down_read+0x37/0x40 [ 370.195610] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ced28f33>] n_tty_read+0x2ef/0x1a40 [ 370.204897] 2 locks held by getty/4213: [ 370.208877] #0: (&tty->ldisc_sem){++++}, at: [<00000000470ac7e9>] ldsem_down_read+0x37/0x40 [ 370.217545] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ced28f33>] n_tty_read+0x2ef/0x1a40 [ 370.226831] 2 locks held by getty/4214: [ 370.230793] #0: (&tty->ldisc_sem){++++}, at: [<00000000470ac7e9>] ldsem_down_read+0x37/0x40 [ 370.239480] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ced28f33>] n_tty_read+0x2ef/0x1a40 [ 370.248774] 3 locks held by kworker/u4:8/5986: [ 370.253354] #0: ((wq_completion)"writeback"){+.+.}, at: [<0000000008726893>] process_one_work+0xb12/0x1bb0 [ 370.263332] #1: ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: [<000000007858802d>] process_one_work+0xb89/0x1bb0 [ 370.274373] #2: (&type->s_umount_key#27){.+.+}, at: [<000000004cc4168a>] trylock_super+0x20/0x100 [ 370.283762] [ 370.285387] ============================================= [ 370.285387] [ 370.292398] NMI backtrace for cpu 0 [ 370.296038] CPU: 0 PID: 800 Comm: khungtaskd Not tainted 4.16.0-rc5+ #267 [ 370.302936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.312257] Call Trace: [ 370.314817] dump_stack+0x194/0x24d [ 370.318431] ? arch_local_irq_restore+0x53/0x53 [ 370.323074] ? debug_show_all_locks+0x2f3/0x3d0 [ 370.327716] ? nmi_cpu_backtrace+0x1be/0x210 [ 370.332104] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.336568] nmi_cpu_backtrace+0x1d2/0x210 [ 370.340778] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.345243] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 370.350494] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.355660] watchdog+0x90c/0xd60 [ 370.359096] ? reset_hung_task_detector+0xa0/0xa0 [ 370.363909] ? complete+0x62/0x80 [ 370.367341] ? __schedule+0x1ec0/0x1ec0 [ 370.371284] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.375579] ? __lockdep_init_map+0xe4/0x650 [ 370.379962] ? do_raw_spin_trylock+0x190/0x190 [ 370.384519] ? lockdep_init_map+0x9/0x10 [ 370.388550] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 370.393627] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.398613] ? trace_hardirqs_on+0xd/0x10 [ 370.402732] ? __kthread_parkme+0x176/0x240 [ 370.407028] kthread+0x33c/0x400 [ 370.410364] ? reset_hung_task_detector+0xa0/0xa0 [ 370.415176] ? kthread_stop+0x7a0/0x7a0 [ 370.419125] ret_from_fork+0x3a/0x50 [ 370.422887] Sending NMI from CPU 0 to CPUs 1: [ 370.427393] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 370.428380] Kernel panic - not syncing: hung_task: blocked tasks [ 370.441731] CPU: 0 PID: 800 Comm: khungtaskd Not tainted 4.16.0-rc5+ #267 [ 370.448640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.457970] Call Trace: [ 370.460540] dump_stack+0x194/0x24d [ 370.464144] ? arch_local_irq_restore+0x53/0x53 [ 370.468792] ? vsnprintf+0x1ed/0x1900 [ 370.472572] panic+0x1e4/0x41c [ 370.475750] ? refcount_error_report+0x214/0x214 [ 370.480490] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 370.485837] watchdog+0x91d/0xd60 [ 370.489274] ? reset_hung_task_detector+0xa0/0xa0 [ 370.494101] ? complete+0x62/0x80 [ 370.497539] ? __schedule+0x1ec0/0x1ec0 [ 370.501491] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.505787] ? __lockdep_init_map+0xe4/0x650 [ 370.510169] ? do_raw_spin_trylock+0x190/0x190 [ 370.514721] ? lockdep_init_map+0x9/0x10 [ 370.518757] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 370.523833] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.528821] ? trace_hardirqs_on+0xd/0x10 [ 370.532941] ? __kthread_parkme+0x176/0x240 [ 370.537236] kthread+0x33c/0x400 [ 370.540573] ? reset_hung_task_detector+0xa0/0xa0 [ 370.545395] ? kthread_stop+0x7a0/0x7a0 [ 370.549343] ret_from_fork+0x3a/0x50 [ 370.553623] Dumping ftrace buffer: [ 370.557309] (ftrace buffer empty) [ 370.560993] Kernel Offset: disabled [ 370.564594] Rebooting in 86400 seconds..