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{&(0x7f0000005f40)="d3dc1e3b535c03b0ab4fc647f2b743e47b847d21915a75bff52984ad015b425e2307c028a521213f4d34ba7731a1e09449c5a06a03f087bff4902e842a459c1a0325b9630d3b5dd21045ceecb8364a1bbebc03817c7928d606182397dccf190d94252abd17084f519530bcf72b5e5a6ee5ed48e95f59d21f1bb100b387cd4ed5495f4427fa7a61e1876393504e30e02c33a5d87608f8923da29cc758910b728429fcc30150046648bd3afa36842cd191c8dfd7f81cc9bc6bbfb8f858314f9b5c813dc92e86651981a1069fdcc9d1a8cd67dcc9da895c0572d885501af123131eb5b259ae986c", 0xe6}, {&(0x7f0000006040)="77e496e4f65252b434705bd5199cc9901d559ed2d9cd9386c8ee", 0x1a}, {&(0x7f0000006080)="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", 0xfc}, {&(0x7f0000006180)="7a3e1ea0bd96a76e00710746ca649233ef87e40cb23291b8c5537d236d19ed323df92789f11e06f433b18cfdf12348efaea247f09544a204c6d2e0db84fc023043b0d571442154a40e2a28944f9cffff", 0x50}, {&(0x7f0000006200)="fad02e1e8cec756d995815cb90edb3142e48f7c5b5e75f41c985523c796444e7406a1a2c06a57896b62071aca6c7297abbf9d8b1c5dd46c40f8351b7c6cfcef5ce2dcedaace1180dd9336aee9621053522b5c8da95af6036c34834e2d9ccbbabcd5111b4ca44c3cb1dc9daac33e0bd817459bf5435ad4c786f0a5a6e9f4f74237e0610dbe5490ab02d4a6c31b04c0550cc09d6c4680005bd963ecebfd1be76cf59e0b4d909b5ed73682d00051b53690f65f847de40ddd11c68e30ff226ee489607db0c7c4fa0c731c1a3a34ca15c6276edfd8d543931948e2526f1d5f6b70cc6552dfbc9a4570e25d59f1ca7", 0xec}, {&(0x7f0000006300)="9e460fed0a0d2939e8bd243290b96d5d065d4d9e016177f276e8f7bb1b178a74fc8daa9c5aec78b742402a35a4028ff01b60653a9c9502332b3441cf7f31f8e949a36671d785172db0c68f55f0be1dda78f7c034ad01417686107ccce995e43b9a6702f80ad22ef2867f3cd1e7396557f3497c3c1ceaf2e3c0a2a4843d1c052fb3b005052e317f5f9fa1dda668e1ad087b961ad8e9e223c81cef36dd0c8ad1912d", 0xa1}, {&(0x7f00000063c0)}], 0x8, &(0x7f0000006640)=[@init={0x18, 0x84, 0x0, {0x101, 0x7, 0x8000, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x2, 0x0, 0x1, 0xfffffffffffffffc, 0x207629e9, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x8, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x800e, 0x6, 0x8fa, r7}}], 0xc0, 0x20000000}], 0x6, 0x1) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r8, 0xae47, 0xd000) r10 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x200000) ioctl$EVIOCGMASK(r10, 0x80104592, &(0x7f0000000080)={0x15, 0x2f, &(0x7f0000000040)="2e181eaedd3ce56e2bdbb5e1866288a3a925142b446c643a0ce0264f0b2fc1eee05ed2e5004b2e6f34e52e94a59abd"}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/03/17 18:03:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400000004070100000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/17 18:03:33 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000280)={0x3ffffffffffffff, 0x10000, 0x4, 'queue0\x00', 0x3f}) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xfffffffffffffd69) getpid() getpgid(r0) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000340)={0x27, 0x0, 0x1, 0x0, 0x7, 0x4, "57147cb83cca6411592bb22ded57f3c5f786f2aab360c58482ef97f890c9882c0d7bd27adc60496c83b7893d527ca5aa20b472409be8848e76ba52c8f7e3d8", 0x8}, 0x60) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) sendto$inet(r1, &(0x7f00000003c0)="e41b8687cc87376040df0316269d2bb0391c69ec5adeedabf352ea14893eb1a9d70df93ad893ae14f36de8bcb17bac63fddabbb6886f3a487359392b6c4228c29762446f16f9eb7fe67aee30090164437dd5cdd98baa26490c482248044f6c2713857741161fccb13f23570ae600c20cf7317f3253ed7dee01684127cd3d2c420e2e50bdde388ce1e3983d67eda64a2278c9d87c5905ad4fa41141d4da4e24d335e93311e92e30193c28df4ad93a2f20e07e372214797056", 0xb8, 0x4004, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/17 18:03:33 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000002c0)={{0x600, 0x3}, {0x6, 0xb42c}, 0x8, 0x0, 0x540}) recvfrom$ipx(r0, &(0x7f0000000180)=""/210, 0xd2, 0x20, &(0x7f0000000280)={0x4, 0xfffffffffffffffe, 0x8, "a17c8d7df684", 0x6}, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000100)=""/75) 2018/03/17 18:03:33 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x800, 0x2) close(r1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x100000000, 0x40) 2018/03/17 18:03:33 executing program 7: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000530000)='./file0\x00', &(0x7f0000b7e000)={0x0, 0xffff}) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)="112a2d00", &(0x7f00000000c0)='vboxnet0+\x00', &(0x7f0000000100)='-\x00'], &(0x7f00000003c0)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)="8f297573657200", &(0x7f0000000440)='selinux\x00', &(0x7f0000000240)="706f7369785f61636c5f6163636573734e47504c76626f786e6574316367726f757010657468307573657273797374656d6d696d655f7479706573656c6600", &(0x7f0000000280)='posix_acl_accessGPL/vboxnet1user/\x00', &(0x7f00000002c0)='\'cpuset!wlan1eth1[\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='security-system!\x00'], 0x400) fstat(r0, &(0x7f0000000fbc)) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000167000/0x3000)=nil) shmat(r1, &(0x7f0000167000/0x4000)=nil, 0x1000) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000165000/0x4000)=nil, &(0x7f0000000040)) 2018/03/17 18:03:33 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x1, 0x0, &(0x7f000044bf7d)="a4"}) r3 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x810, r0, 0x0) r4 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x810, r1, 0x0) r5 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc4, 0x0, &(0x7f0000000140)=[@acquire_done={0x40106309, r3, 0x3}, @release={0x40046306, 0x4}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000000), &(0x7f0000000080)=[0x38, 0x0, 0x40, 0x38, 0x0]}}, @free_buffer={0x40086303, r4}, @increfs_done={0x40106308, r5, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f00000000c0)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000100)=[0x18, 0x0, 0x38, 0x78, 0x30]}}], 0xf6, 0x0, &(0x7f0000000240)="bf5578e01a29e814b8893bfac27f2c099f11ec7308f34db785675c48f3f7d353675ea773fba062c1fe5435b61a76b9792c9623c16991a5d9f52e9d9d2a534b1255fc1a4e0d2fcdc67e6ad544d8e41af23a83c8e4c03f7a661a8525f6015615d6473ec351ccf98323dc8eb3efe612cf1625ba281f5d927de8e9f8e53fba9170832c93bd78e20adff011ba6a7b5ad45134c4a10dbd7a880243cada289f3e3dbd033582815bb86681027ef1315e0aebe054b76524a46b1be6c9917f26fe92adcb98aec0fc2526ed552bdd0e2961e1ddffdc9c365491d7217f769725180efab95148955ce8d87766e31da26835045d1f4a71d3282bfd5a55"}) 2018/03/17 18:03:33 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00007adf93)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') sendfile(r2, r1, &(0x7f00000001c0)=0x10, 0x7a000000000000) 2018/03/17 18:03:33 executing program 1: capset(&(0x7f0000000000)={0x20080523}, &(0x7f00000000c0)) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000040)={0x0, 0x0, 0x2}) 2018/03/17 18:03:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a000007000000008000000000000005001a14000000000000000000010100007f0000019c2c54472efcc700000000000000d8d1737f0f9202c88863cf0fe38a32f4d985d2ec45f728de24538ae36f4f57b4ffa6bef40196a840f6505746497523a446a55cccd74cca26ae2a9816ad4655b2aa1ca1caead4a6679d79ad0305a8e6c65a"], 0x38}, 0x1}, 0x0) 2018/03/17 18:03:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)) mmap(&(0x7f00006ae000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) poll(&(0x7f0000000040), 0x20000000000003ce, 0x802) 2018/03/17 18:03:33 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x6e, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, r2, 0x6}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/17 18:03:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/17 18:03:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40800, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x4000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) 2018/03/17 18:03:33 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup(r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) shutdown(r1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x35c}, {0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1, [0x6, 0x1, 0x200, 0x0, 0x9, 0x0, 0x7fff, 0x8]}, 0x5c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x54, {0x2, 0x4e24, @rand_addr=0x4b09}, 'bcsh0\x00'}) 2018/03/17 18:03:33 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f00000000c0)="d11f5980ca") r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x410000, 0x40) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000300)={r2, 0x3}) [ 124.921633] binder: 15206:15216 ioctl c0306201 205da000 returned -11 [ 124.936086] binder: binder_mmap: 15206 20ffa000-20ffd000 bad vm_flags failed -1 [ 124.957197] binder: 15206:15229 BC_ACQUIRE_DONE u0000000000000000 node 39 cookie mismatch 0000000000000003 != 0000000000000000 [ 124.960964] ion_ioctl: ioctl validate failed [ 124.968857] binder: 15206:15229 Release 1 refcount change on invalid ref 4 ret -22 [ 124.981005] binder: 15206:15229 got transaction to invalid handle [ 124.987283] binder: 15206:15229 transaction failed 29201/-22, size 0-40 line 2848 [ 125.026150] binder: BINDER_SET_CONTEXT_MGR already set [ 125.034714] binder: 15206:15229 ioctl 40046207 0 returned -16 [ 125.042123] binder: binder_mmap: 15206 20ffa000-20ffd000 bad vm_flags failed -1 [ 125.042437] binder: 15206:15229 BC_ACQUIRE_DONE u0000000000000000 no match [ 125.056821] binder: 15206:15229 Release 1 refcount change on invalid ref 4 ret -22 [ 125.064561] binder: 15206:15229 got transaction to invalid handle 2018/03/17 18:03:33 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x36, 0xe9, &(0x7f0000000040)="02674fdecaf1a137c36504a0d15e98fb085e096f584913406c48c89f3957a8afaba37035089787f23b4e50c2560f4442a55b66711d3b", &(0x7f0000000080)=""/233, 0xe4}, 0x28) r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r1, r2, &(0x7f0000929000), 0xff) 2018/03/17 18:03:33 executing program 3: setgroups(0x0, &(0x7f00000001c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x6) 2018/03/17 18:03:33 executing program 6: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36fe0)={r0, &(0x7f000003e000), &(0x7f0000d1af1c)}, 0x20) accept4$ipx(r0, 0x0, &(0x7f0000000000), 0x0) 2018/03/17 18:03:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="36ed3b84184f9bad38ab323c42502257ff63ac932a572cebe9d0bc76567204a5837f965f18", 0x25}, {&(0x7f0000000080)="23bf3669eb678b82975651f8969a35", 0xf}], 0x2) 2018/03/17 18:03:33 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000ef6dd84dffffffffffff000000000c1b5da4858115ab7279618445bb8de70d144f98ac02944fd7a56c563f7d75accf9cd0b6f968684c0dab32120544646827a3e12bb4e9610a1db527a07aeb50e92540059c6ed1bbfb365204458e82f7671421634a1c15ccedcc10b19f602ee4d580c2e7ddb7a93c2f5a5907f97849859f7943edf40370412746da9c4f6270a071f287", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0004000000"], 0x28}, 0x1}, 0x0) 2018/03/17 18:03:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x5, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x4}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x4}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xfff}], 0x54) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000000), 0x1000000000100) 2018/03/17 18:03:33 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)={0xf5, 0x0, [0xffff, 0x45, 0x0, 0xfffffffffffffffb]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) ptrace$setregset(0x4205, r2, 0x10000, &(0x7f0000000140)={&(0x7f00000001c0), 0x102}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) pkey_mprotect(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r5 = dup3(r4, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/17 18:03:33 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002980)={0x0, 0x2c, &(0x7f0000002940)=[@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x56f3912e}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f00000029c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002a00)={r2, 0x8}, &(0x7f0000002a40)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000bc0)={0x2, 0x8002, 0xfff, 0x0, 0x0}, &(0x7f0000000c00)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000c40)={0x0, 0x49, "83c4a7de71f7e807d474428a50459cf83df3016502ab65ba5c83cc8f830e5a3c0e5ed5dde06f0a53d494e35cd4058c0177cf0c61a3bda0a037b789717223a3dd4cf8c603180909b3b4"}, &(0x7f0000000cc0)=0x51) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000d00)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x3a5a8626}}, 0x400, 0x1, 0x3, 0xe4, 0x2}, &(0x7f0000000dc0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000e00)={0x0, 0x400, 0x0, 0x3}, &(0x7f0000000e40)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000e80)={0x0, 0x9}, &(0x7f0000000ec0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000027c0)={0x0}, &(0x7f0000002800)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002a80)={r7, 0x66c, 0x30, 0x7, 0x1}, &(0x7f0000002ac0)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000002880)=[{&(0x7f0000000840)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x50}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000880)="ed809be121e69fcc5d63f557612a11720d40b3a130a08e72eb3bae64", 0x1c}, {&(0x7f00000008c0)="685c6cdbe505b329ef04de37cb25656c56014247f8fc9d8a5ca03e3a4726e5459a566dca430037f857891772b1e5ee56c6c73a54539dfb12dbb4f10d9946d42d4fbea9ab07bff5f665787406f2d5ca07b74c7bbcc3efdc0efbf0f9e9728dc088f52ee4c273a711a85800659350e53014a5ff76eb77ed06b60c55051b", 0x7c}, {&(0x7f0000000940)="8f5e726925eea59378e2628d59245034a1f60bbc77df29f03568412cbc87ded83dd44dec2d5a52092d768978615da678e7627c3ca88d1f0f0889680a7105794e104bc150686b8bf0dd9f8b4e97774924954565e0c5649981e2771ba049b75bfda55430c0cf2af265586401e1dd5643d601626d91e972f9a0828ab2b838ce19c8b5c3a1d800a7118d12", 0x89}, {&(0x7f0000000a00)="f25a011c01c1d1d4ad7fb33bf6a6b5ac8f4f69426f823efc1d0362d10a", 0x1d}, {&(0x7f0000000a40)="de0f75b225151982c5", 0x9}, {&(0x7f0000000a80)="40ced21dfd4fdc05974273a404cbfbf6ed31ad6b6e28a24b46e7a592762cfa94112a6941e264c66243df6c8148417daee2d36c8c67963afb646b0001a1cf29be64cab30d3045101baa94b89474d40a823fe55c2e9ee286491500d73d43ce2305a2adc63a27c3b0969ba81ceb91d13c02143cfa0ec2ba57a212c0f680a0e16b43f50c5cda167099e8105f7bbfbea6400cfc073ce8191ba5866d633ac5fc237b223d3dee2aedd462c62802bf159a", 0xad}], 0x6, &(0x7f0000001080)=[@init={0x18, 0x84, 0x0, {0x3, 0x100000000, 0x4, 0xfffffffffffffffd}}, @init={0x18, 0x84, 0x0, {0xab70, 0x0, 0x2, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8004, 0x1f, 0x3f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1a7, 0x200, 0xc00000000000000, 0x3c7f96f3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x8204, 0x2, 0x46ce, 0x0, 0x80000000, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x6, 0x89e9}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x33b, 0x8, 0x101, 0x8000, 0x40, 0xe58, 0x7ff, r6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffbff, 0xffff, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0xc, 0xcca, 0x8, 0x5, 0x8, 0x2, r7}}], 0x1b0, 0x80}, {&(0x7f0000000f00)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000f40)="c1f18b04646e405c12e017acd57bb836c1c53435685b6bea178e0cdd943e11c92f334835875d598929393ca8d60e704fce62bba0891c5f000f066299b5a25a73759a8be8ba993967723702ed0aface9a62ec6ffd29fa64cc4a0f7cc85ae17d49826ef08e8ca68a3a9f5aa66db39a672c6e1cbeb0dd848a1b7bdbcc39c44008c9", 0x80}, {&(0x7f0000001240)="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", 0xfa}, {&(0x7f0000001340)="a8d3676ec36ecbe88734a3fe20d4ab285626955e0e3af9f50549acc69e2c2863655f096c1a02d81cee462957b9aac2fdf201cb68d3c676bf6e5c32fe017cd0dedff8f009eb2390eef61c820eb8bfe0876547b038c465f7f8e207d8432af7b4cb23da7f86d01d7a7631df152c443c306bc2849433c0a09371156d7e5b6a4894a310a5cdce5ea5c252ce7ce5afb8ff7003f9524847cf64abc00b536211fa1151c89b8b3e44ccd93c746e5e9a8342e8ce9ec58c2382e1fc47cc6825edef416c137f468b912e5cbb0c9e0322521cc2e18a0aa3fb9a927230cffc794380487c55d8e30c9186f50a8f5ee634d89d682d007314", 0xf0}, {&(0x7f0000000fc0)="82c68aed03ce5c7bbaaadd7447545298c7ee5cac6e3f8abd02a52d4d6bad3f7736230e4c8b2ae9973b0598d677069cccc02046c8d4325d7781afb4a927f7fec84b796944fd3de93955a51f138c3f47756fbbf7606d00fa0db7d96cb517380a4d15afb9c8a81a0971f74e477d00e8509a4291044eff468bd4b7af24615d", 0x7d}, {&(0x7f0000001440)="8eee021b5efe9f4fad13413720af835c36c8c33383204972493be7527e7d43389890162baf76d2879c70", 0x2a}], 0x5, 0x0, 0x0, 0x810}, {&(0x7f0000001500)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000002740)=[{&(0x7f0000001540)="d2847df41c2fcb8bcf51f8506bc7729558378cc1cd6cffc6a4db07fcf6c3aed079b0296660fa61a3f1d2115f7c94495542fb47f8f4d18dbe618b083e965885fc9ee11cd686db4b012cfc6ecced8a2caa83aff5134d86c1cd2e46a93606575a403cef8d3a1eda6f80c45f16ff45eb89d8bb322fc617547d9bd54186c5469a4962479a06d2eb10eca09bf0aef7aca710d5e3b4901dd120cdb76169873935af629cf5d4ed9b94ccdd6100c962922d36a8a5c00c72bcd81e84b130", 0xb9}, {&(0x7f0000001600)="701823f3a5570fe5f950ccfd430590379b56db4dc4c2c133fa0905f47bece57904ccebf91da284279f9c8aa9438ea6a5483c63225c5c3c28a17c39bb9e6dee09aa29dde051d7b55e911555c439057088ed2fe6058fdcad0403c539a942bcae672595a8f7dd57ddcbbf826d0070db125a63673f5752e11e7ef8c506bcb3716db8c1177b044d4e94448ec8597c4dc9b5ed1a39a7a94e972a2061a36017bf708b96f20ed659cb7010d377f549ce", 0xac}, {&(0x7f00000016c0)="53349877736bda87c881bc96d9e60e83e6b232c22676947cb7ccc23848237a1418c1ce429c732d6fd920fbdc7a6fd2d5748d1724ac", 0x35}, {&(0x7f0000001700)="37603656a7be239c13dd243116aaf6b7ee8d9cdcf8403b1debbecc08bf7ba255e5374296ca", 0x25}, {&(0x7f0000001740)="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", 0x1000}], 0x5, &(0x7f0000002840)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x20e, 0x4, 0x100, r8}}], 0x30, 0x80}], 0x3, 0x10) [ 125.070800] binder: 15206:15229 transaction failed 29201/-22, size 0-40 line 2848 2018/03/17 18:03:34 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000000c0)={0x7, 0x0, [{0x80000001, 0x2, 0x10000, 0x2}, {0x40000000, 0x4, 0x990, 0x7fff, 0x80}, {0x1, 0x0, 0xc45, 0x20, 0x1}, {0xc0000001, 0xb3, 0x8, 0x3, 0x7}, {0xc0000004, 0x3ff, 0x6, 0x100}, {0xc0000009, 0x2, 0x0, 0xffffffff00000000, 0xdd5d}, {0x80000008, 0x2, 0xf2, 0xfffffffffffffffe, 0x1}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) recvfrom$ax25(r3, &(0x7f0000000340)=""/178, 0xfffffffffffffd83, 0x40000022, &(0x7f0000000180)={0x3, {"08f85b1d790ef4"}, 0x4}, 0x10) mmap(&(0x7f0000954000/0x2000)=nil, 0x2000, 0x2000002, 0x18010, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) getpeername$netrom(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 2018/03/17 18:03:34 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f00000002c0)="848fed942ac3bf3516111cde00", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) socket$netlink(0x10, 0x3, 0x13) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x9, {0x4e7, 0x401, 0x9, 0x4, 0xfd0, 0x2}, 0x9, 0x6}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000580)={0x0, {{0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0xafa}}, 0x0, 0x3, [{{0xa, 0x4e20, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}, {{0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x10000, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x210) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x5, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/17 18:03:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001600)='./file0\x00', 0x400, 0x40) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001640)={0x77359400}, 0x10) 2018/03/17 18:03:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000038e000/0x2000)=nil, 0x2000, 0x4, 0x3113, r0, 0x100000000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000580)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x7}]}) pwrite64(r2, &(0x7f0000000040)="c13ca5b5e5efa5f219d3a1ddb91d6e3385aef9978e95e06fc4d308a714f781750967abee06d4ed47f8e39625931c67ba05666a7248bfb2bc8fd1901b53b74a48b1320a5a80691afb2d046cbf746c64908b825ab1f6ec9bbb126f1d3467e4b8", 0x5f, 0x0) 2018/03/17 18:03:34 executing program 2: getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) socketpair(0x1b, 0x5, 0xdb30, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "70390e3201df8956", "f8c0f8f7637a15f78d8875030addaf4e978f7137b91e9b19c16c8b5970ddefcc"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 18:03:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fchdir(r0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/17 18:03:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000000)="a7d2553b871a04b3e24e75baf993cdec37c8141b70dd765a004f77fcd1fafb282a0cafb99cc8fdfedfa2f3921c652178cef55d5c3d70f38795a69f43940ae67667dc9234786eaae5fbf6e29ec53836c731da9aed0396ee51a9566d14a9d527387af05882bf3b42788fb364ca86582994170054e2352924dda282efa44f697b3c6d1f09e272aae0ef58c084df6ee3c542294c01da1c6c800e09e18ec14d19141086b83f", 0xa3) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000999000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000000000000000000000006c96c6285b8b90533baa305542ec491296402bdf28aae3eada399e2782f0b71259ace34a97a2727abfdfa48c0eed6a5335e0b90b2ee462a1c01df1"], 0x10}}], 0x1, 0x0) [ 125.108397] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/17 18:03:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) mkdir(&(0x7f00000000c0)='./file0\x00', 0x111) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/17 18:03:34 executing program 0: r0 = socket(0x2, 0x6, 0xbac) r1 = socket$inet(0x2, 0x7, 0x1) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x800, 0x4) fchdir(r0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20}, 0xfffffffffffffef0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x2, 0x2c49, "eaf8994452f7", 0x10001}, 0x10) statx(r0, &(0x7f0000000080)='./file0\x00', 0x6000, 0x1, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) 2018/03/17 18:03:34 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x160) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000080)=""/133, 0x4}) r2 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000180)=0x8000) fcntl$dupfd(r0, 0x402, r2) 2018/03/17 18:03:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x2, 0x0, 0x1f50cfc780000, 0x42, r1}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = getpgid(0x0) getsockname$inet(r2, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r2, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/17 18:03:34 executing program 6: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="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") close(r1) 2018/03/17 18:03:34 executing program 5: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x4014, r0, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0x5d}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') [ 125.235834] audit: type=1400 audit(1521309814.136:119): avc: denied { map } for pid=15290 comm="syz-executor3" path="/358/file0/bus" dev="ramfs" ino=45467 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/03/17 18:03:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x5, 0x7, 0xa000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) migrate_pages(0x0, 0x8, &(0x7f0000000140)=0xfff, &(0x7f0000000180)=0x6) 2018/03/17 18:03:34 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @random="3574cddaffb9", [], {@canfd={0xd, {{0x3, 0x8, 0x0, 0x7}, 0x3a, 0x0, 0x0, 0x0, "f1ba612a19b8ebf55f5f58dfc42ae8b3757e81a73f255f9a32d035e294385e39a2d109f280b21c0e513c49e43d5c59f0946b1d0d676e82ec433ed9fa9fafe694"}}}}, 0x0) 2018/03/17 18:03:34 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) bpf$MAP_CREATE(0xe, &(0x7f00005e6fe4)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r0}, 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x201, 0x5, 0x2, 0x101, "5d23c8b0828f093f00cbabf8763578ecc803754483450c9f77e4aa6470bff820f521d0e5b155f4a58ddca9ba", 0x8}) socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'bond0\x00', 0x400}) 2018/03/17 18:03:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000006e58)=@newpolicy={0xc4, 0x13, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000040)={0x400, {{0x2, 0x4e20, @rand_addr=0x539e}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) 2018/03/17 18:03:34 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000040)=',') r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/03/17 18:03:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x9, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400), 0x1}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=[{0xe2}], 0x10}}], 0x2, 0x0) 2018/03/17 18:03:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x7fff, 0x3, [0x6, 0x4, 0xca]}, &(0x7f00000002c0)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x1}, 0x90) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xd7, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000100)={r1, 0x10001, 0x80000000, "da5cf472bfec6096c813b2e24666f9613120990d28191aad13d12e83bbe75318d3da84fd5b046a5f550a048c188ebd0fd58d91a124593591034b8ee76ba7369895a58ef6ad2e5496"}) fcntl$getownex(r1, 0x10, &(0x7f0000001740)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) fstat(r2, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001880)=0x0) getresuid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)=0x0) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a40)=0x0) fstat(r5, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001b80)=0x0) fstat(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001e80)={0x0}, &(0x7f0000001ec0)=0xc) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002440)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002540)=0xe8) fstat(r3, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000038c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000039c0)=0xe8) stat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003ac0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000003bc0)=0xe8) r29 = getgid() ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000003e40)=0x0) r31 = geteuid() r32 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000058c0)={0x0}, &(0x7f0000005900)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005940)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000005a40)=0xe8) r35 = getegid() r36 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000005a80)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000005b80)=0xe8) lstat(&(0x7f0000005bc0)='./file0\x00', &(0x7f0000005c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000072c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000073c0)=0xe8) r41 = getegid() r42 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000007400), &(0x7f0000007440), &(0x7f0000007480)=0x0) lstat(&(0x7f00000074c0)='./file0\x00', &(0x7f0000007500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000007c40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007c80)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000007d80)=0xe8) lstat(&(0x7f0000007dc0)='./file0\x00', &(0x7f0000007e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = gettid() r49 = getuid() r50 = getgid() sendmmsg$unix(r3, &(0x7f0000007f00)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000003c0)="a8d9e2b5d3d00817f70b66712af39f5c8349b3a1e327dc68d2ace59ad8390ad6756a85af6cada60bded451a9d06b25560ce3523432b39fa5b6cd74bdf2d4e96e0a2226c2c26e0fe25483e73c8d55309a30c76b60c8e14f3b581be1453debf6af15eb0e94d3edd135178afb909af0a228bb8a289286719fba2657be22862c297a5eae76d45fcba5db52dc8b301e0f8527176587246d082ac220d3def5021d1564171b970f5230f8ef0dfa75cbb23a5265665690c6fea7", 0xb6}, {&(0x7f0000000480)="4ff01975a9bc375b752de3345990732292674cf7b2774606e9ff04a5018d968ae7fae0fb35094dd8b7fb871fcc958f24d8aede222e377aa021753d12c3e96ec83d7d75c181d252a7bb4101e121016394c2122fb1c98cd8e5389b6814e050fb13fc6d431b240aca3046173a3a125ec1388ebd4f56d9de653d721e9bbea48cb5b1b79e8a29e1a8db2e5f", 0x89}, {&(0x7f0000000200)}, {&(0x7f0000000540)="94d82d84ac15ae5001f4499a6a62f8984859ffeb21285ac63f6601ec4d65d8ae49a7e7d15a4718bbc388bbc86f193ec432fc08b70a61fe4da3efd948dcb797cdc300c94db795a9aaeb18977980f5f99358fae8bdf2fc0ea5be09fb8e32a0e77c404c24411af4b41fc365f0c10c8e56fcb3c7c103c0ddbc31ab9b8386ff64b8e019559f5b7d73d45dfcd50b35f92b3e39c3efc92d97f3658570871c937ba128fe361f9ad576e24ba36ca1e37d46f2354d202b280a3fc877fe097506765022f3fd82a77e61d7b69b11f5b9670a7ffb5941e0ea5c", 0xd3}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="6c9ba854b2739d821be0ede916fe34e79fbac272c05d86ebb5786e556e9a469e5a3ee96cad224e2568617fad7225c58ae1eb5a4d76a8fdc84d0f196951a35644a6f11c14b0fddb76c24f78a042e5a802e40fce7c7a3c429aa9986497a751bb7b78601621c2348af6", 0x68}], 0x6, &(0x7f0000001c40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r5, r0, r5, r3, r5]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r3, r1, r2, r3, r0, r1, r5, r5]}], 0xe0, 0x4000800}, {&(0x7f0000001d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001dc0)="b1b3209fb01d4f0d751e133cf878e622a71874365bd3c0dc3a7d36296cf0b72097773b3520f5b474957e7afb410d42624d6eb51588c85c6a2327b22747863ec5575660f4e88e6c4150c0f07aeef8abf67af5487054a1e1b110d43216ac03f1c06daaedcea5287f26bf46", 0x6a}], 0x1, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x20, 0x800}, {&(0x7f00000020c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002140)="8b3f506a4445490677a9e061f79daabb0b504e25c299bd80493607ca619227", 0x1f}, {&(0x7f0000002180)="658675862ec2e8b351410574f15b629029503eb6e7eb1b09d4b461fca4fa0c3bedcc5bf2cd2a70a4119e77bc06169b61ddd38c22986e436c53dfb30a626c634ead602231e773df9eb7b8246715fcc4daa553158007676047653b6db2b6bfa7ce9dfb97789e74a06442355c03ea4629d418208c322090", 0x76}, {&(0x7f0000002200)="923790766b631240412902083028d6e54f47209c960795e1cddd20953fcca10bdc92aab1409ded13bd35d7664f95e7fd9ea9ff20ed9b674f5935675fc6017fa204f5e80ebe3d53e3b14cddde22459faf839aecbb01196dff224dc520673d7af9789a32a853195816a0b64355bbd8ba5a0acae78374d3456ee32ede5a322f6b2288d680fa61742fba145801f0f2912d05acedc6", 0x93}, {&(0x7f00000022c0)="1cd08cb719225f337904912baf89cf028a4cd0cd5d8b8cf2cc451da7f4d1a13c475fb2409e9a5e743bd82d86c3d0984701ef1cee481f3e20e2f9d8ae4b92712980ddeaa4db97d3049265bc7fcd680c1a88a88e77b59df5034cc28be314064caf3000f0953b7cd695549a774eec7d3914e2d5e91d00b6c4419ee307bf815db04f38a70dc7d394ddad8d2d0cc1cc491eda46bfe54b7e904035f0eaf11952b0bdee3815d436654e4c9cab69a8d9d82736495a8c1f70f1ada295e7f733179974630aff4a9545feba93f4aa0efb19a7c29ee2489facc479a3261550cbe73bc85b22234111", 0xe2}], 0x4, &(0x7f0000002600)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x20000000}, {&(0x7f0000002640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, 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{&(0x7f0000002880)="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{&(0x7f0000006200)="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0x1000}], 0x9, &(0x7f0000007580)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r5, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x78, 0x800}, {&(0x7f0000007600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007bc0)=[{&(0x7f0000007680)="a6820886fc9459ebbad6318773db2ae3d0b6e08368e55f3bb900987409f868daf5356377f899a462f3c218adc025fb9018bdd4c7691350511b90f7aa7f7e780e50f8cb4403b14fa145387b3e323334b80031ef973938ffe98bd41c1d85ec6937b71495b6a4df99527bb15932489eef84a6a537c2539e47dd6692721ad8db13e8e72216a7f411ac471f286df8fb84130afcd7ad781c32fb641979c1fe3783bbc55e1f7dffbb03115578891f605c551610440ce8422bad57f2d5ab2164c7589436b3d91fcb6dd0e521ce42694859fd648b20c486d12e735e3c175797f2254c29ae6592fc4be6d544b1bb760a3eedb72c06e6", 0xf1}, {&(0x7f0000007780)="52ea9b9951d5f000b500a0635a2fc10981faef94bae421ac5826d8be50756c71a8863959f96422ded68c56766c08211ef36fbb75d9053adf4d49eaac657c48f49881c4fec391c79f9c482237de3e23948a65f40b0d536647abe5579e2fe74b0c705d46ed4cc41936214c3c650ff4d523770a561d482d73cf40d8a582559ee8ecd8ba2669fd9a224f033792462b0041623b187a6e4bad258fe9c45d79b25d61ae2705c88eb7a73daa89f7cec092a2e7cc17d698a7b1654afa41887b79f6dbd6741b6315a734594d1c1f26c4156ddb699fa13c7d9b083a9d328cc9565059aebed3e16da71d", 0xe4}, {&(0x7f0000007880)="290f3ec2ad61deb15a57a8f5d677b1332391ee9753a149093a50fca09e371d6eda936d237bff2be871f25c37911dc61c4d7b5f63f755ccec8f79d4c02e706df2c56674d7", 0x44}, {&(0x7f0000007900)="7cae9d1036b449c59117b81551ac2dd3edf4e6f234e791bed229709f8540f9da0a7f15636087ecd4ef39a400a2c6b17b76c9ae6189191cc5dffd9b28ed96574844b2f0d20805b632a723f5a1a9fd772036c5d4598b5c6991d648c5e7d839407f788a015fe4725e885dbfb2cf0f2833235fe8d409cc4e69cc8adba4d00f673c6cc9aa29a5b1d95469d4f0227cdcbc2b87c0c4917f054fd68132868267802ef2b2310b708d18fbfd6823e6b38065be1548bb12132bf240845b029aadb80b67dc3e377cc565c7f219ef3c00b1210bc2d5b75eb55ed274dbf13b902af422c9715219006886390bffb1f3afa68e", 0xeb}, {&(0x7f0000007a00)="c3398c4337d1b31d0a8f84f3723db243b7f72e09a50b5be7a5a64f3eb05b0dbf723c730c40346f3eaa1386dce8aeab3b9dd6db3980f031d90a2b427a4833ae8d3c6d00c1c663674efc203daadf3a5a00422a0caa38d22f5b79aed7a900a9f34fc654a8bdb0249858425fb096ca01cc2d0074e42857e3c8c846d2429711271331c3e5a6fcc17f99e1a870221a245f4f1832601161827c5f6fc05a761ff12350b566056c5315b69a03f7c6a12eee2644c819223a7b96e708895c6c1faea656c34025b1475019f849473f64fa034535b6b7f8044049fd754f446daecf08282a967c69e08f9b992bec6a9081d1967aaa3b19", 0xf0}, {&(0x7f0000007b00)="685a468175a90c82a3a1da2536aa44ea49f4d6dda29d21a7e64dfcc3ae61b5d8a668add672f09ba697be91a4ca7b990751dcc779ecc88fc27d9468c09ad06dd31b246697dd641521c4ba007a9c428e3f20e574d0edd1774148b154dca1d2083c99e932b8c09fdf1ae75af75b99bdf897f6f83ab2a7f08ae91bca6f661eca37b1d056", 0x82}], 0x6, &(0x7f0000007e80)=[@rights={0x30, 0x1, 0x1, [r2, r3, r1, r2, r5, r2, r5, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x70, 0x4000000}], 0x9, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xb13d4ccd77326518, {0x2, 0x0, @rand_addr}, 'bond0\x00'}) 2018/03/17 18:03:34 executing program 3: socket$inet(0x2, 0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000740), 0x7, &(0x7f0000000500)=""/226, 0x3a}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000000)=ANY=[]}, 0x78) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/17 18:03:34 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) close(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0x9, 0x27c, 0xfffffffffffffbff, 0xc3}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r2, 0x9}, 0x8) pipe2(&(0x7f0000000080), 0x0) dup2(r1, r0) 2018/03/17 18:03:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000000000000d, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1, 0x4}, &(0x7f0000000140)=0x8) 2018/03/17 18:03:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r1 = geteuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x5000, r1, r2, 0x1, 0x100000) r3 = dup2(r0, r0) getsockname$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/17 18:03:34 executing program 6: setitimer(0x80000001, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x2, 0x0) listen(r1, 0x7ff) [ 125.422435] syz-executor6 (15328): attempted to duplicate a private mapping with mremap. This is not supported. 