426e83236ee41b62aba5a39d887e3532a26dd47e8fc3789ae816554cd1c528910e259140", &(0x7f0000000140)='\x00', 0x1, [], [0x10001, 0x6, 0x9, 0x550]}) waitid(0x3, r3, &(0x7f00000002c0), 0x0, &(0x7f0000000300)) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000003c0), 0x4) recvfrom$packet(r0, &(0x7f0000000400)=""/176, 0xb0, 0x2, 0x0, 0x0) r4 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="20c358fa52b4c2277d27fd5848f062813b93bba3d4fe3903f8e1346c13d20bb9b4cfd56298f4967dca5b6399ca30a83952f4b429bf632aed82f748791764517dfe8c5b6f151c0546054ae3bebd06bbfe032cc43d8a1352382fb48d1db4b204698f83", 0x62, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r4) r5 = syz_open_dev$random(&(0x7f00000005c0)='/dev/random\x00', 0x0, 0x40000) keyctl$assume_authority(0x10, r4) sched_setscheduler(r3, 0x6, &(0x7f0000000600)=0x40) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000740)={0x7bfd, 0xf8, 0xf4, &(0x7f0000000640)="15115290f2c9dbd11a49d5f6e60fdf2c79f9d2fe3e78a2a37f630c116e730fe36a3c6091d44e3f6843675fef51a56a57fd5deaab150b8654e07cc0287c860dd674e60b41c3f08f14a9c7c2bfc09c0c6d1ff36fb8b944db4adc7cf6995589db4b702ab267fa9d5d69b50e82c66e429402b7414d2a4d39fe299020f1bddf7bd78ada58f245bae5e6fac78b5206f1051da58759e9a284c235bdc94e06d51b292423e615220866554ec4430b546d4fcbcfcb0ddbf9d0bd871790106e94394781803d2e8b2fcfeaa538452a88d2f33804592e8bcaf98e747b81dee0eab5c932c8bf1e8e6c28fe63ef057ba8149440efa8407245b7d7f0"}) r6 = msgget(0x3, 0x84) msgrcv(r6, &(0x7f0000000780)={0x0, ""/195}, 0xcb, 0x3, 0x2000) sendto$inet6(r1, &(0x7f0000000880)="7eb7d5c8270093b84296e818e5ca050b8c76e3c6e3313acfe7adc680815890316e32f9", 0x23, 0x40000, &(0x7f00000008c0)={0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000900)=0x4) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000940)={0x5, 0x49, "bb0a313f563e6e66d9019389da86bb7cbdc7992f5149c0ff866fac15030dccd9dee783a77ac39c32a89a26872e092492b841f69e4096a4bc4e9a5cc875111c3e5d092f7649f6c86623"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001cc0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0x0, 0x2, 0xc8d5, 0x1}, &(0x7f0000001d80)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001dc0)={0x0, 0x8c, 0x3ff}, &(0x7f0000001e00)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000001ec0)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001c80)=[{&(0x7f0000000a00)="20c689b5ceb49224952a36adce769209a918f41f4bb66608848d50e1ed92d61829b14635ad8a560475deab40202a184fbe406915ea5824e8eb72ced726116a13ee80a867838f377bac77b2732f336674d24036c568fbf821390f7ed83333438006d5e6d6b79fb71c15b0a7f13516e2400249c3401b33e6a6496f22daac1c2c48985b15d2a7cec097d95764e0", 0x8c}, {&(0x7f0000000ac0)="c100f5faa46416a61465af713a2d32b8264d64ef1422a70b5e33ac027aa5f80948fa390caf9c96539b5812ef0c1addbb037ca53a4ea605c62fcb414a603c2aadd48f989f8490159ab60bea61df01d10b851a2b0ecbd2e9b1c056244937b9312a209f04cc4bc479003716917123316853cb3d72220e49d554ba63e05ae7c19f21936e9312cca75b560d7cc71aec6c6b97c499dfc542184331cc8910ebe29fa5319e2b86787d", 0xa5}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="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", 0xfb}], 0x4, &(0x7f0000001e40)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x208, 0x1, 0x9, r7}}, @authinfo={0x18, 0x84, 0x6, {0x9aca}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x200, 0xdc2, 0x8, 0x8, 0x5, 0x5, r8}}], 0x68, 0x4000890}, 0x800) ptrace$setregset(0x4205, r3, 0x200, &(0x7f0000002000)={&(0x7f0000001f00)="e086bfb866fa791669a5a0e4f362f973071d5b824c2cfceaa842bd193d3a8d0f788019cc99f1171b4848eab64ca17f163807f25f3e0cf1e4ac68bff23fe441487c29d00abca40ceacdeb43abf17bd0d567991c6dba068e6d302aba41a272532b9c88cb0e2e7db99f3e05a0f46e7d0a560dbdcd342e05e8ba9f610739fec22cbd242e29731d3689cb6ff471a8b68d1781e1ec943f419e79eb59c4641fa24289edc0a5c562b00a42372ae9a2f07aff123b909ca5b63e0bf1895917b783a490ec7f0f342b69334e840d42fcc978b7a88c3bbe2229e3b7c9bc", 0xd7}) rt_sigsuspend(&(0x7f0000002040)={0x20}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002080)={'veth1\x00', {0x2, 0x4e22, @rand_addr}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000020c0)={0x8, 0x2, 0x4b, 'queue1\x00', 0x5}) msgrcv(r6, &(0x7f0000002180)={0x0, ""/185}, 0xc1, 0x1, 0x1800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000002280)=0x7fffffff, 0x4) flistxattr(r0, &(0x7f00000022c0)=""/165, 0xa5) 2018/05/29 23:16:01 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x4d41a9dc, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x5, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/29 23:16:01 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="646a704aecfb0661b83fcd8ce90ae108c923b0196d2db729573b091d5875f17b7ce1126d6b30d5852b8edf5501604981214c2cb19d2822fea65d7cf0032654adbb6580fc9c58b9636289f87317ae569ff174f8a672736afaca5f982b891e9596e61747e6d629f828a71b3328e1b6bf1de12f69b2f43b6872c52f7437e07b0423862a4cfe39d419403404cdc6fb2673be745a785539", 0x95}, {&(0x7f0000000500)="4858ad7575ee28324f699668199a1234f4769d37", 0x14}], 0x2, &(0x7f0000000580)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3}], 0x30, 0x40000}, 0x40005) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x214003, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000340)=[@in={0x2, 0x4e23, @rand_addr=0x15}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x30) readv(r1, &(0x7f0000000700)=[{&(0x7f0000000640)=""/48, 0x30}, {&(0x7f0000000680)=""/118, 0x76}], 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000140)={0x4d1, 0x1, 0x737, {0x77359400}, 0x5, 0x100000001}) chdir(&(0x7f0000000040)='./control\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000600)=0x20, 0x4) rmdir(&(0x7f0000000100)='./control/file0\x00') ioctl$KDDISABIO(r3, 0x4b37) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x2, 0x5e36, 0x8, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280)={r5, 0x1c5a, 0x7, 0x9b, 0xe8d0, 0x6}, 0x14) close(r1) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r5, 0x4}, &(0x7f00000003c0)=0x8) 2018/05/29 23:16:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000280)={0x50ea9fa44173077d, 0x70, 0x4, 0x5, 0x6, 0xb881, 0x0, 0x8, 0x2004, 0x2, 0x3ff, 0x1f, 0x31a, 0x9a, 0x8, 0x3, 0x2, 0x7, 0x2, 0x1cf68edb, 0x55, 0x400, 0x9, 0x3, 0x4, 0x8, 0x6, 0x41d7, 0x8000, 0x4, 0x6, 0x1000, 0xffffffffffffff03, 0x3f, 0x3, 0x2, 0x5, 0x4, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x800, 0x6, 0x2, 0x7, 0x400, 0x2, 0x75}, r2, 0x0, r1, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) 2018/05/29 23:16:02 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000080)}, 0x0) sendmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000700)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b80)='x', 0x1}], 0x1, &(0x7f0000002cc0)}, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=[{0x20, 0x84, 0x2, "000340020000000000"}], 0x20}, 0x0) 2018/05/29 23:16:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) creat(&(0x7f0000000100)='./file0\x00', 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000509040) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40, 0x5) unshare(0x2000400) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000000280)=""/224, &(0x7f0000000140)=0xe0) 2018/05/29 23:16:02 executing program 7: perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000000)="240345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2018/05/29 23:16:02 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x8, 0x0, 0x1f, 0x9}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, 0x1, 0x2, 0x7, 0x7, 0x8}, &(0x7f0000000540)=0x98) r2 = socket$inet(0x10, 0x3, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="2400000003061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000180)=0x480000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040), &(0x7f0000000100)=0x8) sendmsg(r3, &(0x7f00000003c0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)="f10be290a0da82aa70ba76023a6db0e58f2340cb3fe3e4705ad7320b450f0da32c9c818062078fba7179d770b6c696aeb10af5c90d6a2918b5a5e6ced092100b8bcc418f7f51826ef91e84b1", 0x4c}], 0x1, &(0x7f0000000380), 0x0, 0x8000}, 0x0) 2018/05/29 23:16:02 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f0000000080)='./file0/bus\x00') 2018/05/29 23:16:02 executing program 6: perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/29 23:16:02 executing program 5: r0 = semget$private(0x0, 0xa, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7fff800000, 0x10800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}}}, 0x9, 0x0, 0xffff, 0x3, 0xd}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001400)={r2, 0x9}, &(0x7f0000001440)=0x8) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x1c0) r4 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000080)={r4}) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{0x2}, {}], 0x2) epoll_create(0x8000) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000300)=""/178) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) 2018/05/29 23:16:02 executing program 4: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0x1f5, 0x0, 0x1) mlock(&(0x7f000098e000/0x2000)=nil, 0x2000) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000280), 0x0, 0x0) [ 340.259819] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 340.267276] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 23:16:02 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x200) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x9) inotify_init1(0x7fffe) dup(r0) 2018/05/29 23:16:02 executing program 0: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000340)={@ipv4, 0x0}, &(0x7f0000000380)=0x14) getpeername$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) getsockname$packet(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000680)={@loopback, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) accept$packet(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001bc0)={'gre0\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "6a236fd73fdf8532f0d60e5630ecbd0248ea6ab9ad870c4dc642e575ceb1e6db8ee3fa93a81bc4424ed125c33c2ca822fe2e05a1"}, &(0x7f0000000240)=0x3c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x5, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000008c0)={r14, 0xfffffffffffffbff, 0x0, 0x10000, 0x7, 0xfffffffffffffeff, 0x8e76, 0x0, {r15, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7f, 0x2800000, 0x9, 0x5, 0xb922}}, &(0x7f0000000600)=0xb0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001c00)={@empty, @empty, 0x0}, &(0x7f0000001c40)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000002200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000021c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="18050000", @ANYRES16=r3, @ANYBLOB="200025bd7000fcdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff070000080007000000000008000100", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="08000100b426edfc1cb3dbf3e96ac71e4feeaae42d382aa1bf5b54727d6d4a3778e2875c608f22236a8a5159ee71491c30eb36", @ANYRES32=r9, @ANYBLOB="dc01020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff0300003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004001f000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff010000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004005b00000008000100", @ANYRES32=r12, @ANYBLOB="f80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400380005bb09000000ff000940010001003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040001000100"], 0x518}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) r17 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r17, 0x1, r2, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/05/29 23:16:02 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x6101, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="defdede71272ee6db98785932cbe5ed48caf49ebfe3d48c3a09f3d820d39c76d8862a6daf12c1c06708831d1750ef00d9d63ef71fe35855dac0981dde509a7dfbc00672de84d106f4d7d54c579d06a5c9d45fc58e5f73de2a5b2eb007a156f88d16f7df9") perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x6d0e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xfffffffffffffff0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x169) 2018/05/29 23:16:02 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x6, 0x0, 0x300) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x10400001d) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x10, 0x800) [ 340.361496] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 340.368916] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 341.059227] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 341.059227] The task syz-executor5 (23348) triggered the difference, watch for misbehavior. 2018/05/29 23:16:03 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/29 23:16:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xce, 0xfffe) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x80000000, 0x3, 0x8cd, 0x1ff}) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 2018/05/29 23:16:03 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x800, 0x10, 0x8001, 0x101}, &(0x7f00000000c0)=0x18) r2 = socket(0x11, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/29 23:16:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x111040, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xf0}], 0x5c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="c6"}) r2 = gettid() r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000680)={0x5, &(0x7f0000000380)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x1c9c380}, {r4, r5+30000000}}, &(0x7f0000000080)) tkill(r2, 0x1004000000016) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="05630440200000001762d10e630c4001000000"], 0xfffffffffffffced, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/29 23:16:03 executing program 6: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r2) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r7, r7}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/05/29 23:16:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgrp(r1) r5 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) close(r5) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/29 23:16:03 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x80) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x14000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x480) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000040)={0x100000, 0x1, 0x8, 0x1de, 0x5}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x41ff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000240)=""/127, &(0x7f00000002c0)=0x7f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xb4, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1000, @empty, 0x9d}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e24, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={r4, @in={{0x2, 0x4e23, @rand_addr}}, 0xffffffffffffff55, 0x0, 0x3, 0x0, 0x8}, &(0x7f0000000540)=0x98) setrlimit(0xd, &(0x7f0000000100)={0xfb, 0x2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/29 23:16:03 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x12000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x300001}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r1, @ANYBLOB="000228bd7000fedbdf2502000000580002001400010000000000000000000000ffff000000090800090000000000080004000300000700010000000800080005000000080002004e23000008000b000a000000080002004e230000080002004e220000080004000100000020000300140002006272696467655f736c6176655f30000008000500ffffffff000000"], 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000340)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x2000, 0x0) [ 341.540265] binder: 23372 RLIMIT_NICE not set 2018/05/29 23:16:03 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/05/29 23:16:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x0, 0x401, 0xe1d, 0xcc72, 0x4, 0x3}, 0x8000, 0xfff, 0x0, 0x401, 0x8, "447d1f14638386a8faef3660fd00cbebcce1b31ed0076b94c06ff2f09f13eea6a50be31168e7a55f63c77a4907de360e0f34b7137d7116d6948ee5fad8d8bdb3f4ab5e634f682e9aabaa89473c80158e39725996a35676ee572268c0b20b5fec9a0418083aa0592ba91180959cd981a0db9cd58428d32fc3dcbd80177e1818af"}) 2018/05/29 23:16:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r1, 0x7}, &(0x7f0000000540)=0x8) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r3, &(0x7f0000000080)=""/153, 0x99) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000580)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000000)=""/79, &(0x7f00000001c0)=0x4f) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x22c000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000380)=""/7) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000340)={0x8e0, 0x8001, 0xea, 0x98, 0x5, 0x1}) 2018/05/29 23:16:03 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x18}, 0x3}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)="badb3e5dbee2ef678b59845189cf1b15fec37069272c3b3cbfdf9cbe9f88d9646901f35c2b28b6906790d22abb1a6c13597bb3631e7ab2423de4420cf9f0f80e03889d5b69c9a2d99ad60e48eaec36f47112f021964fed643a1f3ee8a9505808e7dfab121df21abd41f83dbc82cefd248f1ac0bd09eb43aad89d32ee6f03cfc795b9869b618d442b2d6e1dfd85cab9771a75cc5989bec4a142ef098ab537deef20bccc82dc8b2877aaa27f962d9365f4d69b2262df54b2f914dbd17b2b88f20c04a51b85bee74af3e9f22340ff26d1", 0xcf}, {&(0x7f00000000c0)="a3927f87e6d3b5f33013325811e57aa8adeada3636ee7531f92ade786a5d90f4b42e8c599f8b1f5831ed176829f7932cef31956ec4a26b7fdb898d62de8da54d2fe319cd13f64fd488ac9619d405b454853c779684e0085c2c2cf5825e33badcb5498a6e20e549901ca04b8191bacf92ddf1939c8d0a1d89e10b50148d54ee2ac7b8b7f888f4de48349a9ea6244ada8e3cd7ba56e339bcf5bf802904a7f90f4c", 0xa0}, {&(0x7f0000000040)="e2b49e1e697d4287e0fc53c58be88046", 0x10}, {&(0x7f00000002c0)="529fc2ab21e432ad1ed3b7002dc4778ee52a8b205f4744651e3b64c9bf5fc062d59ca209f129c31cdaa4bd2bdaf877b4cb75ddc45c65c0393fdc8a5e04405bfadb7e5df0845a57455c2e244e72a85f999d", 0x51}, {&(0x7f0000000340)="4a9f222d34c85eecec28444843fa75430f9ef85e4cd46941bb3b6bebb79f581dbf2f18554742a681b822fd3756b2efe34fdf8a", 0x33}], 0x5, &(0x7f0000000400)=[@init={0x18, 0x84, 0x0, {0xcd6d, 0x0, 0x5, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x3}}], 0x30}, 0x4000) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x23, 0x2e, 0x535}, 0x24}, 0x1}, 0x0) 2018/05/29 23:16:03 executing program 3: r0 = socket(0x1, 0x800000003, 0x8) r1 = shmget(0x2, 0x2000, 0x480, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x8, 0x400) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000280)=""/217) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r3, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, 0x7, 0xd697, 0x50504b77, 0x9e4, 0x8}, &(0x7f0000000140)=0x98) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000003c0)={'mangle\x00', 0x85, "5f65fd62f438f58b0c0de057db51aa039d53cfcc7f5e7a4b8161f4aa1f97b97d91970d9d36e93134cb934adf4430ccebba0b918ee5f89525eb4c507b5278355418a3b7016be5689e4372cdddfc11e5327d048e93df5330869e98f50ee72b0386a3e61140fe27bde50a710985207cfa75adbd6cbac58ab36b1f3473f48ec4f31110ee7cff5b"}, &(0x7f0000000480)=0xa9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x5}, 0x8) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000380)) 2018/05/29 23:16:03 executing program 1: inotify_init() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', '\x00'}, &(0x7f00000001c0)=""/109, 0x6d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="670f23d4f2f3f2450f08450f009763dc0000660f388126b90c060000b868940000ba000000000f30c74424000d000000c74424026cde0000ff1c24c443a16e4215003e0f01c82e0f320f06", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x297) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:03 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/29 23:16:03 executing program 5: r0 = socket(0x10, 0x802, 0x0) unshare(0x24040900) write(r0, &(0x7f0000c05000)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008000800030001000000", 0x24) 2018/05/29 23:16:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x1) ioctl$SG_SCSI_RESET(r0, 0x2287, 0x80fd01) 2018/05/29 23:16:04 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x4, 0x2, 0x2d, 0xfff}, &(0x7f0000000100)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/29 23:16:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000200)={"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"}) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000000000)=[{&(0x7f0000001080)=""/251, 0xfffffffffffffea9}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 2018/05/29 23:16:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x29a6, 0x0, 0x5, 0x0, 0x0, 0x8000000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x4100, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0xffffffffffffffe1, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/66, 0x42}], 0x1) 2018/05/29 23:16:05 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)) getpid() r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='comm\x00') fchmod(r1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/05/29 23:16:05 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000180)={r1, r2, 0x7f}) tee(r0, r3, 0x400ffffffff, 0xfffffffffffffffe) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000000)={0x0, 0x4}) 2018/05/29 23:16:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x80}, 'port1\x00'}) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x30e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x10001}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 23:16:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40880, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)={0x2, 0x0, [{0x5, 0x3, 0x0, 0x0, @msi={0x4, 0x7, 0x1}}, {0xb5d, 0x4, 0x0, 0x0, @irqchip={0x100000000, 0x847}}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000040)={0x7b}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x0, 0x1}) 2018/05/29 23:16:05 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/239, &(0x7f0000000040)=0xef) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/29 23:16:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) setitimer(0x1, &(0x7f0000000240)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0605345, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)={0x0, 0x0, 0x6}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) mq_timedreceive(r2, &(0x7f0000000100)=""/214, 0xd6, 0x200, &(0x7f0000000200)={0x0, 0x989680}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000300)=0x1) 2018/05/29 23:16:05 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000005505a412c56675f2b6f88600002fcf1f4807f7d052e15e2cbc8f9998daea936e5e78169ca4235e25d32713bfc0f807370a0c6ae11a7d41833afdf4115d2d255c2589138eb77afb78a32d31a12665147ed1836bc9a75a5a7ebb62ca728ecb9d1101c36ef3a28ea2c84269b3c3d710ac13ef2fce02252b573ebfc855f64f56f782784ba66cc83d8839c2ca7ea56f3bcc2f51"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000440)={r1, r2}) pwrite64(r0, &(0x7f0000000240)="c53b84", 0x3, 0x0) shutdown(r1, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x2c, @rand_addr=0x2, 0x4e20, 0x3, 'sed\x00', 0x0, 0x101, 0x38}, 0x2c) 2018/05/29 23:16:05 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009, 0x10}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x2, 0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x200200, 0x0) 2018/05/29 23:16:05 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") arch_prctl(0x1004, &(0x7f0000000180)) [ 342.962505] IPVS: set_ctl: invalid protocol: 44 0.0.0.2:20000 sed 2018/05/29 23:16:05 executing program 5: socketpair(0x1, 0x80000, 0x73d, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r0, &(0x7f0000000400)={0x3, {"eea61ff2f75998"}, 0x5}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xffffffe3) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000100)="cfb440273509a5438702f0dcf4aaff42c78374290fe3e838ae049bdead5b209f7201d46bf4b4f8d465a85b14cf590ecc09c2676fdd93a3be10aacf05afad7bda53f2f0d7a30d28d00f411fcf27ccbea24b80f8ae69e678515b865c7b43fb8ec2c3f62bb04ce3a9ef0cb3d13c78dcf3bf184b56c2f4369ab644bba6264bdc37157ad259e52b3b8ab1c1c7548e8cfdb7154ec9a9f25f71ea37babd29bd9b2ff448c80b23f027525ac8a8de7c79498b6ea303a2d748ba865bb32e5c5a99acff162fafaff8f2", 0xc4}, {&(0x7f0000000000)="5154ec2bdb5e88818a317f67776866bbc48f825aa200528c4e9cbe21b8657e75b74fb027d4abb7cd45acaeaf3646352e5239cdc4b9d3c12d6baf937c57ea24ec5579be", 0x43}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000080)="56a03140846974c1daa15044f9a6d0830b81d7d2a1d42f068ace769c55525cdb922c863aab4e", 0x26}, {&(0x7f0000000200)="5d1b55a61543cdc4f8733f0f2931ea8fde5ee4fdf5a5596933dd59c13ae5552dd06cecaca7a80ddb77181529aae1de26229d4089983f3309e7a93ca21ecbe569424bf88b56b04490a7ea8aa6354c898ade645e2201858ebefda1885547a26f9ef4d4b0d948d80dc958126f9ee14ce8cfc712767771b391750d47d162a1caeb6d", 0x80}, {&(0x7f0000000280)="679610e397f88e066e3d4d4166bc5e1e576866c60c52e36f1ae6f9d970d646db3bb14e7125c8834f23df390c9b189e1cde5d1721c32568c377f7a4e7bf9e8611bf98be95ae479faaf490d9f0b1bf955029385735428b9e1c1bf660c8e6be6dc5a9e591b34625111f203119e42d29eb5dfe89431aee755122437ccac9702d74f2d5258934e23dacff021af1a21e2d008dd7d17252b32e1da95e26", 0x9a}], 0x6, 0xc) r2 = semget(0x1, 0x3, 0x14) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000000440)=""/87) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000440)}], 0x1, 0x2) 2018/05/29 23:16:05 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x101, 0x0, 0x10001, 0x3d0}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x0, r0, 0x10004}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) 2018/05/29 23:16:05 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10000, 0xa0002) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000003c0)=0x1, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) r4 = getpgid(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000480)={[], 0x8, 0x9, 0x7f, 0xffffffff80000000, 0x1, r4}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000400)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000780)=ANY=[@ANYBLOB="280200001e0010002abd7000fddbdf25000062d0000000000000000000000000000004d40200ff0000000000004b77202ad11f00000000000000000000000600000004350000200017000100000025bd70002cbd700025bd700029bd70000080000001000000ac000700e0000002000000000000000000000000000100000000000000000000000000004e2400004e24f9650a0078e71699ac05000000fc104b63237261663b", @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="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"], 0x228}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x40000) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x100, 0x0) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000040)) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000300)=0x0) ptrace$getregs(0xd, r7, 0x1, &(0x7f0000000340)=""/80) r8 = gettid() madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) r9 = socket(0xa, 0x1, 0x0) ioctl(r9, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r8, &(0x7f0000000fc0)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) sendmsg$nl_xfrm(r6, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)=ANY=[@ANYBLOB="000100001600000226bd7000fbdbdf25ac14141f000000000000000000000000fe8000000000000000000000000000bb4e2000094e2410000a0020807f000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00000000000000000000000000000000000004d2320000007f0000ff000000000000000000000000018000000000000006000000000000005c080000000400000300000000000000060000000000000004000000000000000800000000000000020000000000000000000000000000000300000000000000e5000000000000008000000800000026bd7000000000000a00054d000000000000000006000000030061ba1d064b7d8b000008000400381a0000"], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x20000011) sendmsg$nl_xfrm(r6, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095a816f2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008000b0000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) sched_getscheduler(r7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000009c0)=[@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xf4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7fffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, 0xfffffffffffffa8c}, @in={0x2, 0x4e20, @rand_addr=0xffff}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xa0) 2018/05/29 23:16:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a001400060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/29 23:16:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x4000, r1, r2, 0x49, 0x7fffffff, 0x1000000) 2018/05/29 23:16:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x50, 0x0, 0x0, 0xffffffffffeff00d}, {0x10000}]}, 0x10) 2018/05/29 23:16:06 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x3}, 0x8, 0x80000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/186, &(0x7f0000000100)=0xfef5) 2018/05/29 23:16:06 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) sendfile(r0, r1, &(0x7f00000000c0), 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000bfd4)={0x1, 0x1f, 0x2, 0x20000000000001}, 0x2c) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003c5ff0)={r2, 0x50, &(0x7f0000d0e000)}, 0x10) 2018/05/29 23:16:06 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000160001000000000000000000e00000010000000000000000000000000001000000000000468839e8ee64f7ff7114eb", @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000033000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058b46605734d70ca0a0c3ed3e2b87584910e7561e700000000000000000000000000000000000000000000000000000000000000002e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/29 23:16:06 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4040, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000000c0)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000fb9fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000100)=@polexpire={0xd4, 0x1b, 0x814, 0x70bd25, 0x25dfdbfd, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e22, 0x1f, 0xa, 0x80, 0xa0, 0x36, r2, r3}, {0x10000, 0x5, 0x6, 0x47, 0x3, 0x566, 0x3, 0x1200000000000000}, {0x1f, 0xbd74, 0x10000, 0xe9e030f}, 0x7fff, 0x6e6bba, 0x0, 0x0, 0x3}, 0x80000001}, [@srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}]}, 0xd4}, 0x1}, 0x40080) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/29 23:16:06 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x21ff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000001}, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000280)={0x800000000, 0xa000000, 0x10001, "7175657565310000000000000000008000", 0x3f}) 2018/05/29 23:16:06 executing program 1: clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futex(&(0x7f0000000200), 0x4, 0x1, &(0x7f0000000280)={r0, r1+30000000}, &(0x7f00000002c0)=0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x40100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fdc000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000340)="2e0f01c966b9b00200000f32b800008ed80fc72d0f01cab800008ec066b8bbcc636f0f23c80f21f866350c00b0000f23f866b800d000000f23c00f21f8663500000f000f23f8650f5d392e660f38db1b", 0x50}], 0x1, 0x0, &(0x7f0000000240), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) 2018/05/29 23:16:06 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0xfffffffffffffc9c) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xea6f, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) write$binfmt_elf32(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="7f454c46ff0601060700000000000000"], 0x10) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000580)=0x84) 2018/05/29 23:16:06 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003832a8f725a43ba33bfc860000000000000000000008000020000000000000000000000000000000000000000000d00000000000000000000000000005d54372745dd2c8b77cd81cd72a6a3c79649c1fde249f52fa3d9615eca607aa3673e68ccec24f72b92425fde7754f0d"], 0x58) 2018/05/29 23:16:06 executing program 2: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x10000) clock_gettime(0x0, &(0x7f0000001a80)={0x0, 0x0}) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000001ac0)={{r2, r3/1000+30000}, {0x0, 0x2710}}, 0x100) syz_emit_ethernet(0x4a, &(0x7f0000001a00)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa3b000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000d792a98a2318161b694f0f8f980b793a5c753f0235a64ae90000000000000000000000000000000000000000"], &(0x7f00000002c0)) prctl$setname(0xf, &(0x7f00000019c0)='GPLcpuset\x00') recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/108, 0x6c}, {&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000240)=""/6, 0x6}], 0x3, &(0x7f0000000300)=""/169, 0xa9, 0x5}, 0x4}, {{&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/215, 0xd7}], 0x1, 0x0, 0x0, 0x7fff}, 0x4}, {{&(0x7f0000000580)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000600)=""/44, 0x2c}, {&(0x7f0000000640)=""/172, 0xac}, {&(0x7f0000000700)=""/118, 0x76}, {&(0x7f0000000780)=""/162, 0xa2}], 0x4, &(0x7f0000000880)=""/4096, 0x1000, 0xc3b3}, 0x3}], 0x3, 0x100, &(0x7f0000001940)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000001980)=0x4, 0x4) 2018/05/29 23:16:06 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/42) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x571e, 0x8000, 0x6, 'queue0\x00', 0xff}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000180)={"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"}) ioctl$KDDELIO(r0, 0x4b35, 0x1eed530100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000580)={0x2, 0xae8, 0x7, 'queue1\x00', 0xfffffffffffffff9}) inotify_add_watch(r0, &(0x7f0000000640)='./file0\x00', 0x25000400) bind(r0, &(0x7f0000000680)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)={0x0, 0x1000, "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"}, &(0x7f0000001740)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001780)={r2, @in6={{0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x4, 0x81, 0x4, 0x5, 0x3f}, &(0x7f0000001840)=0x98) fcntl$getownex(r1, 0x10, &(0x7f0000001880)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000018c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000019c0)=0xe8) lstat(&(0x7f0000001a00)='./file0/file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={r4, r6, r7}, 0xc) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001b00)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001b40)) sendmsg$nl_generic(r0, &(0x7f0000002f00)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001c40)={0x1250, 0x11, 0x304, 0x70bd29, 0x25dfdbfb, {0x14}, [@generic="f8808c0efa9dc4b4189f971eee0fb33c641a3adb62ff39d3648059523b070a2f9ae0f65c684035a873efcb7d33de4ada1f950d1edbd7379f056f4e47b56832d5c70a6078398f82d148b6282b89b6cadf34fabf1b25ae80c6b51f54e67359e45bff6f4e15ec80c7c809ac1750a43eea11d1f7165926d262a7ebf4919b6c6ce5e12db684d99de1f4ab4b0fa794b07421f5ab35cf2fe883e1aff2e014665c8ff51134656885d3ba986e7da04bec4e7835d97e9eff9db40be3bb86549b7825e6f5143b46a09aff8ab76537c0a86b98ec95ff40d8aeaa40320bc3a113de2e4d27d9a26cb3f69a4d3695d2c1", @nested={0x1030, 0xc, [@generic="86d4f31c6b1ce7", @typed={0x8, 0x4f, @str='\x00'}, @typed={0x8, 0x5, @u32=0xf90d}, @generic="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", @typed={0x14, 0x13, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x4, 0x4}, @nested={0x11c, 0x49, [@typed={0xc, 0x27, @str='queue1\x00'}, @generic="a8e632e2e9903b32aa078052b8023f6ce32fde210d3934f72b1ef90e8827607e44a34a3ef929f70fab00b75d729c7d66df760673dbcb5b1fbc795ac2d688230948b55ffdcadab318fc9390a23c4308b1dfea6b9cf5dbd2aa32da0ea6ca7d0622d68b87eeb28f5a00f369d0c7d43a397d233dabb19ab1379075c7cb86f4f2a49a116b9b16211da5893c9103272009fb94c7c912b9bacdf711d6e01b3c36dce73713ecdb66135ca5fe4dc667f1ef06a7473396aeaf5bb041625e3feef6ff935318edc342a180e49ef1e5f597343a6bba1ac2249af7171f544c46618a7b565a79e77421e23e", @typed={0x8, 0x42, @u32=0x80000000}, @typed={0xc, 0x5, @u64=0x6aa9}, @typed={0x14, 0x54, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x1250}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002f40)={r3, 0x1}, &(0x7f0000002f80)=0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002fc0)={0x7, 0xfffffffffffffff7, 0x80, 0x2368}, 0x6) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r5}) openat$cgroup_type(r1, &(0x7f0000003040)='cgroup.type\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000003080)=""/79) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) open(&(0x7f0000003100)='./file0/file0\x00', 0x20000, 0x100) r8 = socket$l2tp(0x18, 0x1, 0x1) lstat(&(0x7f0000003140)='./file0/file0\x00', &(0x7f0000003180)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000003200)=@req={0x9, 0x400, 0x7fffffff, 0x7f}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r8, 0x0, 0x48f, &(0x7f0000003240)={0x62, @rand_addr=0x4, 0x4e20, 0x4, 'rr\x00', 0x1, 0x2, 0x2e}, 0x2c) 2018/05/29 23:16:06 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x401, 0x80) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x8d97, 0x1, &(0x7f0000000100)=0x6}) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x200000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7ff, 0x4) 2018/05/29 23:16:06 executing program 5: r0 = socket(0x80000014, 0x8000f, 0x10000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x78, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'bridge0\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x100, 0x0) r3 = syz_open_dev$midi(&(0x7f00000006c0)='/dev/midi#\x00', 0x140000000000000, 0x2) r4 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000740)=0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)={0x38, r6, 0x800, 0x70bd25, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000180)={0x420, 0x13, 0x0, 0x70bd28, 0x25dfdbfb, {0x2}, [@nested={0x1c0, 0x6a, [@generic="8f42670a0116eeb653a6d0a53a9ca94cd097cf4db345822c1b296fc583696c989e4117908e0d5483b9b9f2ff94312df8e40e2c92b3d46eb142d6356d1c1714d145fb501fd5328d403dc917d621dcfd69658e9d063014fed4b74613a6984546ca2d52a9e4b05f20ddff17d24e411b46c605fb8bfa5e67ec737aa26b8c6f08a4fb3882a868158db30156011c12d4e5568d503bd51e48168e5a7713f3ae7992e88e83f7950bd5fb5d3febe12f013f", @generic="01810aa29b8f95c63cc734f99269effe6ec9b7d19fc46eb3f6f28364235c784c9b076b38d62e74af3f8663bac2", @generic="bfa057769c654cda65b2d98f96ac5997847879634b890be27b99fbd0c7b64b209d96937f228e3ae809dc8d1f765ac11d3a6613d95cb5450b60b1cc1c68721a190d6d4857f0a337f862493e2bb0cf410b73d535dc9ddbe2fbb7162ae0a5b42325517c68cdf32b825aa46ac4360a6c8c01923ab999489313f401b9d3c9f08f4eaf3bbd9d891f2853ce8342e427e560779c351637aa5dbc01c4a654cb255517621469ff6e2c5f28008606c9f39e37fd02a6c001a79665ade0f372f7d66f865fe7860855e65b5e1f2b4b17d709c8574eeb8a5e1fcfe8625ae805", @typed={0x8, 0x4a, @pid=r1}]}, @generic="070a0fc6faad8c13140193bb8502fe528d5cb9548a75734d366cbbf42586cc09bd75bd7c052e0b57010a2a2ce508a22691fc", @typed={0x14, 0x50, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x1e8, 0x69, [@generic="36da39db940e38d82ea59f501b0700c26dd8b079baabfb18d36c118bf256677eb8e9c9a0d8fcbd5c5cf6bbfa9306d0722e34397abe1471fe515ee492466a15cb2f355dcdd23f00cb27191b43f945bbaf3649679bd15e0e6599db1f460b0b51cea1546ff8f307679052f815de4ca7c6b8b23fba7d98535f57830f472296922200ced9425c3b3710b64ccf48a210207cc9f2ee1ebc89cdf74c83c94c15a55c166f5cf4e2912b", @typed={0x8, 0x79, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x65, @pid=r2}, @generic="3d0a3bb3da5bd42d3f8cb72e0f3a3f146a03afce5ae854e0dd988f73d28b01a7ae80afa39f18b597416d5387da2a6896ecec592e24d3cd53927e4eb08ed36a6e3f2254cad70e113d821ef6813f6d14ead02c5ff93294507b41a7bc54dd2e371d1736dc746d10d2ac2cb1e368f3ccca934f7c7a68", @typed={0x10, 0x4e, @str='em0nodev%\x00'}, @typed={0x8, 0x49, @u32=0xff}, @typed={0xc, 0x7f, @u64=0x1}, @typed={0x8, 0x8a, @str='\x00'}, @typed={0x8, 0x73, @fd=r0}, @typed={0x84, 0x69, @binary="ad2072427c424d61825ba96810dce7f0d89052bd869a32050ab22f7b3fc22b782576526302863a4e2f13b2623b4847de3ce86cfd2fe0d26ec21af9e5b3488b7b07fdd9ebd85d7bed41334e93bd1b328662d91f54b9cfdbe8337fead2f2b74dbf858978faee043ff6613c3bea35126d0a45c3bca562907d951dab2ec98f95"}]}, @nested={0x1c, 0x1e, [@typed={0x8, 0x1a, @u32=0xfd}, @typed={0x8, 0x15, @pid=r5}, @typed={0x8, 0x8d, @u32=0x101}]}]}, 0x420}, 0x1, 0x0, 0x0, 0x4c000}, 0x4040000) 2018/05/29 23:16:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xb, 0x3ff, 0x10000000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x10801, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/109) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) 2018/05/29 23:16:06 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$void(r0, 0xc0045c79) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002b80), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0xfffffffffffffff9, 0x3f, 0x400, 0x6}, {0x2, 0x5, 0x1000, 0x508}, {0xffff, 0x4, 0x7, 0xfc8}, {0x1, 0x100000000, 0x55, 0x5}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) close(r0) 2018/05/29 23:16:06 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000001c0)=0x1, 0x4) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffedd, &(0x7f0000004000), 0x0, &(0x7f0000000000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000012fe5)=""/27, 0x1b}], 0x1}}], 0x48}, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000640)) 2018/05/29 23:16:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x40045436, 0x0) 2018/05/29 23:16:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x2, &(0x7f0000479000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/ppp\x00', 0x610000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001800)={0x0, 0xb3a, 0x9, 0x3, 0x1ff, 0x9b, 0x7, 0x3e0, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1, 0x20, 0x4, 0x3, 0x2}}, &(0x7f00000018c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001900)={r5, 0x100000000}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001980)={r4, 0x1, 0xfffffffffffffc00, 0x3, 0x409, 0x3, 0x402d, 0x6, {r6, @in6={{0xa, 0x4e21, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0xd8, 0x7f, 0x0, 0x9}}, &(0x7f0000001a40)=0xb0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/29 23:16:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x298000) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/139) 2018/05/29 23:16:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0xffff, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0xa130}, 0x20, 0x3b8, 0x20, 0x9, 0x0, &(0x7f0000000040)='bcsf0\x00', 0x3, 0x1, 0x8001}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/239) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) sendto$packet(r1, &(0x7f0000000100)="6785cc2c61dc98d83373d74619422143d6c3ac472e4cb4f7485e3107a8c0cbf7433f188485a69f44c142c2bc6fdb616dbb4435cec31a5044a27ccbaee9e0e72e69884ee1045eebaffc1f37094b47087411f804b74bea5a8be515b51367872dc41b7b06c372d56df0895c3e299feb8068db8a7ddc0c38092a808ad284092879a7cac0f46e9c128062ed58060a8726a3bd0bd61d5a60bf553c672c0cd3564c2fb1c7f7cbb64b3773bdeb0a1a36d415425c88eac0597fdad95306415e4b2497db530be6fa", 0xc3, 0x8080, &(0x7f0000000280)={0x11, 0x1f, r2, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00000002c0)={@multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4) 2018/05/29 23:16:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002b40)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x438, &(0x7f0000000440)=0x0) r3 = eventfd2(0x0, 0xfffffffffff7fffc) io_submit(r2, 0x3, &(0x7f0000000840)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="fb173e8b130d12dcce8ac0431ae0e93e55660036ba84c855e207e8804fcfe30e700d40b5ac", 0x25, 0x6, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000240)="9f7fa8e40cf2ae450a01cbdd0e26729d4e8ec38ef8c01be5ba0e532027c66ff27ce0795a14d80c5c11cd9ca46003e54d2a71deb0ddaca818f22d8bf7d3b5f496e5f7d2b21115c1818ec08863bbd12f0101f304ff335f6cb3c66395459f5fa0029064923a06e0ff9b67d6b420950940eedb0addaf12511bef10d037746ddae6724778088ce2075dd65955", 0x8a, 0x9, 0x0, 0x1, r3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000000700)}]) 2018/05/29 23:16:07 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/184, 0xb8}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000380)=""/41, 0x29}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/156, 0x9c}, {&(0x7f0000000500)=""/6, 0x6}], 0x7, &(0x7f00000006c0)=""/19, 0x13, 0x3}, 0x100}, {{&(0x7f0000000700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)=""/133, 0x85}, {&(0x7f0000000840)=""/165, 0xa5}], 0x2, &(0x7f0000000940)=""/237, 0xed, 0x7c}, 0x4}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/150, 0x96}, {&(0x7f0000000b00)=""/247, 0xf7}], 0x2, &(0x7f0000000c40)=""/90, 0x5a, 0x9}, 0x80}], 0x3, 0x0, &(0x7f0000000d80)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000dc0)=0x8, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x2000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0xf0, 0x1c, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}}, @in6=@ipv4={[], [0xff, 0xff]}}}, 0xf0}, 0x1}, 0x0) 2018/05/29 23:16:07 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r1, 0xb6, 0x1, 0x3}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) sendto$inet(r2, &(0x7f0000000080)="e1", 0x1, 0x0, &(0x7f0000000000)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f0000000380)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x930000) accept4$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r1, 0x9}, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000540)={'veth1_to_bond\x00', r3}) [ 345.143701] netlink: 220 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/29 23:16:07 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e21, 0x80, 0xa, 0x0, 0x80, 0x33, r1, r2}, {0xffffffffffffff84, 0x7fff, 0x100000001, 0x7, 0x5, 0x4, 0x80000000, 0x6}, {0x100000001, 0x4c, 0x5, 0x6}, 0x7, 0x6e6bb4, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d6, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3504, 0x6, 0x0, 0xb243, 0x80000000, 0x4, 0x2}}, 0xe8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x49}]}) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x191) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000000080)={0x8, 0x2, {0x3, 0x1, 0x4, 0x0, 0x7}}) 2018/05/29 23:16:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffff698, 0x0, [], 0xffffffffc2245aa7}]}) 2018/05/29 23:16:07 executing program 5: r0 = socket(0x1, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="af26262c8523bf012cf66f") unshare(0x64000400) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x81, 0x0, 0x2}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101080, 0x0) 2018/05/29 23:16:07 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x400006012, r1, 0x2000) 2018/05/29 23:16:07 executing program 4: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x18ae, &(0x7f0000000100)=0x4) [ 345.316379] ion_mmap: failure mapping buffer to userspace 2018/05/29 23:16:07 executing program 0: getrlimit(0xb, &(0x7f00000000c0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 345.356612] IPVS: ftp: loaded support on port[0] = 21 [ 345.384486] ion_mmap: failure mapping buffer to userspace 2018/05/29 23:16:07 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2184000) msgget(0x0, 0x80) 2018/05/29 23:16:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x2, 0x4) bind$netlink(r0, &(0x7f00000000c0)={0x10}, 0xc) 2018/05/29 23:16:07 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024ef, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000080)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x2c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3379, 0x40000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000180)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x2, 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') 2018/05/29 23:16:07 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x2000, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/29 23:16:07 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0xffffff2c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff04, 0x101000) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x400000000) [ 345.665995] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 23:16:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000380)={@empty, @loopback}, &(0x7f00000003c0)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/29 23:16:09 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xc02, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{}], 0x18) 2018/05/29 23:16:09 executing program 1: r0 = inotify_init1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) write$tun(r1, &(0x7f00000001c0)={@void, @void, @arp=@generic={0x339, 0x88fd, 0x6, 0x4, 0x3, @empty, "5db26f0e", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "01e86cb679fce97388665f678dd05bff"}}, 0x28) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) r2 = gettid() r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000140)=""/82) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r2}) r4 = fcntl$getown(r0, 0x9) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r2, 0x7, r0, &(0x7f0000000040)={r5}) 2018/05/29 23:16:09 executing program 2: r0 = socket$unix(0x1, 0x8, 0x0) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random="42795ee6cbe1", 'ip_vti0\x00'}}, 0x80) 2018/05/29 23:16:09 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000040)=@nfc={0x27, 0x1}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1ac9084e3133cebc115ac10ae09c5215bd7cf3a4216b4e6d56061a61310b713b91f9e7f9091018e4d093483860a229c70e95261c090a687b8c6d8a8db150c56218c7806bf8823b7d4b0a402a770567bce2297f08bdd28c6ed5156a96231d987aa11674d56e984bb155db5d98c82f7b6259023c53d18f90e6c9a90423189604b1295409cec6b93b265b7462c6f59d10166c9936c8ab5dd777af49c2ccc37a"], 0x10}, 0x0) r1 = socket(0x2, 0x6, 0xfffffffffffff001) rt_sigtimedwait(&(0x7f0000000100)={0x9}, 0x0, &(0x7f0000000140)={0x77359400}, 0x8) shutdown(0xffffffffffffffff, 0x1) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'vcan0\x00', @ifru_settings={0x7ff, 0x0, @raw_hdlc=&(0x7f0000000000)={0x7ffb, 0x9}}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000002c0)) read$eventfd(0xffffffffffffffff, &(0x7f0000000300), 0x8) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000001c0)) 2018/05/29 23:16:09 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x81) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010fd1)="2f000000210003fd6dd40000060000000203000000000000000000c8080001000000737e0beee2ff005867855e7fa5", 0x2f}], 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) 2018/05/29 23:16:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0xffff, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0xa130}, 0x20, 0x3b8, 0x20, 0x9, 0x0, &(0x7f0000000040)='bcsf0\x00', 0x3, 0x1, 0x8001}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/239) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:09 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) socket$inet_smc(0x2b, 0x1, 0x0) socket$netlink(0x10, 0x3, 0xf) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x200000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bond_slave_0\x00', {0x4, 0x9, 0x0, "2197900d5ed2", 0x101}}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a1d000/0x3000)=nil, 0x3000, 0x0, 0x8031, r1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x2, 0x10001}], 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clone(0x0, &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000000), &(0x7f0000000380)) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x180, 