2018/03/17 18:03:34 executing program 2: r0 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="ea767b1122e2aaff93e9f325e73f8fdbcbd55711ac7ec52721df80688f6e819383e9c55277256f5fc9fdd9533a1e6bc35d50f723863f649d79353b9f72f7b1ca9cce85d3523776fdaee2ec70d6c93fff9517b9cde63eb2c79f4ee22e60712e0325c89ec576a77bc668c28872071e5ace53d813d96136d83b6db281ad379eb6409160f2245868b21caedef47f808547d9232076294ed6317d76511323d5c426ee5ed6150b6196d5cedd7f356da8629be51722b861cf2108a2711ee4617c39c687c5705e38d44f8185e049a1216b91f7a4f19bcd7e61bb92b5cb5fdf59fae119b3e7ddd3e7", 0xe4, 0x0) keyctl$read(0xb, r0, &(0x7f0000000040)=""/4, 0xfffffffffffffe54) 2018/03/17 18:03:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80800) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/17 18:03:34 executing program 5: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$IPT_SO_SET_REPLACE(r0, 0x100000000000001, 0x25, &(0x7f0000000ec0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRES32], 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000002f00)}, 0x0) recvmsg(r0, &(0x7f0000000a80)={0x0, 0x29ed506640050b2a, &(0x7f0000000a00), 0x41, &(0x7f0000001f00)=""/4096, 0x1000}, 0x12020) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/17 18:03:34 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000314f8c)='\a\x00\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x6000, 0x0) readv(r2, &(0x7f000005a000), 0x2f) 2018/03/17 18:03:34 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r2, &(0x7f00000004c0)="7df23812a6dfa3dd7dba3f649a7ba85e319b493f59fb76d8190f019e8b39f246eda9f91fe640abdc675771a9545d36afd46e023c6daabf23f7ef1f5d9d83d132f9a0199428315baefb8acb1dd8d49292d3f511c3167d9b244e7be657f30792d14a2e7443fb76db2a49483b19b3cf8c8a428f062cad3b2c8bdc3fcb4b95cdfb2b8808020ec0b42cca1dac63752e817d95695129172ff7449fa35b4fddb49b0e01da626f0c1a2fc287fd4ad3ad2406bcf1", 0xb0) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0xfffffffffffffff9, 0x0, &(0x7f00000002c0)}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x5) 2018/03/17 18:03:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x4, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0xfff, 0x1, 'client1\x00', 0x5, "a69280a3cfc02bef", "f3c289f1001eec82412814793e61eca37e5b6445287559cae41f762b0dd2c45e", 0x8b97, 0xd}) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x5, 0xfe57, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffffffffffffe6) 2018/03/17 18:03:34 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x100, 0x8000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x9}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x1, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) memfd_create(&(0x7f0000000080)='syzkaller\x00', 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='cpuset\x00') r3 = accept$alg(r2, 0x0, 0x0) socketpair$inet(0x2, 0x7, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)={r1, 0x1, 0x5, [0xfffffffffffffffe, 0x7, 0x8, 0x9, 0xfffffffffffffc01]}, 0x12) listen(r3, 0x3) 2018/03/17 18:03:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000000)='em1}-securityselinux\x00', 0x3) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000100)=""/6) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="00002300ff0a0000000000001f84fd20a1c200008f35b7535f62e1b754a0445409b9d0d89b3894f8aba15ab8549b0fffe869e2099907c93b5e0b0ae44de074d8fa73737660b7aaf138badffb8ac6c57d40b52808638a298090283fe34b7a3dd8d985a412a6352fa0a8bc1138b9c7eaa5160fce96e42e87fd35a9ea7027261587816efcfe70e49da2fd8b1f4fa41d02dd85"], 0x14}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/17 18:03:34 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/17 18:03:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x11, "bbae971cd6a42dbfad23754db5a46d0430786bd0a12cfe651905c25f366b73e3fa14e926647bed8302a17cfd582080aea2db33df2b41b295ac0321724797d359", "1fb90c9233ed448a64c2a41d670ab5a21107d65114cd61b3c7e616321d0b6bffa57e92e99f649b0a2993c817385eeb92d3e6bf703bbedbbec6133307e89dbd5c", "d50305000000ce3eb744507365945251410a86e9b2d93f7513a51270699157c1", [0x3, 0x4]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r1, &(0x7f0000000200)='net/xfrm_stat\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0xa}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x109000, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000280)=0x20, 0x4) gettid() 2018/03/17 18:03:34 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='io\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/03/17 18:03:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b1fff)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff8001, 0x4081) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x7, 0x7fff, 0x2}) 2018/03/17 18:03:34 executing program 2: futex(&(0x7f000012cfff)=0x2, 0x8, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x3) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) 2018/03/17 18:03:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x10001, 0x4fd}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r1, 0x8, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b00)=@assoc_value={0x0, 0x395}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0x400000df7, 0x251) r2 = dup(r0) write$eventfd(r2, &(0x7f0000000280), 0xff93) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x80000001}, 0x10) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x9a, 0x2, 0x5}]}, 0x10) write$selinux_access(r2, &(0x7f0000000300)={'system_u:object_r:dhcpd\\initrc_execnt:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x38}, 0x51) 2018/03/17 18:03:34 executing program 4: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x230000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x1ff, {{0xa, 0x4e20, 0x4, @empty, 0x80000000}}}, 0x88) msync(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x4) 2018/03/17 18:03:34 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000000c0)=0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/17 18:03:34 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x3, 0x2) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/1, 0x1}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/17 18:03:34 executing program 0: shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) r0 = socket(0x5, 0x806, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = memfd_create(&(0x7f0000000000)="546d696d655f74797065707070315b2c9721246d643573756d73656c696e75786e6f64657600", 0x3) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) 2018/03/17 18:03:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xd340000000000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/03/17 18:03:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter6\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0xb, 0xe3}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{}, 'port0\x00', 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}) 2018/03/17 18:03:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2e0, 0x400002) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x1000}, 0x4) ioctl$sock_ifreq(r0, 0x800000000008993, &(0x7f0000000240)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) 2018/03/17 18:03:34 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x101000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x300, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000084fffc)) dup3(r2, r1, 0x0) 2018/03/17 18:03:34 executing program 3: r0 = semget$private(0x0, 0x20000000100, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)={r1, r2+30000000}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000d80000002ea01953ce44fa12f09fc893a17e9e073023ff678c6a5e72c6ef33c69f713d6a6ce815a7647a4fa97cbf6f87ff126be1f6b25d7ff86ddec12740fea172a126a5050e1c969fa4e8b7241557fecb07f758bf292cf6e7eb495ef8a4483bdc12b87f74d7f25436bd98cdac7e674e01cf693ffaccdf3d42450511901f76f698ab8369ea779489aa9a00fe0b598f4919d84381ae7295f427dfca58165b01c71ec9d6e6e6bea9cd08d82ecd58c5a665af1890b525e935c215f3a51846d4413b1a04d652f3e5066a9f2e80bdf0835de9f0b02f4fe1d4747f6bed94a4eb4e0fec526d6307a3ad9a4b2f"], &(0x7f0000000300)=0xfc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f00000001c0)={0x20000002}) wait4(r4, 0x0, 0x20000000, &(0x7f0000000080)) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) 2018/03/17 18:03:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) sendto(r1, &(0x7f0000000280)="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", 0x1000, 0x20008000, &(0x7f0000001280)=@in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x80) 2018/03/17 18:03:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x0, 0x7}, 0xb) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='trusted{#}\x00'], &(0x7f0000000480)=[&(0x7f0000000240)='/dev/hwrng\x00', &(0x7f0000000280)='/dev/hwrng\x00', &(0x7f00000002c0)='/dev/hwrng\x00', &(0x7f0000000300)='/dev/hwrng\x00', &(0x7f0000000340)='/dev/hwrng\x00', &(0x7f0000000380)='!wlan1\x00', &(0x7f00000003c0)='/dev/hwrng\x00', &(0x7f0000000400)='/dev/hwrng\x00', &(0x7f0000000440)='^\x00']) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001280), 0x0, &(0x7f0000000000)=""/8, 0x8}, 0x0) 2018/03/17 18:03:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100c0) r1 = gettid() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x7f}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0x2}, 0x8) r3 = syz_open_procfs(r1, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000040)="e7f5f4") pread64(r3, &(0x7f00000001c0)=""/26, 0x52, 0x3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/03/17 18:03:34 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x59, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff6e7556a500b600ff0f0100"], &(0x7f0000000280)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) dup2(r3, r4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x4, 0x8000, 0x2, 0x1ff, r2}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r5, 0x9a, "b85228996ee1c9d2eeb8655f60021aca347c8f941224005e7344fb7f964bab359f480f9af5186b4067e10a4c2f7db6e7d48f51babaed51e6c1f8b7a238b94e9b69925640ce4668404eed9563111eb49ed6f27ff3f758792fad0cd0597590dfa58819c151d3b884f85c3b33b48a7769a37f5120a1648a8395ebb0c61793928da4b9567c7e0ce344053eddf75916a4cf6299263960f03d2b1913a2"}, &(0x7f0000000200)=0xa2) ioctl(r1, 0x4001000000001276, &(0x7f00000001c0)) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0), 0x4) 2018/03/17 18:03:34 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2240, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x5, 0x6, 0xffffffffffffffa9, 0x4000000000000, 0x4, 0x1, 0x2f4}, 0x1c) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180)='[ppp1\x00', 0x6, 0x2) 2018/03/17 18:03:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x3, 0x3, 0x40, 0x1, 0x3, 0x8, 0x4, 0x10001, 0x2, 0x20, 0x2, 0x1f, 0xe3}, {0x1, 0x200, 0x8, 0x8, 0xfffffffffffffffc, 0x1, 0x8, 0x0, 0x0, 0x1, 0x81, 0x7, 0x7}, {0x7, 0x7ff, 0xdc6, 0x8, 0x2c5, 0x3, 0x8001, 0x3, 0x10001, 0x1f, 0x100000000, 0x83d, 0x5}], 0x8000}) r3 = dup3(r0, r1, 0x80000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000080)=r4) 2018/03/17 18:03:34 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001200)) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000001040)=ANY=[@ANYBLOB="2400000000010100000000000000000060450000100002000c00010000000000ac14ffaa"], 0x24}, 0x1}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x6) 2018/03/17 18:03:34 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x8, 0x100, 0x3ff}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/03/17 18:03:34 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', '\x00'}, &(0x7f0000000080)=""/72, 0x48) bind$unix(r2, &(0x7f000093f000)=@abs={0x1}, 0x8) connect$unix(r1, &(0x7f0000941000)=@abs={0x1}, 0x8) 2018/03/17 18:03:34 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x21a503) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat6\x00') ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000040)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x40, 0x0) r4 = socket(0x11, 0x800000003, 0x600080) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r5 = dup2(r4, r4) write$tun(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaaaa91000000810000008847608c08610010000000000000000000000000ffffac1414000000000000000000000000000000000000000000040190780026060607822feb4aa1c857864aba6a56c32fecbd51787f00666840a2c73f34f70f7161b23c8f5d86bb5660aafc1fb3a69ac451729ac9d10ab0211ff1fce73ecb3752b70a16d973d66ae541d97b6e2c3c94fa51bd153ef2a63b509a6ea0e8ce724bfce51b2db60dbe87d9a8479acd27c4b00e81da20a311043434814e7b"], 0x4e) fcntl$getownex(r5, 0x10, &(0x7f0000001c00)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001d40)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0, 0x0}, &(0x7f0000001dc0)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001e00)=0x0) r10 = getuid() fstat(r4, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ec0)={0x0}, &(0x7f0000001f00)=0xc) getresuid(&(0x7f0000001f40), &(0x7f0000001f80), &(0x7f0000001fc0)=0x0) getgroups(0x1, &(0x7f0000002000)=[0xffffffffffffffff]) r15 = getpgrp(0x0) r16 = geteuid() fstat(r1, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002500)={0x0}, &(0x7f0000002540)=0xc) stat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() fcntl$getownex(r3, 0x10, &(0x7f0000003a00)={0x0, 0x0}) r22 = getuid() fstat(r4, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(r2, 0x9) stat(&(0x7f0000003ac0)='./file0\x00', &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0, 0x0}, &(0x7f0000003bc0)=0xc) r27 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003c00)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003d00)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003d40)={0x0, 0x0, 0x0}, &(0x7f0000003d80)=0xc) sendmmsg$unix(r2, &(0x7f0000003e80)=[{&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000440)="858b34a1dc5ddc5d96fb5cd6acda561950be7bc6630fd6da805a6ffd0760e52bb567ff21336211fb596b6a86087941e1aa548eb47c4663f87f5fcf17fcda8a68a72f329da6bdffa42851aecdc8f3a36c070f766f5c235934d871ad34b200637f9fea6ac6fff37750597db7ff19db7802d7791f56e461aa514f881d354b66647c91558c322c6aef4421f8406f8c325fccfc7e5766f5702f76d0dbef0c50ff0114be90c0ef9bdd90745ce317cc56b3ac", 0xaf}], 0x1, &(0x7f0000000540)=[@rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x18, 0x1, 0x1, [r4, r3]}, @rights={0x20, 0x1, 0x1, [r3, r1, r0, r5]}], 0x50, 0x40040}, {&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000640)="a2fecc15dfcf0ed1c4a118adf1a9a91f7e8419e4f691b499ad9543b1a4e70620ec4baf5abc99b76791c55efdffcf82c44a8628caa0bf71dda204e4018af805174abb7b465e87dcd2a92e3f6eb71a14c35de6c078efcf42a7fd73d6c78e7b3869f34fddbdd32774b3d68632e57e3b61f35374fca7a625efcdcba92eb72c198afc3d483bbc4d0f35483d75779b4e3db73532f29769fda1766310596cd42dc83aad02a0e132ff4c91e4751a134d68a2c87ec69cb4a60744d08984419dcca281b055c72be3930ac81c32fe00b9c2a21099adfabd721ff210a6cf8b27ee959a8a3557ee363cf486e77aac26b8013b091a4942d28e", 0xf2}, {&(0x7f0000000740)="4d1656d45cee45d7f263f44806cad16c4df98c62c405bd33371e9a0af7d6324d645aba991e359f7ef85ef195e8b45d9cb946b5bc779f0a05e7f6f6d61659", 0x3e}, {&(0x7f0000000780)="38c671a7420cf9d31a7e3b94a2913b19fcc7e55337395b754a640a4ebe7565883f3ca665a482dfad", 0x28}, {&(0x7f00000007c0)="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&(0x7f00000024c0)=[{&(0x7f00000022c0)="6cc228a165d9c9207b285faa6b0ca0a6ea8a51699e9ee9773c8a93171e156b18bb8e6b4e749f6004326b85b1b9bc98a986e5df33649a52f77db62b28407a725e9e05cae03768509a78c05c243b3657e1cd2a", 0x52}, {&(0x7f0000002340)="84cc08e84f25b7f000406752c014194fdf4d473795414a6f14afe308c94338b180379d3f1c383cbc9ee1fe7c48a72342c238e3073bd3f79b9a5f5219192ef2859b5c3666c5762bead17652cde306c7356737a6191e61692906ce5ef425cfd8c84741365ddf6e8946ad3b8e4355772f4a204d", 0x72}, {&(0x7f00000023c0)="4c7710ea50aaf561e4ba89c332a982262fd9fb17f061f4431f3e3b6e75dc7e60854044d00f0d629a3d45790b02815446e1cae5614afadafb43b72ac91f4a102ed6d96565ea129191ce325efbd7fb6647dcdba9bca283f6b53773171effb15a5aa89904dbff9c78b776bc503c95a9b2b740be0b5a472db5e60501b829", 0x7c}, {&(0x7f0000002440)="e999739cdcc5c4fd9a22a5510c89c175c2ef6bc897d4bcea6516d18b17440c7c6872da29ffbcf2292d2825ee95863893087c08b2784cdad089ab234ea0aba7d15d3631a2e328b52a5487d9c783bc13d357963004f8674dc6a46dad3103703980517997023baa361d044d30de", 0x6c}], 0x4, &(0x7f0000002640)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r4, r4, r1, r3, r1, r1, r5, r2]}], 0x50, 0x4000}, {&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000002740)="94ebe76367", 0x5}, {&(0x7f0000002780)="38b0dd311aea142bc4c43828d59a3732393aeb76b743d0963f1f8a3e3dbcd8d7f8d9e2bc7566341ea122e837977a89172d81470ed012d206ea0de4314d06d44fc83058c292f0be9cd93449353a19e01ddb6dd26da0d48a8f6d82dbccd15873bd3ae3a3e0fe9dc52fbd5007e4cdf371628b963d17ca7302e05d9150a123f4b6e2f6f3a5fd6e", 0x85}, {&(0x7f0000002840)="d25d41e8b6913c092698973ae78d643208737a109003820545f9c8dbed5c", 0x1e}, {&(0x7f0000002880)="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", 0x1000}, {&(0x7f0000003880)="f280116ad1ae179fef7d62b85beb3857eb6a8d92da18c8295666728b00b63637cf6e0a4deecd76abd4d92892db006a472c1d4302d6b2d560483d98f2c61a92e7bb91e5b01274403e4788b416d5aa6acefd158c6d1c8a1678ded7b7e7f42ece9551b9d08a1039eb7056139bdcabbe8fc83b17740c053df730019f98b0909e1457deb63fc841944d9130e89a2cb09123b134c7513eb466463f46829b2d26f86ca6762dbbdee385e303201eb50b12da1fe76e568e87101a6d2bd39f7a0bfe385d898de618697a499d26fb33d6d1d6860583e5f44556100859e568ff93bf", 0xdc}], 0x5, &(0x7f0000003dc0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r5, r3, r5, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xa8, 0x20000085}], 0x6, 0x8000) r30 = semget$private(0x0, 0x1, 0x387) semctl$GETVAL(r30, 0x7, 0xc, &(0x7f00000002c0)=""/209) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000000080)=0x3, 0x4) [ 125.926523] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 125.956378] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/17 18:03:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000097d000)='/dev/mixer\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) close(r0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) 2018/03/17 18:03:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/03/17 18:03:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x40800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4008700c) 2018/03/17 18:03:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in={0x2, 0x4e22}, @in6={0xa, 0x100000000, 0xcd, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e22, 0xe0d, @dev={0xfe, 0x80, [], 0xf}, 0x400}], 0x64) 2018/03/17 18:03:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000240)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 18:03:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sysfs$1(0x1, &(0x7f0000000040)='md5sumkeyring\\em1mime_type\x00') getpriority(0x1, r0) r1 = getpgid(0x0) getpriority(0x2, r1) 2018/03/17 18:03:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/23) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/17 18:03:34 executing program 1: r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="7c5a02397f004062e16f4e08225cbb6c96c0bd3088ff489347f6a5298145816b5916d6dc4168da770c839c444e020725b2dcdf59690f8be01bf12ecedd9968bbe9640012581e13383f098a3801c348089f59b579c1d53020e07904706fccbec4aba030ff92b4b9f34f949695463c4433d6ad4faf9c470769a06e98e8723ce33dee379b87d6ed7999a466ffabeba4c66f0f04ddd2c48606091eb427ba7bda80e34e0c1cc34cbc4c7b0e82cac3fd8c0f2780176674d104191edb9d3be49c02855b7eecbd", 0xc3, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="c25bacf7a3dd169775bbc97ba54cf38057924070d0c91b73c090951d3f622ca7668c918d6c0581749c6c59", 0x2b, 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x0, r1) 2018/03/17 18:03:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7bfd, 0x8200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x1000}) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/149, 0x95}], 0x1, &(0x7f0000000340)=""/231, 0xe7, 0x6e}, 0x40000040) writev(r0, &(0x7f0000bafff0)=[{&(0x7f0000000100)="29000000200019fff63d89170c4df109ca64000d15de0005190000040d000c000000800000f900001e", 0x29}], 0x1) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000480)=ANY=[@ANYBLOB="05000000280000003f00000001010000040000001f0000000101000007006f04bf0b9b73b32a13000012020000c400000007000000255c0000682017c5189880da2a60c3a8c27ce94922280b79d1a768d36153d6f0af0e7aa4622657d750e8403dac7e05fff2e41e367cc9ec67dfa9dad98d45cc2aed9ab911dfc7b14e"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00') 2018/03/17 18:03:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000200)=0xfffffffffffffe00, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x400, 0x240000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x12, "ecd9fcd6935f91570cf03c503e297e82ff23"}, &(0x7f00000002c0)=0x1a) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, 0x4) chroot(&(0x7f0000000100)='./file0\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000140)="b86cb4c2aeb61e71ba458649e7b1fd65bf34ec3e9088f5243e2163458043927656ca9539a9a2c72c112b0a860ab0961ae0aa694854bfd81abbbd86e10d7361eec9c6bdaa763401a6197c10975aaae1b8f4fc5ecc3051936ae3fb51618cbdf001e44ca3ff"}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) r3 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x3, 0x7ff, 0x1, 0x6}, 0x7ff, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x9, 0x100000000, 0xe4a}) mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x8000000000082) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/03/17 18:03:35 executing program 0: 2018/03/17 18:03:35 executing program 2: mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x240) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x10000000000000fe) 2018/03/17 18:03:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000004, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = creat(&(0x7f0000000900)='./file0\x00', 0x100) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000940)={{0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x6, [0x3, 0x8, 0x81, 0x400, 0x3, 0x7, 0x6, 0x3]}, 0x5c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='system\x00', 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)='\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r3, 0x609b, r4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x5c8, 0x278, 0x278, 0xffffffff, 0x278, 0x388, 0x4f8, 0x4f8, 0xffffffff, 0x4f8, 0x4f8, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x8f, 0x8001, 0x7fff, 0x6, 0x200, 0x2, 0x2c}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x8, 0x7, 0x1, [0x53, 0x3, 0x5, 0xfffffffffffff23c, 0x6, 0x1f, 0x8, 0x2, 0x2400b7b9, 0xfffffffffffffffd, 0x2, 0x100, 0x7ff, 0xbc4, 0x2, 0x4], 0xb}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv6, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x65, @gre_key=0xffffffffffffffff}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3, 0xdae}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv6=@loopback={0x0, 0x1}, @ipv4, @port=0x4e22, @gre_key=0x5}}}, {{@uncond, 0x0, 0x128, 0x170, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0xfffffffffffffffd}}, @common=@unspec=@time={0x38, 'time\x00', 0x0, {0x6, 0x4000000, 0x11fa8, 0xbac6, 0x114, 0x6, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @icmp_id=0x7fffffff, @port=0x4e24}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x628) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/17 18:03:35 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x1, 0xb8dc, 0x3, 0x4, 0x8, 0x7e}) r1 = add_key(&(0x7f0000001040)='big_key\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a}, &(0x7f00000010c0)='1', 0x1, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f00000032c0)=""/4096, 0x1000) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) 2018/03/17 18:03:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sync_file_range(r0, 0x7d96, 0x6, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0xe, "019beb6bee586f88a97eb808ed74"}, &(0x7f0000000040)=0x32) 2018/03/17 18:03:35 executing program 4: pipe(&(0x7f0000034000)={0x0, 0x0}) poll(&(0x7f0000bc5000)=[{r0}], 0x1, 0xfffffffffffff800) close(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x56, "f4a10861fbab19798f71cd56968009bd3ba3ff2cf90cacee17dd7d13b4e99030b86385bc8aa48686f3ea6c8dfa6aaea9041f3ca44c200ba1754da07033e1c1419d30e5ed00bb406311973678aca3d9bb99b1b453d944"}, &(0x7f0000000080)=0x5e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x8450, 0xfff, 0x9, 0x5, 0x8000, 0x850, 0x0, 0x9, 0x6, 0x4, 0x7, 0x8, 0x4, 0x20, 0x7ff]}, &(0x7f00000001c0)=0x100) 2018/03/17 18:03:35 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20002, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="64000000400685cda9a1d77eefbe14caaac87c9ee40438185e4512265a6e6f238de5a32033e08cfeed86e57959447bb1acc7d394dc445ab585222f0541ceccf7acda0b4b641c03f690d9f0ce302541e9b54a3a6053240973ca7026e7a5f89346bb4a9008234b2b6a"], &(0x7f0000000240)=0x6c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x7fff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x80, 0x10000, 0x858223ded3bd6053, 0x0, 0x7, 0x7, 0x5, 0x1, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x8, 0x7, 0xffffffff, 0x28}, &(0x7f0000000180)=0x98) 2018/03/17 18:03:35 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x7}, 0x318) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x8}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000100)=0x84) 2018/03/17 18:03:35 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000002, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r3, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x4b, 0x0, &(0x7f0000000100)="a1f455f77f0072cd434970a1f4753547c95cac769b1e8c1f38e042a762f4e621095104cca9468ae5c2da5a9b369679aabc35c2044cbdd8e801fe5b9c611c94f573876f82243fb3c9375903"}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000040)) bind$inet6(r1, &(0x7f0000e97000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet(r1, &(0x7f000072f000), 0x187, 0x0, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/17 18:03:35 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000650000002e0000007f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "391f7778ea4cd3465c93b734c21f9b280d7b3274accf659908fdfecbb4d221a67460f32a1c9ad6465ab5568906aff6f7567dca035ffba9e2f4c1748c3b9866", 0x37}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[{0x1010, 0x185, 0xfffffffffffff6ba, "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"}, {0x108, 0x3a, 0x6, "0f0b44084dc36cbe86e10ec6c7a148c1bb1386b7f856bb6123808bb268be9a9d109de21b831a13a35c965dd8d971c5d812ab2e5902b3bb54794c593a9548dcf56ed05b3df43b230e8d364978825d17529639a011048422c3f3c2f7e9abe4498ab987977bf37470b97922cd67b17c71898f8ff50b0eea83c15e7832113f7a13d4ac151bcd772a4a709dc46a10e21f90e3550ef8893c54c00e4a4481b3addede35fc7ce902f1cf19e667a6e991c235d7e9aaf96688547d73533cef0e95bd7e3187b82dd056422c1e084cb2a6ff49aab07fad9ea1ca9acd8980dec7dbf14d0cf8d6e9bf9d017f00bf168e5c4bbc0765094688a030fe5780"}, {0x110, 0x6, 0x100000001, "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"}, {0x88, 0x108, 0x1, "7e326e022b03580bfd2c7cb5ca96ba033dfd12196793fa0f610a9ce01e28c808710106321bbc616829784b5eef36d0343662f85932bc696bdc4c27c8147520388ea225a32cdda3c5b3ecbe64f13f4d2d8691a36a801bf59564e26a7b18d99cd47006ed774f0f94ac330912e0556324af6e344870"}], 0x12b0, 0x4}, 0x4000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/03/17 18:03:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000003e00010300010000000000000a200000"], 0x14}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x5, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x7, 0x30, 0x7, 0x7}, &(0x7f0000000240)=0x18) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x2}) 2018/03/17 18:03:35 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, {&(0x7f00000001c0)=""/248, 0xf8}, &(0x7f00000002c0), 0x50}, 0xa0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x1f, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept(r1, 0x0, &(0x7f0000000100)) sendmsg$rds(r2, &(0x7f0000000880)={&(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000000800)=ANY=[]}, 0x4008000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000080), 0x4) accept$alg(r2, 0x0, 0x0) 2018/03/17 18:03:35 executing program 5: r0 = memfd_create(&(0x7f0000000840)="0f6b2d0a7e1f53ea1f82", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4800) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009d9fd4)={0x5, 0x5, 0x7, 0x40}, 0x2c) unshare(0x400) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f0000b96f70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096}, 0x48) sendfile(r0, r1, &(0x7f0000000000), 0x200) 2018/03/17 18:03:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xfffffffffffffffa, 0x3, 0x5}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/03/17 18:03:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10200, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0x0, 0x8b, "a1a67935e3ec0e201efdf383ab211e0ab6cf5a052c0e9e0714ae72c013d8c9af4bf6d2e4bf0b226144a624faca44f4478db78cf79b4065fa5e3985f25186f82cf7c8aec81f7f454cda46b2f8473672edfb4356c10a9d8ad32405dc631a3b5a37e99b671f8897e753ebf6ea4416d4a2bdad1dc83e0eb9ab5e19bf29bf3a1c96e02fc23d56fccf63587d346c"}) listen(r0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402000, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b02230600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="c70224d46f6d16eb"], &(0x7f00000002c0)) r3 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x200, 0x501000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000240)=0x1f6, 0x4) 2018/03/17 18:03:35 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be1001009efb273b00008058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x80000001, 0x5, 0xfffffffffffffffa, 0x7fff, 0x5c1f}, 0x1, 0x4, 0x9, 0xfffffffffffffffe, 0x8, "50c111cfc7e5bb8457f53178187b82dadd23a936b78026005b54a4150b04c72f2663eafff194f22b0c4e18f403357ac30589d99a85de4d9e751eea57c24385c6b509bdb12e89e41cd09329945bbf9616cde7d94b6bbd9aac70a4a3421e3dc54863475141ffc17d673dcc743499d1fa2af2f5cf93cf6452a7c0c4c6dc09876815"}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="0ba2b24a9706708d3633514c3ea1020833836bfd29f8fd11c08092f89c132cf5a10fb95d2f459f5df9b238dd2221e167e9b428ece49a54cca929f80dfc80e110122959b2d69262be3143885c27b6e9dcf03bc21fd051c9f741f0c81d1ddb2a1f9bfb19cc88bc03268d0fedf09a8edd4feb44ab43adfd823a42ba704b15c5aee112cbda27c43f381bae7c", 0x8a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) 2018/03/17 18:03:35 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x200000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/cuse\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000e39f70)=[{&(0x7f0000292000)='\b', 0x1}], 0x1, 0x0) [ 126.346831] binder: 15528 RLIMIT_NICE not set [ 126.362474] binder: 15528 RLIMIT_NICE not set [ 126.371612] binder: 15528 RLIMIT_NICE not set 2018/03/17 18:03:35 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000003ff8), 0x0, 0x0) 2018/03/17 18:03:35 executing program 5: clock_gettime(0x2, &(0x7f0000000000)) clock_gettime(0x7, &(0x7f0000000040)) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000100)="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") ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x19, 0x7, 0x7}) 2018/03/17 18:03:35 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x181200, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x81, 0x8000, 0x4, 0x272da4f3, 0x92}, &(0x7f0000000180)=0x98) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c4000000190001000000000000000000e0000002000000000000000000000000ac14000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000ff00000000000000a80fcead5be100f96035ccbffd66a7e199dd29d20c2ec2aea4d0b02fb8e81518b0081c4a67da44ba0bd3874d472e4bb49a15801095ac3f3d16df4b938459438a3cdd7776c7a2abd6a5cda2b9591a9b23becc8e5b61a26773201d4974a7e565559192718616c553545c520918fe1e7c858e67abee81664ad3c9"], 0xc4}, 0x1}, 0x0) 2018/03/17 18:03:35 executing program 0: r0 = socket(0x0, 0x3, 0xa0f) write(r0, &(0x7f0000000000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) rt_sigpending(&(0x7f0000000040), 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) [ 126.438654] binder: 15520:15553 tried to acquire reference to desc 0, got 1 instead [ 126.468850] binder: 15520:15563 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 126.487778] binder: 15520:15543 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 126.494791] binder: 15543 RLIMIT_NICE not set [ 126.503069] binder: 15520:15563 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 126.510270] binder: 15520:15564 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/17 18:03:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000002000290000003e000000d85c4a09"], 0x14}}], 0x2, 0x0) 2018/03/17 18:03:35 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='\x00') ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000240)) r1 = socket$inet(0x11, 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000200)={0x4}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) sendto$inet(r1, &(0x7f00000000c0)="4965b529e3c36316497447344f1f33919f01aa5e743e51bbb5474536e0c8f58c57ac4cb9e0e6298f4b98b1a13baa29e66dcc184b503020d69d3db9808faca0c4be559bfa0afb21a09c768ed12f96ff10614e3650324e7189826337c3e80d363e32ee08bf0cb35ab5bac12ac8df97adc979867cdd1f7ff89e4f62304aee73001e9a6f050a9c3307077ef9cab2d182443141bcf015100c0751166ffbb50feb5fb2781060ebefceafc4281623f97839e705fdc536f87740b4f4ca40d091b010592ea53d0a9c1c0d52fd4043afe9", 0xcc, 0x20000881, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/17 18:03:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, r0}) socket$inet6_dccp(0xa, 0x6, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/03/17 18:03:35 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220", 0x6) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x400, 0x90980) 2018/03/17 18:03:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000100)={0x3, r1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x11000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000001740)={&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0x1, 0x3, 0x3}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000300)="ecbd65390f595ebdcca76578972cc776dabfcd9b87d660193993212d6b4c6e86456e325d38a45d71a047fd96b84f4b2cdd417c0f5178447a7a73e0f3b817489621fe891510d45d706776f0d8b2ea2198fa2210eecf6f9123ea4b9812f96d7e005b4724a9dcd6b7cd614aee02d880018a23a67240e5801461e37ca75d607b2ba3e2e86417af7c16ca64f266b384f54160efb4c014de29f885c4eeaa4ef464689c8af304340a3f0194333cfd20f2895ff799f60a66ed586f51f05e88a1db639839bc14fd412ea13d80218a461eef3a7d6216", 0xd1}, {&(0x7f0000000400)="8f442ce50f6e54434406f68f3501bf5e780f84ef41aeaa41d875cf1a8936e30ed263959fb65d12110c92982cd19eefffc3e4f9b47ceb32d4821b1448e56d2d22609748de510f539f917060da8f965a051975cd8958606f060f28aea22f91e3f90681", 0x62}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="4b159dee18bbebad2b4ae4e88ab511613ffb120b6880c1000bbd3b1caf019fd2df3df2df2d28e13a40f997d9cd6a0cda8afd1f80bbd032a0fd2a531176c90912c91984ca2c0e17f99f85bc23900c4ca05e72698c868fe8d8ab320869101047f6be8ccc364fb8fc3076e3d0daf16a600a1f9f8b7e8e621983a9d7b5fa09b2ce44defcb1e29fd00d7d26cca1ae105323e15bc818f604e5f411843dc1f6c45347dcabd0234056bc624b", 0xa8}, {&(0x7f0000000200)="ded9264b60b5529b24fffa8695b9d478bc14b494ff571b57b2986d6321ca728c93e1ccb1709c8c4199b84cf35ea06ac6ffcb2dab7476c252", 0x38}, {&(0x7f0000001540)="cdd14a095f9b48a5f215b3a6b2f399a79f1b00ebdc514890b71cc0a77731a08dd60392b055c034f569de96813bad009d2516b17c17974348f861d71669e42fdbdab1870739061770c7900ec6147eab2f3524a0ace29f2ee979950d66d1180a86b8862e8f3e651cff1093f71e11c9a7c58f6f1ac3a30a6eeca53979fef4b110cbd15e5c8271b55466f7cd59f12598e659", 0x90}], 0x6, &(0x7f0000001680)=[{0x88, 0x108, 0x3, "dc8321c0c02eaf644f64027fe88bde55ba0cfd84bf1af27021b5f259bb88e8e067988abb302d640a69c402b889eb091ed4b824881c21b608c8cc7f9b7018464723b0c5ab7ba8f811dda4611e36564ee972dab73d7bd174c5903f0c5e831fbec046ccea275ca4b399a49c517b2fb177f5e4038b"}], 0x88, 0x4000}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 18:03:35 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000857ff8), 0x8) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f00000000c0)=0x7, 0xfffffffffffffc78) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 2018/03/17 18:03:35 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000040)="fa871eab5db38fc9d7d50c98a5d4468cc6c10403f6d2a7ccc065fdd523944118c3e11ccd8b6d368ab4ae4c74166b7d0a589df9d91987b646125c86861060ae4118e0b0e7eb8e8c582d5f17e9347fcafb4fa426714cf5dabdac9aa89eb3cb2f06222106c635e39600766ede0287a81807aa723e0f041f62a7d7ab72d87b47bc1a8727ddcc1dc0ebd4a66841fddaf097bfb2f85de6d04189df676364b26e0dd01d0c1cf78f6771d069e5c0f1d73b67aa1c5b4e", 0xb2}], 0x2) writev(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)='0', 0x1}], 0x1) 2018/03/17 18:03:35 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = dup(r0) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0x4) write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) [ 126.533470] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 126.548574] binder: undelivered death notification, 0000000000000000 [ 126.569873] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/17 18:03:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendto$unix(r0, &(0x7f0000000000)="ff3aa0ba52ada33d9371d00b7293bb6911ca805f9f00566a274f56451d4e43e62f9ecfdef5aa8205cc13e7065bb0946f1b379feb40e1d7f760850d067f0edce0a33bbe2a1d91d7d1e09653e54f683fe7e6cb5a2bbc4113e71b8d05d9ddfba3599a446f84652292647b669c264dede025076fea4ba1a7da60135097fdec1f28838a59f73cfb9ad205e63920ab68c9c2ee4a27fcfbef2e5a4ad6dbbd05477ec28d04e9fab1d0f6cd192e8185dfc4595b7b15a20cca", 0xb4, 0x880, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/17 18:03:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2}, 0x10, &(0x7f0000000480)=[{&(0x7f00000004c0)="97", 0x1}], 0x1, &(0x7f0000000100)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, 0x0) socketpair(0x5, 0x80000, 0xe53a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000200)={0x3, [0x2, 0x1ff, 0x4bf7399]}, 0xa) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000300)={0x5, 0x0, [{0x1, 0xffffffffffff0000, 0x2, 0xd11, 0x7, 0xc9, 0x3ff}, {0xc0000008, 0x3, 0x2, 0x50, 0x5, 0x5adc, 0x9}, {0xc000000f, 0x2, 0x3, 0x4, 0x10001, 0x2c09, 0x81}, {0x0, 0x1, 0x3, 0x992, 0xee2e, 0xf983, 0xce4}, {0x80000019, 0x7fff, 0x2, 0x6, 0x7d8, 0x4, 0x50000000000}]}) recvfrom$ipx(r1, &(0x7f0000000140)=""/161, 0xa1, 0x40000100, 0x0, 0x0) connect$ax25(r1, &(0x7f0000000080)={0x3, {"576b77b660d2e0"}, 0xde}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/03/17 18:03:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="42f17c03fd88d688a04316140000aa67a450a49999e93bce0c9fed1a1b4779b0e8a3787b661f16a9a1332b71e58d3111ff8d66ff2cc5092e8a16384dd5172d3dc829010c08ec09274516ea2effffdc7db7e34d9b63aea6f49225fd86ec6d877734fbdf5539141db7de40e094f2000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0x3c3, &(0x7f0000000100)=[0x101, 0xbdb, 0x5]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0xc}, 0x85}}, 0x8, 0x5}, &(0x7f00000003c0)=0x90) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r4, 0x3}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r3, 0x4) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f00000004c0)={0x6, {{0x2, 0x4e21, @rand_addr=0x3}}, {{0x2, 0x4e20}}}, 0x108) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) 2018/03/17 18:03:35 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140001000000ff03000001000000c8604f2000006b8124f62703d23f93f2e723f4510dc2f122b83ac25e22f2df52938182754cfac6ad782670d63777b5aeaf408c71fd4a69ad7ef4c4f50a4638b1483d09d169caa1007907d1306574c022f085f37cc265f2a63b9322137d9ac63dcb420ef2d4751ecb8e7850c272defc019279b436272f"], 0x14}, 0x1}, 0x0) 2018/03/17 18:03:35 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/154, 0x9a}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xaa5, 0x101100) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/61) write(r0, &(0x7f0000001540)="2400000026007f41a9603f923cbc4c6da601a8dd64000000000000007701000000ff0100", 0x24) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x2d, 0x40, 0x0, 0x0, 0x1500200, r2}) 2018/03/17 18:03:35 executing program 5: r0 = memfd_create(&(0x7f0000000000), 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) memfd_create(&(0x7f0000000000)="70707031626465767365637572697479d200", 0x1) fcntl$setsig(r0, 0xa, 0x2e) 2018/03/17 18:03:35 executing program 4: r0 = inotify_init() r1 = dup(r0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000080)=""/57, &(0x7f00000000c0)=0x39) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000004000)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x200) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x4b, r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x70, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xf790, @empty, 0xfffffffffffffffe}], 0x1c) 2018/03/17 18:03:35 executing program 5: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xfffffffffffffd91, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) migrate_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/17 18:03:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="d9", 0x1}], 0x1, &(0x7f0000000100)}, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) [ 126.754455] binder: 15625:15630 ioctl c0306201 20000000 returned -14 [ 126.765828] binder: 15625:15630 Acquire 1 refcount change on invalid ref 1 ret -22 [ 126.775747] binder: BINDER_SET_CONTEXT_MGR already set [ 126.787298] binder: 15625:15636 ioctl 40046207 0 returned -16 2018/03/17 18:03:35 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x200) 2018/03/17 18:03:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(cast6-generic)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x8, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000100)=""/8}, &(0x7f0000000140)=0x78) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/03/17 18:03:35 executing program 6: sync() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/17 18:03:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000003e000000d85c4a09"], 0x14}}], 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40000) 2018/03/17 18:03:35 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f00000001c0), 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00', 0x1a00}) 2018/03/17 18:03:35 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000001140)='/dev/input/mouse#\x00', 0x1, 0x109000) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001180)=ANY=[@ANYBLOB="0500000000000000070000c00200000081000000c8000000050000000000000002002000080000000500000009000000000000000000000007000080000000001f000000af00000078a10000000000000f0000800100000006000000ffffffff0000010000000000010000c08309000000f8ffff000100000500000000000000"]) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0xffffffffffffffff, &(0x7f000056a0e2)) rmdir(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) write$fuse(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1010) unlink(&(0x7f0000000000)='./file0\x00') 2018/03/17 18:03:35 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x72, "ef9ba41645c90a3cb1a089e331286140599bbd1748600386a8c29914329bdafcd72660fcf0a4f9be0efe08047bfe69a8790b747e931cf13ec802a0ba5d9a6933cd6117a58e18d50f253fa52b9ff4889c856c85b5f7f6bec4839f8f13f3341520dfc0f9c57b73c2c9cab4a33785a92719abdb"}, &(0x7f0000000000)=0x7a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1, 0x30}, 0xc) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0x77359400}}) 2018/03/17 18:03:35 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000cf7000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2002, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x7, 0x1) [ 126.800154] binder: 15625:15630 ioctl c0306201 20000000 returned -14 2018/03/17 18:03:35 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x46, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') sendfile(r1, r1, &(0x7f0000000140)=0x3ffffffc, 0x400) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000100)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000000400)=&(0x7f0000000480)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) dup3(r0, r2, 0x0) 2018/03/17 18:03:35 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/229) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/17 18:03:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0xfffffffffffffffc, 0xffff7ffffffff038}, {0x20000004, 0x7, 0x0, 0xa4}]}, 0x10) 2018/03/17 18:03:35 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000043c0)={0x0, @empty, @loopback}, &(0x7f0000004400)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004700)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000004800)=0xe8) sendmmsg(r0, &(0x7f0000008780)=[{{&(0x7f0000000000)=@ipx={0x4, 0x9, 0x7, "5caba991e28e", 0x5}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="89b77c4e184ab154cdf4a9474008fba9b3afb9aa1971fc15c8c754893d6679ed9e6b6bd434871c9e15145f423ee0c49cfde1348a45308331fc37ff9b0f35ac2be8fd808c49d16b516e039f751cd265b6139a5dedbc5666e5a540fe0cb42b4894aaa2fd040035001623eeba9464d38eb902c649a11144bc40a003276f5346e43419b7b51d56bcee37e5e48dce95e0790de312c6dc0b2e4a45d546dd46ceca6b40f5b8f8858aa61b4394a23fa1030b00601138c6622b", 0xb5}, {&(0x7f0000000140)="5e03b4bce5be72c0818a945c33ff90a2aed9283b16d36ee2", 0x18}, {&(0x7f0000000180)="8d562b1812aa33dd1a73ff5102606c1c190f2c8758dfc81d4e3b963f455a8fccbd99f5486147daeb7b114961c055b14fc35db79ed61bd17e782b3df4e916a5eba7f547a46651bb5dfcffb58f5c25f693f68bb8561cc93e0ce58d7c6ff9bb34755420810359e16446ac756e1c4545bd3424e2d4e5c836f70a86a8ed4bbd0a7b34ce4fa5dd86bd8fe3552904c04a8856f1", 0x90}], 0x3, &(0x7f0000000280)=[{0x28, 0x104, 0x4, "abdb9318dd84a211a61bf243e6d043aab2ea2a"}, {0x70, 0xff, 0x0, "c6282efcfb2cecb25430bb67342ea49cbc010a6e93107eddbfbf23d57213cf167870c77cfa3d973f7ce0bde20a9e43ec4c67bb892af3bbb5f0d2486198cf0170e39061a7e5d34841b3bb8d50d007f3d6d2fbf269c3c69e84c4fae3d76d142c"}, {0xf8, 0x0, 0x80000001, "00192e5896a659e09cf50c95e67cf118c8a1f75debcc58068af0cb12728daaa78ca773a52e1681a1c857ef8a156209efddd95f1ced8c9f9d337628d963d84cfc2cb9461c4980396004478d6b724a3d487123b30e0d5c98e84f8d2ad1cd49808d7d76aac466447eea2718739333b11c68f08fdb8a848c9d6a0cbbf33b06aa58f2eeb57d06ac86ce720da9014a47ffed120bbeb0bc30518525b00747afcc5fdc99d20ec8777ab8fad55ddb28e3296d3e9e0126b9a2324311d9d46f25a7abdccb7c168aba1853ce232c9c1011a5df94437c15bef82d8dfe81b03b4a422db90457011605"}], 0x190, 0x8000}, 0x2a}, {{&(0x7f0000000440)=@rc={0x1f, {0xfffffffffffffff8, 0x8, 0x1, 0xd, 0x101, 0x100000000}, 0x81}, 0x80, 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"883c0e985929ae7e4571329607c5458d38d6f5e202384894729f9b1dadcf100fd32b91dc648d398d097c83521a3bdef6d6c0e4729ff8af61810c233ca226f3b0e1573055adb17292d0d7271dfbc292c40709c4ba45baae5a226927f67a4fc8b16341357ebe1dbefd2e75bd389a91d240e9146ef6cee801770280323cbc1d2c705bc2b81be1f20a78575bd08d3f"}], 0x1398, 0x8000}, 0x7a2}, {{&(0x7f0000007380)=@rc={0x1f, {0x3f, 0xfffffffeffffffff, 0x3, 0x7fff, 0x7, 0xfffffffffffffff7}, 0x5c}, 0x80, &(0x7f0000007600)=[{&(0x7f0000007400)="4c123acd6fbbc7a1e26bc8c7cfbed9f90d4862a41aacc4ce36be802bb473f266a57d4acdba80fe1a4e512dd37a42db60322313c7ee00bead902454ed9f34966495cf41e12c8db1aaff4e9f2906", 0x4d}, {&(0x7f0000007480)="1454efec67f2fd4bb2928b06", 0xc}, {&(0x7f00000074c0)="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", 0xfd}, {&(0x7f00000075c0)}], 0x4, &(0x7f0000007640)=[{0x1010, 0x11, 0x9, "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"}, {0x48, 0x10e, 0xfff, "07221222dff137022021899332a70541c2343964cff72fb1c7bfe05fb7750457bf04b207f0cbd8a78071c705e34b8e09bcfdf1e80b"}, {0x48, 0x112, 0xffffffffffffffff, "10f7329e074d069e08eebfb41e2def1bfb4f3b80991d71c614ad2caa8047ea82093d6baa2b60a300a7254ac8ccfaf99118ec0f1c"}, {0x78, 0xad, 0x2, "fb9abcc4dedc7d3dff5f0e6eed6ed2443acecb45de8bf0356ca3bbfa325af1f87143802c4d43b2ad8e2214df68765f2b86a6facac36510ee90e6bff8fcb1d2be4b1d05bc68644dba843b97969846f2f022d9ac8c57797d20e2af1746404c922bd175e16039bd92"}], 0x1118, 0x8040}, 0x1}], 0xa, 0x20004000) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) sendto$inet(r0, &(0x7f0000000900), 0x0, 0x0, &(0x7f00000009c0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/03/17 18:03:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) alarm(0x1ff) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000000)=0x54) 2018/03/17 18:03:35 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) io_setup(0x79be5d11, &(0x7f0000000080)=0x0) io_submit(r1, 0x2, &(0x7f00000003c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000140)="594474cd217d9356f5e3799862e223ff6d470b57ce3c599fd36e9029fbffdb1001b410ca4e168316e42d64bbab91a97e43f77366726ea6c3d249d79645e2fa25c5eee9cb9857822f7712763e2e91664b28a9797aef9bbc8305d85a24167185613e1d33d34e9767692aae13652eca7a5491873b3b327bc2a7979d47f3174b43d024217660b9982c85e718121dd02987c62b2a4b5fcf256ed65f9c4fb2094e3c561b23b0e71ce5e35ddf369a64e4b1244ce0fdf98b24e291608d100d3b813cafe8cdb6019c84b13b5ecf675526202ab1c2a6a2d993bb5a7e6a690490d64b1d10e73b27431c6185959ec803c117616b19441d98", 0xf2, 0x0, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000280)="82e0f914ad0e4589c90ea4c0f884a631d876e89d3002f5fb4d33a4f2e260d2b092911670593cae620f6e54f8a7dc690869d7130e674e1020d40bd8d367d9b5779ab6e77430bd44cfe03ee41abe0baab8fa644c5bdde83e5bca68cb74dcf61bb343e48a50634a224e10f2106f607ecf96ede2645ab94331f766499888c7a7ce7491c61c9a3fd0ee0a06b11db2ef66def33abd8e96c1fbac4eff521830ed5d61e6fe5e7be13a0514b676ac8c528c553465a44290fa5ca5ecca2209e2e4946af7cd8accb917", 0xc4, 0x3f, 0x0, 0x1, r0}]) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) r2 = accept4$packet(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000040)=0x100, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000578000), &(0x7f00007d1ffc)=0x4) 2018/03/17 18:03:35 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = shmget(0x3, 0x1000, 0x344, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x14042, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000240)) rt_sigtimedwait(&(0x7f00000001c0)={0x5}, &(0x7f0000000200), &(0x7f0000000280), 0x8) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="3eb4f42ab4833819bc2e6e495881d3408af0ae4e75e98984aace53d0ccf1f7510734c8d39c57a4c31c5c579645fd53f0cdd5c333") setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000ac5000), 0x4) 2018/03/17 18:03:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd885, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) iopl(0x80f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x8) prctl$void(0x20) r2 = syz_open_dev$sndmidi(&(0x7f0000001580)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000015c0)) 2018/03/17 18:03:35 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x200000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f00000000c0)="31e712f378a72c1c4b47edfd339ccbf89ffc93691bc92e92bb5a30fef1f6b69de6df8eb90596fe7aadd432b46ed74338f7145c2781371af4b463f51a804fad2046fe44a2bddad8d384e81bfcba7498bbb258b7f6fe82aa1d5590e149e01c98dd180578490f024b3b8cc94b2d9cf4dd9b9c34db70c1858fc65bf553233066d057f258d0caf4b5ce9f37373b93cb7db2", &(0x7f0000000180)=""/226}, 0x18) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 18:03:35 executing program 5: r0 = socket(0x8, 0xb, 0xe9a1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000fe7000)) symlink(&(0x7f0000b24000)='..', &(0x7f0000369ff8)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000040)=""/117, 0x75) 2018/03/17 18:03:35 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x100, 0x14, [0x8, 0x1000, 0xe19, 0xa4b7, 0x887]}) lseek(r0, 0x0, 0x4) 2018/03/17 18:03:35 executing program 7: r0 = socket(0x10, 0x803, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)='logon\x00', &(0x7f00000001c0)='/dev/net/tun\x00') r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="6f73322ed202b999cf8500fcfd45054b33bc342c7b14228ce7fec3c77562730168f98281fc3f7bd2929c61aa231bd6e30fb5329d5705dafe498d1421e3c563c7899a3ac85857bd757d3f225cc993235ae606f6a10b362a94cf08dab208af2ba23da8f8a50e1d4a6dbabf602f42ffe4d292ca7e22f9faa04b5c4dfe495b83767155c5a931f903fff745"]) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x7, 0xffffffff}, {0x3, 0x100000000}, {0x2, 0xe3}, {0x8, 0x9}, {0x4, 0x8}, {0x2, 0x1}], 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) 2018/03/17 18:03:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = dup2(r0, r1) sendto$inet6(r1, &(0x7f00000000c0)="ea0a761c47f6f4b6549309c573d8114530e79bf74acc4c9fe27c7e0f0fcae5206cb633c3eeea2d8672603d74a4201810555dfb6c7da9de9265bb862d5818f5139b62ea93ba954d46c9f89de3d585db08f610e4b3452b8c00004f9a215a0f2bdbf9aaf503c9ef0fa5b86e5d8e338206d51d0dbc2272eb2b3fd898e4f569bf7cd62f45470e9c47e4d22be7612193ac552db0172504c063792c368e100867154dc16a74fb", 0xa3, 0x8000, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) listen(r2, 0x0) 2018/03/17 18:03:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getuid() sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000014c0)={&(0x7f0000000080)={0x20, 0x0, 0xf, 0x425, 0x70bd25, 0x0, {0x3, 0x0, 0x5}, [@generic, @nested={0xc, 0x0, [@generic, @typed={0x8, 0x69, @binary}]}, @generic]}, 0x20}, 0x1}, 0x0) signalfd(r0, &(0x7f0000000040)={0x5}, 0x8) 2018/03/17 18:03:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff01f300017a0086dd6006f5260015dede8d0811000000000000000000000000bec39b5c9ff1c4cd0000000000ff020000000000000000000000000001557e15d98730a09c5f692af900de7233280fc97df76256e7aa158266b2536e4e4e26840fea53904ac0af8dfd5d5f8fadac7d6c66344c7be61a8830d5e1d4ab5f9a12dc53c7e4a1e055695f194484deed15552d00000000fad6704ed9c34a1666a86cbd30de85d2a319a3558ab423fbf701de0ee78d603bc9ac2c9b25f60990e3f8c276ac858f888bcfe7b9cbb7dc493258430952ca0ea31f2fd454ade2df26e3f6dd9733fbf848f8becce3"], &(0x7f0000775000)) 2018/03/17 18:03:35 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) pipe(&(0x7f0000000000)) seccomp(0x0, 0x1, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x81, 0x4, 0x5}, {0x804, 0x0, 0xff}, {0x40, 0x4, 0x1, 0x2}, {0x0, 0x3ff, 0x8, 0x9708}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x501081, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000012fffc)) 2018/03/17 18:03:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00005e1ffc), &(0x7f0000000000)=0x4) sendto$inet6(r0, &(0x7f0000000040)="764d5fb9e37393361dc59c30f48a72bf74a0e9c68d3f2ea0a9453af3531c548c832c5efe1ba28e124ccfe557d2305470d662ed516fcf8f675b0b35", 0x3b, 0x8000, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x400, 0x470d0f6a}) [ 126.971554] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT 2018/03/17 18:03:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) ioctl(r0, 0x2, &(0x7f0000000000)="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") setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000), 0x0) 2018/03/17 18:03:35 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@updsa={0x13c, 0x1a, 0x5, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha3-512-generic\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="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", 0x1000, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f00000013c0)=""/4096, 0x1000) 2018/03/17 18:03:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x3ff, 0x13a, 0x9, 0x8, 0x9, 0x2, 0xff, 0x5, r3}, &(0x7f0000000140)=0x20) timer_create(0x1, &(0x7f0000000200)={0x0, 0x38, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000180)}}, &(0x7f0000000280)) 2018/03/17 18:03:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xf0, "344dddd632f734dd52d0ea5979cc049d28e2972ad39a986e571d9a94775cb4b7da47ad3823717438d00c6d2725679116e42a5b02bff08ec695b72488a9b302e87c565721e8f68f1a155eba2341d27cf0eacee9a01d98ae6bf1336396f325257546de3d2f2dc67399724a4d724e55d58983fd73ea4211e0be3442e6063edf9fc5f44bb4cfbc01a8deb79c4357b7ab38a7ca150d904c0288219ae73349a1cd0cc63c42ed4b80add6b2dae31125f5b1993054a7263cae2825c600b0e3dd7fa66487ffdb4bbb97063a993ef14953050da9b84984c6f934ea4512c41dbe70edc0a8a8139054c6d904b56882b46ff0d306d798"}, &(0x7f0000000180)=0xf8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x2f, 0x9, 0x1}, &(0x7f0000000200)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) 2018/03/17 18:03:35 executing program 3: perf_event_open(&(0x7f000057e000)={0x2, 0xfd, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0xddb9, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x100, 0x1000200000, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) r0 = semget$private(0x0, 0x0, 0x400) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000000080)=""/11) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xa100) r1 = msgget(0x3, 0x623) msgsnd(r1, &(0x7f0000000100)={0x0, "4478e567fcba9e90a83bf08a9335607baa2a7be37c97ad42811198dee0441439cc3d1e1fd2790e999da155b7838cbc44538e7c48160a6dfceb6bcf9ff81da7ace93eda2201eb90da5b2aa82d177470d143f903941c96e6a2370928f0514a45585ce836dc373334b52be29ff4406c401c2f98f0a66dbf03cfa086ea20d6597b70824e1604ebcf"}, 0x8e, 0x800) 2018/03/17 18:03:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) r3 = socket(0x13, 0x3, 0x400) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x92}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r4, 0x9}, 0x8) io_submit(r2, 0x2, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000100)="c205437de722b2", 0x7}]) 2018/03/17 18:03:36 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) lseek(r0, 0x0, 0x4000000007) 2018/03/17 18:03:36 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x20004) fchmod(r0, 0x0) 2018/03/17 18:03:36 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a802000000000000fffffffffffffffff8000000ffffffff10020000ffffffffffffffff10020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000088823a099b0da399000000000000000000000000000000000000000000000c000000"], @ANYBLOB="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"], 0x308) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/17 18:03:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000040)=""/166, &(0x7f0000000100)=0xa6) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f000033ff30), 0x0) 2018/03/17 18:03:36 executing program 0: socket$netlink(0x2, 0x5, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0x9}, 0x10}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x4) 2018/03/17 18:03:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x32f}, {}, 0x80, 0x0, 0x1000000000000}, {{}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/03/17 18:03:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/17 18:03:36 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x5, 0x440080) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, r0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r4 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='.\x00', 0xfffffffffffffffa) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r4, r5, r9) tee(r1, r1, 0x9, 0x1) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) getgroups(0x5, &(0x7f00000001c0)=[r7, r6, r8, r9, r6]) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/17 18:03:36 executing program 4: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@dev}}}, &(0x7f0000000080)=0x1b5) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/create\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000002800010000000000000000000100000004000000e144940204243821dce024430f9c6a2a10a415d3cabbdc4364a553e550c740c389876bb34e5b5fc8c0c79ed8f99c973a0615595b2a346abfd1f410a8d02552904da63ea7109e8dd9eb34d5bb5fe504a2caf6a0023f71c1e1cdbbfa18fdac7dbf39ff32806c142b636677c01c4ead06522eb2b280abba65802b07596c51838a"], 0x18}, 0x1}, 0x40000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x7ff, 0x4) 2018/03/17 18:03:36 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x7, 0xfffffffffffffffe}, 0xfffffffffffffd7a) ioctl(r0, 0xebf7, &(0x7f0000000200)="09fc7e6b6c580dba57076c9edbfc0d4d14fe1ab65f49e15f01a36a5f9534e80007730b0f03925c681c08fd39733e7abd9c3f627eaefaf1febee274b2647f794e9a4fcbdedaf65b740e058ba1248a3e57fd8fa43e2714d2e0b4f74ce76e822108c1df3ecdd8") unshare(0x2000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x10100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x4, @empty, 0x7ff}, @in6={0xa, 0x4e22, 0x27, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}], 0x64) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x2000) 2018/03/17 18:03:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='timers\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) lseek(r1, 0x0, 0x0) 2018/03/17 18:03:36 executing program 0: unshare(0x400) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) clock_gettime(0x0, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000000080)="e6b2a03cd7d23e2e05180c0d0071bffbcc83ad641a7c0085d85b3ef69bfa362b533eed5a6102c1c669968e05624e324c2f782bff8ed43aa38a98d22af37bf75cb4308ca519e7bbcca81af3a16417dff6853bbe0dd523cd029e558d638066497e2e912115170b32ff5a740c68bd8a775d74d6758f85e8b869dd8022279908704715f021dd272bad83631b54adc88cf3211c8e9874c65ebe52cca35904a0b8c48e74ce75a70739d00c4328616163fed93faf041603287921ab4aed6376c46cf856f3ee460a2893bd623b4d612cec1ec6a045020231757b8fedffd5", 0xda, 0x1, &(0x7f0000000040)={0x77359400}) socketpair(0x4, 0xb, 0x100, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000280)={0x10001, 0x400, 0x5, 'queue0\x00', 0xe67}) mq_timedreceive(r0, &(0x7f0000000180)=""/131, 0x311, 0xffffffffffffffff, 0x0) 2018/03/17 18:03:36 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x8000, 0x0, 0x3, 0x5, 0x0, 0xde3, 0x0, 0x5, 0x8001, 0x4, 0x9, 0x6, 0x3, 0x1, 0x100000001, 0x2a4c, 0x80, 0x3, 0x2a, 0x7ff, 0x100000001, 0x100000001, 0x2, 0xffff, 0x80000000, 0x9, 0x6, 0x800, 0xffff, 0x2, 0x8, 0x100, 0x3ff, 0xffffffffffffffe0, 0x2, 0x5, 0x0, 0x58d5, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x0, 0x80000000, 0x5, 0x7, 0x5, 0xfffffffffffffffa, 0x8}, r2, 0x9, r0, 0x1) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xb3, "f62803f9da9f347b741967e08a996a78cfca48d74dd4e24c7544c9e349c255d42ef228004054901085fb65754a924ba37ba8f3e75f4ede26cce611ff129a2c261cccd41daf447e228cdd2f289f1a1a7f40ba2fb1fadd0630c2c58341c51bd22c26ca57aba43632b045686c8e8ad9be384df5b6fedddef4ca349e3d40eb5d27f4ba93743213b72ecac005bad1d5350ef87066115e189046e3b19e7b555a00ca3b6d5f39c8609d2ccdfa30b6ec9b99d50d2e7b46"}, &(0x7f0000000100)=0xbb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r4, 0x9, 0x30, 0xd4ea, 0x2}, &(0x7f0000000180)=0x18) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0xff, 0x4) read(r1, &(0x7f000060df9c)=""/100, 0x64) 2018/03/17 18:03:36 executing program 6: mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cpuset\x00', 0x10000, &(0x7f00000000c0)="695589cd2e3ad4fd81b7aa0d7e6e17accdcb68427164aa019ecb4061132a816d399eace097e86f58e65446d9") mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/bus\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000200)='jffs2\x00', 0x7, &(0x7f00000001c0)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) link(&(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000180)='./file0/bus\x00') mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000002c0)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x100) mq_notify(r0, &(0x7f0000306fa0)) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/03/17 18:03:36 executing program 3: mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000616fe7)=@known='system.posix_acl_default\x00', &(0x7f0000323fec)="0200000000000000110100008000a00000000600", 0x14, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fadvise64(r0, 0x4000000000, 0x6, 0x0) 2018/03/17 18:03:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x10003) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}], 0x1c) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000001c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="b39e31db76f7c660f092992b09e3955a8f7b2f58b6411ff4192cf38854fc488710", 0x21) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/17 18:03:36 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f00000049c0)='./file0\x00', 0x406080, 0x20) clock_gettime(0x0, &(0x7f0000004800)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/170, 0xaa}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/226, 0xe2}], 0x3, &(0x7f0000001300)=""/66, 0x42, 0x9}, 0x2}, {{&(0x7f0000001380)=@nl=@unspec, 0x80, &(0x7f0000001680)=[{&(0x7f0000001400)=""/184, 0xb8}, {&(0x7f00000014c0)=""/135, 0x87}, {&(0x7f0000001580)=""/234, 0xea}], 0x3, &(0x7f00000016c0)=""/140, 0x8c, 0x7fff}, 0xf7}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)=""/165, 0xa5}, {&(0x7f0000001840)=""/76, 0x4c}, {&(0x7f00000018c0)=""/155, 0x9b}], 0x3, &(0x7f00000019c0)=""/113, 0x71, 0x400000}}, {{&(0x7f0000001a40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/74, 0x4a}, {&(0x7f0000001b40)=""/20, 0x14}, {&(0x7f0000001b80)=""/7, 0x7}], 0x3, &(0x7f0000001c00)=""/19, 0x13, 0x2}, 0x1000}, {{&(0x7f0000001c40)=@hci, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001cc0)=""/231, 0xe7}, {&(0x7f0000001dc0)=""/60, 0x3c}, {&(0x7f0000001e00)=""/242, 0xf2}, {&(0x7f0000001f00)=""/187, 0xbb}], 0x4, &(0x7f0000002000)=""/198, 0xc6, 0x80}, 0x3}, {{&(0x7f0000002100)=@alg, 0x80, &(0x7f0000002280)=[{&(0x7f0000002180)=""/163, 0xa3}, {&(0x7f0000002240)=""/61, 0x3d}], 0x2, &(0x7f00000022c0)=""/234, 0xea, 0x1}, 0x7fffffff}, {{&(0x7f00000023c0)=@nfc, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/30, 0x1e}, {&(0x7f0000003480)=""/138, 0x8a}, {&(0x7f0000003540)=""/143, 0x8f}, {&(0x7f0000003600)=""/34, 0x22}, {&(0x7f0000003640)=""/6, 0x6}, {&(0x7f0000003680)=""/140, 0x8c}, {&(0x7f0000003740)=""/67, 0x43}, {&(0x7f00000037c0)=""/217, 0xd9}], 0x9, &(0x7f0000003980)=""/226, 0xe2, 0x81}, 0xe38}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003a80)=""/73, 0x49}, {&(0x7f0000003b00)=""/218, 0xda}, {&(0x7f0000003c00)=""/245, 0xf5}], 0x3, &(0x7f0000003d40)=""/74, 0x4a, 0x8466}, 0x372}, {{&(0x7f0000003dc0)=@can, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003e40)=""/54, 0x36}, {&(0x7f0000003e80)=""/53, 0x35}, {&(0x7f0000003ec0)=""/23, 0x17}, {&(0x7f0000003f00)=""/209, 0xd1}, {&(0x7f0000004000)=""/186, 0xba}], 0x5, &(0x7f0000004140)=""/242, 0xf2}, 0x106}, {{&(0x7f0000004240)=@alg, 0x80, &(0x7f0000004440)=[{&(0x7f00000042c0)=""/155, 0x9b}, {&(0x7f0000004380)=""/160, 0xa0}], 0x2, &(0x7f0000004480)=""/233, 0xe9, 0x558}, 0x7}], 0xa, 0x2000, &(0x7f0000004840)={r0, r1+30000000}) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000004880)=""/226, &(0x7f0000004980)=0xe2) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x284000) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000004a00)=0x3) llistxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/121, 0x79) setsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000004ac0)=0xffffffff, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000004a80)=[{&(0x7f0000004a40)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) 2018/03/17 18:03:36 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e21, 0x8, @empty, 0x59}, @in6={0xa, 0x4e24, 0x80000000000000, @empty, 0xcc}], 0x231) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000140)='attr/exec\x00') 2018/03/17 18:03:36 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x482, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x0) 2018/03/17 18:03:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3) recvfrom$inet6(r0, &(0x7f0000000100)=""/151, 0x97, 0x2000, &(0x7f00000001c0)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0x4}, 0x1c) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) 2018/03/17 18:03:36 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000400fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000137000)=""/62) 2018/03/17 18:03:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x0, 0x3ff, 0x7, 0x8, 0x1, 0x1}, 0x2c) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/192) r2 = socket$kcm(0x29, 0x5, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0xffffffff) 2018/03/17 18:03:36 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @broadcast}]}) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="01a0c20000000000140000000800450000180000000000009078ac14ffbbe00000010000000000089078f896521b8a9394f14fdaa19b123b6dc23c8b1558a9d4f6d9a7401c2e57d217505dbacce680b8260203c1eac445ee884fb26f81f02f6e04effd1d20b816c7e4fd847ea4e3a18c84"], 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/17 18:03:36 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/92) ioctl(r0, 0x180004520, &(0x7f000022afff)) 2018/03/17 18:03:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0x8, 0x5}, 0x101c01) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x20000000000000, 0x0, 0x2000, 0x2000, &(0x7f0000ff0000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01d90f019a00800000c4c1c91545e33e0f01cb66b834008ec0b805000000b9d30000000f01c1b8010000000f01c13eab66b842008ec82e8064025d3f", 0x3d}], 0x1, 0x4c, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 18:03:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x400) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) read(r1, &(0x7f0000000040)=""/169, 0xa9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r1, 0x0) 2018/03/17 18:03:36 executing program 3: r0 = socket$inet(0xa, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000200000000000000ffffffff010000001b00000000000000810090546964621556d0cb837ed18097433273797a0000000000000000000000040000797a001f00ebffffffffffffff0000626373683000000f0000000000000000000000000000ff0000000000aaaaaaaa00aa0000000000000000d00000004801000078010000766c616e0000000000000000000000000000000000000000000000000000000008000000000000c5fe20bd446be54c00766c616e000000000000000000000000000000000000000000000000000000000800f00000007c7b5246f5312fab02206e666c6f6700000000c02dc2642ddfd4ac00000000000000000000000000000050000000000000000000000000000000000000005dc7cbdd252c6dcf031cf08c0261767e4efcbaa253ad73da99677051e65a598426b873352b4c06f3dfa88622827c84a6d1c91a765e7089cd842b000180000000000000219a2b1f8be37415a84a51b7000000004e4651554555d7e0eed6ab67450000000000000000000000000000000000000000"]}, 0x220) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000) 2018/03/17 18:03:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x1, 0xffffffff, 0x100}) getrlimit(0x0, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0xff5d) 2018/03/17 18:03:36 executing program 0: r0 = socket$inet(0xa, 0x20000ffffffffd, 0x200000000f384) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x3, 0x5d8, [0x0, 0x20000400, 0x20000430, 0x200008b8], 0x0, &(0x7f0000000080), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x39cc7eb8b7e7fd84, 0x22, 0x88ce, 'syzkaller1\x00', 'syzkaller1\x00', 'ip6_vti0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xf0, [@m802_3={'802_3\x00', 0x8, {{0xfe, 0x1, 0x4, 0x4}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1ff, 'syz1\x00', 0xf145}}}}, {{{0x5, 0x5, 0x80ff, 'bridge0\x00', 'dummy0\x00', 'syz_tun\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x2d8, 0x338, 0x368, [@cpu={'cpu\x00', 0x8, {{0x6560, 0x1}}}, @bpf0={'bpf\x00', 0x210, {{0x3e, [{0x4, 0x5, 0x5, 0x691}, {0x6, 0x4, 0x0, 0x1}, {0x1ff, 0xfffffffffffff000, 0x7, 0x9}, {0xfffffffffffffffd, 0x4cb, 0x8, 0x2}, {0x0, 0x7, 0x1, 0x9}, {0x3, 0x7, 0x9, 0x40}, {0xffffffff, 0xdb, 0x7fff, 0x1ff}, {0x80, 0xaab6, 0x6, 0x81}, {0x9, 0x5d6, 0x9, 0x3}, {0x7f, 0x7, 0xffff, 0x5}, {0x7, 0xc0000, 0x40, 0x8}, {0x100000001, 0x6, 0xffffffffffffff45, 0x5af7}, {0x4, 0x5, 0x5ad, 0x8001}, {0x4, 0x7, 0x80000000, 0x4}, {0x2, 0x2, 0x9, 0x6}, {0x10001, 0x622, 0x78, 0x5e07a00000000000}, {0x3, 0x6, 0x800, 0x4}, {0x10000, 0x1f, 0x80000001, 0x5}, {0x40000000, 0x100000000, 0x1, 0x5}, {0x3, 0x10001, 0x691, 0x4}, {0x5, 0x80000001, 0x80}, {0x8, 0x0, 0x695c, 0x7}, {0xa9, 0x2, 0x863f, 0x9a19}, {0x0, 0x8faa, 0xfffffffffffffffc, 0x1}, {0x8, 0x9, 0x2ac2, 0x3e}, {0x6, 0xd90, 0x7f0000000000, 0x3a76}, {0x1, 0x9, 0x6, 0xff}, {0x9, 0xfffffffffffffffe, 0x5, 0x200}, {0xd4, 0xbf, 0x8e, 0xafd4}, {0x20, 0x80, 0x790, 0x5c}, {0x7fff, 0x2, 0x2, 0x1}, {0x1000000000000000, 0x38, 0x7fffffff, 0xb2f0000}, {0x8, 0x3f, 0x800000000000, 0x101}, {0x3, 0x6}, {0x10001, 0x6, 0x6, 0xfc7}, {0x8, 0x8001, 0x0, 0x1}, {0x100000000, 0xff, 0x8, 0x3}, {0x3cb1, 0x1, 0x3, 0x8000}, {0x1, 0xfffffffffffffff7, 0xdc39, 0x1}, {0xff, 0x1, 0x6, 0x7fff}, {0x7f, 0xfffffffffffffff9, 0x6, 0x101}, {0x1f, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x400}, {0x4, 0x2, 0x7fffffff, 0x7fffffff}, {0x8, 0x161f, 0x9, 0xfff}, {0xd5, 0x7, 0xfffffffffffffbff, 0x9}, {0x0, 0x7, 0x1, 0x100000000}, {0x400, 0x4, 0x1, 0xcc}, {0x80000000, 0x2, 0x9, 0x2}, {0xfad, 0x7ff, 0xa34, 0x2}, {0x3, 0x406, 0x5, 0x9e1b}, {0x400, 0x219, 0x10001, 0x8}, {0x3f, 0x7fff, 0xaf4, 0xf46a}, {0x4, 0xfffffffffffffff9, 0x9, 0x77fe}, {0x19d, 0x4, 0x0, 0x409}, {0x4, 0x6, 0x1ff, 0x8}, {0x7, 0x5, 0x7f, 0x1f}, {0x8000, 0x8, 0x6, 0x2}, {0x100, 0x4, 0x8fa, 0x3}, {0x4, 0x3, 0x4, 0x10000}, {0x5ad, 0xda, 0xf3e1, 0x1}, {0x6, 0xfffffffffffffff8, 0x9, 0x6}, {0x80, 0x3, 0x4, 0xfff}, {0x80, 0xac7, 0x100000000, 0x8}, {0x8, 0x3ff, 0x5, 0x1}], 0x401}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x1, 0x6004, 'bcsh0\x00', 'nr0\x00', 'ip6_vti0\x00', 'gretap0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x9, 0x6}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x650) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4380, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000180)={r0, 0x9}) 2018/03/17 18:03:36 executing program 3: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xfff}, 0x1) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/03/17 18:03:36 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002580)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)) fstat(r0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0xa0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0xfff, r3, 0x10001, 0x7}) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000002c0)=""/72) [ 127.449093] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/17 18:03:36 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) 2018/03/17 18:03:36 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="5d30ba3ca5a5c439e1f6ba1e598d740afb34f5ef86619d6967ff5a6fdda3c7bcb3d313", 0x23, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000009ffb)='user\x00', &(0x7f000000fffb)={0x73, 0x79, 0x7a}, &(0x7f0000016000)='l', 0x1, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) 2018/03/17 18:03:36 executing program 4: r0 = socket$inet6(0xa, 0x400000000002, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0x0, 0x1, 0x800, 0x2, 0x45}, 0x7, 0x6, 0x2}) connect$inet(r1, &(0x7f0000ac4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$netlink(r1, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001b80), 0x0, &(0x7f0000001c80)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) 2018/03/17 18:03:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0xd9, 0xab1c, 0x8, 0x8, 0x1ff, 0xffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/17 18:03:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000000)=0x59) socketpair$inet(0x2, 0x4, 0x1ff, &(0x7f0000000080)) 2018/03/17 18:03:36 executing program 0: mount(&(0x7f0000000000)='.', &(0x7f00000000c0)='.', &(0x7f0000000100)='ecryptfs\x00', 0x8084, &(0x7f0000000140)="1e1aafda3cf6df46707cd3871aa62e2f7f9341d30a12141e36e37a6414acd913f1f74a006b38853c449a09662a95708877fe049eb542d17d9b4cb0f8a057fb7e8d813caff8caf9252f005bdb82b8de608fcf8706ce93b2783036c159601242297df73b3b29947bf3f7196ddf9e35ec5d") mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000040)='overlay\x00', 0x0, &(0x7f0000d1cfff)) 2018/03/17 18:03:36 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = accept4(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x80, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000440)=""/234, &(0x7f0000000540)=0xea) sendmsg$key(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x2, 0x14, 0x3, 0x8, 0x34, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_address={0x5, 0x7, 0x0, 0xa0, 0x0, @in6={0xa, 0x4e23, 0x1, @empty, 0xa4cbcf5}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x6e6bb3, 0xfffffffffffffffd, {0x6, 0xff, 0x780f7587, 0x8, 0x0, 0x100000001, 0x0, @in, @in6}}, @sadb_x_nat_t_type={0x1, 0x14, 0x4}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e22}, @sadb_key={0x16, 0x9, 0x540, 0x0, "915b77e52e348c53933508deb6cc769cdbb6487a89837b29933193270e4040194dbc02413bd0dfba5acff00302abe8a1bf5196a35a5f97cdb096889e785a55b824c2c4f4b49083bc890a9afb358f8b6d5da83f9cd8cce0cec60f86d88632ffb2b49c345ccfb1198e1b238d49b62c9820096b477ee7cecbd1d5a372724cd309b7fac78146cf3e28092fd6475e0f4db9e6ed40a6155ae8cb44212bf4f5bc21d32b05c21769990b9dd1"}, @sadb_address={0x3, 0x7, 0x33, 0x80, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x2, {0x6, 0x33, 0xfffc, 0x1, 0x0, 0x5, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6}}]}, 0x1a0}, 0x1}, 0x4000) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/17 18:03:36 executing program 5: creat(&(0x7f0000ffd000)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) r1 = fcntl$getown(r0, 0x9) ptrace$peek(0x2, r1, &(0x7f0000000000)) 2018/03/17 18:03:36 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000001080)=[{0x7f, 0xfffffffffffffff9, 0x7, 0x7, @time, {0xffffffffffff0000, 0x663a}, {0x0, 0x40}, @note={0x4, 0x67, 0xff, 0x7ff, 0x7ea}}, {0xac58, 0x81, 0x2, 0xea, @tick=0x21, {0x5, 0xffff}, {0x5, 0x3bde}, @note={0x200, 0x7e, 0x7, 0x401, 0x5}}, {0x5, 0xfffffffffffffffa, 0x7, 0x8001, @tick=0xffffffff, {0x71, 0x1}, {0x3, 0x9}, @result={0x7, 0x1f}}, {0x3ff, 0x6, 0x2c1d, 0x9, @time={0x0, 0x1c9c380}, {0x9ef1, 0x80}, {0x80000000}, @ext={0x1000, &(0x7f0000000080)="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"}}, {0x200, 0x0, 0x2, 0x5, @tick=0x4, {0x1000, 0x3ff}, {0x3f, 0x9c0}, @note={0x3, 0x4, 0x8, 0x80000000, 0x9}}, {0x3d0c8278, 0x401, 0x4, 0x9, @time={0x0, 0x989680}, {0x2, 0x100}, {0xff, 0x80000001}, @connect={{0x1, 0x2}, {0x1, 0x9}}}, {0x2, 0x10001, 0x7130, 0x6, @time={0x0, 0x1c9c380}, {0x1}, {0x3, 0x7}, @note={0x1, 0x3, 0xffffffffffffffd1, 0xcb, 0x7}}, {0x80000000, 0x81, 0x7, 0x8, @tick=0x2, {0xbfb, 0x6}, {0x78b, 0x2}, @control={0x0, 0x8, 0x5b79}}], 0x180) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="ff3997ffcd00", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="018dbdec68b0", @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) 2018/03/17 18:03:36 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x280000) migrate_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/17 18:03:36 executing program 2: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x2, 0x1ff, 0x401, 0x4, 0xd1df}) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) read(r1, &(0x7f0000000100)=""/92, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x3f, 0x7, 0x4, 0x13, 0x4, 0x4}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)) 2018/03/17 18:03:36 executing program 3: setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0xffff) [ 127.625842] binder: tried to use weak ref as strong ref [ 127.631450] binder: 15885:15890 Acquire 1 refcount change on invalid ref 1 ret -22 [ 127.679334] binder: BINDER_SET_CONTEXT_MGR already set [ 127.685458] binder_alloc: 15885: binder_alloc_buf, no vma [ 127.691192] binder: 15885:15890 transaction failed 29189/-3, size 40-8 line 2963 [ 127.705171] binder: 15885:15903 ioctl 40046207 0 returned -16 [ 127.709390] binder: 15885:15905 Acquire 1 refcount change on invalid ref 1 ret -22 2018/03/17 18:03:36 executing program 1: r0 = socket(0x18, 0x0, 0x2) close(r0) pkey_free(0xffffffffffffffff) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x2, 0x0, 0x89fe, 0x3f, 0x80000000, 0x8}, 0xffff}, 0xa) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000140)) fcntl$setown(r0, 0x8, r1) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) 2018/03/17 18:03:36 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f000043e000)={0x1}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000a2e000)) r3 = inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x40) inotify_rm_watch(r2, r3) fcntl$lock(r0, 0x7, &(0x7f0000dd7fe0)) 2018/03/17 18:03:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000100)=0xffffffffffffff85) bind$alg(0xffffffffffffffff, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0xe3, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) 2018/03/17 18:03:36 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f9, &(0x7f00000002c0)={"73697430000000003f6a3ea4d7e0879c", @ifru_data=&(0x7f0000000000)="9089fc5f73b95099220fb64c6e36e03d2d40cb32cd6db269341300cf98dfece1"}) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x35, 0x0, @thr={&(0x7f0000000080)="00b151b6ceeb76eff45dcf02dce4437e57d6673f3111c35ef85b251badbc9b3876997969f373334e7dd0d6be8d1f", &(0x7f00000000c0)="71937ff24d1f72bf90bc59552defb449d8b65d27a7295e2e6b8be3b795155121a115c14b7b21e74e7c54276f6a0818e46bfa56d9c3e2a257c950a8baac3374c20ec153f72347585753ae1e05f8803b5f9527ee4f4adcde32d98b65496a94d18026c0c9ecf1"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000200)={{r2, r3+10000000}}, &(0x7f0000000240)) ioctl$TCSBRKP(r0, 0x5425, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x100, 0x0) 2018/03/17 18:03:36 executing program 7: r0 = socket$inet6(0xa, 0x80823, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/17 18:03:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/139) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="000071000040034cbb40da8a025e7022154a0e080a26bacaefa8bf3f000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 18:03:36 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x206, 0x7, 0x3720, 0xfffffffffffffff7, 0xcc, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/03/17 18:03:36 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x4080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001140)={r0, 0x0, 0xe6, 0x1000, &(0x7f0000000040)="d75f2b23b8816c1a4f7d25324dec901c9d174701ff8ab52860f05faab161b00f8a62c746423e81be2d9add259fdade3c6fdf304c6233d39f3dace0658782c1016d50b49179379c145f4f78e28f7bdc796d12e95b547c2fb87c7801e05f3f9f8c895b33950a52f9ce50f5c9a024f221b30df04c17252b09a16e5e5dbad592a734293612530449b4c58cafee6aa4e85200f313759061a535b5f19d9e361a5b5b25938bd9de7f311bba7e7fc1b87f9752b72ba716a8d3a4c7171dd1040f5cb46455e9c09003507ba57b6e71fe6f8091c2829d00abd35d65a0341e7f972ab90ca8aa6a3e9cc1f7de", &(0x7f0000000140)=""/4096, 0x8, 0xf3e}, 0x28) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/17 18:03:36 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000340)) connect$llc(r1, &(0x7f0000000380)={0x1a, 0x0, 0x131, 0x2, 0x1f, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/17 18:03:36 executing program 6: r0 = socket(0x10, 0x7fe, 0x0) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400ed3f188676e5d4afccbf06000000cc0800190005d70000", 0x24) 2018/03/17 18:03:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syzkaller1\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = semget(0x2, 0x1, 0x1) semop(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) r5 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xffffffffffffff17, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="0000000013001072e2c1ecdd3b0029bd7000fedbdf25ff020000000000000000000000000001ac1414bb0000000000000000000000004e2450d94e20de650200", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0800000000000000280d000000000000fffffb7f0000000009000000000000000004000000000000070000000000000040000000000000000008000000000000070000000000000004000000000000000004000000000000090000000000000000010000b06b6e000201030300000000000006000000000000000008000000000000000000000000ffffffff0000000000000000000000004e2004014e2200000a0080003f000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 127.733891] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.739498] binder: release 15885:15890 transaction 48 out, still active [ 127.746398] binder: unexpected work type, 4, not freed [ 127.751700] binder: undelivered TRANSACTION_COMPLETE [ 127.756882] binder: send failed reply for transaction 48, target dead 2018/03/17 18:03:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = semget(0x2, 