0x0) rt_sigreturn() 2018/05/29 23:16:09 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3d3810b6}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1c}, @in6={0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x11cd34}], 0x70) ioctl$KVM_GET_MSRS(r0, 0x40045565, &(0x7f0000000380)) 2018/05/29 23:16:09 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20011, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'team_slave_0\x00', {0x2, 0x4e22}}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000006940)={@mcast2}, &(0x7f0000006980)=0x14) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r1, 0x0) [ 347.420128] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 23:16:09 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = getpgid(0x0) ptrace$poke(0x5, r1, &(0x7f0000000040), 0x3ff) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x4000894, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x10}, 0x63399a33e4917d43) [ 347.508741] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 23:16:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) setpgid(r2, r3) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f00000003c0)=""/4096, 0x1000, &(0x7f00000013c0)=""/4096, 0x0, 0x2}}, 0x68) 2018/05/29 23:16:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x71d07d0, 0x400000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, r4) 2018/05/29 23:16:09 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x54000010, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x5d, 0x8, 0x8000, 0x4}, {0x800, 0x8, 0x9, 0x7}, {0x100000000, 0x7, 0x400, 0x100000001}, {0x9, 0x8, 0x9, 0xc206}, {0x9, 0x101, 0x10000, 0x400}, {0x9, 0x7fffffff, 0x9, 0x3}, {0xfe, 0x0, 0x5, 0xcb}, {0x1, 0xffff, 0x101, 0xfffffffffffffffb}, {0x8, 0x7f, 0x98e}, {0x7fff, 0x3622, 0xffffffffffffffff, 0x800}]}, 0x10) sendmsg$nl_crypto(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x108, 0x70bd25, 0x25dfdbff, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) select(0x40, &(0x7f0000000200)={0x1, 0x0, 0x80, 0x2, 0xfffffffffffffffa, 0x7, 0x9, 0x800}, &(0x7f0000000240)={0x10040, 0x20, 0x7, 0x2, 0x3ff, 0x0, 0x7, 0x54}, &(0x7f0000000280)={0x1f, 0xc4a, 0x7, 0x9, 0xffffffff, 0xffff, 0x9, 0x3}, &(0x7f0000000300)={r3, r4/1000+30000}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000003c0)=0x7, 0x4) r5 = semget$private(0x0, 0x7, 0x4) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000400)=[0x94b8, 0x3b, 0xffffffff, 0x0, 0x9, 0x2]) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x68, r6, 0x4, 0x70bd26, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x13, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000600)=@add_del={0x2, &(0x7f00000005c0)='team0\x00'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000640)) sendto$ipx(r2, &(0x7f0000000680)="1306b77d292657d9f65d0a6ddd2a249f874d14a45c1fb36f6c267225950b58e539bdca99c3c2e3d4066218e9f30a4291405bc6eed9ef0a073eb7285687626c53c97cc6520cbc94e7a08ac0ee96b18e9e7ac9338a958d3a9fefbc2ecdd195beb04d09a57ae009142902a399417d9b552c767edd33485bbbb3c856fc06b2107c988878b7f9e5292393f93a0aecb05ea1abcd1e72b2e37ed0e0981053bde4a636ac684db69d887747bb06529802bca848e514a7aa9e1f24c9ebd857378104de3ec489ace62942f7803e057374ddbe1c68d272887e0e7aba7dc28ce9831ee41a7388f0a314b9991a5ac0a79fa2f52a0a6e8fc401b1a253fa", 0xf6, 0x8080, &(0x7f0000000780)={0x4, 0x1, 0x2, "ae45d848432f", 0xffffffffffffffc1}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000007c0)={'teql0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000900)={&(0x7f0000000800)={0x1d, r7}, 0x10, &(0x7f00000008c0)={&(0x7f0000000840)={0x7, 0x381, 0x9, {}, {}, {0x4, 0x9, 0x800, 0x9}, 0x1, @can={{0x0, 0x836e, 0x1, 0x3f}, 0x5, 0x3, 0x0, 0x0, "6ab31fc0e8c27dc9"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000009c0)={0xa29e, 0x1, 0x1, 0x7, 0x8, 0x8}) r8 = socket(0x11, 0x8000f, 0x4) rt_sigpending(&(0x7f0000000a00), 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000a40)={0x0, 'veth0\x00', 0x3}, 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000000a80)={0x9bb0, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000ac0)={0x0, r9, 0x1, 0x3}) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000b00)={0x6c, 0x80000000}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000b40)) 2018/05/29 23:16:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0xfeb3) [ 347.674884] sctp: [Deprecated]: syz-executor4 (pid 23713) Use of int in maxseg socket option. [ 347.674884] Use struct sctp_assoc_value instead [ 347.735657] sctp: [Deprecated]: syz-executor4 (pid 23718) Use of int in maxseg socket option. [ 347.735657] Use struct sctp_assoc_value instead 2018/05/29 23:16:10 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r2 = semget(0x2, 0x4, 0x400) semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f00000004c0)=""/181) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x121000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) getresuid(&(0x7f0000000100), &(0x7f0000000300)=0x0, &(0x7f0000000340)) openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x721800, 0x18a) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e24, 0x3, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0x32, r4, r5}, {0x80000000, 0x401, 0x6, 0x6, 0x5, 0x7, 0x20, 0x9}, {0x10000, 0xffff, 0x2, 0xffe00000000}, 0x8, 0x6e6bb1, 0x3, 0x0, 0xa4d0f6663c6c36f5, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x8000000000003504, 0x7, 0x1, 0x0, 0x3f, 0x80000001, 0x4}}, 0xe8) 2018/05/29 23:16:10 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x800) recvfrom$ax25(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x40, &(0x7f0000000040)={0x3, {"92336c61d90b3f"}, 0x10001}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001100)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='pagemap\x00') lseek(r3, 0x0, 0x1) 2018/05/29 23:16:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x8a800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xaf, 0x9, [0x401, 0x200, 0x0, 0x40, 0x1, 0x4, 0x80000001, 0xff, 0x6]}, &(0x7f0000000100)=0x1a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x10001}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)={0x3c, r4, 0xa00, 0x70bd26, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1e5c0000000000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x8040) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000040)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000000]}) 2018/05/29 23:16:10 executing program 6: r0 = socket(0xa, 0x803, 0xfffffffffffffffe) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10800, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000280)="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") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000001280), &(0x7f00000012c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x29, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/29 23:16:10 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x20000000) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003000300000000000026c91ad100000000000000000000000000200001000000000000000000000003000000000000000000000000000000ff0f0000000000000000000000100000"], 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/29 23:16:10 executing program 4: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x10000, &(0x7f0000ffd000/0x3000)=nil, 0x2) prctl$setmm(0x23, 0xf, &(0x7f0000ffb000/0x4000)=nil) 2018/05/29 23:16:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0xffff, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0xa130}, 0x20, 0x3b8, 0x20, 0x9, 0x0, &(0x7f0000000040)='bcsf0\x00', 0x3, 0x1, 0x8001}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/239) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "4bc333b81b8776f310863be08e4068346a"}], 0x28}}], 0x2, 0x0) [ 348.527839] Unknown ioctl 35076 2018/05/29 23:16:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x80, 0x0) r2 = openat(r1, &(0x7f0000000480)='./file0\x00', 0x0, 0x8000180) openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x12481, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x5, 0x1, 0x6d, 0xff}, &(0x7f0000000280)=0x10) bind$alg(r2, &(0x7f0000000400)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00bb455e3a6ee907000000180000fa0000000004000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="90c5466087225b94"], 0x20) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa8, 0x800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000080)=""/188, &(0x7f0000000140)=0xbc) readahead(r0, 0x0, 0xc47) fanotify_mark(r2, 0x40, 0x0, r4, &(0x7f0000000180)='./file0/file0\x00') write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYRES32=r3, @ANYBLOB="0000000001000010ed004008"], 0x20) getpid() getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000200), &(0x7f00000002c0)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r4, @ANYPTR64, @ANYPTR, @ANYBLOB="eb86373f663e2d7cd236e30998798ed30a80b234034fa24d03a5eefc0f7fcc20c6804f4ce1af753d4a8b40c9a0d8c3b6a719876c90afcc43ff48a5cb245090e2732f895ed501ceefdd775a637f9c9db3ac605f24b94e5c0ac601cfe0aff0dea4f1ca71bf67a606271acdf3e4ef0a38bc08cbd50be7fb7f40acb0553c9c", @ANYRES32=r1, @ANYRES64=r4], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR], @ANYRES16=r1, @ANYRES32]]) 2018/05/29 23:16:10 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0xe16}, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007baa58d25ddc15200000000000000000000000000000000"]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0xdf, &(0x7f0000000080)="2a85d7b6340febc3f663088f549637ceb1a73ba4f598cc22422fb0481df579d4a7189409d07033e5d17c191206be25a66154b39b4d6fed483aa29ee26fe429f637c8e0209e8addf5193769b1c15ae43d61a51ac336b2f7fe49d1892265911a31cebbd00ef7b3de921c0bb020874f1c1c7328e6f2cf6caa45b9c84a462c3fb4c2") [ 348.554710] Unknown ioctl 35076 [ 348.570146] kvm: apic: phys broadcast and lowest prio 2018/05/29 23:16:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = getpgid(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000001140)={0x1, 0x70, 0x1, 0xa51, 0x8001, 0x8, 0x0, 0x9, 0x80000, 0x2, 0x7c59, 0x80000000, 0x2, 0x5, 0x2cd, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, 0x8000, 0x3ff, 0x8, 0x1ff, 0x1, 0xf0, 0x4, 0x0, 0x74, 0x100000001, 0x0, 0xffffffff, 0x2, 0xffff, 0x100, 0x0, 0x1, 0x5, @perf_config_ext={0x3f, 0x6}, 0x1, 0x74, 0x1ff, 0x5, 0xffffffffffffff6d, 0xa91d, 0x6}, r1, 0x8, r2, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r3 = syz_open_pts(r0, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001200)={0x0, 0x0}) write$evdev(r2, &(0x7f0000001240)=[{{0x77359400}, 0x60, 0x80000001, 0x1}, {{r4, r5/1000+10000}, 0x9, 0x0, 0x3}, {{0x0, 0x2710}, 0xffffffffffffffff, 0x7, 0x8}, {{r6, r7/1000+30000}, 0x62, 0x9}, {{}, 0x2, 0x5, 0x10001}], 0x78) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x200) dup3(r3, r0, 0x0) write(r0, &(0x7f0000000000)="06", 0x0) 2018/05/29 23:16:10 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x9, 0x0, 0x4, 0x9d7, 0xc1, 0x1, 0xc4, 0x1, 0x9, 0x7, 0x7, 0xfff, 0x1, 0x2, 0x6]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x8001, 0x3ff, 0x1f, 0x7, 0x8001, 0x9, 0x65, 0x0, 0x8, 0x2, 0xb4c7, 0x81, 0x9, 0xfffffffffffffff7, 0x1]}, &(0x7f0000000380)=0x100) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x4, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x200}, {0x2, 0x7, 0x8, 0xfffffffffffffffd}, {0x100000001, 0x1f, 0x6a65, 0x1dfc}, {0xcf, 0x8000, 0x3, 0x6}, {0x4233, 0xffffffffffffffff, 0xb7f}]}) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/05/29 23:16:10 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'bridge0\x00'}, 0x18) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) write$tun(r2, &(0x7f0000000100)={@void, @val={0x3, 0x4, 0xffffffffffffffff, 0xad, 0x2, 0x1ff}, @ipx={0xffff, 0xdc, 0x8, 0x11, {@random=0x21e0, @current, 0x10001}, {@current, @current, 0x4}, "00941f83d6a81dc4f1ccea95333a30c7804008fd86b627c5221e9e4bbb2a5fe32056c8b11729f617aaa88cafa9d79481c079a55465b785e3996f20a03c94ae5df656eb70000375d5378db28ef018b1a6ffb22bf71539c05a85078926a3201b01d13e19742dcdd34bb55f26b8f638cc06fe3215e62219a99b4c26266cadc4505d59ee7de4742e0b2016d179758bac835afa81dd3cd740c76bfebd005dbdc419d782795d21f2546696d296fa95dac90f1bc55f36d54d2a67e49b1a71bf1772"}}, 0xe6) close(r0) 2018/05/29 23:16:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x2, &(0x7f0000000080)=0x0) io_destroy(r1) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34002}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xffce, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0xffce}, 0x1}, 0x0) [ 348.682259] kvm: apic: phys broadcast and lowest prio 2018/05/29 23:16:10 executing program 4: r0 = memfd_create(&(0x7f0000000040)="c18520e0000a00", 0x4) ftruncate(r0, 0x1000000) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/177, 0xb1}], 0x1, 0x20000000000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x7, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000100), &(0x7f00000000c0)=0xc) prctl$setptracer(0x59616d61, r2) 2018/05/29 23:16:11 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xf9d) r1 = dup2(r0, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=0x0) sched_setattr(r3, &(0x7f0000000400)={0x30, 0x1, 0x1, 0x6, 0x100000000, 0x8, 0x7, 0x5}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x0, 0x80, [], 0x0, &(0x7f0000000040), &(0x7f0000000200)=""/128}, &(0x7f0000000300)=0x78) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000080), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'nq\x00'}, 0x2c) fstat(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) fchown(r4, r5, r6) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000003c0)={@local, 0x0}, &(0x7f0000000540)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, 0x26, r7}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001440)=0x2) syncfs(0xffffffffffffffff) mq_timedreceive(r0, &(0x7f0000000100)=""/250, 0xfa, 0x0, &(0x7f0000000200)) [ 348.748906] audit: type=1326 audit(1527635770.934:1315): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23773 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 348.785549] netlink: 65454 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 23:16:11 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r1 = msgget(0x3, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/127) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/05/29 23:16:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x0, 0x80a, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x6, 0xfffffffffffffff7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000200)={{0x5000, 0x2000, 0xb, 0x6, 0x1f, 0x26e, 0x7f, 0x1, 0x200, 0x2, 0x9, 0x7fff}, {0x2001, 0x3000, 0xd, 0x8, 0x6, 0x100000001, 0x4, 0x7fffffff, 0x80000001, 0x9, 0x8, 0x2}, {0xd002, 0x6000, 0x0, 0x6, 0x7ff, 0x10000, 0x40, 0x113bce61, 0x3, 0x20000000000, 0xee19, 0x2}, {0x2000, 0x4000, 0x0, 0xef, 0x5, 0x7, 0x7e, 0x0, 0x1, 0x3, 0x40, 0xfffffffffffffffd}, {0x0, 0xf000, 0xc, 0x69b, 0x759, 0xfffffffffffffffe, 0x3ff, 0x0, 0xffffffff80000000, 0x7, 0xffffffff, 0x3}, {0xf006, 0x3000, 0xf, 0x3, 0x6, 0x3b25, 0xf8, 0x101, 0x0, 0x4, 0x8, 0x5}, {0x1, 0x58d2ce8e4b7dca88, 0xb, 0x8, 0xfffffffffffffffb, 0x8, 0x7, 0x5, 0xfff, 0x8000, 0x7, 0x5c4}, {0x2000, 0x2002, 0xb, 0x7, 0x0, 0xfffffffffffffffc, 0x7de, 0x7, 0x7ff, 0x1, 0x9, 0x2}, {0x2000, 0x2000}, {0xd000, 0x4}, 0x10, 0x0, 0x1, 0x0, 0x2, 0x1001, 0xf000, [0x5, 0x1, 0x8, 0x4]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [0x11e]}) 2018/05/29 23:16:11 executing program 0: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="ba", 0x1}], 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xd0, 0x10100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x1, r2}) 2018/05/29 23:16:11 executing program 6: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e22, 0x1, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x1, r1, r2}, {0xfffffffffffffffb, 0x80, 0xff, 0x1, 0xb6, 0xa8e4, 0x5, 0xfffffffffffffffc}, {0x11619467, 0x200, 0x4, 0x5}, 0xd4e2, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in6, 0x4d3, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x3, 0x3, 0x4, 0x2, 0x41d93c07, 0xfffffffffffffffa}}, 0xe8) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x103, 0x282e27468041b03f) [ 348.947136] *** Guest State *** [ 348.950664] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 348.959618] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 348.968527] CR3 = 0x0000000000000000 [ 348.972295] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 348.978344] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 348.984366] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/05/29 23:16:11 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x2, 0x800}, 0xc) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000100)=""/140, &(0x7f00000001c0)=0x8c) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000000200)=0x10) [ 348.991095] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 349.000275] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 349.008760] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 349.016808] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 349.024839] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 349.032877] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2018/05/29 23:16:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000140)={0xffffffffffffff61, 0x40017, 0xa, 0x1}, 0x14}, 0x1}, 0x0) [ 349.040945] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 349.048987] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 349.057050] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 349.065094] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 349.073150] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 349.079967] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 349.087495] Interruptibility = 00000000 ActivityState = 00000000 [ 349.093957] *** Host State *** [ 349.097228] RIP = 0xffffffff811f744c RSP = 0xffff8801b677f390 [ 349.103271] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 349.109762] FSBase=00007f602edca700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 349.117621] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 349.123591] CR0=0000000080050033 CR3=00000001872c0000 CR4=00000000001426f0 [ 349.130667] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 349.137397] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 349.143492] *** Control State *** [ 349.146992] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 349.153693] EntryControls=0000d1ff ExitControls=0023efff [ 349.159207] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 349.166527] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 349.173253] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 349.179884] reason=80000021 qualification=0000000000000000 [ 349.186263] IDTVectoring: info=00000000 errcode=00000000 [ 349.191764] TSC Offset = 0xffffff4256760575 [ 349.196156] TPR Threshold = 0x00 [ 349.199579] EPT pointer = 0x00000001d054c01e [ 349.231350] kvm [23794]: vcpu0, guest rIP: 0x0 ignored wrmsr: 0x11e data 0x0 [ 349.266269] kvm [23794]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2018/05/29 23:16:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0xffff, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0xa130}, 0x20, 0x3b8, 0x20, 0x9, 0x0, &(0x7f0000000040)='bcsf0\x00', 0x3, 0x1, 0x8001}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/239) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:11 executing program 0: r0 = socket$inet6(0xa, 0x4, 0xfffffffffffffffc) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x3, 0x800) bind$alg(r2, &(0x7f0000000440)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) listen(r0, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x40) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0xf4, r4, 0x200, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x7}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffe01}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000004c0)=0x1) r6 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r6) 2018/05/29 23:16:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x240, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/144) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) ioctl$KVM_IOEVENTFD(r3, 0x6609, &(0x7f0000000040)) 2018/05/29 23:16:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffd, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd5e) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000001c0)) [ 349.520961] Unknown ioctl -2146941693 [ 349.527870] Unknown ioctl -2146941693 [ 349.542438] audit: type=1326 audit(1527635771.734:1316): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23773 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 349.679801] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 nq [ 349.828995] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 nq 2018/05/29 23:16:12 executing program 3: exit(0x7) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/34, 0x22, 0x0) 2018/05/29 23:16:12 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x202000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0x0, 0x0, 0x10001, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000240)={0x8d87, r3}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000140)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/29 23:16:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0d"], 0x58) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000000080)="18a762b002aca109305a0103ac8de9059d2021528410b0cfdfd5ea081d3e1deab923fced68c7dd3f485f58478cfe5c72f68d5327422168dc05b14d242bdd637a3b58d3ec44e987ba2bc2dc4c1a962c328c63127793d292da285eca8b179af6a92c16cdd6fc8d0b60701b24e95cfb3047cdd8d71732ebe3a875c98493e6d8561d74cb2d6898f18d8f107bb1d67e1768996254f69d76e30bb980d7222c3c033a0d87d17a1616bd4247047b46b36a17fcba40b71377376effe7a558641a8fca7627ee671d7a59770379665c70364f528c3f2e10c9e2", 0xd4) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/05/29 23:16:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x5c0110b0]}, 0x10) shutdown(r0, 0x2) 2018/05/29 23:16:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1801000000000081279e831ffb2e27e87f0200e4ff95"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xb1, &(0x7f0000000200)=""/177}, 0x48) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="000001000000000008000000000000004e9231b011a6b30a020000000000000022e1000000000000060000000000000000000000000000000000000000000000000000000001000000000000000d000000000000000500000000100000720100000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={r1, 0x3, 0x1, 0x5, &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x3}, 0x20) connect$unix(r2, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") 2018/05/29 23:16:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0xffff, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0xa130}, 0x20, 0x3b8, 0x20, 0x9, 0x0, &(0x7f0000000040)='bcsf0\x00', 0x3, 0x1, 0x8001}) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e1e}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x7f, 0x1, 0x5, 0x1, 0x1}, 0xc) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x40000000000800, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/05/29 23:16:12 executing program 6: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000540)='numa_maps\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x6, 0x440d, 0x39, {}, 0xb, 0x6}) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x10000000000001ae, 0x80000000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x632b9852}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0xff}, &(0x7f0000000180)=0xc) 2018/05/29 23:16:12 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xb6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0xfffffffffffffc01, 0x7, 0xb53c, 0x0, 0x7ff}, &(0x7f00000002c0)=0x98) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x989680}}) 2018/05/29 23:16:12 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6(0xa, 0x4, 0x5) listen(r1, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setfsgid(r2) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x11]}}}, 0x80) 2018/05/29 23:16:12 executing program 1: r0 = socket(0x9, 0x0, 0xb3) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000040)="00000004", 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0xf25, 0x0, 0x9}) 2018/05/29 23:16:13 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) r2 = gettid() r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000001c0)={0x8}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = dup2(r0, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) futimesat(r4, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}) tkill(r2, 0x1000000000016) 2018/05/29 23:16:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x8) write(r1, &(0x7f0000000180)="bf", 0x1) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/05/29 23:16:13 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) read(r0, &(0x7f0000000140)=""/207, 0xcf) io_setup(0x1008, &(0x7f0000000100)=0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/40, 0x28, 0x2, &(0x7f0000000240)={0x0, 0x1c9c380}) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0xb, 0x0, r0, &(0x7f00000002c0)}]) 2018/05/29 23:16:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000004000000000b1ee00000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000008ac00000000000000000000000000000000000000000000800000000100000000000000000000000101000000000000010001000000000009000000000000000000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000000000000000000088df5e0f2b9b"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:13 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$TUNSETLINK(r0, 0x400454cd, 0x313) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) open_by_handle_at(r1, &(0x7f00000000c0)={0x79, 0x80, "4c70f1e3f22caf17e952d7f09f344d23a93c678f4ecc59d3ccfce4c4f26746fdcdd4af778ad4de7590cf858a48a47b246e80811e14021d45645c55c45052b1713d074709a58964229114ba7d7b70846615e06b93c8600488ccca8d18f779e093e575bf9c279b36f4c72c2aea3741c305ce"}, 0x404041) 2018/05/29 23:16:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000040)}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="66baf80cb8a957ac8cef66bafc0cec66ba2000b000eeb9be030000b82b3a0000ba000000000f30c4620d2f427066b88b008ee064660f3834400064360f239c48b8bc000000000000000f23d00f21f835000000080f23f8c4c305408a00000000cab9830000c00f32", 0x68}], 0x1, 0x9, &(0x7f0000000140), 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) arch_prctl(0x1003, &(0x7f0000000040)="a59aa6a4202545a6aa182a9efe07ad6bd45a7550daa1b9ed1cb7bd879bec8416037906d655a019395bc2b7d7db8463834ab92cf8da165c93e0cc") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f00000002c0)="66baf80cb89da0118def66bafc0cb00fee660fd6c2eaa741f0fd5300f2650f013fb91f020000b800080000ba000000000f300f0fdf8af7ac2900680000b805000000b950e900000f01c166baf80cb8a64f098eef66bafc0c66ed66baf80cb849069e84ef66bafc0cb012ee", 0x6b}], 0x1, 0x0, &(0x7f00000002c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f00000001c0)="660f388059349ae3210000fc0066bad104b00ceef2660f01dff659d4660f38821bf436672620c0c4e178139beaf500002e0f01bb77740000", 0x38}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) 2018/05/29 23:16:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0xffff, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0xa130}, 0x20, 0x3b8, 0x20, 0x9, 0x0, &(0x7f0000000040)='bcsf0\x00', 0x3, 0x1, 0x8001}) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:13 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = epoll_create(0x1) socketpair(0xf, 0x7, 0x5, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000003c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000e0b000)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8000000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = socket$inet(0x10, 0x3, 0xc) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000050607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1}, {r0, 0x200}, {r1, 0x24d0}], 0x4, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x3063}, 0x8) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000340)=0xb18) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000400)={0x0, 0xffe}, &(0x7f0000000440)=0x8) r7 = getpid() r8 = shmget$private(0x0, 0x3000, 0x54000002, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000000480)=""/228) ptrace$pokeuser(0x6, r7, 0x7, 0x1) ioctl$TIOCCONS(r3, 0x541d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r6, 0x3}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000002c0)={r6, 0x3}, &(0x7f0000000300)=0x8) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x3, 0x1c0) sendto$llc(r2, &(0x7f0000000580)="d8ec17b205f51510dd490139c0b4d0660f2ff5980b0f1f7694d03a115c4e075ec48992bd1a325e6f91bb8b0e177958739f9cf5742409cee09a5d44735bde3999c28b4c5d849273c64e23e23dddf40e63f62d54ace285d7cbafbd4aacd1d6831e66cca1cd3c5ef3f3aca4acfe74826e92ec2a474ac3cb06de6777a34b7de9c635decc8b6c804fa2691090b7bf15224268d936845289bbae4a7ed1dcf2ae3f367728082303a3cbd56d02fdf71a", 0xac, 0x8011, 0x0, 0x0) [ 351.608857] kvm: vcpu 0: requested 64 ns lapic timer period limited to 200000 ns 2018/05/29 23:16:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) r1 = getpgid(0x0) ptrace$poke(0x4, r1, &(0x7f0000000000), 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'vcan0\x00', 0x800}) 2018/05/29 23:16:13 executing program 2: r0 = msgget(0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x711000, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x460000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x90, r2, 0x90a, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1200000000000000}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x90}, 0x1, 0x0, 0x0, 0x4c841}, 0x850) msgsnd(r0, &(0x7f0000001000)={0x3, "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"}, 0x1008, 0x800) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 351.660337] kvm: vcpu 0: requested 2048 ns lapic timer period limited to 200000 ns 2018/05/29 23:16:13 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x80) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x3ff) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) close(r1) 2018/05/29 23:16:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000100)=0x400, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$binfmt_aout(r0, &(0x7f0000000140), 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) 2018/05/29 23:16:14 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000001b80)=[{&(0x7f0000001680)=""/2, 0x2}], 0x1, 0xfa4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/240) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0xd70, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0xcc) 2018/05/29 23:16:14 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r3 = getpgid(r2) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x6, 0x100000000, 0x7fff, 0xffffffff, 0x0, 0x1, 0x10, 0x1, 0x1ff, 0x8, 0x7, 0x2cd, 0x5, 0x3ff, 0x555bd771, 0x1, 0x6, 0x913, 0x13c96d76, 0xffffffffffffff7b, 0x24dc2dae, 0x81, 0x7fff, 0x5, 0x100000000008, 0x20, 0x1, 0x2, 0x5, 0x100000001, 0x0, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x5, 0x9, 0x8, 0x0, 0x4, 0x1, @perf_config_ext={0x5, 0xa2}, 0x1000, 0x6, 0x1, 0x7, 0x3e4fbc8b, 0x800, 0x2}, r3, 0x0, r1, 0x2) signalfd(r0, &(0x7f0000000180)={0x9}, 0x8) 2018/05/29 23:16:14 executing program 2: r0 = socket(0x2, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x80800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x200000005, 0xc, 0xc26, 0x7}, 0x2c) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x1000, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0xfffffffffffffffb, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x2, 0x101, @empty, 0x9}, @in6={0xa, 0x4e22, 0xc3, @dev={0xfe, 0x80, [], 0xe}, 0x80000001}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff01}], 0xfc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/05/29 23:16:14 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x80000000000002) 2018/05/29 23:16:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x611, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x81, 0x7, 0x1000, 0x6, 0x2909, 0x2, 0x6, 0x3, 0x6, 0x7f}) 2018/05/29 23:16:14 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fcntl$setsig(r0, 0xa, 0x1) dup2(r0, r1) 2018/05/29 23:16:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv4_getnetconf={0x1c, 0x52, 0x15, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x1) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6da, 0x0) listen(r2, 0x2feac61c) 2018/05/29 23:16:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x48, 0x4) 2018/05/29 23:16:14 executing program 5: r0 = socket(0x80000000000000b, 0xfffffffffffffffe, 0xe7) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@alg={0xf8, 0x10, 0x4, 0x70bd27, 0x25dfdbfb, {{'rfc4106(rfc4106(gcm(aes)))\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x6}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x80) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/05/29 23:16:14 executing program 1: r0 = msgget$private(0x0, 0x44b) msgsnd(r0, &(0x7f000010d000)=ANY=[@ANYBLOB="0003"], 0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000000000)={0x0, "e710237d4885050e5c88d539a664f2bcb76794bcd098795f9305a7667d0081368884454ae530f5f4bca7085b643f6748e9e843d545c5930176e77776fee6c6b0ecc16176674c517aec9c8bead642d5d48d0019eafae1d3df8bd428128c0587f4232fa07ba1b6408c1d01b7458095b4e81a9dc0032bff8f73049d39332b6c397e8e5d2779708b321c9a0345f34bad6de02ed9096d410d2faa25583a50f4168642558ab0a9339ef8a96860a09a4c0f321ca1389b4d28ba1d786dd5465be14a10e8d762e748b309d88b1ea572379fe6e2f6864c2c769dd19452a8af06063b22671ec839"}, 0xea, 0x800) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYRES32], 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/05/29 23:16:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000000)=""/140, &(0x7f00000000c0)=0x8c) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000200)='maps\x00') read(r2, &(0x7f0000000280)=""/240, 0xf0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x114, r3, 0x300, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x3}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffd3}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/05/29 23:16:15 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2080, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x666666666666718, 0x0, [{0xc0000001, 0x97, 0x0, 0xffff, 0x5, 0x2, 0xae5c}, {0x80000001, 0x200000004027, 0x200000000000002, 0x7, 0xd91, 0x1d, 0x8000}]}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000028000000370000f27200000000000000"], 0x18}}], 0x1, 0x0) 2018/05/29 23:16:15 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x200000) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000040)={0x6, 0x1, 0x0, [{0xffff, 0x3, 0x8, 0x2, 0x3, 0x80000000, 0x8}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0xbf, 0x5}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x4) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000200)={0x2, 0x0, 0x3ff}) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000240)) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000280)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) utimensat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {0x0, 0x2710}}, 0x100) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000340)="9407f312d9f1e42a1e1891bc76e5528b1f9fba00aea0cb7bd0be3012cf3c77d24739a1834411d0a49e9a2b7441744af78f15ae2ca1eea2a94011e66a5419d0cc373dbce0b2adcf77f4986993c302590b5ed616a8e644ca996e273e9f0d7c07da4f49813d960353147ea0d8ce86442516e0c0143035a23f1a4fa2dd4bc2b2ff642164022891244040772e227dcc4fda84f05b53db55217b4fac2515f6417a42282e52520c7e8794d55294", 0xaa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000400)={0x1, 0x0, [0x0]}) close(r1) getpeername(r2, &(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000004c0)=0x80) bind$bt_l2cap(r0, &(0x7f0000000500)={0x1f, 0x1, {0x7fffffff, 0x3, 0x5, 0x40, 0x72, 0x5e561850}, 0x3}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x3c, "78581cf64ca1f054edaff35b31ee96ef3af6df07e828aeecadebf096be63d820055f1a48c8d8160eef6dce73220c6470ed8e69f70755f19cec946688"}, &(0x7f00000005c0)=0x44) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000600)={r3, 0x84, 0xd, "cbdb2a67e7db5a3346c67a80a3"}, 0x15) linkat(r0, &(0x7f0000000640)='./file0\x00', r1, &(0x7f0000000680)='./file0\x00', 0x1000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000006c0), &(0x7f0000000700)=0x4) bind(r2, &(0x7f0000000740)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) pwritev(r0, &(0x7f0000003bc0)=[{&(0x7f00000007c0)="8c09931913f95354e65a293b92aeb9c2f19e6edf7e72d4821fb1bc4361ef43811db0ff0156ed77a95a26bb533045a225bb277eeca44521a9fdb2601494fde68b045f4f8e172f097d23dae9f5613f29abcbd741bcc057e526560cc50cde1da5a9910a859c066a59c54c0a09a472c3257dbe4ae78c3a4a0aa202b3340635c0accb55b3dcedcd1c12fcea0f909035e7480589e54b1bdcb6fe094c2eb7993057b94f9dde3fdae4912a3828d0127e78866508d3cf25bb2132a7b1fc009e4ddae0c60f8c330b329f6d50502d2585f887d5e885ef3a3ad85471886146b4034bd211c5d1d69612", 0xe3}, {&(0x7f00000008c0)="198cf4b674ab5b572e341f00c1665356f0e48fb75b9d2c05c98a66cb2ae8ad2ca93549d78a04889b1e866b1bcac573ccc0c9ca487ec3bdfe9508c421c8b416c5c23c6ef146ef5b51ddf71dd167323c9759408b28fafe89da756bb8057c3caf2147853bf9a090acd646fd4bac686177203c6f49f452fd67c1b019ad9c262a1c11e1d234d27b21bc4e5960ced8e35d911b8eff2f18e0336b253230338d56a2af13ec5464184d850fe683c66ca2030448f263ce4f7709c41c442967e80912df120de2fe0c4180fdaefb4cfbb43a997c1b11115d8d2c05552c6e738adceb34f9e2ec50931705c7f488ffe3a1", 0xea}, {&(0x7f00000009c0)="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{&(0x7f0000002bc0)="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", 0x1000}], 0x9, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000003c80)=""/72) write$binfmt_elf64(r0, &(0x7f0000003d00)={{0x7f, 0x45, 0x4c, 0x46, 0xc0, 0x8, 0x3f, 0x3ff, 0x5, 0x3, 0x3e, 0x4, 0x86, 0x40, 0x23f, 0x3, 0x2, 0x38, 0x1, 0xab, 0x5, 0x8}, [{0x7, 0x6, 0x0, 0x8000, 0x3, 0x7, 0x4, 0x4}], "aad76de0eec40ce909c102b69c709dc2821feb8036c34bd8a5343d65a8f03e862c20ecf62d41acb72e291daf80b4b12b95dea9f40803848b89b00a4cf5c6e16f56c73dff5b2469d01903bafbb06a5cc550a939e39185d1bbc171c18a6e93f61e7a852c5caf96aeaedc012854bb57244f328eaa6de5a6ede2303661ec0de45b221def4bdafccf272ec2679d7c332f121d7a6d61531b7f7c6e2c763d7ca27a1e2a753c3a4b2bdb9b5f6341813647f387a025763f808a823056f032b9a3768adaf6474ea3c1dcc6e662a1cffe162aaf6ab8a2d515fb5c2432ab31da65b3cbcc6e", [[], [], [], [], [], [], [], [], [], []]}, 0xb57) acct(&(0x7f0000004880)='./file0\x00') ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000048c0)={0x3, r1}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000004900), &(0x7f0000004940)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000004980)={0x40000000}) pivot_root(&(0x7f00000049c0)='./file0\x00', &(0x7f0000004a00)='./file0\x00') 2018/05/29 23:16:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000080)=""/190, &(0x7f00000001c0)=0xbe) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) 2018/05/29 23:16:15 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000000040)) clock_gettime(0x6, &(0x7f0000000100)) socketpair(0x15, 0x7, 0xb38, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x9, 0x8, 0x20, 0x1c00000000000, 0x1f, 0x1f, 0xfff, 0x4, 0x8, 0x7}) 2018/05/29 23:16:15 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xffffffff}, 0x8) perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) mq_notify(r2, &(0x7f0000000380)={0x0, 0x25, 0x1, @tid=r3}) r4 = socket$packet(0x11, 0x2, 0x300) getsockname(r4, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000280)={r1, 0x10000}, 0x8) flock(r4, 0x2) setsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f00000005c0)=0x200, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000500)={'filter\x00', 0x0, 0x3, 0xb0, [], 0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000440)=""/176}, &(0x7f0000000580)=0x78) 2018/05/29 23:16:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x1) ioctl$VT_DISALLOCATE(r1, 0x5608) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20005f886894590000260029080000000000000000030000000c001a000800000e48e2472cb63023fe2dc40234d5fa90598cff0fa39e535b5bb47019f038cc5b19a0834a4bc5bcd0659833506f400b14ddd3a9803c577505f2455876f54feaf87ba1c8dc9eef2424d279484902094c9b167a3930bb925092400b8014c6c551d029a6b47b0ea38f1e07008e92ce9af6d187987d075b080000b6fc1b8043a78c4395dc77d32d7b3ef4bfecf4455382cb229166bcf9608e5ea048e6df7521ce45d80482195592b18f017ee3933392c63d54b58d2baa70277ac368abb1abdb2f96e37b0740f2776476ce6bb9"], 0x20}, 0x1}, 0x0) 2018/05/29 23:16:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c01000010000502000000000000000000000000000000a1480000000053bda39b00ac1414aa00000000000000000000000008000000000000000000000000000000e67703126e017d83b7c8f86107ae748fcd9b18c17f70f357f78f81a60d2b5fbb78edbbbac2cce1618af7c878d30cd00fc866a51fea9c59304494d8a4fbba5dea5921bc281c6d46d40d5a35c7594543fb39e34a0c0f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000002b000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613338342d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) [ 353.545372] Unknown ioctl 1074310800 [ 353.568148] Unknown ioctl 1074310800 2018/05/29 23:16:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x224000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="b1c848dc1929d8d91924e55f714c72da4dfab1dfe0553319693794fe827251422706f8a1df4b19", 0x27) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000200)='./file0\x00', r2}, 0xfffffffffffffff3) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0x7fff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x100, 0xfffffffffffffe97) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000240)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {0x3, 0xffffffffffffffff}], 0x2217) 2018/05/29 23:16:15 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0xffffffffffffffff}, &(0x7f0000000440)=0x8) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="170000001500050000000000000000000200000093df317cd975dd478b3097159726bd9b5262a184f17213173b2c57ea4d7268d263fe10e83c3e291eb50a5b327d3b5e994c84f8af0601bc180ebe36ff227aa4b40c303d91b6a1d6b883744c0000001397fa13b76c0ace75f8bbb550a053d023d124bf89fac9bbb2fa98cb6e924c191c3ffb2e91cf0df1ae74bae41f90e49ec53b16a6df49312bff244a4e5afad69fcc2bb119a7cb7c9e45f9d33a3ef0e438ce0100", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x7c, r3, 0x8, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x24}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7fff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4004850}, 0x80) ioctl$sock_proto_private(r2, 0x89e6, &(0x7f0000000180)="298c75e743196e313557b7ffcbf99f1f04c792f95e0b4d838192ee825d8517f563f4a7b8830000000000000000") 2018/05/29 23:16:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=ANY=[@ANYBLOB="b80000001900010100000000e9003f60e0000001000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e00000000"], 0xb8}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x124) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x5, 0x4) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000180)={0x100000000, 0x4bbf65b3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x92, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) 2018/05/29 23:16:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1b9, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x66e208b0, 0x55, "070516e4c8e3e82816eecd01befafc7ace11e412e608144ba37d3cdb0e5742c2818f60f17e5c28192bb8acc787d26f0656b9c14f7e9c14dffc3459c2c370e2700841aabfb02ca5fbb011362ecb975e506d551188ef"}, 0x5d) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000a07fff)) 2018/05/29 23:16:15 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x1ff}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x91de, 0x3ff, 0x6, 0x4, 0x1}, 0x98) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0x958, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f00000001c0), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'veth0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'bond_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x2d8, 0x2d8, 0x308, [@bpf0={'bpf\x00', 0x210, {{0x1, [{0x6}]}}}, @cgroup0={'cgroup\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x0, 0x0, 'ip6gre0\x00', 'gre0\x00', 'veth0\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x198, 0x198, 0x1c8, [@comment={'comment\x00', 0x100}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'rose0\x00', 'team_slave_1\x00', 'vcan0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'ip6tnl0\x00', 'team_slave_0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x2f8, 0x2f8, 0x328, [@bpf0={'bpf\x00', 0x210}, @helper={'helper\x00', 0x28, {{0x0, 'tftp-20000\x00'}}}]}}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x9d0) [ 353.619701] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/29 23:16:15 executing program 1: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) pwritev(r1, &(0x7f0000001740)=[{&(0x7f0000000280)="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", 0x338}], 0x1, 0x0) r2 = accept(r1, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) 2018/05/29 23:16:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1, &(0x7f0000000340)=""/193, 0xc1}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000140), 0x40000000000014b, 0x0) 2018/05/29 23:16:15 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)) ioctl$sock_FIOSETOWN(r0, 0xb703, &(0x7f0000000440)) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/29 23:16:16 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) msgsnd(0x0, &(0x7f0000000240), 0x8, 0x0) 2018/05/29 23:16:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x40000000000003, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000001840)) fcntl$notify(r0, 0x402, 0x80000000) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001940)=""/93, 0x5d}, {&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/200, 0xc8}], 0x4, &(0x7f0000000100)=""/80, 0x50}, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) [ 353.829710] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/05/29 23:16:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f00000001c0)) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80000, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x26b, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x2, @empty, 0xa9}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x48) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = accept$alg(r0, 0x0, 0x0) prctl$setname(0xf, &(0x7f0000000180)='@.posix_acl_accessvboxnet1(\x00') recvmsg(r3, &(0x7f0000003580)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x70}], 0x1, &(0x7f0000000080)=""/106, 0x30}, 0x0) 2018/05/29 23:16:16 executing program 3: ustat(0x9, &(0x7f0000000080)) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4465cba8c90cff8f, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) 2018/05/29 23:16:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr]}, 0x38) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x2255a4b6ce53060d, &(0x7f0000000180)={@rand_addr=0x5, @broadcast=0xffffffff, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xef, 0x40000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x3, "c5952a"}, &(0x7f0000000240)=0xb) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0x9, 0x1, [0x101]}, 0xa) 2018/05/29 23:16:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xe6, 0x200) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x64, "813fa22fd05a22dce93b8360db154926981e02206ae02347ba89959a08e65d521971c32561751d99858c0c56dfe1475197cbb976824f05cbb25e464507fb7057968e869f15344d58b860061bd32986600c8ce0f386e75b017ed639225b42d427ca48b319"}, &(0x7f0000000080)=0x6c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r1, 0x2}, &(0x7f00000003c0)=0x8) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) connect$l2tp(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x3, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6e400000000000}}}, 0x3a) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r3, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @buffer={0x0, 0x2f, &(0x7f0000000000)=""/47}, &(0x7f0000000500)="5ec0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) r4 = getpid() r5 = syz_open_procfs(r4, &(0x7f00000002c0)='net/hci\x00') readlinkat(r5, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/18, 0x12) 2018/05/29 23:16:16 executing program 2: mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b040)={0xffffffffffffffff}) fcntl$setflags(r2, 0x2, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f000000ad80)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/197, 0xc5}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/49, 0x31}], 0x6, &(0x7f0000000480)=""/165, 0xa5, 0x1}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)=""/76, 0x4c}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/16, 0x10}], 0x3, &(0x7f0000000640)=""/84, 0x54, 0x7f}}, {{&(0x7f00000006c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/105, 0x69}, {&(0x7f00000007c0)=""/103, 0x67}, {&(0x7f0000000840)=""/19, 0x13}, {&(0x7f0000000880)=""/13, 0xd}, {&(0x7f00000008c0)=""/234, 0xea}], 0x5, &(0x7f0000000a40)=""/85, 0x55, 0x9}, 0xffffffffffffff90}, {{&(0x7f0000000ac0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b40)=""/155, 0x9b}, {&(0x7f0000000c00)=""/142, 0x8e}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f0000000cc0)=""/148, 0x94}, {&(0x7f0000000d80)=""/59, 0x3b}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000000ec0)=""/77, 0x4d}], 0x7, 0x0, 0x0, 0xf40}, 0x63}, {{&(0x7f0000000fc0)=@hci, 0x80, &(0x7f0000001140)=[{&(0x7f0000001040)=""/252, 0xfc}, {&(0x7f00000052c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001180)=""/183, 0xb7, 0x3}, 0x7c35}, {{&(0x7f00000062c0)=@ipx, 0x80, &(0x7f00000096c0)=[{&(0x7f0000001240)=""/47, 0x2f}, {&(0x7f0000006340)=""/104, 0x68}, {&(0x7f00000063c0)=""/4096, 0x1000}, {&(0x7f00000073c0)=""/86, 0x56}, {&(0x7f0000007440)=""/92, 0x5c}, {&(0x7f00000074c0)=""/198, 0xc6}, {&(0x7f00000075c0)=""/124, 0x7c}, {&(0x7f0000007640)=""/4096, 0x1000}, {&(0x7f0000008640)=""/4096, 0x1000}, {&(0x7f0000009640)=""/71, 0x47}], 0xa, &(0x7f0000009780)=""/196, 0xc4, 0x5436}, 0x3}, {{&(0x7f0000009880)=@nfc, 0x80, &(0x7f00000099c0)=[{&(0x7f0000009900)=""/184, 0xb8}], 0x1, &(0x7f0000009a00)=""/232, 0xe8, 0xc22}, 0x4}, {{&(0x7f0000009b00)=@sco, 0x80, &(0x7f000000acc0)=[{&(0x7f0000009b80)=""/179, 0xb3}, {&(0x7f0000009c40)=""/4096, 0x1000}, {&(0x7f000000ac40)=""/125, 0x7d}], 0x3, &(0x7f000000ad00)=""/86, 0x56, 0x5}, 0xfffffffffffff2b5}], 0x8, 0x2002, &(0x7f000000afc0)={r0, r1+30000000}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rtc0\x00', 0x404000, 0x0) dup3(r3, r4, 0x80000) r5 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f00000012c0)=""/4096}, &(0x7f0000001280)=0x78) 2018/05/29 23:16:16 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0x40000000080, 0x0, [0x0, 0x1, 0x800008f2, 0xe99]}) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80, 0x800) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x7f, 0x100000000, 0x75, 0x200}, {0x80000000, 0x6, 0x3, 0x8}, {0x7f, 0x3, 0x200}]}) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x2000000000ffff, 0x4000000000000200) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/29 23:16:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:16 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x96ba, 0x9, 0x7fff, 0x7, 0x0, 0x9c, 0x21000, 0x6, 0x3ff, 0x774, 0x9, 0x5, 0x6, 0x3, 0x2, 0x1f, 0xa960, 0xffffffff7fffffff, 0x9, 0x0, 0x7, 0x10001, 0x81, 0x81, 0x1, 0x7, 0x4, 0x9, 0xfffffffffffffff8, 0x4, 0x1, 0x2f7, 0x6, 0x80000001, 0x1, 0x1, 0x0, 0x5, 0x3, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4000, 0x80000001, 0x1, 0x7, 0x1, 0x9, 0x3}, r2, 0x7, r0, 0x2) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000000000004700004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = dup2(r0, r0) getsockname$unix(r3, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2018/05/29 23:16:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) close(r1) r3 = dup2(r0, r1) bind$llc(r3, &(0x7f0000000000)={0x1a, 0x324, 0x3, 0x5, 0xffffffffffff99d2, 0xffffffff00000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/29 23:16:16 executing program 2: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='cifs.idmap\x00') r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x5) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000005fdb)="240000001800030307fffd946fa200001c14031d8668791ba3a6d188527e000000000000", 0x24}], 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4000000000000, 0x4000) r3 = mmap$binder(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0x2000009, 0x10010, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x2c, 0x0, &(0x7f00000001c0)=[@dead_binder_done={0x40086310}, @dead_binder_done={0x40086310, 0x2}, @acquire_done={0x40106309, r3}], 0xa1, 0x0, &(0x7f0000000580)="80afd3a7575ea8f5ff79c2b0f83d4ef5e1014cc797b3c3cef886b54709ec83766a9373c769812288e00804c3a1a0030d8a48f6db029664f41912f81c9dce2ddcac9834ceff5b2e708bed90b3a63d11affb19943961e596f92a8ce148a7c324441336e58d198f34499c026de98b34d51304135fab54c9f094b1e12ff5a9b50f4b705b11601f35a4e317abe699e536127018c47c0dd4ad4ce2222dfdaabb9059ea2a"}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r4 = dup3(r0, r1, 0x80000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x68) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @dev, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={@empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8, 0x7f, 0x4, 0x500, 0x7, 0x400000, r5}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000500)={0x3, 0x70, 0xef, 0x1ff, 0x7fff, 0x8, 0x0, 0x1, 0x400, 0x4, 0x44cc, 0x8000, 0xfffffffffffffffd, 0x0, 0x3, 0xb2, 0x6, 0xfffffffffffffbff, 0xb1e, 0x1e4, 0x1, 0x3, 0x74000000, 0x0, 0x1, 0x3, 0x40, 0x40, 0xff, 0x6, 0x0, 0x3, 0xa8, 0x1, 0xc43c, 0x84, 0xff, 0x5, 0x0, 0xad9a, 0x7, @perf_bp={&(0x7f00000000c0), 0x6}, 0x200, 0x7, 0x3d9b, 0x1, 0x1f, 0x80000000, 0xa7ad}) 2018/05/29 23:16:16 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4101, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x4, @tick=0x9, 0x0, {0x1}, 0x80a5, 0x1, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/05/29 23:16:16 executing program 1: futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e20, @multicast2=0xe0000002}, 'rose0\x00'}) socketpair(0x10, 0x80000, 0x7fffffff, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r3, 0x2}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='statm\x00') r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000100)=0x4) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) 2018/05/29 23:16:16 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') setns(r0, 0x10000) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x200a02) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000000c0)=""/17) r2 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in6}}, 0xe8) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) socket$inet(0x2, 0x2, 0x7) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) setns(r0, 0x0) 2018/05/29 23:16:16 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x400000000000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={"736563757269747900fa00"}, &(0x7f00000001c0)=0x54) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/29 23:16:16 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1100, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000009c0)=""/4096) read(0xffffffffffffffff, &(0x7f0000000040)=""/33, 0x21) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xc0400, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/152, &(0x7f0000000080)=0x98) [ 354.708359] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 23:16:16 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x402) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000080)) write$binfmt_elf32(r1, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) close(r0) 2018/05/29 23:16:17 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) fcntl$setstatus(r0, 0x4, 0x800) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/05/29 23:16:17 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write$fuse(r0, &(0x7f0000000080)={0x28, 0xfffffffffffffffc, 0x8, @fuse_notify_delete_out={0x1, 0x9, 0x8f}}, 0x28) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x20, 0x0, 0x1, @fuse_notify_inval_entry_out}, 0x20) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x2) 2018/05/29 23:16:17 executing program 4: getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) r0 = getpgid(0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xe1ca, 0x0) dup2(r1, r2) r3 = syz_open_procfs(r0, &(0x7f0000000280)="2f65786500000000000409004bdd3779624fec3eb7bef585a491f2274ad03ff6731b7f1d45d9de91be10eebf000ee9a90f060000009ed554fa07424adee901d2da75af1f02fb") unshare(0x40600) fsetxattr(r3, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="8d125db147732684aac6aef626f38ee90d981182b673d913b1fc3c076ad937afc51e483a26911705d723449097434257b9505e204f7a5418b72385eb3f8652545cbf095a472b7c7b245b0ae00ae00e91d1cde46454ece69e871e5697f5af2ca5dd9ff7403bd1944694e1c66e9efc3bac59d9580c2d49cb5ddd2dc5", 0x7b, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0xd9) 2018/05/29 23:16:17 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000001400)='/dev/vcsa#\x00', 0x4, 0x60800) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000080), 0x4) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000200)=""/88, 0x58}], 0x4, &(0x7f00000003c0)=""/4096, 0x1000, 0x2dfe}, 0x0) 2018/05/29 23:16:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-simd,md4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x6, 0x60000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000300)={r2, &(0x7f00000002c0)=""/59}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) r4 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r3, r4) 2018/05/29 23:16:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="8c85f1255d00da5547accb3b45fc31fa961aeb07afe2a7f4af5c43aa2642e7fc4a4a6a3a07053a8ba9ed461c866e936437788bee6b957852a72a73f370a0daa4441ec31d23976e366e2418bbd182", 0x4e, r2) mprotect(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x2000002) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000240)=[0x0, 0x8000000000000]) 2018/05/29 23:16:17 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="0000000000000000c8a6cda88d452a8a61ef7c4d99c6286c51cbeaf6f815053783682267aae4565d80f1eb51855f6027316014291e25803752f433abfe3fbbfa5637f5598266a65985d44346ce96b1f6f0e887f5a80e2295974ec80b379797b16fedb42ced8106acd7888a8e28642541c91d7336180ea73c3e15d248bfdc59400a79d6c03f616893cfb739dee1a5163bdc7d8cea2995c2324cc933942a9b12b7cd61d0d76efa882112f60a7c14325311d7f79b03c354dcaad81b3e3b09ad69d95a4ed39a487b5f6c6a2c7e7ef6bfc7f11d7b3ab51456d8589118c2603be4a5d4490f4281135e54f58703e4e1aef70e545961ca36be5a5fd8831dcfad5713a0e80574eaedee1b88bfd0c542a9a7f7adcb73243e76ca92668b18521b5fa01d2c3412d02a70bf475ccfb166b354dc7df5ce164ab57c6b9d4f72c535de1962deabaa785286d8255e9b4847aa96db87aedcc2394785e98894287bf76ee7d7821b2c96729e2d6ad968698aaa722994a35ec3af0aafc623704750b9c5ba", 0x17a, r2) getgroups(0x4, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x181000) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000140)=""/100) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/05/29 23:16:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c0100001a0001050000000000000000ff000000000000017f000201000000008ea55949e0bacd57c236ba7af232a10000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa000000000000000000000000000000002b000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c000400000000000000000000000000000000000000000000000000"], 0x10c}, 0x1}, 0x0) 2018/05/29 23:16:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x10000, {{0xa, 0x4e22, 0x20, @dev={0xfe, 0x80, [], 0x14}, 0x20}}}, 0x88) clock_getres(0x10000007, &(0x7f00000000c0)) 2018/05/29 23:16:18 executing program 0: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40081, 0x0) io_setup(0x8, &(0x7f0000000140)=0x0) r2 = socket$pptp(0x18, 0x1, 0x2) io_submit(r1, 0x2, &(0x7f0000000600)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00000002c0)}]) 2018/05/29 23:16:18 executing program 1: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) write(r0, &(0x7f0000000080)="61b5", 0x2) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0x2a}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) [ 355.982685] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 23:16:18 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f00000000c0)={{0x2, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x48d, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/29 23:16:18 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00080000000000000020a17e00108800fe800000000000000000000000000000fe8000000000000000000000000000aa0420880b000a000300000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) [ 356.130661] tmpfs: No value for mount option '/dev/snd/controlC#' [ 356.191147] tmpfs: No value for mount option '/dev/snd/controlC#' [ 356.294531] device bridge_slave_1 left promiscuous mode [ 356.300850] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.351266] device bridge_slave_0 left promiscuous mode [ 356.356865] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.441577] team0 (unregistering): Port device team_slave_1 removed [ 356.474214] team0 (unregistering): Port device team_slave_0 removed [ 356.506877] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 356.532932] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 356.598740] bond0 (unregistering): Released all slaves 2018/05/29 23:16:21 executing program 1: r0 = socket$inet6(0xa, 0x8, 0x6) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 23:16:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x140) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x5, 0xaad, 0x8000, 0x20, 0x80, 0x5, 0x5, 0xfff, r3}, 0x20) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000040)=0x4) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/29 23:16:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0xaf38, 0x7, 0xffffffff, 0x80000000, "df65ef1acd1ec9d82a8cb300944cbf561e245234b76840989c99a7fb1d6969f6cdb61f62396590ea93d3245b", 0x1}) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x3}) sendfile(r1, r0, &(0x7f0000301ff8)=0x700, 0x6) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0xdd7) 2018/05/29 23:16:21 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x8, [0xfffffffeffffffff, 0x800, 0x8, 0x30a9b693, 0x7, 0x4, 0x8, 0x9]}, &(0x7f0000000040)=0x14) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/29 23:16:21 executing program 6: r0 = socket(0x3, 0x7, 0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000580)={0x8, {{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e21, 0x74, @empty, 0x5bf431a5}}}, 0x108) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffff9c, 0x1, 0x1, 0xd3ba, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000006c0)=ANY=[@ANYBLOB="010000eaf4a3b6a078b20000197897c0d4694c98fbbc0532a8a23c4032154b3f00000000000000000000004fa7aede1c239fd2145602e9a40a5ac81f650d80df54040ef628208a6026c7e95a180fb45c745f5554d1c347b4ccc1068095210e8ecff3f5a51c324da7f65392545f6ab8c30935b3ce4518898c9adc0ef560a5e1fe9f5f82d51511912f564cf9f2cbf0909e44039ea41d85b5e38c05ceb31b89d9d0703ec17af52dcf299983265f15a71943733165c37d78ccc23147646ecd457f36a086289da7424a73c875c29f203f4f3e1d9aea3561d99d51eb57e000000000"]) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00000000c0)=""/208) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0xbfc, 0x3, 0x65a78961, 0x9, 0x6, 0x9, 0xd199, 0x5, 0xfffffffffffffbff, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f00000001c0)={0x4096, 0x916, 0x7}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000240)=0x4) 2018/05/29 23:16:21 executing program 4: r0 = socket(0x40000000002, 0x5, 0x3) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0xfffffffffffff361, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4040) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000000c0)) sendto$unix(r0, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 2018/05/29 23:16:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x3, 0x84) io_setup(0x3, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x800, 0x7f, 0x103, 0x20, 0x3}, &(0x7f0000000140)=0x14) io_submit(r1, 0x1, &(0x7f0000000b00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000280), 0xf}]) 2018/05/29 23:16:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:21 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='(\x00\x00\x00\x00vmnet0eth0em1nodevmime_tpe\x00\x00') 2018/05/29 23:16:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x4) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000000)={0x5, 0x3ff, 0x7fff, 0x9, 0x9}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "e1d3f877e5ebe453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258de9600000000000001bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/29 23:16:21 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x11, 0xa, &(0x7f0000f20000)={{{@in=@loopback=0x7f000001}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, "9f"}, &(0x7f0000000040)=0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) 2018/05/29 23:16:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x22, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140)=""/161, &(0x7f0000000200)=0xa1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400000, 0x0) 2018/05/29 23:16:21 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tkill(r0, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) dup2(r3, r3) 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, &(0x7f0000000000)=""/126, 0x7e) r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3ff, 0xc3954f7c04adff5) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000140)={@my=0x0}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x4a, 0x2, 0x0, 0x1ff, 0x40, r0}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000180)={0x3, 'syz_tun\x00', 0x3}, 0x18) dup2(r1, r3) 2018/05/29 23:16:21 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000080)}, 0x10008000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/174}) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000100)={0x4, 0x401, 0x1}) 2018/05/29 23:16:21 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x5, &(0x7f00000000c0)=[0x3000000000000, 0x8000, 0xffffffffffffffc0, 0x400, 0x6], &(0x7f0000000100)=[0x3, 0x5f, 0x8], 0x1, 0x3, 0xb3, &(0x7f0000000140)=[0x2c, 0x80, 0x8], &(0x7f0000000180)=[0x800, 0x101, 0xa5, 0x3, 0x1f, 0x3]}) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000f44ffc), 0x0) 2018/05/29 23:16:21 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x80082407, &(0x7f0000000040)) close(r1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/29 23:16:21 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001340)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001380)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/.nforce\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) setfsuid(r2) statx(r0, &(0x7f0000001300)='./file0\x00', 0x400, 0xfff, &(0x7f00000013c0)) r3 = semget$private(0x0, 0x5, 0x20) faccessat(r0, &(0x7f00000014c0)='./file0\x00', 0x8, 0x0) clock_gettime(0x0, &(0x7f00000015c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000001500)={0x9, 0x2, 0x100, 0x2, 0x2, 0x7fff, 0x100000001, 0x9}, &(0x7f0000001540)={0x7, 0x400, 0x101, 0x5, 0xffff, 0x8, 0x101, 0x5}, &(0x7f0000001580)={0x7a, 0x6, 0x1ff, 0x20, 0xf18, 0x4, 0x40, 0x6}, &(0x7f0000001600)={r4, r5+10000000}, &(0x7f0000001680)={&(0x7f0000001640)={0x8}, 0x8}) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000040)=""/94) clock_settime(0x7, &(0x7f00000012c0)) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000280)=""/4096) clock_settime(0x4, &(0x7f0000001280)) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000200)) [ 359.455617] IPVS: ftp: loaded support on port[0] = 21 [ 360.133791] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.140202] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.147612] device bridge_slave_0 entered promiscuous mode [ 360.175515] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.181905] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.189194] device bridge_slave_1 entered promiscuous mode [ 360.215938] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 360.242891] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 360.328925] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 360.360416] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 360.481696] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 360.489652] team0: Port device team_slave_0 added [ 360.516482] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 360.523733] team0: Port device team_slave_1 added [ 360.548559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 360.575845] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 360.603948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 360.630588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 360.862850] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.869245] bridge0: port 2(bridge_slave_1) entered forwarding state [ 360.875901] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.882457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 361.732852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 361.818542] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 361.899652] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 361.905845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 361.913132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 361.991835] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/29 23:16:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x4, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, r1}, {0x7, 0x0, 0x0, 0x0, 0x1d2}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r2 = accept(r0, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f0000000200)=0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000240)={0xffffffffffff1888, 0x9, 0x10}, 0x6) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/05/29 23:16:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getrandom(&(0x7f00000001c0)=""/195, 0xc3, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rtc0\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000a80)={0x0, 0x31, 0x3, 0x7}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000b40)={r3, 0x38, &(0x7f0000000b00)=[@in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x50e52ed}, @in6={0xa, 0x4e22, 0x9605, @mcast1={0xff, 0x1, [], 0x1}, 0x6ff5}]}, &(0x7f0000000b80)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="f2446eb960000000b800000100ba000000000f30c74424000f000000c7442402eeae5562c7442406000000000f011c248f4848ed0b6dc4e1fa109df8ffffff400fc79ef000000066b82e010f00d8260f412dfc8700000f01cac442fd21de", 0x5e}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="f48fea7810c0243e3efbba4300b87615ef66b98109000066b8bfa1000066ba000000000f300f005bfe640f238cf30f009ef49f0f30b880008ed0f3670f2226", 0x3f}], 0x1, 0x8, &(0x7f0000000100)=[@dstype3={0x7}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000140)={0x7, 0xffffffffffffffff}) 2018/05/29 23:16:24 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x40000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20e008d00065dc000000", @ANYRES16=r1, @ANYBLOB="000c27bd7000fbdbdf25100000403dd919e3bf8e43007f000000"], 0x20}, 0x1, 0x0, 0x0, 0x90}, 0x8004) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256-generic)\x00'}, 0x58) openat$cgroup_ro(r0, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) accept$alg(r2, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000280)={{0x8, 0x1, 0x4, 0x200, 0x3, 0x2}, 0xc62a}) r3 = fcntl$getown(r2, 0x9) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000400)={@local}, &(0x7f0000000440)=0xc) prctl$setptracer(0x59616d61, r3) write(r0, &(0x7f00000002c0)="b2e2fd31cc9181981c891e9b091501289029859cbe7782a0710563a6ce0ffcf287c6b3c23a750ea1762c32134e85514be5de8acf67e20b4a3fd742a41210b0309403d0707cb7c8af76eb3262aac9065aeb2c9258d9b01ae87a956b0d6f38d801dbf6de92531ca569104ebcecceaa7b84a22fd6206dbf6441f738a4e02a28d2ce422f74161901f03eebbff7dac57fd9f015dc8d6281e4aeff3a764e3fb460a78abf7bb5fa2dbe185ae80cd093b08672cba39e43925ea389c4d1cf16fac3f82902c1", 0xc1) 2018/05/29 23:16:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x81) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="072a00de354dae783e310004", 0xc) sendmmsg(r1, &(0x7f000000c8c0)=[{{&(0x7f0000006b00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) 2018/05/29 23:16:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:24 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xc401, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000380)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) 2018/05/29 23:16:24 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, [], [], [], 0xd3, 0x0, 0x8, 0x0, "521a9b83c08d88daf1994726aa929e09"}) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x800, 0x0) 2018/05/29 23:16:24 executing program 0: syz_emit_ethernet(0x24, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@llc_tr={0x11, {@llc={0x6, 0xe, 'i', "427054ef11147b9dc2d77073cc89a1e987f505"}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1, 0x3, 0xcfc, 0x3, 0x4}}) getpeername$packet(r0, &(0x7f0000008880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000088c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000008900)={@remote={0xfe, 0x80, [], 0xbb}, 0x53, r1}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x5, 0x4) 2018/05/29 23:16:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x1c}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x87, "c6aa88fa3fd98d82af841f112b363e070ea68eee70db1e032d355fd74159f2337131b34efb57dbe0de9fbf207c094cce0c6bbeb2566e6f21443fddee50ae8ccc034d3c78a1825416938880ce5e045e2b10092f8aadf3942f8beb9fbc90be286b81b47cad0676ed5a964987d0548abd9ad4410252ca19cac6dcdcadeaf4dac478e28f9ad0628014"}, &(0x7f0000000040)=0x8f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x4, 0x2}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x3ff, 0xfffffffffffffffe, 0x3ff, 0x29bc, 0x90}, 0x98) 2018/05/29 23:16:24 executing program 5: r0 = epoll_create1(0x80000) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x10080, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r1}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/05/29 23:16:24 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6a4, 0x20000) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"b164369d48291c"}, 0xfff}, [{"244be49c097a96"}, {"45582073999eef"}, {"67519591b07cc9"}, {"9c90ea8be11726"}, {"3a9c528f1911fe"}, {"00e1d630dadc6b"}, {"9d4e4d6413cca5"}, {"ea45e71f37ef3c"}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xa1, "9ccd04a8fec15e51b40645d0272391ec28da62bc79c27fb60f49b4ec9a19c1895f8e772047c5d47342256c45c62cff03204a720bc8fcdd288e8aa654804451c29a3265f170621a7e5e4a6b8277edf98290f8fdf700c2ea18f205d45926a3c6dbb05a652f3a7d15562cf4e6448f88bc5166b7a7787839f609937ef56d324fda9ddd9bb5ad1ee548d80684e93fb11e060a860ffcddadfb19b309e5788fe40e226d44"}, &(0x7f00000000c0)=0xa9) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0xffffffff, 0x4, [0x800, 0x7ff80000, 0x1000, 0x79b7]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x204a40, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000840)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x260, 0x128, 0x260, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000000800), {[{{@uncond, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], 0x4e20, 0x4e20, 0x1000, 0x4e22, 0xfffffffffffffffa, 0xfffffffffffffe00, 0x3, 0x1, 0xa1}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x7, 0x1, [0x0, 0x40, 0x4, 0x86ff, 0x2, 0xc, 0x0, 0x3, 0x2a, 0x9, 0x9, 0x21ddd260, 0x3, 0x54989286, 0x7fff, 0x2], 0xa}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffffff, 0xff0000ff, 0xff000000], [0xff, 0xffffff00, 0xffffffff], 'bridge0\x00', 'vlan0\x00', {0xff}, {}, 0x0, 0xffffffff, 0x4, 0x8}, 0x0, 0x110, 0x150, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x4, 0x0, 0x1, [0x2, 0x8001, 0x2, 0x1, 0x7fffffff, 0x0, 0x100000000, 0x8, 0x9, 0x0, 0x100000000, 0x6, 0x8, 0x0, 0x9, 0x9], 0xb}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x400, 0x7, 0x1e}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) r3 = socket$pppoe(0x18, 0x1, 0x0) pwritev(r3, &(0x7f0000000740)=[{&(0x7f0000000240)="dcc108b73628712926e9a0964416020e68006230a22ee3776692adcc63e6697e60ce6a32948264f7b09b4b92307ada49007f9af69ac352661b1edbd8710ffbcd74a46b90a8ac5f7ceba5f57916a9924df65d9275fe2ff0b82aaa25a77e9dc7d6256c2e7727ab22ea4c1f7b21ed2f6345ffe3b2f5c38838b4419ee2b6402bcdbcb0f0fdcde375c4efb694254bd200913c9ac7dbb30ee0f134c7d1dd74faa7e8f746dc301378bf64054fe6c613b248fb8062281aebb22ad78f6d21fc95af285dfac208861b3034ef9374d453510107f929b65efd8f2fc5288a88ff86116669318b514fb29379838290ba673c843e09", 0xee}, {&(0x7f0000000340)="0c11ee65ae6183f9678c8bca3c15dcc40506c2777555822a7f486f9706f53804848d263e547e528e47ff2df47882b1debf5124ad153e375e0d3b46b911bb06dd18febd75c14ceab68c424cc85c0e40e9e6906a26d7b1eae39c0458782b01280dcb7b14719189829057c71097e03d46e19a5b715e1b1ed7a2a2", 0x79}, {&(0x7f00000003c0)="45df6ed97cf608aab11e58824699f61747b27639843e3dfa11e840845187f21beb58ddf9d265aeb25b1f977b09bfdeb7b637fbdbf3f9138a5b691d29a52062ea9ffe5a3660178da10486bbe4d04a1512c616d2926e8b2b24f81341b47de3ed654e57495ac3ec336ba1998f7e5b15ebc14dd491fff621b620e7a822cbfde4afa34cec17c397bb8ccdc8eaa67769d449f0f9d5", 0x92}, {&(0x7f0000000480)="89f2854ae56f42df79669adc66671ab1917224ec0b507bd96c69306775a28d0535e2328840f25d63cb1d2b0d5062bd9ff766e98dd0d11f3adc21ebba90a0dec20313ebe43269d89979831942e41ba807318ef6be831c92317bff7d60bcaa20ef04cfd4334a9903b2a979f85d55aee24bafe1fc8b138cfe963d34503cf52b48ed3a4a603a3e33825032e2e58947c28cc03904d93494d53ba69f6f63cb8cfb53aa6d76d03f5a077e1466afb457ce60ca48d1518b88888a59d554504609693cc6305b", 0xc1}, {&(0x7f0000000580)="05c9afa9a530efc637fff6791891513d21e7804cf5f61bc5a3a67925060ab3e9014e165d7e35ef3b36944e65ce9abdfc692fc8995692cec1239ef3d50e0a73eb9f45874eac", 0x45}, {&(0x7f0000000600)="9b5ca341d12423b10d70fd0f46d14c9a622f8b8fc515749af83f1c3f400f4d40bd82687d9bb6bb93dfc2b8051ae8eccba33d74b99449f047197c075453aff4445d70f8998158ce1401509294ecd100", 0x4f}, {&(0x7f0000000680)="e37efaf76d0d38506e33d89ebdb1", 0xe}, {&(0x7f00000006c0)="1566b1e3257392f51387c9ec91faa8a7ecd6d760c10b0106a9a152c45da4797b094eb03126053808d5fc8b1d39dd742fade5550275a7c96fff0b46c01e43a4c8dcf68d236176e98a41d0e48a0f6b2ec04c380ba7ace22cc3eaa3a761fb78c4e38be8d71542276477f6232132ef3f", 0x6e}], 0x8, 0x0) connect$pppoe(r3, &(0x7f0000000100)={0x18, 0x1000000, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) 2018/05/29 23:16:24 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x6c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0xffff}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) lseek(r2, 0x80000, 0x10) 2018/05/29 23:16:24 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x24202, 0x0) fallocate(r0, 0x0, 0x0, 0x7fffffd) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000180)={0x10}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) sendfile(r0, r0, &(0x7f0000000000), 0x100000001) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000040)=""/39, 0x27, &(0x7f0000000080)=""/48}}, 0x68) 2018/05/29 23:16:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x3f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x400040) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x570, 0x1a8, 0x0, 0x3e0, 0x0, 0xe8, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x6, &(0x7f00000001c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffff00, 'veth0_to_team\x00', 'lo\x00', {}, {}, 0x63, 0x3, 0x14}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x512, 0x7, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x8000}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x400}}}, {{@uncond, 0x0, 0xc8, 0xf8, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e23, 0x4e24, 0x4e20, 0x4e24, 0x1, 0x4, 0x10, 0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0x9, 0x100000000, 0x2}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001, 0xffffff00, 0xff, 'syzkaller1\x00', 'ifb0\x00', {}, {}, 0x4, 0x2}, 0x0, 0x110, 0x140, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x80000000, 0x6, 0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7fffffff, 0xffff, @empty, 0x4e24}}}, {{@ip={@empty, @dev={0xac, 0x14, 0x14, 0x1a}, 0xff, 0xffffff00, 'bcsh0\x00', 'bpq0\x00', {}, {}, 0x5e, 0x3, 0x4}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0xba, 0x2, 0xfffffffffffff801, 0x5, 0xfffffffffffffffb, 0x8], 0x8, 0x7, 0x20}, {0x7, [0x3, 0x7, 0x0, 0x5, 0x7, 0x62], 0x100000001, 0x2, 0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r3, r2}}, 0xfd5c) 2018/05/29 23:16:24 executing program 2: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) getcwd(&(0x7f0000000000)=""/148, 0x94) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)=""/131, 0x83) munlockall() 2018/05/29 23:16:25 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='iso9660\x00', 0x44000, &(0x7f00000003c0)) 2018/05/29 23:16:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x5, 0xfff}, {0x4, 0x6}, 0x1c0000, 0x3, 0xffffffffffff0001}) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2, 0x0, 0x2, r2}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) close(r2) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3, 0x0, 0x2, r2}) 2018/05/29 23:16:25 executing program 3: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x56e7, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xfffffc9c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 0x4e24, 0x1000, 0xa, 0x20, 0x80, 0x95, r3, r4}, {0x100000000, 0x1, 0x5c58, 0x2, 0x9, 0xff, 0x40, 0x10001}, {0x97ca, 0x27c, 0xc1f6, 0x2}, 0x400, 0x6e6bb1, 0x1, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x7, 0x2, 0x1, 0x9, 0x101, 0x3}}, 0xe8) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/29 23:16:25 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9, 0xf4c7216b367fa84c, 0xf6, 0x3}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24}}}, &(0x7f0000000240)=0x84) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x110, 0x4) sendto$inet6(r2, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r2, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/217, 0xd9}}], 0x2, 0x12000, &(0x7f00000009c0)={0x77359400}) getpeername(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000300)=0x80) ioctl$KDADDIO(r0, 0x4b34, 0x3) 2018/05/29 23:16:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000001d00fdff00000000000000006700000004002700c2c0df6383c0d4b7fff10fdf98c8c5d56c811a9a"], 0x18}, 0x1}, 0x0) [ 363.055204] netlink: 'syz-executor6': attribute type 39 has an invalid length. 2018/05/29 23:16:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x7, 0x80, 0x10001, 0x7}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="012000e3005198f7fb910500da58b811c3da81a500002d7e5928add6c2000000cd0000a42f75457bb5fada880200555011cd0ed25b99e77e2b2672706d5b43"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xffff, @empty, 0x7fffffff}}, 0x7f, 0xf78, 0x101, 0x100000000, 0x8}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x8}, &(0x7f0000000200)=0x8) iopl(0x101) 2018/05/29 23:16:25 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000006) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0x11, 0x100000803, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x0, 0xff, 0xe, 0xfffffffffffffffe, 0x9, 0x3}, &(0x7f0000000340)=0x325) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000240)={'dummy0\x00', 0x8202}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x100000000, 0xfff, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20, 0x400000000000000, 0x2, 0x400, 0x2, 0xe88a, 0x0, 0x9, 0x9, 0x8001, 0x0, 0x10001, 0x0, 0x6, 0x40, 0x1, 0x6b0, 0x0, 0x80, 0x9, 0x1, 0x6, 0xfa6a, 0x8, 0x1, 0x81, 0x3, 0x0, 0x7f, 0x3, @perf_bp={&(0x7f0000000040), 0x9}, 0x100, 0x5, 0x86, 0x3, 0x4, 0x5, 0xff}, r5, 0x4, r1, 0x8) r6 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x0, 0x4) connect(r6, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000b23482bfc37334de2e7600000005000000000000000000000000000000e5ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000001b00000000000000000000000000000000"], 0x78) 2018/05/29 23:16:25 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x20001) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x100, 0x6, 0x7}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'veth1\x00', 0x80}) ioctl$KVM_NMI(r0, 0xae9a) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x7], 0x1, 0x4, 0x8, 0x55, 0x8, 0x1, {0xffff, 0x4, 0x0, 0xfffffffffffffffd, 0x6, 0x4, 0x2, 0x401, 0x0, 0x4, 0x1, 0x7c0, 0x4, 0x8, "cc6fb503d406a41d47b9fdb35f372a5c932a2647c8c78fbcccc13a015ddb5a80"}}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r0, 0x0, 0x1, 0x8f2d, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x639, 0x202, 0x4, 0x8, r2}, &(0x7f00000002c0)=0x10) sync() ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000300)={0x7, 0x4, 0x46}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000340)=0xf, 0x4) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000003c0)=[@textreal={0x8, &(0x7f0000000380)="660fec67f4f3670f017ad166b94403000066b80500000066ba000000000f30660f3a428e259dd5f01975000f35d9e1f23ef00139f2f30f23ae0f35", 0x3b}], 0x1, 0x50, &(0x7f0000000400)=[@cstype3={0x5, 0xf}, @dstype0={0x6, 0xb}], 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000440)=0x1000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x980}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r3, 0xc08, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x693}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4005) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000005c0)={r1}) recvmsg$netrom(r4, &(0x7f0000000b80)={&(0x7f0000000600)=@ax25={0x3, {"8f4e7de79dfcb4"}, 0x1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="e94047688e8d7b8e2f7bde121118106c6ab140149a52594c0905910dafa61d13853946d05003f52b1fc43b31975b04e3eb0225b8230107be77a9eceda1ad09d7fae17c67fb947d5e5864767c1dd6494966703bd4a674a59ea84a7af21c250dbb05915048203272550b46194026d4976f48c2f966cd2061fb5980b25083", 0x7d}, {&(0x7f00000006c0)="01d2d920891e48aed2d89359afbdff825c7d4d804cc72614834e6008cefb9d6e05ba49899eb59bd44fbdb05ca5497ab1d4fc5b739e12d85ec7440069b275", 0x3e}, {&(0x7f0000000700)="c6cc65a5db344743e18bc5a5ca8252", 0xf}], 0x3, &(0x7f0000000780)=[{0x20, 0x19d, 0xffffffffffff8001, "a3f648549c298d3b970717db56"}, {0x18, 0x11f, 0x3992, "b915b075a93d56ec"}, {0xf0, 0x11f, 0x7, "c49bc87d6a9d30fa9fc84cd4fcf803d96e30e90afa1d6e8bf6c0fff2455ea918ffec461f566bea064408c00c22d6e09b5a642238de70154acdade3cf58f27cee1577bc6b25611747eb0d3d38feec3c381abdc07d60c920642434781855c8f76753cd0f9a2ce2f7296c958942ff253b530c772e83c2b4b0577f9b916e74d0bdab1f8c622fd41d0832aa37248014960f72c98c523d8a40ae31ce85dd630e72ea764f67a9742400fd69f4633178f4c606814e59f4506e5591727c33484ce60b890871acb64daa0d00816941054b4820f186f061c8be4383f9498c9118"}, {0x18, 0x100, 0x2, "45887d5a78"}, {0xe0, 0x117, 0x5, "71d18f851ae4976e22e7f1d7b9dabca4defc9c7c1a59c333919216676bd9863037a0c5b97c47624e868b0e9cc3fe8b1528de834d84754abd514fd681457bc2e2cedff0b76472cf6ddb0c2aa9e109d6db244e992c8fdc7ad6dcbd367e064ae6b4919225fd1f56486b57ed792e5713d6acd226f631e31e36684e30ae241e138f5701bc659d2ce547e2103d78c59b308b812c59446c3d3e774bca9f288787f7ac32766da82754faca5efd7fad9e33c7e229e9f8abc1a20270c9787cc69788dce7790c438335890610630ec97bb42715b1"}, {0xf8, 0x115, 0x2, "de6328fbcbfffb7de694da19fe05cda49e3f063d28efd3c6d25a525b8cb5d73e09e9fd17f40ad994452eb61dace4dcb9dcf3aa9c39e9837614713a42fa0ef35d3a888dcc0c001d9e2fa3a267ff6da091bf0afa4f560dc2dd6a2a30b604df4a6ff27dd46338ed8cc6ad2ff65fa4ee08e44313616ad00d656a413778f871792345161963168b8916bba1a116a458331027b1a158fefc70e717af315b72d21c4e4b44c51e623952304538c9e7f524297cdf804d1df443747e795d46c525aa4fbb277e6ba29bfe79a1a0ccf906273c9631f439e016e5f2ad59c47a627be65f53e70696173c6e1b939002"}, {0x60, 0x111, 0x13, "d631b4bedea378d90d78892b4bb61b40a938e9ca61c22fadb63b2a224893fdf08b2aa01d04af90cbff9a139cdd1667cb587ab32f81f7a0df2fbe9b27c1b45850a78b180bd7fe3a91e8"}, {0x50, 0x103, 0x1ff, "14e890a4838ee11a7d65ac34441ab60e1e2099e4a7b2478d9118af6bc30e9991bc26f7bc481f3d2deae36abb43687d750a2025925f8a8acea01a413b728f7e"}], 0x3c8, 0x40}, 0x20) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000bc0)={'veth0_to_bridge\x00', 0xdf3}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000c00)={0x2000}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000c40)=""/52) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000c80)=0x7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000cc0)={0x8000, 0x0, 0x0, 0x0, 0x7, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000d40)={0x2, 0x4a, 0x6, 'queue1\x00', 0x7f}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000e00)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000e40)) write(r5, &(0x7f0000000e80)="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", 0x1000) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000001f80)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x30100000}, 0xc, &(0x7f0000001f40)={&(0x7f0000001ec0)={0x78, r3, 0x400, 0x70bd26, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xedf6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x20048844}, 0x4000001) 2018/05/29 23:16:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001f1100000000000000000000000000009500000000000000f7dca501a6f8bce17e140b48c90c2b605771391e662a3fca0a33dbfa389af4b02d1c7c97bc5d9752cf62df2f07cb8b8f76c10c7771391ea2345b5b9aed065368e5298b3b23fd82087960e3aaf10ec3c61694d044d868e20a6192ede2fcfe87bb32e140f45f71496a895efab864e4bb7860800dccc1814468ea3143b30fa134e9a21c30f4f75600008f9c3af47f6959bb97dadccb4672d6e6b4b4c5a6b7"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/29 23:16:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x8000040000000004, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1}, 0x10) 2018/05/29 23:16:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x400000, 0x0) flistxattr(r1, &(0x7f0000000080)=""/67, 0x43) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000140)={@loopback={0x0, 0x1}, r3}, 0x14) fcntl$setsig(r0, 0xa, 0x2a) 2018/05/29 23:16:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x1) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="300428bd7000ffdbdf25030000000800020600000000080002000a000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x1}, 0x0) 2018/05/29 23:16:26 executing program 0: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/221) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipmr_getroute={0x14, 0x1a, 0x101, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) 2018/05/29 23:16:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:26 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) flock(r0, 0xf) prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x101, 0x102, 0x4}, {0x5, 0x69, 0x1ff, 0x10001}, {0x2, 0xb6, 0x6, 0xddb}]}) 2018/05/29 23:16:26 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x1) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000140)=0x200, 0x4) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="4800040000000000000000", @ANYBLOB="ba00000000000000", @ANYBLOB="0100001f000000000000000000e9fc3c4531bad600000000"], 0x38}, 0x20000000) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1a2, 0x100) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x327, 0x8, 0x2, 0x800, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/29 23:16:26 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="9f", 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="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", 0x801, 0xfffffffffffffffd) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) r3 = getuid() getgroups(0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r2, &(0x7f0000000100)='./file0\x00', r3, r4, 0x1900) r5 = add_key$user(&(0x7f0000001240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)=' ', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000001300)={r0, r1, r5}, &(0x7f0000001340)=""/245, 0xf5, &(0x7f00000014c0)={&(0x7f0000001440)={'michael_mic\x00'}, &(0x7f0000001480)}) 2018/05/29 23:16:26 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000480)=0x0) waitid(0x2, r2, &(0x7f00000004c0), 0x0, &(0x7f0000000500)) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x4d, "6d5772ce915e499abaca5bfb024c5143ee9ab0c8287149ee5999e3384eefbb8edfe482e45fafd3ac0c389bb4f2418db72d0ee2e5b523d844f68af5be1b3445c80037d195a82201854392dfbf80"}, &(0x7f0000000100)=0x55) dup3(r1, r1, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x7, 0x3, 0x5bdb, 0x40}, 0x98) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000300)={@mcast2}, &(0x7f0000000380)=0x14) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x4000000000000, 0x400000) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000000)={r4, 0x1}, &(0x7f00000003c0)=0xc) 2018/05/29 23:16:26 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x89, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="998b17edc6f42727ca838069f8ea24694ec40fe5cbb2ead14558d128f0010ce8194fce097f4f21e47b11f272842e2ebf2fe1a933de05c4faf6cde3504a7d70eaf3205d64c8b0e862d3b5447eb5ce263d7181a0e597bee60eb13ae36fb24cb08f93bcacf52b1c46ffebacff3d7a039bc23fce5ee31194e6baf57fe1ce761215e005a93221fc1804de232983f6f887b50763b3271e16a8065ee3e53b73a149aab73797cb2211165f4527e1e573d828c628d3669b0b9880165a5c1ac973aff86d1f93c3f832890e8e0067c2b7c23cd0d92f6ce31f1e5660fe528663c141d6830a6ccbe3136a923a6eb33750761becbfe924", &(0x7f0000000180), 0x2}, 0x20) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000280)=0x5) readahead(r0, 0x0, 0xaea) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) syz_emit_ethernet(0x32, &(0x7f0000000200)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@llc={0x8e, 0xf4, 'M', "401cfd9f26da3c2a8d6337a5208cde391a4f1b3833fa0593a73c1b410bc97836d2"}}}}}, &(0x7f0000000240)={0x1, 0x1, [0x591, 0x721, 0x5a9, 0x931]}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x3, 0x2, 0x8}, 0x8) r3 = dup2(r1, r2) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000000)=0xffffffffffffffef) write$tun(r3, &(0x7f00000004c0)=ANY=[], 0x0) [ 364.504644] MPI: mpi too large (16392 bits) 2018/05/29 23:16:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:26 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000180)=0xc) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000300)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000280)={0x2, 0xffffffffffffff68, 0x8}) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000340)=0xfffffffffffffffe, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000)="c3", 0x1, 0xffffffffffffffff) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0) 2018/05/29 23:16:26 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/213) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup3(r0, r1, 0x0) vmsplice(r1, &(0x7f0000000080), 0x17f, 0x0) 2018/05/29 23:16:26 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280100, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x2, 0x8]) syz_open_procfs(0x0, &(0x7f0000000100)='smaps_rollup\x00') close(r0) 2018/05/29 23:16:26 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x885, 0x88000) ioctl$KDADDIO(r0, 0x4b34, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001940)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) preadv(r1, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x5, 0x0) write$rdma_cm(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f0000002180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000033b5d1ffdf20a9fc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r0, @ANYRES16=r0], 0x16) fcntl$getownex(r0, 0x10, &(0x7f0000001580)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f00000015c0)=0x6) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001740)={r3, r4/1000+30000}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001780)=ANY=[@ANYBLOB="11af31d1bcce0d9048d19de2318de861994a31ac7578ee5c6c4f8c5db295e9b6d8fe156fdfa7ef2c9b0b1d4eb39b71b572727c0c50f005570728c21def21cf255aeb55d51723d92d61f684d1ace7f56a3f242f412a1a33e27c480486", @ANYRES16=r5, @ANYBLOB="080025bd5000ffbe006b05fe23e8221e2e110300ff03000000000000117da22abe4f897290001c000000000001f4385df8956c1fa6358e27af41b0c802a50cedc4c18a809c32a0b26ff00d70282b0ca5acc8475417b338c8048633e346b68c50fe73ceceee4a8cd900a2335da9056a788412cf9df0402566fe2be34f0bcfcaaace3fac223d34e90b6f461b8a25f211989379aa9423041db9daa124e5dd20cbd52748d6bf654a64e8a1872d824a6ca402e47f6f0876227db30aa64f8091da3deae55e1d8b2cfbfbb0f8798d5562c7772ce53fa97d55a936dec70f79ae2f16a0d7c3b8e89e31c2ec40f1f8edd01cab6893fe56d7363db60c2180e8928c3c3328"], 0x2c}, 0x1, 0x0, 0x0, 0x20000041}, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) 2018/05/29 23:16:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1a6, r2, 0x10, 0x70bd28, 0x4, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40004) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r3 = msgget(0x1, 0xa) msgrcv(r3, &(0x7f00000001c0)={0x0, ""/203}, 0xd3, 0x3, 0x1800) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x2, [0x0, 0xfb]}, 0xc) 2018/05/29 23:16:27 executing program 2: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f00000000c0)="ed", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="47ac40bf41f4817db38e7d9350d3e937f6d783a763e6c007c69eba336f898017c102b1d415a4669179cc3ab7631e7f535797840cca8fe8bcca846d73c11c85cac01b550532c213d461b2476c6160effb049865413ab5fd4d8489a39fd3d188ff95c6db3233d12ca2932656c2a4630eb360572d4eb4c58c448ddcd355a4bdf499f5a7aa740691b7b20869a1c38a5b81f6de8fb7415de0d4d40deffddbe45bf54afda74593dea2fc0805f451e1abca8cd64c8238167d3142538963b31738a115877890bb0d3f499f92936f265325cdfa0b49bcb2", 0xd3}, {&(0x7f00000002c0)="0203463120d493d8b2e2079eaa773108725066dec58ef4856aa89bc3ab96c1f6a3baee32dd5a0c435d4f671579d2d301f36e558275d74f96375b52df93aa5a7f44ad5a06e41ae5058566f4ad5a71f8b555d4d53f85027ce89e05136d9bdbda2d95b9ea38dc49a2ec9dd3d8c5fe3d9b0c4650cdb7329448c689f0e92284a91f35c6fa3f90f4315b70d442fc80d474601c0c9e5e8dd26ebd6e477b5ed83e3dda5117a9c8130f47d7daf187525a469fa6a6abf9e404d01cac3215dd1f0df4cd37c6bb3e8ab518f52f6214f2974ed15c15ccdcd3", 0xd2}], 0x2, 0x4) 2018/05/29 23:16:27 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x7, 0x4, "74786004a5edf3694a39d9a3492be6b1f50c864eefe395ef40e286ddaed05118eabf3c900fb11a6bcf848b17b2ea01350ce03df21a4aa50a0c8761ecce31141a", "a89ccb6d7efbb2b1bd2ed63e0515867e3cdf8340fe5417c87fd4a32bab2c3720", [0x6, 0x7fffffff]}) close(r0) 2018/05/29 23:16:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='ppp1/cpuset\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="69747900000000000000008200000000000000000000000000000000b1010000000000000000000000000000000000000000000000000000417f29227d468425ecd1f54925000000000000a406847ec861336823000000000000000000000000000000000000000000000092e0da61000000000000000000000011b8e3a748b14f984bf7695fd27da0174da41983fb87"], 0x68) 2018/05/29 23:16:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/05/29 23:16:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:27 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x7, &(0x7f0000000000)='team_slave_0\x00', 0xd4f5d8dd3967555) 2018/05/29 23:16:27 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/139, 0x8b}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f0000000300)=""/9, 0x9}], 0x4, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/20, 0x14}], 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000005c0)=0x12bf, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = semget$private(0x0, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000500)={{0x0, 0x4}, 'port0\x00', 0x10, 0x20, 0x800, 0x4df, 0x3ff, 0x2, 0x6, 0x0, 0x2, 0x5}) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f0000000400)=""/224) rt_sigtimedwait(&(0x7f0000000000)={0x6}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)) 2018/05/29 23:16:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x71, 0x42000) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x1000, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1'}, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000400)="a5", 0x1}], 0x1) fgetxattr(r1, &(0x7f00000000c0)=@random={'trusted.', '/dev/input/mouse#\x00'}, &(0x7f0000000100)=""/109, 0x6d) shutdown(r0, 0x1) 2018/05/29 23:16:27 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='/\x00', 0xc1) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f00000000c0), 0x0) 2018/05/29 23:16:28 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x882, 0x2200) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x1, 0x2, 0x63, 0x1000, 0x0, 0x0, 0xad}, 0xc) r1 = socket$nl_generic(0xa, 0x5, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8923, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="110007000000000002"]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x7, 0x80000000, 0x1ff}, &(0x7f0000000240)=0x10) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000340)={0x0, 0x4, 0x403, &(0x7f00000002c0)=0x10001}) 2018/05/29 23:16:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0xa, 0x0, 0x2, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080), 0x1) 2018/05/29 23:16:28 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) 2018/05/29 23:16:28 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x1ee) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000180)="660f38803568890000b9800000c00f3235000800000f300fc71b66470f3882935d0000000f323e67440f380583000001000f015944f3420f01dfb93d0b00000f3266ba410066b8c6a066ef", 0x4b}], 0x1, 0x5d, &(0x7f0000000580), 0x32) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000280)="66b99909000066b80000000066ba000000800f3066b9800000c00f326635008000000f300fc72b0f01180f0666b9a20a000066b881fee72966ba7b9e2b1a0f3066f466b9f909000066b80000010066ba000000000f300f01c9b8000a8ed0", 0x5e}], 0x1, 0x10, &(0x7f0000000100)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x2, 0x0, 0x2, 0x0, 0x3}], 0x1) 2018/05/29 23:16:28 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') msgget(0x1, 0x9) 2018/05/29 23:16:28 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x246840) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) 2018/05/29 23:16:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000280)={0x100, 0xfffffffffffffc00}) fchdir(r0) r1 = memfd_create(&(0x7f0000000340)='sysv\x00', 0x3) write(r1, &(0x7f0000000200)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f00000001c0)='sysv\x00', 0x41080, &(0x7f0000000100)="2e599c558cf7ce9102134d889504d18bc41f057b2071f06936f31d05f14fe0a4e4bebbbe3ffb3bec5b0af608e425926496a11d47fe91e78cb225124b2285a0d50f99e11fe19d23a03e44fc70f361c3551f342d9e37ce2a8378fab1f99aae9572e1fc3ec5503a922f307ca13710645b4e01604538dc0bdeb8c2ba0effc832fbc03ac37abdfde8e81e133a656cb001214755") open(&(0x7f0000000300)='./file0\x00', 0x8040, 0x43) 2018/05/29 23:16:28 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4000, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001bc0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], 0x20) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa0a004e220000000000000000000000000000000000000000000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00001d3a"], 0x48) 2018/05/29 23:16:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) shmget(0x1, 0x1000, 0x100, &(0x7f0000ff8000/0x1000)=nil) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="670f23d4f2f3f2450f08450f009763dc0000660f388126b90c060000b868940000ba000000000f30c74424000d000000c74424026cde0000ff1c24c443a16e4215003e0f01c82e0f320f06", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x297) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:28 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:28 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1059) 2018/05/29 23:16:28 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) listen(r0, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) dup2(r0, r2) r3 = accept4(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0) close(r3) 2018/05/29 23:16:28 executing program 2: r0 = gettid() kcmp(r0, r0, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3a, 0x9, @tid=r0}, &(0x7f0000000040)=0x0) msgget$private(0x0, 0x80) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x24000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000180)={0x2, 0x5, 0x9, 0x0, 0x5, 0x1}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x8000000080000, &(0x7f0000000140)={{r3, r4+30000000}, {0x0, 0x989680}}, &(0x7f0000000100)) 2018/05/29 23:16:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4, 0x8dc, 0x10, 0xffffffffffffffff, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000680)={0x0, @multicast1, @remote}, &(0x7f00000006c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000b80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000800)={0x33c, r2, 0x2, 0x70bd25, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa5}}}]}}, {{0x8, 0x1, r4}, {0x260, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r5}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x8, 0x3d6a, 0x0, 0x40}, {0x200, 0x1, 0x19, 0x9}, {0x5, 0x8001, 0x2, 0x1}, {0x100000001, 0x7, 0x4000000000000000, 0x1}, {0x0, 0x0, 0x5, 0x2}, {0xac, 0x4e, 0x9, 0x3ff0}, {0x5, 0x80000001, 0x5, 0x9}, {0x1000, 0x9, 0x7fffffff, 0x1}, {0xb8, 0x5, 0x370, 0x4}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x40005}, 0x40000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/05/29 23:16:29 executing program 2: r0 = getpid() r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x101000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x10) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/05/29 23:16:29 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha256-avx2,xts-serpent-avx2))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x5, 0x3, 0x3, 0x0, 0x7}, 0x14) r2 = socket$inet(0x10, 0x3, 0x0) r3 = socket(0xa, 0x200000000001, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000130007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/29 23:16:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) flistxattr(r2, &(0x7f0000000400)=""/51, 0x33) 2018/05/29 23:16:29 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r1, 0x2040) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630850889f7a9e3cd2b8f560df913039673504247f1418ca9d530227de9fcbe2e6bda9f39249b48c63eba7b084950f384095a396ead11da5c2c41f84f1ded153e63c839506f1f5f4d856f97a76719c94784", 0x60}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000880)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000240)=""/95, 0x5f}, {&(0x7f0000000700)=""/100, 0x64}], 0x2, &(0x7f0000000840)=""/38, 0x26}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x6c0000, 0x24) write$tun(r3, &(0x7f00000002c0)={@void, @val={0x1, 0x80, 0x0, 0x0, 0x5, 0x1}, @llc={@llc={0x6, 0xbc, "c29f", "a7b55beeb21bab9bef01d0f1e11445e11f8af4577a07ca8fac5e49efc83bff6c451d66d2314329518cfcc3966628259fe17a0f3700ef5c39d5380f6f4a38559f965c"}}}, 0x50) 2018/05/29 23:16:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:29 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x30000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/29 23:16:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) listen(r0, 0xf5b6) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x0, 0x4000) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x301400, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r5, r0, 0xd4}) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) 2018/05/29 23:16:29 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x1, 0x5, 0x8, 0x4, 0x3, 0x6, 0x9}, &(0x7f0000000040)={0x800, 0x10001, 0x8, 0x100000001, 0x9, 0xffffffff, 0x2, 0x8}, &(0x7f00000001c0)={0x4d, 0x0, 0x80, 0xffff, 0x5, 0x5, 0x1, 0xfffffffffffffff8}, &(0x7f0000000240)) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0x0, 0xfffffffffffffffa) keyctl$get_security(0x5, 0x0, &(0x7f0000000080)=""/246, 0xf6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='user\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0xfffffffffffffff9) 2018/05/29 23:16:29 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, 0x0, 0xb, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8385a058c2bdaa456364b258c612c946a8da1fab6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40000) recvfrom$unix(r1, &(0x7f00000001c0)=""/93, 0x5d, 0x40000061, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=@random={'osx.