0x3, 0x44) semop(r1, &(0x7f0000000040)=[{0x1, 0x20, 0x1800}, {0x3, 0x80, 0x1000}, {0x0, 0x10001, 0x1800}], 0x3) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000253000), &(0x7f0000000000)=0x4) 2018/03/17 18:03:36 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() r2 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, r2}) fcntl$lock(r1, 0x5, &(0x7f00000001c0)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) 2018/03/17 18:03:36 executing program 0: r0 = memfd_create(&(0x7f0000000180)="657468315df9ea212c766d6e6574306d696d655f747970657573657200", 0x3) pwrite64(r0, &(0x7f00000001c0)="14f75cefa67c48d3e96a6754ebe669173ba53bacc8cd38146f486b44a05ede301db10810007e92eaf597692395522d3a918dc7e30b266cc08d6b7f1dc2c7", 0x3e, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = dup2(r1, r1) sendmsg$netrom(r2, &(0x7f0000000940)={&(0x7f0000000040)=@ax25={0x3, {"32d04c43c0f606"}}, 0x10, &(0x7f0000000580), 0x0, &(0x7f0000000640)}, 0x44010) fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)="6e65742f6b636d000800db98cd176a585960d9000b705f34e03ce6dbf02ee7eb177e07f5649059b32ef1a50eba68e9452e98e93f21e7dd7115ce33e3ddb29102cd95c77812319d683959c4bcb10308b8d77f887dbeeeea012b6b264cbcaa0f437f675bd01e70905e558e6151b48e5a379ecf430e40b15900000000000041e074fd0ee6dd02b6ab67abd19e908938ffec4f3eadf26a2c8f0ce0e9a119e11cdf6dd6e12b36f9663db894822fd87226a51631e3693eebecc4961d4c3b6660d733fe7087c5798b9520c86052a23cce2adf8de5a3b06dd0f236") r5 = socket$kcm(0x29, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) sendfile(r5, r4, &(0x7f0000301ff8), 0xffffffff) 2018/03/17 18:03:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x1) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000680)=[{0x28, 0x29, 0x32, "22bc901b5a53ba45da5ccbad7619b606d4"}], 0x28}, 0x0) 2018/03/17 18:03:36 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') exit(0x4) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000140)=""/128, 0x80}], 0x1) prctl$setendian(0x14, 0x2) migrate_pages(r0, 0x5dd3, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1000) socket$rds(0x15, 0x5, 0x0) 2018/03/17 18:03:36 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80400, 0x0) ioctl$KVM_NMI(r1, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/03/17 18:03:36 executing program 3: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) r2 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='-^keyringself+em0\x00', 0x0) r3 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="a82b00", 0x0) keyctl$search(0xa, r2, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, r3) 2018/03/17 18:03:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = shmget(0x3, 0x2000, 0x308, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x120) 2018/03/17 18:03:36 executing program 5: r0 = memfd_create(&(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffc00, 0x9, 0x8000, 0x3ab7, 0xffffffff, 0x0, 0x2, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}, [0x94e, 0xff, 0x3, 0x7, 0x2, 0x9, 0x1ff, 0x400, 0xfffffffffffffff9, 0x3ff, 0xd5e, 0x4, 0x4, 0x100, 0x7b2]}, &(0x7f0000000200)=0x100) write(r0, &(0x7f00000da000)="73ff", 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/03/17 18:03:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001300)='limits\x00') readv(r0, &(0x7f0000000040), 0x0) 2018/03/17 18:03:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x800003) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 18:03:36 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x9, &(0x7f0000000100)=[{0xb68, 0x66c, 0x9, 0xea52}, {0x200, 0x0, 0x4, 0x1}, {0x6, 0x9, 0x4f8, 0xfffffffffffffffd}, {0x101, 0xffff, 0x5, 0x7}, {0x9, 0x3ff, 0x1000}, {0x7, 0x7fffffff, 0x2, 0x2}, {0x40, 0x0, 0x4, 0xc6c3}, {0x8, 0x0, 0x4, 0x5}, {0x0, 0x8000, 0x80, 0x6}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x1}}) 2018/03/17 18:03:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) fsync(r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x0) 2018/03/17 18:03:36 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000180)=0x2, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = dup2(r2, r1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000200)=0x80000000) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000140)) 2018/03/17 18:03:36 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x810, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/17 18:03:36 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x20000181, &(0x7f0000000000)=ANY=[@ANYBLOB="185c04009d7cb13ae8fec9ffffff0500d1fccde7110664ffff00000000400020000000000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) [ 127.965789] ALSA: seq fatal error: cannot create timer (-16) [ 127.993289] ALSA: seq fatal error: cannot create timer (-16) 2018/03/17 18:03:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) fallocate(r2, 0x0, 0x0, 0x8) sendfile(r1, r2, &(0x7f0000000080), 0xa) 2018/03/17 18:03:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000ee4000)="f7f24cba204cc6ecee", 0xfffffffffffffe78) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x80, 0x0) 2018/03/17 18:03:36 executing program 6: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x400) 2018/03/17 18:03:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000001480)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r2 = getpid() waitid(0x2, r2, 0x0, 0x80000001, 0x0) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000000)="7b6936d6d0c0bd793a5974018e8ed73f227aefda9bf3adab6930a649125e250217b36f7840dc", 0x26}, {&(0x7f0000000040)="747aafda32322be4b30c014b76d9c1ab17ae0066ce72052efa7333e527f255b45c1094c8809071e43639970427a67c97c835657a053510e1ad311cf89e555d84bbaf1f00c525778f823872ef25bdbd6fc9341dd00f391bf080960dcd3ce60c783d038164ed051eb47b59e6c4dec9dbbc728016e0c12626fe525eec75663514ed0fd328329da0d335b0692548e236ba84", 0x90}, {&(0x7f0000000100)="c87ab17d93a5a74c8baac923ea3fe673512bbc531adb10f566f8a467b56b62e57739c372e634f9f08f7783f1790413eada01c159e2afb2ffea83841d0722be71d1406c8259e04c65e2b2d1b2058ae407ed7bc1ad94cefd39f6562d353250f82da793744d1f939877a7df8fe5cc640990d7cfa740cab0e5cf4884c9627d4551bff6d1c280af7f0b22760a635b45bb02f071e309253c55d6b5206659e90016075434db20d8e31f023b31183f863ca38618804158380f9b47f69bb1c91f7c1e4da8a1ab164fefb84cac8457bb15b497452a40796ca428f152d84ba739", 0xdb}, {&(0x7f0000000300)="b706dae4da40", 0x6}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="95322fe33bd331e773e6cc52e9c6d9dfad9e08441081f9277010b42c9189bda9ef47a25dcb6375ecc211e9eb9fb77b854c68388beb1e73718ea8a0c44f7ff9a8a363f434135bcf0b9a3cc356f9bfa39740ec674084a0a744d57639d1c8e921c528b3c639f6377e458dfa34c0b7acf94e37a2a1810658e9", 0x77}], 0x6) 2018/03/17 18:03:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) [ 128.008837] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/17 18:03:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0xbdc, 0x6, 0x7f}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f00000000c0)=0x20) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000180)) 2018/03/17 18:03:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ced5c2339cd456d4d4945501d598a4dcde3c50bb0d77cee70c0a2a40f382ef55cd1dfc5a6e86b2e990a0d0843f1feeff", 0x30) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x101100) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/03/17 18:03:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x5cec, &(0x7f0000000040)=0x4) 2018/03/17 18:03:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f0000fe6000)=""/8, &(0x7f0000fecffc)=0xffffffffffffffba) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x4}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setfsgid(r2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/17 18:03:37 executing program 0: socketpair(0x17, 0x4, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'dummy0\x00', 0x3ffc00000000000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x84001010}, 0xc) 2018/03/17 18:03:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) 2018/03/17 18:03:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)) setregid(r3, r2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000073000040"]) 2018/03/17 18:03:37 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000a1cfe0)=ANY=[@ANYBLOB="200000000a0afdff0000131c00000000000000d420ee000c0001000000000000"], 0x20}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/17 18:03:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x1000003e, 0x5, 0x8}) [ 128.164861] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/17 18:03:37 executing program 5: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000002c0), 0x4) r0 = syz_open_dev$mouse(&(0x7f00000008c0)='/dev/input/mouse#\x00', 0x8000, 0x32000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800040000000, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0x0, r0, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r5 = syz_open_dev$vcsa(&(0x7f0000000840)='/dev/vcsa#\x00', 0x8, 0x2) r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x90) inotify_rm_watch(r5, r6) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7f, 0x7, 0x0, 0x6, 0x0, 0x81, 0x10, 0xc, 0x9, 0x5633, 0x0, 0x4, 0x0, 0x1, 0x1eb2, 0xdeca, 0xffffffff, 0x9, 0x7, 0xe, 0x1, 0x4, 0x8, 0x2, 0x10000, 0x100000001, 0x6, 0x1ff, 0x1000, 0x400, 0x4, 0x4, 0x1, 0x8, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0xdf3a06d184bc846d}, 0x10008, 0x5, 0x0, 0x6, 0x8, 0x4, 0x4}, r4, 0x100000000, r2, 0x4) recvmsg$kcm(r3, &(0x7f0000000800)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)=""/133, 0x85}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000000540)=""/16, 0x10}, {&(0x7f0000000580)=""/101, 0x65}, {&(0x7f0000000600)=""/213, 0xd5}, {&(0x7f0000000700)=""/3, 0x3}], 0x9, 0x0, 0x0, 0x401}, 0x61) 2018/03/17 18:03:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x600, 0x0) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10800, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r0}) 2018/03/17 18:03:37 executing program 0: getrusage(0x0, &(0x7f0000007000)) r0 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x3) ioctl$KDADDIO(r0, 0x4b34, 0x7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/17 18:03:37 executing program 7: getrandom(&(0x7f0000000040)=""/112, 0x70, 0x8e5e4d62ee52845c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000000c0)=""/235, &(0x7f00000001c0)=0xeb) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_access\x00') 2018/03/17 18:03:37 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x4, 0x8) [ 128.206222] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/17 18:03:37 executing program 4: sched_setaffinity(0x0, 0x0, &(0x7f0000000000)=0x75) readv(0xffffffffffffffff, &(0x7f0000dc0000), 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000), 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x8) keyctl$session_to_parent(0x12) 2018/03/17 18:03:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000700)={0x0, 0x7fff, 0x47e4, 0xffffffffffff7fff, 0xfffffffffffffff7, 0x81, 0xfd, 0x5, 0x8, 0x6cd}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5f6d937, 0x220200) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000600)=""/223) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000080)={{0x3, 0x3, 0x5, 0xd5, "1aa5a1e0764417ee0e950b95515542e37bc83b2d14d9682c3d2046ee19a109b3df593e63041b66c01f15aa3f", 0x2}, 0x39a, [0x0, 0x8, 0x3, 0x800, 0x4, 0x0, 0x4, 0x6, 0x2, 0x2, 0x100000001, 0x3ff, 0x1f, 0x9, 0x4, 0x3, 0x6b3, 0x0, 0x300, 0x7e693d4, 0x5, 0x6, 0xc69, 0x0, 0x8, 0x3, 0x1, 0x400, 0xffffffffffffffff, 0x0, 0x4, 0xcb, 0x280, 0x30, 0x2ec, 0x4, 0x1, 0x33652540, 0x0, 0x74b, 0x1, 0x200, 0x6, 0x1, 0x7fff, 0x100000001, 0x8000, 0x6, 0x1, 0x3f, 0x9f72, 0xffff, 0x7, 0xa670, 0x401, 0x400, 0x7fff, 0x5, 0x1, 0x8, 0xbe, 0x898, 0x8, 0x8, 0x8, 0x6, 0x53, 0x8, 0x101, 0x7db, 0x8, 0xfffffffffffffffd, 0xa2fe, 0xc5, 0x4, 0x3, 0x8000, 0x5, 0xfffffffffffff999, 0x1, 0x4, 0x401, 0x8000, 0x6, 0x4, 0x20, 0x1, 0x8, 0x88, 0x40, 0x6, 0x14, 0x3, 0x3, 0x4, 0x3, 0x1, 0x3, 0x400, 0xe93, 0x8001, 0x9b, 0x567, 0x8000, 0x89c, 0x0, 0xc0f, 0x0, 0x25c2, 0x5, 0x8, 0x2, 0x5, 0xd91, 0x1, 0x4f1, 0xffffffff7fffffff, 0xfffffffffffffffb, 0xffffffff8b6e2f0d, 0x0, 0x1, 0x7, 0x10001, 0xffffffff00000001, 0x9, 0x100000001, 0x10000, 0x6], {0x77359400}}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f000066b000)=""/1, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="4b979e8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000005c0)=0x18) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000740)=0x40, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x1}) [ 128.250810] audit: type=1400 audit(1521309817.151:120): avc: denied { create } for pid=16054 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/03/17 18:03:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="020000000224407db7199309b2000000"], 0x10}, 0x1}, 0x0) 2018/03/17 18:03:37 executing program 2: r0 = memfd_create(&(0x7f0000000000)='-{@(+\x00', 0x2) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x1, 0x1f, 0x7b}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0x3, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000300)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) clone(0x0, &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x7, 0x6, 0x7fff, 0x29f}, 0x10) 2018/03/17 18:03:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ipddp0\x00', 0x8001}) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x402140) r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f0000000100)=0x7ff, 0x4) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) 2018/03/17 18:03:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000000)=0x98) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/17 18:03:37 executing program 0: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/17 18:03:37 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000069bfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xc9}, 0x68) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b45ff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040059606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/03/17 18:03:37 executing program 6: mkdir(&(0x7f0000000440)='..', 0x1) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0x10001006, 0x0) chdir(&(0x7f0000000200)='./file0\x00') r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x428240, 0x0) accept4$unix(r0, &(0x7f0000000240), &(0x7f00000000c0)=0x6e, 0x800) symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='../file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) symlink(&(0x7f0000000480)='..', &(0x7f00000004c0)='./file0\x00') ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000340)={0x8, 0x6, [{0x3b0ecd60, 0x0, 0x1}, {0x100, 0x0, 0x8}, {0x77e8, 0x0, 0x2}, {0x13e1800000000, 0x0, 0x2}, {0x5, 0x0, 0x3}, {0x10001, 0x0, 0x9}, {0x1000, 0x0, 0x100000000}, {0x3, 0x0, 0x7}]}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='../file0\x00', 0x2) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14, 0x800) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) 2018/03/17 18:03:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r1, &(0x7f000000ad40)="361fcb4fe0a1d98952a37dd7a94c4430be290caaffb659ca07e90f04f90e71b690b4f951a122e694d53096dbb72bfeb9afd4ff3591181b18127c2ab7e5265668fc0ce890e28e250d6f96e66a0cc19a91d93feaf7ebd1e8e33f4209b55ba1c75adbb0cb111cd2b40826f8cf09eaa85c9c", 0x70, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0x4}, {0x6}]}, 0x10) clock_gettime(0x0, &(0x7f0000002f00)={0x0, 0x0}) sendmmsg(r0, &(0x7f000000a9c0)=[{{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003240)="9b86f40bacbcf72c471c898c100ca034e266e712a237d0d522fccf07258bfcd1bb7cddbd6f81969fde3f67c687250b0015913ec102dfb868355d0cedab00865633d79dfa4e4b4649777868fb415ca3fe73d4b5f620e23d07a5405d653b12e89edd01a62288e053bbf3c00e4696e85974adcfb7499d7af20995bf62aa14301a8070edfdfc6b796f409ad0236d3824d8a1b7e2ae451e3ee008dc91d1e92f06e247d76b276b773e743ffda85222894f1ffbf8cc8401cff77cd952f1e971585508eff1f7bf3d7cd6b601e589b6b1b9a0877f6d3e7df5a19c21aef9af62", 0xdb}, {&(0x7f0000003340)="8ccea377d16c879c224be6a41d237da109d07f5cabc8a787d5a1c88cc683345cd67666171a8e91e31efb4b9721640cdb5c4746fe98b0f5540fea7c9ab10af7d690ed680ded6d22bfac7cde81a7d2165cbe075bef28327fce6488598470f1972887103c26f42598b0b56820358ed6528e506f", 0x72}, {&(0x7f00000033c0)="9cbd0c1f9a19071dbbcb3aea946ad1f520188a101a7e742c0c358114ac5f896ab51329fd00817a88d64ed18b299af6d24d2d0b6aa1aca15d3e2f6b48020ea16d5eb3f21cf0f39ad7e78fd1814a5cc9c61d50d63cf4bf6c1a7dab5c9ca97ac30c2f963954fb9d34e7574e70f1ca53dc68b706d000cc5a749876c695c0178fd946764e40cb0ce537d53701ffea9b1512a9efded4680c68371a92098fd6d7e56539cf73c5dff91666701c6f17c0d30552038f9db0b95f0a717fd9cc", 0xba}, {&(0x7f0000003480)="0bcb06d30172249f1e32f6f7113ba63af7738dae1e6c9df80d677176fc503e1fc25f3b6bc9b2254f17275f6d479ab27bc569d7b85156f38efa2d5f1e8d822f700f11063611bde0b9c752e1daff86ea44ab2b0b17afa769c816c66123a647db478bc94d38dd32bac2e1efa070fc135a0c117e1a06487382aa939f60b9f09dd6f6962ab088100f2fea230ae1", 0x8b}, {&(0x7f0000003540)="2cdb6ccf5942780a59023d633a6b1340e2d12d2549d09e7c1371b97afc65ad78e3e66f844758c4b2521e1aa8b791f4f59ee4594a3e01ac2000a44bf2d6ef33fb20dac6da98ffc64373bab93a4d7f07f8a43a23c33dcdf55735fc13481444c9eb7c3996b81fbcd1613b", 0x69}, {&(0x7f0000001080)="5439130e", 0x4}, {&(0x7f0000002f80)="f967dfcefd1e87906ca736395c62684a24a794fabdfe923eeffa551f1880aec3f547c177e0cc2b130e391abb6121d8f3c2caed65d70cd7514e489afdcb7d91", 0x3f}], 0x7, &(0x7f0000003640)=[{0xf0, 0x13d, 0xf12, "05e6762821c4a2a1ffb413ea033f0c61468cf22aa3c8a5fb79b39361122d9e1e6b35f4d63ba500f1673ebf714843126f19146c6e4238c741e632ec24d0ab87c55d06d250a5ada9bfe453433f70d6bcba2bdc6013de3516789c566a5726de7acd6598f73ef0b706248c37ee2971e2f9f793ce0eb20dd8db501e9b223f6843c7290ef441114fd92b6a46f794342e636769ddd57b055e7a368faaadd5246797ca2684808d03eb462e72f1d2b42fc2754818e3117b2bec679b8fe6a188206b5c3330c4bbbb37b42558913902aad1d229fe0a3b376d41334dd309fbe08cf44f82"}, {0x68, 0x18f, 0x0, "d6f32a67c99aaf539fa67f9c30475e006ee7eda8840fc19e48552031b13dd3a14192f1f34ee9d1ed492a93e941bf31ab0afb3fe54658b919a04810669d08e024095d626bbde0cb705fa0edcb4f098e9d2d"}, {0x80, 0x11f, 0xca9, 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&(0x7f0000004cc0)=[{&(0x7f0000003a00)="d399ad676cc58adcf16a90cbd73a42099b3570491ac0e5fee549fcd3228471eb75410867022e7378c39e8fd769b4c8284161a9a0c21bb1cb94c1c2b745c3bfc2a51c764292b0c2a6f8ca9ba7058af8b62c212d27596cf167aca60f9f6b1d67a5f3a60398c629da069a3fc47819ff564bdc952061b0a0e5d19ceaac062ea5239ef0d03f2c5b7bc196120d7bc904c07b82eb3aad81a26ffd77722863544f29c0f8393d2d81a6a60170c0d7f8724074634d360ea1da9af3872687366a4a9aae6175ade27b7f069518b155e84d2a2f2a975303d21095b0670fa32a5115c69064871dda054decc326727a3cc4981251a9ee768bb7e7adf1d3ad88876d29abcbfcd6cd6f14f4336dcd260a84ab69413cb6c624b8c18d6938de93b5a56a7038de9b6a28255da4d4479c7a5223e52b6674a805e3faa668ee77660b323493851cb1502bf82deb3ebf3ba5003fb77129459bdca209ed5fdbab6f9a805c8cc326ba48bd4f3afc0d72535d05b295e4e2984bb25525c1c0b223214aa1a3237440f73b6da0fe2403880951418eeb7d006aeeb094454045d64d1c9734e7d443215475fce197e3404ca6d63aa799bc03984744772d56efad18db7621d8c01b829c0c9abbb4fa45461abec66b515e861070ff0188370480f2be183c91e9b52f62a7800e7e43f987d492cab2276341aa1ce30dd8380bb03f9fc61ea6ebdb4bd24ff1547e29b7a203cc124b941bfd7290c195c8f049bb67161beeb0485014072eff9f3366a0f377d133ebe579a8ab8bdc65cbb412e9d1c413c9d0b5692d1c579960abb0819cb6b7b5a6c1670ac099438521a615bbfde38de273fa5b9426120ef52601f1209cc35f0175a29bc64870fa7671c61d8ffdf48ac7ea6f6c568d13430398dfe0b6bbd024419b03c81a254fbd1966c2041860f036c94085ad28cb6df25a803ec22133735408e6614d90ae47f68ecc0dbcfb7b87da4e0f617acd2fa7990168a9a7e6b09595fbe3531b733d4bb2c6b6c26185b3ba0a4521db3a1f760c373022fb1d05302e5ba270c2fe44970cab4c416f2349133fbe7c720e404c549661b81d4547612862cba879ddf49f4c91ddbb9226eac7bf9d1bf03adab3262e0e859917f800138bf71ddcc3fd6a304fe62db884e8ed5e95ca8bcad406fb7a2a10ba2e07b7e17aa24e58e1edce1ea22d548ed2d62544c2d345a42e415da915fb9347cc0d8ecfc187faba5b5288ee8e01f438187ad16a325d538a84b9373004ff2604af1bdb37566d995eb2ed4814419e2a8e96277d0a462b63d5083c426cb7918b5bef4ef94720cab11b2ef62cc46d64706d3212f16808bc10155df6453df8ff49c7521b9034764439d6144a1cd4cd2b34592ee54b41f39906bb57bb95763dbddeeed63bf7ba9cf353b92f49aae48c6104f7b4318ce9cd9a756ea078bdde95787fe1ee6d95e4202baa22ffc919e47af3ee5364506489be8f7e5178c0545316780dad60579fc0a57bb9e3620af8a01f778d94950916fa894a8f770f9adb3afb1905158f6004f66ba18f525f5c9fb823de6bbbd71214901a85528df7a80c75097d7826ddc42aa46d7a754971408cf1c4126e240861d67f187cee10d54a03d13fa3092237b8ae380b26d424bd6f9fb1d8b08a036a7bcfed202732ac2783a2b1425df6c4ef41d7ffa7fce3197cc9a34d2c51d5117d9664b5450357948f2852c0eb7f73669433031204cb1c118b00910c8568f9c039193920316bce00c084b77362e16f38f10dc502fdc4be47565a84af9c8d7bf855983f0f1b8c291cf9b5f7d3b0f9545f78f2f4ad1d41ee7e5501c54d8ddd6e0eadfc299160a705f8316043e714218defbb0ef84b3954257a34cbdcc890612ad46322b825745f86ff053d4518172baebeb791271c2ab7a531e8d1991fd208c45157fe844e0aaa600bc46d9ceb0dba4023d81c5976b87c51fa06d49cacc29b5b33b903aef2630a9666834bf4b220d297073c0161e90a1099cad4d3b4332025d0c2a61fa50cced5b19ef8c46b19dce86ab90a225c4a906f7f139af6a245de96ebc89a14869ad2eda1125ada72b848c098a11e0b65253c40bdb2e71717e1c2dfb78ce1669e356f5755a0cbc330960bac6da9dc15518f8ecbc981ed0999f9118c6f05606f180b2d609ac68399c63c4127e96b464fe05fd9cda857122579643821678671695bfc6a2e574c749a3ebd4dd7a4c1293e30a0d5997d1a434e351013497bbbd50650ece5400f7c36ca4219856f50000f5bdc5518c718b549af22d17a1c2362ef447af5b7a02645aaa6b02f9852e9b3bfede3a479b4cd5fd4de5217dffc0da4743da5180537cdc9bb5b28b224cf48bb8b59c4536d1deef8707cec132aae672d1152fbea339988a965b00daf4d253b6022ab1611ad5d2711fb977d8ef847a441cb1fb276d0e2fc77bba76babc257bcc88cc5b8f31548361252e7cb36cab7e5a103f48a7ea22a5093fcebe85684cb01ef448f9ea95b437c130f6a75084696afd724ac0372b7c077f10490badb5707505e47386fbf08107a169027e6f38d17386601ab0526633161378065e664e3ab88fbba747b60c88640e24c06a6c4264798deda635e620ba49a3e9efbc197f182816dc99b084db0a38766d7ba7adea70167a6994f6af7e241e3126a4083d3cbce7b9b55e3f19836a61e7b4770f33e0c066097afe87f434c7fadfec018c566386cecc8b36d89df6d2bb102959723b8134ea3acdd447e38b3f31df336b595033ed86c1ebe386f25a2d8cb707bfed0e0b81177925ea7fa20bb0e69ec7f97838b48386b7c5e24956af221dd034c57532d461e8a76cc3bb71cfeacaeba5d479aec0962be21a265dd958e3bf52566b11e097c558ea80fe99b6c7f0de274d87a8451f1b14fbaf981f793e137d312e8a7d5997142d0eb73cdd342adaa23d4f002e02fb426b8567167d0416621e3494e9746a8439b37696159aaebb71d260ca57c9cb27094f174f32cf2ec2dd425874737f4d2236188e2dde1a736ae4a690bff9ef7bc05906caef57aaf44c48a99f637e4a4bbf53255ec05b0e05cc68df29316862e4115b1c88ad5e08854ddca99f14cf529d8afb428c2cf03596e1f7da8e7ccd7b1a928634fb307ba999700cca966a258870f1f613b5b62382d26c6c81e75162b2d6832a1c53680424b73d5886d3dcbd1ae628755dde0ba033d9ba1c0eb985e740a77fd8fd916cf918e2539eca41f374a5ac49a708fd0749e50102e16e55ad574606b2fb8b5b15425fa49caa71edd0c55097c9895f31ad9acf8c875ddae8fb9535298f02e0b5cb12bc1e98ae4bc76bbbc39abe69ac7bc4afce5726cb7b4e03437eecb74458b7cf80002052f343136771a85e2481f6c1521f69ea9aca5c62a1802134bda74bfcf1a4ca1af472860f932e59285d33ef76d59faa0127526c1195c1e4888667d2e0f608110a8e207703f99bd4a5489ad8fa2ed344294f9770837ec0e8d1b5b3121f15dd8510912a7e37fa246b658aa8f0ae90272b27bd8e4de14a6252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&(0x7f000000a600)=[{&(0x7f000000a3c0)="6cfe7c4d99e5d0fdc56178e16e32686b3bddde5f757c35f170dca3029687166a5cd3799526c9cea0dbca6da69d680f9b7263dcf2753d9e2538756a12fe9153e91b889c36f32471d339d46476e66278653aa0e485e150c99166ef703c9b6785f43c798ba94678ef755b214f408c1b9ae5460d9e463be3", 0x76}, {&(0x7f000000a440)="c651d3550337d44937402f8a1dcfbceba9888c2881d9297637d177d34a5add8233a2224655009300c14bc33727ec4a6e735dcd4366885307e427fb36770849757ab747092c68fdae20a57b3c64cc60008959a6d2cae1dcbfab900a05ed8d231986a65e80282a8f2459efe9f195ddd97fa66fe3600009b9eae1b96ac203010b0045068a07bf843a8b302ed4e844fd7cb409c637201f8ed11ead1085a552f87171", 0xa0}, {&(0x7f000000a500)="8fb37e4ac0934c3f2613e831b1d1343b7948b9b2f3218590da12e1f9b677c2a30706490c1c7b82f24d7969128ce3b5b0842295ccdd9f0c6452ab69dd3813d9e809f7dca9a187bf32e087cf3ced97e218fcb1ad4db3af089c19c8646dc808d75c382f48a59cf54fb6d60215f5e79a941340c314687855a55a536eba3e050329af1edde992d7", 0x85}, {&(0x7f000000a5c0)="51841bd1c6473e56c4e8d527885d8e83ddf00d6e1d9c82", 0x17}], 0x4, &(0x7f000000a640)=[{0x68, 0x104, 0x3ff, "7e95098364608746af7ffe58e235693e06ce99874b1c4a6575569eccc87fbfba59146182765a00270efd713dd158156a773724316a05aae403e1edd475673009958dd9d990364956541ef7f0f939d34e70"}, {0x40, 0x129, 0xdb01, "1ae818fa7769e552b89eed07150410883ae97bdb7157fd4d8d2be5c9e6572d48fada8bdedde3e004404ea4"}, {0x20, 0x103, 0x8, "e973b90889424a9e88b2eb90"}], 0xc8, 0x80}, 0x1}, {{0x0, 0x0, &(0x7f000000a880)=[{&(0x7f000000a740)="659d925504042d5e74861a9238c4b80f8281323f92320ea3d24402d69857400e592ca94c3fb41b2010ff263f55675194dd429047922b123ed88d25043f61f8115dfcd6656b9a58ae2ec600843dac7c9a070f8637855d93f8a3906004ea4e26090512cca095141e5b5b57ba64be1bf8b73f886d5338faf1772113739d238fec8e70439cc91997db4804a4bcaf01bb0ebebd00097f01b5e6aa82feae6c32380bc615d0acdf38520a0790219a63b153023e9c6b369d9faf7102e023e4dc05e8db6c9e0aee0dac4f346fbe58f8920fe2ddf7dcf0069aed62ba8febbfd258", 0xdc}, {&(0x7f000000a840)="770d9e33a95a", 0x6}], 0x2, &(0x7f000000a8c0)=[{0x48, 0x115, 0x101, "4da84d9254d844099247daa8ef5a232d05e302ab9983040548c2ead8601c8bb07a87b5d66299edced4452ce53da05c94143948aad047"}, {0xb8, 0x108, 0x6, "a5125ecc97d1d19421bb0b33075df930edf924cb3eeb27e28402ade1e9b8443e83a6a159323bc62a78aed1f05b853721d7eba54d666a54dcbfa8aa864376c0dc14e1967dafb36f9c1bcecd37719d1192f627913efe1b273ff05d30fa4c03dff45e6d9061d5320dec79e3375f49929bae0e779d9e3727caface61adf5307f4b7a82fd5dce5c8e6cf1a9e01331515a21d2d474a46e48f84efc6d4a525c87a7351ec9a867c1b1b6e5"}], 0x100, 0x10}, 0x7b}], 0x8, 0x40) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000ac00)='/dev/sequencer\x00', 0x212181, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000000ac40)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x1000, 0x3b7f, "f789dd0e14d388ae2abb4f8d325992110a5276f0a9dda3ba454d2a454e7da6e6ab1b7e33ffc9b43df15aae47c1bd4e55d69487aacfb8a6c1e1bdb0728affdd0769616a1db4f139af57b35800eb959da2"}, 0xd8) recvmmsg(r1, &(0x7f0000003000)=[{{&(0x7f0000000080)=@llc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000240)=""/218, 0xda}], 0x3, &(0x7f0000000380)=""/38, 0x26, 0x7}, 0xc8a8}, {{&(0x7f00000003c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/112, 0x70}, {&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000000580)=""/221, 0xdd}], 0x3, &(0x7f00000006c0)=""/238, 0xee, 0x389c8ec}, 0x3}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000007c0)=""/101, 0x65}, {&(0x7f0000000840)=""/40, 0x28}, {&(0x7f0000000880)=""/213, 0xd5}, {&(0x7f0000000980)=""/140, 0x8c}], 0x4, &(0x7f0000000a80)=""/25, 0x19, 0x1}, 0x3}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/95, 0x5f}, {&(0x7f0000000b40)=""/167, 0xa7}, {&(0x7f0000000c00)=""/165, 0xa5}, {&(0x7f0000000cc0)=""/206, 0xce}], 0x4, &(0x7f0000000e00)=""/189, 0xbd, 0x7fffffff}, 0x81}, {{&(0x7f0000000ec0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000f40)=""/87, 0x57}, {&(0x7f0000000fc0)=""/142, 0x8e}, {&(0x7f0000001080)}], 0x3, &(0x7f0000001100)=""/4096, 0x1000, 0x1}, 0x7fff}, {{&(0x7f0000002100)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002180)=""/153, 0x99}], 0x1, &(0x7f0000002280)=""/222, 0xde, 0x1}, 0x8}, {{&(0x7f0000002380)=@alg, 0x80, &(0x7f0000002540)=[{&(0x7f0000002400)=""/244, 0xf4}, {&(0x7f0000002500)=""/49, 0x31}], 0x2, &(0x7f0000002580)=""/131, 0x83, 0x2}, 0x4c65}, {{&(0x7f0000002640)=@hci, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000026c0)=""/233, 0xe9}, {&(0x7f00000027c0)=""/150, 0x96}, {&(0x7f0000002880)=""/58, 0x3a}, {&(0x7f00000028c0)=""/250, 0xfa}, {&(0x7f00000029c0)=""/122, 0x7a}, {&(0x7f0000002a40)=""/65, 0x41}, {&(0x7f0000002ac0)=""/28, 0x1c}, {&(0x7f0000002b00)=""/69, 0x45}, {&(0x7f0000002b80)=""/31, 0x1f}], 0x9, &(0x7f0000002c80)=""/3, 0x3, 0x2}, 0x7}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002cc0)=""/2, 0x2}, {&(0x7f0000002d00)=""/196, 0xc4}, {&(0x7f0000002e00)=""/44, 0x2c}, {&(0x7f0000002e40)=""/122, 0x7a}], 0x4}, 0x43b}], 0x9, 0x142, &(0x7f0000002f40)={r2, r3+30000000}) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) open$dir(&(0x7f000000abc0)='./file0\x00', 0x10000, 0xf5abd2b2463756f0) 2018/03/17 18:03:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fstat(r0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/17 18:03:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x201, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x100010100000002, r3}) 2018/03/17 18:03:37 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1}, {r1}}, &(0x7f0000000ff0)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000140)=@buf={0x3d, &(0x7f00000000c0)="2019e729e20d73e29b979161bad804fc6aac1f0a5a2384c9d9880c41acb2a1148cbe80a45891301c0e5737ee7c6777c02d3e2d1a9b0fe0d76ea05b5790"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) signalfd4(r3, &(0x7f0000000180)={0xfffffffffffffffd}, 0x348, 0x807fd) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r4, &(0x7f0000fd2fee)=""/128, 0x80) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000100)={'rose0\x00', {0x2, 0x400000000104e1f}}) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00000002c0)) 2018/03/17 18:03:37 executing program 7: r0 = socket(0x20000000000f, 0x2, 0x0) write(r0, &(0x7f0000000180)="240000002600670000e0ff0000007700000000ff010000008000839d4009001f004a998b", 0xfffffffffffffd1f) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 18:03:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x141000) lseek(r2, 0x0, 0x1) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1c3e, @empty, 0x8}, @in6={0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e20, 0x20, @empty, 0x3}], 0x54) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0xe2df}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x40}], 0x64) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/17 18:03:37 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0x9, 0x800, 0x401, 0x7ff, 0x9, 0x1f}, 0x1c) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)) 2018/03/17 18:03:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x101) lseek(r1, 0x0, 0x2) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000100)={0x6, [0x7f, 0x77c, 0x6, 0xe, 0x4, 0x81]}) 2018/03/17 18:03:37 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) 2018/03/17 18:03:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000300)=ANY=[@ANYBLOB="015d40b4cc19a1f050242a19303f44a1634241aaaec805c63c117f000104000000000720000000000500000000000101000100000000000000009a0de75eb561308652959cac16f5920a499800021579b22d537b05ebe69c616fd8a6784e04d6d387e03eb1a0d90ddb5d52d4630d202d30f73bbd586cc526516fc443edad5047abe1b785067972771e6d46e9d1e458fb8b840bfb68d3caed2fe5c47454d13710749d36aaab3d833a457ca829d348bcc3330b2a4b64db806c3922add1347080265a85ede68b9cc09c944b0e10160a0f6cb7a2929cb261b96b22a8209962cbcb2692eb97e5e14f64471b0470f1c1bec188cbd4623e2a4ff154c22b6527e5988ee547e5d55a4a28718ffa4de02aaa9291d79dae2c911788a095a2bd89200de6d3d56b3074069790625c18f221b788d3a3ca0095460407362dbf74864e16e3e6365725285bf0b2993aac516a73be2e6de64063012cc156cd3adfc9970977809cd048a855a2588e1838f97b2c71f32c80e0822450add2df09e8bdb9f565ebd3a7ec9aced8"], 0x40) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xe00, 0x0) flistxattr(r0, &(0x7f0000000100)=""/167, 0xa7) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) connect$can_bcm(r1, &(0x7f0000000000)={0x1d}, 0x10) sendto$inet6(r0, &(0x7f0000000280)="eb", 0x1, 0x200418cc, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) 2018/03/17 18:03:37 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'yam0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xf464, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0x0, r2, r3}, {0x1, 0x1, 0x7, 0x4, 0xbf9, 0x8, 0x6, 0x80}, {0x2, 0x52a6, 0x7, 0x8}, 0x0, 0x6e6bb2, 0x0, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x12}, 0x3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x7, 0x0, 0x4, 0x7fff800000, 0x7, 0x7}}, 0xe8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) listen(r0, 0x8000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r4, &(0x7f0000000040), 0x0) 2018/03/17 18:03:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x81) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xffffffff00000001, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x42, "ad70f698ae2abf3ee2d55cc204c1cda0a269dabfebc5c137d01ccbc8eff30da047b71e4bd9f68897f3d770a5c7c67b1ec521aacb2b45e676656d1a6a7d403bd9f0ce"}, &(0x7f0000000100)=0x4a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x7c, &(0x7f0000000140)=[@in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x80000000}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x25f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0xfffffffffffffffb}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000200)=0x10) 2018/03/17 18:03:37 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000d1fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c) bind$inet6(r1, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/17 18:03:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000253000), 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x7, 0x0, [{0x1, 0x4, 0x33d4f6f8, 0x917, 0x3f}, {0x80000008, 0x9, 0x3, 0x64, 0x4}, {0xd, 0x101, 0x7, 0x5, 0x6}, {0x4, 0x8, 0x8000, 0x7ff, 0x7}, {0xd, 0x7fff, 0x1, 0x7f, 0xfffffffffffffff7}, {0x8000000f, 0x1, 0x49c0, 0x1, 0x3}, {0x8000000c, 0x7, 0x5, 0x7f, 0x9}]}) poll(&(0x7f0000df8fe0)=[{r0, 0x240}], 0x1, 0x10000) 2018/03/17 18:03:37 executing program 0: syz_emit_ethernet(0x9a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "2a101b", 0x64, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x0, 0x2, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}], @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) r0 = dup(0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004d00)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000004e00)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004e40)={@local={0xfe, 0x80, [], 0xaa}, 0xe, r1}) sendmmsg$nfc_llcp(r0, &(0x7f00000016c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x5, 0xc16, "c36fb75e09d35fa5323b648745c199dbdf52a203e658e9b4c63c227f32ee7e7fcd7ff88048cc67a42801447bfcf61d92c9a15e49de392c5c94abedb8815dd1", 0x1f}, 0x60, &(0x7f00000015c0)=[{&(0x7f0000000180)="e139ce99daa86308cbd73aa8f1fcccca3f49d8a93815bd25c6d0f92a2a77a00c51d9dfeeab6c9329a04d3b3f036aadb46598d4c8555adeeb215aa932900527f63697e00da915b78c0f1997509f06ede1da5b73d3fef167d04d8f4f46e7b365dfbad5f16616b61e03f1244a0c616adf9be7c731c28186089a6a83944eccbf747b20611bc0794d283571e7dc3988b1ef21a8a59954f74eed7bb14422359400b127bec774dc7fdc86c96e9e4aef01aa15150b916330f8a43794ddc11ac2feb62824677d5c1c767930ff03e7dba768e7310fb1df382e85ea7473e118ddb4d85a4385f5689d", 0xe3}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000080)="6fe9d07396a2af700bb2dacccaa50a40cbdf7569d35e77610d495e5f2aa9a61f7044556461528e3ca3d1425588587c5219d63aa775c71ce96bbc", 0x3a}, {&(0x7f0000001280)="eed08218a651ff2ba0d8dab2c72a20abb4a647", 0x13}, {&(0x7f00000012c0)="14d18b54878ccfa153f7761444bad04bf8bd3fe7a04811a82fc3e2de95d411ad4b5a710f0ce13e0fcf958350354b3033ade0a224dc", 0x35}, {&(0x7f0000001300)="1430c16351f6187fbebfcdf3ae2c051a94ad2a68d9182fed1815c35c51eacef73c26bc367174af586210d1f74359fd21a7cd608566a35f03115c4e826ea7ff8a07a57cbd661cf4f30e03bf5e209f9c6dc461d5b32ec07daae45ab0d3b91778d849a318c9229784637349d7099069", 0x6e}, {&(0x7f0000001380)="486bf63c8d9674cf9e49dbcfab218973c3884edd3bf717c292b44db0a491f23fec7939847fd4494bd8f22e2caab6a7af2c5e09c9ef1b9b943b37d0ddc5fa375c4422022380378856fd5c27", 0x4b}, {&(0x7f0000001400)="3393f6018d4ce3062c8aadcd146fff8ca8f9f0d48757aaa119a66a39dd9e94e9377be1350ed7be0b086f3a868049611d9ed67f0b502df2ebd9e48ffdf9f4066f4add89ab7ff68cc319325bb8724f55ccd52ed0bb36535ea3075d987c82344230cf2ddf578c6485f495548dd0ff64352f6fa62347a59f78145bd5ee6ace0600f3972dd08728c1a5eebcda4954caf85f54013e16a6e55b238ebb899fd6f113a053d81a57aad1986e25409c", 0xaa}, {&(0x7f00000014c0)="a85911a388a88af6fa28ee6f57e37e35dac71dbfe7d8ce99098709de86245c531d9d5cde18c021524ea456bae196c687850c75588f013d0cff1081700b2e302f7526628ded43c4b1a9aea9f6424d3790e4bb3a0d4971b9ce9ce74c40ade40931abcf01339a5fa969fab2bbebcb66fa969e8706a23b1804a3ae542150ac597149af4671f36099892a946e0268b128e07edce5aab4abda7a514ea5b54a672cfe6638a069cd8c3448460293e55d4531d9adb79def2ea788f6fbdbe20804ebe792ad4d0d88c9bc9fcf324f0279caaf65a0858d3f4cd677804e520a", 0xd9}], 0x9, &(0x7f0000001700)=ANY=[@ANYBLOB="220000000000000016010000010000000dd4d53c9f1dac12b2309a631edb3a010000006d1c3bb26f5347000000"], 0x28, 0x40000}], 0x1, 0x80c0) 2018/03/17 18:03:37 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/03/17 18:03:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1009) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000f000)=ANY=[@ANYBLOB="2402000012000103ff68d95c683d3ad9fd000000100000000cff030000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/17 18:03:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0xfffffffffffffffc, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr=0xfffffffffffffffc}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xe, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) 2018/03/17 18:03:37 executing program 6: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000200), &(0x7f0000000240)=0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x3f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x3b) 2018/03/17 18:03:37 executing program 0: r0 = pkey_alloc(0x0, 0x3) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x7, 0x10200) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0xad, 0x7, 0xf89, 0x80000001, 0x3}, &(0x7f0000000280)=0x14) pkey_mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x8, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) accept4$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'nr0\x00', 0x400}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, r5) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000002c0)={0x5, 0x0, 0x2, 0xe3c, 0x12, 0xffffffffffffffc0}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000040)) 2018/03/17 18:03:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x4) 2018/03/17 18:03:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) rt_sigprocmask(0x2, &(0x7f0000000080)={0x1}, &(0x7f0000000100), 0x8) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/17 18:03:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb10b, 0x100) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="8b", 0x1}], 0x1, &(0x7f0000f80000)}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="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", 0x1000) 2018/03/17 18:03:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x843a) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000da8ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x1) close(r0) 2018/03/17 18:03:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = dup2(r0, r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0xa, &(0x7f0000000040)=[{0xa741, 0x10000}, {0x9, 0x7fff}, {0x2}, {0x6767, 0x5}, {0x2, 0xf62d}, {0x3a0e, 0x3}, {0x72, 0xfff}, {0xffffffff80000000, 0xfc1}, {0x9, 0x40}, {0xef60, 0x8}]}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/17 18:03:37 executing program 1: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x3}, {0x3}], 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00000001c0)=0x40000000000, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0xcd2, 