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f0000000300)='trusted\x00', 0x8, 0x2) sendto$inet6(r0, &(0x7f0000e77fff), 0xffffffffffffffa7, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 23:16:29 executing program 0: perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x7798a2fd5cdfe208, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001100)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x45, 0x1, 0x8, 0x3ec0c0f9, 0x8}, &(0x7f0000000080)=0x98) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000001c0)={{0x8}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) ustat(0x5, &(0x7f0000000100)) [ 367.045825] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 23:16:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:30 executing program 0: clock_getres(0xfffff7ffffffffef, &(0x7f0000000080)) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x2000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) clock_nanosleep(0x6, 0x0, &(0x7f0000000000)={0x77359400}, 0x0) 2018/05/29 23:16:30 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0xfffffffffffffffc) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xff, 0x4e24, 0x5, 0x2, 0x347b53a809b2e9b9, 0xa0, 0x3c, r1, r2}, {0x80000000, 0x20, 0x1, 0x3, 0xb811, 0x20, 0x1, 0x3ff}, {0x7, 0x4, 0xffffffff, 0x98c}, 0x1, 0x6e6bb2, 0x0, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d5}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x0, 0x5, 0x3, 0x7, 0x7, 0x9, 0x8}}, 0xe8) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x80000040045010, &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000640)={0x0, 0x70, 0x6, 0x3, 0x1, 0x9, 0x0, 0xff, 0x88, 0x6, 0x101, 0x7fff, 0x4, 0x6, 0x4, 0xc19, 0x8, 0xb8, 0xab90, 0x3, 0x86, 0x80, 0x7, 0xff, 0x5, 0xfffffffffffffffa, 0x78a3, 0x1, 0x4, 0x8, 0x10000, 0x6, 0x2, 0x5003, 0xfffffffffffff801, 0x6, 0xdfa, 0x2, 0x0, 0x8c2, 0x6, @perf_bp={&(0x7f0000000380), 0x2}, 0x200, 0x10001, 0x78bc0090, 0x6, 0x3f, 0x9, 0x85}) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000000c0)={0x7, 0x100, 0x3f, 0x2, 0x4, 0x3}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0xfff, 0x4) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f00000001c0)=""/159) 2018/05/29 23:16:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10001, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x70, 0x8a000) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001200)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1, 0x84001) close(r0) 2018/05/29 23:16:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@allocspi={0x100, 0x16, 0x200, 0x70bd26, 0x25dfdbff, {{{@in, @in=@loopback=0x7f000001, 0x4e22, 0x2, 0x4e20, 0xfd, 0xa, 0x80, 0xa0, 0x2, 0x0, r1}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x3f, 0xa104, 0x80000001, 0x8000000000000000, 0x7ef5, 0x9, 0x8000000000000000}, {0x8, 0x400, 0x5, 0x5}, {0x1, 0x2173}, 0x70bd28, 0x3, 0x2, 0x2, 0xeff, 0x5d}, 0x7680, 0x2}, [@proto={0x8, 0x19, 0x3c}]}, 0x100}, 0x1, 0x0, 0x0, 0x48000}, 0x8000) 2018/05/29 23:16:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000040)={'bond0\x00\x00\x00\x00\x00\x00!\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="05"]}) 2018/05/29 23:16:30 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x2) close(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000001640)=""/194, 0xc2, &(0x7f0000000000)=""/10, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) close(r1) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) write$vnet(r1, &(0x7f0000001980)={0x1, {&(0x7f0000001800)=""/247, 0x1c, &(0x7f0000001900)=""/118, 0xfffffffffffffffd, 0xfffffeffffffffff}}, 0x264) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)) 2018/05/29 23:16:30 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x804, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105517, &(0x7f0000000080)={0x0, 0x8, [0x2, 0x4]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x8001, 0xfffffffffffeffff, 0x3, 0x0, 0x0, [], [], [], 0x25, 0x10000}) 2018/05/29 23:16:30 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) r1 = socket(0x40000000015, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl(r2, 0x2, &(0x7f0000000200)="5021538c3ab9b21b1ec2034dc4b8d5d43f06a757f954221baa8c327ab3241692f499e4dd9708ff74e21714916dd882a8f287e3dbe16f0c655be983e97b6ee59aee170a78083256a4ae14e44b0cf48a3fc49a9247497ede08bffca01947f91e4723266ab3cfe67f65b12c04e8a2f6a21308fa2fde9d9b825766d5410704693052efb8fd56ddba16e6925b73e0aa3bc5525c85948dc4a17691109f05350f3fea4970e9eb826b8e20e65f04f94604a29ee8dca9fc2d644df1e345bcab28f2d8925c097265ba1b43fe28df750f9a2f294b6fb7ee8c6c875a4eb3033174b6f78612b4795a78aae6c3b16c90ae6670") ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c851dbf012cf66f") ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) close(r0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) 2018/05/29 23:16:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:30 executing program 0: r0 = inotify_init1(0x80000) fchmod(r0, 0x30) r1 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x101000) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)={0x2, [0x0, 0x0]}) 2018/05/29 23:16:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) pipe2(&(0x7f0000000000), 0x84800) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0x7, 0x7f) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=@ipv4_delrule={0x30, 0x21, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@FRA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) 2018/05/29 23:16:30 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) setxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f00000007c0)=@random={'osx.', 'user\x00'}, &(0x7f0000000780)="67686173682d67656e6572696300d80b037e485c5f00", 0x16, 0x1) r2 = dup(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x9c, r3, 0xd24, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x44b26336}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000004c0)=""/232, &(0x7f00000005c0)=0xe8) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000400)=0x1000) r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="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", 0x162, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000380)=0x20, 0x4) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={"67686173682d67656e6572696300d80b037e485c5f00"}, &(0x7f0000000000)}) 2018/05/29 23:16:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f45074c558fbe4c2b000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x3, &(0x7f0000000140)=0x1) 2018/05/29 23:16:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) sendto$packet(r1, &(0x7f00000000c0)="a378cbe4419d7760b9c3be7f99c01fac575ac08d9d224bb35cf142291b78ec4cb99401ef42abd3a1316f60d4ed83fb0840fb48618e1e8d8f5b22c735e2919a05671b3e0fe6f6b6ef75605646a774e0e4d4fc09b078bf5b2b36a35f37", 0x5c, 0x10, &(0x7f0000000200)={0x11, 0xff2199cb3e4d6778, r2, 0x1, 0x40, 0x6}, 0x14) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000140), 0x4) 2018/05/29 23:16:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) getsockname$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/29 23:16:30 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x7fc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000140)) 2018/05/29 23:16:31 executing program 2: r0 = memfd_create(&(0x7f0000000080)='posix_acl_access{Y\x00', 0x0) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYRES64]) 2018/05/29 23:16:31 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000080)='net/mcfilter6\x00') r1 = semget$private(0x0, 0x4, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/05/29 23:16:31 executing program 3: r0 = getpid() r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='smaps\x00') preadv(r2, &(0x7f00000001c0), 0x1, 0x0) 2018/05/29 23:16:31 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x112) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000700)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002d00)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002d80)=0x0) r9 = getpgid(0xffffffffffffffff) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003140)='/dev/sequencer\x00', 0x52000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003180)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$inet_udp(0x2, 0x2, 0x0) r13 = openat$cuse(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/cuse\x00', 0x2001, 0x0) r14 = socket$can_raw(0x1d, 0x3, 0x1) r15 = syz_open_dev$mouse(&(0x7f0000003200)='/dev/input/mouse#\x00', 0x33, 0x2000) r16 = eventfd2(0x2, 0x80801) r17 = signalfd(0xffffffffffffffff, &(0x7f0000003240)={0x100000001}, 0x8) r18 = accept4$ax25(0xffffffffffffffff, &(0x7f0000003280), &(0x7f00000032c0)=0x10, 0x80000) r19 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000003300), &(0x7f0000003340)=0x10, 0x80800) r20 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000003380), &(0x7f0000003400)=0x60, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003440)={0x0}, &(0x7f0000003480)=0xc) lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000003580)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r24 = fcntl$getown(0xffffffffffffffff, 0x9) r25 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000035c0)={0x0, 0x0, 0x0}, &(0x7f0000003600)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003640)=0x0) stat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000003740)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000003840)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x820010}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0xb4, 0x40, 0x730, 0x70bd2a, 0x25dfdbfe, "", [@generic="a3d1d926ce8e5224665d645519da6e160eee5a6e2014f8161de6f7bee8e87f4e00dbefd8191c93e08b8210af60d8a1a912250f147839097a39619f5398c2084274c912d0b3228e1341befad50f726f281f0bdd516f41ed6ef642f4cf5ae7f97fa5b89cccc340d8fae4f70d58d046283bcfae6f185907ab26b74756aa99eb6e67949b12ccfd1b5e11d215df842d3f8a0b4b013401a6a03d4696355c5ec0f7edebc6bd5aff"]}, 0xb4}, {&(0x7f00000001c0)={0x9c, 0x24, 0x208, 0x70bd29, 0x25dfdbff, "", [@generic="ead9799a01c9926a7941c2cff47d709853e18e27d8c2a9b1f0d386e16fa286bc40d2d4eb971a4342a0a59b05c6f7e4f4fa72b09a094ef91a75be9ae15b9b221cac67db1d719b6bb69b193ba5cef55dd5ea64f47a49063ede6550db5e7347c3927d905e316cbc7d53c9ca292526f028c45849e23054cbde6710bb1118ff58c8a1b9d7a9e93382d9123552"]}, 0x9c}, {&(0x7f00000003c0)={0x10c, 0x2c, 0x2, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x5d, @u32=0x80000001}, @typed={0x8, 0x8d, @ipv4=@multicast2=0xe0000002}, @generic="7ac6014ebe38ef53077618db0557b5bbf190f65d41c7a4c6c54c889b5d1beaaea8a0c0865ad273123349949267c86b02e83043bafe7ff9fa43d9c4d56504f16c9550083912eeec63ca0fd331fb63e514269c450ff26ba128cc2f6e93b29d10be300ef661ceaf55457f7103fb1f1af7546c827c0905e4ae3aa7eb6478d9ee1dc70f0e9309ec000a957d6301193df72ca29b0b6d4b980e5665222a95589239e32122f28c285aa668aa1c6acd20bfa5c92a35cdf901343bb3e5851a191aa993de0d4f0be34c4487e94c1d8ebebb40b59b49d80fccb7201c98f7", @typed={0x8, 0x8a, @uid=r1}, @typed={0xc, 0x5b, @u64=0x670}]}, 0x10c}, {&(0x7f0000000740)={0x2588, 0x16, 0x400, 0x70bd28, 0x25dfdbfb, "", [@nested={0x13b8, 0x5c, [@generic="9e0959a4eb9590e141cbf2", @generic="6156a7a166e7df3e9c8a45a735caf148dd2f6caf1824dca7b2d3fe5c54f866219f2e17c1f7e63c7cca3d32f5ac74cd63703952da5654656b5521c69c410c3dcc0313ca9a244c5e93b49ccc96d7c2d0acd9ac86ce64c646b2888db34f2705182e8b031770c7a4649ed8c4d9d126599f9b2dac74c70af9e49b3e192d2d4919bff18a619179b5c150103ca1dad6b8ac7cfe0e141b4378179e04fec20321cba7b8b1da68a891b8bb737b835239573dc57cdcb0fac8a48216d5880eb81d9f0359476e5a67851e1bd6c2254a28856354aa9bb26b44aef7e347c79ba0946342f50514628d1d2f7b7bef", @generic="8a3964ee33b167a99d3791d294f96375023ca5f33960a6d6ca5e87ca5845bee64017eb7aaacc37df806919dc8fbb2696d7e6ef1c101ad0e06571442ade252b66ebc35164ca114127f7e3d2b388dd9abd92e1f9baf9fc69c08c240083f715ecc52795d9d08ba1cf33cc7fcd82549018913496c7d9b086a611", @typed={0x8, 0x75, @pid=r2}, @generic="2c9764ea74904366019d55c8324dcabc32f719f0456aed6f73acba1cbb10a558e6e6373e59162050147da310f5d8fd32e35386aaa7f1fecc989e2ea9d1efd1954b2cc429bf1391a99e79685ad46ee9deeac674a3fee2b521c7bc6e27672dff31af53e8cfc35986db6be86fc4b55cfe22bc47ef2b13e0277eaf5f83c3cfa343b878548abc4bd5942330eb6c0ec1cb58a504611bc54d3039a723a49d004a9b96b3c88d7150a47920709b960552b89cf4335d1599c83fcfc7b3ecabb5fc7e29b3f62d5606447b12e72df5193652fad04fddaccf6313aa0771c9addf8b24d6745f957ea46f8da5ce07f388", @typed={0x4, 0x4b}, @generic="dccb91cbf863d67d8db617405c8153c3d3ce0f8158777841b0e013d4e0b4b1c33912766bb8396c9fa412875d844567308ab080ea871fcfda3f7c3245caf2f5e2b727d64e50eaa25fcb97a999393334a44ef49db75d34d507425cf091620184ed63cff818048780e2b0e8e3aa0fe11810e26be17b5fb2c8bf79e671a3f90c65335d9417656dd2ca77429bd3e5f329d6e349495718349e384bd47134c8063f9d0eec61f66748bebc94fd271b37a4d3064dd8aa7dec0b5bb121b4ce9f4f979acdff83c54631b8bdfc4aeb17a5dc3469d3320aa8f2bf188a9c", @generic="1deabbbd064c4b1b28ca9dfc9808e0af41c9c689ac4416bce63f31faa0d3e760d6ea2d73e5e5f36e335df450838ff549766f89290389c7f8dcab9cd9c847c2b8953d6cc26d1614389820c3806e5b146368f06e9d4692bcf30c72d579c591a0280a9c494a6dfc095a3b21b9baec4ea7c2d1", @typed={0xc, 0x53, @u64}, 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", @generic="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", @typed={0x4, 0x23}]}, 0x2588}, {&(0x7f0000002d40)={0x20, 0x21, 0x320, 0x70bd26, 0x25dfdbff, "", [@nested={0xc, 0xb, [@typed={0x8, 0x62, @pid=r7}]}, @typed={0x4, 0x66}]}, 0x20}, {&(0x7f0000002dc0)={0x2cc, 0x37, 0x100, 0x70bd25, 0x25dfdbfc, "", [@nested={0x2b4, 0x3d, [@generic="f2006d761ab466cf3af6643c764ca8db06f987b7b2d88fd3fbbabd49cdab9c3b4a7ab2c36a0daa5d171e", @typed={0x8, 0x34, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @typed={0x8, 0x51, @pid=r8}, @generic="c12141c2370f2e1c85409bdbc882a4189ef9634e6e084388b50b206e028593909648350c85c60790940e6d9b0d7b23c207cb16dc", @generic="d994f6aeca86035ce80417e56a6ff2ae5e35b23e6f5cfddb1aa486254bb33f5c6f43d5f8ac855101a44d065edc83a42502fe5ebda2348f1d096405d185a888ee2082e5f685d0be95319d2417fc4b17f6ce0f8710a297233d70a82febefa5826c2073af0ea502e218b377dde7c31aac3540fa7c20f6221fedc29b0c4d9bda3394c4dbe8cf9ae161fffd392d0bf787dfd48bfb136abd73a77e0a2f4098", @generic="c1b2a1eead5c19fb7c26896ed320b6e691f2ab1bc579bd65407493e3f630f62b00347185feba1d519127f1577c5f69c0badeb8cb4485e609a7954e0888efde82e38c1adcd5624c179c2661c6165462ef76677462a8acfc498d3d10794fe7fd9003c0818f4e21bc90277f9cdb8b2b7d30a951e39207039e59dc9055f951b044d3be96f5842ff0f0a8a849a0760d27dea2cbafde3bd9a3df7777ab2fcb592ca94ed0e97f2fcc2e484c28da6f78d7ee0ed49f3d09ba052fd52b91feea551f03fcd198508bd76107231805407ba0eede83fa5e0051f399bd1065fa1b6af74abe627c44d28b1a792cf2c6fc93835b", @typed={0x8, 0x94, @u32=0x8}, @generic="f3b673d632e4028716d8207e42f850cb0579fc493a8b776eb508543aa04601878f257f5733e15f8619f9d4291783ba27eb5311374e344cd4a61bcfdf0bc7de52e358e9d5837421aef2c2a8c25c554f7155020fa6905b725f159692ac19c33861ab41c917cdfd20c58b810b8273e3276b6517008340d7e966e77183585c3c56cc963c3a4f07118798c7f62528b18e9db196bb88c072ef43d69060f77395c0474304c47c2f212b81baffa9dc2873070e"]}, @typed={0x8, 0x27, @pid=r9}]}, 0x2cc}], 0x6, &(0x7f0000003780)=[@rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}, @rights={0x20, 0x1, 0x1, [r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xb0, 0x4000}, 0x0) r30 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r31 = userfaultfd(0xffffffffffffffff) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000009, 0xffffffffffffffff, 0x12140) r32 = creat(&(0x7f0000000000)='./file0\x00', 0x10a) setsockopt$inet6_udp_int(r32, 0x11, 0x1, &(0x7f0000000040)=0x9, 0x4) r33 = dup3(r30, r31, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r33, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/05/29 23:16:31 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105005, 0x0) pwrite64(r0, &(0x7f0000000000), 0x800600, 0x0) 2018/05/29 23:16:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) msgrcv(0x0, &(0x7f0000000140), 0x8, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20040, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x100, 0x7, 0x100000001, 0x3, 0x3, 0x9, 0x80, 0x100000001, 0x1, 0x3}) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) readv(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/41, 0x29}], 0x1) 2018/05/29 23:16:31 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) mount(&(0x7f0000000300)='.\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000280)) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x20, 0x4040) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0xf0b) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/29 23:16:31 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000280)={[0x3000, 0x2000, 0xd000, 0x13001], 0xffffffff, 0x0, 0x9}) r1 = socket(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = accept(r1, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000001c0)=0x80) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(r1, 0x9, 0x1, 0x7) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/05/29 23:16:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000d43000)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x101000) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/05/29 23:16:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)='(wlan0+vboxnet1.user\x00', 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x401, 0x0, 0x3, 0x5, 0x80000000}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newrule={0x34, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'veth0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/29 23:16:31 executing program 4: socketpair(0x4000000000001e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) write$binfmt_elf32(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000f0000000000000000000000000000fe0000000000000000005269af0900a334ea0000000000000000000000"], 0x58) socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") poll(&(0x7f0000000040)=[{r0}], 0x1, 0x7) 2018/05/29 23:16:31 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 2018/05/29 23:16:31 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x6, 0xd5}, &(0x7f0000000100)=0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r1, 0x8000}, &(0x7f0000000240)=0x8) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x2000) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42) 2018/05/29 23:16:31 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000140)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) close(r0) 2018/05/29 23:16:31 executing program 5: r0 = socket(0x8, 0x3, 0xffffffffffffffff) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) bind(r0, &(0x7f00000001c0)=@can={0x1d, r1}, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x1, 0x180, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1f8) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 23:16:32 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000200)={{0x3, 0x7, 0x96a1, 0x9, 0x7, 0xfffffffffffffead}, 0x80000000, 0x7f, 0x3, 0xe33f, 0x2, "7bf81c40a2e6ccaf3ae574d4d6d01419e3c35608a75489c26731b53d3d5180a521d523cb5d21335c20b9efb2daaaab68e1d95e70df6c7f0fc0a829f8890724cfdf0a00fd2f30741addf8faf0b6d3147ead9268f77372bda46ba92fc2564a46ffa02af6fe8992da27abe55ef668170554427d0680a08ba26c0f2bd28d2e620c94"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f0000000b40)="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", 0x595, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pwritev(r0, &(0x7f00000000c0), 0x100000000000014d, 0x0) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000140)=0x60) 2018/05/29 23:16:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x240) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/05/29 23:16:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000240)="43cd0b0d25fcf349f26ed6cffa4a571e604048bfa04aea9ca2780e409a842bf8139c979eb4463741b2d87a268e37949b1ee112310f2c09f953060f9acb951a50f1054ad5e1838a989470d92e477e83f9d062a800f15542eb3cef514afe4445e2cb1f1a5ebf2eaea3e385aee3a309fcc35617e7add3b27d466ca10a3bef35d553d0d98f2f7adc44cf9dfd61b78629592e1fb0b4fda515bc6000a18281da28146b282a2ff00d3095bec8e91f4be54ae42f6185f43901adbd41c230b2b3827636bfc803f4aed04c659f8b36f2197122014d61c58d2f539a413456937d8a8efdcedb4f", 0xe1, 0x4040000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x1, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000015c0)='/dev/dsp#\x00', 0x49b7, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001600)=0x75, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0xffffffffffffff3b, 0x4040, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) io_setup(0x8001, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000340)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xb, 0x80000000, r0, &(0x7f00000000c0)="ef1b05b7fb03226c0d84c8aff716", 0xe, 0x3, 0x0, 0x0, r2}]) 2018/05/29 23:16:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x220, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/29 23:16:32 executing program 5: clone(0x12500, &(0x7f0000000140)="8a8225f1f09d3082e1dc6c8faa19ffd1759ea9f4fa7e1fe6aac6702850e4cb281bd293ae4e828bd076b161dd4c6008ed73a51abda7aedb073badef2ff3175f626ce676369e5fd1a31096d3ab5d3d4052594ca7b0abebe6564b153208b839e1fa20dfe15afc3840e8a44800fdb9a4acb768e72ba77fa3161a3848d4eb3d715ba7a577d6cb9f1b889a38b0192c93b1caa1829233dca1e0ac2fa207c7d4c5477dad64f54fa31e0f9c9d6d8c55fd273a726fad0aa596037e2ce2bd484eeb7662d6768596ec61fee773d5f08b120ed0", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="18b453d298aa843a19bcb30832274fe19d91e91addc836b2a6a4f06d6bf331d4c9766209b953a6a91e549ef5ac48b98c2c327a2336b7ff757ce4d882dc9c3089170af3f96b687fd096aec7b8fd30504af48e8a9eaa1a0f73d9ac00b334df828cd2dd54fa2a6d44dacbc525679ad1a88485cb30f72d9f75198ba6b2ee9e52065f648c5e97930f546b6710e50c30918a382915791b") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000050000000000000005001a0000001d040000000400000000000000000000000000000000000000000000000000001400"], 0x38}, 0x1}, 0x0) 2018/05/29 23:16:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}, 0x2}]}, 0x38}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000080)=""/247, 0xf7, 0x100, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) 2018/05/29 23:16:32 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000040)=0xf4) 2018/05/29 23:16:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:32 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x62000) creat(&(0x7f00000000c0)='./file0\x00', 0x3a) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='lo)eth1ppp0vboxnet0vmnet1\\\x00', r2) 2018/05/29 23:16:32 executing program 2: futex(&(0x7f0000000040)=0x1, 0x4, 0x0, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) 2018/05/29 23:16:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r0, &(0x7f0000000540)={'#! ', './file0', [], 0xa, "f5261e68096d5c0229a3b790564806b2d199ab53bb15d0f456464f127c998493b19e80"}, 0x2e) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000400000000000000000000000000000"], 0x2a) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf22, 0x80040) 2018/05/29 23:16:32 executing program 1: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000840)={0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000000880)={0x1, 0x7, 0x1f, 0x3f12, r2}) r3 = fcntl$dupfd(r0, 0x406, r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)={0x198, r4, 0x302, 0x70bd2d, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26}}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xed3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x200000000000000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2e0}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x20}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x14}, 0x20000800) perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000780)=""/181, &(0x7f0000000240)=0xb5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x338}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/05/29 23:16:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="002100000000000000000000001100000008000b8f010000000800020c00000000080017004e214e2488021d7398fa761b906bb0b775e1ca6917692611c5c7aa3ee06e170f0d5ffa075ac49d769966cc4be3941632e46361041e5260386d25a4e75920f76d63487284e5342d7d8b5026256bad8f28c9a5b6a837e0e508c8981d092cf60d3d55055b2f8c32d9fe69c47a15399b7efc5d43495f47e5c98ddf52d2110500000000000000000000cae661ebba9f61598558c17ee7b6317141cba352247236a61aab1636b1bfba8334a5000000"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3, 0x19da02) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x4, 0x3, {0x1, 0x2, 0x401, 0x0, 0x9}}) 2018/05/29 23:16:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x400008912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="3dd2a93eafd08744b37dc0e1a055c76cb7dbaa9796fd45b874a09b3091b0974a94db2cd89f2b8c5bb1557bf24babf4fb159ccb1ba9410093abbf68958ae74a50c78ae6106f29c1e3c67886044fc88175455749fdf557675a2ea607c887a45da1de39e69ddf57c974474cfbf8713fa1c0164f0961be4e87019cfad94d48c58e354ee434c6034c6a48ff3a82027ecbd0154be3ea4ac17da79ac121efd40d51d571eced78816fedc60964f043", 0xab}, {&(0x7f0000000140)="945b0a093740f12313ded06f6ab1271c50a97c4c882b31cc3755884c5cf84b2383da433068ed493c6780fd4e51ba426e1ffa46511f4d0d368e9a6cfc429f8cde7846ba99628c05c0bc6d05dc8abd55033621edcf5a85783c08a5ea41cf7bf6c5103198ce04088bd049d6ee5ff18da7d756443ccc0e22510b77e119b47d5013f0eddbceeef31260bdc299a02ed3200962b00412fbf0a6ff33216f2463df29ca", 0x9f}], 0x2) 2018/05/29 23:16:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x408, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x7fff, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000200)={0x2, 'veth1_to_team\x00', 0x4}, 0x18) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x4, 0x4, 0xe0e, 0xa2e9, 0x6, 0x1, 0x8}, 0xc) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="ac0000002400000627bd7000fcdbdf250002000098000200637473286563622d73657270656e742d73736532290000000000000000000000000000000000000000000000000000000000000000000200000000000000000070020000efa33e8c24cf1fc4844577c6907d8666d1d7c648dbbf7fbdd8602d253dbd378ab6ec6692c3178deea8a0bf394aed4c7cb22613249c6de5f126301850f63683512bdb897e8c2766e31aa95f50345c0000"], 0x139}, 0x1}, 0x2) 2018/05/29 23:16:32 executing program 4: perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f0000000240), 0x0, r2}) dup2(r0, r0) 2018/05/29 23:16:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0xff8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/29 23:16:32 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x52d}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r2) r3 = memfd_create(&(0x7f0000000240)='\v\x00', 0x3) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2000, 0x0) openat(r4, &(0x7f0000000200)='./file0\x00', 0x48100, 0xb8) 2018/05/29 23:16:33 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000100)={'tunl0\x00', @ifru_flags}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x3, 0x1, &(0x7f0000000140)=""/154, &(0x7f0000000080)=""/101, &(0x7f0000000200)=""/151, 0x113000}) r2 = dup2(r0, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000000)={0x7ff, 0x1f, 0x5, 0x5}) 2018/05/29 23:16:33 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x30000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x28, 0x2, @tid=r1}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x80011, r3, 0x0) sendmmsg(r2, &(0x7f0000000140), 0x7b, 0x0) 2018/05/29 23:16:33 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) r5 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000014c0)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) fstat(r1, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001600)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001640)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001740)=0xe8) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001cc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003200)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000003300)=0x5dda635b59209f08) getgroups(0x1, &(0x7f0000001e40)=[0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001e80)={0x0}, &(0x7f0000001ec0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001f00)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002000)=0xe8) r17 = getegid() r18 = getpid() r19 = getuid() r20 = getgid() r21 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000002680)=0xe8) stat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgrp(0x0) r25 = getuid() r26 = getgid() r27 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002c80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002cc0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000002dc0)=0xe8) getresgid(&(0x7f0000002e00), &(0x7f0000002e40)=0x0, &(0x7f0000002e80)) sendmmsg$unix(r2, &(0x7f0000002f80)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000001c0)="5f9dcd6821377d", 0x7}, {&(0x7f0000001280)="0ccc973a9f50ef1637cc4280c7de93c7446eea27db7acac6058112c2a71a623c3963aa8841fb505ceeba77bfb830f2535ca9b20cfae29a1411b668a6119ec409816ecb01ecf4e8b813c36ec6653217e3a4a9ce88da3fc6e923b28db09bf3896cd31c656e6cc27174e0a068a0aa26a10d2455f87dfd4ab323a6a4243624954c64d4dbd8706ccb3726967d3b6b221cc0b0493fd2d518f5f7ccd385120cd8ba017cea92485b452ab6f959e45b9be375aa5ea59698b1285dc9c657da8cabb5d79a", 0xbf}, {&(0x7f0000001340)="75f28a1e940ae9b9e7701c2a336ee424903ebe71d434dddbedac20f9918f", 0x1e}], 0x4, &(0x7f0000001840)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000001123700000000173fb9e1fb621d59000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x81}, {&(0x7f0000001940)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c40)=[{&(0x7f00000019c0)="ff", 0x1}, {&(0x7f0000001a00)="1551b24ad36f114a20b417a2c0cdfe", 0xf}, {&(0x7f0000001a40)="2a0bd0ebb30ffb8c525dc8602da363a66baa8a80cd1d693366eddf3cf4c35672c8ac29c190697c1216a7cf9504a6d773d8d2aac66799c4c9b5c1dfd8d63f04196f489323b853a0d08777e55e85cdd69630ed1b8890f4672e48b83d4502e3180f224482340aea8de1812d94", 0x6b}, {&(0x7f0000001ac0)="5b6d39dee8745be0867629de36468d4ea2b9474f5038605de281293446186f2dd873c12a2c26545e3b65807d52d6d67270ab82fbf4279be0d9f366a6344571c47496b81e0de93cb19297c7c56b373cd70b7eab67e044c50c37c912de9cfbfd2454982a16282466f47317056e96bf044a15", 0x71}, {&(0x7f0000001b40)="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", 0xfc}], 0x5, &(0x7f0000002180)=ANY=[@ANYBLOB="070000000001010e100edf9c439d09f0648e2bc482b219a40b9fc864", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="28000000000000000000000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="00000000200000000000000001000000020000000000dc9d8286b85efa7e5e345efa63f60d78aa1679b7a3e2b1e939010c03a0c8c18604ea96f843a97fdbc1731895019a4b9e2071be3aaed4547abac6936abe5ab95cbc4e1e86249ad716ac14d873c91f4bd5414e", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0xffffffffffffffbb, 0x800}, {&(0x7f0000002100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002500), 0x7, &(0x7f0000002780)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}], 0xc8, 0x8800}, {&(0x7f0000002880)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002900)="759af2098e08f419267a55abd29870a562736dc2d5590acafd90a40cd9bf73ec64be7c40e8b6d6dc14a481eaa391931a94e389167736a61f75cbbf8f7dd49ea620291957bafe2b0f6437872c0a96be9d27a72f0000796bfcd15e3f6f9aacc184633e4502a5e55919568630efceb988fce0488fce88d6141c7b5912ce51adb0f42fc5f38e14c3c3517dea03f118c19d35c9557b8229d67b8487eb79aa918edc457ededba84ca3fb2474bcdf7dc12f22fdb3ace98e5e699d9fdf80f4cbb67a9f08befa20afcf2cee229053c5fa2a2ed060", 0xd0}, {&(0x7f0000002a00)="a1b66b91dd8153a71a8913a9e39b60b42a97ec4e491766e7470cc9f6de7f245ca8f1a3273a87b0409e8c7b2bf9dee71ec30f3938a18d5d52aa1756cabf69f507", 0x40}, {&(0x7f0000002a40)="fb4d2bccc8e56efe02449a6a08a8236518560cd870927463ac43125c1c4d88203a63fb57c65766ff94e51c38a29fbbfc71b14255e17c47dba954ae44", 0x3c}, {&(0x7f0000002a80)="70195e7b8ef20a722f76a0697c", 0xd}], 0x4, &(0x7f0000002ec0)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x90, 0x40}], 0x4, 0x4000010) 2018/05/29 23:16:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x7075) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0xffffffffffffff00) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) syz_open_pts(r2, 0x0) 2018/05/29 23:16:33 executing program 1: r0 = socket(0x1e, 0x5, 0x0) unshare(0x40000000) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) close(r1) 2018/05/29 23:16:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x4008240b, &(0x7f00000000c0)) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) 2018/05/29 23:16:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x43d7, 0x12517b1c, 0x1}) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffe1b0000000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/29 23:16:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) [ 371.237944] IPVS: ftp: loaded support on port[0] = 21 [ 371.248327] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 23:16:33 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x1, 0xfffffffffffffff9}) 2018/05/29 23:16:33 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) recvmsg(r0, &(0x7f0000002940)={&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f0000002840)=""/202, 0xca}, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3f) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="e09ef48c579159df40f05e0b6939dff192b9c90282455b7105a6a8a123ee73e10399dc1a53f3ec72a3d474b6ce932fd8a91c87fba44c80f2b6cf6e7b8af1e66032ecdb2ffec2b25f80ae51ec72e9b830b25e2dff4f371a620a3657f8b21b97be4169fe8b3e86bd"], 0x67) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000080), 0x4) 2018/05/29 23:16:33 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) r3 = semget(0x3, 0x4, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/49) ioctl$DRM_IOCTL_LOCK(r1, 0xc008af12, &(0x7f0000000040)={r2}) 2018/05/29 23:16:33 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0x4, 0x100, 0x100000001, 0x200, r1}) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000180)) write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x0) openat$cgroup(r3, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f00000003c0)=""/228) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/124, 0x7c}, 0x0) [ 371.455941] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 23:16:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x4a, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x48000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000280)={0x2, "8eff"}, 0x3) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) [ 371.494285] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 23:16:34 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') r2 = socket$inet6(0xa, 0x2, 0x5) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a3056a154fdcf1e42421b6116cb0c8eae0117d7678b62467a2c9a5c1f1c85f3e2d3e3106be2aa509a6a85ec214b199a34617ee0aa2386be2dc105db218457cf08b539117359a0a834b25bfa8e0e8c9c4ca3c92d2ef09cb1377a80024ac4596c2f96f85d51a1000000000014ab5a85cc"], 0x77) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x20}}, 0x8, 0x3}, &(0x7f00000001c0)=0x90) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000280)=0x9, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0xfffffffffffffffa}, 0x8) sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/29 23:16:34 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x4, 0x1ff, &(0x7f0000000000)=""/84, &(0x7f0000000080)=0x54) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xfd48) 2018/05/29 23:16:34 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) 2018/05/29 23:16:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xa52, 0x4000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x6, 0x10000, 0x9, 0x1000}, 0x8) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) fcntl$notify(r0, 0x402, 0x80000001) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000f40040000200c35105d626941813d2a28da18e1711fcbfb7660d4997f797f915bfcb905ccba80b83f0e4c5923b6795f87b8fddcd362f6e78bd64f428932922723fd01b2139a8ad8644e3894021e767e8f4d38bc62d382f76011ca844e235c6f7f3aed8c3137808e360567a9520c3229fb062ca9d42a892778e078d69e109136ec0605841de708d4c032ec433b0127c55b545b4d613a4940bb1cf8f043750"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) read(r5, &(0x7f0000000180)=""/115, 0x73) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008802000000000000ffffffffffffffff00000000fffffffff0010000fffffffffffffffff0010000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=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'], @ANYBLOB="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"], 0x2e8) 2018/05/29 23:16:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x79}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0x3]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x34b, 0x0, &(0x7f0000000000), 0x19d) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) sendto$inet6(r3, &(0x7f0000000200)="efb160b1cef766011a7133c783a0d14deabcae56f4c78c491ec286b69497b02a1f5bc460c2354064e4a50a4084913f2019632ca3397da64e95fb30d83ce181080a226e412b83891e0ffec486a8b39cdc68f53eca86ac6c31a924f7f852ac0dddb48c2b0f4c794324a706e2f884c2824d26803451631f4a8fac537dd3b4eb97dd40b3e4f1f811c91569ab37e164cb6c0c4815e55dd2eb530f4303d827187721a93835f41b6b16fa9ba156f21f6252efdd2daf51c44d292568b507fd951fc52155938a279bef042dcc161f10f0afc356b1ed3eb0efc47fe238cf1e4de5", 0xdc, 0x4000004, &(0x7f0000000300)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x1}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) read(r0, &(0x7f0000000340)=""/42, 0x2a) 2018/05/29 23:16:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x105200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setfsuid(r2) 2018/05/29 23:16:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:34 executing program 0: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) rmdir(&(0x7f0000000040)='./control\x00') 2018/05/29 23:16:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x800}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={r2, 0x7}, &(0x7f00000004c0)=0xffe0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) ioctl(r1, 0x1, &(0x7f0000000200)="c626262c8523bf012cf66f4c476322a9471297be") sendfile(r0, r0, &(0x7f00000000c0)=0x4b, 0xdd) 2018/05/29 23:16:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000480)=0x3, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x7, 0xfffffffffffffff9, 0x3, 0xbc25, 0x0, 0xb1, 0x8, 0x3f, r3}, &(0x7f0000000240)=0x20) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x1, 0x2, 0x1000], 0x3, 0x8, 0x0, 0x400, 0x1, 0x6, {0x60aea722, 0x1, 0x9449, 0x1, 0x3, 0x100, 0x800, 0x4, 0x401, 0xaa34, 0x6, 0x0, 0xffff, 0x10001, "1b7bee03400f8f10e98c3b8f80a1ea8feca5eefe407ed109e64f4bf1ec6231ed"}}) 2018/05/29 23:16:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x8, 0x100, 0x9295, 0x7f}, 0x98) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x3c) 2018/05/29 23:16:34 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, &(0x7f0000000000)) 2018/05/29 23:16:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000280)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0xc0, @loopback={0x0, 0x1}, 0x1}}}, {&(0x7f00000001c0)=""/86, 0x56}, &(0x7f0000000240), 0x10}, 0xa0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/29 23:16:34 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7ff, 0x44000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8825}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0xc56, 0x1, 0x3}, &(0x7f0000000200)=0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x8, 0xfffffffffffffda0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x40000000, 0x81, 0x37}) 2018/05/29 23:16:34 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80000, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="040b2abd7000fbdbdf2503000000080001004e24000008070087020902000000040005000800040002000000080001004e2300000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x400c080}, 0x8094) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0xfffffffffffff361, 0x4) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x38) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0x76fc) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/05/29 23:16:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) socketpair(0x7, 0x0, 0x2eb, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7fff) listen(r0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x408840, 0x0) r2 = semget$private(0x0, 0x7, 0x301) semctl$IPC_RMID(r2, 0x0, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaac1470000fff3162b763a2ad554a2ffffffff86dd60d8652600740600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20f0af3e7d7b046599bfa1d7c4cbfeb9fcf81d4069db3ee24e4677c4f8a0515b5952af726cae3ad4165197bfa80efb4815e8e776262e4e3eed002a9f9c63d82e2cd55ac7f1911c11b494922d4632697938825358801dadfbe1cc4101609b0cad13d440e6dcccbd8be23fa122a98a2778e32d63c952d81acfcd07c39d2a52bb", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x5}, 0x4) 2018/05/29 23:16:34 executing program 3: r0 = socket$kcm(0x2, 0x800000000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "0fa6a37a14197972832e78a87fac18c43dfe2354bb9d13fe920dc68428b92bce917730bfb63edd79c0bee94a8f817e038497f8b7e3325b84dbf253c0094a13"}, 0x80, &(0x7f00000000c0), 0x0, 0x0, 0x110}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000008c0)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000180)) r1 = getpgid(0xffffffffffffffff) move_pages(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000100)=[0x6, 0x3ff, 0xc51f, 0x4000000000000], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/05/29 23:16:34 executing program 5: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2}, @in={0x2, 0x0, @rand_addr=0x6}], 0x20) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) 2018/05/29 23:16:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xec0e}, &(0x7f0000000080)=0x8) accept4$netrom(r0, 0x0, &(0x7f0000000140), 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) open$dir(&(0x7f00000004c0)='./file0/bus\x00', 0x3d, 0x0) 2018/05/29 23:16:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x400000, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)="cab1d5be76875d2761a8894d4d84f541ae01ff478c67f7e08a528ab39a8aada3d0f407094a4c5c326938dd4cfc9bfdf86b289d38171b06696e1eb2e25d75e4902ce8905cab354a885541511be6cdc23cd0db84f89ffb2df716348566d7f5593ed71c9b9d14a5694ae45065100338c51d734379781b94", 0x76) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000000)) 2018/05/29 23:16:35 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="0b00040000100080000005000000000000000000000020000000005a"], 0x21) 2018/05/29 23:16:35 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @random="7201e13fd4ca"}, 0x14, {0x2, 0x4e22, @multicast1=0xe0000001}, 'team_slave_1\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000340)) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xa}]) 2018/05/29 23:16:35 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x7c7, 0x8}) 2018/05/29 23:16:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000a20f60646d4130"], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffffffffffc, 0xab62) 2018/05/29 23:16:35 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) lookup_dcookie(0x800, &(0x7f0000000580)=""/201, 0xffffffffffffff5e) socketpair(0xf, 0x0, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000200)=""/2) r3 = dup2(r0, r1) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f00000000c0)) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000280)=0x200) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000040)={0x1000, 0xf004, 0x4, 0x40, 0xffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000080)={0x8, 0x400000000, 0x400, 0x600}) 2018/05/29 23:16:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:35 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80101, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/29 23:16:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, &(0x7f0000000040), &(0x7f0000000080)={0x6}, 0x8) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000002c0), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0x8008ae9d, &(0x7f0000000040)) 2018/05/29 23:16:35 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'team0\x00', {0x4, 0x9e0, 0x4, "a4cb303702e7", 0x7}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r1, 0x7fffffff, &(0x7f00000000c0)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x8, {0x2, 0x4e21}, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1c4, 0x4, 0x1, 0x1, 0x0, &(0x7f0000000100), 0x8001, 0x1000, 0x7}) semtimedop(0xffffffffffffffff, &(0x7f0000000f00)=[{}], 0x1, &(0x7f0000000f40)={0x0, 0x989680}) 2018/05/29 23:16:35 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@bridge_getneigh={0x20, 0x1e, 0x601, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003680)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000300)=""/246, 0xf6}}, {{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003580), 0x3d4, &(0x7f0000003600)=""/92, 0x5c}}], 0x2, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/29 23:16:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ee339098a7e519f55b0e6cb16699928d64b22858a0e40a36baf1f6e0fa40cc3336473bea24cefd291e", 0x29}, {&(0x7f0000000040)="cfcd03bf107730f1e817578b2a287b79125e9071fa7cb66a161dd2a5fe308e8321fcd281123b63a58a0f4c8cf57d9dd96a5eae8a10ff90e5e47c70159779cdb8866fccd27232233165acac62b857c4a9ae5afcddb8fe28df268a20fc7eaa4b5c8c8e551af8889eeafeee5df2e859", 0x6e}], 0x2}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000600)}, 0x80000000}], 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$peek(0x3, r2, &(0x7f0000000100)) 2018/05/29 23:16:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4040, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="1156b203c7a38dafe37df6b2972c9bcb", 0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x18}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000001c0)={0xffffffff}, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000003c0)=0xc) r5 = syz_open_procfs(r4, &(0x7f0000000640)='net/udplite\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x80, 0x2}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000002c0)={r6, 0xfff}, 0x8) 2018/05/29 23:16:35 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000001280)=""/178, 0xb2}], 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000000240)={{0x0, 0xffffffffdb318fc7, 0xffffffff, 0x238, 0x1de, 0x40, 0xb3, 0x8}, "02b2f7eb8f27a7064733b11a19505c74d8d1ce8d290390c5a36e8c22e41e476c65c9aea968b629d05c4dcc8017ed08e1c2b13acbd893d604", [[], [], [], [], [], [], []]}, 0x758) pread64(r2, &(0x7f0000000100)=""/34, 0x22, 0x2) 2018/05/29 23:16:35 executing program 2: r0 = socket(0x6, 0x1, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="30000000b9814d95dc605113002f0f0000000006", @ANYRES32=r2, @ANYBLOB="0000000000000000100016000c00010008000000", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/05/29 23:16:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae1daec90a0028e", 0x1ee) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="e382d8c5b7fcb19e89258c4f9669d7fecafbf8c1a24e17eb670fd5c34575f05cf43b8596d06c326aa767eab57e1e250e1f6e9785d893a55762b92ccca63a9fd8fc49827b3b5983ab75a1440005c9707fa4f955cabc0e24cf4cfd10056ebce5c39710045d992e87223974ef2e11878df8e987784248d808a1", @ANYRES16=r1, @ANYBLOB="d6ec73821b85f4698edd17841dcee207aec88d42455095622f3614d431ccc4de4939bd86ce4388ed01cef56d7a89fb8b32301ba94e3056dd387d30c1344866d47cee6c7e8bd5df7e508d2dcc94d29eda73669c1c632ca33216bb030dcf5015556e635d6532aaf80df63fe557aa1994a93a2fbb8641dfac4f3d67182235911c93ec", @ANYRES16=r0], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR], @ANYRES16=r1, @ANYRES16=r1, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="1b1b7969456aca84727d3f65f42b4df50eb589d0832cfe08405842344b2e4b6cea45699cf68a6ad7e97662a19d7fda6467b8e0792247aed382132985256910822000cb114c3b4a9b118cf21d88c25d17bdd7556f1fc9cbbf654d2aba77561a28b4435631338fc5e815616f72da82f9792487add3252589137b486a4ea6419bb703c38419acad04fd961703aed7b6c1d2def87a7c24912341e3335e71d79d70af26e36cf73788e6635b843c57656663e5395524db629cc830041569948d659d6f73ed360a7bb5a846a7302f4b6ee352867a4975d815", @ANYRES32=r0], @ANYRES16]], 0x2) recvmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0xaf}], 0xb, &(0x7f0000002900)=""/4096, 0xfffffffffffffd58}, 0x0) 2018/05/29 23:16:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x6) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x1ff) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x400010000) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) r3 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) 2018/05/29 23:16:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0xffffffffffffdccb, @loopback={0x0, 0x1}, 0x20000001}, 0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0xfffffffffffffdfe) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@dev, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_dev$audion(&(0x7f0000000800)='/dev/audio#\x00', 0x9, 0x2000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000840)={0x81, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000aeb5fb90cf32500000"], 0x24}}], 0x1, 0x0) getsockopt(r0, 0x0, 0xfd7, &(0x7f00000005c0)=""/20, &(0x7f0000000600)=0x14) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x402a00, 0x0) fchmodat(r3, &(0x7f00000002c0)='./file0\x00', 0x95) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r5 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="35ea294dc03cff962937c87832c30c892c0d8c795719b0073a4e1116d54e6f658932561b8a", 0x25, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r5, 0x1ff) get_robust_list(r4, &(0x7f0000000380)=&(0x7f0000000440)={&(0x7f0000000280)={&(0x7f0000000240)}, 0x0, &(0x7f0000000300)={&(0x7f0000000480)}}, &(0x7f00000003c0)=0x18) 2018/05/29 23:16:36 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x10000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffc000/0x3000)=nil], 0x0, &(0x7f0000000180), 0x0) 2018/05/29 23:16:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, &(0x7f0000000040), &(0x7f0000000080)={0x6}, 0x8) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000002c0), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0x8008ae9d, &(0x7f0000000040)) 2018/05/29 23:16:36 executing program 0: add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r2, r1}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha256-generic\x00'}}) 2018/05/29 23:16:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x19fd, 0x124) pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001a80)=@sack_info={0x0, 0x18}, &(0x7f0000001ac0)=0xc) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000001b40)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001b00)={r3, 0x5, 0x1, [0x0]}, 0xa) sendmsg$nl_crypto(r2, &(0x7f00000019c0)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001980)={&(0x7f0000001840)=ANY=[@ANYBLOB="08010000130002002bbd7000fedbdf2577703235362d67656e65726963004318f4440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000040000000000000000000008000100060000000800010000000000080001000100000008000100050000000800010005000000"], 0x108}, 0x1}, 0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@l2={0x1f, 0x5, {0x1998efbc, 0x7fffffff, 0xaf0, 0x8001, 0x1, 0x5}, 0x3, 0x3}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="edbd69ddb9fe55b9b6c81176e7494525db62930a6a1e21e587bdd2e8221094e590c083a2624601d0ea9ecdeaa2393105e019f9766c57b023926e42eda9ab9af9b19d8c6694ec89cf05a94ce4524d9a1ab249b8aacf2caa2fc03201961840179f57eddb29081b6ace63cc11b7091ce58eb082265e1d792258bcc088b2aa33a6610270a34a268746361a3ba5a2a44aad686cfc9ac2cd14b1acb4f89e8c57dc9ad248578ea3c8ff5dfd88211b7eee126202d14472c52b838777d614a72be7bef6731e41c912bdf3be8c9428652f1b1a49b1fea61b218124f4b4", 0xd8}, {&(0x7f0000000200)="dba3f303d55e9c2ca6eb8f65d79aa3b87537f03527afa85772", 0x19}, {&(0x7f0000000240)="0d283cbe2fe76b40d13f3f074b145d0e6e7f685acbe48c03c4fab232c72621e6259f0bd48340b34d26b11929829c54bbda7b23fa4f34b124ecb06d928c9768dd3fb2f6c879d70ddfed353d3d0c651dcf7c82fb1adfb6a51053f2ad916fa06b30d3729b7ae632", 0x66}, {&(0x7f0000000400)="516e884fb6428ca3edb7d6c65d2fa2172ae3b5ac5dd3e11f470945462b21252f6647280b04d10118533d5e2d02d07d713e305ef109007b744d54a7ea097d7d7beba80188be9c421903f4608f90d2cdf7ea8a0fd883da308135948067fcc8216667a07528ddd9d1883501b4893904f408393c6ec6e83e70589eeadde315e33054aa2966f6f9e6ef43cfe9ca51faa655f9144d6ab4ab356fad1a067aa417ec7146e1664c10627b9cf5830e0901dcb76b41cbdaff09ee0b6043c38ebda02adb45f071062bd491a23623adb952af90e32d596d15370d3408962db26851d39d0169f61765dc4d9b07815930c6e7b37418b8df25c6a5cf954536945b50cc8b94", 0xfd}], 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1180, 0x44010}, 0x20000004) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="aa", 0x1}], 0x3b}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x8001}}, [0x0, 0x100000003, 0x4, 0x81, 0x154a, 0x401, 0x2, 0x80000, 0x2, 0xfffffffffffffff8, 0x9, 0x10000, 0x0, 0x4]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001780)={r4, 0x0, 0x1, [0x80200000000000]}, 0xa) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000001a40)) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000001a00)={0x303, 0x33}, 0x4) 2018/05/29 23:16:36 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000008c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0x100, r2, 0x900, 0x70bd2d, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x28}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x39}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd48}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x100}, 0x1}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000000000), 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=""/193, &(0x7f0000000040)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x5, 0x36efa83f}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) 2018/05/29 23:16:37 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000380)}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="7d732edd70567f00000000000000e71f", 0x10, 0x0, &(0x7f0000000140)={0xa, 0x10000, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffa}], 0x1c) 2018/05/29 23:16:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x5, 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={&(0x7f0000000080)}, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x21a8cdab, 0x400102) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x200, 0x0) poll(&(0x7f0000000040)=[{}, {r1}], 0x2, 0x0) r2 = dup2(r0, r1) sendto$inet(r2, &(0x7f0000000100), 0x0, 0x815, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) accept4$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) 2018/05/29 23:16:37 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000004980)=0x400000000080, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[], 0xfffffffffffffe96) recvmmsg(r1, &(0x7f0000004680)=[{{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f00000043c0)=""/74, 0x4a}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) shutdown(r1, 0x1) 2018/05/29 23:16:37 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x3, 0x1, 0x14, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000340)={r1, 0x80000, r2}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000080)=0xe8) sendto$inet(r3, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000040), 0x4) writev(r3, &(0x7f0000001400), 0x1000000000000175) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/29 23:16:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x40000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) r1 = msgget(0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="0200e6ff17040200e9000700000000000000a68560628ae6efa4350308188b5fc12e959b5ffcc9a960e7cd2419d88469b0010022df4afea8955202b8dc81bfe2c8aa0bf5fb8995cdba5064c1b0a69e6dc20981eeaa2e8008cd4e90f2fc48f8a964fc693f600e440fd948", @ANYRES64=r2, @ANYRES64=r3/1000+30000, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000060010000000200004014030000a210718b557822b53586e5b5d0507dca224c10ea55bd01aee2e1cb5a14132d4b493905537fd318046f111ad39358f7794beae79baa0953cbfaba218a3bfd6af2"], 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x2e, "baa5d187377d3ebe2e3236e3c74104b04202cfe7e5b0c41834f74cafe87499dbb91b7f09825aa91f778043b239c2"}, &(0x7f00000002c0)=0x36) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={r5, 0x97, "adce14a27f04e86601f96d0911365a5a1b3da281f3bb870f96ec3d817951d9d3fd1f95a90d8ac8f298d915a5fce5c58f4276bc81ccfc1890fefce1450a3793e4c4121b8ed4b74a5fc33fc6157a123a625bc1f037f3d65c139ec4c7e6396918e00194ed113686d3b19772ab36c808dd2804c30346bdb2c73095bcaf3ebca59f0fc35440ef73839119acb615b650aff9ba6a395759efea30"}, &(0x7f0000000300)=0x9f) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x0, 0x0, r4}}) 2018/05/29 23:16:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0000, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:37 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2}}}, 0x88) [ 374.901720] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 23:16:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x3c, 0x7, 0x1, 0x8, 0x7, [{0x1f, 0x3, 0x9, 0x0, 0x0, 0xf}, {0x9, 0x0, 0xed5, 0x0, 0x0, 0x100}, {0x6, 0x4, 0x6, 0x0, 0x0, 0x400}, {0x1f, 0x1, 0x10000, 0x0, 0x0, 0x8}, {0x7fffffff, 0x3c, 0x7c1005f6, 0x0, 0x0, 0x400}, {0xc9e, 0x93, 0x2, 0x0, 0x0, 0x1800}, {0x55, 0x841c, 0x5, 0x0, 0x0, 0x1}]}) fcntl$setstatus(r0, 0x4, 0x6800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r0, 0x50, &(0x7f0000000380)}, 0x10) io_setup(0x8001, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000001200)="fc", 0x1}]) 2018/05/29 23:16:37 executing program 1: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x300, 0x0) mknodat(r1, &(0x7f0000000200)='./file0\x00', 0x120, 0x7f) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @local}, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) 2018/05/29 23:16:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000000c0)={"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"}) 2018/05/29 23:16:37 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000000380)={0x2, 0x4e23}, 0x10) r1 = socket$inet(0x10, 0x3, 0x4) socket(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff095ffefd956fa283b724a6008c00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/29 23:16:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:37 executing program 4: 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 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0xca42, 0x2, 0xfff, 0x7ff]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040), 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 375.034754] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 23:16:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x28) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:38 executing program 1: perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1f, 0x4, 0x3f) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x400000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x77, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x1}, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000480)=ANY=[], &(0x7f0000000440)) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000300)) 2018/05/29 23:16:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8203, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000280)="c626262c8523bf012cf66f845d5493143a48c441d99097aafe1fbc066f52b540b12fa63bacf0c246018b18839b1db80a12567b5c901e392c4f0e6eda403668e34687fd0c7d4afad0a3b810fb518412671f7ce32ca4085739f3522eeb5d59b83c06a3e3f4f888286eba9b10ba1d87e46f74142d02a21a543ba6f9b25d59beaa0aa0b0bdb6c0db55") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text32={0x20, &(0x7f0000000140)="362e0f22c766ba2100ec0f72e6000f20d835200000000f22d80f3536360fc7a80e0000000f2efa36f20f208366baf80cb8a667928eef66bafc0cb00aee660ff14210", 0x42}], 0x0, 0x0, &(0x7f00000003c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 23:16:38 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x406) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000200)=""/230) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000001e000000000000004000000000000000000000000400000000000000000000beed0a90f361c8321063be1121348589e21113137f65b2982a"], 0x58) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x7}, 0x8) close(r0) 2018/05/29 23:16:38 executing program 5: r0 = gettid() perf_event_open(&(0x7f0000000140)={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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000000100)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000001ff0)={0x1d}, 0x10) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x40) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc125020000001b1368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/05/29 23:16:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1880, 0x404a01) renameat(r3, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfb, 0x2000000}, 0xc) dup2(r2, r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getgroups(0x8, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r1, r4, r5) 2018/05/29 23:16:38 executing program 3: r0 = socket(0x18, 0x0, 0x1) fadvise64(r0, 0x49, 0xf5, 0x800000004) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/05/29 23:16:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/dsp\x00', 0x2000, 0x0) accept$packet(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f00000000c0)) setsockopt$inet6_mreq(r0, 0x29, 0xf, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0xfffffffffffffc1e) 2018/05/29 23:16:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="cda56fc8c96be6bbb54c8fe52e2ab203465623b46e71248a7113534ba4a92d649ef3cd371794bfea4d506d1bef32f323fa0929ed487d1f51ec2a9df532503d0c0028902ff15064762d8a28975d5788956c17ff668b8b9fad69c408f95a8234e162b477dd5d678ed4c85ece42c36dffb4f9726a07ac50ed84453889c3afd11a42587aab3657de4086f4f720e916af3e18c8f4fc46b0e3dfcdd2cb0e2111b5032918f6aa722f316e52746e2e3f6f87e39a85bea994416f2fa5cb42c64cb7580a4e7de820a348aadc325c5313c5ac6f10bd8983e92f2ed499717b4b340cc0b0b69b4aca4de4", 0xe4, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6602"]}, 0x1c}, 0x1}, 0x0) 2018/05/29 23:16:38 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syz_emit_ethernet(0xe, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88f5}}}, &(0x7f0000000240)) 2018/05/29 23:16:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0xfffffffffffffff7) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb1ff8)=0xb4a2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x408c5333, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 23:16:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x8, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000000c0)) 2018/05/29 23:16:39 executing program 4: mprotect(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x27, 0x3, 0x0, 0x0, {0xb}, [@typed={0xc, 0x5, @u64}]}, 0x20}, 0x1}, 0x0) accept$ipx(r0, 0x0, &(0x7f0000000040)) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/05/29 23:16:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) flistxattr(r4, &(0x7f0000000400)=""/51, 0x33) 2018/05/29 23:16:39 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) add_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="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", 0x1000, 0xfffffffffffffffb) 2018/05/29 23:16:39 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x10b000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x7, 0x72, 0x9, 'queue0\x00', 0x9}) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000000)="0022040009ffffebffffff1ce7b306feffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3941868b93396edd653be8ad8c8e286e509b201a937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6db", 0x118) 2018/05/29 23:16:39 executing program 2: ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000003c0)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000040)={0x0, 0x6, 0xffffffff, 0x0, 0x8, 0x5, 0x1f, 0x4, 0xd986, 0x10001}) dup2(r2, r3) syncfs(r2) 2018/05/29 23:16:39 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='nodev\\\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x8001, 0x400, 0x1, 'queue1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000040)={r1, 0x4, 0x3, "cb8f01f12c82934e164f57854c2601ff0a5086100be6d6c695e7bf9313fedbac8d2a1367edbef7265c2a61190cb553ba6e6fe6f1b3d1ed5df73c556d764e4b89a32b0cb3e511b1666198f97b7d515e"}) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/29 23:16:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) [ 377.049130] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 23:16:39 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth1_to_bond\x00', {0x4, 0x6, 0x100000000, "ede81115a4d9", 0x81}}) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x7, 0x1}) 2018/05/29 23:16:39 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5a, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getgroups(0x9, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x3, &(0x7f0000000340)=[r2, r3, r4]) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x2, 0x3, "ef223e03d7ddeae1f37d16199767695a53a5924515239ad56962eca513efdb257c8dbed8b6f07ad98b22b1d88507163fab1c7340ed3cd69fbdd89d5dab04e4", 0x22}, 0x60) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x10002) io_submit(0x0, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb5cfa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/29 23:16:39 executing program 3: syz_emit_ethernet(0x42, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@broadcast=0xffffffff]}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/05/29 23:16:39 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x20000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = memfd_create(&(0x7f00000000c0)='em0\'wlan0\x00', 0x5) fstatfs(r1, &(0x7f0000000040)=""/57) 2018/05/29 23:16:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0xffffffff) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40286608, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/29 23:16:39 executing program 5: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x100000001, 0x40, 0x100, 0x12}) write(r0, &(0x7f0000000100)="16", 0x315) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) r1 = socket(0x2, 0x1, 0x0) socket(0x0, 0x1, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="0eed02efb1aec851cb741c0d6c62e7f5edb4544ffd4355272596c90a21499453c1d0faa5f89a4cc2c874ac9d67b4e2ae3aa5378aad0a8e889601330b7999ba0d6b07ccfc12b529603b12d059b3d4f73141378dfad1ad3cbf5e419838946d961e6925d406fe77bf34de0299f327cad01efa577303e568b7a32560509ad3b3486c518d4f35f2f5271c92149608479739f4d5803d5c486e27b8eb5a5389941caef020490864ea778a049670b0784d2dba12213785dfb15a670114d0", 0xba}, {&(0x7f0000000280)="b1b04a22ed0febfcb2497998b6e6ac2efc3b5b9ab1eed450f57fcca61a77877b2c2c9e5dc465856deda5fb8947126065490c8a7df229f5408aa9c1bb10ab0febb242de73c8642c9df5c876ff843eb46da3d0ca3ba7398bf82202ecd551f3054cffbcc75d2378dcebac54cceb943c962f95ade841bd86d8f4007bcf2e247ceb89face42b77699747a4e1a094281086b3bb8ca873e53a49190ace4d06cb9b6be07b091147e253857761180ec5587523ddee8774c63f13434f518b47ae94cd5ac0c22583822936886b2726d4c5229e409e4db42e3ee3794549bed4bff769a7b353951f2746c50289302", 0xe8}], 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) socket(0x9, 0x6, 0x1ea) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/29 23:16:39 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmget(0x3, 0x4000, 0x1001, &(0x7f0000515000/0x4000)=nil) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)) 2018/05/29 23:16:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR], @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff000000000000000000f3ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/05/29 23:16:40 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) ioctl$PPPIOCGL2TPSTATS(r0, 0x80047453, &(0x7f0000000140)="5148e01678734dc9c12e1370bcaae7f4bc8fb825694ffb0ebf7b27c9884eeb95b2d3c38930640600000018388ae59950b61d7e000012903c0d2b2c4b6992d6016a3a3c785c52eb85a80acb5ec0030000005f31d7a3440300000018cfea3fa0fb266a203d8bd83c2374a413c367915b6b3460ca536479e0536944f5166c4252808ba03dcbf98adaff940bfb56e4") 2018/05/29 23:16:40 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='*,\x00', &(0x7f0000000080)='ppp1lovmnet1$bdevproc%\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='%\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='selinuxGPL\x00', &(0x7f00000001c0)='&.$)\\%\x00', &(0x7f0000000200)='ppp0%\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='^-\x00'], 0x1100) r1 = msgget(0x2, 0x110) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000380)=""/109) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x7, 0x177dd64c, 0x6, 0x20, 0x20, r0, 0xed9}, 0x2c) keyctl$session_to_parent(0x12) connect$pptp(r0, &(0x7f0000000340)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) open(&(0x7f0000000400)='./file0\x00', 0x80, 0x4) 2018/05/29 23:16:40 executing program 4: r0 = memfd_create(&(0x7f00000001c0)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x765, 0x1}, 0x90) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) ftruncate(r0, 0x400000) 2018/05/29 23:16:40 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000140)=0x9, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x401, 0x20, 0x1, r0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x1ff, 0x0, 0x6, 0x3}) 2018/05/29 23:16:40 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000000980)=@ethernet, 0x80, &(0x7f0000000480)}}, {{&(0x7f0000003b00)=@ax25, 0x80, &(0x7f0000003d00)}}], 0x2, 0x40010100, &(0x7f0000006680)={0x77359400}) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/29 23:16:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 2018/05/29 23:16:40 executing program 0: r0 = memfd_create(&(0x7f0000000140)='#cpuset-eth0@}\x00', 0x1) fcntl$addseals(r0, 0x409, 0x7) io_setup(0x404, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="e5", 0x1}]) 2018/05/29 23:16:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:40 executing program 2: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000040)=[0x100]) 2018/05/29 23:16:40 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000040)) 2018/05/29 23:16:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f00000001c0)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000004c0)='./file0\x00', 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=@security={'security\x00', 0xe, 0x4, 0x620, 0xffffffff, 0x1f8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x550, 0x550, 0x550, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffff00, 0xff, 0xffffff00], [0xffffffff, 0xff000000, 0x0, 0xffffffff], 'veth0_to_bridge\x00', '\x00', {0xff}, {}, 0x2e, 0x7fff, 0x1, 0x8}, 0x0, 0x188, 0x1f8, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x3941, 0x3, 'bm\x00', "89df3e878149b75fd33f6f6488b2abdc062dbcf5116f50010a63a670b27da891e7d079c97c642c6aee40f50c708f0e11c45b3ad35a4634e934c665fcdcc8bf8bf0de78ef458cf7a33925d71afff2354da9c28a4d2724ccb27e0ab2d0dd5adf9fb2082fc87d57e022c70a6897d3166f132e0713fa39a778864793c11c712df5db", 0x5a, 0x0, 0x9}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x6, 0x10001, 0x0, 0x0, "41d2f4f615de50cd2cb49bbf312aed2eee6c056e646e5eec1debff43d0c5594980ce2d1ec60573f00a15ce529a27936cea8d55ee6b426b48acdaa0cef6952e76"}}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffffff, 0x0, 0xff000000], [0xffffff00, 0xff000000, 0xffffff00, 0xff000000], 'veth0_to_team\x00', 'bond0\x00', {0xff}, {}, 0x2c, 0x10000, 0x2, 0x2}, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x10001, 0x30, 0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xffffff00, 0xff000000, 0xff0000ff, 0xffffffff], [0xffffffff, 0xff, 0xffffff00, 0xffffffff], 'tunl0\x00', 'bond_slave_0\x00', {}, {}, 0x84, 0x32df, 0x1, 0x2}, 0x0, 0x138, 0x260, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0xfffffffffffffffe, 0x7, 0x1, [0x0, 0x3ff, 0x4e0719be, 0x718, 0x6, 0x4, 0x3, 0x4727, 0x20, 0x80, 0x2, 0xf16, 0x3ff, 0x100000000, 0x7fff, 0x8], 0xa}}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x80, 0x22, 0x2}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x89, 'system_u:object_r:apt_lock_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x680) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) inotify_init1(0x80800) getdents64(r2, &(0x7f0000000380)=""/169, 0xff9a) getdents64(r2, &(0x7f0000000100)=""/149, 0x95) write$tun(r0, &(0x7f0000000b80)={@val={0x0, 0x88ef}, @void, @x25={0x2, 0x5, 0x1b, "6cd2a586ee2061b082c77c27a4847a7d1676bb116cce94908475967b1548ea8382ac8071b5aa94b39511c85a8ab715581c5143d7dc50f1813299f5ec8e5bc2f836baadb7f257b9e76399a4f047116301e3ca390fca53f7f9a16d514c26e14f82bbb0829f9bc16bf49335971fd9f56b156860a631b851675fe52995f89ca0a7c93329baf90bc82980eadc0142f3bb5931caccd078b857dee4c2be5f8b47c1276168931d06af2eb125e181b02e0c4d3293958b0fb22df109f5d647ad5ce332b23a5e4029fc7ac57556cbe288205fa0ebe1"}}, 0xd7) 2018/05/29 23:16:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x202000, 0x0) getpeername$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x10ac, 0x5, 0xb, 0x0, 0x70bd26, 0x25dfdbfc, {0x1, 0x0, 0x9}, [@generic="59ce0b7aa28c0148d0c1b2f417dd069933157913c7e2c028031f59c0976a8e41b57775e69e298adfb6eac869d3da762d60a9914bfba426071602b383c887cb67b62967357b08125c661454e28313f9c27aec8ff511a938aa8562746b85d4aea5b1d2bd655a142ad293f850c53c6f44e1c2503006ea88264eff829c5f3a0eff2c2f308681947115d235f2610aec5b05e732c950582f", @generic="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"]}, 0x10ac}, 0x1}, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000300)=0x800) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7f) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) 2018/05/29 23:16:41 executing program 2: r0 = msgget$private(0x0, 0xa5) nanosleep(&(0x7f0000000000), 0x0) io_setup(0x81, &(0x7f0000000200)=0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x20000, 0x0) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0x10) r5 = syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x1, 0x400) r6 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000005c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r7 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0xfff, 0x0) io_submit(r1, 0x3, &(0x7f00000006c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x6c8eecde, r2, &(0x7f0000000280)="9ae5254ebdaacffd70c116f284112d904c46f27459f72d063613c67c1e6a81cfba4b7e65ce08266ef3c0e2525f8799c10720989e74e4152f3c116c4c2d780939879fcc00c50afb60c83f21419a43b15adba66ab1e1bc39d57d72663659c85c6ff3852997c4daaae4c1b745cc25121c67bc01575167b0791b5cb3534ff95ce7fd25409eba5527abf6ec580ee32a9247588fb80d824c751b20ab6c870e48171cf7fbf8fd5d4ffd7099953aad962f50f7b58063ec1290cffbf4a1a0ac530bbec34e7d19bac3057d237db4e7c602550d8f7470823822c499e141b5d8ecd3e1bd2ef5", 0xe0, 0x7fff, 0x0, 0x1, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x3ff, r4, &(0x7f0000000480)="e1f824ee3cc9fc651c4fc5defda0919fc6acf05cc2b35bf4ffa7ad5e99ef8ed9ebffd7cb3d73589f38b3dec61ca6e8ad5aa0595d3fe1a60f86264b6d03bb604e72fea4151e9ff593893b7db0f96fc961cb727ffbfacbedf9c06b0e1ff7f13998c3d654bc90ff9af5b78feb76cf8bef5eac4b0982e2d391ccf282bf88e58e8c90b339312970675a9f1505312d1ddd50b3f89979370265440d15aa3799a581b9cb3e0ddb9e5c35", 0xa6, 0xffff, 0x0, 0x0, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x7, r6, &(0x7f0000000600)="a8b290913882dfe6bba8f8508bd11600e9", 0x11, 0x7ff, 0x0, 0x1, r7}]) r8 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x5, &(0x7f00000001c0)=0x0) io_destroy(r9) setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'bridge_slave_1\x00', 0x3}, 0x18) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/91) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r10, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x800000008, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) 2018/05/29 23:16:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x768fdc9fa71903d, 0x400906e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x3be) sendmmsg(r0, &(0x7f0000007f00), 0x0, 0x0) 2018/05/29 23:16:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}}}, 0xe8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400400, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/250) 2018/05/29 23:16:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000340)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x741800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000002c0)={0xffffffff, 0x81, 0x4a}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2a002) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000001c0)=0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="66b90d0a000066b813f6000066ba000000000f300f01352e0f21b7f2f326f336d9f2baf80c66b83ca2258466efbafc0cb800f0ef66b9800000c00f326635008000000f3066b95909000066b83500000066ba000000000f306ff20f78c603070f01c8", 0x62}], 0x1, 0x1, &(0x7f0000000180)=[@vmwrite={0x8, 0x0, 0xffffffff, 0x0, 0x61, 0x0, 0x10000, 0x0, 0x80000000}], 0x1) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000000000)) 2018/05/29 23:16:41 executing program 6: pipe2(&(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000001280)=""/54, 0x36, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001480)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000001500)={&(0x7f0000001780)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="020026bd7000ffdbdf250100000004000500698bbe9fef2e04a3a613af8eee4dbc4ae9cf93878599a236b16531945e0e35c3169f30035e5b9c2fad2ad885b13e28ba56"], 0x18}, 0x1}, 0x40000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r4 = syz_open_dev$mice(&(0x7f0000001300)='/dev/input/mice\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000001340)=""/192) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0xfffffffffffffffe) write$fuse(r2, &(0x7f0000002300)=ANY=[], 0xfffffd8f) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001600)={r1}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001100)={0x6, 0x2, 0x4, 0x1000, &(0x7f0000000000)=""/4096, 0xa6, &(0x7f0000001000)=""/166, 0x15, &(0x7f00000010c0)=""/21}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000001400)=0x80000001, 0x8) read$eventfd(r4, &(0x7f00000015c0), 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000001240)={&(0x7f0000001140)=[0x0], &(0x7f0000001180)=[0x0, 0x0, 0x0], &(0x7f00000011c0)=[0x0, 0x0, 0x0], &(0x7f0000001200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x3, 0x6}) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000001680)=""/236) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001580)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$audion(&(0x7f0000001640)='/dev/audio#\x00', 0xee1, 0xa142) 2018/05/29 23:16:41 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='setgroups\x00') getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$fuse(r1, &(0x7f0000000040)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) 2018/05/29 23:16:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x3, 0x5, 0xa8, 0xff, 0x2, 0x5}, 0x9}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/158) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/29 23:16:41 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x100000000, 0x2) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x80000) syslog(0x3, &(0x7f0000930f14), 0x0) 2018/05/29 23:16:41 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x102, 0x0) socket$packet(0x11, 0x3, 0x300) fallocate(r0, 0x11, 0x0, 0x7fffffd) 2018/05/29 23:16:41 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/dsp\x00', 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x8, {{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff]}, 0x5}}}, 0x88) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000789000)=0x7c) 2018/05/29 23:16:41 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) rename(&(0x7f0000000100)='./file0/', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)={r0, 0x80000001, 0x487a, "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"}) 2018/05/29 23:16:41 executing program 4: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000000}) io_setup(0x8, &(0x7f00000000c0)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x101000, 0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x43, r0, &(0x7f0000000100)="d1b8762fdd41782a7e968ccb71944b7cc73f189660c62f8edcb5e5634ebfa36c138f9d05d10fac48d6e856153b5f16b9d09b11fe028c7e8ebffa1cc7e3c7b7a25075c51f6b05f0a6c2948239b00200", 0x4f, 0x9, 0x0, 0x1, r3}, &(0x7f0000000280)) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x498, 0x270, 0x270, 0x270, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @dev={0xac, 0x14, 0x14, 0x1a}, @loopback=0x7f000001, 0xf, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xff000000, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x4, 0x10000, 0x302, 0x9, 0x1, 0x7, 'bcsh0\x00', 'bridge_slave_0\x00', {}, {0xff}, 0x0, 0xcc}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x80000000, 0x997, 0xffffffffffff0000}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @empty, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) socketpair(0x7, 0x0, 0x0, &(0x7f0000000800)) 2018/05/29 23:16:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x5, 0xc3, &(0x7f0000000080)=""/195}, 0x48) 2018/05/29 23:16:41 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_setup(0xd270, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x7916, r0, &(0x7f0000000040)="65d0463ce80f2991e5c0bdaf17b396a930b41f6958367e5518f80d7a4dcf9da524fc82f333e8c8ea", 0x28, 0x9bc, 0x0, 0x1, r0}, &(0x7f00000000c0)) ioctl(r0, 0xc2604110, &(0x7f0000000280)="c758a632b83678005dfcffffffffffff4ac485b35cbdefb03d08b66f69a6bec1eb15897f00000000000000010001007321ebe27263f8895eff47d420310a0e50ea087fd869") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_setparam(r2, &(0x7f0000000140)=0xfffffffffffffff8) 2018/05/29 23:16:42 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f45d81926fc30bb9c9b87ab603e1f062127d8f2f7814912fe3280c3cadb87f712baa19695d1732a297e8170068eafdc2bcfb74db6452b49878ee622c3") r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) bind$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0x3, 0x0, 0xffffffff}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x12c}]) 2018/05/29 23:16:42 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20102, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000000c0)={[0x15000, 0x1000, 0xd000, 0x15000], 0x0, 0xa7, 0x6}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read(0xffffffffffffffff, &(0x7f0000000240)=""/206, 0xce) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x3, 0x9, 0x0, 0x5}}) 2018/05/29 23:16:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000140)=""/4096) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/15) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x0, 0x0, [0x10000, 0x9, 0x8000, 0x9, 0x1, 0x8, 0x9, 0xfffffffffffeffff]}) r2 = syz_open_dev$vcsn(&(0x7f0000001140)='/dev/vcs#\x00', 0x7, 0x420080) setsockopt$inet6_int(r2, 0x29, 0xdf, &(0x7f0000001180)=0x3, 0x4) 2018/05/29 23:16:42 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x40) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x80801, 0x0) 2018/05/29 23:16:42 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000140)={0x1, 0x1, 0xfffffffffffffffb, 0x5, 0x9}, 0xc) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000100)={0x10, 0x800, 0x3, 0xfffffffffffffbff}) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff910047008100320086dd6002290f00303a0000000000000000000000ffff00000000ff02004008000000000000000000000101ffe98b569d01923dad382d4d7352ffffffffffffffd5cae20000000000000000000000000000000000000000ff020000000000000000000000000001"], 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'veth0_to_bridge\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}) r2 = dup2(r0, r0) sendto$llc(r2, &(0x7f0000000240)="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", 0x1000, 0x10, 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000080)) 2018/05/29 23:16:42 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/prev\x00') getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) memfd_create(&(0x7f0000000080)='[\x00', 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x100000012, &(0x7f0000000040), &(0x7f0000000000)=0x2) 2018/05/29 23:16:42 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r3 = perf_event_open(&(0x7f0000000140)={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, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x100000000}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r3) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc4c85513, &(0x7f0000000240)) getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f0000000380)=""/146, 0x92) 2018/05/29 23:16:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) dup2(r0, r0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x2) 2018/05/29 23:16:42 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0) connect(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x2}}, 0x80) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x1}) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000001100)="c24dde5acc3d5ecc283c4cbacafe3770f19227dadeab044299400f89eb55af453af963afcfa4582cc06f9ddb8ac2749af7ec9e2a786071e5186e3e38c62076797524c77719c4b4045fc6ec25fb4f57cf8c6371e6f741bdbefb36a56ac5870eb523949e94e35060d408c74cd38b9164b8145c8d07de474f2deaa6f33ed7c73e1bb6ad7ba1d80a09a15095c380691f2d6ee58ca0") write$fuse(r0, &(0x7f0000001240)={0xfffffffffffffd25, 0x1000, 0x1, @random="0700000099fff66791ba99da70d8c37b05829af4478e3b46b83725e45c54f3c8927e8a93233d65507cdb312f5b1a5a86f8182aac5eda28b2d316b96747f2cb66c28ab12ea8dc14a243"}, 0xffffffffffffff49) 2018/05/29 23:16:42 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x100000001) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x80, 0xfc) recvfrom(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffd6e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES16=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES16=r0], @ANYPTR, @ANYRES16, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYBLOB="ab1a8b4f792683e84de51d00cfb6221ea65f46c64cb57d5675ab9718ccda1528d2fd5e7d31f6b55f59a1ac11d2d6252b9dab57771a3c7062fb91b28f5cf6fc5786455258eb533d4404247e0291cba876721d78acc2faab1d7d31be92983d94aedaa020e55f54bc79256d8e92082b2f48b56618cbe23f8054e4544cb369caf553978d23bf9534dc"]], 0x7) [ 380.316963] skbuff: bad partial csum: csum=0/65535 len=290 2018/05/29 23:16:42 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x9, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)="e52f66696c653000", 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0) 2018/05/29 23:16:42 executing program 7 (fault-call:5 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:42 executing program 3: socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000000d40)={0x0, 0x0}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x6) 2018/05/29 23:16:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x4000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@host=0x2}) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x3, 0x693, 0xaf, 0x7}, 0x4, 0x3, 0x0, 0x0, "10155a58a97e6618"}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x40) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_int(r1, 0x29, 0x6b, &(0x7f0000000080)=0xa34, 0x4) 2018/05/29 23:16:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0xfffffffffffffff1, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = socket(0x8, 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0xa0, r2, 0x0, 0x70bd26, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}]}, 0xa0}, 0x1}, 0x24004044) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00003a9000/0x2000)=nil, 0x2000, 0x20000000000008, 0x31, r0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f0000000200)) 2018/05/29 23:16:42 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000080)="0943191e2aa5f83c32a0b253efa04656bc65b67389d40354da4e8e43f54c112395efe70885a65ffc7f96f144ddd764df0a18f905bced3a1a981c67435b8d18a3cd4c3122009354039f1c972428a0c9904903a890685d6314a10f3addcfb3fc73368f55e564a1ecdfc1d327ebd67bbc2c09db5d5cce5843b3ae7a8d30f5531bf1ce7e6e86c24e9e97750ca8fb4a9cf0e1edfe4ca1a8ddf83aea14226d84b376ac1f597b5ad3acd01678b222767a669e9cef84a3f7059ac25e4dc871847711a57f1bf3f0579ca3a960308ab9148c0ebd", 0xcf, 0x401, &(0x7f00000002c0)={r2, r3+30000000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x80, 0x0, 'queue1\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$TIOCEXCL(r4, 0x540c) 2018/05/29 23:16:42 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xe6f, 0x200000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, &(0x7f0000000280)=0x10) 2018/05/29 23:16:42 executing program 4: set_mempolicy(0x4001, &(0x7f0000aebff8)=0x4, 0x8) socketpair(0xa, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000006c0)={'raw\x00'}, &(0x7f0000000780)=0x54) 2018/05/29 23:16:42 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x1f, 0x20f, 0x81, 0x100, 0x8, 0xffffffff, 0x1, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x309) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000240)={'erspan0\x00', 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(0xffffffffffffffff, r4, r5) [ 380.768008] IPVS: ftp: loaded support on port[0] = 21 [ 380.829906] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 23:16:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001d0001000000008000000000f46c1f404100"], 0x14}, 0x1}, 0x0) 2018/05/29 23:16:43 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x400100) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f0000000080)="51ee4d293b69811589e90da102db8db22aec791815d11b1ec7638195bac214142c28ba5bdb335ec4185b577cf2e73ba8431723cf3296e168ca062a16946451e8affded855044282ebbdcd6cedcfa1e8de4df2d002585a42c7f8482a8d52362c52262038f7e68510e220a280ea0fb81f8a22e525a15092fbb6ccb8c0eb6009ff66785c431c34760c873a9a11f4fda8998626fccf908b3d95504a1f822547fcd8332a56fd4d39f732bf1c59d0c078d337601b2e32ec13cccb817a537650590ffdfde42adc56089bc8bc19f7177", 0xcc, 0x4000081, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7fffffff, 0x18000) getrandom(&(0x7f0000000040)=""/21, 0x15, 0x1) 2018/05/29 23:16:43 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xb) fstat(r0, &(0x7f0000000100)) setreuid(r1, 0x0) 2018/05/29 23:16:43 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x84, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x4}, @dead_binder_done={0x40086310, 0x1}, @register_looper={0x630b}, @release={0x40046306, 0x3}, @enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f0000000000)=[@fda={0x66646185, 0x1, 0x1, 0x3e}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000040)=[0x60, 0x0, 0x40]}}, @acquire={0x40046305}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x1}], 0x6b, 0x0, &(0x7f0000000140)="102c5a39e9d713a42b0e658d21794bfc0ca72474d80cd2e05c9df3d4d54181cae2fe708be2748dfdd5a8f85cf697fc1d8b3783f9f3b8f5b05fa0fc63b37bb9705eca1781434f2847758beb4fce2352125b04158389fb5cb9f7135409f047a5483b45a5a8ca36e0f80c276e"}) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9dff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x204000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r4, 0x0, 0x70bd2c, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x44000}, 0x40040) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000fedffe)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/29 23:16:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:16:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x800, 0x528545c4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2400000003061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/05/29 23:16:43 executing program 2: r0 = socket$inet6(0xa, 0x800, 0xffffffffffffadde) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x6, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/29 23:16:43 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, r1, 0x0, 0x70bd26, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x8}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0xc804) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000040)="56a93025b1ea32e8f5f28b29894e0bbfcdb6dce59c6b8e1b36ec712a09db1a15f114491a39a22c0e305a00f1dc2b5635db0ec0bca82b4b33637a0b0b0089fd166c136f79bdf14e5bd2456a4822a6354f957e625147274c311e34cde517fe8303881a3ea931bb365dc12856d0732d5b29f9186fb312e5cce013998f2599aa8c3d5a2c7a19fcb15c1af4ca1f505259c44c5b60a50f605d94de5f6497192b2618df17932b943ba71e7220b4d74fc75c922e2fcbd366e2b6d1c9a6c0faefcba0a498bab867f06a590f938e75503ca09f6c878c9138b23a737efae790cb5f1d1673b1b8d24a441a75258886bee72f327de7c27e54", 0xf2, 0x40, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x6}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 381.409808] binder: 25712:25720 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 381.417642] binder: 25712:25720 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 381.425061] binder: 25712:25720 ERROR: BC_REGISTER_LOOPER called without request [ 381.432651] binder: 25712:25720 Release 1 refcount change on invalid ref 3 ret -22 [ 381.440431] binder: 25712:25720 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 381.448538] binder: 25712:25720 got reply transaction with no transaction stack 2018/05/29 23:16:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000003b80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000003b00)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010001100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="008ad6ff57b2cc0f7b822da20000009f5a96c15b32ac6222247b8b538795f7840ccd6543b221936b4ac861b5605249fe3d18aee5e111"], 0x28}, 0x1}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00001a7000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="bad104ec0f0016bb53baf80c66b831a73f8366efbafc0cb059ee66b97209000066b82f00000066ba000000000f30ef3e0f0766b9800000c00f326635000400000f300f060f017c0066b8008800000f23c80f21f866350000a0000f23f8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 381.456049] binder: 25712:25720 transaction failed 29201/-71, size 56-24 line 2763 2018/05/29 23:16:43 executing program 3: perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x1e1) 2018/05/29 23:16:43 executing program 2: socketpair(0x15, 0x3, 0xfffffffffffffffd, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'nr0\x00'}) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)) 2018/05/29 23:16:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) 2018/05/29 23:16:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') fgetxattr(r0, &(0x7f0000000300)=@known='com.apple.FinderInfo\x00', &(0x7f0000000200)=""/138, 0x8a) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24040108}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="040429bd7000fcdbdf25070000004000030014000600fe8000000000000000000000030000aa14000600fe8000000000008000000000000000bb14000201627269446765300000000000000000000800040081070000080005000000000061d2ab7ac2f1e16db1c42e4bb60511a2679476803dcb75c5b205e6aedbc63c177cf999ac28d2adfae1eeea1dca5917eb8e0675bf7efd2641b7bb4c2bfbea4bd0a8eb9288692f4d9a560fa0de26ff1faa0b6aa0cb644256226fd963cb229baa022ec6f33482"], 0x64}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) r2 = getpid() ptrace$poke(0xffffffffffffffff, r2, &(0x7f00000002c0), 0x100) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="20000000180001e5a800000000000000050000000c0003000800000000000000"], 0x20}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6gre0\x00', 0x10) [ 381.554420] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 23:16:43 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200100, 0x0) accept$ipx(r0, 0x0, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0xffffffffffffff7f) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) dup2(r2, r1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=@fragment, 0x8) [ 381.622181] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 381.630412] devpts: called with bogus options [ 381.653053] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/29 