0x0, 0x4, {0x77359400}, 0x2, 0x3ff}) 2018/03/17 18:03:37 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) fgetxattr(r0, &(0x7f0000000040)=@random={'os2.', 'keyring:,-\x00'}, &(0x7f00000000c0)=""/59, 0x3b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdbc8, 0x10}, 0x0, 0x40000000, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000928fec)={0x9}) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x80000003, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000100)) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000001240)=0x10) 2018/03/17 18:03:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000bc3ffc)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="501b3c803151") 2018/03/17 18:03:37 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) r2 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="371fed2b4b1647a0ffa3e144efc0fa686c7a7614d0a9efea75c136429f379a20b9c487b804a9420009d863ff0d4b47f65dea2699ac43cb45af90f49067236fe875ace63d02884fcd3c8332e403bb15e9fd", 0x51, 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f0000000200)=""/4096, 0x1000) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/17 18:03:37 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000080)=0x6) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffed4, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f00000000c0)}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/17 18:03:37 executing program 0: msgget$private(0x0, 0x108) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x100000001) 2018/03/17 18:03:37 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000240)=""/28, 0x4df) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1ff) 2018/03/17 18:03:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="66b9a70800000f320f01be0900baf80c66b8a2b6548166efbafc0ced3e0f01df0f23e80f22db64f2a70f009d0298f267f3642e0f080f01df", 0x38}], 0x1, 0x76, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x10080) sendmsg$netrom(r3, &(0x7f00000015c0)={&(0x7f0000000100)=@ax25={0x3, {"e2e5a1b3b1a5e2"}, 0x9}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="358112595c152a150bf0a8b12f67ea38fc557ed1c207e22a632121058fd327f2066951d4806824eeec", 0x29}, {&(0x7f00000001c0)="9992f3d2bdeee61045d7a1a0fd6a665392e7383fed2785a443c2a95cda6d3e30e642e86806e14febde133811fc94c9d319611ee46758be0192e3c23b0a7832c48acd38fadc3d37a5981be43bcc1f3ffced0c0f1d1792744fabdcc664cd033a79ff8eaa030b871d8c9129a76d03a1722be659ad26860a429b6aae00bc79e0f1a414a6a7", 0x83}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000000440)="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", 0xfd}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000380)="df23e2092094e61b321f37483b17b1c43ecebce099f9b8b74835da9a1193c63758bc1c59a0f5290f736b72386b187c9b6f49561d91bc33753d11c4bc0d36a35fe24110d9d2006335f94b3d90edc2cee3e1b281e54e92ee3a682703f2ba14bbd101719ca6a0f538defba4", 0x6a}], 0x7, 0x0, 0x0, 0x8040}, 0x1) 2018/03/17 18:03:37 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x9, 0x0, 0x5, 0x300}) dup2(r2, r0) 2018/03/17 18:03:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8001, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0)=0x7772, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000240)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0x6, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x3}, 0x1}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000002c0)={0x9db6, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x8}}}, 0x88) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x90000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) 2018/03/17 18:03:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000000)="3598b68ab18d6bec312cff7cf9e599e3cb6d26805837717581a73364d7933cb9") r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000200)=""/157, 0x9d}], 0x2, 0x54) [ 128.727632] binder: 16197:16202 Release 1 refcount change on invalid ref 0 ret -22 2018/03/17 18:03:37 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x3a2) close(r0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/03/17 18:03:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r2}) r3 = socket$inet6(0xa, 0x2, 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40102, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000100)=0x7) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000080)={@dev, @multicast1, @broadcast}, &(0x7f00000000c0)=0xc) connect$inet6(r3, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/03/17 18:03:37 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x81, 0x0) setsockopt(r0, 0xc9f, 0x8, &(0x7f0000000e40)="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", 0x1000) r1 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/03/17 18:03:37 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x9, 0x7, [0xfffffffffffffffd, 0x7fffffff, 0xfffffffffffffc01, 0x7, 0x0, 0x9, 0x3]}, &(0x7f0000000280)=0x16) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0xf1, "158652d0298f4dd91d4995b6dd5506414ba63435e7a1463dfd3ef3f7888375fa914e3204abf992853c4f04d031fb49826faf7e0cb7e2b044631f4193cc8c32f6bd2736c43871f2811d0d0e7a3023a3b01f592d7cec00d39d165fa81a8371570c44439f329d7bed3f5e79fa6f909b34fb568b3a06a8b18b7c46ba1e916fc0e65de462647833db5a9dfedd1c3077393b21a99d4180da80a15ed22b821253d1d6c700ce6c82257bf8754286e097fc77ac49afda894568354e952f5cadc23da1fe12f728e27e38dec65191bdfa12a951b0c7e63abc7b41ce3a825dc567ae50053658c14e8fa7b6e0e514e54079c74495321bd2"}, &(0x7f00000003c0)=0xf9) close(r0) socketpair$inet6(0xa, 0x80a, 0x13d8000000000000, &(0x7f0000000440)={0xffffffffffffffff}) sendto$inet6(r3, &(0x7f00000000c0)="6856a2268f67ce84242aa5cd3a74ab060afff9f89dc357c39c884d3e16c59da9bfa62aa91fd77ae2828682bb0e41359032aec8411bbad9ffb0b40fac47a4fff2a78ff2af8f9099fd20540df2801ceb33", 0x50, 0x4000, &(0x7f0000000140)={0xa, 0x4e24, 0xffffffffffffaf37, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, {0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1, [0x6, 0x4, 0x6, 0x7, 0x0, 0xe0, 0x1ae7, 0x8]}, 0x5c) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00000001c0)=""/56) 2018/03/17 18:03:37 executing program 2: mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x20400) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 2018/03/17 18:03:37 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r0) 2018/03/17 18:03:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x8, 0x4000, 0x1}, 0xd) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x1f, 0x4) 2018/03/17 18:03:37 executing program 0: rmdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, &(0x7f00000000c0)) 2018/03/17 18:03:37 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x28040, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x78, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)=0x10f000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/17 18:03:37 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x84040, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x40000, 0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0xa, 0xffff, 0x0, 0xb, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x9}, @sadb_sa={0x2, 0x1, 0x4d3, 0x9, 0x0, 0xba, 0x0, 0x80000000}, @sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x400, @empty, 0x7}}]}, 0x58}, 0x1}, 0x40004) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f00000000c0)=""/6, &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) 2018/03/17 18:03:37 executing program 2: syz_emit_ethernet(0xfffffffffffffdc0, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "81e8ff", 0x1c, 0x2c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x2c}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}) 2018/03/17 18:03:37 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$rds(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=[@rdma_args={0x48, 0x114, 0x1, {{0x88, 0x8}, {&(0x7f0000000200)=""/4096, 0x1000}, &(0x7f0000001500)=[{&(0x7f0000001200)=""/69, 0x45}, {&(0x7f0000001280)=""/101, 0x65}, {&(0x7f0000001300)=""/167, 0xa7}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)}], 0x5, 0x9, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x3}, {&(0x7f0000001580)=""/223, 0xdf}, &(0x7f0000001940)=[{&(0x7f0000001680)=""/210, 0xd2}, {&(0x7f0000001780)=""/178, 0xb2}, {&(0x7f0000001840)=""/14, 0xe}, {&(0x7f0000001880)=""/97, 0x61}, {&(0x7f0000001900)=""/33, 0x21}], 0x5, 0x8, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0xffff}, &(0x7f00000019c0)=0x100000001, &(0x7f0000001a00)=0x8, 0xc71, 0x5, 0x9, 0x4, 0x31, 0x100}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001a40)=""/11, 0xb}, &(0x7f0000001a80), 0x48}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x2}, {&(0x7f0000001ac0)}, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/57, 0x39}, {&(0x7f0000001b40)=""/78, 0x4e}, {&(0x7f0000001bc0)=""/236, 0xec}], 0x3, 0xa, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x2}, &(0x7f0000001d00)=0x101, &(0x7f0000001d40)=0x5, 0x2, 0x3f, 0x200, 0x7, 0x50, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x2}, &(0x7f0000001d80)=0x6e7, &(0x7f0000001dc0)=0x80000000, 0x7fffffff, 0x0, 0x0, 0x0, 0x19, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x41}, {&(0x7f0000001e00)=""/234, 0xea}, &(0x7f0000002140)=[{&(0x7f0000001f00)=""/194, 0xc2}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000002100)=""/45, 0x2d}], 0x3, 0x45, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7fffffff, 0x3}, &(0x7f0000002180)=0x1f, &(0x7f00000021c0)=0x7, 0x2, 0x6, 0x80, 0xf6, 0x6, 0x2}}], 0x2b0, 0x40044}, 0x80) r3 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r2, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r2, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001ac0)) 2018/03/17 18:03:37 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r2 = getpid() setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000001c0)=0x11, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0xffffffff, 0x5, 0xd9, 0xfff, "c7049e1318ddc2603581e41748a63d3a1f0874c5eff59ee85f23bdc612efe6cc51e71c0f1f78b8004746ea18", 0xfffffffeffffffff}, 0x0, 0x0, 0x20, r2, 0xfffffffffffffe01, 0xffffffffffffff4c, "a7c1269c082e9f4adff29e007316dbb37a379f6105f9a22d5afcd4fefb1bc841e899ae93c7a29e855bf0996785c38e6f218bc0cedaa97433daea0d4a29aa453e", &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x11, [], [0x7, 0x7fffffff, 0x9, 0x97]}) 2018/03/17 18:03:37 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4080, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) kcmp(r0, r1, 0x6, r2, r3) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000041bff0), &(0x7f00005eaffc), 0x0) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000100), 0x4) 2018/03/17 18:03:37 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) chdir(&(0x7f0000000300)='./file1\x00') sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/222, 0xde, 0x20, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e) connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/03/17 18:03:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80942, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000001c0)) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000000100)=0x5ff9, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000140)) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020) r4 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x0, 0x0) llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)=""/120, 0x78) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r5, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r5, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xf100}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x339, 0x1, 0x0, 0x6, 0x5f1, 0x0, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xa27, 0x0, 0x4, 0xdee, 0x5}}, &(0x7f00000002c0)=0xb0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r6, 0x0, 0x3) recvmsg(r1, &(0x7f0000002600)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}, 0x40002043) 2018/03/17 18:03:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x81) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="f0", 0x1) 2018/03/17 18:03:37 executing program 4: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$setlease(r0, 0x400, 0x0) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x100000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'dummy0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'gretap0\x00', r2}) clock_gettime(0x7, &(0x7f00000001c0)) r4 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x6d, 0x800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0x6, 0x9, 0x87d5}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r5, 0x4, 0x3, 0x6, 0x4, 0x3ff}, &(0x7f00000003c0)=0x14) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000400)={{0x5, 0x2}, 0x8}, 0x10) bind$vsock_stream(r4, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000480)={'bcsh0\x00', r3}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000840)=0x0) r9 = getpid() fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000900)=0x0, &(0x7f0000000940)=0x0, &(0x7f0000000980)=0x0) sendmsg$netlink(r4, &(0x7f0000002f80)={&(0x7f0000000540)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20000}, 0xc, &(0x7f0000002f40)=[{&(0x7f00000006c0)={0x170, 0x27, 0x820, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x51, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @generic="ecb6dc205bce9803792ca0b21dfcbf9a17ad6bbc00f7cc3b0ac3a15b575f63ea8a4c98ac53e14c5f9df4c63313a663b42032f2dde205d58841c3e349f0277c8bc28d6473759419703fdf650ed35a4e0375f0cd9236b1b4de576ed55096c0df94356ec7e4e347b991e601fdf3a5c882577aaa77d706d2f3ba9cd28dca8b41ea30067afd9ce93bc77adb32d7d7325cc4eac768f48d1337abf81f6a61e6c8442ddebefe0f0717528fd585524cd0e0e22d88fd38aa55f27b66e82ceb945f664d64361b9e", @typed={0xc, 0xfffffffffffffff8, @uid=r7}, @nested={0xc, 0x1a, [@typed={0x8, 0x14}]}, @nested={0x28, 0x55, [@typed={0x18, 0x65, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0xc, 0x6b, @u32=0x7}]}, @generic="3ffc5b94473a392f454dc169b5fa2ac029713679590e5e3e5a8aa50a924d60a3f44d20f0e8017833fed18ae48bab84609209c51596c0c54fb0bf6c45ad26efd1d36dd42aacb140185bb1820430855f6c90"]}, 0x170}, {&(0x7f00000009c0)={0x2554, 0x2e, 0x400, 0x70bd26, 0x25dfdbfd, "", [@typed={0xc, 0x30, @pid=r8}, @typed={0xc, 0x77, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0xc, 0x1, @pid=r9}, @generic="922f25cc0c95a822ed6f20ddc348653c56ac99dbd6561292d8c595d5838002b2e9499395766ec2eadf7a8a5100f8c0462880ba139573be0e17222af01ea7e904edbff69a580dcae46dc4a0c65f73d449a4e8be96034d8b7be288a52207a82a3dd4626ee1250e95abdda71e4110f0778f6df32349140eb626e80d90", @nested={0x10c0, 0x13, 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@typed={0x8, 0x5c}, @generic="440644019745de913aff28ebf87f7cb528d6d1ba78a6d0668f022c5a6b071f49db3efa87a1f5e646c810b8f21854a93991de7d03ebd0fc60860bba7c35e5feec6473c8e63ff7da3063cb9e46c2c04aaba821ddbf47ba6fec18f5c070bb933dcbbb4ec881f86dc53eb23989930866356ba02a74a234392c228b2ffc5a1511c7ab45857c0aed246cf5c6209fbc7a8dfcf7d13ec9c22f838675d780aaaede7d49ac971dde8821", @generic="fcdeb9fc2a74e44e9920faaeb02e5c2223ba9ef73dc30f3cf8cf99804c593d95203f07157f77a6a1a1800484f7e5321ab045617a92c7f67755352fc1873157ee917a0fe95e105fbce6de2ef0841ab9b53a698edd321f673bfd90ff3ea551dc9c69df14e947513df48060ee5d56633996245ea56e02196105d7e29c08b5451bccd773c32acdd5d251c9a0bd9791c0c42ae331cf5a25e3fc2dae59e97fc25493f8ac9d5b11bd6db39e7d0cb94aaff942", @generic="3d13e0a64c1a1dcd8e30342e5f8c9178be2eeebb57778e742c73de593cdb7f319b86980dee8019533aab34734f41a09949dd1083faa24b0c456ca646bd5f90644f7ac76fb3dfcde30e1e0cdbaf1a48b4d02f160e3e5aba50e38ce1c85a303afce15fdbd2950d559843e02987b25931eed8d23856f177aeeca5e0446ecf13c590472605e86ad8b87c00dec8c477b7020bb41335cae09e376f69b9c55f3b2028e4f5310a0e9cfd29fa9fc3a85095d121b3998fcb73bfe806f03d597b36e4c838457e9fe92b4a16857d12b72a84f62bff6016c8523475308171"]}, @nested={0x14, 0x1b, [@typed={0x10, 0x2f, @str='gretap0\x00'}]}, @nested={0xe8, 0x5c, [@generic="b29d1d01b87301a5a23269494c125a12f7a4c10e518f8d8a7da45ac435925d5c75f0ef8806d60494ef8ebed329350d0533b588fccd69c49f05", @typed={0xc, 0x12, @uid=r11}, @typed={0xc, 0x29, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @typed={0x8, 0xe}, @generic="c253d9faa883d2dcfaa7070c69c490e9c6103d3537c93b771a55a93d882e48eee3000137fc2af69204b1649534654cc2b301df3b16823f30614f3a4e37adba92917e7777bb16f78a12750e38ffe2e01fa5ee5d351d23a850f20573b88bc0aad652dbafb7b8a07089b3b8cb0508405afe178fcdec968901099d5d9ea67060dba89049abcb65b03275899ef3"]}]}, 0x2554}], 0x2, 0x0, 0x0, 0x4000}, 0x24000004) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000002fc0)) ioctl$sock_bt(r1, 0x8907, &(0x7f0000003000)="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") setresuid(r12, r12, r13) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000004000)) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000004040), &(0x7f0000004080)=0x4) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000040c0)=@assoc_value={r6, 0x5}, 0x8) accept4$llc(r4, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004140)=0x10, 0x80800) [ 128.943786] cgroup: cgroup2: unknown option "" [ 128.955688] cgroup: cgroup2: unknown option "" 2018/03/17 18:03:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xb5, 0x6000c0) ioctl$TIOCNXCL(r2, 0x540d) sendto$unix(r2, &(0x7f0000000140)="2f90567b34399cab97141bace8a754ceaf69123f894c3ebf32f85666eff2c0413e02683bd5e5d7cc4c215843f0b17ec8370711e5793e7b42bde7da0da8a7b53ad9d26b1fa882a7025ea576ceadb58b89ff40680f424e2583fdd0504cc87ddcd2ffc76520e9d2bc12cad41eaec11555085505336540b03118b5de68d07ed68f45a5f0249af3b7c60145cda75a4e51a36e752d6b0bd26838a2b2d2592f6df06a4e62475d4bbba7b45be7bddd04bf086626820df39815a32ba2b06c40baa6a8e91dd61876a8da89035297aa3eb7c751204bba858acdeef636443bb6b18a79", 0xdd, 0x8000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) dup2(r0, r0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/17 18:03:37 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) r3 = inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x2000000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1ff) inotify_rm_watch(r2, r3) 2018/03/17 18:03:37 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000), 0xfffffffffffffdbe) r1 = getpid() ptrace$cont(0x7, r1, 0x7fff, 0x3) 2018/03/17 18:03:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) fstat(0xffffffffffffffff, &(0x7f00000002c0)) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff}) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 2018/03/17 18:03:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x2}, {r0, 0x10}, {r1, 0x3000}, {r0, 0x204}], 0x5, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x25ee}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x14, 0x4, 0x8, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) 2018/03/17 18:03:37 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x3, 0xc0000beb, &(0x7f0000000040)="ef8b5d3bd76abc70c1852f9cc972f9dc365d73e91c54816aad727a5c88ff31b0d84a72fbdb35f2a10faab29a9d66eee903da6f582ee257834e4ebceae0213b2faed00b9be5c68bba3d9641f2b14d168ac7f394da89ad255c1b", &(0x7f0000000280)="016e3d0b2cbe89422fd918f43600cf2382ffad531e05bcdecece1926c89fd5437ff3049cde547118bcbaddbe6dabf8b5f3e4f47f3c1f1bd083993c26380dc8eedb628339986efdbd1345e3c89d3cbd821b73a892d031035819d6487145603838bfb797fea8dbcfc427385f5e239b53d52f4010f9932eb964a4249728aa9470a2e458f9be0138c235ac3fd66bf5bff41dbf27b00c2dcab1b52f77c618279a2a3d34daf7f9c84fee941ee57e91a5448ed283142410b7c907bb87d557643d862a66def7d93760f4c6a691dc090f3f4350135a", 0x59, 0xd1}) 2018/03/17 18:03:37 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0x8, 0x100000, 0x400, 0x2, 0x0, 0x7, 0x1, 0x2, 0x26d}, 0x10) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='ip6gretap0\x00') rt_sigaction(0x40, &(0x7f00000005c0), 0x0, 0x8, &(0x7f0000000600)) 2018/03/17 18:03:37 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = epoll_create(0x45) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x210400, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'bond0\x00', 0x6}) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000001c0)={r3, 0x10000, 0x81, "226c5d3949adca2140d5dd9ef1ba4df7b2d3ec7a20cb4c2883a4a9254acf7b00bf60b471725f6cb008f03a5648e1b2ea683c59aaa8112cba279f7d109f4daf9c89a39361942ecc5e5d0e16b75394f551e9be70d0bd4a8c8f25958c93640839b51f237ca01e94ef5adee0b21028352b69468f326c421d162e948d06cffe07341ff39d7a9a52554562bdbf5f04525e4a00b1b1d66ffee9579e90333e3b00bde3235bc4fc7f40c1f60dd8b7a5561a1ede539879dc64c847d6c2ca635936b953d4f58c9a458e3f8d0d9168aedd187122fac7bb0c126c719f3e1f6607c8584b014cb79bda3597f5bf72b61be7181eacf5af20e8203ef253c982"}) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/03/17 18:03:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x8c41, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc1, 0x400) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x324, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000300)=""/4096) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/201) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/17 18:03:38 executing program 2: r0 = userfaultfd(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x3, 0x3, 0x100, 0x156, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r2, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x44) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x3}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0063404000000000000000eb0000000000000000000000000000000000000000070000000000000a00000000000000000000000066d4204ac46db77aa1b439012323f56a32b7bdfb11a1d3e7a28296b060384919c155f278361c05ecff000000000059e9d2752f424d53d9dcff46e4fee47138ee445340b3ba1bc07cb04c7b76a24865db6082dbb09dc87099118bf9499508eb", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/17 18:03:38 executing program 6: accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f00000001c0)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2f0, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x201) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/17 18:03:38 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) close(r0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000000c0)={0x8000000000000000, 0xd000, 0x4, 0x8, 0x10}) r1 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xce2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000240)) sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@upd={0xf0, 0x12, 0x201, 0x70bd2c, 0x25dfdbfb, {{'drbg_nopr_sha384\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x4}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40000}, 0x810) r2 = fcntl$getown(r1, 0x9) getpgid(r2) r3 = accept4$inet6(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x1c, 0x80000) ioctl$sock_ifreq(r3, 0x89d7, &(0x7f00000004c0)={'lo\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000500)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000540)={0xae, 0x0, 0x7ff, {}, 0x7, 0x1}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000005c0), &(0x7f0000000600)=0x8) tee(r3, r0, 0x98f, 0x2) sched_getparam(r2, &(0x7f0000000640)) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000680)={'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}) fremovexattr(r1, &(0x7f00000006c0)=@known='trusted.syz\x00') setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001740)={{&(0x7f0000000700)=""/4096, 0x1000}, &(0x7f0000001700), 0x13}, 0x20) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) fcntl$setstatus(r3, 0x4, 0x40800) getsockname$ipx(r0, &(0x7f0000001780), &(0x7f00000017c0)=0x10) mq_open(&(0x7f0000001800)='drbg_nopr_sha384\x00', 0x42, 0x84, &(0x7f0000001840)={0x1000, 0x2, 0x7f, 0x5, 0x8001, 0x1, 0x2, 0x9}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000001880)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000018c0)={0x0, 0x7b, "1210d1e2b2fd16f4c17080b1bc1bb113af260eca99813ab5d3829870c4fe46413ef5608d5fb82428b57d81941ca2522f0f835343ab661177da55429a4cb14c8e38d5b5b405500d65643bfe3a3d91f59ae64f50105888152967c23c829bc59949da6722adff42e3a86fa3c0c358b7d16aeac05bd629972facecb0af"}, &(0x7f0000001980)=0x83) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000019c0)={r4, 0x8, 0x20, 0x8001, 0x3, 0xc}, &(0x7f0000001a00)=0x14) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001a40)=""/48) 2018/03/17 18:03:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/03/17 18:03:38 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x100) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xfffffffffffffffc) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) [ 129.115417] binder: 16304:16310 ioctl c0306201 20008000 returned -14 [ 129.131990] binder_alloc: binder_alloc_mmap_handler: 16304 20000000-20002000 already mapped failed -16 2018/03/17 18:03:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt(r0, 0x400, 0x1, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000080)={&(0x7f0000023fdc)={0x14, 0x31, 0xaff}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/03/17 18:03:38 executing program 0: preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) sched_setparam(r0, &(0x7f0000000240)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x7, 0x20000) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x40, 0x5, 0x4, 0x80000000, 0x0, 0x7, 0x400, 0x2, 0x3, 0x0, 0x9, 0x20, 0x4, 0x1, 0x7fff, 0x8, 0x6, 0xb3b, 0x8, 0xbe, 0xfffffffffffffff8, 0x6, 0x0, 0x1ff, 0xe000000000000000, 0x2, 0x3, 0x7, 0xcc7d, 0x0, 0xfffffffffffffffb, 0x5, 0x400, 0x400, 0x9, 0xeb8, 0x0, 0x8, 0x6, @perf_config_ext={0x7ff, 0x3}, 0x8, 0x20000000200, 0xc28, 0x7, 0x3617, 0x80000001}, r1, 0x4, r2, 0x2) r3 = dup(0xffffffffffffff9c) accept$inet6(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockname$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/17 18:03:38 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) move_pages(r0, 0x5, &(0x7f0000000180)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil], 0x0, &(0x7f00000001c0), 0x6) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f000097d000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00000001c0)={0x6, 0x3ff, 0xaa1, 0x7, 0x4}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f0000e53fff)) 2018/03/17 18:03:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="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") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x220) msgctl$IPC_RMID(r1, 0x0) lseek(r0, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), 0x4) 2018/03/17 18:03:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='gid_map\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c1bff5)='projid_map\x00') ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="e519d62005b816b590442f5833372ff561ef05c1b629dd420c26620af74f552bde694a3b97d1c296bd8d88738486f415b89eee8ca0aeca98574f4db7d3c002f272bb8483a24f1af8e0c22d5656a6933f1a1780ffc05119bf7a99ffa910d735d2641a1bcf8a53e0730571a662668b8f918d8aa44c48977b4f3a102f15ccf85b9e5b6118d1a64a35f33231800606c67120f27701938cc28df74e5cd2abf15a9b3672") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1}, &(0x7f0000000100)=0xc) sendfile(r1, r0, &(0x7f0000164ff8), 0x400000ff) [ 129.175352] binder: BINDER_SET_CONTEXT_MGR already set [ 129.185255] binder: 16304:16310 ioctl c0306201 20008000 returned -14 [ 129.203335] binder: 16304:16331 ioctl 40046207 0 returned -16 2018/03/17 18:03:38 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000100), 0x10) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/17 18:03:38 executing program 0: syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/03/17 18:03:38 executing program 1: r0 = socket$inet(0x10, 0x6, 0x5) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000000040)=[{0x28, 0x11e, 0x8196, "81066f65d3b7d7ed859af2d7b893a63916c98aed"}, {0xf8, 0x10b, 0x7ff, "24137b58596ebae44bafb295408f41007a80ad25c00f3856b4c2fe7034a7517f555c30508fe8a18f7d8c14eecc09d1c5e185480e78a96e679477f46fb36dc390e6e6a48e9d32b5749ec2b9282f5684ab8fe55c15800a6e56b4d2d6e4c7018d69a02fe599cdfd8b15dc8512c0e4a3a84df8b66f7ebe460e64919157cc53f9e8f5be9665937be8e60674f917cd689ac0b3798d33c07a67987a395f6e169e9e68c1425c24843b05c39de3c15e71c45920cfa2e90e1a9373d2dbf59546aed35c0d4da4c26713562e6516dfd5e7bdb12abaaa934bee9f21bd60d9eb7ee0a4dedf2b2a5adf3695"}, {0x88, 0xff, 0x7fffffff, "b9099f7f09426144c95fbdf8f6a866d81f582759b076b519e46938f5fda9953cb32cb352d59b2cd7772f921765e0eed2598996e279049d418769eb0a03806d69232821a1b313bac0bdd0b5520f4a7c73a9cb4eac3eb0e8fcdebf2834679b9b4fe6d34e22300ea0e34555f92283ef4c88d04d"}, {0xa0, 0x10a, 0x5, "06609175441f88bdc6c0446c7e8dcee14d2cdd04c1bd7256b91ab03af525c35856c031fd65dcb371eed0fbe5e5b7f592ecc81b94f983fed2772e89ce9ebc6d04815f1efe44115ffa7d654b63ce5441bafe0ce2e57d62e6cd5d24a1250873f7ebd59cb57ccd9eaf6bb277cd03e285cdf18317c21d33c0347e9aedca2e30797ce969b798cf604d2a9f00b3fc75a52d0b4f"}, {0xc8, 0x104, 0x4000000000000000, "ee7608be0ab591ce51b2619021cee66f3eb603c127c22b8a5df37978d0220a089139d78c0e28fabbb8ee3ad6409495c6044cc55b13ee1f8586dccef7dff88f38aeac9775645c8c2513066023b22d57e114b4648b137c274bbfafca3f2dbddd14594f95db9689638469cc35f50d7ffaa869f7ebc2723857e0e6d1747017a5674fc2f8927c9bea1ef2be8a09ccebff278144b2ea9477c6195118e30a6a51a4a34499a89ee024e97074ab7955987fdde5853ea074a034060fc8"}, {0xb8, 0x1ad, 0x7fffffff, "5ada9cede0a5146b8933b6603f4ae5be91731333312b54987d41fcf952368c43ca3caa6781aee63268038d9f8f1b87d179db2b84d266a5c451df36049ecfa98741d679872d6f7825c9ad83bcb79267c2de72131a75e75033fc4f149dc173517dd51da8e2199a8e83e3f310197b6bee5324159724cf116b1a9829e7e17f87e3198ff740e66e77e83bf07d770c556d5b04f2fd335e887d62a30dfaf81e9d811126bc8873db7e92"}, {0x110, 0x0, 0x3, "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"}, {0x100, 0x102, 0x9, "aca09c0aea43c25e8e50edb72141929996606d4d87e4ae4c74c5ecfb3fa11701d98ea00467cfa8f42da55bcf48a1c68b0784d00bc3c5e2ae858eef2a21636b3ee3156a950c93bcba9420662d42893170d445557afb115e52503cfe757e56814ece8dd93dfe6e8b3253ad8044fa352564fa43c241095869ecf17faf5c2f9e01ba1749c33fe92601d91775af73535219582918de63ada27b602faa214265ffe797b9765945181101499e1e43366608ad190568f61d4d013160c58e4bc08f52df43eed9c0dc5f34d827181b88555045715f8b47e6f05b3fb3fca78ab69c624e09352769951747c642f4c2db6d"}], 0x5d8}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000680)={0x1f, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20}, 0x200, 0x4, 0x9c4, 0x0, 0x10001, &(0x7f0000000640)='sit0\x00', 0x0, 0xe0, 0x6}) 2018/03/17 18:03:38 executing program 3: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/17 18:03:38 executing program 5: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200002, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") r0 = syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') statx(r0, &(0x7f0000000080)='./file0\x00', 0x4000, 0x200, &(0x7f00000000c0)) 2018/03/17 18:03:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="29d61cdb4ebc00e3453b8455ec4754500667d2de5d1a55a5e878c12b372edbaf2042be96e57efc864d805233c965ddb577f479af60a0e02ffd1b0888c68c46babbe880d4c5baa619c29825ae3836e8076bf33c90b6870ec892f26611023b362dc2ecdc79574a2e0a7c5a41c18336da8e92c6286408fa0ca244244945e5a3644696658952381110c49c15fae4dfaf59cdabea523924d4bb189b1fa767f1b2c26b5072e45988b3223638919e902d5eb9cd206613c0698e19474d8e0b8a46090ac178f88602b784a1e970", 0xc9, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000921000)=0x11) 2018/03/17 18:03:38 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x8010, r0, 0x0) tkill(0x0, 0x0) connect$inet(r1, &(0x7f0000955ff0)={0x2}, 0x10) 2018/03/17 18:03:38 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x101000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x7, 0xa4, "5ce1f0be5de766a2bdc0c6d5d95f99b7fcac9030a279ab13a268c48bd5c06804701abfa323c9c2d57e8cf8eac53b5e9ba87fe726891a7797135dae4e71b7998e320b1815295b85cf9ebbde1223af5e2defcd51b55682c2764a98962ce7ccfdb7573dd2c6f66552d9c7db6d1a35f7427d8f0463aa31d3b6f30584297dcc468e80ab8862db3c37ea2fbfa56225a7d21c17a484376a5534fce092b29238d7586ed2ffe47b8f"}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x1e, "4a61b891ab1c0bf8f92d3fbc5d7e9a78ca7cae9aa2cd68cc2de78f444599"}, &(0x7f0000000240)=0x42) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000280)=""/2) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x2}) syz_open_dev$urandom(&(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x6000, r1, r2, 0x7f, 0x0, 0x800001) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000005c0)=""/226) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000006c0)="bc3a3718153a9aef64e50afa5266dc669d61098d78153f7e868eb772c0612f20968fb0ec1ff83e7ac79a4b5e6edce41b411acd3b553e79533e05e9a228868100977f71cc6d39555ae6784ef468d2590dab301a694456272365f280d4ed49d0a4be3946ac8a32cc35c967c2896b2bd5f4a197f98e814b140b0add99797ba8b7180c6986f9895341da99816db2c5b173373866571c5d653b25b81ae4ba5047370be464765d881cc087496d24d1c0d066a8489006150eb16f2bd1530ca7c7fd36079e08aebcc1fe23124b57ed70765c3585c1617b55aca2d4a0b28b70e6ea44a9185d31a81e4925ad78419cf8e8464ef1c7ec7f55") ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000007c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000800)={0x0, 0x48, "32d4f72f3de3761e147d22f5f670ee4aa31ca5ceaa6914f6721044a9a716da353fc55938f662cfac77a61279ea5dbbcf6816b93c816f93c68c7b2f075c1de8b3f877613f388e4d05"}, &(0x7f0000000880)=0x50) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000008c0)={r3, 0x3, 0xe9, "a5d979001dea20ea8500b5c46c208963f645d989e6d20143eb53428324324261c9761857a584ca5424a6ca369db404ade59d08ed9e00f551cfe90fec9a318b3692742ca1f8f19fa120b15282f9e01fe874e70d95ebba547f5e3300a05552ffc04068dd091c0c7996aacef5f6ad4f3e0f16f8790ba0ce9a1bb52c836d890a186aaae6f0acee46bcb6340fd47e01cd413cec23eff8cd0b7304b4e7d7e3e626f6a7f81e0e654f323fafd8a76c2ce7f43839100f1f0ceb4d715071250c757840842f8b0278e413211f6453eee9f2a0b7ddeb21cbfe9ce80f3c44d7ba47099fe66a09bc393009b80bc0f3f2"}, 0xf1) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000009c0)={0x2, 0x15, 0x2, 0x6, 0x4, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_ident={0x2, 0xb, 0xfffffffffffffc00, 0x0, 0x6}]}, 0x20}, 0x1}, 0x4000080) sendmsg$key(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x2, 0xb, 0x800, 0x2, 0x7, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0x0, 0x10, 0x14}]}, 0x38}, 0x1}, 0x8001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000b40)={r3, 0xa7, "5a6c7b349ec3bab2546bfd648f52ee8075f2c6a777f55c6a8e7605767dc692d4564b9e921aca21171bcbb21edf81eed5b368f64120b0a61fb02634ddf2ee48708ee5b2e4c0bf77be583ab6cf25d2aae9a279b1b0f126af1a08aba1dfb1df1f0c5129e144a878fdfcc07937b48fcdd9c0d80b47d8d83f7d16c468e782e5c5f49eae2f3a99f65d7daaa7ba608bd2effd03aedc34c16733cb440e158c88c9a20c2db2722543e79e31"}, &(0x7f0000000c00)=0xaf) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000c40)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000c80)={r4, 0x3}) ioperm(0xff, 0x8202, 0x72ac) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000cc0)={0x2, 0x20, 0x1, 0xffffffffffffffff}) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r5, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000dc0)=""/200) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000ec0)=0xffffffffffffffc1) syz_open_dev$sndmidi(&(0x7f0000000f00)='/dev/snd/midiC#D#\x00', 0xa5d, 0x101100) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000f40), &(0x7f0000000f80)) r6 = request_key(&(0x7f0000000fc0)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001040)='/dev/urandom\x00', 0x0) keyctl$get_keyring_id(0x0, r6, 0xffffffff00000001) 2018/03/17 18:03:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/6) 2018/03/17 18:03:38 executing program 5: r0 = socket(0xa, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@generic={0x0, 0x1c, 0x8}) socket(0x8, 0x80000, 0x7fff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000200)=ANY=[@ANYBLOB="0004040000000023fe0c174d2e29132b00f3554080000000000000000000000000009469870187f669391c8b5a824d000000ad7d0161f7df13f8c7c75e6c1fa0f8c204005d70c2aebddf317068519ac16c9a43989b9de5fd38c3cf8085e619b16367a3e64d9ab2df43db603da72c234cf975ecf4b1f935dd7fafadda9bc47371b18f3ddfc3d442dbf867b84e4a89cd186c0846d7e25122ff9ab91fcd0c962bd8b5368158ae4e63f91784f4154c216234589e91d74a8d28cbc28f457c6c5f9fb7e2401fa5dfeeb781f02128f2db1dfa5f5a0389565835a1b88de9a10b7adc23157aeb000000000000000000cbf9d6396459487cc443c8f8aec6c49e3d36d233d6f70dbfaf626b27970c8b3447"], 0x28) 2018/03/17 18:03:38 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, {0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x0, [0x4, 0x100000001, 0x4, 0x1f, 0x100, 0x400, 0x1, 0x7]}, 0x5c) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x4, &(0x7f0000000ffc)="c8d63b23", 0x4) setsockopt(r1, 0x6, 0x0, &(0x7f0000000000)="e3cc42498749883903d57406fc29322db34d6c1c6251524d1656efe33bb2eaaca1b2041099c9d7768a77a9c71e6d3df7557e26c0c86255b5a14cde36438f5c4b40566d8ad2cb6d6bbdeedd50be84b002a6389c5c13a0781d7c3e20fa8d881300d6f5e274d9d42bc34b7c62e26eb9050494daf554932d42636948ac8f8ccc54c89f059deb6396a771e510020613c912f02e59caa88e041584918338306bad67c8bf9d4286daf36f05be5da5f1de16dc7eebc7d2", 0xb3) 2018/03/17 18:03:38 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x101, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0xf88, 0x3}, {0x1, 0x6}, 0x0, 0x4, 0x5}) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() process_vm_writev(r1, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/17 18:03:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x10001}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, 0x5, 0x40, 0x7, 0x500, 0x6, 0xc0000, r4}) 2018/03/17 18:03:38 executing program 0: r0 = getpid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffff3) ioprio_get$pid(0x0, r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/193, &(0x7f00000001c0)=0xc1) sendto$unix(r1, &(0x7f0000000200)="660cd07031e9", 0x6, 0x0, 0x0, 0x0) 2018/03/17 18:03:38 executing program 1: r0 = socket$inet6(0xa, 0x7ff, 0xfffffffffffffffc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="dd960000000000000a004e200800000000000000000000000000000000000001000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a004e200200000000000000000000000000000000000000cb000000000000000000000000000000000000000000000000100000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20000000000000000000000000000000000000000038920000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e223f0000000000000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2307000000ff01000000000000000000000000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200400000000000000000000000000ffffe00000019c8e8948000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000fe8000000000000000000000000000bb0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f059b9433ca1369a47acf9169f765eb6aa50d11338e7fa0bc13465d68a29a4009eaecbf57166795ccd2bbd70ee9202ad2fb697a2da4f0aa4fa02c7676c386fb22e089b2283b8ba42ed"], 0x390) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000743fe3)=""/29, &(0x7f0000d0effc)=0x11) recvfrom$inet6(r0, &(0x7f0000000000)=""/180, 0xb4, 0x40012121, &(0x7f00000000c0)={0xa, 0x40000004e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xca8}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x1f, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000500)=0x40) 2018/03/17 18:03:38 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000059dffc), &(0x7f0000d8cffc)=0x4) 2018/03/17 18:03:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0x101, 0x5, 0x200, 0x80000000, 0x0, 0x400, 0x100, 0x2, 0x9, 0x5, 0x6, 0x3b1, 0x0, 0x5, 0x1, 0x64ee, 0x8, 0x1, 0x1, 0xffffffff, 0xdd4, 0x6, 0x9, 0x9, 0x8, 0x9, 0x7, 0x2, 0x1ff, 0x7, 0x80000001, 0x9, 0xac, 