23:16:43 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000140)={0x0, 0x4}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x4, 0x6, 0x9, 0x5, 0x0, 0x7, 0x20000, 0x8, 0x69, 0xbb35, 0x0, 0x0, 0x3, 0x7, 0x81, 0xe5000000000, 0xff, 0x0, 0x1, 0x7, 0x3fc800000, 0x7fffffff, 0xb42, 0x3, 0x1, 0x44a85bf5, 0x1, 0x100000000, 0x100000000, 0xadeb, 0x77, 0x0, 0xfffffffffffffff8, 0x1, 0x5, 0x10001, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x0, 0xffff}, 0x4000, 0x7, 0x0, 0x0, 0x1000, 0xf6a9, 0x9}, r2, 0x6, r0, 0xb) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x80000, 0x0) [ 381.695200] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 381.712439] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 381.757936] binder: 25712:25720 ioctl c0306201 200001c0 returned -14 [ 381.797746] binder: BINDER_SET_CONTEXT_MGR already set [ 381.829205] binder: 25712:25756 ioctl 40046207 0 returned -16 [ 381.927239] binder: release 25712:25720 transaction 78 out, still active [ 381.934279] binder: undelivered TRANSACTION_COMPLETE [ 381.968107] binder: send failed reply for transaction 78, target dead 2018/05/29 23:16:44 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x84e, 0xc2) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x842, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) 2018/05/29 23:16:44 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xfffffffffffffff8) r1 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "71a12547abd141a8262597fd05d48d56dd6c1004b5d6cebaea109c81d01e14602eb2e54488"}, 0x29) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x18, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/29 23:16:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x20) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/29 23:16:44 executing program 1: capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000080)) r0 = socket$netlink(0x10, 0x3, 0xf) writev(0xffffffffffffffff, &(0x7f0000000300), 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1c0806a0}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r1, 0x600, 0x70bd25, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/05/29 23:16:44 executing program 3: personality(0x2000000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x40100000000001, 0x81031, 0xffffffffffffffff, 0x0) 2018/05/29 23:16:44 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000400)={0x5c, @loopback=0x7f000001, 0x4e22, 0x82040000, 'dh\x00', 0x1e, 0xfffffffffffff0b5, 0x67}, 0x2c) r2 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0xfffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000380)=0x10001, 0x8) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300)=0x8, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0xfe) sendfile(r0, r0, &(0x7f00000000c0), 0x6) pselect6(0x40, &(0x7f0000000100)={0x3f, 0xfffffffffffffffc, 0x5, 0x200, 0x401, 0x2, 0x607153fe, 0x100000001}, &(0x7f0000000140)={0x5, 0x1, 0xc53, 0x401, 0x9, 0x2, 0xd75c, 0x100}, &(0x7f0000000180)={0x2197, 0xbc, 0x40, 0x400, 0x3, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8}) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) signalfd4(r2, &(0x7f00000003c0)={0x4}, 0x8, 0x80800) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000440)) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000001e00fb034ddbf9a29cf7a852b447564b00000000012f6376fa6996985f949c6e1bb400e328e0b4baef3a8b0214"]) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x8400ae8e, &(0x7f00000001c0)) 2018/05/29 23:16:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x540b, &(0x7f00000000c0)) 2018/05/29 23:16:44 executing program 6: r0 = socket(0x15, 0x80005, 0x0) sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000040)=@can={0x1d}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="48569c1f", 0x4}, {&(0x7f0000000100)="5b6553d5608deda5b5c074b0c9d4b765f915e957249268aef9288fe6aa73c563cdd01fd33de4dda3c3ba980de3f02bd9e482b0819f926e02023c35028941e2bf89e75a1698717c9c896cc7", 0x4b}, {&(0x7f0000000180)="88f253857a669e1c866f6c85cab5f7f75a14e2676704cd2423876a69eafbe0cd6e8db822fe805622d192e3720e6245586946350e70c7d95bfe3654af7c378f456c17b49d7c187536049e4a0fb647957010e3a665c445a457eface0225bb893b9e87ca3fedbda43d0f84e35d701649b1e1a619d71506db48241f245eeae7d6d5812c21ae616966f8b54c4a1b1958d949aa2bf43278c478d83911f2fc9be5c1aef855cb6a57935", 0xa6}], 0x3, &(0x7f0000000300)=[{0xc8, 0x19d, 0x80, "df55b5752a98e290238169009648b3662f64ce2e95a45175a2cc5c4a6fab14d2882d05c2cd1583caa059331b07f6ce0e2adac749048b1a7190409a7aa679b501ba0bf196d96695041de64deeab944171eaf1c7e7b9c5c1efacf903ffce232b2c37976dd1041aaa0ded8de4a9a0426cb54881e5646a457d1804740b1073f31a1e19355bbde08d81237e51edfca926134777345d0224527b89a1ab4a367de0d1871e70f45c0efa0579341fb3201018878159176c6b0c3a6729"}, {0x78, 0x10a, 0x9, "b8c095a153c922be08b020df5b023f8cdb1481360207fa48747f18abf47dc018da41e198ebf037d26d6dff12f8cbac4c764e2ca3969482e44007055e20189c97cd9a84f343cf7a67834a3192eadd9183eaba0bedbd8b33589231ed884646ef3a30"}, {0x1010, 0x110, 0xbed6, "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"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{0x58, 0xff, 0x75e6, "8dda488b59ad991f938c8a7eb32c38b0e950224c3c682bdb50d912aa2514b05fd2627df2c4e8fba91906cf3051c7fc9404ed40ed23c4a98c35ff2738b5710d057688aecce6"}, {0xa0, 0x1, 0x7f, "6239fbe53b4fd4dc686a6f5a9d610a8ea33c6ad28c8cdcaaab4420777a567d1191a4cb6f2ac51073e7ba7a0bdc621ba02545918f2b8685f7c5d8ed3dd59b1bd512371857813b2a4c015120c5668b9d7a68d04bf275c4ca044cd111abe98166e76dc37f8d58701f40a8357414ce3b38cc4d5b31acac6408bbfc87ee4b6035d9fe3a8010bf24befc0606dd048df83291"}], 0x11a8, 0x4810}, 0x8ae}, {{&(0x7f0000004bc0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000004c40)="3d922bf4d839469fcdfb3a6000cedfb4045ae5efcc37d48eee106c6363f76d873a13d8976c9cd475e3dc4f6901dfde2e0f1327bd92847b2bca15102a8d145c1ff88ac58b178cf6d516e0a0ad03474acb0eaac276afefe19f1d40fcc95f75ac42d9037a665949ab7f2e", 0x69}, {&(0x7f0000004cc0)="47445c0e563dc98b804dc1cd8adcad53f59431c4954f9078dc8230c19be48a4c04d5789d6356b822c72648446d0813a964a999ebf1101ea5ed7ddf94b123ff28b747330922e88b52edc2c089899d53b1f7b04a23d4d883500cc250d5deb94dd56e0e88df8bdf3fd89fa64cf6aced55d37648f2e71d722a40af429500690706c7f6b1b2a9812a85ad88bb634638a575e60a9763ca8f02f704175f79c7ae288e71a1cd25a20a473d65f5cfc83956eb81", 0xaf}], 0x2, &(0x7f0000004d80), 0x0, 0x8000}, 0x6}], 0x3, 0x4080) socket$rds(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f00000002c0)=""/1, &(0x7f0000000000)=0x1b4) [ 382.392498] IPVS: set_ctl: invalid protocol: 92 127.0.0.1:20002 dh 2018/05/29 23:16:44 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x9, 0x5, 0x7, 0x4, 0x7, 0xfffffffffffffff8, 0x4, 0x4, 0xffffffff00000001, 0xa991, 0x446, 0xfffffffffffffffe, 0x9, 0x7, 0x3}) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r1) 2018/05/29 23:16:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xd6, 0x2000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x151) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x47f}]}) 2018/05/29 23:16:44 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x100, 0x0) connect$netlink(r1, &(0x7f0000001100)=@proc={0x10, 0x0, 0x25dfdbff, 0x40040}, 0xc) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0/bus\x00') r2 = socket$inet_sctp(0x2, 0x1, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000001040)='IPVS\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001140)=ANY=[@ANYRES32=0x0, @ANYBLOB="810000006e74e6b069dc2917cd711b7c16e780ab55b552fb38c294c21c90724b1a5b953a266ff790eb91eae8cef3c0d4d9c01a4e10f763b43de88ed0446787b9c0e05e7b19187d6226cce7cbd27e3d8820a297378621c8d3955227ac3a66c63e1f0cd7c64cb1c835e04ca2ffb5362df0cc5a8ab61202898c3a0bc88771392ba9ea533f71a8c3cd7e0bb58c0e937f6f35e2ee68b51e22a23182c4229de2d031d9e56de810e7e94a99730828d649ba66742e49a33daded8e88e98ef0a7fb0b61726098412ec9e706f502b9b81d578efd72204d"], &(0x7f0000000080)=0x89) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340)='/dev/snapshot\x00', 0x40, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000001480)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="020027bd7000fddbdec99ddf250f000000080006000d47d15c0800050000"], 0x24}, 0x1, 0x0, 0x0, 0x20000005}, 0x20008000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x3f}, &(0x7f0000000140)=0x8) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r6 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mq_timedsend(r6, &(0x7f00000001c0)="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", 0xe41, 0x0, &(0x7f0000000040)) 2018/05/29 23:16:44 executing program 3: r0 = socket(0x9, 0x1, 0x104) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x2) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="00000000bc15090c6e8b9c7c4e7637581180869529cf56b8b8116dbeb9e1659ae7bd334fb4092a"], 0x18}], 0x4924924924926c2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x200, 0x2, [0x6, 0x7]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0x6e, "279aa464f9608f654ae954550c0ad437fef1018c756e6df9db02a56491d646cc67afe45a5ab8882ede347950247cff1cdd59e047a23b8b30583e3a815d687d86136599a7d4eda225c1475d3c7ba8e0286ae7c25f98476352f2d264546949392ce9539693a6099e084c61d5d3d1c7"}, &(0x7f0000000340)=0x76) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/05/29 23:16:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip_vti0\x00', 0x2}, 0x18) ptrace$pokeuser(0x6, 0x0, 0x2, 0x0) unshare(0x10000000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) unshare(0x200) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x3f, 0x4) 2018/05/29 23:16:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'filter\x00', 0x0, 0x3, 0x1b, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000080)=""/27}, &(0x7f0000000140)=0x78) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/29 23:16:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5381, &(0x7f0000000000)) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) 2018/05/29 23:16:45 executing program 0: syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x9, 0x20c200) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000001040)=""/4096) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x10, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="0e630c40035000000400000000006d75"], 0xffffffffffffffb9, 0x10000000, &(0x7f0000009000)}) 2018/05/29 23:16:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c610262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer2\x00', 0x4001, 0x0) 2018/05/29 23:16:45 executing program 6: syz_emit_ethernet(0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xa0100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x168, r1, 0x210, 0x70bd28, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbd}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x41eb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6a}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4d940}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6cee}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffff81}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x168}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 2018/05/29 23:16:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0x26, 0x0, 0x0, 0xfffffffffffffeaf) signalfd(r0, &(0x7f00000000c0)={0x7}, 0x8) modify_ldt$write2(0x11, &(0x7f0000000080)={0x7f, 0x20001000, 0x1000, 0x3, 0xdac, 0x7fffffff, 0x6, 0x4, 0x1000, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x401}], 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6000, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001bc0)}, 0x0) 2018/05/29 23:16:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6}, {@in6}, @in=@multicast1=0xe0000001}}, 0xf0}, 0x1}, 0x0) socketpair$inet6(0xa, 0x8080a, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x68, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x4e24, 0x100000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0x100, 0x20, "bff5271a92934f4c44600a3eb96eebb2191dba88ad20faa565ddb4ebc38da112"}, 0x28) 2018/05/29 23:16:45 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32=r1]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100020a0009000100010100ff3ffe58", 0x1f}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x8, 0x70bd2d, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x21}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5784}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffff64ce}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xcf31}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) 2018/05/29 23:16:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x5423, &(0x7f00000000c0)) [ 383.579716] netlink: 220 bytes leftover after parsing attributes in process `syz-executor2'. [ 383.583095] binder: 25845:25847 BC_REQUEST_DEATH_NOTIFICATION invalid ref 20483 2018/05/29 23:16:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000440)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x20000, 0x0) [ 383.624386] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/29 23:16:45 executing program 5: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x6, 0x5, 0xf6, 0xffffffffffffffff, 0x0, 0xffffffffffffff00, 0x1000, 0x1, 0x4, 0xffff, 0x7, 0x0, 0x9, 0x5, 0x20, 0xd41e, 0x9, 0x5, 0x0, 0xc6d5, 0x3, 0x100000000, 0xe541, 0x1, 0xffff, 0x800, 0x2, 0x5, 0x5, 0xd9c7, 0x6, 0x7fffffff, 0x10000, 0x6d4c, 0x100000001, 0xab, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x2000, 0x3, 0x10000, 0x7, 0x2, 0x5, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000001c0)={{0x7, 0x7}, {0xaf0, 0xff}, 0x1f, 0x7}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x2}) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x2, 0x2, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d010aa0500000074dbcfa6dc4d", 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x402c5342, &(0x7f0000000080)) [ 383.684093] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/29 23:16:45 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x602002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x72, 0x1ff, 0xa, 0x7, 0x6, 0x3, 0x3, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x40, 0x2, 0xff, 0x3, r1}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) close(r2) 2018/05/29 23:16:45 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000004c0)="b9800000c00f3235004000000f300f091e0fc76ff50f060ff369002e0f01c866b8bc008ec8b9800000c00f3235000100000f3066ba4300ed", 0x38}], 0x1, 0x0, &(0x7f0000000580), 0x2e5) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 383.743652] netlink: 220 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 23:16:46 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0xfffffffffffffe83) 2018/05/29 23:16:46 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={'lo\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge_slave_0\x00', r1}) sendto$inet6(r0, &(0x7f00000001c0)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f7", 0x1e, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x6, 0x1cab3674, 0x8614, 0x5, 0x200}, &(0x7f0000000300)=0xfffffffffffffd90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={r3, 0xffffffffffffffff}, &(0x7f0000000380)=0x8) 2018/05/29 23:16:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x400000a, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 384.386924] binder_alloc: binder_alloc_mmap_handler: 25845 20000000-20002000 already mapped failed -16 [ 384.405442] binder: BINDER_SET_CONTEXT_MGR already set [ 384.416094] binder: 25845:25896 ioctl 40046207 0 returned -16 [ 384.433739] binder: 25845:25898 BC_REQUEST_DEATH_NOTIFICATION invalid ref 20483 2018/05/29 23:16:47 executing program 5: r0 = socket$inet(0x2, 0x3, 0x60) getsockopt(r0, 0x10004, 0xcd, &(0x7f0000000080)=""/203, &(0x7f0000000000)=0xcb) 2018/05/29 23:16:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"79616d300001178b00", 0x80401a}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x10001, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) 2018/05/29 23:16:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f9540eecb478e222f5bcedf1aeb2d8a806f16d7f62bd5fc12bf2216d8fdecabf29951ec410d1ecb3d98b84c8524222de23d27a9582231c325922ee1bb0f745073cb1f8303376dac7df897f4c7a5ba50b19c9a70327e82571fa49f7a6d0574f8559355") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551c, &(0x7f0000000040)={0x400000000000001, 0xffffffffffffff43}) 2018/05/29 23:16:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xaea2, &(0x7f0000000580)={"c00cd19c26a73310e02d9c4097b800ad801f709bc843d8ee8fec7aba88129afb5b0a4fae1a83e98c5921769e7f09eff795b56364483a36edded34a3811eb1180069fa2743af0985b77fe6a427cd33dfad9eb709d712e5c1cbfac5759319705f0bd8fa9b03bde324ea79dbb0bb7f0c64100fba5f0562a4dcab0cf46f94bec96435e7550825219b08bf5f04ccbcde7b6a92227a84adbf7219719bf8e48eca65b029a8d0b8e09641ea4834c9f2b7ff13f0a987b38190def43e71fcc329575bdc35d09c18ab922b75f7858dd9f4e95b189601940c4e8c068e1e64b85f8e8de4dff536fb54b73ff9d284a46192d8b3f5c2bed49b26a2b1ebeba90d1a0aea73a40204f52f31c1c154bf32a040c6dc55513cb4c711b7ccf8517cb82c230ff0bf6206d7191da63931fca617e482ee54fdc6c9e0cc342dcdd570bf058cb20fb544bc8df0b3f9582549504bd0bba93a6fa7f934102d84dc7f421097c9b1fe058dc08d98b063652e2dc08a551d2a8439b1ade94b7aa96aa659171b1fa48dcb15ef76b9c4c93457092af1280dee66454ac73b477e2ffb6aa671fa50c9cf4870fd1a8b4cb952071c0ac520454dfee704912f1bdb15d1c65f7d5d1a10385fa4f62e7b42f1c1e177d8fdd0380890e4cd37d3ba0e4b17061025e194621785598b328f0e89be20508254878d222a95e9877eaac7088a7e3344ddfcee5aca0590c90c1c8a92417d94bd34f3cf1780a12d27389f79b38a693ea5cd6c49dc81ceaadf6d45aebdef804cdb90eb6827ea4279db9111c484cc783ca396ebcb697c903170d0256e8d62d6d044a61d0fc450f3a28b13eea41b0626ea314def36a9f2db0a7729656223a5261020ea9eaee9c541a5cc8bc20f09508860c25a6edaa20e094e1bf22fe232d799012b5e55880145a3e5469524fde005a94e249a9d4dae9496ebdbaae8dbd5ec6f7e99f581fa2103d6713f2f2514e7cf2c56f0ce25e1e8161709f9bc7a34489c3a21bab0fa710afd3512c9c0a6e9fa5f65e1e12237f342ece53be1b1976878c7af4cfd752e16b00d1044b88fff3bed0528c2730ce9253c94340775805339817e3a97ec2596dd749ca45dd592fed479a632171c60b684ae1bbf1329fa51e6c59fc039dabe790e7542795438a9622ef9c67581d0d7df676ea5f8b7222b2f9fa964b1af28085e2bb54c0134a303b8d9645021ab6b6b58ceebaffa00cc860e62481d0b2c09630fb09b69358b4b4df5cab36069ed31d8a796f0568d6dd8dc8c71710037917e6883a0c75815fdd0fa471da90cc85545591c2b08b05b309ff64a79aa6e066d377ccfd6adfa755285060a80c51a0c8d036664d40ab8cd887f34bcf592707f8fcc1efbf66c4d23319e236e282d9416d38c511a019c2aa1b2edef602d93cf289a48fa5d292b50db4b712c78c2bfe6f7aab793e728678fcc58b5a5aa8a8896572fd"}) 2018/05/29 23:16:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635002000000f303e0f130366b9720900000f32f20f2c45f00fa4a710008036660f383ae2d9f40f01df0f238b36f2660f30", 0x3a}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0xfffffffffffffe00, 0x3}, 0xc) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000280)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x5000aea5, &(0x7f0000000080)) 2018/05/29 23:16:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x80) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/29 23:16:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x1bf) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0xd5, [], 0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/213}, &(0x7f0000000040)=0x78) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000000c0)={r3, 0x2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a0775b0d5e383edb5610a5fd910b40000", 0x11) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f00000003c0)=0x4) 2018/05/29 23:16:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x5414, &(0x7f00000000c0)) 2018/05/29 23:16:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) fcntl$notify(r0, 0x402, 0x8000000a) ioctl(r0, 0x8, &(0x7f0000000180)) 2018/05/29 23:16:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f00000012c0)=[{r1}], 0x1, 0x318000000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) sendto(r1, &(0x7f0000000000)="95", 0x1, 0x0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/05/29 23:16:47 executing program 0: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = semget(0x2, 0x4, 0x200) semop(r1, &(0x7f00000000c0), 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockname$unix(r0, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0xfffffffffffffffc, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1001) semctl$GETPID(r1, 0x3, 0xb, &(0x7f00000000c0)=""/1) 2018/05/29 23:16:47 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x8100, 0x0) accept(r0, 0x0, &(0x7f00000004c0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x7, &(0x7f0000000140)="c60933a5c57dd5d9c0e58c") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x200000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000003c0)={0x10001, 0x4, 0x9, 'queue0\x00', 0x400}) r5 = memfd_create(&(0x7f0000000180)='\x00', 0x3) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000200)="b300f3c9661a6743d34ec884acb7755325ceefffea05bf9149afb5fa028e8a6b576ec254", &(0x7f0000000240)="1de8df1e82541f89994eff9fd77a844a1eb77400", 0x24, 0x14}) ioctl$sock_bt(r5, 0xdd1f, &(0x7f0000000900)="ad224d6f6f6041ea0c85f3353f3cdd2ae71d7319f7d5527797872c0053f4b2148232494279c726996161466af871ed495851d3b2a1df63cb574ef2cd53aa353f8cbe5f7b3dea0d5e7bb51f1ab4b11919f2fc2f85ec38cc23de8d5b9d3893dbfc7dfd44b84252") openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x501001, 0x0) r6 = socket$inet6(0xa, 0x0, 0x1) r7 = msgget(0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000640)=0xe8) r9 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r11 = getgid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000780)={0x0, 0x0}) msgctl$IPC_SET(r7, 0x1, &(0x7f00000007c0)={{0x52b, r8, r9, r10, r11, 0x4, 0x5}, 0x80000001, 0xcbd, 0xa033, 0x4, 0x8, 0x4, r12, r13}) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000040)=""/201, &(0x7f00000001c0)=0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) connect$pptp(r2, &(0x7f0000000380)={0x18, 0x2, {0x3, @rand_addr=0x6}}, 0x1e) io_setup(0x3, &(0x7f0000000300)) 2018/05/29 23:16:47 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x0, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r1) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x6}, [], {0x95, 0x0, 0x0, 0x68}}, &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) 2018/05/29 23:16:47 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='team0\x00', 0xfffffffffffffed2) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600a0000a84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/29 23:16:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipx\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0x6, 0x0, 0x4, 0x8, "2e1e82eb953d07dcc5069d4641ce10417bafeb2625da3bfa5f8d15c35daadb2ac7165249b84e05100a637bcb", 0x5}, 0x1f, [0x100, 0x8001, 0x7, 0x0, 0x3, 0x8, 0x6, 0x0, 0x1ff, 0x7fff, 0x8, 0x6, 0x3, 0x8fc, 0x40, 0x9, 0x2, 0x80000000, 0xfffffffffffffffa, 0x5, 0x5, 0x9eb, 0x1, 0x80, 0xb5d, 0xb9, 0xfff, 0x2, 0xc34b, 0x9, 0xffffffffffff6f22, 0x8001, 0x1000, 0x3, 0xfffffffffffffff8, 0x7fffffff, 0x2, 0xfffffffffffff800, 0x3f, 0x3, 0x8, 0x100, 0x5ba, 0x80, 0x4, 0x7f, 0x0, 0x2, 0x9, 0x7fff, 0x0, 0x2, 0x80, 0x4c, 0x1d23, 0x3980000, 0x7f, 0x100000000000000, 0x200, 0x6, 0x1000, 0x401, 0x7, 0x9, 0x1, 0x6, 0x10001, 0xfffffffffffff0c8, 0x1, 0x33b, 0x3, 0x0, 0x2, 0x3ff, 0x8000, 0x8, 0x101, 0x2a19, 0x401, 0x4, 0x3, 0x80000000, 0x7, 0x0, 0x7, 0x3, 0x90, 0x8, 0x2, 0x5, 0x0, 0xc99, 0x0, 0x5, 0x1, 0x1000, 0x70be, 0x2, 0x3, 0x4, 0x80000000, 0x2, 0x3, 0x6, 0x390, 0x100000001, 0x7, 0x3f, 0x1ff, 0x9, 0x8, 0x401, 0xfffffffffffff001, 0xfffffffffffffe00, 0x4, 0x1d7a, 0x200, 0x7, 0xff, 0x100000000, 0x3f, 0xe9b, 0xffffffffffffb6c1, 0x7, 0x7, 0x6, 0x1, 0x80000000]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000000080), 0x5) [ 385.255659] IPv6: Can't replace route, no match found 2018/05/29 23:16:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffff7bc, 0x6, 0x7, 0x8, 0xed13}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0xffffffffffff0003, 0x20}, 0xc) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000800)='Q', 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) [ 385.300112] IPv6: Can't replace route, no match found 2018/05/29 23:16:47 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/dev_snmp6\x00') ioctl$TIOCCONS(r1, 0x541d) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x344, 0x0, 0xf, 0xa04, 0x70bd2a, 0x25dfdbfd, {0x3, 0x0, 0x1}, [@nested={0x10, 0x20, [@generic="a52a0430dc29e21f0c07"]}, @nested={0x14, 0x27, [@typed={0xc, 0x1d, @str='ppp1\x00'}, @generic="9f"]}, @generic="43690ca598b759e57dd8a624b2cbf35608debc938186fdb985433da87872e520661ee8b4eb47bc882e2d3f88ae8609eb95136b214d6f30374f239d3e597a2764b2064ce11bf54d3693da6ec03cbc0134c1ad369a77c592887fbb755aa2b6b287c3aadee36de188d5f8cb08c0c3fe27ff89cedf5f6d4e3f0c78d817f13fe88d11f491c1d152b9810e874cb405363c867302eb57c3f026dfa975eb6c4812a67109a7b314aec3e2762c1ef03eb3bfa6e0f5", @typed={0x8, 0x37, @u32=0x8}, @generic="8af94d4ef37243a198146174f22eff153d81c692eec0f696c040f3679aa0a50fc380d11860469c518651e520583f4daa83e4cbd8e8f0e877d6528274d000c8daaf549a0fde9038ec0382653512d897bfbd089e9c9adf784b2bfbf494222b34411464afc8c1c2dae36c60b1c170473898fea515b43e3b6f9db16088cb274d3084f674b28b46e01e80a87471f1fa598a300a543fae6fa082762099cd3b79a70f933c6355b42c76aba271b7a4df8eef7faaa2383a80a57464d276c84c7905518f7dad9af5af09a3693fe5a32e5b9167f3c21334b62880218105bc6ff4403dc46a7d404568b5abdd46a028986abb", @typed={0xc, 0x62, @str='[eth0\'\x00'}, @nested={0xfc, 0x74, [@generic="b02d3f00943c5f673d9440016d595377af067e7ae7bb3209319dde11dca7c190ebe3277bd7cc2b21c649ba03a75beb44cbace5e81919d95d7c65092fb46827d58d7f5a58de97ad415a6ea62253658bc2235531cbe29ca76e2c5d6860bb068c656a930c12d366edde13498a93e17d4fd1bce983eb16b06c113177e1103c4a2f0deba2f1947e1a659047a913b3dfaa9df43cafedf608541d5a1d444b982fd0afee4fd0e4dcb1e5fceee0193016c5af569d925723813c2ea39111fe77d383f0e6a2e9cee864df41f38cdd23fca882f619f90ef54fac75b6b45b747dabb042728517b3dabd2d47345c0215823b216e4c48", @typed={0x8, 0x96, @pid=r0}]}, @typed={0x14, 0x2d, @str='net/dev_snmp6\x00'}, @typed={0x8, 0x4e, @pid=r0}, @generic="cb7c87e05c3ecf72f6a55a91301d757aaf8483e64e74a59aa70af103eb1c607a0860e39d40c8183885bb7a17ac687b53adca500555b1cfdacd4ecb22384555bbe39951"]}, 0x344}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="10212047cc20e59099b352"], 0xb) 2018/05/29 23:16:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x1f}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x1, 0x4, 0xbb, 0x9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:48 executing program 5: unshare(0x2000400) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626842c85199178e7b109") r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070ca, &(0x7f0000000140)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000040)=0x6, 0x4) 2018/05/29 23:16:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) prctl$void(0x20) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x5a) 2018/05/29 23:16:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {}, 0x0, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}}, 0xe8) 2018/05/29 23:16:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x5413, &(0x7f00000000c0)) 2018/05/29 23:16:48 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) r4 = syz_open_procfs(r1, &(0x7f0000000040)='auxv\x00') r5 = getpid() fcntl$setown(r2, 0x8, r5) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) exit(0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) dup2(r6, r4) 2018/05/29 23:16:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000000000, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101105, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/29 23:16:48 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0x40485404, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, "6964300000000000000000000000e8ffffffffffffff0000000000000001000000000000000000000000000000000000000000002200", 'timer1\x00', 0x0, 0x40000000000, 0x180000000000, 0x4}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0xf9d, 0x7fff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000200)={0x6, 0xffffffffffffffe0, 0x8001, 0x0, 0x8}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000001c0)={0x20, 0x1000}) 2018/05/29 23:16:48 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x3a, @empty, 0x4e22, 0x1, 'sed\x00', 0x10, 0x1000, 0x68}, 0x2c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000d31361f62af56914b3989f47cd581d480c852a93963f79e22a2a99798e016eaabab30a1d13bfffdbd431135a832bdf168ceacd148e0dad181739f68849f22e31a0631235059f7df61f38960554cf01319348960f65a6345fbbbe4ef38e3ce975f7ea74bc2fc89e5288f2a25961f1200b8ae52b705fbca638253c9a198e741d7156a0b369ded91a83a021e9f2d1ae5eaeab17f64f14cf5d87ee42ae71427662516e68830166fdb700000000000000000000000000000000000000000000000000"]}) 2018/05/29 23:16:48 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) socket$nl_crypto(0x10, 0x3, 0x15) dup3(r1, r0, 0x0) 2018/05/29 23:16:48 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, &(0x7f0000000240)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24500, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000000c0)) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/05/29 23:16:48 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @dev={0xac, 0x14, 0x14, 0x3}, 0x4e21, 0x3, 'lc\x00', 0x20, 0x1, 0x67}, 0x2c) setresuid(r1, 0x0, 0x0) 2018/05/29 23:16:48 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x200, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000980)={0x7b, 0x0, [0x2, 0x1, 0x40, 0xffffffffffffff7f]}) socketpair$inet(0x2, 0x3, 0x1f, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x10001, 0x6}, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r2, 0x7fff}, 0x8) r3 = socket$inet(0x10, 0x3, 0x0) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000140)=""/17, 0x11}], 0x2, &(0x7f0000000280)=""/165, 0xa5, 0x80000001}, 0x1) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf) fchmod(r1, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000740)=""/254) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6f) r5 = syz_open_dev$adsp(&(0x7f0000000880)='/dev/adsp#\x00', 0x1, 0x100) sendmsg$alg(r4, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000500)="086ed04f5afad6bd982d84ea56e002c6f6535f8c14cd6f8d3fda3a9b16c6acb463a83fd5428676e71afce04c7d2835b9bc19ee40f4a19dd7660a0c1af8a25239b5d0dcde729ea769816353b5e0ee30e2b79ac6cadcd759a7f85efa9fa4875e3a811fae6f", 0x64}, {&(0x7f0000000580)="90e1d2f1becf43b62bf1a534df0c9c47ae15b3b5bc15746447c0cd2c31729d6dfda4f37f778ebf02e1c10627f5b8c8c3c9b925bf2dce81edc28180bf43b93b23e0b060222ac2257e24fa7a56fb162a60d89f864f1441d4ced7ecfb3575a8d12ccfb9445a1f78d5f40cb526e670a77ca4001a8c2e4e7a56d09c05c14e4c241ca4db76c27f2d52a911b09dfa73bc5ca0d2737d4aee19b339b13d1144", 0x9b}], 0x2, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x48, 0x4}, 0x4000000) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000008c0)={r2, 0x5, 0x1f, 0x3, 0x100000001, 0x3, 0x8, 0x3, {r2, @in={{0x2, 0x4e22, @rand_addr=0x100000000}}, 0x1, 0x3, 0x2, 0x4}}, &(0x7f0000000440)=0xb0) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f00000004c0)) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r2, 0x80000000}, 0x8) 2018/05/29 23:16:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x60000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000100)=0x3ff) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x9) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) fchownat(r2, &(0x7f0000000340)='./file0\x00', r3, r4, 0x1400) mknodat(r2, &(0x7f0000000300)='./file0\x00', 0x8000, 0x4) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000004c0)=""/219) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000240)={'yam0\x00', 0xfffffffffffffff7}) 2018/05/29 23:16:48 executing program 2: clone(0xffffffffffffffff, &(0x7f0000000100)="8fba5851944f165d1505b83c63b3db7091a388f6a87f44c9791e5bd4a9c92d641432ac32f2fae31af0a1f50ce8f9a32de49e7b96f2cc91bb3a85cd3b6dcf681dab7a97467a3080917db2837e9abea38fd129abe4b0edecd92925a0fa9c230d19c79c171ee2a25921a1821bedf111f593723bd4f50157f42d37e8d49852d6f87982e3aae0823fc31a18c8c7fbdacfebe1cae184f0207e32a0aaaf68207dd8de35ce2c2ecf73bbd6a4b3cc1d51059b074c6872218ff20f26b3dbfb33401b747067", &(0x7f00000002c0), &(0x7f0000000240), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$void(r0, 0xc0045c75) ioctl$TCFLSH(r0, 0x80045439, 0x706ffc) 2018/05/29 23:16:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xa82, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x100000001, 0x1, 0x0, [{0x80000001, 0x8, 0x6, 0x5e65, 0x8, 0x9, 0x100}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001580)=0x1b) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f0000000340)=""/145, 0x91}, {&(0x7f0000000400)=""/60, 0x3c}], 0x5, 0x0) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000001c00)=';', 0x1}], 0x1) 2018/05/29 23:16:48 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f7f"]) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000000e000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="6766c744240068e3b4216766c74424028ad087e76766c744240600000000670f011c2466b8802bf4070f23c00f21f86635000000000f23f8de8a0000b817000f00d0650f01f5764f0f01c9b894000f00d07000b8ac008ec8", 0x58}], 0x1, 0x11, &(0x7f0000000140), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000180)=r3) 2018/05/29 23:16:48 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000200)={0x8000000000002, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f0000000480)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0', [{0x20, ')posix_acl_accessnodev#'}, {0x20, ',cgroup\\vmnet1{/eth0trusted$+'}, {0x20, '-'}, {0x20, "766d6e6574307b0f2b28"}, {0x20, 'keyringppp1posix_acl_access%proc[*'}], 0xa, "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"}, 0x170) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) 2018/05/29 23:16:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x3ff, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x6612, &(0x7f0000000040)) eventfd(0x2) 2018/05/29 23:16:48 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/217, 0xd9, 0x100, 0x0, 0x0) 2018/05/29 23:16:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x58) 2018/05/29 23:16:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0xa0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x28}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400800, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/29 23:16:49 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c8", 0x1, 0xffffffffffffffff) pause() keyctl$read(0xb, r0, &(0x7f00000001c0)=""/70, 0x46) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt(r1, 0x2, 0x1, &(0x7f0000000100)=""/171, &(0x7f0000000040)=0xab) 2018/05/29 23:16:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/29 23:16:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000001c0)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xfffffffffffffd38) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl$fiemap(r0, 0xc0189436, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) 2018/05/29 23:16:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='keyringposix_acl_accessvboxnet1*\x00', 0xfffffffffffffffd) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x52000, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000000280)={"060000006170b002002000", @ifru_settings={0x0, 0x0, @sync=&(0x7f00000001c0)}}) 2018/05/29 23:16:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x540c, &(0x7f00000000c0)) 2018/05/29 23:16:49 executing program 5: r0 = epoll_create1(0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xffffffff, 0x40, 0x2, 0x1, 0x8}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0xff}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/05/29 23:16:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xfffffffffffffdb3, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x70bd29, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}, 0x1}, 0x0) 2018/05/29 23:16:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/05/29 23:16:49 executing program 4: timer_create(0x3fffffffc, &(0x7f0000000180)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000080)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x20c00, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xca, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) 2018/05/29 23:16:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000002c0)="0fa2f30f01c9c4e17877c744240000000000c74424020b000000c7442406000000000f011424b8010000000f01c1673e0f01cb3e36f3a7eaa44a5daae60066baf80cb81db14e81ef66bafc0cecc4e221dcb300c0ffff", 0x56}], 0x1, 0x5b, &(0x7f00000001c0), 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:49 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffd) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast1}, &(0x7f0000000140)=0xc) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x9a) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000300)={'veth1_to_team\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f000000a000)) pipe(&(0x7f0000000080)) 2018/05/29 23:16:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)=""/255) getpeername(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80) 2018/05/29 23:16:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x34000, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f00007ed000)=0x700, 0xffa) 2018/05/29 23:16:50 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf8, r1, 0x100, 0x70bd26, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x9c, 0x0, &(0x7f0000000280)=0x1ff}) bind$rds(r2, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/29 23:16:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) socketpair(0x8, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@int=0x6, 0x4) write$rdma_cm(r1, &(0x7f0000000580)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r2, 0x0, 0x1, 0x400000}}, 0xec) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) flistxattr(r0, &(0x7f0000000140)=""/163, 0xa3) 2018/05/29 23:16:50 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) r3 = getpid() r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)={0x214, 0x18, 0x20, 0x70bd27, 0x25dfdbfe, {0x14}, [@typed={0xc, 0x14, @u64=0x8}, @nested={0x1ec, 0x12, [@typed={0x8, 0x52, @fd=r1}, @typed={0x14, 0xa, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x4f, @ipv4}, @generic="75f79a76c9b7688e96d43c16f3e4da0d45c64f2fb03fdc672af0ebbcec291f0c6b35e58dd5be6f8807ef6e45be86d42bfbb862390020fbdcb7257de0158d9459a0f2e4c08fe1c5c3402989b2ed5a8756c6a6a398ab2ee44ee8981b805a67ce8523f0178323f2679813103776bb0a6e81abddf4c4f994c6701ae031deb5b3d803e8792ee9c8283babcb0566c898a3a5bd28e26a98c95556c258cd6c30bb95399ee31f59d71be50146faaa42669649d265357a1c447f91f1d681454a45f2b00a91c5ba6c06f070f74d6f8ab4b2daa8a5e85ec21ff99788235319eec2caccbb74052a193fa2", @typed={0x8, 0x50, @pid=r2}, @generic="8a735738afa75221e9ed7959244c85e29bdc002c2004f21f641dbf41fe2abec693e4abe1d098f71e3f94a9e9cb77a79cc837cd449ba13bd494636c7d2ab0d619102d90613f84d1b5d97a40ef650477e5d0ea4455d96bc4c8ff10dc8d4dbbed6f76e042d8cfa9ada9dbcc872010447d1656407fb86ec528427aaf91c73c28bfd275d911d34dd6c7676ef15e7850fac63691554d518f6e39930ef7a952d0fb02923c1c1a077fbc", @generic="34dd6ad6e81971ee0c82158dad44d8ecebeaeb2d47eb851394b473af5ad5028bf636ea76cd98a74a", @typed={0x8, 0x55, @pid=r3}]}, @typed={0x8, 0x1c, @fd=r4}]}, 0x214}, 0x1}, 0x8001) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r6 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r6, &(0x7f00000001c0)="eaf3321ed7f8563633a570e9a98c2c0ba9b3a0184e1dbb52028405e17c77984f320857e69ded6bc173f48ba1b0b804cd6adcc5009bd71abcf9ed4680848b00327021336d20b1b885bb0b0e3024e732d956905014a0b724", &(0x7f00000003c0)=""/142}, 0x1b1) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='limits\x00') sendfile(r6, r7, &(0x7f0000000040), 0x10000000000443) 2018/05/29 23:16:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d03, 0x1]}) 2018/05/29 23:16:50 executing program 6: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/autofs\x00', 0x6041, 0x0) accept$netrom(r0, &(0x7f0000000700)=@full, &(0x7f0000000780)=0x48) 2018/05/29 23:16:50 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002e80)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002e40), 0x13f, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000003540)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000003500), 0x13f, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000003c80)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000003c40), 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000006b40)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000006b00), 0x2, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000007100)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000070c0), 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000009400)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000093c0), 0x113, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f000000a1c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f000000a180)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f000000a200)=@disconnect={0xa, 0x0, 0xfa00, {r1}}, 0xff1c) 2018/05/29 23:16:50 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000002c0)={0x2, 0x70, 0xffff, 0x200, 0xffffffff, 0x6, 0x0, 0x69, 0xa6ad25639942337c, 0x0, 0x1, 0xb14, 0x8, 0x3, 0x2, 0xf444, 0x4, 0x7, 0x0, 0x4, 0x5, 0x8, 0x8000, 0x5, 0x0, 0xf8, 0x6, 0x8000, 0x2, 0x86, 0x0, 0x7, 0x1000, 0x4, 0x7a2, 0x9, 0xffffffff, 0x7, 0x0, 0x750, 0x1, @perf_config_ext={0x1, 0xdb}, 0x1000, 0x0, 0x1, 0x3, 0x7, 0x7f, 0x7}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xac, r2, 0x20a, 0x70bd25, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6a9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb0}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x10) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7fff, 0x541) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x105002, 0x0) fallocate(r4, 0x8, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) userfaultfd(0x0) lseek(r1, 0x0, 0x3) 2018/05/29 23:16:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541d, &(0x7f00000000c0)) 2018/05/29 23:16:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="010100006efeffff0000000400000000a31fe83bdbc720000000007f00000000299e3add1429bf99f1b080e6834c273b592eba88313fa14edcaf94478d87fe91a171904dc840a4018000000d3f7d7bf205ce335c2911ae891b9906bc249a1463d818aefd5408208ee8c11d9ba3f273491ea46356b15dc71071e98ed35779d46b9acd5f76fc69f3d659aea94401c8d041c1ea8c1c4d20ac6617"]) 2018/05/29 23:16:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) fcntl$getflags(r0, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast1=0xe0000001, @rand_addr=0x80, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in={0x2, 0x4e24, @rand_addr=0x7fffffff}, @in={0x2, 0x4, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x3}, 0x8) clock_gettime(0x5, &(0x7f0000000000)) 2018/05/29 23:16:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000009e000000080000000000000000000043650a7e638d23a31c36ebe2a0000000000000000000"]) 2018/05/29 23:16:50 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000447000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) sendmmsg$alg(r2, &(0x7f00000036c0)=[{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f00000035c0)="b22f6bd2e4fd7f22b1db51a6df89762534", 0x11}], 0x1, &(0x7f000006a000)}], 0x1, 0x0) 2018/05/29 23:16:50 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='numa_maps\x00') mbind(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000080)=0x3, 0x63, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/05/29 23:16:50 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='trusted\x00', 0x3) pipe2(&(0x7f0000000000), 0x84800) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) 2018/05/29 23:16:50 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000001140)='/dev/audio#\x00', 0x1ff, 0x20000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001180)=0x7, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001080)={0x0, 0x1, 0x30, 0x3, 0x1}, &(0x7f00000011c0)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001200)=@assoc_value={r2, 0xfc8}, 0x8) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x0, 0x800008113, r1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x5) io_setup(0x80000001, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000032c0)="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", 0x1128, 0x5, 0x0, 0xffffffffffffffff}, &(0x7f0000001100)) 2018/05/29 23:16:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x1, 0x4, 0x4}}, 0x80) r2 = socket(0x15, 0x80005, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ac0)=@broute={'broute\x00', 0x20, 0x4, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x40, 0x655f, 'dummy0\x00', 'erspan0\x00', 'vlan0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz0\x00', 0xff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x9300, 'bcsh0\x00', 'eql\x00', 'ipddp0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0x70, 0xe8, 0x138}, [@common=@ERROR={'ERROR\x00', 0x20, {"88abd2089c19d8f4da51fa97de57f0cc6496e2164d71ab43c99b2fdd8196"}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00', 0x86}}}}, {{{0x5, 0x10, 0x15, 'vcan0\x00', 'irlan0\x00', 'bond_slave_1\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff], 0xa0, 0xa0, 0xd8, [@vlan={'vlan\x00', 0x8, {{0x3, 0x5, 0x0, 0x2, 0x7}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x5, 0xc, 0x201, 'team0\x00', 'bond_slave_0\x00', 'veth0\x00', 'irlan0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="aa96d92e6fef", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xd0, 0x120, [@cpu={'cpu\x00', 0x8, {{0x100, 0x1}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x3, 0x7f}}}}]}]}, 0x528) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x1, @random="de3422841835"}, 0x48, {0x2, 0x4e22, @loopback=0x7f000001}, 'ip6gretap0\x00'}) getsockopt(r2, 0x1000200100000114, 0x2713, &(0x7f0000000080)=""/1, &(0x7f0000000280)=0x10) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00000000c0)=""/85, &(0x7f0000000140)=0x55) recvfrom$inet6(r2, &(0x7f0000000180)=""/40, 0x28, 0x0, &(0x7f00000001c0)={0xa, 0x4e21, 0x6, @empty, 0x6}, 0x1c) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000240)={0x2b, @loopback=0x7f000001, 0x4e24, 0x1, 'wrr\x00', 0x2, 0x7, 0x31}, 0x2c) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000200), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0xbc77b2282d02c827, 0x89be, 'veth0_to_team\x00', 'vcan0\x00', 'team_slave_0\x00', 'veth0_to_team\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xd0, 0x100, [@state={'state\x00', 0x8, {{0xfffffffffffffff9}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x10000}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x81}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x208) 2018/05/29 23:16:51 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x40000) getpeername(r1, &(0x7f0000000080)=@vsock, &(0x7f0000000140)=0x80) r2 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mq_timedsend(r2, &(0x7f00000001c0)="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", 0xe41, 0x0, &(0x7f0000000040)) 2018/05/29 23:16:51 executing program 6: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = socket(0xb, 0xffffffffffffffff, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="c37bbc31c84721da326c779bebde8c", 0xf, 0xfffffffffffffffe) socket$inet6_udp(0xa, 0x2, 0x0) r4 = request_key(&(0x7f0000000400)='logon\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='\'\x00', 0xfffffffffffffffa) keyctl$link(0x8, r3, r4) ioctl(r2, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") dup2(r1, r0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000000c0)={0x6, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x4, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x290) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000004c0)={0x5, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x1, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110) 2018/05/29 23:16:51 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x16002, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x99, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/153}, &(0x7f0000000240)=0x78) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x0, 0x2}) 2018/05/29 23:16:51 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) setpriority(0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) dup2(r1, r2) 2018/05/29 23:16:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/29 23:16:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x5450, &(0x7f00000000c0)) 2018/05/29 23:16:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x3, 0x20, 0xfffffffffffffff8, 0xfff}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r2, 0x5, 0x20, 0x100, 0x4}, &(0x7f0000000380)=0x18) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x20, 0x1, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x12, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000180)={0x3ff, 0x8e7, &(0x7f0000000080)="9f4067bbcc2d0a8082b532382e2cc4294e3adf4b8bf4f5567e30a358a52f0eb72c0533e21b6fc5729b7e0b3e6513b10cc5629a94475517cb9ec4bad17d0ecb0c052a3423a99a3ec6715581e8cb15091edbddc521bb8a3f3e6dfc680fd64f67ae82f62380c2099ccc1b589cea24353f7a9fb177dd", &(0x7f0000000100)="d8be6e8adb379ef3a7ac8ae6dcc5f313c0871477f6f3210f0d6c2786e0976230244e7bf7ed5cffbeb2061554a695bf5e9501d3118dfbf082cc359b2251313d9f137022fb19c5ff7c70b632", 0x74, 0x4b}) 2018/05/29 23:16:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x8}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"2e81e891260dca3300", 0x4012}) [ 389.456692] netlink: 'syz-executor3': attribute type 18 has an invalid length. 2018/05/29 23:16:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1d9080, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d03, 0xfffffffffffffffe]}) pread64(r1, &(0x7f00000000c0)=""/161, 0xa1, 0x0) 2018/05/29 23:16:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920fc3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000480)={0xffffffffffffffe3, 0x7, 0x2, "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"}) [ 389.504814] netlink: 'syz-executor3': attribute type 18 has an invalid length. 