0x648000000000, 0x55d4, 0x14e, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000540), 0x1}, 0x800, 0x0, 0x0, 0x0, 0x1, 0x1b0, 0x662}, r1, 0x7, r2, 0x8) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aebff8)={0x1, [0x4]}) fremovexattr(r2, &(0x7f0000000780)=ANY=[@ANYBLOB="e9ff00878fab3a6588"]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) sendto$unix(r2, &(0x7f0000000640)="bcd4c6d9d8a9949abc6c0a57c6f823f6808ba16073967c0c10c085f28a901e08d9bf396665f31481e2e7bdd72b5466934dbf42befe51cc386c592e0d853aca6a80b6dce736805270bc60de995620978f0e1bf34f6842ee90c183f0ca62e4afae3d05bcfc47c976a3216310dfb44a52b0eb5fbe17c73d42fe4e1c6552c298528e6dc7b90a243a550ce70643e3dfcfdde61596c62408fb1b002692dbe733364ec688e07c048f218f340d9b662a042c", 0xae, 0x1, &(0x7f0000000700)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000040)={{0x7fffffff, 0x1, 0x3f, 0x5, "563c7c8ee578f0efe82eb916deb15cd30f4b5fa0a1cc034eaed7182c728d0a32506ec4d2ad99b74b879ba184", 0x9}, 0x2abe, [0x8, 0x9, 0x6, 0xd11, 0x0, 0x2, 0x8, 0x2, 0x3, 0x8, 0x6, 0x1, 0x8, 0x94a1865, 0xffffffffffffffff, 0x800, 0x4014, 0x1, 0x2, 0x1, 0x5, 0x6, 0x2, 0x1, 0x0, 0x8, 0x6, 0x5, 0x81, 0x7f, 0x6, 0x7, 0x4, 0x8, 0x5, 0x9, 0xead6, 0x7, 0x1, 0x2, 0x5, 0x80000000, 0x400, 0x5, 0x5, 0x0, 0x40, 0x59, 0x7fff, 0x3, 0x5, 0x1, 0x7fff, 0xa35e, 0x6, 0x6171df60, 0x3, 0x3, 0x82d7, 0x1000, 0xfff, 0x8001, 0xac26, 0x3, 0xffffffff, 0x9, 0x6, 0x0, 0x4, 0x100000001, 0x4, 0x3ff, 0x8, 0x3, 0x0, 0x90f, 0x7000000000000000, 0x10001, 0x2, 0x6, 0x3, 0x100000000, 0x2, 0x2fd, 0x80000001, 0x1, 0x2, 0x7, 0x81, 0xffffffff7fffffff, 0x6, 0x1f, 0x40, 0x10001, 0x0, 0x5, 0x8, 0xc00000, 0x6, 0x3, 0x511c, 0x1, 0xa527, 0x5, 0x3, 0x8, 0x85, 0x6, 0x1, 0x401, 0x9, 0x1ff, 0x9, 0x8, 0x6, 0x9, 0xa2, 0x6e43, 0x3ff, 0x8, 0x1, 0x6, 0x8565, 0x800, 0x1, 0x100000000, 0x9, 0x2], {0x77359400}}) openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x400000, 0x0) fcntl$getflags(r2, 0x40b) r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000840)) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000800)=0x1000, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r3, 0x28, &(0x7f0000000840)}, 0x10) 2018/03/17 18:03:38 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1, 0xfff}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x22}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0xf7, 0x8, 0x1f, 0x4}, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000001c0)=""/224, &(0x7f00000002c0)=0xe0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8) utimes(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x0, 0x7530}, {0x0, 0x7530}}) connect$nfc_llcp(r0, &(0x7f0000000400)={0x27, 0x1, 0x0, 0x6, 0x40, 0x9, "2c334de7697b4f86fcac779458e2adf2ae35ef515576c3facee35d045cf3ec41d3298a8146981aa71688f5530028e91dab539066caa6444b65206273078b8b", 0x34}, 0x60) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x31c4, 0x7}, &(0x7f0000000540)=0x90) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000580)={0x32, 0x9, 0x7, 0x3, 0x66f}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000005c0)='bcsh0\x00') link(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000680)={r2, 0x0, 0xffffffffffffffa8, 0x2, 0x9, 0x2, 0x7fff, 0x6, {r2, @in6={{0xa, 0x4e22, 0xfff, @loopback={0x0, 0x1}, 0x8001}}, 0xd, 0xfe1, 0xfffffffffffffffb, 0x76, 0x450f}}, &(0x7f0000000740)=0xb0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000780)) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000007c0)={0x11, 0x4, 0x9}) r4 = socket$inet6(0xa, 0x6, 0x80000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000800)={r3, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x3e78}}, 0x1, 0x80000001, 0x100000, 0x5, 0x8}, &(0x7f00000008c0)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000900)={r1, 0x5, 0x3, 0x100000000, 0x2, 0x7f6, 0x0, 0x1, {r3, @in6={{0xa, 0x4e20, 0x3b27c682, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x3ff, 0x81, 0x8001, 0x7, 0x2}}, &(0x7f00000009c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000a80)=0x7, &(0x7f0000000ac0)=0x4) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000b00)={0x7f, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x200}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000bc0)={0x858b, 0x8000, 0x2, 0x8, 0x7, 0x92}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000c40)={0x7}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000c80)={{0x1, 0x4}, {0x8000000, 0x9}, 0xfffffffffffffc01, 0x1, 0x1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000d00)={0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000d40)=0x0) sched_getaffinity(r6, 0x8, &(0x7f0000000d80)) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000dc0)=0x90, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) 2018/03/17 18:03:38 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7379d3cc7374656d5f753a6f626a6523745f723a7661725f6c69625f743a73302073797374656d5f753a6f626a6563745f723a6c6f67726f7461740d5f657865235f743a733020353520756e636f6e66696e656400b09d4ec708c652399b414b31e5424c9986bb9ae63ca5465f2f33052e35cc16e38133080300ba9b0bd732"], 0x55) 2018/03/17 18:03:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000100)=0xffffffffffffff85) bind$alg(0xffffffffffffffff, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) 2018/03/17 18:03:38 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23dc23e0000000000000000000000000001"], 0x1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11}]}, 0x54}, 0x1}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r3}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/17 18:03:38 executing program 6: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) dup(r0) readahead(r0, 0x0, 0x4) 2018/03/17 18:03:38 executing program 7: clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe51, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000000000000}) r0 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000180)) shmctl$SHM_LOCK(r0, 0xb) 2018/03/17 18:03:38 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0efe8)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/03/17 18:03:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8002, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xd44, 0x4) shutdown(r0, 0x1) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x6000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x91}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0xffff, 0x2, 0x9, 0x40, 0x100000001, 0x6, 0x4, 0x6, r2}, &(0x7f00000002c0)=0x20) io_setup(0x100000000, &(0x7f0000000300)=0x0) io_cancel(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xf, 0x3, r1, &(0x7f0000000340)="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", 0xff, 0x100000000, 0x0, 0x1, r0}, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000004c0)={0x2}, 0x1) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000500)='u', 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={r3, 0x2}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000005c0)={0x94, 0x7, 0x7, 0x5e9, 0x2, 0x1, 0x4, 0x101, 0xfffffffffffffffc, 0x2, 0x3}, 0xb) getdents64(r0, &(0x7f0000000600)=""/115, 0x73) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000680)={r5, @in={{0x2, 0x4e21, @rand_addr=0x20}}, 0x5912, 0x18}, 0x90) listen(r1, 0x9) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000740)={r0, 0x9, 0x6, "07a7669a96359f7080dad8df9e8936ef7e7969f3d0f170b86d270c22ba7ffa3ec7e0716548047c93c80a8885c5a386925813e6aaf7a36609a6b7dde8c7084ab204eb73dd1642c3c3f6b80995c4a6ca731e001f7e935b0dba70af7b4e64f6f56c8638eda473bad553b94b0bc52ae74c35e87f00c54d2e6308e5ab0662bea18a559e3259a7cf650ea3aad1d6d66f364c25770a8c3515fd37b28455ca4e72d00f37bfcd877ee5e631d6ccde479f9bbf68e297a643a3b50f281d708b094dc94b2a99f40737014ef9a0ba91de6a11afb32528a0c4596cdeafbde8ae267955e36ba6a360fbb1b34b5828123cabc92e71cb6ce47c1295defe4855707401e58a055ecde56b842508e8a180a1f43abee822983455123c49be4bb7c76dabc0391e454e840a5bd8c27f2a94ae1a29fa236950e8d5a253290d7cae710048d41b79a1b40a778edcb56157ab3b4c0e9c2b3aa12e57efd1a2d51deddaa1e7d1a430e856f699983234323c61ca1506a2ea1b198bd70cae1a8e03368eace6c600d22cbf2babb5d2a26d1523c4e6a8ff47608e9f246d494ae56fe1cfd510fb75474a3e80a30060810f52c5828f7039160c8a11ca1443f630566b621019088a0af0d74145699f95964444cd7488579c9ba68ca73a060b2535f483ce0fb7dc776522d4a49c0f9b4461319b416656efa6b8fe9a46799459588d112c01989ca247b55384d020a524532bfd59e5000092867754bc4150eff8799e72e49e3a06fc1b48e0994ab2f82d6a339194fb09eba9107165a01dc936c290b33159330a2ef7bef1effd9a0fa4e2ed6840f4efa4c301a8c36ea5f8020f648416659ffe789656b88e2fbd6d9fabe9c92ff678096fb3227a1168ab7c0f86e02d8816ab9e260d523bcd74c9f63dd30bd14a76fb00687e93297a8e0a5bb184cf31472bb653bf1b674db1a5fe3e77672db8fb4ed0e3bee617d4bf6c0053d3444acad49f0f714416eb7df487bc06602e0b3963b78f590783d3dedec43be3077051ebcb7fc34492c1b7bba581529209f8a8957bd326dc75de1ceb1b10f4aa7a0b45e869d83c27777c5327583d536595ec6469904cdeb3807d82d41e8132cb70bc648d35c2a49c88b610baa3e7e0c58f1a3b221293791c9f89009cd5d9bf045c62ac5393d356ee67e79a67f9208c1a72ada26934142d0ae656861fd02e9ac7c880704ed2e55389cea20b5618386f8b83076d326a82eac4076037d75983697b55c2441e1f4232c1c7ba6aeae7bc28e59b54d46438e3ef6e1d50a10056f76eed5f8ebce1749ea0097d16f094714eaa84fc658e46c024e117ab6b56b45c4dd139dfa5bf1c899e24eed09987ffa5639ce8aacadee2fd08d24bd30f2cf11fdea2d691373bba53f2bac5e8b36a9adfb0f0fa0fb225238e3894e709796ab602050ff2b77742f27bebb4f6b286da9232654f744e7b6bc7f7bb9ebeb6e7b56a34e34e1e7ad8e394c0fcafefcc89088dc4f5c377350f52fbd17a901825e052ab61308e1acc9a407016966189d37c0065beaa7e5b13f7a60d842e15bd44578e5366936606aecc06307a6016c5a7899e3b7255febb6cedd49b4c2bca538a602882aad47ac07b7b800ca44f2024cb037c80b8f2ce1c74832c77afb33d3bac71cbdc4f88daf21c5de588969116fa9c140f92f054927e92417b2421688e44cc7ebeb3021747ac9361eaa5ab5f2359ad0123e5e319ba71e5c96fef1202a794a2f313996851e0ac6f8af866f9a8a6f858254bfa65e9d4e0a99d0986304ff222447bdce429ea0ba17fdee46d4f448c540271c71c5c0143865ae42f3d414bce73ddca5a9aff32b823b999464067072de2d5a165aaf1f0e9ae4c8611464b4f56b673a067e65200d9cae886fb1e7a95bf23dadd9bf72cb4c29813742fbb433d72d667f0671c76b254f96659df10e6c0558c39977ee790baf9fcf21235977c59149643295dbcbda5216f77d17a0a5ef0c8530a9a1bcb6a8a9a09dab69d939f1e6bc0adcb9f525a77f72a7e20d6c04a06a2a52347d9c4fcdba24d9fbec6199dc49cfd502234dfc08a1b5aff02904e0974f25de6d8d4d7ec72a2cab40093552795242abae5d97c684d95103329e78e3144c46f4f0dddfb5590367b0043ef304ae817c449f926a1f1d4d7346e657e7d25d0586f39340f4e32d46e08070d24a491305c37bf592523692e3a222c1a01b9dc653a9f0c65ca00fd9c1b62ed977c43483a5200f20293858894c67be68740653805143e69dd3b469642fbe87c0eaa8a570e7cc89d45949efc3ca77a0f5567aaa6f734245d42829a81c526a374d220d7cc847f0c74ee02b2cadfd873d5d5a6f5932c48e11f4bb721b2811d567ecacc4b85ef09ee335c457dfbf8a567a31b26b42901a73e3cae315efcd8d20b22252e5bee60c3e6fcb19b3f5863e15119a5ee417ab3894386ee5ea735bf458848d49ddd79d4c87cbd0f5b7eac66321e45350c37a447baef2e3665916f37690a9360a197426f8071e11ae92d83308253d9e5cc86c161e2b3d9598c16f583536976e98a9fe5b31525edf8e812667980016af1b2cf03b4890939e33e083d249f20eb9c0913bb83f9dc9220fe3251de488aede5fe75ecef33ab263dfcf96e5d747018ef0e71b42a2859ba46c26531a2e47ac6617bf9cee3627f396461f09f40c2015f3f93a9f6756a11efb7dc82cd39e8e03dba1288def96755aed999f4a3b38e25f9e71bf245e9e2bc81873109228b4b05dd7ae846e04412e4cbcf547231be90b8dcd2d669f19cd80f2fa3caa81151d138640235141c44edfc7e7b992bf95160d4634f3c6b9a8e4acc6de3ab1c4c562ebd5ac2defccd4227d217d8dbc509476f0dd4e2c9ac56100868bbcd88bf086661e72a6a21eb9de414a4b9badfe608267d2211a0ff6a4a5d5e33d60d384da111de526b06389414d810fcfdc1d0d58409433502fd47d96527df43ef125fa755d235d349d32b3a5880f348e9701b54c2885a49cedd15485e03b37da54ddeedcd4592e2d6966c33420d9a628dca94f5399fabeb88ea050d292a1b22d85f87cb1fd962ef1c60f86f0e30147777b9b7d91ee89cd677b9fd5bc231fa5957425e22886a2e74ad3a4c53f85a284c9abdcec84c1d73c81387043f555d0caf295f6d51aed838a00e437d7d6025c13551b13d4b6d37f4450b85d902999c5161eb802d630bd2c435a90a45d097e36f691824055d9d69acad87260d63ebd7315a2f5d56d7bdaeae1328fa97f3adfd4f4416ec2c8497da72830c59c6104c60cb115654f9384aea7796c8ffe1791dd3a0e52234b46e0de699262609e3b168dd55ce0b58407d3bb727896a0f35ec211f170d7955a3cfdebfdcc934ea6b6da9d9f1d563d39d9f8445db332f9b63d6a940b78cd63264d47120af08cc613652e65732875b75dcfa6fbaa115dd3aba08c2b23454051768c4f0bef94e8b2574b4f3080da79776eb09b866728abc752fea4af5dc2196543bcd80fddb4764bbab017e20b3e3925c22ff6a30983a298f81d323b7dd46138a500c9171da98dfa2ec73f2cb37b0ed2d340a85561831001d0db8fc01f1003b8474d11799f7be1cc5fc8aba7a9ff1f04a2e27e9e86f8928706deea7fdbbfc2a84cf87954e678ae6ff63888f860d7ee8e1953dd56913d785426ee255395c498cef80f389aabedbe6056b7b0867a00dc9cd5000c43ca4f3e80505b1f48fb06ca7e61e49c4abc4fb6c33bb8bfc2988d3db0215ac363fa6073355d60852be7daa8f43baa6c60268edd42e05ae3407738d990f8005e54f731a0f04f54a2bf75330492b4b6103b2efa31224142030a1f6246764bebd9725924322b65fcc34e751f717b3caae9212af4168d1be8dedfe72826e7542081312dfb1ddd1eeed0f188340ad27525c9e161b20252e9dabfe3ed9b6a59b556fe6f460f6f8d811fba40742ae69a40752f3222d90ebfd78cfe9f65a49429aa6fd3b460ea4f86919f4e4e3c639afbe127a455db183112db0c24cb4ade55c97d67e60ceee76ce637cc4ae51bb5e30262d0375caae1e5c5f44077fa69b48c9ba528bc54ee068e62bd5025e78d1b932ce2bed6a70ea2b1af669f18925eae0c9fdbddcf772bfedf5032769894b6e9fc00787ad86a8c3b361f96622691dcfd3ff897b05913d9830ecb5a82282d4ec95c24e7d8dec7f769a23f2b65d2880c65f8989a886182a3c5ab34810364048af6f790b339d7c73eec72e8d2409a526bcb4cab5534ff46d46dfdccca867cda58a48b4d34ab329c21aac131324d54542a0deb68a22c116402bf95adf375f5d3393decd0d60452edf43ec1b6c8c0503b1aeda2455aec0b966ade9051ae7c3c4c518f19d7d6826fa168d735fa36b971597c65996d1be7dabdd97da129300d47a29fbc16faca368f03b66ce18bbd76f90e501a88c6431b3598dfcae3c6a17400871a7d6cc3e8b6a25bd0cfd2de3b6907dfe6ac20361f614d6d9fa129c87e511ee442214659985532a5ffda5ec598bb6ef96c9578055445c169a7f49f5cfdcbb5cc6665cc37f7d05b050197f355731b18a23e2b563134e41c990735f9f29a4abedd8ec6d45a7d36c32dd26a88e6ed40d5fc81b8b728eb769dc237b211c049677c723d14bf8855c19525c5a1a0de17adc6e4132245734d930039ddd29b1085e4fcc9872ea0a01eb267406e43d1e6f0068015457fb438ccbf76bc02365a37b38c1ec55a9c68eef0340d269a715bbc3a7d5c136478667df867b38dac86a444e917bb099d87381e82e5d93c7fdbc09af3eff1353dfa05cc51c895c50325fa62ab77b76d2936b4d94b625d6871de7acb539003763bae971733bc7b03362056747d89b734437198116dc3b71875c0c3f4d4a31c69c297eac3b17e52219d5cc08691e3908aaf4f97dae58ba27c4b8dba93ad75b61f70e3017160a435390b8ffaa0b5a8f295bdc15848e01b8b2b4bc8e55091a2dd0d8b9b66a0383cbdff2cb1cabb5d85d58ce67dc92f93b3e12a0d6dc1b8227ff9597f7d0d5738aed57ea8c47cfb604fcb15bd7f572d4c1c5b07937011c676686cf93f8fb74b3880451b06197862ea540b1b1c4d1067729486b598751f3c784dee8a809737be13ff7ae184883e2642b757a4c7ffc5ab193b03e5387db7e6823d6bd51788ffda3a9459dbec0589c400f9c32a632adaebc0b4a69a03d4ecb322fbb2d24adb7c1fb546f8b847123029478fec64f555867d99936dd3ea6c1a9d2dfed32399dcdea3f94871908626f9f4021c45bc15d992b4fa3072189e7ed87e0d8ae1e0a53815daf61b2472473f546c07be0cd08ceda6ea3803000608ee6e2609bd78e931edf767ba2d791adc659163a1b0972f3ed1e4ff057ad2add97b876376cc7f32225e831d75651d891eaccabf83e84c6fbf4ba5052783a3d7069c29f00678e1f94113a08c1158b5623d8d72ac013535fbc003ea34720bbe27758f0065a3c0508cc3c365fbde1066ce67ba456893e4c02b9f402f9d8fa9153083255655c419ab6ad70d63033e1964d1c7d38e3dcb8f06f303b8290e9c91e4c81fcdec79da910f08aa176397ab4760b8d05e0c904f41c10d6ea3ba6c43b26d8329a2ce7a96a39350ed6bc38ee55d210a6a8eb0f3a4e8f870bad1fb6199c274e16c56b1edd3f34183a62b95f47d9005853e88d173e5b4e81b275a01514d43839650b20aa80c1b24387f23f4da96a31646266f52dbafc0f1cc5aca0f653b7135feeba06a6606ce1a59c71995967d57ac6ffa9a02194707472e81ca39689917d16916d930783549f7cd42c0bd05a95cccbf67014cefa9090eafba995c8097ac83f13b22ee145eee42c18"}) syz_open_dev$evdev(&(0x7f0000001780)='/dev/input/event#\x00', 0xe130, 0x2000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000017c0)={0x9, 0x0, 0x3, 0x2, 0x3}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001800)={r5, 0x4}, &(0x7f0000001840)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001880)={0x8, 0x4, 0x7, 0x3, 0x815, 0x1, 0xaa53, 0xfa, 0x4, 0xfffffffffffffffe, 0x2669}, 0xb) sendto$unix(r0, &(0x7f00000018c0)="7a72db4ae710766b9142a096a1b4c047fa89732e69379c69845fbcaa880eb4237e880299e05a19e7df486f0a240f", 0x2e, 0x80, &(0x7f0000001900)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001980), &(0x7f00000019c0)=0x4) accept$inet(r1, &(0x7f0000001a00)={0x0, 0x0, @multicast2}, &(0x7f0000001a40)=0x10) sendto$ax25(r0, &(0x7f0000001a80)="d9a18a86b354826321a84aaf9aae508b952c59dd537569d21e2408db20106be10c75066cc869fc4e61d71936c35b99d43cdd44650a3a12a6abb7f957", 0x3c, 0x4040000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001ac0)={0xfffffffffffffffc, 0x300000000000000, 0x200, 0x4, 0x2, 0xa2e5, 0x7, 0x800, r5}, &(0x7f0000001b00)=0x20) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001b40)) 2018/03/17 18:03:38 executing program 6: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_newaddr={0x30, 0x14, 0xa08, 0x70bd29, 0x25dfdbff, {0x2, 0x20, 0xc0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0xff}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x7f6b}, @IFA_FLAGS={0x8, 0x8, 0x40}]}, 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/17 18:03:38 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0xff, 0x2, 0x89, 0x3, 0x6}, 0x3f}, 0xa) getpeername(r0, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000180)=0x80) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/xfrm_stat\x00') ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000280)) io_setup(0x40, &(0x7f0000000680)=0x0) io_destroy(r2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000006c0)={0x2}, 0x4) setxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@known='security.evm\x00', &(0x7f0000000780)='net/xfrm_stat\x00', 0xe, 0x0) mknodat(r1, &(0x7f00000007c0)='./file0\x00', 0x100, 0x7f) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000800)={0x0, 0x2}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={r3, 0x10001, 0x100}, &(0x7f00000008c0)=0x8) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000980)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xffffffffffffffff, 0xf077, 0x800, 0x2}, &(0x7f0000000a40)=0x98) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) rt_sigprocmask(0x0, &(0x7f0000000b00)={0x8000}, &(0x7f0000000b40), 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000b80)=0x10, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000bc0)={0x2, 0x7}, 0x4) r5 = getpgrp(0x0) move_pages(r5, 0x3, &(0x7f0000000c00)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil], 0x0, &(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) syz_open_dev$sndtimer(&(0x7f0000000c80)='/dev/snd/timer\x00', 0x0, 0x800) mq_unlink(&(0x7f0000000cc0)='\x00') getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000d80)={0x3, 0x0, [{0xc000000f, 0xff, 0x8000000, 0x8ac, 0x3}, {0x8000000f, 0x7fff, 0x20, 0xffffffffffffffe1, 0x5}, {0x1bf308bce9c4cc16, 0x1, 0xfffffffffffffffe, 0x1, 0x7fffffff}]}) getpeername$inet(r1, &(0x7f0000000e00)={0x0, 0x0, @loopback}, &(0x7f0000000e40)=0x10) connect$unix(r0, &(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000f00)={0x80, 0x6}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000f40)={0x1f, 0x1, 0xa, 0xfff, 0x7, 0x1099, 0x644, 0x9263, r4}, 0x20) 2018/03/17 18:03:38 executing program 2: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7f, 0x5}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="080086000100000000001f00a7050200ff7f105f8a3743ad1f126276d56244cad71ea979e8ba7c33726233091c65c1059d41a4f014b8649c238f55281f9c8bce5d4854e7cde9bb7758f3078828511a5e7653690dd9fe472ef053aceb5b95143c"], 0x16) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000000)='xfs\x00', 0x1000, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x1c) bind(r0, &(0x7f0000000040)=@l2={0x1f, 0x8, {0xffffffffffffffb4, 0x2, 0x1f, 0x3, 0x8, 0x8000}, 0x2, 0x8001}, 0x80) renameat2(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x2) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000e06ff2)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x0, &(0x7f0000259fc1)) 2018/03/17 18:03:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@remote, @multicast1, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) fchmod(r2, 0x0) r3 = semget$private(0x0, 0x2, 0x50) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000140)=[0xfffffffffffffe01, 0xfffffffffffffffb, 0x3f, 0x10001, 0x0, 0x7, 0xffffffffffffffff]) 2018/03/17 18:03:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x2}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x800) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), 0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x1) 2018/03/17 18:03:38 executing program 5: io_setup(0x0, &(0x7f0000000280)) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000002c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/17 18:03:38 executing program 1: getrlimit(0xf, &(0x7f0000000000)) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x400000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socketpair$inet6(0xa, 0x7, 0xd81e, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x76, r2}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000480)={0x0, r3}) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xeffffff7fffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in=@dev}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ip_vti0\x00', 0x106}) 2018/03/17 18:03:38 executing program 6: futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4040, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x3030}) 2018/03/17 18:03:38 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x10000, 0x0, 0x1, 0x3f}, {0x200, 0x4, 0x100, 0x3}, {0x3, 0x773b, 0x1, 0x1000}, {0x9, 0x8, 0x7, 0x81}, {0x9, 0x1000, 0x10000, 0x5}]}) [ 129.636804] audit: type=1326 audit(1521309818.537:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16469 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/17 18:03:38 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xc0040000000000, 0x2000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x21, "be93fb1e4fb9fd417a57e71e3575666c104273e1e4362f298a3b8fc90976aa0556"}, &(0x7f0000000280)=0x29) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x8001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0xbe, 0x0, 0xfff, 0x800, 0xfff, 0x277, 0x0, 0x0}, &(0x7f0000000100)=0x20) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000340)={0x14, 0x2, 0x2, 0x0, 0x76, 0x9, 0xe6, 0x10001, 0x6, 0x4, 0x0, 0xc3c, 0x0, 0x5, 0x3, 0x0, 0xfffffffffffffffe, 0x7ff, 0x8cf}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x5, 0x3, 0x1fb9, 0x9a, 0x3}, &(0x7f0000000200)=0x98) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x80) ioctl(r0, 0x180004520, &(0x7f000022afff)) 2018/03/17 18:03:38 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x2000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x4, 0x8) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0xffffffffffffff71) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000100)=""/246) 2018/03/17 18:03:38 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000280)=""/119, &(0x7f0000000300)=0x77) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000080)=""/220, 0xbf) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/03/17 18:03:38 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000001100)=""/115, 0x73}, {&(0x7f0000001180)=""/39, 0x27}, {&(0x7f00000011c0)=""/96, 0x60}, {&(0x7f0000001240)=""/119, 0x77}], 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x100059) 2018/03/17 18:03:38 executing program 7: r0 = socket(0xa, 0x6, 0x4000000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x8000, 0x32, r0, 0x0) close(r0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001040)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000)}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001080)={0x0, 0x515}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001100)={r1}, 0x8) 2018/03/17 18:03:38 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/17 18:03:38 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xaf}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x13}, 0x0, 0x3, 0x20, {0x4, 0x5}, 0x0, 0x5}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) creat(&(0x7f0000000040)='./file0\x00', 0x44) 2018/03/17 18:03:38 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x402001, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x2) dup3(r0, r1, 0x0) [ 129.682621] audit: type=1326 audit(1521309818.583:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16469 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/17 18:03:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000080)="eb321a0d46c16e4daa1a92f96af4a04bb3faf7b9a47e4b84cb7adba13821deeb9918a9147751df307edf540d745eb238e8675d4d167c68c6cfcd152850df68b3978e4344ccc7d830136bd9") r2 = dup2(r1, r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000100)=""/164, &(0x7f00000001c0)=0xa4) r3 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffe}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/17 18:03:38 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f00000000c0)={0x0, 0x82, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x1}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_names='syz_tun\x00'}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x1f, 0x7ff, 0x10000, 0x8, 0x8df5}) 2018/03/17 18:03:38 executing program 6: getgid() r0 = socket(0x2, 0x3, 0x9) getsockopt(r0, 0xff, 0x9155, &(0x7f0000b6c000), &(0x7f0000000000)=0xffffffffffffffbd) rt_sigaction(0x13, &(0x7f0000000040)={0x7, {0x7}, 0x40000000, 0x81}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/03/17 18:03:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x800, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x5, 0x6, 0x77a4, 0x0, 0xd9}, 0x14) 2018/03/17 18:03:38 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/17 18:03:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) mq_unlink(&(0x7f0000000000)='\x00') setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/17 18:03:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000ddfc0)={0xffffffffffffffe2}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8}) recvmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f0000000140)=@l2, 0x80, &(0x7f00000009c0)}, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80, 0x0) 2018/03/17 18:03:38 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000000005, 0x6, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x9}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000200)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/17 18:03:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240), 0x8) io_setup(0x3f, &(0x7f00000001c0)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8001, 0x8, 0x1, "a9bd8cc975814c825b7fd092e57c122081b4efa28d24f0c9acc6000757f769d9a13159986cc760061f1a8ac4f0d4cc89bc3518cc4cfe7a6520a1d19a6ec08093f7faea68992ffa5f35472ccaf4d434eb"}, 0xd8) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}]) 2018/03/17 18:03:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r1) 2018/03/17 18:03:38 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x8, 0xad, "717cc55bc9665dea36ff7e73a75ccf974cff458a8180f720dcb56bd9c786bd357edc5954aaaf665dc8016749f91b8b8b0d1071ebc5a973d4f8f546af9c63cf38db8308d3c216499c41022a17d64a14c14c24eadb7c1c46069adedf19a538a98c85575a13bfb1ef18b320bba72ead3f478d26f114ac71a2af83b8a8514927cd2169a62c6a62c6691ccf85fd9e726c0b4a51e147fc01cf03d059f4acead85941df3a163ba56a434d484ef14b3b54"}) syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x10001}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "025c1c", 0x0, "289bbc"}}}}}}, &(0x7f0000000040)) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3a, 0x501040) 2018/03/17 18:03:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x1d3, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/17 18:03:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x202000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) 2018/03/17 18:03:38 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) socket$pppoe(0x18, 0x1, 0x0) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/17 18:03:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='selfsecurity%\x00', 0x0) ftruncate(r1, 0x0) dup3(r0, r1, 0x0) 2018/03/17 18:03:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000540)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0xffffffffffffffff}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x0, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0x41) getpeername$packet(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r7 = accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) dup(r1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)={r7, 0x7fff, 0x1, "cb83f9c9892069bdfaeeef65662bfadfbe777942b4e074452484b61f61a51cf57f099b4c503fbd359b2e0ac0441b20ad71e54f3062ac233cbfb23f265a7f63fb08897954b0619bc6166e4a2b7bdb6efc841275389ae54c0312bac12de108849ec9df51401200a25555b7bdee23fe3a3160de7dac54c0e39d3b1d85e220d5372b98fd007ba566b5833fd3adaa6616f6dc1520aa28520c04b59f0fbb90c26861005b780b14dd39327988c3cc5e230822609006fd8c9ad46889862858e79ab1fb08a4ccec2863dc810a94fdc88fb799a1db291ca3b3e5985838d956c6648f707eaa973828128e4510c05a9c1de2e38477eef8dff6"}) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) fcntl$getownex(r4, 0x10, &(0x7f0000000440)={0x0, 0x0}) fcntl$lock(r8, 0x3, &(0x7f0000000480)={0x1, 0x7, 0x0, 0x1719, r9}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 18:03:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xae, 0x401) sendmsg$netrom(r0, &(0x7f0000000b40)={&(0x7f0000000140)=@full={{0x3, {"f59db8ab023d48"}, 0x3}, [{"ab917629e4e968"}, {"a7b11f8dc2b20f"}, {"32bea6c8d7f398"}, {"bbf27b1c97a3c1"}, {"ada9ccfb20a3de"}, {"4ef31e5b469e83"}, {"0840afdcd6e20b"}, {"e88a72038bac28"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f00000001c0)="a305bc481723e3a76b6178eae857680addc87cc13e54b876c435d9abca7c470bd76bf611184cd540", 0x28}, {&(0x7f0000000200)="4357e97ee8f57c986654b566f187dab6eeb325f1d938217e4b91c9193a7de4809bcd73f0bf562ed1ae82ad2b82376cc502be1c195068bd14ebab9584fb2b6dccdf7d10f6e208718ff9d598ffab45c7", 0x4f}, {&(0x7f0000000280)="96cf8db0c04dcb013b534c6571f359fdff630ef06a347969d7a545067c6de824ceb435", 0x23}, {&(0x7f00000002c0)="954f8e7f7fe0c825737195a561875306a966b9e2f85c23f8a44863fc11114683464dc267506e48b5efba57b1717aff092c946cbdef647e264d22406d20a8cab688d98d108eb98771f66974e511838c58214e1054654f48bbbd57b5d480bd2a1c6086c40a71d84d5b3b6b97ac41d6ce9fab5f0c207c2b20ba54a33374c228c7e7afd3fd1d604201ba1a8fda14d2caa6fd50d01f36d0c44f8a0cbec6cb57a6e690e4089b91131545efb4342b819505c945e3e921853e230f34f0c8b845ea6dc77d8129f63ce75c221400a1740af90e53c3dd5320ec37f4fbedad717b72719b5364bfb27aa977d4cc5a35aeb7f8a195d0bf9162a4c5fa", 0xf5}, {&(0x7f00000003c0)="ae01f795175cea70d5fedcbc6f044e100384b6acae66b2270d6f826c42d20031aa797ffdb47c474d2f9a64f6bad09d32689ad440cdcdb79aa5c773ca3f06198807f171e78ef3fec9a17050b14bc678097df8d5c8fa67ad8ad3770a4113c07f943cebbfb4eb3f7d75d74dbe06bc56a2975d8c349910915ae9d6aed7b0a9f3da0fd720e21db73a0389dd913ab23ede23f4f7aded7231137d1a43034777bed45b89af64e68bfbb7b19535119ec33e911763d20db80acf0b0783bc73f01d5cc3fca0b8f23fe0531e902e6c", 0xc9}, {&(0x7f00000004c0)="3239a921ca7a9568b2a09d5378a445fdea34909fd3e64ada4d3f86411a2a2fd36539380d34a93cf0c965f15990d0fd26073010695ba7102462dcea7acef13edcf46ede351dad2e9dc509081c419ea7ac5e6a9b86867cc88774c8c7b71ae5225b2d02c7cd2c9f7659fc0eaa5e4fbfbf943a8eb97ce2f956be6b105b7d78e771c8af1e8b6b8a7c61ef714b9de369fd1bda285690cdf577661ca37d30e1a3202305", 0xa0}, {&(0x7f0000000580)="f489a508ad8065167392841e3e07a1ff19799b3ca5ef30ab22d7dd2f23703e00173c90ff9178938e31390db671fdf8a1a35c4a4119ee5b92dadd34a21c915805785bcd7f18d9cc9c7e4309b68322f2298ddad22029c38c8a8c3623e44337fa8e341058db238aeb222aec2fd9cc57c0af64c9dc1f1ec9dd74c8653a2778431b4b77925aed7624ee1f0a2d3f6afa4f0a36fd8897416802bc200cd8e974d898b81b4555580fdb3ca5f7e2b3bfb1db5f623291ee690e76e6e3b076d099c2c89ee946c6", 0xc1}], 0x7, &(0x7f0000000700)=[{0x58, 0x11f, 0x4, "4764f6c2bad911f2cc6daafec30f71393db16286d618a80db70ca62b3d0a4a168da9be55198c74f606ce350db967d9d74a2ca5a1d0792d12ca0a2f57ee12a28f485c"}, {0xd8, 0x103, 0x1, "1e8334c1729c4ce23510e6bdfe62bc7da5a3eeb0451aa04482717807868cfbda7d062349bf1aacda4217e2e9c24065b0abad5ea418850c97b83ecdc40b19f31b56758adf49cb25375f55c3d41de5750dd1bbf4e0ed6944e779be40412525b4c9c0147e969ed258c08a0d90fbf1f2e3a93e6ff002efa60041bed3011fa6d19f625009be8d9b4e605ba5f972d1c72790955c64f5f47b17e50d4b4fbc90c38710200a510e980b545c68ff7728868003ef75dfc0b3d279e599a4e5606b7c18aff245aa"}, {0xe0, 0x107, 0x0, "da58bdc63acec13679694e1bbe2de73d0aeaa186741d7be63e846cdedc03482939ff0eea77ac60143842e5b22b1d9901a2db92c1493c106dd0910f2aeec5aa7884bae040ad8081b3bdc37aee7f4638f37bf6187bdba4ee6e520d3bb1a41ca571e2c3a46af5f9f6582f7ad98c1023405eba5f1aa4e385d3b1361f98a12b144539a4e3379d9d125a5e168af8c26661dd4e866ef6f5c3a43042faf4f82af94379f151cf735f336a3bbe0c2039fb1c9ada796822d5ce2686c5cfc7f57a4a73805a979f9d9eeada56e673fce7"}, {0x70, 0x10b, 0x6, "fe4b74d8945f84298c6fc131d53bdebab0b7eaec6111bdfdd5307c86c9559d4fe63e16ee23dbfe4a0c40871a0a4f8b8645ee5d40fad4d57908096bd3f986fa6496b0afa75aee94afa374cd0923e202cd554525f9db4970165a48ea792e0c"}, {0xc8, 0x19e, 0xffffffff80000000, "ad3d417553b53488d1e4c7d69c45f164df04bcf2baf16f2601c598ee46aa879c44b9e5ee04fcfbcb91cb30909c77b0f9b2235dd3cda25b207a5c8a505329c48f7192f52863f993e1bed44a9cf06f8641f85fbc958f1f882744a59b71c30c84d1b27268471ff23f0f986e7bb4f1f9d85c6f3ab0715f07cb3be5d55eb2bc622b623a7fd2332473df7a87e22cbf275caab6910531cb705245b240ad7fd6483ca4e2d30b1d2fcc754cee6e74e87f721761046f7a77"}, {0xd8, 0x88, 0x100, "4690338f7c85de26cba44b4dff5a1b29f55c26a83f66fe877023da64ae6545cb4e22f52b0c149d4f6aab94b1bf1dc5b3a68add754f77077455c473c34762a2b58dee655464fa28d27764a2473313a853aac0a5f3e80b14cf35a6b23ddb92b0f502b89eadc6f36b243f8ae42eacd5f9314b0d106134cc2c8968daa794135aca9c869b715f84710b0f880e4c98f68bf32ebb86d9aea363f8f509bdcf837fc320aa4fc7ee79e07053529a77a68add8fedba24ffac5660d69a2c2df0b3b514ec97b59d425168"}], 0x420, 0x4000000}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005386, &(0x7f0000000000)) 2018/03/17 18:03:38 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfffffebc) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x5, 0x8, 0x3, 0x4, 0xffffffff7fffffff, 0x9fd3, 0x9, 0x1000, 0x80, 0x8001, 0x9, 0x7, 0x7}, {0x10000, 0x5, 0x14e, 0xfff, 0x25, 0x20, 0x9, 0x31, 0xe000000000000000, 0x5, 0x1, 0xeb8, 0x1}, {0x0, 0xb7da, 0x0, 0x95d, 0x96de, 0xfff, 0x5, 0x2, 0x0, 0xc06, 0x80000000, 0x1f, 0x40}], 0x8}) 2018/03/17 18:03:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x100) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/17 18:03:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x8, 0x8, 0x80000000, 0x8, 0x2]}, 0xe) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffe8, 0x0) fchdir(r0) sendmsg$rds(r2, &(0x7f0000000500)={&(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000280)}, 0x0) getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) 2018/03/17 18:03:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$TIOCCBRK(r2, 0x5428) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x0) 2018/03/17 18:03:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x40) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000000040)=0x7fff, 0x4) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/17 18:03:38 executing program 7: setrlimit(0x0, &(0x7f0000000040)={0xffffffffffffffff}) setrlimit(0x0, &(0x7f0000000000)={0x8, 0x80000001}) 2018/03/17 18:03:38 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x841, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x0, 0x4}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/03/17 18:03:38 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, r1, 0x1b5a8d8a, 0x1) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x30ce, 0x4}) listen(r2, 0xfffffffffffeffff) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xffffff5a) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x6, 0x4) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_buf(r4, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) 2018/03/17 18:03:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x2, 0x1, 0x9}) 2018/03/17 18:03:38 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0xfffffffffffffe38) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x5, 0x4) 2018/03/17 18:03:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x400) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) 2018/03/17 18:03:38 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000100)={r7, 0x1}) r8 = dup3(r6, r5, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000400)=0x8) accept(r8, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000480)={0x10005, 0x0, 0x3, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r1, r10, &(0x7f0000000100)=0x20000, 0x4000007f) unshare(0x28060400) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @loopback}, &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff}) sendmsg$unix(r11, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) 2018/03/17 18:03:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x206000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/57, 0x7f}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x530, [0x0, 0x20000240, 0x20000318, 0x20000530], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'syzkaller0\x00', 'sit0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x5d, 0x890f, 'syzkaller1\x00', 'syz_tun\x00', 'teql0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x80000000}}}]}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'sit0\x00', 'irlan0\x00', 'erspan0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'ip6_vti0\x00', 'ip6gre0\x00', 0x0, 0x0, 0x10000, 0x8000, 0x21, 0x6}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vlan0\x00', 'bcsh0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'tunl0\x00', 'ip_vti0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], 0xd0, 0x138, 0x170, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @loopback=0x7f000001, 0x0, @broadcast=0xffffffff, 0x0, @empty, [], @random="77554491bf8c", [0x0, 0x0, 0x0, 0xff]}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x5a8) 2018/03/17 18:03:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000006000/0x3000)=nil) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/03/17 18:03:38 executing program 6: keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0xfffffffffffffffa) times(&(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101800, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000240)=""/106) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x3b, r1}) 2018/03/17 18:03:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TCXONC(r1, 0x540a, 0x400000001778) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) 2018/03/17 18:03:39 executing program 4: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) setns(r0, 0x44000000) 2018/03/17 18:03:39 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) sendfile(r0, r0, &(0x7f0000000080), 0xfff) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) close(r0) ioctl$void(r0, 0xc004587f) 2018/03/17 18:03:39 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb855) r2 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0) getsockname$unix(r3, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r1, &(0x7f0000975000)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) sendmmsg(r4, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x10, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}], 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x7f, 0x1, 0x0, 0x7fff, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000500)={r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000400)=0x84) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$nl_xfrm(r4, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b4000000bd7000fedbdf2500000000000000000000000000000000fe800000008b000000000000000000194e2200014e2300000a000041ba8f39e09926b02f0bb1a0a0ff0000000000000000", @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="b06b6e000200000008001600a000000014000d007f00000100000000000000000000000030001100ac141415000000000000000000000000fe8000000000000000000000000000aa3c0600000000000000000a00080003001418000010000f00000000000010000000000000"], 0xb4}, 0x1, 0x0, 0x0, 0x4011}, 0x40000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) sendmsg$rds(r4, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="58000000000000001401000006000000000000009a000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0000008000000000"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0000000002000000"], @ANYBLOB="8e0d00000000000006000000000000000018000000000000f7ffffffedc0dbb13e488d2e00000014000000010000000000008000000000", @ANYBLOB="e900000000000000", @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'], 0x7f}, 0x0) sendmsg$kcm(r4, &(0x7f0000e9d000)={&(0x7f00008b7ff8)=@sco={0x1f}, 0x8, &(0x7f0000540fb0)}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000079d000)=0x100000000000001) writev(0xffffffffffffffff, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/17 18:03:39 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x100000000, 0x8, [0x401, 0x8]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x2, 0x8001, 0x3, 0xcb}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={"dccb6500ea733000007fffffe5fffff7", &(0x7f0000000080)=@ethtool_cmd={0x8}}) 2018/03/17 18:03:39 executing program 3: r0 = socket$packet(0x11, 0x1, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xbfffffffffffffff, 0x3010c1) bind(r0, &(0x7f0000000040)=@l2={0x1f}, 0x80) fcntl$setpipe(r1, 0x407, 0x1) 2018/03/17 18:03:39 executing program 2: r0 = socket(0x10, 0x803, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x1, 0x2}) 2018/03/17 18:03:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000f7d0000000000000bb724e"]) 2018/03/17 18:03:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x40) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000935ff8)) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)='o', 0x1}], 0x1) dup3(r0, r1, 0x0) 2018/03/17 18:03:39 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f000082c000)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xff) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/91, 0x5b}], 0x1, 0x0, 0x0, 0x7}, 0x2) connect(r0, &(0x7f00000001c0)=@ll={0x11, 0x7, r1, 0x1, 0x7f, 0x6, @random="9f87576b22b0"}, 0x80) [ 130.140914] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) 2018/03/17 18:03:39 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101500) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x3, 0x2}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r2, &(0x7f0000000040)=""/15, 0xf, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r2, 0x24, &(0x7f000001d000)) 2018/03/17 18:03:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) r1 = msgget(0x0, 0x20) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/132) 2018/03/17 18:03:39 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000000001c7}) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x81, 0x10000) sendmmsg$unix(r0, &(0x7f00000000c0), 0x0, 0x2000c000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x5) 2018/03/17 18:03:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) acct(&(0x7f0000000080)='./file0\x00') r1 = epoll_create1(0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ebdff4)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/17 18:03:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000180)=0x3f) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 18:03:39 executing program 4: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000180)="a72d9ac6d8fc7cdb7721c64ae1af0a0e0c65b97e8931705ff18cb90e273efa2e5b23f56d2a0e2c441c985f485c00000000000008007f84ed59724d817badf144e23488aa06ba5c5b00702b71aa378a2f6642288a7dd136f668b75a2a95dea7e98fd0658aa889701f8e2ae259a83877fcc4694d16e08693462114736e3c30536160bb0b47b7fdd5b87e6689147c866df55a8a9a8489a1fed520ef198fa9d2a95eb7ef438d2607cf0f00000000") chown(&(0x7f0000ccf000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x18f3, 0x20, 0xeeb, 0x0, 0x7, 0x9, 0xb72}, 0x1c) getsockname(r1, &(0x7f00000000c0)=@llc, &(0x7f0000000000)=0x80) 2018/03/17 18:03:39 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000e18000)='/dev/input/event#\x00', 0x3, 0x4000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x2, 0x3, 0x4, 0x0, 0x9, 0x6c270a1}, 0x20) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x7fff, 0x7, 0x9, 0x6, "332cee4f6bd3b6b3a8d9b8c92f3a91b6a0dfdff1e1fc561fa53b7a37cbb5eccf712339808c192c8739e4388c", 0xfe8}, 0x2a, [0x4, 0x8, 0x12b5bd88, 0x1f, 0x80000001, 0x0, 0x1, 0x7f, 0x3f, 0xcab, 0xc000000000000000, 0xa9, 0x0, 0x80000001, 0x80, 0x10001, 0x2, 0xe8e, 0xffe0000, 0x81, 0x3, 0xfffffffeffffffff, 0x5, 0x1, 0x1, 0x2, 0x8, 0xc5e, 0xfffffffffffffff9, 0x8, 0x7f, 0x988a, 0x7, 0x6, 0xecc9, 0xffff, 0x7fffffff, 0x2, 0x20, 0x6, 0x6, 0x829, 0x4, 0xffffffff, 0x10000, 0x7fffffff, 0x5, 0x5, 0xfffffffffffffff7, 0x0, 0x80000000, 0xffffffff, 0x3ff, 0x100000000, 0x40, 0x4, 0x87, 0x400, 0x7f, 0xaf7, 0x0, 0x2800000000, 0x0, 0x4, 0x297800000000, 0x0, 0x4, 0xfffffffffffffffa, 0x9, 0xe43, 0x0, 0x7, 0x6, 0x2, 0x8c5, 0x5, 0x2000000020, 0x5, 0x20, 0x8, 0x9f2d, 0x9, 0x100000001, 0xccb4, 0x9, 0x0, 0x1, 0x9, 0x7f, 0x7f, 0x81, 0x4, 0x8, 0x80000001, 0x400, 0x40, 0x10001, 0x400, 0x6, 0x9, 0x0, 0x5, 0x9, 0x1ae0, 0x67, 0x40, 0x0, 0x8, 0x3f37a1c, 0x82, 0x0, 0x3, 0x80, 0x2, 0x2, 0x1, 0x657, 0x7, 0x81, 0xffffffff, 0x6, 0x80000001, 0x0, 0x0, 0x6, 0x6, 0x10000, 0x7], {r2, r3+10000000}}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x1a, 0x78, &(0x7f0000000080)="bd82c495cb4764815a769b6bca65c6845ea85a11d0cc1ba7e130c3257e6ce1261094854adb0562e7c0ae199e0dc77c7724122f0fd83b7203415a32b3559dc7becd73f302d305484f09720e3014fd780766f6364bfae832356cb6790ac720b2c3752fa682f55dfd1f57ce21dc823d59873bfd76fe4b34ac19"}) 2018/03/17 18:03:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/17 18:03:39 executing program 4: socket$pptp(0x18, 0x1, 0x2) keyctl$dh_compute(0x17, &(0x7f000003e000), &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5afed)}) eventfd2(0x200, 0x7fffe) 2018/03/17 18:03:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x1fffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb943, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf2a}, 0x10004, 0x0, 0x0, 0x0, 0x10000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000080), 0xce) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) rmdir(&(0x7f0000000100)='./file0\x00') r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000000180)={{0x6527, 0x0, 0x6, 0x7f, 0x40, 0x2}, 0x1, 0x2, 0xff, 0x2a1, 0x3, "24f7182d7ddba297591c08120f2ecbab6b9b61c2789b3c3e792439745769b8914565d296f7bfbbe446b06448af5066ae3bfeabfbf95cb4d6596ae631abee623be9b77dfd24ca55f03818d4e94c8da71139efaf6a2290adb5144edae088e50c0ec05b5268d106e56367dfd3a99efafbe84b153dd6c817800ba32c971d9cd59588"}) 2018/03/17 18:03:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="5db6008000000fbe312cfe"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 18:03:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd0d1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x4000) ioctl(r0, 0x5382, &(0x7f0000001000)) 2018/03/17 18:03:39 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setflags(r0, 0x2, 0x1) readv(r1, &(0x7f0000001200)=[{&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)}], 0x3) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) close(r1) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/17 18:03:39 executing program 7: socketpair$inet(0x1e, 0x41, 0x0, &(0x7f0000001ff8)={0x0}) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140), 0x0) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0xd, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/17 18:03:39 executing program 6: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100)=@full, &(0x7f0000000000)=0x48, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x80087601, &(0x7f00000000c0)={0x0, 0x5, 0x100000000000000}) 2018/03/17 18:03:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000380)={0x21, 0x0, 0xa1, 0x5, 0xfff, 0x2e939dc5, 0xffff, 0x5, 0x2400000000000000, 0x7f, 0x5, 0x6}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000d00), 0x0, &(0x7f0000000d80)}, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) 2018/03/17 18:03:39 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x8, 0xa}) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000180)=0xfff, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x6, 0x101001) recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f0000000240)=@hci={0x0, 0x0}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x33}, 0x1}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001300)=""/238, 0xee}, {&(0x7f0000001400)=""/126, 0x7e}, {&(0x7f0000001480)=""/219, 0xdb}, {&(0x7f0000001580)=""/166, 0xa6}, {&(0x7f0000001640)=""/183, 0xb7}, {&(0x7f0000001700)=""/199, 0xc7}], 0x6, &(0x7f0000001880)=""/178, 0xb2, 0x400}, 0xff}, {{&(0x7f0000001940)=@nfc_llcp, 0x80, &(0x7f0000001c80)=[{&(0x7f00000019c0)=""/207, 0xcf}, {&(0x7f0000001ac0)=""/69, 0x45}, {&(0x7f0000001b40)=""/206, 0xce}, {&(0x7f0000001c40)=""/16, 0x10}], 0x4, 0x0, 0x0, 0x80000000}, 0x2}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000001cc0)=""/136, 0x88}, {&(0x7f0000001d80)=""/116, 0x74}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x3f}, 0x7fffffff}, {{&(0x7f0000002e40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004340)=[{&(0x7f0000002ec0)=""/159, 0x9f}, {&(0x7f0000002f80)=""/254, 0xfe}, {&(0x7f0000003080)=""/14, 0xe}, {&(0x7f00000030c0)=""/216, 0xd8}, {&(0x7f00000031c0)=""/152, 0x98}, {&(0x7f0000003280)=""/133, 0x85}, {&(0x7f0000003340)=""/4096, 0x1000}], 0x7, &(0x7f00000043c0)=""/79, 0x4f, 0x6}, 0x7}], 0x5, 0x0, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004580)={r2, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) accept$netrom(r0, &(0x7f00000045c0), &(0x7f0000004600)=0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000004680)={0x32, &(0x7f0000004640)=""/50}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000046c0)={0x6, 0x20, [{0x795b5867, 0x0, 0x7fffffff}, {0x4c, 0x0, 0x3}, {0xea3}, {0x7, 0x0, 0xffffffffffff8000}, {0xa8}, {0x8, 0x0, 0x6}]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000004740)={r1, 0x6}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000004780)=""/235) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004880), &(0x7f00000048c0)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004900), &(0x7f0000004940)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000004980)={0x1, 0x34d6e1b2, 0xff, 0xffff, 0x8, 0x4}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004b40)={r1, &(0x7f00000049c0)="80eac40ee05eaa4df08b5e9d4f73d3bb4564bc2b3f86dd0fe4b5f1a6fb96262252112b37a4e218afaedc37cec94615352b6cc4ac4d113a70316caf4c20a96bcdb987c69187cf354e260a325e332db1b62664ecb87d6edd54d9338cdd3f330501a349cb9225644d03bc166e59d99180f4d9e69fb2e58ba694e98d95cdb2079d7c2bc32274e3850161199ece30f2b7c7ff03af51581372cd59206b", &(0x7f0000004a80)=""/145}, 0x18) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000004b80)=0x2b2) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000004bc0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x401, 0x3, 0xe195, 0x500, 0xe18, 0x1100040, r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004cc0)={0x0, 0x48, &(0x7f0000004c40)=[@in6={0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff]}, 0x5}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0x10}, 0x1ff}]}, &(0x7f0000004d00)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004d40)={0x800, 0x8000, 0x7fff, 0x10001, r4}, &(0x7f0000004d80)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000004dc0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000004e00), &(0x7f0000004e40)) futimesat(r0, &(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0)={{0x77359400}, {0x0, 0x2710}}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000004f00)=0xd000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004f40)={r4, 0x4}, 0x8) r5 = request_key(&(0x7f0000004f80)='pkcs7_test\x00', &(0x7f0000004fc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005000)='&\x00', 0xfffffffffffffffd) keyctl$read(0xb, r5, &(0x7f0000005040)=""/188, 0xbc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000005100)={'erspan0\x00', {0x2, 0x4e24}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005140)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0xffffffff80000001, 0x7, 0x100, 0x3d0, 0x30, r3}) 2018/03/17 18:03:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = open(&(0x7f0000001440)='./file0\x00', 0x0, 0x100) sendto$inet(r1, &(0x7f0000001480)="744d0f464ac1b0851884", 0xa, 0x5, &(0x7f00000014c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) prctl$intptr(0x3f, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'eql\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}) connect$inet6(0xffffffffffffffff, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x8d0e) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/17 18:03:39 executing program 2: clock_getres(0x800007, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {r0, r1+10000000}}, &(0x7f0000000080)) 2018/03/17 18:03:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000008c0)="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") close(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syzkaller0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@broadcast=0xffffffff, @broadcast=0xffffffff, r1}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xe9, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, [0x81, 0x1, 0xaf8, 0x10000, 0xf2f, 0x0, 0xffff, 0xd2, 0x100000000, 0x1, 0x5, 0x2, 0x2, 0x9, 0x3]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xff}, 0x8) 2018/03/17 18:03:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0xfffffffffffffffc, 0x77c0, @empty, 0x9}, 0xffffffffffffffe5) sendto$inet6(r0, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x42000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f0000000100)="1f2e142097c80f4914ede296e80c58bcccadf4c420a9eddb87edc3fd46f82afa52b0b2851f938fe78629cb7694ecc2938337f89958dea5983779e0b787efd25bdbe400b930e56b9a701287f258f54ff34fb7e332793a7f362f38c77d26a3cb180c3853808b756f9acab33cb8c916d613e844c6bd785227a2f3b5c9a479543726f5955602d07babf2fb68cff4fc0b7b23716b93e5d5cc75b0fbb875898f8d0624108c844f2a5342b56ba433fc31b181d692844b0f03b9cc6f5326d59e26fc730f8efe9331620fa6c4605003cb836d90d1275f6644ca7880517b0b7a9fc2fdb7102a615c8ca7f1bc6bd2537ce77223", &(0x7f0000000200)=""/78}, 0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xf29}}, 0x62, 0x2, 0x1, 0xfffffffffffffff7, 0x3}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x7, 0x8001, 0x8000, 0x4, r2}, &(0x7f0000000440)=0x10) 2018/03/17 18:03:39 executing program 1: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7fff, 0x204000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000877ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f000081e000)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x1a, 0x781, 0x7f, 0x4}, 0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xce, "6054f8f2eaa726990a3daec4b53eb48023953cf1b442268f36422bedb111bfde8ceb2873d0ff54676bf8ea7f02215612a899c4c008617f7c86b7e4ab821d734491b286af4662d7e40c0d1ae87339d2eb0102a46b830bd16ef08c4dcbd58e9634973a2ffc8c65c447065c9c331f1a8a94fd8bf874296f1879a656540081c3d6fa15ff5e2ed7a53c3f0e991d2bd663fa83dddd501b72cb3c088228c2109b3d227a9a515b8c48f64b3ae4e4d7e3ab5061bca6b979b9908cda4d5c514c3aac04261b63a5b741df7260545f501f695ce1"}, &(0x7f0000000200)=0xd6) 2018/03/17 18:03:39 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/03/17 18:03:39 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair(0x13, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000100)="eddb08a86a84d3c82abe6c293548f7d4f34ba7253a3ba814185d49e8bf4d3dcfbe82326e242941bd0cccf2c88a23c60f60b4d1289c2982d8b2aa6fea5f15e3497dc9b00a2cba532e40844d8b675539b0c73d2a55af7c5f3e1b18b1ffe1978ea3f517e09f842bd32fec9ddb0fcec9b4335e1fe48ac78a38f80617cbabe8c62660c49cc2e417a1193b"}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = dup3(r2, r0, 0x0) recvfrom$packet(r3, &(0x7f00000000c0)=""/15, 0x7, 0xfffffffffffffffe, 0x0, 0xffffffffffffff32) 2018/03/17 18:03:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x6a}, 0x90) time(&(0x7f0000000080)) 2018/03/17 18:03:39 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) readv(r0, &(0x7f0000839000)=[{&(0x7f0000f6f000)=""/4096, 0x1279}], 0x1) creat(&(0x7f0000000000)='./file0\x00', 0xa0) sched_setaffinity(r1, 0xb4, &(0x7f0000dee000)=0x80000001) timer_create(0x7, &(0x7f0000000180)={0x0, 0x2f, 0x4, @thr={&(0x7f0000000040)="dfcba91907f6ab56b5e036a3396601ecee1e4bc69512e16f0088e2e1141e5fe7ab25c1662b6ce13a4fc6829ecd8fc8d8442fb45694e6de0d6a2cbab5561156ddac0593b0299a4086ac5ff3e286f4e71af78faad4c1ad7785fa175dee4a748f214afbce69a2132b27369fabc2ea2aa49b5f6521a7416778ea5cd5b60b4333c4f55513c99803449ecf14f4406798c9d1991ae7109f5bc698b652d171749ff47fa8766504a1eca438d08e7f177d4d02bf88701c3a49", &(0x7f0000000100)="3deef935a3d4b38a859e23a45bd0f74c1b8beb2c80449663800f65f86df13b0e53280fa72225ec85558e6bba0d70ceb295f91a4ce39b0a5d8151d77bbb3660a3ab4b51"}}, &(0x7f00000001c0)=0x0) clock_gettime(0xfffffffffffffffd, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000240)={{0x77359400}, {r3, r4+30000000}}, &(0x7f0000000280)) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b86ffc)) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/17 18:03:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173, 0x3000}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) sendmmsg$unix(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000080)="5833342fe3d381f4a884ba68a95f2321cd82fa1909df013e2af72f3d784c8880de70a185fe2514069b67d80a877080c377c0e2d3f55647994816026725c5fcc405e45b7adab6b202c736802f0d8649e2849b17b0071c070404f8c7348624f4c1f2611f93e3a912f7a02a64713dbfe539d1f12e718e4dc69a50f87aa155bc624d0f10d6e4d89856fba387631a1d55c477f177e6fde9ac9b766d50a4a9a3bd9178be84e94516acffcc233b2694a1baee8b4cd73813fdd36da6917718dd901c378f8228363bd1d1aa24b51268866428ef20fb246375ecab42a450298b3e9fb5132db0cd1b6908a83867365b2c880e723da3da567b7785ece8", 0xf7}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x4000) 2018/03/17 18:03:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r6, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) r7 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x8, 0x8000) r8 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {r7, 0x4100}, {r8}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r9 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r10, 0x5e9, 0x7}, &(0x7f0000000140)=0x8) r11 = dup(r9) bind$inet6(r9, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r11, &(0x7f0000000040), 0x0) sendto$inet6(r9, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r9, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r12 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r12, 0x4) sendfile(r11, r12, &(0x7f0000e37000), 0x8080000001) r13 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r1, r13, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/17 18:03:39 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x400000, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="03002fa3ffe0c43061acaa154b471500000100ffff2000380277f317ba8ed0f0332bdef19aeafcf509d0161f9abd4bc7d8aca8bf18858ee06d6c637d54025fd113df35d368370c3e5a0fd8b1a1fc08457d27bfa9913cf2ada039dcf351466b21ffb30e201ead4aead27572deda8591be42d2b2fcaa10bb4a81eff8363926b678312cdd6b180dfece861a1a2930ecfab788a207c82335d3e35ca3c75424b5b73ffcd7d7899fb21a5d9e240c7e9f83605a6a76c244325ed7766bd2c195cc"], 0xa) poll(&(0x7f0000005000)=[{r0}], 0x1, 0x0) fstat(r0, &(0x7f0000000000)) 2018/03/17 18:03:39 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000180)={0x301a, 0x507, 0x80000001, 0x1ff, 0x0, 0x3}) r1 = socket$alg(0x26, 0x5, 0x0) socket$inet(0x2, 0x1, 0x7) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$alg(r3, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbcff0)=[{&(0x7f0000746000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8", 0x1b}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/17 18:03:39 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x48002, 0x0) getpid() ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x2, 0x6, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/03/17 18:03:39 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000683ff6)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f55000)=0xf618) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x20, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0x4) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/17 18:03:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/219, 0xdb}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x42) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x8, [0x401, 0xfffffffffffffffa, 0xfff, 0x6d, 0x3ff, 0x6, 0x9, 0x3]}, &(0x7f0000000280)=0x14) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0xab, 0x8, 0x6, 0x3, 0x8, 0xffffffffffffc729, 0x86, 0x0, 0x81, 0x100000000}) 2018/03/17 18:03:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) r1 = socket$inet(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x9c, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x80, 0x3c, 0xff, 0x8000, 0x5, &(0x7f0000000000), 0x8, 0x9998, 0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000100)=0x10) 2018/03/17 18:03:39 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x301c, 0x2180) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x7, 0xf2c0, 0x3, 0x2, 0x0, 0x3, 0x10000, 0xa, 0xfffffffffffffff7, 0x41bf, 0x7fff, 0x8ef0, 0xffffffffffffff4b, 0x7f, 0x9, 0x7fffffff, 0x0, 0x100000000, 0x2, 0x1ff, 0x21ff, 0x1200000000, 0xfe9, 0x8, 0x1000, 0x0, 0x7, 0xb0, 0x5, 0x4c7, 0x7fffffff, 0x6, 0x10000, 0x95, 0x8, 0x8000, 0x0, 0x9, 0x0, @perf_config_ext={0x101, 0xaf}, 0x142, 0xfff, 0x7ff, 0x7, 0x2, 0x7, 0xffffffffffffffe1}, r0, 0x5, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) semget(0x0, 0x4, 0x400) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/03/17 18:03:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl(0x1006, &(0x7f0000000040)="315c8ae25c935cc790a529ab060b496147bc1fa2ed6ab85d6dd5f4ee5ecda08592dcfa4d5dcdaee164") getsockname(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x4, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r1) 2018/03/17 18:03:39 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffff4b4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) r1 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/03/17 18:03:39 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000280)={0xffffffff, 0x4, 0x40}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x2000000000089f1, &(0x7f0000000000)={"6970365f7674693000008000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$TCSBRK(r2, 0x5409, 0x8) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000180)=""/47) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f00000000c0)={0x80000000, r5, 0x10000, 0xfb7}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xa, "140a67fa131315205563"}, &(0x7f00000002c0)=0x12) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r6, 0x4) 2018/03/17 18:03:39 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x80440) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x1, 0x18, [0xe26, 0x7fff, 0x401, 0x80000001, 0xbb9, 0xa8]}) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r2}) 2018/03/17 18:03:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"0900000030008ab6000100", &(0x7f0000000000)=@ethtool_cmd={0x4e}}) 2018/03/17 18:03:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x2) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffff, 0x44600) ioctl$TIOCSTI(r2, 0x5412, 0x9) 2018/03/17 18:03:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x240000000018, 0x0, 0x2) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x40, 0x2}, 0x8) 2018/03/17 18:03:39 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000140)=""/193, 0xc1) fcntl$notify(r1, 0x402, 0x80000004) 2018/03/17 18:03:39 executing program 6: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="19d942f39837747338f45fcf2a469bb423253512ba99f31d02003ff96770a95468c3913b792c7f3264fb4b2a59d4320f412d2e6b919e22b9f2325fff5f77dd760a81fb49431c9e774686118dfd814daef22a7ff3637605e3314356db3aecd953238ebf0bb8dd844462a23d428b195c", &(0x7f0000000080)="fee77857f5c84d9d3b37581ad48b6f80a0bab380b86f36406a1e67b914086796ff2eff8c7f86788c56e0309857bdbc247abd8f53d2532572c0257972304a4259f3b5163e4e1b64a3bd1d48f87f2ef94775760fb080b270692d4fd51451c18c722fa3ad28646631d13d27221f35471284d0dd1e2ceb749f4b9067507ff9969db2d6f1b374142a639b1de3ab09762b5885d895d4ae4c1993a99ab159b87f1b22bafd03e7e90c0a9fac1c887555c4cea074a37e8f3296cde51788339cad", 0x8edf3d4e7f5615e2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36fe0)={r0, &(0x7f000003e000), &(0x7f0000d1af1c)}, 0x20) 2018/03/17 18:03:39 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100, 0x10802) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x8, 0x9, 0x90a, 'queue0\x00', 0x80000001}) r1 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) 2018/03/17 18:03:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ea5ff8)={0x9, 0x1000}) 2018/03/17 18:03:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000000000)="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", 0x585}], 0x1, &(0x7f00000005c0)}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x8100, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000680)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) umount2(&(0x7f00000006c0)='./file0\x00', 0x5) 2018/03/17 18:03:39 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x12, r0, 0x0) clock_adjtime(0x0, &(0x7f0000000080)) 2018/03/17 18:03:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 18:03:39 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$fiemap(r1, 0x80087601, &(0x7f0000000080)) 2018/03/17 18:03:39 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) write$rdma_cm(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="06010f0000000002"], 0xffffffffffffff0c) write$rdma_cm(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="f1ff0000"], @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x18) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 18:03:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) fcntl$setsig(r0, 0xa, 0x7) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x100000000000005b, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x200, 0x2}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/17 18:03:39 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) r1 = getpid() getpeername$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ffb000/0x4000)=nil], 0x0, &(0x7f0000000040)=[0x0], 0x4) 2018/03/17 18:03:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x3, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x6, 0x8, 0x0, 'queue1\x00'}) fsync(r0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x5, 0x400000) [ 130.908252] QAT: Invalid ioctl [ 130.926323] binder_alloc: binder_alloc_mmap_handler: 16816 20000000-20002000 already mapped failed -16 [ 130.974085] QAT: Invalid ioctl 2018/03/17 18:03:39 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bpq0\x00', 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x101000) 2018/03/17 18:03:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e1) sendfile(r1, r2, &(0x7f0000145000), 0x5abc) 2018/03/17 18:03:39 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x800002) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000008000000d85c4a09"], 0x14}}], 0x40000000000009e, 0x0) 2018/03/17 18:03:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x4000)=nil, 0x4000, 0x2, 0x8032, r0, 0x0) 2018/03/17 18:03:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x7, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x1}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/03/17 18:03:39 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8864}}}, &(0x7f0000000000)={0x0, 0x1, [0xfffffffffffffffd, 0x0, 0x80000]}) 2018/03/17 18:03:39 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x8, 0x7, 0x9, 0x6, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0xffffffffffffffff}, @sadb_ident={0x2, 0xb, 0x1f, 0x0, 0x9}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}]}, 0x30}, 0x1}, 0x1) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) tee(r2, r2, 0x100, 0x5) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) dup2(r3, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x1, 0x7fff, 0x8, 0x1, 0x5}, &(0x7f0000000200)=0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r1, 0x0, 0x2}, 0x10) 2018/03/17 18:03:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x80000, 0x0) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/2392, 0x958) 2018/03/17 18:03:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000003c0)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)="b75338bfdb2f6124c127"}, {&(0x7f00000000c0)="abb1c9563ca80730b6c869ab2474f7ced5f7ce0cfcb799b492615c75a90bb1ad9907e88775f05f05807cc220b847f79e967acccbdd93683a6e40f05447c2e49a49a8616ddff8f0559bc6f3b10dfa88e18bca1452c5c998244821111ccb472888448b222f1b08a1d1c746665bb3b0b1fe6d1943d8ce1e7b8a2094b91b0e4a4334164bedc194c151b0953cc4cd4505a3d267dfbc1a5884"}, {&(0x7f0000000180)="fb20028c66b434f5ae1c6646322576e8"}, {&(0x7f00000001c0)="96d0ef42a0e6da08558612151791cc2cf885c48d5641216a54c186c0bc1e64727f8ce49af4e8b71291bb2b55fbf14648b950dd772157c60d105ec3d10e3a71862f6b7636cc5d788b0672b8f6df3b3767bed22718c3877a615802c5c1a7c6f4ef889742cc5cea7510cca053562c61d2f8d332a36107a784b0b64ab1bdfa7ab13ffb6249bcc69b9484309dd4824990f9afd7e235f0d97188d111983823a5622be33df39cd5db874414b30e7e7575276d566baefdb87b76ee4c49a5c9d76fd1adabee98eda33dc04edafb5d8e0d1a962ba04bca4edad339564581cb471c4d8b7ebf3b0691e21ba99036"}, {&(0x7f00000002c0)="11d32e00dfae6c5e3dac399afa718b46e861d438fb071b739131497790402dd54bd5e21d44490c274a87cba19736d91b499ac436f41db629c3cddcfff69a8ec27963b0e2ad15c5c4b101648ca7ceb7861b48496c0f0e1ceb74102a1ae2a1c78b03252d"}], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x8b5}], 0x10}, 0x9}], 0x3ffff28, 0x0) 2018/03/17 18:03:39 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000180)=""/84, &(0x7f0000000200)=0x54) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000040)=""/223}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4008744b, &(0x7f00000003c0)=""/174) 2018/03/17 18:03:39 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x12101, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x2, &(0x7f0000000140)=[{}, {}]}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{}, {}]}) 2018/03/17 18:03:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$LOOP_GET_STATUS(r0, 0x1261, &(0x7f0000000000)) [ 131.060646] openvswitch: netlink: Flow actions attr not present in new flow. 2018/03/17 18:03:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/164, 0xa4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)}, {&(0x7f0000001140)}, {&(0x7f0000001180)=""/69, 0x45}, {&(0x7f0000001200)=""/51, 0x33}, {&(0x7f0000001240)=""/206, 0xce}], 0x7) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000b27000)) 2018/03/17 18:03:40 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000000c0)) inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101004, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x28}) 2018/03/17 18:03:40 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000040)={{r0, r1/1000+30000}, {0x77359400}}, &(0x7f0000000080)) setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) 2018/03/17 18:03:40 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x48c800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@multicast1, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xdc, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0xd901, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @empty, 0xb8}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x2, 0x80000000, 0x9, 0x3, 0x2, 0x5, 0x5, 0x2, 0xffff, 0x1, 0x3, 0x7, 0x20, 0x6, 0x9]}, &(0x7f0000000340)=0x100) syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x8040) fremovexattr(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="73797374656d2e2f64a2c578a9b6c7a5181dcc3b15856065762f7663732300a047bc49a26e7f671bf7046dd3f98c77be4412bc8cfb36138bcb37b3bd3f25d82a155ab9a7e84277e140a51299b616108fdc7c259ad80da7e4bbbb0cb35878de15e341b2"]) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r2, 0x8, 0x82, "3d2064f89797fc1a9253e9613a961bb410422733601529e8d84981a862bc94277b43d9dba09ff1909e1cc0f4443ffff9bbdf7ef7f79cf1895635c0b683222176cf29a2f54ac6b82bf0bba057a95c42bdf983a81d19e84d7746f2c81106e093494ca0c4f60a854df744f00214599e464106815336710dc5d7a6872ede85661401fc2d"}, 0x8a) 2018/03/17 18:03:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') splice(r0, &(0x7f0000000080)=0x16, r0, &(0x7f00000000c0), 0x2779, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)='8', 0x1}, {&(0x7f0000000200)="d1", 0x1}], 0x2) 2018/03/17 18:03:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00000acfff)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000803ffc), 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'nr0\x00', 0x6}) 2018/03/17 18:03:40 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000005000)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x80000001, 0xffffffff00000000, 0x3, 0x3}) [ 131.108417] openvswitch: netlink: Flow actions attr not present in new flow. 2018/03/17 18:03:40 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/17 18:03:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x80}, 0x1c) accept(r0, &(0x7f0000000040)=@in={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/17 18:03:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x7c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='/%ppp0-\'eth0#\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000100)={r2, r3/1000+30000}, 0x45) r4 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xf2, "9c52e905eeb88ada1ff402cf208e8f9d6bf92c209865bc7fd1b08d5f5cd20814f6339cbce20fd05768931e04ccb9587d0e7ea6e12109329555f4b5e335e9d68df57314148cb2c49fa8f77d263efc4d69a618427548e6ee79b392b2cd657a5f9509c3575af75204c24488106418a41e47bba2dd4d46291854bfe385b1f5bc117a0dc6d222387e4553881e2c18be69ee65935c4388a6553988951761331276cf4983f01d57b0df394f3618999b658062f897e53cfcd8d899761910c23ab5ae4a6c36aa339f61852f3120a0de633502d89b4a991d6a31c3d6f19be6814c6f86ded6de49ce2def1013616cb3152c9f47b6a251c7"}, &(0x7f0000000280)=0xfa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r5, 0x4}, &(0x7f0000000300)=0x8) mlockall(0x1) pread64(r4, &(0x7f0000e4d000), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000340)='environ\x00') 2018/03/17 18:03:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9256", 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x7, 0x2}, 0x14) r1 = accept$alg(r0, 0x0, 0x0) write$vnet(r1, &(0x7f0000000000)={0x1, {&(0x7f0000000180)=""/231, 0xfffffffffffffe8a, &(0x7f0000000280)=""/195}}, 0x11d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="a5e499bf20747cd7f7a4ff845317e52f0fb9152f60219b65ceb4c9a84cb73ec37b59157b9f96c8b07b73f3a9c1919e573f205851b749357ed49228f48b267d1a6f6ae33fd74dc976b173337b8f5418b8e369a9a8844e8a049b59b87229974af9523b6f22ec8167b7011ba4007bbb5b1ec295050f6868d4e718ac2e9925005493f3825fc85f8c52afb0bcd1fcc1753a5621fb762312e2f224fd47cda83f4ec1c2247d4adbbdfc91ea50a8c1f016ee037755b19c", 0xb3) 2018/03/17 18:03:40 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) setrlimit(0x2, &(0x7f0000000040)={0x1, 0x3}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/03/17 18:03:40 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = getpgrp(r0) migrate_pages(r1, 0x4, &(0x7f0000000340)=0xfffffffffffffffe, &(0x7f0000000000)=0x1) 2018/03/17 18:03:40 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x61, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @rand_addr=0x400}, @in={0x2, 0x4e22}], 0x68) 2018/03/17 18:03:40 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000014c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001500)={0x0, 0xcd}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001580)={r2, 0x8000}, 0x8) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 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_config_ext}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00002e8000)}}, 0x0, 0x0, r3, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/110, 0x6e}, {&(0x7f0000001140)=""/131, 0x83}, {&(0x7f0000001200)=""/118, 0x76}, {&(0x7f0000001280)=""/100, 0x64}, {&(0x7f0000001300)=""/241, 0xf1}, {&(0x7f0000001400)=""/63, 0x3f}], 0x8) 2018/03/17 18:03:40 executing program 5: tkill(0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) 2018/03/17 18:03:40 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002e00)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x1, 0x0, 0x2, "294f8a19cb4ddfcd4f5e9270c18a04891320d3b59f33335a044eeaad8483fae4065854e5cc44913293ecd07e58eed0117f5df1b96507e00b09839bce3302f3", 0x1b}, 0x60, &(0x7f0000000380)=[{&(0x7f00000000c0)="23f40ff7b7234bfeaabaa45cf0d705475224a2833ae9289f8ee9d71492caae8796152ba79be018b545b06ecbf8b895613d60506b8cbaf9ae8d5dd4dbcd9d66ec15d2a0cae991b11e32a956f40ef501bde612402803dec9513f527dc1d809026fd9201d279a88b2e21fbfa12cc65bdb91890297f9385c432f8189808510976373a8f7a03fd6c285b570c07f7c76c710a3aa80d254220f03ba5e2f4230907f4cd9e49809729836a90b6a2de921fd169d37437161a635b508fe43", 0xb9}, {&(0x7f0000000180)="db3471a4a0d52fd519dc7ce1ed581fb975b6de4cb4a5a2f6", 0x18}, {&(0x7f00000001c0)="65aa98c5fffb43228b2d5c121fd0fbd049f3f378135e18bc240bed4efea3dffe87489fe53d5c79c50cc41b83b1106cbc6081326ceab14cd12f8df2951b846d1ed51e5ed491d3bd7521ab66374820837656cb4c20905978de7038e5a0d571419f23c0c38ca277529e8422959cb129dc9de5a301c500897ad5f1f428c192cb0efe9d05b228300313d79613bc05ec36dbc2e5", 0x91}, {&(0x7f0000000280)="ab2c6f0b7ba248fa2be018370159c464c5fe7eec020f89a44d81daae975ada8317ded58c4706ff4f5fe701a6eb18a4ceb38ade9937ae56befd49429b60bb23c8577479b7f9bbfa7a19d6ac386ce5b7b8c6d8929f34339df6490cb953f2bca4e85932f2bd68d72fe5817090c3d4faea38bf15f591ccb76e9f8cdec8a24ae7dd33650e2a30c36729c782d37fcf34b2b8f32afece04166f702390d58b5aa28cd6c0", 0xa0}, {&(0x7f0000000340)="e62f7643", 0x4}], 0x5, &(0x7f0000000400)={0xc0, 0x11, 0x8, "82f6047d99b1fcdc50278b45f7225e327ea74672f1a87bb0b422f5a407703ad1a5757626bd70a3ccd17053c93070353f207d5bdc5a7f902c19377f5ddf9082bf68b3ea21f18faa171dd08a8232499baf6dcc8df3eadcde66e0a77071c4ea843d89824002d52a2adf105687b3171a0f0a1433ca76a59870c6049ded6668910868e0ecbaa329adf21422ffb2ea389d37d778097fed8e396b3cd03e7246792a0c621ad53552c0fb2ad49a37"}, 0xc0, 0x4}, {&(0x7f00000004c0)={0x27, 0x0, 0x2, 0x6, 0x800, 0x9, "66865ab05af93f926c58dc5a181f5e32eab14ea13b62a73fbbb00f400e608c461706ddbd23211320cc1ab3a6b394f17bc10faa8a19fb34e01ba01be3678ab1", 0x1}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000540)="ba5be565a27f46261caba2bb24327aeb69fe1e058ecf851ec5edfa64b2e5038e334ac85df1ca75505150780f1a7d7df621e91e9a13de29a33cbd60c3efaa19ffbb507f814033a13da85751a77040408a0314964315af002be7c79036a5cee3fb1f730e0fcbb4819827d7d8", 