2018/05/29 23:16:51 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8080, 0x0) write(r0, &(0x7f00000001c0)="123ff244c8a4b34de326c4fb263bb12f7844e30210eeb6c89f5a6b6baf829946271139486d04340f96f0f956dc0ed6288ab671be476494dd800a7f80a6ad4216bca8ea575079572768016b3adf2382cfd714096dacd31f0878a63085bb245da9f1b61c2f13312195df1cec533ebe22e51bc2801b5b5f2e20d8ad03fba716cd09fa567e4fc797afe01d16df6c25ee33a491b02ae6d1eeedc0a4a427f12a17799e89ee127835091c1571fad5a88d03210146537375fe031e042e926957ca6beb9b72c850c24ec00e4085651d9b84194a8c6c33", 0xd2) perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xe0, "a404db72a3885140d5fbe6c38e606e773ceb38fe6896cd9fcc9be2bbb9f6a74ee14779ce4e9b1e23feceaf37fa7d185d37982318dfa86356030ca345ef9b5d23884abd0763600aface426eede1e95879dbb27ae991a84d6f7bf938515f7f02fda5ba5b98a47ed83183737adcedaf5e75d7882a4399e895ce11d48c43ce710fff57984dab94458091684d33188712cd6f8038581931139951d8c3f665ea4390ce022c7fe40d12588659e7f06fbbfc41b4e501e1128ba5704b3cfde652d3e92d867cc42cd6c8403779c711c2e3dcf563c391a0ff72a77e56845410078d3898a5fb"}, &(0x7f0000000080)=0xe8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x986}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x10844, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x3f, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8008700b, &(0x7f0000000040)) 2018/05/29 23:16:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) 2018/05/29 23:16:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x42, 0x40) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x1ff, 0x4) ioctl(r0, 0x5, &(0x7f0000000040)="43a6e2") write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'pids', 0x20}]}, 0x6) 2018/05/29 23:16:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cc, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/29 23:16:52 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000040)={0x2, r0}) 2018/05/29 23:16:52 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000200)="0bbd097c3aa6ea6158f07b0026d26720b9bc632c551211765039bf9a86a645b54a8343b3f735bda9b6f26f2afb3860ecaca80741fd6be28dd29377603d6685abb0c7c1e41ecf5a2202c220d02b5e994bd67e5c0f3663df24c8d986f3b8393496be42bbc5ce07620713a5dacccc8999ba36020a0a8cdc7d5c3368c8036f0dde94dfff964b0a6f7d1ddb81df7fba307f3c3db2877c40e5dd4cf298ad2c36ccb44c6ebe588cf577e5fb6158c9bc2c828e616f2853d8304cad62218cab7783bca9bfadd0ebd65511acade576ca68ec2ac0") ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)) 2018/05/29 23:16:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)=ANY=[@ANYBLOB="f67c0000280001000000000000000000010000000c000000074100000da279744eaedcb326a38ac2fbc9ba43ddaa6047967adaefbd1278a621c088e115cd485d6a28c13935be2f100bdd1d2abba0c00035f91da6503929e26bce387ae7f52898cc81449fbc01771e4939ee4c236041f0f0a7569bcf88f91f262492848e74a1bb034bf320ae6bb6beca764b182e29d1d52270fec3db72112d78d121c3430b6dcb7a6a061be7f2bb57b9d9d55267281d0c29c65d472e41", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/29 23:16:52 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x81) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x6, 0xda, 0x7}) write$rdma_cm(r1, &(0x7f0000006b00)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x6d8) 2018/05/29 23:16:52 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup(r0) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000280)='./file1\x00', r1, &(0x7f00000002c0)='./file1\x00') 2018/05/29 23:16:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541f, &(0x7f00000000c0)) 2018/05/29 23:16:52 executing program 3: r0 = gettid() tkill(r0, 0x100000021) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x800, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={0xffffffffffffff9c}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x10041, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x10000) r6 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) r7 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x7f, 0x3a62caf27eaa7a6a) r8 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r9 = socket$unix(0x1, 0x2, 0x0) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x40200, 0x0) socketpair$inet(0x2, 0x800, 0x1, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket$inet(0x2, 0x80000, 0xeaf) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000700)=0xe8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = mq_open(&(0x7f0000000800)='md5sumuser\x00', 0x802, 0x0, &(0x7f0000000840)={0x4, 0x8, 0x2, 0x13, 0x7, 0x1, 0x1dc, 0x7}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r20 = socket$inet(0x2, 0x80b, 0x2) r21 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000900)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r22 = syz_open_procfs$namespace(r0, &(0x7f0000000940)='ns/user\x00') r23 = syz_open_dev$sndmidi(&(0x7f0000000980)='/dev/snd/midiC#D#\x00', 0x9, 0x0) r24 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a00)={&(0x7f00000009c0)='./file0\x00', 0x0, 0x10}, 0x10) r25 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/audio\x00', 0x200080, 0x0) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)="652e03191c8cd28f3c204ff63c15c8adc3c1fafb095e19f3690792d3d344c2d08a9dd2f820797db523ac7680c2751c25ce94a9b7e450caec66bdd299bccbc9351183a7d375b7bf7cd21b1f245ac6cbcf5e5f97ab09413dc163f8dc9ad8423b4e573dc2dfbd92451ab426728142c34f35f4108775d0a9b29d5baa3a84fee4d7", 0x7f}, {&(0x7f0000000140)="85583269785613cab91326280bb6d540eadcd7c3a7f2d4394121fb46fa9113b66f547f850b324a84640f14d354d235bd325d57876f91186da13c6acfe992acd7876e945e476e21a2a39cdadc564a03046b7a6f39269410b1de01a09b066dd7870a327be4", 0x64}, {&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000002c0)}], 0x4, &(0x7f0000000a80)=[@rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @rights={0x38, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23, r24, r25]}], 0xc8, 0x800}, 0x20000000) 2018/05/29 23:16:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuacct.usage\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x30]}, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000300)=""/4096) 2018/05/29 23:16:52 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f00000000c0)="37f1a391e96478b6ec08dcfdc5208342009761d6fcb5f2aa57cbf12421783207de10bf59cc1a96bf8c0019fcdac75311df64f28c1abf97ca752c88f08ddfd5b9d77a9d7810af610a5696bf53132706da0a1849ceffafe4f4f7472a2261e8a35702414553b8f4441fb2db83cfb82ddbdf55046556") r1 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x86, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x73, 0x1, 0x6, 0x8000, 0x7fffffff, &(0x7f0000000040)='bond0\x00', 0x3, 0x1, 0xfffffffffffffffd}) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'vlan0\x00', 0x7f}) 2018/05/29 23:16:52 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000000f00ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x1, @empty, 0x1f}, {0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x6, [0xb19, 0x3285, 0xfffffffffffffffd, 0xcb74, 0xffffffff, 0x0, 0x6, 0x7]}, 0x5c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x490}]}) 2018/05/29 23:16:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae0a, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x438004, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000240)) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1408000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x3b0, 0x4, 0x9, 0x10, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x3}, [@nested={0xc4, 0x91, [@typed={0x10, 0x2f, @str='mime_type\x00'}, @generic="078974e0d485990d1d6266f7e4dd67175cc5c1f551455d532bd7db3d60bf90631031a769a0650fcea3edc8e9638105f521053423fd9e9eb00fb0ee7162ecdccd16d18c4389c2fba1a59ead1759cbab359d6755d8a71e584644844a723ef80a2a4573cf08d4ced05417e00090577f06c7b7deabdb72937433c430898ca627026ba8d25e34d5eebdf9f13a0e789563b0039545c064a049056c82af706c005363f758de2154bd78f4140678176c607d9b"]}, @typed={0x4, 0x5c}, @typed={0x8, 0x4d, @uid=r2}, @nested={0x2cc, 0x63, [@typed={0x8, 0x81, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="6407ef72a7df07c5438d96e3de430c4e9d7aeb256ae70a4f9a3f2ab65ce3a51e1c8d29d714fe1cc5062bce55909a87ce7d34034ada730dc6cacd3337231ace3d2ff730bfac1c53dc643327b11ccd94d3beb277861eddac626f0ac6bb3fa549e81b335b47670120196c9a4dc979bfd8ce40f5a4897339160e55c05157e6642939f677787a4807a51a9d9c915601c4cfdf3e37adf41cf067f44890b49d86fa9a71a97af57c47690b55592fc0bda2abdc68c1b16b192c590212e7a24145e394db0b6f0fc62247038ff02731d2a0350b659e95a355", @generic="2644a22d32e788badf965136e5fde347e7a571e15bfff6404acad5aab095248e40ab9fc102f0f5621d2a66eb12ba439bd51f509adc2a9c52c5c8548a5e348bc63cf94f9a96cac80d24cafa7b3a22bd1b8d9de274889d3b02b091289ce633ec8562b038e7e7bf16b2f989005c19beb59638fb748fbc21aeb94b2ff21a456d41eff94835af5113b47166f72c35c87b1cd3342b3df4daca381d0d387ce301100f", @generic="2d334a5453ee9fad54da02c1ebda30faebbcd7ae1ca7597b7f54caa452234405da2effa287a82d6f444d0650e1e4d9ca754d85d5a3bb1d980f", @typed={0x10, 0x89, @str='selfppp0!\x00'}, @typed={0x8, 0x59, @uid=r3}, @generic="1404133a6c65f76d21072f7ec3a9f4e9c634955129c66aa9", @generic="8ecc744c03d2557420b892a3a1cf3206d60f4fc59736b5c6be736c57946ab407d572b4913408bda78340489f65ada2329c77ebb49251d269e3cafdfe2941a661ec6a81fca0942ca70e945c9fe9c81fa26709693079f26bc3d3ef0dba3ec96cfaa71767551c58288db036e18cec4c49b53dd6cb923057c1c00372185a33632622cf6a68ab37aedd3b2ac5a6bb150f2c228f65fc88dbefdabc1de25824dd35f9a0fbc81ff4fac8ebe58973af1376c0a5ffa83801e01c6f1c7cec22bbd3252d8e4749d53c09c57beca339cb6b8f92064d4f47088fff", @typed={0x8, 0x82, @fd=r0}, @typed={0x8, 0x4c, @fd=r0}]}]}, 0x3b0}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/05/29 23:16:52 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffffffffffff4194}, &(0x7f0000000080)=0x1f0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x4f5}}}, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={r2, 0xffff}, &(0x7f00000003c0)=0x8) r3 = socket$rds(0xa, 0x2, 0x11) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) quotactl(0x2, &(0x7f0000000180)='./file0\x00', r4, &(0x7f0000000300)="6eb96b86d21573bd3675c9224c655bcd0a219c02991209444313c3b36fbd8c9d1c396d38fddd72af38cc0cff4942fa3fd435e247ea0641e7755fb6b5a7d56ff6f48c000a88e2d682d75e91fcfa098f636d58853c61d28b7204ec55c4d7ea4e2adc21c742d6a834") bind$unix(r0, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendmsg$rds(r3, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000), 0x0, 0xfffffffffffffffc}, 0x0) fcntl$setstatus(r1, 0x4, 0x0) 2018/05/29 23:16:52 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[], &(0x7f00000000c0)) 2018/05/29 23:16:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x0) setitimer(0x1, &(0x7f0000000000), &(0x7f0000000040)) bind(r0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80) 2018/05/29 23:16:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r3 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r2, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80, 0x80000) connect$can_bcm(r1, &(0x7f0000000240)={0x1d, r5}, 0x10) r6 = getegid() getgroups(0x3, &(0x7f0000000140)=[r3, r4, r6]) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000340)={@multicast2, @empty, @remote}, &(0x7f00000003c0)=0xfffffffffffffdc6) 2018/05/29 23:16:52 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f00000004c0)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4028af11, &(0x7f0000000080)) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x3, 0x1e}) 2018/05/29 23:16:53 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4801, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40) inotify_rm_watch(r0, r1) r2 = epoll_create1(0x80000) close(r2) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r3, 0x409, 0x4) ftruncate(r2, 0x6) 2018/05/29 23:16:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x2000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="9f000000d068b757f9900efbba1cb5769c1583ac3bb5f6dcb0ac6a438c4d9798caaca8334639bd5610ad91efea6c3b0f0300f81d1a2896f43fa22b3a583ef64bc60fdbe83c2a017c87690103f5411135ba19ae472c8d8d8b7b93fcb6029f86480ff203209c52de7a644759a1fd6e7bf1c935747678ef4638f249ea70bdabd3bd1b4933b6c9f6916c785c5db6ea4bbfd7464948dc037fca1a2f1b482f57e02c0ec7d0d71cf2cbb469db1d223e"], &(0x7f00000001c0)=0xa7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x200, 0x6ba, 0x128000, 0x0}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000003c0)={0x6, 0xfffffffffffffffd}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x1000000000000, 0x3, 0x7, 0x3, r4}, &(0x7f0000000340)=0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x40, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000480)=ANY=[@ANYRES64], 0x1}, 0x1}, 0x0) 2018/05/29 23:16:53 executing program 6: r0 = socket(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x3c}, 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000100)=0xc) recvfrom$packet(r0, &(0x7f0000000000)=""/80, 0x50, 0x3, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x3, 0x2) r3 = getpgid(0xffffffffffffffff) capget(&(0x7f00000003c0)={0x20080522, r3}, &(0x7f0000000580)={0x2, 0x6, 0x0, 0x100000000, 0x401, 0x81}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000500)=0x0) capget(&(0x7f0000000540)={0x19980230, r4}, &(0x7f00000005c0)={0x6f, 0x8, 0xffffffff, 0x38, 0x3ff, 0x4}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000400)=""/252) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5bac580c, 0x40, 0x80, 0x500, 0x100000001, 0x20000, r1}) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000740)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/05/29 23:16:53 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = getpid() process_vm_writev(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/62, 0x3e}], 0x2, &(0x7f0000001700)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/204, 0xcc}, {&(0x7f0000001440)=""/9, 0x9}, {&(0x7f0000001480)=""/47, 0x2f}, {&(0x7f00000014c0)=""/93, 0x5d}, {&(0x7f0000001540)=""/177, 0xb1}, {&(0x7f0000001600)=""/195, 0xc3}], 0x7, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000180)=0x9, 0x4) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000001780)={'team_slave_0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffffffffffff000, 0xffffffffffffffff}) 2018/05/29 23:16:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x5424, &(0x7f00000000c0)) 2018/05/29 23:16:53 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x1) r1 = socket(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffffffffed95, 0x10800) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100fffffffe0800000000000006", 0x24) 2018/05/29 23:16:53 executing program 3: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) getresgid(&(0x7f0000001f80), &(0x7f0000000000), &(0x7f0000002000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r1, 0x400, 0x70bd26, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x374}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xbc}, 0x1}, 0x4040) 2018/05/29 23:16:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8001, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000280)=""/113, &(0x7f0000000300)=0x71) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000180)=""/174, 0xae}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xda, "a79b71dd5a774dbc9f8de963bc79fb16da746ef4148b8440a2b4141ad8a3b81d5565baee35588a15948ed513a921eb37f0f862b9843eaf0741e28925201dcc7b9fef8f867d7b52e45265361551095e9131a17bc7d483f2de07669c51f1b7c44794c2565286426a1c10050a53289f786a3bf8375371c5944dea3502f8b587f8246fe7eda60463bb63c01d9d14e8f2253563ab6c2d2282513041e19995eafd244536300ec88c61625e69cb53a8c8a11d03aaad3551ab7ebe949971e38292818459294f45b719471ac952485600af105de6c2f67ee0da91eda38fdb"}, &(0x7f0000000100)=0xe2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffffe, 0x205, 0x80, 0x3, r3}, &(0x7f0000000440)=0x10) rt_sigprocmask(0x0, &(0x7f0000000480)={0x80000001}, &(0x7f00000004c0), 0x8) 2018/05/29 23:16:53 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f00000000c0)="07b1261ea9bfa996", 0x8) sendfile(r0, r0, 0x0, 0x4) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/29 23:16:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x6}) r1 = syz_open_pts(r0, 0x448000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) accept4$inet6(r2, &(0x7f0000000300), &(0x7f0000000340)=0x1c, 0x80000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) connect$packet(r2, &(0x7f0000000280)={0x11, 0x19, r3, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000003c0)={0x9f}, 0x4) ppoll(&(0x7f0000000380)=[{r1}], 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f00000002c0)={0x3}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x5, 0x14, &(0x7f0000000640)=@raw=[@ldst={0x0, 0x1, 0x7, 0x4, 0x0, 0xc, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x0, 0x0, 0x6, 0xa, 0x4, 0x3, 0xd}, @generic={0x5, 0x4, 0x7, 0x2}, @generic={0x4, 0x9, 0x8001}, @map={0x18, 0x7, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x6, 0xa, 0xf, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfff}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r2}], &(0x7f00000001c0)='GPL\x00', 0x9, 0x7f, &(0x7f0000000480)=""/127, 0x41000, 0x1, [], 0x0, 0x965ce4f4f3faca98}, 0x48) 2018/05/29 23:16:53 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa8480090}, 0xc, &(0x7f00000000c0)={&(0x7f0000001a80)=ANY=[@ANYBLOB="28010000110004002cbd7000fbdbdf25637263743130646966000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000020000000000000000000000800010001000100080001000100000008000100d10000000800010000020000080001000800000008447703f1ca7374c1f6192a2f1700010004000000080001000000000008000100070000000800010001000000"], 0x128}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000340)=""/116, 0x74}, {&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/216, 0xd8}, {&(0x7f00000015c0)=""/90, 0x5a}, {&(0x7f0000001640)=""/196, 0xc4}], 0x7, &(0x7f0000001800)=""/151, 0x97}}], 0x1, 0x0, &(0x7f0000001900)={0x77359400}) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/29 23:16:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000d, 0x12, r0, 0x0) write(r0, &(0x7f0000000200)="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", 0x200) r2 = dup(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x3ff, 0x2, 0x2, 0x3, 0x3, 0x9, 0x10000}, 0x20) 2018/05/29 23:16:53 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) 2018/05/29 23:16:53 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0x1000000000003, 0x40100001, 0x800000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGKEYCODE_V2(r0, 0x80044584, &(0x7f00000002c0)=""/215) 2018/05/29 23:16:53 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 23:16:53 executing program 1: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x3d9) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ac0)='autogroup\x00') accept4$vsock_stream(r1, &(0x7f0000000b00)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80000) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000100)=""/254, &(0x7f0000000040)=0xfe) sync() r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000002c0)) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="9a590854f3", 0x5, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r5, r6) r7 = socket$key(0xf, 0x3, 0x2) getsockname(r4, &(0x7f0000000500)=@can={0x0, 0x0}, &(0x7f0000000580)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e21, 0x4, 0x4e23, 0x1, 0x2, 0x6dd8d0405d18a2d0, 0xa0, 0x3b, r8, r9}, {0x100000001, 0x103c, 0x9, 0x2907, 0x4, 0x5, 0x100000000, 0x8}, {0x10001, 0x3, 0x3f, 0x7}, 0x40, 0x0, 0x1, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x6f}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x3, 0x1, 0x1ff, 0x7, 0x76800000000000, 0x5}}, 0xe8) bind$rds(r3, &(0x7f0000000800)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0205000f0a00000000000bca6433f97fc81a34000000000000030006000000000002000000e000000100000000000000000200010000000000000000000000000000e00000"], 0x50}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r0}, &(0x7f0000000880)=0x8) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000200)=0x3) 2018/05/29 23:16:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/29 23:16:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x20000000000012) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0a00000000001000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/29 23:16:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3400000011cd6f0200000000000000f658000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007465616d300000000000000000000000"], 0x34}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) sched_getattr(r3, &(0x7f0000000200), 0x30, 0x0) epoll_create1(0x80000) 2018/05/29 23:16:54 executing program 6: r0 = gettid() ptrace(0x4208, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x7}, 0x8) setsockopt$sock_void(r1, 0x29, 0x1, 0x0, 0x13000000) [ 392.333534] netlink: 192 bytes leftover after parsing attributes in process `syz-executor2'. [ 392.353307] netlink: 192 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 23:16:55 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xc0202, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0), 0x20) sendfile(r0, r0, &(0x7f0000000000), 0x8001) personality(0x500000f) 2018/05/29 23:16:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) r1 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000040)=""/120) recvfrom$inet(r0, &(0x7f0000000180)=""/248, 0xf3, 0x80000000010061, 0x0, 0x2f3) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0xbde6, 0x6, 0x9}, 0xc) 2018/05/29 23:16:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="92f3aa"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x18440, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000040)=@dstopts={0x29, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 23:16:55 executing program 1: getgid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x1000, "7e993208c9472fbffe07a0f2cff976ce5a3b9052b671cb717cb6b28a144d189c5da8adab4340c92209ed42b47883dbc422eb22387bb932e1150ff483f36402d1558ec8dd2e3973ae8638a73c9dcce676fb23248f096921872d64b76b609468a26530bc928790cff785ca0f28acd687e757aff75d970fe7339dc7f0d85299b28d7b7949c3d822a0d2dcbb6d1580a2dd7f15e5406d09580b521147c3579eeee611f598ea4022e4289a4ca957b0ac04542772bfb08b6d068c43b18793a6397361e039bec192a9d3b901bd4d72354e8b73249e3cd84d44c380ed2da98494aeb6ead20f7ad4eaec4339663ac1380498209d8b4e6c606f0a7f250360a2407d0ddd5abe90503af66dfc5a6b2f3d20d34b9c711e1f26665a022d753288e2f218f5c3687ebb750a57158037de11b74d97fb7f19add01c98301578885a1793f2a825c1255753b56e93c3d5da57dfc4a7d13bfefd2df2216e5135436553d545b8644cb995f918d8d66aceb4f6644da89ad2d646eada7a314ca05775fac05bf46c7c18781035005be64d7f8c2428999edb53a363a25c23bdfe715a9e5e32731b537c4624b47c033325e33a60483abfb88172e9f0f4feb92eb4e250f4fa8a1fc0968bc08882b8a64fc1a2abadb91bdf85b8b0d9473b47b037a319ba16e469c8250b48fac345408ebbc793692928fcb7e19a9dd17a1a18f84487395ae31f5e7c88c78d082aab8fbdb6a23e55af5330e563802ca18913c98556619d21142e3db054dc01c23d8fc2556c255288f98f846dc4866d1508587c1c85342509803b2edf1d32767a749dbd6bb8e1af8a9f1933badc6a78c0a659b33f51c09e98971064032216315e32427bc6242a37996403635a7637875ec388ef35a92b8ddb9926721b0032af1feee2478328dd90e0219704ae9ea8e400f43d332023946106b16d39388e22ceb8a534f7eaec9a2daace4de46a1b57f1492d9bb09f27c22e4c5ce7759e7623e2075293592e75c13c7320eb80542ee94362486fda679dad58b193e056e2cf5d0a498cd5b7c1fafb7b3b5be9c024353a8bebd7435b25ce29d0eb757c3a447a39398cb88c0fb0e384a91e827e6b07d43874915c511e4e6e411045e2f304b77809b99f036a4c8746e80a70da16eb8a228a2a8c35622eff2db96a1608e7bd2ef2583424ffda68f6f06f216842e776f01821ca971800eb29cb27eb2fb0a27ad5fa5978551b65e9037a482d9af3033fa224f662cdcf5061a22d7f2c640e968b454d8e2c4ac64143644000400d1377372a68982e2f389bb3641b58f209697baf97a047cda5264b90e88fb75737e0094dfedf5f5eccb5d32619583ecf7010212229237fa4abde27b389759190e343c0351d3948fa28f12c0d8b7a1518b26de04774c0ab01bc727e70364deb2ce4d6bb7af4bd22006debe8f874c06b5519998d5ddc78b281b0a053468e4bb1643133af3bf2c6ec232a80b6453e65c5d59d190c9d2c9e5ff9fc1415f76d1010edbefefdd2896f28e301db4b1a842a60a3215544df10956b84edd275f0eac6c023933f059e9fc98f2aaf3f18d3ac7d2aca0587a163feb7a52af542a7bea1cc097d9a82e087dd5527fb0168e4eb3f64176942c930b3947e25b8a05d91a5cec7800726f493044fccbba435a3425dc8986609c1484157545cdf12a3ccf6066b45cbe391229c368c01180874fed98be1a92e4fef47450d6f1411bd900f309a4b4390d73474737c9860aadd6733cd5d5cb4026d2a09b6dc3550e868e80b39b036680bf63949718ee61da5acf5f9a59e93caaff1dd520ff308178cdaa6a1e2d3e50eed1623677df878336afcae4c50f26e517afec018a84eb116a8f375bddae4bbffa139f6899a60cc15e2c1416cef7c951a68c2809f54e0a1e77a7170d6920c157fa69bff0b1669144b21575b312e9bbf1397ab980f794a19d8021be23c4ec8b63126484c84f3a938372b37874660f62ce3dc4e5f8e879700e70fc6fe6cb56c32286e874459b4bad61ea8b2ed028b91d3873196100db2c1f6a801dfa40f0b384e38bace4ca8be31707626762ba3b81fd29330fa93339d7131e5796e23dae8dd052ad6c943f386e7316576df8de070d2c7ca70f5e6cbffb9c9278df5a4a877329d5df51080a141e045ce7f18a184bf9dcb8e5b1460b5f9082f2deb4ad341898e2e4a22e6d2e79f0dd3687559907ac8fc2c23de5e264589a71bf7d716dbd500da6800e25e42814ec687fa10d1e5a2cb665fd11753a6d7d00e2178179e34c0dd25c980464d983c19499ec4e8e75d59cf07cc81d4c0358d68f2e1c7ccd2f8af77bce67177c8df484b6b1005fc2c9c99818d2e7c07c46158221f479730284c9c3ece063dd09a4d5d60110728ca10a24987399792cc90dc8838c55042a2968563f3755794abc5d616ac518a85d3b01fbce3b8b67802bf56ed0cbde916a11bb9d2615aebdb10cb7d74bb7ac758e07bd708c527421c93199273a61a66571d163c1f863e9a48d296e979cf4f8685ccc299e70640cb0366b758c2f9963d24e022e4978b2ae29772ed37fceb860a48355f49adcc6b375c9a122d17f40e21e5250568c014133fbdfb13d29ac12207c6d53f49a9325c8e6b6e0c67f85d84177063f8dd1e5201ce6ac7519d1865b72cc6250d98d95f70f07971249fa82f22602a9f8f89402cb516ba98f827b385e1254cc47b1e49a2e60e617037e18797fc82b9f971ea767d3d8ccfb5fd4dfcb9ef352a5972953b18d4e86e00513aa13d02f8819a3be735569cb83d2ecb9bf2f14c107199fec7b3feb289ef4044d55060c52a8da0b5ec6e8599e9ddc04e43499645f4154e286219c88d3dc82a6f5a050bbb62d61fdfe78c75f750b0a4d872462e7d380f090b18c8b059c6ccdfe3a39b3bc6f8876570d1a420547885d2b36017f4690c639a0cc69db65dbe13920621d46e1c6b83b65939318ad1950e25de05b3ff257498c4b3e6d993dcdeafb2e1ded2548b4a95bb7ae7c1dbd0ba847beeaea9d9a2529689047c9cbb1e902a7f2707972095e41711f84e21688dbb135f440c3eb5038ad5832f09513c59d9f418bf3db05aa1d9fd629f511e230ae6f0bfb2b9304d1ff7928bde13b6dcdd0ea4235bd41e0ada674cc88d327261e2552fbb998d53eadcc6e069f794b63c221e8dfd635804e4d314dd4392ad3f70e52300b81f8d20bb71cb26b93c4f6efbb316f0a122a76569dedc253e9ac5a1e8cfcb0d6378cdba1613e32de6c1296ec60c891c418060aa0b7ebfdba58e6e0c3e08ed7291b5f94fedc54bcb38842db45cd6cc7b4528a06dd5de80ad7f53de28f7a238cedf0f7adc4f36754cfe8e61ff59ccee2927b751abce657c92ae01d36c182e24b1459c5aae22da1016575461ee01a6d4213cd4b1a73f16c633b96e9b08c79eb50317b624f31d2add1a775aa51a8da0e956258d5b004dd7e8b0dbecf01e657c17d408eb5affd36267ae3cac48847bb17654fc27ab16b465905b8a69fd66b7ab47d5f6c1743ad537a18d59606791e3525cc7545b41bd764b07656ff238c16b52dcb6862517dee50a1fd85861db4f257e4794389aa6241d3d2ac497a4b3ccab8783cbedef1e60549e083698d3d6de76d03dcb5f9d190abc0e957e68cef67f0b7f4ab8e8dc7352f71cf059d96d426dbec7f72eb667055a141752ec8125f2b24e46b38dca897237b2c9f3ced6e26da7b5346a633e39158698b10c942ce61ad7f6a97d920199fe80280674869dc7c983c6dffa0394e93795741a61758629f98143792ca7d49ceca5114b7a613f800b526586b24709398b930f89ae9473b18c30ec23ae0f342a415b26c26fac63c1c584fa442cc9b5e6beae8a1df72328246d24543536f243aad084b906fc195f0706b98448d6c7fdfd5994cfba4eb285a882cf1f9f65bc0b609af7c000218b957844741a4447f576c4d67280be078277aa80fe5a0c6e0646f1caf44315d0b6a3ab5a90a9b92ba627c20d293abcebd1c4ca4637c0cb00f964ecf104e783eefe76fc8433a2290d481b41e057250bf933eb86acb252e2c8b04d4488c1cbdf3e0c29d093ed65643655b071eedb158fef32689b8355768142cddb0bf42b9a7cdef3555554e0e380c6be12624309ffe8e11a150cd3078bb4518cb98e39245bc0e69afab3de56570ff571cf7509c18391f9fab51da802f49e5492578415dac984d5ad22d5b0e5fcda4cd6c686d60fc1a3541eae362eddb21ff572651095e0889b334f7889126ecb295672c6f4520f9b7f39b587fa10cd58394bee7e21f077bfadd4c50d2bc30f6f08f58a496761e8cea9b1fc778597a9f131194fe0d0c3a9d4e76d432ec02efbb0d0606b2df1087f59d3705b1fa111123cf18f22689bfce361dc4945322b5c2a8a1d935455a5a96750eee95ef0aebdf0857fe0936d321fc66145e35295c6d6d2309976014af368a5fff6a4d5b1dd9c3f75e8302444cfd1437a1ec587063f7af926b44ca16bf516b1392ffa46c14cd560602e38af9b85b43a25ef41bb88577992cf83e208f4bee84d3caead67bfec662c9c0b9dbffa42acbc8b775fd0dc22c55e375f0293cc6c0bad8cd51902933daca78f7a6d4e6fc406ff163629f2e677baf5bcad228a5b9da60afbea10ba78720b55e8f7d02b0fb29a635b16e17836924d75540a81542709b400006e424776995baf331e182ab48ac387ab3e5615be3c0991ee1dfbcf369e7e4ec7cc0b96679be48231e6c3a316fe76c18555edcf63255a965a12b98d1fc130cc9eaf8ecfedb4fb7bc9efd99eb5ef9d6a6871797ed63423d835cd74565843a49f8469c75bfc16c430de9fa0bcf315e8acbacfac48810b6e46f9a18f57e752f90c0065ef89524c773ac527aeb08e5cfafe34282d7043467f77896d7654f07cddda461f222d423409cc7598342f4c7c80b32d7abbd73753d9cb91d3614e30e91dc24b7aa9c86c5f783bdf792ddd9fc197a5296bc96e57e81e902756397fb0b3ce05e7f8503efeba7f46a90e39db1894c202cae1840a6e56c86265dd69a0a019741ef555109696de954113a99dd8d93de47e85d61b651d277f588a7ff4deb18a9a842aff5d044ced1abbb0e38f61dfcb7f07e9fa1c84207a09afac88598998680e1241bf0b74ca73f3b2d0a50137ae0f38f07a72759bfab1c46b84bf79220616d86c14196ef0036dde140a4f1d55271ced7987f1adf51c2a1274013f0aceaefc9441802b2acbe9931daa3888c3f8f3e4365ae84aaa21b5ae770158587c035638c44aec1d861d1f003605f76a01e4870f423f1f2a71b8f318073965eb997f23b5217fa9d2506cb4d4924fb4c2f8a51d012d98e11102b007e6599ef02b1b98d3b672d1d424b28abb2d497ebe6005d40565eef4f429b3d895774c4fca8c162d9a00e2feb0784944f7d483656e039c64e34dd5ff965425ecb85b3ccca1153c6a44e4ea70539ed8afa2cace0ed2f8ce64a3b789b0ba54f1437c06e2d668d36eebfe86d57bf1fab594f62bd0f1a77db3683c33cc69282237410717e847bd51fa28406310395ebdbaec345560f7899cea2eadc99d83aa6a2e2c2d0dffcc31051e53f4a56bb4469387159000ad435bc5e220cc25bd1a966dfb8ef1432978bdf115e2ba23b0d40a771998d6b12a40f031f731f3f3a22cbb669b5d5242d86cd36bc159282cafc6a9e6856dceb849e5d906a88d940b61dc4f561ad277221b8bf04419e0f8170e2efed09b54fc7e211ec69edca9f4cdb4a6f90195f5d03aa5d2eb35b5f551e33f34131756f50d9e43c2e7febc63a91ab410796b4f8097d19f1539cf51cc4d010f217a401d924c31971c46ce"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000011c0)={r1, 0x3}, &(0x7f0000001200)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x11ca}, 0x1}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc00, 0x0) ioctl$TIOCEXCL(r3, 0x540c) 2018/05/29 23:16:55 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f0000364000/0x2000)=nil, 0x2000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x8000}, 0x8) io_submit(r1, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000080)={0x909, 0xe3e075a9382717ed, {0xffffffffffffffff, 0x2, 0x5, 0x3, 0x1ff}}) 2018/05/29 23:16:55 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="1c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7884d03387924300f149b22127ed055599819ca408eca60bf2fbcc0ca65b08844cb7a8dcf471112906074c722ad69d560396cd8761386afa074cebadf5e98f51d1b58acbf079cb68c17068de719482e4a9247204173278a6fb7f26140601901a57e9cc9b6331f49e97fe4ff2e216bb4af82477c6591b0172e7f4c30a2216ca73cc32cfaca489a4077cab5a7dd8f4b6fd8cda9c7016c2bd435cff3c271ef5ddaea27b5d22720351fc3b9fb6f1f54c7aba0409698f362886fe1d0d1f17a31ae398e43204f38f79ba5bb36fe1947186f23ec9d5dba6e01b64ec786cee701db6fe47bde0c577b55967277d29b59c966c962c89d61e56843848527b8981ab9fd02be83d80a97f08141cd1e4c964faf158610e698d972dedb72315c62a403195dc3c2920a5b7af7a787288d1ffa1533ea79354f53523e54085d181f9230466e3fb62a2b7281cf0786e6dc18b55490f0c3580732d22870aea50ff8ea0a863242d891da1bc1bbba7feb86fd5e987ff4537d3097bed8369882087467dbcbae15d518f0225a5423d065893370d6e44dac207ddbf49f1189213f244bbab26b3f8d7f638ad46e25318975db4a24782271e490df7b10f0798d9cbb1783480483c5f09e579db1397635f478bfbedcdeab941d26751cc752780319ae0c071703942a5a150ef6869ea3946f5800083cd362c876ce8e81c0991caf5cc5b2177bb9c337a86b3c001a2eba5e123408ae7e32f6e6c7d978f1f7266d927f473c4f38a4d9d0d865b860b4be0337c5aa3377de4fd7803a3fcdda080cc1f8a96962ef559411909676953db7f8f44d414a18fa2b2f8fa85b8bc180ec395a28fe219d1bf0d2739e494d9564309080d561ead3d51e0c862c99b0132deb72348bfb484a4b452c1b58495903057462396606e0931a04c75093d1c24fee505bc72c9ae3ec38d3e4a59e2d0ab972f810f8be4928dbdad7d2b8f927a7c891d467b54573fd9d65badb6b84b144aae1208e8c4344cfda616dc8e883f412090c4c3481f39a8528d6ec5b2adb363f931d588a7e73cd62484c7ee2b93b07ea607ece54476b96dc84d53e0bc6243a652b696be84feed77dfad2db35b53357fd32e8a05ac5535174bc77904e03e861f988b1803a47bdca77e3e20a6fa3f218f1d5dc4c511bbda6c760813e641ebf8215afb255e7191974fe00c167282f6b59fd40f805555adab685ce9d21e3c8aa62588d8003c543f119ac636b393c69c34e5ed4a54ac869f2b93c5c043280b18945f673d5c0f5ceaf82a3d081d86527308c33d23955c8b577bb0e3eac3a96f7960110797919c3dc963420cac9518838358ff163c0a5ca39686dee37d4c5e158ea3cff38a2ac952270c55e83c4525a5fd72f75419ff8c525c54c43423c3877fe580c022c66a057515824b899add1a9d6fcb31a88be6a149fb2f1ad03feea2246bb6b7434ecf485d1e07127a84d617daab519e13c59e575ebaaef0143d65efaa5d1af9ae3211790b9cc103298553be3200fd6154f03f93d616bd77efae69f99fd0706e75b7af0e68b15a7d09d550104958e10966f4c71a076de26167b7a2b60d8d696fd5a26c0b36c0ebe334dcf18ca8f83da4a84a77158c23956fb9b0f130d412807bf88634d002f9cecb33b540900ebc913d07ce282ee7718e4922615eaf5bea721718a324915f7c2d30969dbc93f5322c39065b273eb07b8d23bba9bc42781832455935025a09b5340c455e14c0ef29a4f2d2315e1211db910a9c9c7dfaba4b8da34eaa4d85fcc055967480a8dcc48c1a8fa53872dcdf135455d8b7d5270d6e1b5261298b5285dc78ecc84d5b7e449dd84fd489ca23af8cf7dd7e183b8e52fef5ffa01cbe628baba85506e0bbee1eeb7dbbbe618a30b2b3ef4e71ff47f161a5fa2f46eda816c0bc3b324fddc9fdba1e868a5b6afc25b7c67817c0ea91b0900fbba7902579b606ef4d9f8f1b0305eb7d5087e9eb5ec1405e1cb36c39cd3012b880c8bcabfee2e23391c39060bb2052533fde40bda7f0ba7f6fd6ef29f72c9820178c52663fb9b627619a5f94e44554fbce71977df8c23cc7c91712b4ca373a1acaf44942bf66505b31c3d75f7058776e057c9a05cba1759d7af45f6d692d654e80e24ee19e390a3c08991822eef0f37d88b148ab259501adb4305a1de0124cd583a21141764c40212ff0eae14b587ffc74476cbdcd21e954cff6292662da120482726aadebe12ff5653189b34de17bc5e65a19afa900bee06fec78da783bd3afbba0722876ff4644ff78e94f09d5612cd7a2bb1d8ee211ffd71b623e8fee6970c5c9d91aa35933cee8f42ca6f26c67a81dcf6d2e7cd860a5ef51ccf50abd52f666feca0b545a6e01613638cfe7ff410029e5b8fc3fd4f99fab8161fa5a4b00d4d1a595efcc00a214fc79ac393cd07579398e81198fa727a898d952024af1d2be5b942403893f9318bb0de41431633f77bf734eb0583b99e5bafb84c880447b07d9fe02dee5ceab4468bea9900d77e9f67b98a0670075ba98853afa66c23aeb758491546d3c85113ede4ace16a1e554691e9a0d487036b7dd44ebaaa733b370b231dd8c7f07d6d71d6105543de74203b6f764a3c8bffdbcb10001ce07bdf82d097934f4573595d11476d46d11a73cb7ee2f60e8f5055612aa9ac820be7617437c8f48cc467014ce8aec9f68cdacc47d51b0aa53934e52d63ba00000000000000807bddc1b81087418fae64288e329a8d0b21560443c031e4d5fd33580c159954b3f60c36113009134d1fb5f2bf81469876f2d00921583c72bbccd543df583502110d9a40acf8696653817f45508366ff346357f82d4c98dafcc1747a144441bc0307c2f4da34a7f3ba95b5c3ff8e2a7aae62abbaadf904e1b2b57e8a0cca5a7f182ddfee020c69d2c32e4dfeebc1726a9f72c0f4d3f794cda45e0ff985debf02f6d57dcbcbec081f9911c4b1affbb21762ed206ac397d745211b072bd6b4c808499464641f1ca39c55a1824bd08a165b5bab1d029fc37338554c0f25d33f4124b8040b25f31457742ab85b97c06f613c7c3ebf6996859698e8115c5cba7bed90fc42b483f747e484b6d261a5a49a11b31b7b16d852c4fe8e3f573c0bab4b6d964812c3de743824c0dc639224f6622767cedea8e5253250068404429df1a51853f41300043eb5952a01fd96456aa6d3b6df08df820e3303c75c7050cff126b3cd6321040d3ed32daeee604d72fa0855445a5f9686f12acea1abd1b45b68af9c779408c1a77ab71a53a84d7912581421ed17003f78e97586f25f584f71ad08ed5724e1b3f887cd28207d839f530fb8d53af92ac1834f848b64ce515e4db6f6ac30b6421bac916cbc1dd10cb50703545430c1d49bd46b7bc62cef0448ef6e7e426fa471f2f0caf0d7601c012e79432885d20d58d992295f922cc2e462ced2f77a85595406b0e604f76da83d543bd1dab75d07477e4083d313f584d2b3dc84276ba8476bc11031afd645fb8528577e77c94f8d56a19333d662ce6d5f6e79856a9aef5b5aa210e6711bfed07b901c6a397a335d9a4db8606c184ff072c3189abf5cae32bdc9989295749276c099df028cb3beeeb92647ceafb802ac21b95988935c083b6795a8b6fa3d1bc061c474dcae48126a6511e200b62ad61f7e90586a8d1633fab241ec7052dbda74de9e9ff514fc22bb7cdae04520a825e2f1fdb3975174d942bb1e9bb8f67746f983155ee1715a9262fdc8a6954e6ed25096c1d15dd46c5ea1c29ee0d54d895a3c0333b0e1e9e1e26566c6e75fbd7bbf2cfbb357022b7ba88b23a47f317e2c3e869612ca850fdd72178988b8bd4a1888b0692bf09ae200f16bab9d7d27706896071d83679b83c754646d604ca5e72b920baafb96c09b8154987c95a88b4a8d86c8f62fe8e6a6172e1bc439957d09030f2cd74a9757c97776111d450045cece22511768b3ac73782948951b5d9023b3e9b2cb452a6f22fcd032989a7ff26f94663e45afbcaffa2ae7e34cbada0700dc1f02ffb519f4013d25eee1509795e12bd3b5c3fbfe3e43f63bda344f1f731a374bc5ae8fc6a8e15f43bf8a18b472cf96862f64f8bced96cf38d94210c586982217aede7d0e77590563530a7780c0e8f6bb4b62eed5f34aec6d9d19ac1367c7ace2a9aeb13c9e390ec2965eee94107f3bfe5e7f0b6b2d3e25a6690f73280a964c7d9dd44c0976b5c6208ec41af575db1b243db76c7f44caa4d58d40161823535f6ddef68c02a9032738475537512406042dc084ed241b92a9d92d2aa6f43ab80c72e997c927626b006c34cbaa3d8deab2416467a8244eb4d0bef452a118133874a1d52e9c901e54bae3ebd1c7ca33d51f3912094abcf3bfaf5372c6cc70e2c1ddf3d5b8cb19579f56858af3332cf505d13daf1f69ee94285fd773a742bcb0e4d19d97ce5eba5bec76b30573c6e5940690f7e4a4b11c7a66d0196a0758c76c757bb83f89ec8b18f5d136ce81f90a03a15984db22bb2b568ac36b74350a2eaa9608754ca4cd7cec27459eaf898afeef413c8b8049a4c538c0f58a9c76a40e3c36612cfc12175de00680e1c505c7699f5090d092fbb02e7ad147281d576aaf43e4ae6cbbff89c954b02845982c21eb66adad9c7012a66eeb8aed8d9e0e3c970f9fc5302873dcf04f973b35fdd1aad87267f69308fb624e363fde18f5bc846888a57362ab8f5842074fa63c6992af000000097bbe59953813e5a91e514c1e6cb25e672be3279f0a58741348d0076f58bb6f47a6e904a0b1c06ece7149c389b035f915fd15fab7c1b80b9f71f5b8a787ac7e0723b5ff810a2ed316bf4820d0560948f043c329ce2024763103b104864b3700dcba2aee469c8643ddb483895b000bc6c05b83903cb02d94b0b24cc4cd9f10d56abd3948a30bc0e2621fd2fea9fd18278c0239890f4ca79804b515b52a17ddd3bc9191f4ce04f3b03e5923d5cb4d01c2673faf100a278780349a3294d72b983aa0faceaad47d14401ec65f444088b31290574b214f45a7fa4d83ec8ca24d174a9e23b033df0a2e753ea54470fab46ebfe494685505d803fc606ddc0fb2fa44a3cab01a180f9c0dac25347c80abd31be8e8b0724b5b3f433b1df173899d4272b78b28afd132bb9d014e417376fcaa10c8e1303db22b031dc1da025df401169be83b7965be1f067689ca93c3a5d0bac2211fdc51528fa05fe9b701900feb042c2981024c0ee5c1e0eec9aac97e75690c14f3b172c9089d3cdcc867a8b7b5510503707bed7ed1d98d6b23598e817d84e173018c9703fef73695689399e43d04a91f71a6ea2c89b378b16ebc6d7c978c598cfb1b7e80e6fac4e60dda1ce0cfee5a4743616b3b60b14aeba8d03cc381c1a0b0ed9e9b26c1a459decd4fe9422fcaf09e10a0efe787069c85eafa909bdf8378779b35c790bf10ae5603aa0cda9a05ff90778f18837fa94b247dc446bff6dff21085b0a3e2634d36f2bd609d6c1181c98559c219b947c931c8bcffb020ade237e8b49c8cc18253d8364b131d4e6f11075bea2c9f016243fcdacfbfc15d89bc0e4ae609bd0127551dc53426735f5936949dde36e68aa3850808084daf7c9e6394546410ec183d36f43699b239d631d853baddb5137bc80c0a4d122a3267eb4a1bda196b32ae37dc78fe60db01162dfb8b0529010da231d20ef5de8864f0ee85f5ece39a750b6bffea7b637343b9b497681009a6057c721c2ad8b875d9aaa45f0001000020e74d0b7a64204fef9d1f6bc980610aec32b970e68317c454ebbc4bd392a9213f273148e57927fb5be1aa4b20572beeaad4f3552dd10cf872"}, 0x1059) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/05/29 23:16:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x5437, &(0x7f00000000c0)) 2018/05/29 23:16:55 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x389280) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8, 0x4, [0x7fffffff, 0x81, 0xf4b2, 0x4]}, &(0x7f0000000100)=0x10) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r2}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x7b, "dfd5f53215a174204b00070340a89b259c4223654782555d0abfb31abf20083527b2b2ff291bd9b936d78ed30772722d3a925f8599044cb4196b90efcf2eae44115a8d3a7a5962464220e34bd0ce6b16565ac554409ed2105e9e551bbf99997cc33744df56cf8ddfbbc65250a6da760b01117f994e1bde53f1b3d5"}, &(0x7f00000002c0)=0x9f) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000300)={0x20, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f0000000400)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/79, 0x4f}], 0x4, &(0x7f0000001680)=""/4096, 0x1000, 0x4}, 0x38ad}, {{&(0x7f0000002680)=@ax25, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002700)=""/150, 0x96}, {&(0x7f00000027c0)=""/226, 0xe2}, {&(0x7f00000028c0)=""/196, 0xc4}, {&(0x7f00000029c0)=""/28, 0x1c}, {&(0x7f0000002a00)=""/216, 0xd8}, {&(0x7f0000002b00)=""/38, 0x26}, {&(0x7f0000002b40)=""/140, 0x8c}, {&(0x7f0000002c00)=""/129, 0x81}], 0x8, &(0x7f0000002d40)=""/193, 0xc1, 0x4}, 0x3}], 0x2, 0x40, &(0x7f0000002ec0)) r5 = add_key(&(0x7f0000003080)='asymmetric\x00', &(0x7f00000030c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003100)="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", 0x1000, 0xffffffffffffffff) add_key(&(0x7f0000002f00)='dns_resolver\x00', &(0x7f0000002f40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002f80)="f70b6ad6121563b3229d91c66e51d88e53c008d3c82fe8300b08d9f3430a8d9925822137fa8833930798fba9977215daa82a2f805c4f5d1828566454e05135055b31f6e58f6c24338ac665156cedc5ef7a57712a5c4b21919d2bc6c2d03838a0e9c8f8bd997a9c56700d19c4950819e945a54955fc14cf9249dee56d0057d7c235e14a56646d7651b05918d46c29025658e2eb7117e59252b4f1d49aa6e8d77f5f94a1b13a60efc1c522a8bc179f48aeb28cdc97c09c4bebe94cebca769a0206ce6fc9fad2778f9f3e542be30045b244", 0xd0, r5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004100)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000004140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000004180)={0xbac, 0x80000001, 0xffffffffffffffef, 0x10000, 0x101, 0x6, 0x20c, 0x7f, 0x6, 0x6, 0x3ec}, 0xb) clone(0x40000, &(0x7f00000041c0)="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", &(0x7f00000051c0), &(0x7f0000005200), &(0x7f0000005240)) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r6 = semget(0x2, 0x3, 0x82) recvmsg(r3, &(0x7f0000006340)={&(0x7f0000005280)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000006300)=[{&(0x7f0000005300)=""/4096, 0x1000}], 0x1}, 0x10000) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000006380)={{0x2000, 0x100000, 0xf, 0x9, 0x40, 0x6, 0x4, 0x1f, 0x7fff, 0x1, 0x20, 0x1}, {0x0, 0x103000, 0xf, 0x20, 0x3, 0x8000, 0xfffffffffffffff7, 0xc9f2, 0x5, 0xfffffffffffffffb, 0x8001, 0x1}, {0x0, 0x2002, 0xf, 0xfffffffffffffae1, 0x3e, 0xffffffffffff9a51, 0x0, 0x2, 0x7fffffff, 0x6, 0x10000, 0x4}, {0x5000, 0x0, 0x1f, 0x5, 0x7, 0x0, 0xfffffffffffffff8, 0x2, 0x3, 0x1, 0x6, 0x2}, {0xf000, 0x100000, 0xd, 0x8, 0x6, 0x3, 0x9, 0x6, 0x10000, 0x5, 0x6, 0x5}, {0x1, 0x2000, 0x8, 0x1, 0xa315, 0xeba, 0x7f, 0x10001, 0x1, 0x8, 0x7fff, 0x1}, {0xf004, 0x11f000, 0xf, 0x2, 0x7f, 0x5, 0x5968000000000000, 0x7f, 0x1, 0x9, 0x7fff, 0x28}, {0x5001, 0x5000, 0x3, 0x9, 0x2, 0x8, 0x1, 0x5, 0x8, 0x6, 0x40, 0x3ff}, {0xd000, 0x104001}, {0xf000, 0xf000}, 0x20000000, 0x0, 0x0, 0x410002, 0xc, 0x100, 0x6000, [0x6, 0xff, 0x1, 0x1400]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006540)={r1, 0x48, &(0x7f00000064c0)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in={0x2, 0x4e22, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000006580)=0x10) setsockopt$inet6_int(r4, 0x29, 0x5f, &(0x7f00000065c0)=0x9, 0x4) keyctl$invalidate(0x15, r5) semctl$GETVAL(r6, 0x7, 0xc, &(0x7f0000006600)=""/18) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000006640)={r7, 0x3}, &(0x7f0000006680)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000066c0)={0x7, 0x0, 0x7, 0x60, 0x7ff}, 0xc) accept$unix(r0, &(0x7f0000006700), &(0x7f0000006780)=0x6e) semget(0x2, 0x1, 0x401) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000067c0)={'veth1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KDSETMODE(r4, 0x4b3a, 0x8c2897c) 2018/05/29 23:16:55 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'lc\x00', 0x4, 0x7, 0x6d}, 0x2c) [ 393.029799] netlink: 4096 bytes leftover after parsing attributes in process `syz-executor1'. [ 393.073440] netlink: 4096 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 23:16:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000580)="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", 0xa81}], 0x1, &(0x7f00000016c0)=ANY=[]}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa}, 0x1c) getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 23:16:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001c000c0f000000000000000000001000", @ANYRES32=0x0, @ANYBLOB="00e93a005b29d36525e1950f7a22d737ffd9a2e2c501e4f6f913b4adeb777e7b9bb9474dc882086f7a1947c8b0b0c166fd1f73ad54af6217a88f9ab059cbb4"], 0x1c}, 0x1}, 0x0) 2018/05/29 23:16:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x5) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="08e5b29f53e9bc920fef384d"]) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0xd1, 0xde0}, &(0x7f0000000200)=0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000040)=0x4) 2018/05/29 23:16:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000002c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="4c2afde682ef0adbb1cf6d648805373dd17221cf77", 0x15}], 0x1, &(0x7f00000000c0)}], 0x1, 0x400c011) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x7, 0x7a, 0x549, 0x2, 0x3e, 0x80, 0x19d, 0x40, 0x35a, 0xffffffffffffff00, 0x3, 0x38, 0x2, 0x1, 0xabc6000, 0xfff}, [{0x70000000, 0x3ff, 0x80000000, 0x9, 0x1, 0xffffffffffff0000, 0x9, 0x7}, {0x7, 0x68cb, 0x7, 0x2, 0x7fffffff, 0x3, 0x7, 0x2}], "00f11dcda2bea07a7b569332137ed1b958ff0ed20fb6bb2200e6d04757f3e21fd1319746f8e7e3095833fc936d8cda217517f2d120138e827997a17f7dfca96b963936a3bbbd90dfcdf2c007b0351f5602143419a0ba0c24c97cbe20a1c328f757169db71561402b18611c6497fa84c4bfd8b4103c52fbf958909cb679ba", [[], [], [], []]}, 0x52e) 2018/05/29 23:16:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/29 23:16:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffd08) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x20, 0x5, 0x3, 0xb407}) 2018/05/29 23:16:55 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="f900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4000000000001, 0x6, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x0, 0x2, 0xe, 0x8, 0x8, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x1b}, @alu={0x7, 0x76d, 0x5, 0xf, 0x9, 0xd0, 0xfffffffffffffff0}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x53b, &(0x7f000000cf3d)=""/195, 0x41f00, 0x0, [], r1}, 0x48) 2018/05/29 23:16:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@empty, r1}, 0x3d5) syz_emit_ethernet(0x7a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x44, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000001640)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x800, 0x0) r3 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x20, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10630840040000000000000008631040", @ANYRES64=r3, @ANYBLOB="010000eaeb7354cb"], 0x3c, 0x0, &(0x7f0000000240)="309a27e3fd5fdcaf8d5c23cac4be5a7bcb7aba70842e75208b8c6b10ee95ada8458caa1192edc6e5f5f2cfb82b27a9812556ed4ddae193023d199e0f"}) 2018/05/29 23:16:55 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x10000) r1 = gettid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x1, 0x75c, 0xe3a, 0x1, r1}) r2 = socket$inet6(0xa, 0x1, 0x0) fcntl$notify(r2, 0x402, 0x24) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000000080)="eff0a67ce91cf2038e604628ac11a529226bc9e30f") ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000200)={&(0x7f0000000180)="28c04c6cecc5da203699a6f648b5dda7ceb0351101d0bd2f1e92cc4728e053a04e91c1a19ac9e6a060f8e7828571816cbb9161161c473c9f237e5b3e57e259ddeddc604d39c34ed1a94fd5f8f0ed2197dc7dcf9afb", 0x55}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1a000, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x200000000000006, &(0x7f0000000180), &(0x7f0000000040)=0xffffff33) 2018/05/29 23:16:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001200)=@dstopts, 0x8) r1 = dup3(r0, r0, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing, 0x8) getsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000000)=""/52, &(0x7f0000000080)=0x34) 2018/05/29 23:16:55 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001a000102000000000000000000000000f0c0252599e0520ff869de4e2d4e530cc46488961a56db3e78ff415a81db48599a695b7275a055888b18aa71743db578b1b5fe52b71e74b7fb6c618ed3f280ef41635995c5dcd7bb33a34a8bb60af1591c5edf888615b2f2bfbc41071140e99b54b8b31e16170d045850f2b720e7"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000001680)}}, {{&(0x7f0000001700)=@nl, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f00000028c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002940)}}, {{0x0, 0x0, &(0x7f00000029c0), 0x0, &(0x7f0000002a80)=""/173, 0xad}}, {{&(0x7f0000002b40)=@sco, 0x80, &(0x7f0000004080), 0x0, &(0x7f0000004100)=""/123, 0x7b}}, {{&(0x7f0000004180)=@can, 0x80, &(0x7f00000042c0)}}], 0x6, 0x0, &(0x7f00000044c0)={0x0, 0x1c9c380}) 2018/05/29 23:16:55 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x0, 0x2) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000380)={0x0, 0x3}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcf, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x2, 0x1, 0x7, &(0x7f0000000080)=[0x0], 0x1}, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) socket$unix(0x1, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000400)={{0x6, 0x5, 0x10001, 0x1, "3f496dfddcd4cf491865f675c2378c511d5a638474827286b179f2bcb7c5d867306e04d6c977cb7e81a59f74", 0x9}, 0x0, 0x0, 0xff, r3, 0x3ff, 0x1, "13247858b710cdf4d5454dd202c128da97f44de25471e3506ae51de260e2d890c2487add3e8f5b7df4e0dd145f9a607c8920c5821aee05c3bc02220046ce81a2", &(0x7f00000003c0)='/dev/input/mouse#\x00', 0x12, [], [0xfff, 0x9, 0x6, 0xa57]}) ptrace$getregs(0xffffffffffffffff, r3, 0x9, &(0x7f0000000300)=""/61) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x5, 0x6, 0x9, 0xf1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x2}, &(0x7f0000000240)=0x8) 2018/05/29 23:16:55 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000040)='(*lo(GPL\x00', 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xd}}, 0x1400000000000, 0x8001, 0x1, 0x0, 0x6}, &(0x7f00000001c0)=0x98) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000280)=0x7ff) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x50000, 0x0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50004}]}) acct(&(0x7f0000000200)='./file0\x00') 2018/05/29 23:16:55 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003d80), 0x8}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)="e6854c52f1e6a7f2c7f800ad7ab2cdcc6440") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) r2 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000017c0)=0xe8) getresgid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003c80)=0x0) lstat(&(0x7f0000003cc0)='./file0\x00', &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003e40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003e80)={0x0, 0x0}, &(0x7f0000003ec0)=0xc) r10 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003f00)=0x0) r12 = getuid() r13 = getgid() sendmmsg$unix(r1, &(0x7f0000004000)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000300)="9a9a37b651c4c7255a0a869b7838117020e6dec6f1f5492246873b55380335f2900c44680730b0f8cde6a1d8922347cb807dafa9d8b9218d0f85af5455b527b379a74e15a9d099e3f9e5438b598a35de54933f11093431d628711ac7c1496b0a492ffde5b46284ffbdfa1e6a44820ec8a148d35b366d9a67099266", 0x7b}, {&(0x7f0000000380)="4f185c236b7c2d9f41e8383d8b08d8a763a377721ffb3b6a35d91ba2b26eebf9f98e8af891112214a10cef752342e96c67b3a8b63ce9c86b58a20bbef004aa7d3c18e5324785ac6db4f1d86527d6cb2c929ebcfde11cb1b2afa677495fc8fc5c9717b6acd5707d5ed77f3cb8dbdaf34159e72f2c4eba143588fb9f1528fa0094e0fc", 0x82}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="7aa38754aa8f9d7f2ebf863d6f2c7e56d1c52088b62fcaf74f0d00c48e155eb4bcc2051b78c2ad9cb0368d8cd9e1eaae58ed02834f1e9b8f541bba50cb41f62c024e5b933696416357b77e74cc0b16931053a08eeae688b0e8afd4b924a574b15586c691eb486f26ce8d0ba41e8ae784690d08f6ee9643374c469ce9e15981ae72e67e5ea0eadd2a237bd43f09dcdf", 0x8f}, {&(0x7f0000001500)="9b8ae2d78ffef01ec3801e85cfed950228380f24f42b9243255d5e4764afe63e7ad85a2163c5cc00995df4850de9c5e003697d3dcda5dff7d5c5e4b2d14b1f9148d40c1f67c4ca0271c14431ff9805cf4a8899ce7fe5c15e077a399102b58600e46218a9d420", 0x66}, {&(0x7f0000001580)="2acd2626e651e1ecb63f74b7f0b024a3968d25", 0x13}, {&(0x7f00000015c0)="d826cf3a823ed77bf09808682b22ac7a29cd1cdadda7871bb2f601743a584d37a4b1b0ebc7b98f65bd69c3424f94c5333e293debfb84fd48450a8e472f3f2f5520825bb4c4eb0384901bb58af2f38745d1e7cb581ab41e9886cefce65456407455f36ef27ff3", 0x66}], 0x7, &(0x7f00000018c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x8000}, {&(0x7f0000001900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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{&(0x7f0000002a80)="aa8ddd4ca68128f7462e91eb769e439f363bc85099a6e05a49a393858fe714a792eb002ab9fb08b0b60e6ef41a5b4a686360a0d60b62e9acf89ed88c636a13e6c956a8ebc66297b82e799cd7e3b92cc0d361137a49117ccb0baaf5104b859cb524cefda2a315dfafb5d40ec46ed0f1d3db90dc3e2529fc6c21d7c7fbf9601f32d30983b266f35538b0998648ad177ed2a494cc26ec56f89f94c72591201bb310e276624f1183ca46feaa3af01b96d990e9bf93891c81e40c24de199cad83602c462af0b34c09164a47616eaee13bf5909a1f4827b7bfe71900ca53e96957903858afce7e7c8d0696814acda8ad817fdf02edebf9d79f7343900c45145adb2d06ca3ebc0c7d99aa3c430f62b0b2c7e3e4728232e0ce06f4f6cb34ed336a22394f62b5b90cf41f570d2e1bb9a13f7136dde457400bb51292730bceaecf7ab7d1a41608e214c24a4e1ed1b6cd1105aae11b333f8f367c91b5fdde42e28ec0e3cda852fab52f04ad06ec173c7cd7680df95353edfc0d9b4ea7601b87afa010efc48382055e1fda282e92c220d4e93f4e0aad171b30bfdd9b43b3e262781d87cf83458905b2f119f15c058012c9980cf645c3513f4895f2d5c114fc8b1aa42083dea81c45417e0025d29af6ab9d524d828a1d045003ae3bf6b2b588b2891bd2c15ca9c80e205f42a660b3aea0cd5df28b6f1de3346b1f0baed50fdd28a792329b3e4f20a7e106e629bab6094f69fc43717a5ada57d531955aadc5da0cc80dc5abac56c95dd1bc90a5704785e13db89b9318b6868bab4d35100327da004f4d99095eaaf64a3807e796b3155744880f9d3379c40d3edf185f9e1cff23a12711d239ee8ba8118b36b7a589fc2c6f2e582d038204e31a4a4ed6e4075090aac10bbe7cb48c3e5418b608a3fe5e6e8a7bcafb5a5827e322db6a81c4d527319bac38545235d404bf07f7227554722c7e3a5cd7b38f56a79d7ffb0395bc67af7623151ea8ac6a914fe1ecaad28477e90a4f88741256ba39f88366a7fd92f472bda697b26db45d26880369a2902f624e0efb36335194013e95340db53a46f47ad431ed78a59c529445837ca2d5f5d4ba1818c3280b2b280fb430fd87ca35de9422eb1680a39dc085cb0b213baca5f52649baa949bb3b47751284887b77be7111d9cba6102ccc7066540928db3ba78471a7a8fccf18e96098e2440fa75ad944219d59e3ebca3a4303c94b5cb109da600f8551dad9b51d610edbf25a3cab9c543019a2987a6753e5b99c273f6e2df2366b494c017df55998e37e60cec99a170a2c1d5af682ccff6f30c5379db4d0e3a6ddffacb1e3366e691394f68489d77332b50e0dfa3fa55be2515ccc84a90a82d4a42c4e8b2217fc00578e5c7d3a5232a0fe98ab5f773895d9bf97185e8ed68f551447a7e6e5bd1bcb785748e004e54311c5c62c8206b6971e06f0874efe123fc606446d3de4be68ee91dddb765263eaf160d4bc384707b4476d503231235a652c8a327439990ac0a211887a4618ee612ea8b0648d6ba56504559671c62fdc2b6d11df36bd32804aafa5d27414d6b14b85ac1939db980e67090879e82a396211e2938b999c546525149bd8fbe1b75fcfb56cd8931785850ce7bedf9882ffadf322366ed23e2c931ed97165ea5c507155cc36bb97e50adca050e31b8648647cb06e4fb52df729fb910cad0fde963bd0d0064705107eead2c1177a9fcaae2912d49fa2e4673afec2a93efd9baba369b05a127e65370d08d7a43b556f45652039b1a12b7a63a6bad06079fb9a01992264fdc1f0c17ffc391a911f8b804f6a565858708fff230336960d3ebb86ec8ae4bb7aef3d2a5a8ce69028fa3d73c98649d7dbd3fcaf5c304a9ec1ee40f1b6d92eb64ed7ea30c927a64d67e72b14f11cd74750af3ca3e797df00a6a3998aa4260175d0a64242cdaf62ced2dff4294f16eacc86059dc5dd62e7c33677be38776ff56e41a6057ea21a40f126aadfa7fa368d5d54f6fe2782dcd3c1cc82f9436814fabd1e05fb0115e36bf803852e7a8dc697f7f6c673dfb867fdf33c3832282b2da33dc0d20ba89818c2633f94d5f96c90a01630df8c99dfe9340733cff26cf9065ac66705b9447de2a252a763db24db19d05be7c65cca66b502626f88bab53d0eff3743debe8571e573b93f913f3338b66a050bdbc09d736232a784a4b38204d842c98b0e7f9cfa62a991785e9b880a9595668f1e1b8bb57da3e2917f899af003d97b78d96ca70fd469e0778086585045afbe0b631e9116afe4c119e03f73f5f6021a5816766926ed4e761ead9321d8a339413cd7ebb080b26dcbbc64bcd09fa17ad5bee6da59fe24699b0ba4c7f06a9bca5a9bcbd87ab73b24019438325aed1224ee8bfca662b4ed8138c521186a0a98f0262b30e531bf4764b6a7a957a28f6477e27da3e0adba507564fd44b21a526590b520535da545ec7ee778da6cd1db24ef6fcb9db71fb1656f41eff2af8beff9b34ee89d738c83a975c02c19c9c6802b8b25281e82f4af7191a2b253a340fea28bb0a69393ec7d9ae105c5eda01dc974863a0c53e0d11c5d34f3befe447d302eea16692df2e6d7f92552d076fa472b7346f0780e835398be54481de6efcfff103c8a1ca354d04ec9a4ca59731b88f272aaad80fc249d8d4fca75e0a5608edd4c4f5a8be816996d5c835bb5d9337facbc5eb3307a01453c664395c5fad78556e97855a8ba96368a48c22a8a4b967ec99951193185fca2a15e898ce8bf4d2476c45a759dc7a08dfa94ee28dc5fabbd910c0dc1cc6d73b3e0211636959cd2a6b97a30fde81b68bd0fa114acdbbb7d298a47d3d15b25d2ffc085dda4915881660768814465c9c439fb84263bc3e836189feab7d254e39f886fefa179455b93568c182381ec9cfd3a5bac64cedae47bcf6ea1e04b82b23b2b053ffe20999be70dad6a8ab71998ecc0bb506568c3b16b3e838bf4521b22726fc8794bcdb6ac9ad660fccf2db7d5d9ea089b20c4d0d79c2dddff488068db29c5b6c283e45b98a6543e5c78b588409a9700bff74e1a932865671f16da690a8510fc16eefcba51613d154123eed14c05b7c2e049d4144f94c8892f64f02f1562a50bf32939ab10a4e6c479585d7c4f161351851fa36d2832421a78dfb28b1331c67b480a0cd570808460cb4d4a98b71df4654dedd39b516d7247334fefe4c27466e1793d1f50a3abe8c554a16e9c34a08a3ae58671dcc4b26f792b570c400c2c79277dbdeb5cdc5340b08f10e20339155ed0d3a549229cfe23ba03fba125cc49b88ad01162138cffce35fe56009fdf588017832677fb066cc2319cda5655d1b89e252a92545b733d5a3737d9dcef8eaef5193e3978e67f721b01eb21f84b39c9885b9a3dd21774189acf69afee13fbc8a66097c748d2fcb570c8c59684086911b6f535b3b64c5e11589351367f085cf15c092169bf73b4988db15b329cfc549f9e75172866ba041e93d9c6ba819484e5b16fb0be82acc79896596e26d85aa1eda4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0x1000}, {&(0x7f0000003a80)="a67e32d9f87fcdb658395dacec94976cf5158ac255078f0302695ba8a2a48c883fc1a8d4dd6ee66d8f519cf3cb59d18e53be56ecfcd86050582ce0c00fa3e46f430dc2a4f0bcf806194d0c4b6c5cac952de7170b7eb1db6cb9a0371058428003ae985ca3fff895742a759200a34abd8c30073c4e6f85b8bec47f845ec278e530e6257924ab233beb4d", 0x89}, {&(0x7f0000003b40)="95f921d49fef0ce64d0b7be267a340b5d0018c2c20ff88bb0563f3c00bfca4eb10e66addb287f3f501699fd0b994cf7063d77a6619387581ebb9d658dc10462133a620ffbae74d6427033afa088723cfd8a3e0e4de29184754132436656ce3c412ec652e70057f7bfb9d12f10b5942bcab277f2a585fb411b293d5a8adc21afc4f", 0x81}], 0x5, &(0x7f0000003f40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}], 0x88, 0x8000}], 0x2, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000001c0)) stat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000004140)) r14 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x80040) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000240)={0x24000001, 0x1, 0x2c}) ioctl$IOC_PR_RESERVE(r14, 0x401070c9, &(0x7f00000000c0)={0x0, 0xcd6, 0x1}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000003dc0)=@req={0x1, 0x6, 0x5, 0xffffffffffffff00}, 0x10) r15 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r15, 0xc0109207, &(0x7f0000000140)) [ 393.750727] audit: type=1326 audit(1527635815.942:1317): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 393.770783] audit: type=1326 audit(1527635815.942:1318): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 393.790710] audit: type=1326 audit(1527635815.942:1319): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 393.810611] audit: type=1326 audit(1527635815.942:1320): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 393.830541] audit: type=1326 audit(1527635815.942:1321): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 393.850450] audit: type=1326 audit(1527635815.942:1322): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 393.870530] audit: type=1326 audit(1527635815.943:1323): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 393.890492] audit: type=1326 audit(1527635815.943:1324): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 393.910760] audit: type=1326 audit(1527635815.943:1325): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 393.930677] audit: type=1326 audit(1527635815.943:1326): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26501 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/29 23:16:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x540e, &(0x7f00000000c0)) 2018/05/29 23:16:56 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x6}]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaa1d8b60221100f7b34a18e66a28022c72e8016c4bea9801c7e54e0a21745684accafd88e8d943b58ee1caecca400000000000"], 0x34) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/1, &(0x7f0000000100)=0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc6) capget(&(0x7f0000000280)={0x20080522, r2}, &(0x7f00000002c0)={0x7fff, 0x1c000000000, 0x4b22, 0x5, 0x2, 0x1}) 2018/05/29 23:16:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clone(0x88000000, &(0x7f0000000340)="78bba129967303a9380f2a7911b2ae9f01a5db51f9eccac8e93b9777dce24a84951ebc6f7d82c25b441b16ca42d5ce7559476d5732749823ef188cc9c7a0dd1306ef0937c06d4a70ce6f017f66b0a4df3fa65cceb72920b8f2349c80d440fde3255c0e6ce8d09518f864db5c1c2b624a71baa7709c2bb17441f781d3d5b5169d53ffa1be44d3e65e9824bc0f6a27d5ade96507bfbef7b547ab051f699a5d2d3aabbcb69f0b65da864a302092d420cbfe7ea75ee68352b3817a8c86521fa7cdb4adca77cf0a64773f5615a4769345e46e915d4a838fa25d0112fe9b08a1b1013f7383f2deb33ce675e4f9da44434e750ead", &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000006000000000000000000000000000000000000000000000000004dffffffffffffff0000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b263a0089e465b0f61a42d3ea41f5fee"], 0x78) 2018/05/29 23:16:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0xc, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f00000003c0)="398648b5b6edc1d101f0548eb8ab3863046041e285a6b7e388526c820ab15dbbce7fca66c6151583e0dfc26029ea5c9cde0b1662cbb6ef142c92d8e34970fee772565353e9d9a632cb3ec100d1c944cd375c81574c8d2db20f095cf9e6963684654e441d29ee36471df43c066c130dc690b28d781cb4015ae22aa4f70803d2287e970801bf407536521d5ca014fdb0e92107ef61a8daf50939f1d739d5814b0aa2a34e87f53a3d35401e1fd7a32ae2b5c483a0048044ae"}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ffd, 0x400000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000540)='\r', &(0x7f0000000240)=""/122}, 0x18) r2 = getpgid(0xffffffffffffffff) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) 2018/05/29 23:16:56 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3f) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x2, 0x3]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/29 23:16:56 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000400)={0x8300000000000000, 0x1, 0x2, 0x1, 0x19}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x80000001}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={r1, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x79}}, 0x6e, 0x20}, 0x90) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000003c0)=0x55, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @rand_addr}}}, &(0x7f00000000c0)=0x84) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000300)}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22}}, 0x3, 0xfbd, 0x100000001, 0x48, 0x7}, &(0x7f00000002c0)=0x98) r3 = creat(&(0x7f0000000100)='./bus\x00', 0xfffffffffffffffd) r4 = dup2(r3, r3) sendfile(r3, r4, 0x0, 0x2) accept$inet(r3, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) ftruncate(r3, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz0\x00', 0x1ff) 2018/05/29 23:16:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) listen(r0, 0x2) r1 = memfd_create(&(0x7f0000000280)="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", 0x0) unshare(0x2000400) lseek(r1, 0x1000020000000000, 0x1) 2018/05/29 23:16:56 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) dup3(r0, r1, 0x0) 2018/05/29 23:16:56 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$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x2004c000, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff8e) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='K'], 0x1) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'syzkaller1\x00', 0x5748}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x4) r2 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffa000/0x4000)=nil) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "e236703ce9618b512ab5c1ad4b47f14f37adf5b298173ab68c4e8ce5b2979d34f358fea7d3551c4bc9fb6429f127844ff01240b0f8af0e0d54e7910d332941c15aecdb1b18"}, 0x49) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000140)=""/20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x2}, 0x8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f00000001c0)=""/120, 0x7fff}) shutdown(r0, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/05/29 23:16:56 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000), 0x2) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={'ipddp0\x00', @ifru_flags=0x2402}) [ 394.077683] sg_write: data in/out 393180/74 bytes for SCSI command 0xff-- guessing data in; [ 394.077683] program syz-executor2 not setting count and/or reply_len properly 2018/05/29 23:16:56 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000280)=""/173, &(0x7f0000000380)=0xad) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x185840, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xe1) openat(r2, &(0x7f0000000340)='./file0\x00', 0x80, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x0) syncfs(r1) 2018/05/29 23:16:56 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xf0e) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80) rt_sigpending(&(0x7f0000000300), 0x8) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000280)={0x3, 0x1, {0xffffffffffffffff, 0x3, 0x5, 0x3, 0x5}}) sendto$inet(r0, &(0x7f00000000c0), 0xfe1a, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) syncfs(r0) sendto(r0, &(0x7f0000000180)="6fbb1091b4eb02e7365250b0ec4cc7daa41744ce91aad5cfec07426dd2efd8e43277ea46fbd67fa105cde295c4d01cb395c82ec2ff0dc5feb7012ab8bcb2f2af12da0991e33b1eb3b2f24cf214c2547816f7561c7ec0c106dc1090b2cc31cf5a6b3b642d488bcef10e50065c3969931aa5de10a928a8d9", 0x77, 0x20000010, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x466e, 0x80, "4d6ed3e13b647ad58dd783f192ccacfe060f6115af588d7632b33b8f527bca76cea06bd5fbdf206b5df3384d5895b17921b64dd4b5d4f4700422e2d24ef214", 0x20}, 0x80) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="440f2000660f38802e0fc7abc3fe000066baf80cb83878548cef66bafc0ced420fc75c3cecc4c3f10b45f884b9d00900000f320f20e035200000000f22e0470f01cb460f2005", 0x46}], 0x1, 0x40, &(0x7f0000000180), 0x0) 2018/05/29 23:16:56 executing program 1: perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x480, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000080), 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) ioctl(r0, 0xc0184908, &(0x7f0000000080)) 2018/05/29 23:16:56 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x101000, 0x89) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000300)=""/119) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000080)=[@fda={0x66646185}, @fd={0x66642a85}, @flat={0x73622a85, 0x0, r2}], &(0x7f0000000240)=[0x38]}}}], 0x0, 0x0, &(0x7f0000000480)}) [ 394.227372] Unknown ioctl -1073208310 [ 394.242714] Unknown ioctl -1073208310 2018/05/29 23:16:56 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fc68e0020200a1b01000000010000000c1ba3a20c00ff7e", 0x24}], 0x1}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) 2018/05/29 23:16:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x2) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = geteuid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0}, &(0x7f0000001300)=0xc) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000014c0)=""/235) getgroups(0x4, &(0x7f0000001340)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r7 = syz_open_dev$sndtimer(&(0x7f0000001380)='/dev/snd/timer\x00', 0x0, 0x50000) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vga_arbiter\x00', 0x28081, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="cb6e1278", 0x4}], 0x2, &(0x7f0000001400)=ANY=[@ANYBLOB="20a8df1bd80100008a9abd548b0133ff", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="000000001800000000f100000000000000000000", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x4000000}, 0x4) [ 394.306673] QAT: Invalid ioctl [ 394.317996] binder: 26550:26551 ERROR: BC_REGISTER_LOOPER called without request [ 394.325804] binder: 26551 RLIMIT_NICE not set [ 394.334010] binder: 26551 RLIMIT_NICE not set [ 394.342451] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 394.353197] binder: 26551 RLIMIT_NICE not set [ 394.364731] binder_alloc: binder_alloc_mmap_handler: 26550 20001000-20004000 already mapped failed -16 [ 394.371565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 394.388835] binder: BINDER_SET_CONTEXT_MGR already set [ 394.397567] binder: 26550:26551 ioctl 40046207 0 returned -16 [ 394.422163] binder_alloc: 26550: binder_alloc_buf, no vma [ 394.425477] QAT: Invalid ioctl [ 394.427894] binder: 26550:26556 transaction failed 29189/-3, size 0-0 line 2971 [ 394.440173] binder: 26550:26561 ERROR: BC_REGISTER_LOOPER called without request [ 394.447836] binder: 26561 RLIMIT_NICE not set [ 394.464400] binder: 26550:26562 got reply transaction with no transaction stack [ 394.472091] binder: 26550:26562 transaction failed 29201/-71, size 80-8 line 2763 [ 394.500374] binder: undelivered TRANSACTION_ERROR: 29201 [ 394.506641] binder: undelivered TRANSACTION_COMPLETE [ 394.511848] binder: undelivered transaction 82, process died. [ 394.524708] binder: undelivered TRANSACTION_COMPLETE [ 394.530541] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 23:16:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x540d, &(0x7f00000000c0)) 2018/05/29 23:16:57 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x55, 0xffffffffffffff01, 0xbcc5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1000000000001, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r2 = syz_open_pts(r1, 0x2) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x5) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000180)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)) 2018/05/29 23:16:57 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r0 = socket(0x11, 0x4, 0xfff) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/29 23:16:57 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x410000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r2, 0x1, 0x1, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) write$binfmt_elf32(r1, &(0x7f0000000a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) write$binfmt_elf32(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/29 23:16:57 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) clock_gettime(0x7, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0x7, 0x90, {}, {r2, r3/1000+30000}, {0x4, 0x8612, 0x64cb2dbe, 0x5}, 0x1, @can={{0x3, 0xd4, 0x2, 0x800}, 0x42c, 0x2, 0x0, 0x0, "cabf680d6f3ec0a2"}}, 0x48}, 0x1, 0x0, 0x0, 0x200448c0}, 0x4008000) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000080bf685942195550b5b301b6b80000000000000000"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="010000ff0000000000000053bf0a4b00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e07000b0001abab"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/05/29 23:16:57 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) setpriority(0x3, r1, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2400000002031f001cfffd946fa283005b580a000900020009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/05/29 23:16:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0xffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x7fff, 0x4, 0xffff, 0x6, 0x0}, &(0x7f00000000c0)=0x10) ioctl$sock_ifreq(r1, 0x8920, &(0x7f0000000180)={'vlan0\x00', @ifru_flags=0x2}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r4, 0x100000001}, 0x8) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) sendfile(r2, r2, &(0x7f0000000140)=0x15, 0x10001) 2018/05/29 23:16:57 executing program 0: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x3, [0x79, 0x300000000000, 0x100000000]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000140)=0x8) statx(r0, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, &(0x7f00000002c0)) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000000480)) 2018/05/29 23:16:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x8000000}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) [ 395.301977] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 23:16:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) bind(r0, &(0x7f0000000100)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000440)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000300)="17", 0xfd2d}], 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x600480, 0x0) [ 395.349760] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 23:16:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffff2b, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0xc, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) sendto$ax25(r1, &(0x7f00000000c0)="371acd6194e0f301ca1d814d081ac3c25a43c50fc6ad28485fc53aae07fc855ce2071b118004190a6758371295c3ee9eb8bbc4331a5109e5de725143ca11c084a46af695e25246a7d7464db91911fda90fee1ccd2767cfcac04d7014c355d77cdcc9f52128bf052fbf32b512aa35e157ac8505de94c56f9941ae98016be1fe946b7e0406065d1d15bdb4563b05f785766e5a49eea3d00b801bc53bed1a37971b9dcdc0eec23a092dfb8911c5b0d4023135c40141a3b6", 0xb6, 0x80, &(0x7f0000000040)={0x3, {"1ebdfecc52eec4"}, 0x6}, 0x10) 2018/05/29 23:16:57 executing program 5: unshare(0x20000000) ioperm(0x0, 0x2, 0x0) r0 = socket(0x13, 0x0, 0x8) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000580)={@ll={0x11, 0x0, r1, 0x1, 0x1000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000400)=""/226, 0xe2}, &(0x7f0000000540), 0x11}, 0xa0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000300), &(0x7f0000000500), &(0x7f00000002c0), &(0x7f0000000440)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000080)=0x8001) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) wait4(r3, &(0x7f00000001c0), 0x4, &(0x7f0000000300)) [ 395.422223] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 23:16:57 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x20004810, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) 2018/05/29 23:16:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0xb, 0x0, 0x0, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, r1, 0x400, 0x70bd25, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x3, 0x82) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000280)=0xef3, 0x2) 2018/05/29 23:16:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0x6, 0x5}, 0x10) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) close(r1) 2018/05/29 23:16:57 executing program 2: r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002ffc)) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 395.572931] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 395.622090] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 520.671027] INFO: rcu_sched self-detected stall on CPU [ 520.676536] 0-...!: (117036 ticks this GP) idle=1be/1/4611686018427387908 softirq=116331/116331 fqs=60 [ 520.686364] (t=125000 jiffies g=60807 c=60806 q=311074) [ 520.691902] rcu_sched kthread starved for 124731 jiffies! g60807 c60806 f0x2 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=1 [ 520.702456] RCU grace-period kthread stack dump: [ 520.707191] rcu_sched R running task 22584 9 2 0x80000000 [ 520.714375] Call Trace: [ 520.716954] __schedule+0x801/0x1e30 [ 520.720657] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 520.725663] ? __sched_text_start+0x8/0x8 [ 520.729809] ? add_timer_on+0xa50/0xa50 [ 520.733766] ? find_held_lock+0x36/0x1c0 [ 520.737827] ? lock_downgrade+0x8e0/0x8e0 [ 520.741971] schedule+0xef/0x430 [ 520.745322] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 520.749897] ? __schedule+0x1e30/0x1e30 [ 520.753855] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 520.758861] ? trace_hardirqs_on+0xd/0x10 [ 520.762996] ? prepare_to_swait+0x19b/0x500 [ 520.767305] ? __lockdep_init_map+0x105/0x590 [ 520.771787] ? lockdep_init_map+0x9/0x10 [ 520.775834] ? init_timer_on_stack_key+0xb7/0xe0 [ 520.780587] schedule_timeout+0x138/0x240 [ 520.784722] ? usleep_range+0x180/0x180 [ 520.788683] ? __next_timer_interrupt+0x1a0/0x1a0 [ 520.793521] rcu_gp_kthread+0x6b5/0x1940 [ 520.797581] ? rcu_batches_completed_sched+0x10/0x10 [ 520.802671] ? perf_trace_lock+0x3a1/0x900 [ 520.806895] ? pick_next_task_fair+0x97c/0x1780 [ 520.811548] ? graph_lock+0x170/0x170 [ 520.815336] ? resched_curr+0x122/0x190 [ 520.819299] ? perf_trace_lock+0x3a0/0x900 [ 520.823526] ? lock_downgrade+0x8e0/0x8e0 [ 520.827664] ? finish_task_switch+0x182/0x840 [ 520.832148] ? kasan_check_read+0x11/0x20 [ 520.836278] ? do_raw_spin_unlock+0x9e/0x2e0 [ 520.840676] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 520.845252] ? compat_start_thread+0x80/0x80 [ 520.849650] ? _raw_spin_unlock_irq+0x27/0x70 [ 520.854130] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 520.859131] ? kasan_check_write+0x14/0x20 [ 520.863348] ? finish_task_switch+0x28b/0x840 [ 520.867829] ? preempt_notifier_register+0x1e0/0x1e0 [ 520.875782] ? lock_repin_lock+0x410/0x410 [ 520.880028] ? __schedule+0x809/0x1e30 [ 520.883904] ? graph_lock+0x170/0x170 [ 520.887691] ? find_held_lock+0x36/0x1c0 [ 520.891755] ? find_held_lock+0x36/0x1c0 [ 520.895821] ? __schedule+0x1e30/0x1e30 [ 520.899781] ? do_raw_spin_unlock+0x9e/0x2e0 [ 520.904172] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 520.908741] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 520.914275] ? parse_args.cold.15+0x1b3/0x1b3 [ 520.918753] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 520.923753] ? trace_hardirqs_on+0xd/0x10 [ 520.927925] kthread+0x345/0x410 [ 520.931279] ? rcu_batches_completed_sched+0x10/0x10 [ 520.936364] ? kthread_bind+0x40/0x40 [ 520.940150] ret_from_fork+0x3a/0x50 [ 520.943864] NMI backtrace for cpu 0 [ 520.947477] CPU: 0 PID: 26596 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #73 [ 520.954732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 520.964067] Call Trace: [ 520.966632] [ 520.968776] dump_stack+0x1b9/0x294 [ 520.972393] ? dump_stack_print_info.cold.2+0x52/0x52 [ 520.977572] ? lock_release+0xa10/0xa10 [ 520.981539] nmi_cpu_backtrace.cold.4+0x19/0xce [ 520.986196] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 520.991376] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 520.996642] arch_trigger_cpumask_backtrace+0x14/0x20 [ 521.001818] rcu_dump_cpu_stacks+0x175/0x1c2 [ 521.006220] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 521.011238] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 521.016682] ? print_other_cpu_stall+0x4a0/0x4a0 [ 521.021432] ? debug_check_no_locks_freed+0x310/0x310 [ 521.026607] ? find_held_lock+0x36/0x1c0 [ 521.030657] ? perf_trace_lock_acquire+0xe3/0x980 [ 521.035505] ? graph_lock+0x170/0x170 [ 521.039288] ? perf_trace_lock+0x900/0x900 [ 521.043510] ? perf_trace_lock+0x900/0x900 [ 521.047734] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.053265] ? pvclock_gtod_notify+0x2db/0x3c0 [ 521.057830] ? graph_lock+0x170/0x170 [ 521.061615] ? graph_lock+0x170/0x170 [ 521.065415] ? __lock_is_held+0xb5/0x140 [ 521.069472] rcu_check_callbacks+0x21b/0xad0 [ 521.073870] ? rcu_cpu_stall_reset+0x210/0x210 [ 521.078446] ? trace_hardirqs_off+0xd/0x10 [ 521.082667] ? raise_softirq+0x1b2/0x450 [ 521.086715] ? raise_softirq_irqoff+0x310/0x310 [ 521.091374] ? account_guest_time+0x3d0/0x3d0 [ 521.095858] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 521.101387] ? hrtimer_run_queues+0x70/0x390 [ 521.105789] ? run_local_timers+0x168/0x1d0 [ 521.110094] ? timer_clear_idle+0x50/0x50 [ 521.114228] ? account_system_time+0x7f/0xb0 [ 521.118620] ? account_process_tick+0x76/0x240 [ 521.123193] update_process_times+0x2d/0x70 [ 521.127503] tick_sched_handle+0x9f/0x180 [ 521.131653] tick_sched_timer+0x45/0x130 [ 521.135702] __hrtimer_run_queues+0x3e3/0x10a0 [ 521.140271] ? tick_sched_do_timer+0x1a0/0x1a0 [ 521.144848] ? hrtimer_start_range_ns+0xd10/0xd10 [ 521.149679] ? pvclock_read_flags+0x160/0x160 [ 521.154163] ? kvm_clock_read+0x25/0x30 [ 521.158120] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 521.163123] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 521.168473] ? do_timer+0x50/0x50 [ 521.171926] ? do_raw_spin_lock+0xc1/0x200 [ 521.176152] hrtimer_interrupt+0x2f3/0x750 [ 521.180386] smp_apic_timer_interrupt+0x15d/0x710 [ 521.185218] ? smp_call_function_single_interrupt+0x650/0x650 [ 521.191759] ? find_held_lock+0x36/0x1c0 [ 521.195814] ? lock_downgrade+0x8e0/0x8e0 [ 521.199950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 521.204794] apic_timer_interrupt+0xf/0x20 [ 521.209019] RIP: 0010:write_comp_data+0x1/0x70 [ 521.213598] RSP: 0018:ffff8801dae05f28 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 521.221298] RAX: ffff8801872ae180 RBX: 0000000000000000 RCX: ffffffff867a21af [ 521.228551] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 521.235807] RBP: ffff8801dae05f38 R08: ffff8801872ae180 R09: ffffed003b5c46d2 [ 521.243063] R10: ffffed003b5c46d2 R11: ffff8801dae23693 R12: ffff8801b40b9500 [ 521.250321] R13: ffff8801b40b9638 R14: ffff8801dae06298 R15: dffffc0000000000 [ 521.257586] ? apic_timer_interrupt+0xa/0x20 [ 521.261985] ? __ipv6_dev_get_saddr+0x20f/0x560 [ 521.266656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.272181] __ipv6_dev_get_saddr+0x20f/0x560 [ 521.276669] ? ipv6_get_saddr_eval+0x1070/0x1070 [ 521.281419] ? __lock_is_held+0xb5/0x140 [ 521.285469] ? trace_event_raw_event_drv_start_nan+0x240/0x6f0 [ 521.291431] ipv6_dev_get_saddr+0xbde/0xfd0 [ 521.295742] ? addrconf_sysctl_stable_secret+0x920/0x920 [ 521.301177] ? kasan_check_read+0x11/0x20 [ 521.305313] ? __lock_acquire+0x7f5/0x5140 [ 521.309545] ? ip6_pol_route_output+0x54/0x70 [ 521.314034] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 521.319555] ? fib6_rule_lookup+0x263/0x6d0 [ 521.323861] ? ip6_pol_route_input+0x80/0x80 [ 521.328259] ? fib6_rules_seq_read+0x20/0x20 [ 521.332651] ? ip6_finish_output+0x5fe/0xbc0 [ 521.337042] ? ip6_finish_output+0x11a/0xbc0 [ 521.341440] ? ip6_output+0x22f/0x9b0 [ 521.345232] ? ip6_route_output_flags+0x2cd/0x350 [ 521.350061] ip6_dst_lookup_tail+0x1319/0x1b30 [ 521.354631] ? perf_trace_lock+0x900/0x900 [ 521.358847] ? print_usage_bug+0xc0/0xc0 [ 521.362895] ? dst_output+0x180/0x180 [ 521.366692] ? graph_lock+0x170/0x170 [ 521.370494] ? find_held_lock+0x36/0x1c0 [ 521.374545] ? lock_downgrade+0x8e0/0x8e0 [ 521.378685] ip6_dst_lookup_flow+0xc1/0x260 [ 521.382993] ? ip6_dst_lookup+0x60/0x60 [ 521.386962] sctp_v6_get_dst+0x727/0x20b0 [ 521.391098] ? print_usage_bug+0xc0/0xc0 [ 521.395148] ? sctp_v6_create_accept_sk+0x6b0/0x6b0 [ 521.400149] ? sctp_v6_copy_addrlist+0x840/0x840 [ 521.404885] ? perf_trace_lock+0x900/0x900 [ 521.409106] ? print_usage_bug+0xc0/0xc0 [ 521.413151] ? graph_lock+0x170/0x170 [ 521.416949] ? __lock_acquire+0x7f5/0x5140 [ 521.421173] ? find_held_lock+0x36/0x1c0 [ 521.425234] ? lock_downgrade+0x8e0/0x8e0 [ 521.429374] ? kasan_check_read+0x11/0x20 [ 521.433507] ? rcu_is_watching+0x85/0x140 [ 521.437730] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 521.442912] ? sctp_v6_ip_options_len+0x2bd/0x410 [ 521.447741] sctp_transport_route+0xad/0x450 [ 521.452140] ? sctp_v6_copy_addrlist+0x840/0x840 [ 521.456879] ? sctp_transport_route+0xad/0x450 [ 521.461450] sctp_packet_config+0xb89/0xfd0 [ 521.465760] ? sctp_packet_append_chunk+0xdd0/0xdd0 [ 521.470760] ? graph_lock+0x170/0x170 [ 521.474543] ? graph_lock+0x170/0x170 [ 521.478330] ? find_held_lock+0x36/0x1c0 [ 521.482384] ? get_stack_info+0x37/0x142 [ 521.486432] sctp_outq_flush+0x79c/0x4370 [ 521.490564] ? __lock_acquire+0x7f5/0x5140 [ 521.494795] ? sctp_check_transmitted+0x1e70/0x1e70 [ 521.499793] ? debug_check_no_locks_freed+0x310/0x310 [ 521.504963] ? debug_check_no_locks_freed+0x310/0x310 [ 521.510137] ? kasan_check_read+0x11/0x20 [ 521.514267] ? rcu_is_watching+0x85/0x140 [ 521.518404] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 521.523581] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 521.528758] ? is_bpf_text_address+0xd7/0x170 [ 521.533241] ? perf_trace_lock_acquire+0xe3/0x980 [ 521.538241] ? perf_trace_lock_acquire+0xe3/0x980 [ 521.543082] ? unwind_get_return_address+0x61/0xa0 [ 521.547996] ? perf_trace_lock+0x900/0x900 [ 521.552221] ? perf_trace_lock+0x900/0x900 [ 521.556440] ? graph_lock+0x170/0x170 [ 521.560229] ? save_stack+0xa9/0xd0 [ 521.563842] ? save_stack+0x43/0xd0 [ 521.567451] ? kasan_kmalloc+0xc4/0xe0 [ 521.571324] ? kasan_slab_alloc+0x12/0x20 [ 521.575467] ? kmem_cache_alloc+0x12e/0x760 [ 521.579773] ? sctp_chunkify+0xce/0x400 [ 521.583730] ? _sctp_make_chunk+0x157/0x280 [ 521.588037] ? sctp_sf_heartbeat.isra.23+0x26/0x180 [ 521.593039] ? find_held_lock+0x36/0x1c0 [ 521.597086] ? graph_lock+0x170/0x170 [ 521.600876] ? lock_downgrade+0x8e0/0x8e0 [ 521.605027] ? print_usage_bug+0xc0/0xc0 [ 521.609078] ? graph_lock+0x170/0x170 [ 521.612866] ? lock_downgrade+0x8e0/0x8e0 [ 521.617003] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 521.622107] ? mark_held_locks+0xc9/0x160 [ 521.626240] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 521.630804] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 521.635903] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 521.640903] ? trace_hardirqs_on+0xd/0x10 [ 521.645217] ? mod_timer+0x5eb/0x13b0 [ 521.649007] ? mod_timer_pending+0x1490/0x1490 [ 521.653581] ? rcu_irq_exit+0xd8/0x110 [ 521.657454] ? irq_exit+0xbb/0x200 [ 521.661430] ? smp_apic_timer_interrupt+0x17e/0x710 [ 521.666442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.671971] ? dst_release+0x5d/0xb0 [ 521.675667] ? sctp_trans_elect_best+0x29e/0x3d0 [ 521.680410] ? sctp_assoc_control_transport+0xec/0x930 [ 521.685676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.691201] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 521.695946] ? refcount_add_not_zero+0x320/0x320 [ 521.700689] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 521.705872] ? sctp_transport_lower_cwnd+0x1b8/0x690 [ 521.710959] ? sctp_transport_raise_cwnd+0x490/0x490 [ 521.716048] ? prandom_u32_state+0x13/0x180 [ 521.720372] sctp_outq_uncork+0x6a/0x80 [ 521.724338] sctp_do_sm+0x596/0x7160 [ 521.728049] ? native_queued_spin_lock_slowpath+0x1a0/0xde0 [ 521.733752] ? sctp_do_8_2_transport_strike.isra.16+0x950/0x950 [ 521.739800] ? perf_trace_lock_acquire+0xe3/0x980 [ 521.744630] ? debug_check_no_locks_freed+0x310/0x310 [ 521.749804] ? perf_trace_lock+0x900/0x900 [ 521.754032] ? perf_trace_lock+0x900/0x900 [ 521.758253] ? debug_check_no_locks_freed+0x310/0x310 [ 521.763426] ? perf_trace_lock_acquire+0xe3/0x980 [ 521.768266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.773789] ? perf_trace_lock+0x900/0x900 [ 521.778012] ? refcount_inc_not_zero+0x2d0/0x2d0 [ 521.782757] ? graph_lock+0x170/0x170 [ 521.786540] ? sctp_generate_heartbeat_event+0xa4/0x450 [ 521.791890] ? lock_release+0xa10/0xa10 [ 521.795868] sctp_generate_heartbeat_event+0x218/0x450 [ 521.801137] call_timer_fn+0x230/0x940 [ 521.805009] ? sctp_generate_t3_rtx_event+0x350/0x350 [ 521.810189] ? process_timeout+0x40/0x40 [ 521.814240] ? kasan_check_write+0x14/0x20 [ 521.818469] ? lock_downgrade+0x8e0/0x8e0 [ 521.822598] ? trace_hardirqs_off+0xd/0x10 [ 521.826815] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 521.831905] ? mark_held_locks+0xc9/0x160 [ 521.836038] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 521.840617] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 521.845623] ? sctp_generate_t3_rtx_event+0x350/0x350 [ 521.850798] ? sctp_generate_t3_rtx_event+0x350/0x350 [ 521.855974] __run_timers+0x79e/0xc50 [ 521.859775] ? __bpf_trace_timer_expire_entry+0x30/0x30 [ 521.865133] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 521.870135] ? graph_lock+0x170/0x170 [ 521.873933] ? enqueue_hrtimer+0x18b/0x520 [ 521.878163] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 521.883352] ? find_held_lock+0x36/0x1c0 [ 521.887401] ? graph_lock+0x170/0x170 [ 521.891188] ? lock_downgrade+0x8e0/0x8e0 [ 521.895500] ? __lock_is_held+0xb5/0x140 [ 521.899550] run_timer_softirq+0x4c/0x70 [ 521.903596] __do_softirq+0x2e0/0xaf5 [ 521.907387] ? __irqentry_text_end+0x1f98a8/0x1f98a8 [ 521.912477] ? kasan_check_read+0x11/0x20 [ 521.916608] ? graph_lock+0x170/0x170 [ 521.920392] ? native_apic_msr_write+0x5b/0x80 [ 521.924956] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 521.929532] ? lapic_next_event+0x5a/0x90 [ 521.933671] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.939192] ? clockevents_program_event+0x140/0x370 [ 521.944291] ? __lock_is_held+0xb5/0x140 [ 521.948350] irq_exit+0x1d1/0x200 [ 521.951797] smp_apic_timer_interrupt+0x17e/0x710 [ 521.956627] ? smp_call_function_single_interrupt+0x650/0x650 [ 521.962491] ? _raw_spin_lock+0x32/0x40 [ 521.966450] ? _raw_spin_unlock+0x22/0x30 [ 521.970591] ? handle_edge_irq+0x330/0x870 [ 521.974809] ? task_prio+0x50/0x50 [ 521.978352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 521.983184] apic_timer_interrupt+0xf/0x20 [ 521.987405] [ 521.989629] RIP: 0010:lock_acquire+0x257/0x520 [ 521.994189] RSP: 0018:ffff8801c9416718 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 522.001884] RAX: dffffc0000000000 RBX: 1ffff10039282ce8 RCX: 0000000000000000 [ 522.009137] RDX: 1ffffffff11a31ad RSI: ffff8801872ae9b8 RDI: 0000000000000286 [ 522.016390] RBP: ffff8801c9416808 R08: 0000000000000008 R09: 0000000000000001 [ 522.023649] R10: ffff8801872ae9e0 R11: ffff8801872ae180 R12: ffff8801872ae180 [ 522.030922] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000000 [ 522.038476] ? lock_release+0xa10/0xa10 [ 522.042441] ? lock_downgrade+0x8e0/0x8e0 [ 522.046582] rcu_read_lock+0x2b/0x70 [ 522.050287] ? mem_cgroup_id_get_many+0x150/0x150 [ 522.055123] lock_page_memcg+0x6d/0x2f0 [ 522.059082] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 522.064270] ? rcu_read_lock+0x70/0x70 [ 522.068164] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 522.073693] ? mark_page_accessed+0x66a/0xd10 [ 522.078177] page_remove_rmap+0x6ae/0x1250 [ 522.082414] ? page_add_file_rmap+0xe20/0xe20 [ 522.086894] ? __schedule+0x809/0x1e30 [ 522.090773] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 522.096302] ? free_pages_and_swap_cache+0x389/0x4f0 [ 522.101410] ? lock_acquire+0x1dc/0x520 [ 522.105372] ? unmap_page_range+0x99b/0x2200 [ 522.109764] ? lock_downgrade+0x8e0/0x8e0 [ 522.113898] ? lock_release+0xa10/0xa10 [ 522.117861] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 522.122864] ? _vm_normal_page+0x154/0x300 [ 522.127093] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 522.131572] ? kasan_check_write+0x14/0x20 [ 522.135791] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 522.140792] ? __tlb_remove_page_size+0x187/0x500 [ 522.145619] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 522.151966] unmap_page_range+0xeb4/0x2200 [ 522.156207] ? vm_normal_page_pmd+0x3d0/0x3d0 [ 522.160685] ? find_held_lock+0x36/0x1c0 [ 522.164741] ? lock_downgrade+0x8e0/0x8e0 [ 522.168878] ? kasan_check_read+0x11/0x20 [ 522.173015] ? do_raw_spin_unlock+0x9e/0x2e0 [ 522.177412] ? graph_lock+0x170/0x170 [ 522.181196] ? trace_hardirqs_off+0xd/0x10 [ 522.185420] ? depot_save_stack+0x26b/0x450 [ 522.189727] ? find_held_lock+0x36/0x1c0 [ 522.193787] ? lock_downgrade+0x8e0/0x8e0 [ 522.197925] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 522.203444] ? uprobe_munmap+0x144/0x430 [ 522.207491] ? uprobe_mmap+0xcf0/0xcf0 [ 522.211363] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 522.215930] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 522.221022] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 522.226032] unmap_single_vma+0x1a0/0x310 [ 522.230168] unmap_vmas+0x120/0x1f0 [ 522.233783] exit_mmap+0x2ba/0x5a0 [ 522.237312] ? __ia32_sys_munmap+0x80/0x80 [ 522.241530] ? __khugepaged_exit+0x449/0x680 [ 522.245943] mmput+0x251/0x610 [ 522.249121] ? __wake_up_common_lock+0x1c2/0x300 [ 522.253860] ? lock_downgrade+0x851/0x8e0 [ 522.257990] ? set_mm_exe_file+0x1f0/0x1f0 [ 522.262215] ? kasan_check_read+0x11/0x20 [ 522.266349] ? do_raw_spin_unlock+0x9e/0x2e0 [ 522.270745] ? kasan_check_write+0x14/0x20 [ 522.274964] ? do_raw_spin_lock+0xc1/0x200 [ 522.279197] vhost_dev_cleanup+0xeba/0x14b0 [ 522.283506] ? vhost_umem_clean+0xf0/0xf0 [ 522.287646] ? kasan_check_read+0x11/0x20 [ 522.291785] ? do_raw_spin_unlock+0x9e/0x2e0 [ 522.296181] ? __local_bh_enable_ip+0x161/0x230 [ 522.300837] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 522.305844] ? vhost_vsock_dev_release+0x4b7/0x730 [ 522.310762] ? trace_hardirqs_on+0xd/0x10 [ 522.314897] ? __local_bh_enable_ip+0x161/0x230 [ 522.319556] vhost_vsock_dev_release+0x4bf/0x730 [ 522.324301] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 522.329480] ? kasan_check_read+0x11/0x20 [ 522.333613] ? rcu_is_watching+0x85/0x140 [ 522.337749] ? vhost_transport_send_pkt+0x370/0x370 [ 522.342749] ? locks_remove_file+0x3f7/0x5a0 [ 522.347146] ? fcntl_setlk+0x1020/0x1020 [ 522.351203] ? fsnotify+0xfc0/0xfc0 [ 522.354816] ? fsnotify_first_mark+0x330/0x330 [ 522.359385] ? kobject_put+0x8e/0x280 [ 522.363176] ? __might_sleep+0x95/0x190 [ 522.367137] ? vhost_transport_send_pkt+0x370/0x370 [ 522.372145] __fput+0x34d/0x890 [ 522.375415] ? fput+0x1a0/0x1a0 [ 522.378704] ? check_same_owner+0x320/0x320 [ 522.383011] ? _raw_spin_unlock_irq+0x27/0x70 [ 522.387499] ____fput+0x15/0x20 [ 522.390766] task_work_run+0x1e4/0x290 [ 522.394641] ? task_work_cancel+0x240/0x240 [ 522.398953] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 522.404483] ? switch_task_namespaces+0xa2/0xd0 [ 522.409142] do_exit+0xf89/0x2730 [ 522.412586] ? mm_update_next_owner+0x980/0x980 [ 522.417242] ? dequeue_task_fair+0x9c0/0x9c0 [ 522.421633] ? kasan_check_read+0x11/0x20 [ 522.425768] ? do_raw_spin_unlock+0x9e/0x2e0 [ 522.430175] ? find_held_lock+0x36/0x1c0 [ 522.434230] ? lock_downgrade+0x8e0/0x8e0 [ 522.438366] ? lock_downgrade+0x8e0/0x8e0 [ 522.442507] ? kasan_check_read+0x11/0x20 [ 522.446640] ? do_raw_spin_unlock+0x9e/0x2e0 [ 522.451036] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 522.455605] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 522.460173] ? rcu_read_lock+0x70/0x70 [ 522.464050] ? activate_task+0x123/0x2e0 [ 522.468103] ? trace_hardirqs_off+0xd/0x10 [ 522.472322] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 522.477409] ? try_to_wake_up+0x102/0x1190 [ 522.481640] ? graph_lock+0x170/0x170 [ 522.485431] ? __list_del_entry_valid.cold.1+0x58/0x58 [ 522.490691] ? do_raw_spin_unlock+0x9e/0x2e0 [ 522.495096] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 522.499673] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 522.504763] ? find_held_lock+0x36/0x1c0 [ 522.508815] ? lock_downgrade+0x8e0/0x8e0 [ 522.512952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 522.518485] ? kasan_check_read+0x11/0x20 [ 522.522620] ? do_raw_spin_unlock+0x9e/0x2e0 [ 522.527019] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 522.531596] ? force_sig+0x30/0x30 [ 522.535120] ? _raw_spin_unlock_irq+0x27/0x70 [ 522.539601] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 522.544608] do_group_exit+0x16f/0x430 [ 522.548481] ? do_futex+0x27d0/0x27d0 [ 522.552278] ? __ia32_sys_exit+0x50/0x50 [ 522.556329] ? hrtimer_nanosleep+0x610/0x610 [ 522.560724] ? do_syscall_64+0x92/0x800 [ 522.564688] __x64_sys_exit_group+0x3e/0x50 [ 522.568995] do_syscall_64+0x1b1/0x800 [ 522.572874] ? syscall_return_slowpath+0x5c0/0x5c0 [ 522.577787] ? syscall_return_slowpath+0x30f/0x5c0 [ 522.582702] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 522.588057] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 522.592896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 522.598067] RIP: 0033:0x455a09 [ 522.601239] RSP: 002b:0000000000a3ea98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 522.608937] RAX: ffffffffffffffda RBX: 0000000000000179 RCX: 0000000000455a09 [ 522.616190] RDX: 0000000000000008 RSI: 0000000000730a60 RDI: 0000000000000000 [ 522.623544] RBP: 0000000000000013 R08: 0000000000000000 R09: 0000000000000000 [ 522.630813] R10: 0000000000a3ea30 R11: 0000000000000246 R12: 0000000000000013 [ 522.638069] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000001380 [ 522.672338] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 126s! [ 522.681041] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 123s! [ 522.689441] Showing busy workqueues and worker pools: [ 522.695057] workqueue events: flags=0x0 [ 522.699264] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=8/256 [ 522.705863] pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, perf_sched_delayed, check_corruption, switchdev_deferred_process_work, cache_reap [ 522.723453] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=9/256 [ 522.729626] pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, key_garbage_collector, rht_deferred_worker, vmstat_shepherd, cache_reap [ 522.748314] workqueue events_long: flags=0x0 [ 522.752778] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 [ 522.758957] pending: br_fdb_cleanup, br_fdb_cleanup, br_fdb_cleanup [ 522.765842] workqueue events_unbound: flags=0x2 [ 522.770773] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 [ 522.777037] in-flight: 59:flush_to_ldisc flush_to_ldisc [ 522.782837] workqueue events_power_efficient: flags=0x80 [ 522.788339] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 [ 522.794513] pending: gc_worker, do_cache_clean, neigh_periodic_work [ 522.801363] workqueue mm_percpu_wq: flags=0x8 [ 522.805923] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 522.812098] pending: vmstat_update [ 522.816055] workqueue writeback: flags=0x4e [ 522.820422] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 [ 522.826156] in-flight: 9678:wb_workfn [ 522.830377] workqueue kblockd: flags=0x18 [ 522.834563] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 [ 522.840906] pending: blk_mq_timeout_work [ 522.845485] pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=7 idle: 7800 6621 6 22 469 [ 527.370454] device bridge_slave_1 left promiscuous mode [ 527.376114] bridge0: port 2(bridge_slave_1) entered disabled state [ 527.400828] device bridge_slave_0 left promiscuous mode [ 527.406432] bridge0: port 1(bridge_slave_0) entered disabled state [ 527.475063] team0 (unregistering): Port device team_slave_1 removed [ 527.486181] team0 (unregistering): Port device team_slave_0 removed [ 527.497299] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 527.525835] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 527.600313] bond0 (unregistering): Released all slaves [ 528.607448] IPVS: ftp: loaded support on port[0] = 21 [ 528.706778] IPVS: stopping backup sync thread 21628 ... [ 528.713286] IPVS: stopping backup sync thread 7560 ... [ 528.726620] IPVS: stopping master sync thread 20283 ... [ 528.789485] IPVS: ftp: loaded support on port[0] = 21 [ 528.820253] IPVS: ftp: loaded support on port[0] = 21 [ 529.116347] device bridge_slave_1 left promiscuous mode [ 529.121925] bridge0: port 2(bridge_slave_1) entered disabled state [ 529.133675] device bridge_slave_0 left promiscuous mode [ 529.139221] bridge0: port 1(bridge_slave_0) entered disabled state [ 529.150140] device bridge_slave_1 left promiscuous mode [ 529.155619] bridge0: port 2(bridge_slave_1) entered disabled state [ 529.168746] device bridge_slave_0 left promiscuous mode [ 529.174226] bridge0: port 1(bridge_slave_0) entered disabled state [ 529.185172] device bridge_slave_1 left promiscuous mode [ 529.190646] bridge0: port 2(bridge_slave_1) entered disabled state [ 529.201673] device bridge_slave_0 left promiscuous mode [ 529.207185] bridge0: port 1(bridge_slave_0) entered disabled state [ 529.220482] device bridge_slave_1 left promiscuous mode [ 529.225950] bridge0: port 2(bridge_slave_1) entered disabled state [ 529.236778] device bridge_slave_0 left promiscuous mode [ 529.242257] bridge0: port 1(bridge_slave_0) entered disabled state [ 529.253114] device bridge_slave_1 left promiscuous mode [ 529.258592] bridge0: port 2(bridge_slave_1) entered disabled state [ 529.271683] device bridge_slave_0 left promiscuous mode [ 529.277169] bridge0: port 1(bridge_slave_0) entered disabled state [ 529.386757] team0 (unregistering): Port device team_slave_1 removed [ 529.396813] team0 (unregistering): Port device team_slave_0 removed [ 529.407801] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 529.421879] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 529.447105] bond0 (unregistering): Released all slaves [ 529.467736] team0 (unregistering): Port device team_slave_1 removed [ 529.477331] team0 (unregistering): Port device team_slave_0 removed [ 529.486713] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 529.504923] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 529.532429] bond0 (unregistering): Released all slaves [ 529.551635] team0 (unregistering): Port device team_slave_1 removed [ 529.561161] team0 (unregistering): Port device team_slave_0 removed [ 529.570819] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 529.588886] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 529.613881] bond0 (unregistering): Released all slaves [ 529.640305] team0 (unregistering): Port device team_slave_1 removed [ 529.650460] team0 (unregistering): Port device team_slave_0 removed [ 529.659800] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 529.677751] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 529.702738] bond0 (unregistering): Released all slaves [ 529.723587] team0 (unregistering): Port device team_slave_1 removed [ 529.732926] team0 (unregistering): Port device team_slave_0 removed [ 529.742424] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 529.761499] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 529.789540] bond0 (unregistering): Released all slaves [ 529.807916] team0 (unregistering): Port device team_slave_1 removed [ 529.817531] team0 (unregistering): Port device team_slave_0 removed [ 529.827296] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 529.843478] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 529.871838] bond0 (unregistering): Released all slaves [ 530.276666] bridge0: port 1(bridge_slave_0) entered blocking state [ 530.283113] bridge0: port 1(bridge_slave_0) entered disabled state [ 530.291222] device bridge_slave_0 entered promiscuous mode [ 530.346285] bridge0: port 2(bridge_slave_1) entered blocking state [ 530.352796] bridge0: port 2(bridge_slave_1) entered disabled state [ 530.360985] device bridge_slave_1 entered promiscuous mode [ 530.436627] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 530.476203] bridge0: port 1(bridge_slave_0) entered blocking state [ 530.482621] bridge0: port 1(bridge_slave_0) entered disabled state [ 530.502187] device bridge_slave_0 entered promiscuous mode [ 530.517689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 530.579725] bridge0: port 2(bridge_slave_1) entered blocking state [ 530.586147] bridge0: port 2(bridge_slave_1) entered disabled state [ 530.603461] device bridge_slave_1 entered promiscuous mode