0x6b}, {&(0x7f00000005c0)="ac8b8669fac82e0c782e7a8a4b0b93cd6869668f951dd6b3a7ed0eb0873d4f5f077b1c5683a2f57029071a352b29cab78f89e1b1f509f656b4b36effa085838dd5f554076984b313a8d28f9d4c8ab903044766ff09541caabedec89b7f2a2863e5d7d8ca1aaf9a586262f992a6d516f9b0dc5e3877aa895ae40cc5b2fcbe9684fcb4b25400b8aaf0c04e456e7db493e34ceef148f2d00164d71a75", 0x9b}, {&(0x7f0000000680)="452a0af6bfcd3871c984f28048e9710389d520335dabafd127e688624f545278a6ee8fb1b308a4a2bbeceec656cff2dd27392c1f64ad6d647b7976a0f608b39a470b45e5ae97986c4c5cd267bee735cbb683261787b37cab9046f838a4a532570261db1a4509b98f16dbe03c084bc8970c18fe190868e1e88bf44744f88c591acecbfc81538a581f4035f384326f41fa23edbd2c946e07336108d5189a79de1fb067543ad08cb7db1fe807ac3c67851aaf9098c1a06cfa9fda4bb8b19539f72f55f299efbeeb90adfb693eaa71c80138b702a06d64c4660386ec6b96d4a873bcb23830cfe52e1f34a27f2491e25286", 0xef}, {&(0x7f0000000780)="950ded000ead63c5dfa2d1c540f6a469da05bd04f146153da7de868780fbd4a0a0234a892c2614cce1a450b3339bc0a5c437c872195bbe11354614a8665b3035ca0fa2d17f2358496f81e04218df9d68413560ff804e8848e3032746ea63a5e528d5815168f27ed2efdc198edb92d786dab6a003f1b19ab11f167e566a932cbcb546dfa8785482ed07a5568c5a9c41a727957c0f2951ff829fd371e8344abadebe7616800fdbd7a1806995c2dac792a1932efdb797829d7777b7d64481416f5656363736", 0xc4}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f00000008c0)={0x27, 0x0, 0x2, 0x1, 0x5, 0x8, "4d80ae83af112cb921503f8817091c89bb4808f8f61673b00ad49c876ac7bab09623282bf834d8ffe2f30c55516b034207773217d8877561638d805d6cde4c", 0x34}, 0x60, &(0x7f0000001a80)=[{&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="729047aff585a2370123f6b030b8780e0b347f78", 0x14}, {&(0x7f0000001980)="66487179183a7b046f36f942091a2cca6e8824085c279898aa2c237f542089a7e22d9dc47e508fea4477c37240b75ad009c758eab46bb3f7686c28312b5808f9bd92adf598e74d4f1d16853a6b6be20c10c456b8a3134cc60a9ba1b9c3020551f756beefcc83853e09c7b66181844ef4eacedfcfdb548d5a9fce15938930805305e1090ae50ca0202d77ab553b73ab1ca89d5275c67e71b30b72815a1db2064074b3e35b3220d2dbb51971161ea95b5386e0caefdd83f066aeee8a4d4798cb3b008d12b14ea9bef129c78a99dd6a9408f801a26e63200982082346a731dcff", 0xdf}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000001ac0)={0x27, 0x0, 0x1, 0x1, 0xc1, 0x200, "97b182f7f7a86035c9103aa80fb04fc18ab16fc9099f6c5bca97f7a585734f2f13b9f515f656a5541219521999909c88123b09264c94341b90303a5213bf31", 0x1f}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001b40)="adaf3ae887dc9024d30308108b8e3c60d9668804a486e2906969ac324c6257ad3e51f8d6b26ae29ff26f68112b680ca58b51d685bd7e1fcf1130bf1fff926ea8c17dee12a7f54497a985f8ac9d69f87149052720989e584a61d138c5c616be9a85e5b4e4219ded736af79c397b3527393bccb6a50633830fa5b771a53c784eb32d2f30272266019c71099b539cdf55870e59c49684b7f2334f8c86c6dedd678a12bbb438534c0f86f9d2ca379546b6150ab8c9d2ccee6254711cd0f592be0b73528681062d2a76b7e6ccddd49904c8a7acecf1774281e5d539fa9f5cf6", 0xdd}, {&(0x7f0000001c40)="3f3e693b2ef214d007a16576a774316627c7dff4f1ee17283fb15d507cb6934329a133683c75097061593a752c66b83340bc13f8ab619f170c28423a015294a9692a48eead0c00ad7b281495d0b2a183e055207e959a31ba728936e72b836b20667695182e7071ead2c7799ce7512bea77a27e0f9b083fdd92e7c79c7de608d4db7e59c97ed83cb1a5106c6dda7e8918c3eb7c3b72d4ee2173b174be539afcb9752e259a9674e288116a45", 0xab}, {&(0x7f0000001d00)="39c5a9ce0633113a310773a1bc9e8046a9d75300a4b7f6160c4a3664e65afe0820fc8f6dcb866f9793866de262afec3c4db4ef1269909893c1aa7153ba200b5a43da56d7ae531394b87bd334a81093676e766f5cb0a5ee94e6a6a2ee58421ee60428deaa9c0cbbc739a71abe7ef48824eecca84ca166b176b2cc8ce029e02abb40cb99c57ee2dc", 0x87}, {&(0x7f0000001dc0)="a4d20713db326dd4c7edfd50f6bc085cb160a1bd970c44a0bff0730021ed74205c30c1341e2a8c2658f695faa73a172537b9cdae935c34bfb886b197b1e72ceea212ac39e8abd5a3d1089827dd6696789964b195efd7270c2268ad42075e6d04bbcc1b0ebc9fba3dd5375614e453eeddb78d13e21a86eabca6a244c705ab571493b199412a64851aa76e6a4bf546b930769e1d27b44a1eb0a2499c06ccd78fb5649497361e1fc41ede9714527f6b913581fad7d9ffe8677174ee2bde1f369fc744b9170b2cc548d3918d8407df7a36fbba17443e44632f47c3fe7db5743c724cd8d9f17ade08fdc36bb2f06650", 0xed}, {&(0x7f0000001ec0)="14492e1491482b1d6ba5e1b2056b38", 0xf}, {&(0x7f0000001f00)="1420fefcf9d5bd794c3eec4c00e909db635bb8d3f0b0cc729d6f9ae9426dfe8a41869a9c5df402454bff2edd3b50df88f063d126aac59ebd8d80bd75ef99282f4d776a2bfe0f13c803e128e4ffed5c365e036be7af14128dd611c4ab2089c7368fa58cf3", 0x64}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000002000)={0x27, 0x1, 0x2, 0x5, 0x40, 0x8, "0a55dc0d18d9df331cc9fe657813de12b5b1041f11e95b914ef90e0986e4c4323126847dc8f6d04aafcb6709a404a3f99e4e37a282918ef23f7f56f4ac4c98", 0xb}, 0x60, &(0x7f00000021c0)=[{&(0x7f0000002080)="ab815055245c91b4fe0d7c6093b71819ac3d6e5cd3e3bf8b0d079ac4a335ac8b48bc823dbf4b78e728fa53d97d77d6e8d896812b91c47d8479d25bb84a439efffa27d667db1e08541997d023ec3f6094a285af9804c867581e42e1f91f3fd8d753a42c2fdedcba44f82a23f69b3a99038987a3aee2c6aecfb46a66d9212326654bf4bb2da04a55b94fdf61c95f0bc1b0db00086517471a1de9d97bd462ba6828e57896306224001492e9ac298cb5e3a5d4c79f736a", 0xb5}, {&(0x7f0000002140)="30b3aa5156b034b1aa9f24d866d7aaa6fe05c2dc8ea4c9c10b21bedcab9f60bfb3b587b99d46ee4ff209e75dbf9f76bceb3e538f32bfcf543e4f6a98821861a35e3674868eb766e47cd0f70d69d7c6d3820f2a066fb121fcd1ca3e", 0x5b}], 0x2, &(0x7f0000002200)={0xf8, 0x10b, 0x7, "ac89fdd14a22dc8c84882edd3baf5137ca6f0c3c40ad511a74de6b3d060791682cfde2671d5990590490ade4f5eec086966a7a3dc63fe1ed7208e35027aa24542acbb9968f5c9cf3d6482c979fe2415faf937b4a242c7e1daabde4b70864dd135dec7fa817d2b5b73f2af1cc3b5a4c18de8c5ca4c96015ba2a9a2012339b1d4e155ff4cb8c3e5cc13907f7e68f864816bea52767b326ff30ccc0180359dee8da07c705c32ec52b719a15d9f9ee402a0ecb9fcedadaec9b4391d6b9b9c709a30572a4b71d4180c248934f75d1418c997d4966771728988ce9b36f67e6a7f4df2328f083bfad02a1"}, 0xf8, 0x40}, {&(0x7f0000002300)={0x27, 0x0, 0x2, 0x7, 0x2, 0x4, "fd746077c8d3c58dd0071a4ccb582c627048ba5f04c02c192d9bb9bc07a7b6f51e18d8098c3daa14f9baf022e7734d3ca59de3304920d8ddd7102025bf1795", 0x3}, 0x60, &(0x7f0000002600)=[{&(0x7f0000002380)="e566d3feb870d796d3399f3aa6e4945c1fc407a76a3e6923a50db25b3d5a8a33d4583f98fe467bbdae6a9e9612975c7c8b56cb9fc8f1d833ee39aa03bf0a8d75f49650", 0x43}, {&(0x7f0000002400)="6089a060162970806856967d7b0bdf56de0c8704112e7cd48315a0cb8f4ad1730d3748e58e64551a4b32f2051acf961a3c8de78f099828d203103455921e4ae5d98fad6d5eabbd60fc37b18f5d90bfc9ef0eb383f9cf531e6bd80c9658874c760ca10eeda19e0b4ddb48b7f47ff674cef9cf59a011a0b579dce90a9c77d77775440cbc2816fe81700b7c1ffa23342817cbd82d33f9b293f3ece882d90927a02acf57c1760e7d12cc627add37c019f5dd2402791ff25a4f9089fed3e1eb63f2012b540b1b8b87da8bb6410a152f88af8a3cf905730fe9", 0xd6}, {&(0x7f0000002500)="7153a1985f7158c1de1dd460ab1543c369586d9af1b2cff103d629a2a4585e1ca901d6ba5296ad8d3bfabb8316e3cf58e9d6470c84f3ed2fada8b538fff86ad030fbd2e1a1a78afd009cf13f0c750b90316f9549e262ff89b338281420e8b16ef8d88e96ce7be55045d6aefac3a5b676e8", 0x71}, {&(0x7f0000002580)="ffe1d17a", 0x4}, {&(0x7f00000025c0)="e18793fce5f3d41ea25f18438390f095b027b7dcd7b72e2633decfc41db3", 0x1e}], 0x5, &(0x7f0000002680)={0xa0, 0x113, 0x6a8bc32a, "13671a44baec80a028def799bf0994828e6aa298ffb972f33723bbc112cb3b4013dbee92b61bdd6c42860bc82ddd8b45b62f05a825d1ac5bafd3293b1a91c60e57f8dd926fd91a54eb7cb4089effa0b582e45e4c685bbe5c56e088b512fb84b46477d016099f0c0d5da007284ee0f6f5ddede9bf57bc2448908265000b97a0ba59ebc5313bf4b922fb"}, 0xa0, 0x4000814}, {&(0x7f0000002740)={0x27, 0x1, 0x2, 0x6, 0x24, 0x101, "fef168b3661b6444ed887a60460470e793b3b7fb48ca7564e5616e43d62878c5e7a5c664c1045e579b501ca8db95bf419dbd6d665c2ab41fdb2422da6efd1c", 0x17}, 0x60, &(0x7f00000028c0)=[{&(0x7f00000027c0)="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", 0xfe}], 0x1, &(0x7f0000002900)={0xc0, 0x3b, 0x5, "f0eaddabd910e1cf191f45f91d6e28f31e9ff4eddaa14fac46b5cca5f34222376307d5abce20b704c235fc54d64afdc72dfb2037978245d558d31a6148359b119b5d33316df738e37d9092f74bf354c81e546bff841a704739ff580373ffce3a3b6844eff90c96c45cb333e12d4a336d196588cbd8b2db3b4b1b6abc2b3c939ba9c2dfe05e646c224e6e0f82ea599d09022587ce2e4a2e32e491d5eb1d67b88a46aa2fd58fb317c2680a6bf8bc65"}, 0xc0, 0x4004}, {&(0x7f00000029c0)={0x27, 0x0, 0x2, 0x7, 0x1000, 0xbf, "9ca0640304d788fe511d4dc85e6c9da920a6c2d3bd8881de95b9fc837a53f94a5e3a9c529a013bd07c3577a22473937e0a957787ff4bed4d2a61570542efc6", 0x5}, 0x60, &(0x7f0000002d80)=[{&(0x7f0000002a40)="dfee66696a51c002bdef1cdd456adae7e99b240b33026a70d4ac9dcabc9674076b", 0x21}, {&(0x7f0000002a80)="26d55672a668afc6d03716801bf5bed6a1fa30da11ce743f85ebfe556085c433a0767fb67bd5ce0844a06205ab5e28833265c52c53c0a1cf02eae20f835b70ae9cf3cd297abec0fc3ce97a651fc3a9a6510753232f3fa4233efbfbd1aed85c8693106f08f1762a197bc0523d5f66e2b503138d5b750becb5b527c187e6a571ca0a1c1ca54f2b136c8e", 0x89}, {&(0x7f0000002b40)="b9863b1ff1c36d03c8e906b427358d54df74728af65f839c0fc3f9e0c57214c4833c39a6d8", 0x25}, {&(0x7f0000002b80)="f87afc148cfdc9b618cba69cdb5ec6f1bd3f30da6b22f45d528d149827461aa84aee9bbf14855dc384380182567e158f422666f2c8937e52c96c9d33b393b10b99073b12b96eedc14145a65c08e9bc579ddef8ae1f022115b4d70b2fa9c4e1236b18f555888bd1bf93d82f0cdf9c827a0b11aa2bedba38a35a26487f24b9217b17ce63c28b9bae38e3853d0f65fd2e", 0x8f}, {&(0x7f0000002c40)="7c3015f59d23d935e0d6b15791e6337612fed391db5d841f1677ba21dcd7bfff8c06add0371a89ef4f9acd2dc885182bdf502a75821ceebf20789bce26a5fc20241fd2be1f96e372f5f5000afa95e2cef8e09b477e28b96eb95530fdfed121d270eb3775c4a920e6f2e9769711c48dcecb41a88ab5b0907c7d0d83e3d5ae1642103c641ff7f6", 0x86}, {&(0x7f0000002d00)="586c18c17bc2ecb6dfb31c7c748f00cd81ea03697364cb0b1071cc", 0x1b}, {&(0x7f0000002d40)}], 0x7, 0x0, 0x0, 0x8000}], 0x8, 0x4044000) r1 = socket(0x200000000000002, 0x80003, 0x2) setsockopt(r1, 0xff, 0x1, &(0x7f0000005000), 0x3d6) 2018/03/17 18:03:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) getsockname$llc(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 18:03:40 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @dev}, &(0x7f0000000040)=0xc) 2018/03/17 18:03:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) openat(r0, &(0x7f0000000080)='./file0\x00', 0x80000, 0x100) 2018/03/17 18:03:40 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000200)=0x3) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000280), 0x0, r2}) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000000c0)=""/160) ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) 2018/03/17 18:03:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000a55fef)='net/snmp6\x00') pread64(r0, &(0x7f0000015000), 0x0, 0x2000000003) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xfff, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, 0x7ff, 0x4, 0x2, 0x4, &(0x7f0000000000)='lo\x00', 0xfd, 0x9, 0xb6}) 2018/03/17 18:03:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x400000000000, 0x7}) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/03/17 18:03:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x20000000000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xc000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0xfff, 0x5, 0x8, 0x10, r1, 0x7d8}, 0x2c) ioctl(r0, 0x800000000008980, &(0x7f0000000000)) 2018/03/17 18:03:40 executing program 4: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000000140)=0x1, 0x4, 0x0, &(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000200)=0x1, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000020faa)=ANY=[@ANYBLOB='system_u:object_r:auditctl_exec_t:s0 unconfined_u:system_r:insmod_t:s0:c0.c1023 8'], 0x51) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x670b, 0x400) getpeername$netrom(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) ioctl$TUNSETLINK(r3, 0x400454cd, 0x33f) fcntl$setflags(r3, 0x2, 0x1) 2018/03/17 18:03:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) 2018/03/17 18:03:40 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00001da000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/213) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) 2018/03/17 18:03:40 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$netlink(0x10, 0x3, 0xd) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000280)={0x4, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @rand_addr}}}, 0x108) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xff, 0x0) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x7) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0xd001, 0x5, 0x8, 0x0, 0x2, 0x100000001}, 0x200, 0xe60, 0x9, 0x7, 0x100, "fd9a827eb2fe6262fac88a927321b7955f4dbf02d1ee63fc4bd70967660e5acb0224257af86516f5eac155eaed4687e88cb3f415a8ce9b80d9b5b7be24365328209fd5f1ba358771f024703135175996a416fe2ec3936ecee37838b82d4c41b111d2a088be6884a1c265a2ffbfdbf0ae7d2481aa7f1bdf6fe6c1ea363a203e44"}) 2018/03/17 18:03:40 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[], 0x0) msgget$private(0x0, 0x1c) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ffe, 0x400000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/17 18:03:40 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0xe551}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x40}, 0x8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) 2018/03/17 18:03:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr}}) r1 = semget$private(0x0, 0x0, 0x100) ioctl$sock_ifreq(r0, 0x897b, &(0x7f00000000c0)={'gre0\x00', @ifru_mtu=0x6222}) getsockname(r0, &(0x7f0000001280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000001300)=0x80) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000001340)=""/73, &(0x7f00000013c0)=0x49) r3 = dup2(r0, r0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f0000000140)=0x100000000000009, 0x4) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000000040)=0x4) 2018/03/17 18:03:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffeffff, 0x8440) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001080)=0xd, 0x4) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/17 18:03:40 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8200, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000300)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x351200, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000280)={0x110000, 0x10a000}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) 2018/03/17 18:03:40 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000001c0)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/232) 2018/03/17 18:03:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00005b6000), &(0x7f00005a9ffc)=0x4) socketpair(0x8, 0x7, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0xcd046b1f250b3d20) 2018/03/17 18:03:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 18:03:40 executing program 2: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) r0 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/28) rename(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00') 2018/03/17 18:03:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x400, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000003c0)=""/202) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="986972c186e61a7fddd25b2894e6e0aadf98824120eb35d76e39ab71ff0970c324e39ca1cf78614280b8cb854f465cf772e7e6b814286f3e229a66a5a0b0ddd49b072d175e0a837c682a792693824b322e17750de544ccb69ac80371482ba1ac84d0feeded780cdcc486ffa9fe07f3f0e3c6c49995c30e38661f2cf22173d815b4fdf24245f1cccae59f126a108ff1ca0cb995a32d9833bc97141a22506b7881cbbc18f9bf", 0xa5}, {&(0x7f0000000100)="fe45499171e3da77423827c0bf7950dd04f264a97d1349bae208823ee9a5c49720c5f23317fc3076fedade72f97b30bc6666de48abe5c6fee41a2f1898f56093b58f3956ae3459b622b455458d17a48254206833773088dee7a4de2ce193817b8e5676c93673588737d1b028dcb0eb7977c36578b1621d7bf70b13aaf9116a6e25f5c5e98aab4f40895dc0491c04c70f477e7c91a41ec5606db9ad9c9503815f1971c1fcebd4d2d07db3fe3d30effa551c9ad35b3dfc841e32b37a86fbebbc221684c7b71484a99754c2b17046a390cad455497dea7207dcb53eb13333", 0xdd}, {&(0x7f0000000200)="3b0a0a8ce9056fe2c53755623f4fc6cf015b26e13d25788e6ded1735522e993e9f2c5ce06203413f5be65158081ad5e4005bac0ed0cefd93ed9d4a558f309eace44ac29ea3cda804c3467da0f83c191ebf32447778e8e9d23a6072f07c6dc13e9aafe723723453b6035ca041e5ad7fc0081f63f04cdabde474d916ba76185c9cf005dc9349e7dc1edb7df1a4ad63833f315935bbae5a", 0x96}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="6bcedfeff1fe0ee277875cc4fdb385ddab29a8758202a24e8451f680fd45f331b546b9a6e3b60a2934cc95c5c323e48ca3de2fa202cb04b3aa2aef01eaec", 0x3e}], 0x5}, 0x0) dup3(r2, r0, 0x0) 2018/03/17 18:03:40 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002040)=0x1ff, &(0x7f0000002080)=0x4) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x40, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc, "342b0200321d9a540322ed1bd61e77eea0659bc14f61926e15a43b9187ba9490a31aa5492d322afcb4f8a7c0b5c184178aca3df407d60b62338d28940a234a2e", "c217a6f82a805cb89f2d25b9e6fbea98786173cd4672f1076624145d7ca0ac5c", [0x0, 0x3f]}) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0xffffffff, 0x1fffd) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'yam0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x0, 0x750, 0x7f, {}, {0x0, 0x7530}, {0x4, 0x4, 0x7, 0xfffffffffffffff7}, 0x1, @can={{0x3, 0x0, 0xfff, 0xff}, 0x4, 0x2, 0x0, 0x0, "4c5e63bfd38739fa"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x697c}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={r4, 0x80000000}, &(0x7f0000000440)=0x8) 2018/03/17 18:03:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000380)={{0x0, 0x5, 0x0, 0x6, "1aa0fa3e7d5e02b072d3fd694e4d4b2adcb445ed62deff4d3c717b41549b7292f01894ff30eb399e1d3f9f29", 0x91fe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5b5463e515cb37507ef26fb80ae9798f0085995019a5888fc57bbbcb88859dac656985f40ca62bbb72c89dc7231782cb4034b844f3236b496d4b29b5a3006733", &(0x7f0000000340)='/\x00', 0x2, [], [0x0, 0x0, 0x0, 0x3]}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc8, 0x101000) ioctl$KDSETLED(r1, 0x4b32, 0x9f3) 2018/03/17 18:03:40 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60281, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x6000, &(0x7f0000000040), 0x5, r1}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r3, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/03/17 18:03:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f00005a1000)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x200}, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3e, 0x1}, &(0x7f0000000040)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000140)={0x4, 0x81, 0x200, 0x5, 0x1a, 0x5, 0x0, 0x3, 0x4, 0x40, 0x63a, 0x71}) timer_getoverrun(r1) 2018/03/17 18:03:40 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r2 = gettid() kcmp(r1, r2, 0x4, r0, r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x745, 0x8, 0x9, 0x7, 0x0, 0x9325, 0x1000, 0x9, 0x10001, 0x4, 0x679d, 0x6, 0x0, 0xfffffffffffffff7, 0x0, 0x44ff, 0x800, 0x100, 0x6, 0xfffffffffffffffb, 0x9, 0x1, 0x3, 0x3, 0x7, 0x92, 0xfffffffeffffffff, 0x9, 0x40, 0x6, 0x6, 0xd83, 0x5, 0x7, 0xe1c0000, 0x4, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x12400, 0x8000, 0x4, 0x2, 0x6, 0x6, 0x20}, r3, 0x6, r0, 0x2) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000180)={r5, 0x3}) 2018/03/17 18:03:40 executing program 4: setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/17 18:03:40 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00') r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) accept4$alg(r2, 0x0, 0x0, 0x80800) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./control/file0\x00') getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000001c0)=0x6e) ftruncate(r2, 0x0) munlockall() close(r1) 2018/03/17 18:03:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x101, 0xa840) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000363ffc), 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)={0x2, 0x0, [{0x10004, 0xea, &(0x7f0000000080)=""/234}, {0x10002, 0x87, &(0x7f0000000180)=""/135}]}) 2018/03/17 18:03:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=ANY=[@ANYBLOB="8000000000000000"], 0x8) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/03/17 18:03:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000000000)='F'}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x4000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000007c0)={0x0, 0x400, 0xfffffffffffffff7, 0xfffffffffffff516}, &(0x7f0000000800)=0x10) r3 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x6, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000840)={r2, 0x81, 0x5, 0x5}, &(0x7f0000000880)=0x10) 2018/03/17 18:03:40 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xfffffffffffff801) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000380)=""/67, 0x43}], 0x1) inotify_init1(0x800) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/17 18:03:40 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44032, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x408000) 2018/03/17 18:03:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="9a", &(0x7f0000000180)=""/243}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00000000c0)={@local, @dev}, &(0x7f0000000100)=0x8) 2018/03/17 18:03:40 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x1f, 0x200, 0x0, 0xff, 0x401, 0x5}) 2018/03/17 18:03:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/17 18:03:40 executing program 5: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) write(r0, &(0x7f0000001000), 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xd6a, 0x0) 2018/03/17 18:03:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) io_setup(0x4, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x80) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9, 0x100000000, r0, &(0x7f0000000040)="d3", 0x1, 0x10001, 0x0, 0x0, r2}, &(0x7f0000000140)) 2018/03/17 18:03:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x5000400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="34000000120000000b26eb5762b7265b64799ea452b584a1202abb00000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffff9c, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e23, @rand_addr=0x20}], 0x3c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) 2018/03/17 18:03:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x1000000000000000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00000001c0)=0x8a6) connect$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r7, 0xaea3) r9 = dup3(r8, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_ipx_SIOCGIFADDR(r7, 0x8915, &(0x7f0000000200)={'lo\x00', {0x4, 0x9, 0x37b, "0d187f40340e", 0x2}}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{}, {}, {}]}) setsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000000340)=0x3, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101000, 0x0) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r11 = shmget$private(0x0, 0x1000, 0x78000400, &(0x7f0000ffd000/0x1000)=nil) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000380)={0x10000000}) shmctl$SHM_UNLOCK(r11, 0xc) 2018/03/17 18:03:40 executing program 5: r0 = gettid() sched_getscheduler(r0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000600)=""/4096, 0x1000}, 0x0) read(r1, &(0x7f00000000c0)=""/125, 0x7d) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=""/253, 0x6d}, 0x0) 2018/03/17 18:03:40 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001d80)=ANY=[@ANYBLOB="d41700001e00000b28bd7000fcdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x17d4}, 0x1}, 0x0) 2018/03/17 18:03:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_targets\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x800000, 0x9) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x5) 2018/03/17 18:03:40 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{}, {r3, r4/1000+30000}}, 0x100) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x4, 0x1}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={r6, 0x96fa, 0x5651}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f00000002c0)={0x10000000}) [ 131.849543] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 131.856990] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 131.921625] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 131.929104] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 131.937865] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 131.945294] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 131.953956] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 131.961424] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 131.970730] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 131.978186] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 131.986810] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 131.994220] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 132.004199] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 132.011742] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/17 18:03:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) lseek(r1, 0x0, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r2, r3/1000+30000}}, 0x100) fcntl$setstatus(r0, 0x4, 0x400) sendmsg$alg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="6a697982a50c80022b7977b98dedfef86b63e1b4e4108d2334311e1459775d58b73587aee76f56b106f3dba8d74bd1f68401298654fe70aa13b46a931258cdd1a78efbb8f59549a7312689c17698d25664f4fc", 0x53}, {&(0x7f00000004c0)="fe63490de423577c4e501ad134755aad5ac0e122c36f2fe93bcb6e8de7fa86e338a75ebb1c5287880e97ac170801f828cdd7447dcec95add5f829792d5310203956a91a8f81442da5fb2ddde9ada9dd218f48537241b1b351d4eb65ca74c94d01c28bee985756354bd2c6e0c2ba43c8fd00316b231dfdd89d3de5f8f3bf6a94cc24b4fe1cf71d14c76d37b7c1cec8926806787a0c293c4aada865eff9ede", 0x9e}], 0x2, &(0x7f00000005c0)=[@iv={0x110, 0x117, 0x2, 0xfa, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x48, 0x117, 0x2, 0x32, "8dbcbecfdb518b28fc8c945b427c46bcdb5f2820002fe7cc116977e867e0b0e490c0f44e7475f35dfe9b232497f2f0b44e69"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1a0, 0x1}, 0x48000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'ifb0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/169, 0xa9}], 0x1}, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000380)) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000300)={0x8}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f00000002c0)=0x2) 2018/03/17 18:03:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc0c0583b, &(0x7f0000000080)) 2018/03/17 18:03:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) 2018/03/17 18:03:40 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10240, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x3d1, 0x4, 0x1000, 0x1, 0x7f, 0xfffffffffffffff7, 0x0, r1}, &(0x7f0000000100)=0x20) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000180)="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", 0xfe5d) 2018/03/17 18:03:40 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xb324, 0x4c8482) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000240)={0xdcc, 0x1, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x80000001, 0x8000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) r2 = add_key(&(0x7f0000000340)='rxrpc_s\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='/dev/ppp\x00', r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x100000001, &(0x7f0000000180)=0x4) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x9, 0x2, 0x9000}, 0x4) 2018/03/17 18:03:40 executing program 5: unshare(0x8000000) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) shutdown(r0, 0xfffff80000000002) poll(&(0x7f0000c5ffc8)=[{r0}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000005ac0)={@loopback={0x0, 0x1}}) sched_setaffinity(0x0, 0xfffffffffffffe6c, &(0x7f0000000040)=0xd) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r2 = memfd_create(&(0x7f0000000100)="3ad100", 0x3) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) mq_timedreceive(r1, &(0x7f0000000080)=""/62, 0x3e, 0x0, &(0x7f00000000c0)={0x77359400}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) 2018/03/17 18:03:40 executing program 1: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000080)={0x0, 0x7530}, 0x128) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x10002) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)="cfe69ba6710203ec57fdf494d22b51cf32688390314363df44dd597a50e2d686c0cdda6bc1f2727d3f38c15463daab9854f02a77d3ae4b04cf0edc2a062a526720dcf624961b749748d7c3a538d8303ec5e1490558f14d1144b3c88b5e2b8ed55ce6d1e9842b48e4e0022d2309c857cd0146fccad22ba9e7377f4f34107c66871d2a5046be8bb65d9e728be89274ee7dd83d2308970b38760a1fc60b28e27d54a46e0ac77e8f89ac3b4c4dcd8ff28bf81abc546aac1c27cd3b88f1f3130bc20c443372ab3035560c32846f", 0xcb) 2018/03/17 18:03:40 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x210, [0x20000600, 0x0, 0x0, 0x20000710, 0x20000740], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x288) [ 132.020859] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 132.028266] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 132.037522] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 132.044923] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 132.053716] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 132.061148] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/17 18:03:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/17 18:03:41 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200000) write$sndseq(r0, &(0x7f00000000c0)=[{0xfffffffffffffff9, 0x7348, 0x4, 0x3, @tick=0x2, {0x1, 0x100000001}, {0x0, 0x8}, @result={0x6, 0x5}}, {0xad0, 0xf3eb1df, 0x8, 0x59f, @time={0x77359400}, {0x8, 0x4f}, {0x2, 0x8}, @quote={{0x5fe, 0x81}, 0x1, &(0x7f0000000080)={0x4, 0x5, 0x6, 0x401, @time, {0x8, 0x7}, {0x1, 0x3}, @quote={{0x3898, 0x9}, 0xffffffff, &(0x7f0000000040)={0x6, 0x2ae, 0xfffffffffffffffc, 0x7, @tick=0x5, {0x5, 0x8}, {}, @addr={0x80000000, 0x7}}}}}}], 0x60) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000db6ffc)=0xfff, 0x4) 2018/03/17 18:03:41 executing program 7: clock_adjtime(0x1000002, &(0x7f0000d91f98)) 2018/03/17 18:03:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x85b2, "717565756530000000000000400000000000000000000000000000000000000000000600", 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x0, 0x7fffffff}, 'port1\x00', 0x0, 0x40000, 0xdf, 0x0, 0x0, 0xdf9, 0x0, 0x0, 0x7}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0xaec7, 0xfffffffffffffffc}, {}, @raw32={[0x9cc9, 0x20, 0x4]}}], 0x30) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/17 18:03:41 executing program 6: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000953000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000280)="0fc72867650f01d10f06c4e37d79eb00c744240000680000c744240243c80000c7442406000000000f011c240f30f30f017141f687008000002266baf80cb854271086ef66bafc0c66b8060066efc4c195ecc9", 0x53}], 0x1, 0x1, &(0x7f0000000300)=[@dstype0={0x6, 0xa}, @vmwrite={0x8, 0x0, 0x3, 0x0, 0xb9, 0x0, 0xaf, 0x0, 0x20}], 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000340)="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", 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000200)={0x1, 0x2, 0x7, 0x10000, &(0x7f0000000180)=[{}, {}]}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/17 18:03:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001580)='/dev/vcs\x00', 0x400200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000015c0)=[@in={0x2, 0x4e21, @rand_addr=0xffffffffffffff01}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}], 0x20) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) creat(&(0x7f0000000040)='./file0\x00', 0x100) fcntl$lock(r0, 0x6, &(0x7f0000010000)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0x3, 0x2, 0x2}) 2018/03/17 18:03:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/03/17 18:03:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2002, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x14, 0x2e, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/17 18:03:41 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000500), 0x1100) userfaultfd(0x80000) [ 132.112109] binder_alloc: binder_alloc_mmap_handler: 17086 20000000-20002000 already mapped failed -16 2018/03/17 18:03:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0xfffffffffffffffe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3) 2018/03/17 18:03:41 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x3, 0x4, 0xe7, 0x1000, 0x9, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f0000abffb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x8000002a}], {0x95}}, &(0x7f0000003ff6)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/03/17 18:03:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{0x9, 0x0, 0x8001, 0x8}, {0x81, 0x20, 0x71, 0xfffffffffffffffd}, {0x4, 0xfffffffffffffffc, 0x7, 0x1}]}) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8, 0x8, 0x5, 0x8, 0xfffffffffffffffa, 0x80000001, 0x738, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x8, 0xfffffffffffffffd, 0x0, 0x101}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x3, [0x51f, 0xfffffffffffffff9, 0x4]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r3, 0x20, 0x6, 0x365f, 0x8001, 0x6, 0x2, 0x2, {r4, @in6={{0xa, 0x4e21, 0x7000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x875, 0x5f, 0x9, 0x0, 0x7}}, &(0x7f0000000240)=0xb0) 2018/03/17 18:03:41 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) timerfd_create(0x5, 0x800) 2018/03/17 18:03:41 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_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000840)={0x2, 0x0, [{0xa, 0x401}, {0x1}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x8, 0x0, [{0x1ff, 0x7, 0x0, 0x0, @sint={0x100000000, 0x8}}, {0x0, 0x1, 0x0, 0x0, @msi={0x6, 0x10000, 0x2}}, {0x5, 0x3, 0x0, 0x0, @msi={0x400, 0x100000000, 0x7f}}, {0x6, 0x3, 0x0, 0x0, @sint={0x6f, 0xb3}}, {0x8, 0xc4d0d44a458aaebe, 0x0, 0x0, @irqchip={0x45, 0x9}}, {0x7, 0x1, 0x0, 0x0, @msi={0x81, 0x3, 0x8}}, {0xc1, 0x7, 0x0, 0x0, @sint={0x1, 0xa72d}}, {0x5, 0x1, 0x0, 0x0, @sint={0x3, 0x96}}]}) 2018/03/17 18:03:41 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000000c0)={0x7, 0x6, 0x6, 'queue0\x00', 0x80}) 2018/03/17 18:03:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000003800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000037c0)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@reject={0x9, 0x0, 0xfa00, {r1, 0xfa, "e6f37f", "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"}}, 0x742f28a167e1e6b4) write$rdma_cm(r0, &(0x7f0000000300)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, 0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}}, 0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f00000001c0)=0x98) r2 = socket(0x11, 0x802, 0x0) write(r2, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) 2018/03/17 18:03:41 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x100) bind$ax25(r2, &(0x7f0000000180)={0x3, {"f22a61b8ce36f0"}, 0x7fff}, 0x10) syncfs(r1) r3 = dup3(r0, r1, 0x80000) setsockopt$inet6_int(r3, 0x29, 0xc4, &(0x7f0000000100), 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x4, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/17 18:03:41 executing program 6: r0 = socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) inotify_init() getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) 2018/03/17 18:03:41 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fsync(r0) r3 = eventfd2(0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0xfffffeee, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/9, 0x100000140}, {&(0x7f0000000140)=""/123, 0x96}], 0x2, &(0x7f0000000200)=""/78, 0xfffffffffffffddb, 0x34}, 0x1) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f00000002c0)={0xa4, {{0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x15}, 0x26a906c7}}, {{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}}, 0x108) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)=0x0) sched_getscheduler(r5) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x4}) r6 = fcntl$getown(r3, 0x9) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000400)=r6) 2018/03/17 18:03:41 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000004, 0x100000001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000080)=""/110) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x4) dup2(r1, r0) 2018/03/17 18:03:41 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x7}}}}}, &(0x7f0000000200)) syz_emit_ethernet(0x74, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6032c69beb48", [], {@llc_tr={0x11, {@llc={0x4e, 0x42, "10", "e4ddab81c2a3e5bb84390224399294d919878cbb9fa25228c7570fff4a14022aeec12114da0a56a02b469899d71d0c7188b86d79bdb6d2d04dedf63c5ab9a517d4f691f9440151b0a539d44a2102be12483c62740ac9be849d2ba58358d3a886208c13"}}}}}, &(0x7f0000000080)={0x1, 0x3, [0x8e2, 0xe7, 0x1af, 0x470]}) 2018/03/17 18:03:41 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) socket$l2tp(0x18, 0x1, 0x1) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x1ff, 0x100000000, 0xfffffffffffffcc0, 0x17, &(0x7f0000000100)=""/23, 0xe0, &(0x7f0000000140)=""/224, 0x5, &(0x7f0000000240)=""/5}) ioctl(r0, 0x3, &(0x7f0000000400)="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") 2018/03/17 18:03:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x1ff, &(0x7f000082f000)}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 18:03:41 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000002fd8)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x401, 0x2, 0x8, 0x400000}, 0x8) 2018/03/17 18:03:41 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0b73d53956aa8705339511e6c12c9b6010e874481491b7116a770561a1d81e29bddaa3ce4d0b60fe14074c88b26330abdedcba2549e7bfb310c64b21e7dfaecfdd7225efbef52652cd55dee1dc7a35aeae07b3a689caee81bb494d6b8b1d9fb9ec62d70207e6fc74314dc55b75c77c09de0963099296be5d2f8a0a4be0443eff804cbb85e864d8f0142a5e13cb5f263439cc7da2f374d0576bf367f5e976043cb96587238cbddfdea547cabf2fae2656098f72ee", 0xb4) accept$alg(r3, 0x0, 0x0) r4 = gettid() ptrace$getregset(0x4204, r4, 0x201, &(0x7f00000001c0)={&(0x7f00000000c0)=""/229, 0xe5}) 2018/03/17 18:03:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001200)={0x0, 0x6}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001280)={r3, 0x3}, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/enforce\x00', 0x80440, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000012c0)) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1001, 0x88140) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000001180)={0x1, 0x0, &(0x7f0000000080)=""/160, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=""/36, 0x3001}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000001340)=0x2, 0x4) 2018/03/17 18:03:41 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r1) 2018/03/17 18:03:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') sendfile(r0, r0, &(0x7f00005ed000), 0x40000101) recvfrom(r0, &(0x7f0000000000)=""/188, 0xbc, 0x12100, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) 2018/03/17 18:03:41 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)="33dac8aef1acdfe565b89e94096d92b50f24ea98efb9de5f8d22703708536fa4bc59a71ad0f7111364ac8c8bbd1dc5ff136157800217d1508657f8d7c304de5f2c6ba2c321df1788f5afe22563f1be8285a4fa908113d7c8f4bd7364fa9a496d8385b17844dafc1a43aa6b7172f172520b66ecb7f1af1a5381fe14616cff89b880a6df0a37f90dbe36b1bcc53e21eab45cb36e1387654b4189b9eb3e0ecbb73974d82349a9b487286507106426ae6d54c1ac16b2ecbab86de16f", 0xba}], 0x1, &(0x7f0000000340)=[{0x48, 0x10d, 0x800, "8719f2b671624beb20462f9bb63edaad7df9e290077ab493f6366eaaba6833660a5b4d36a245383929b1d0abde4e352d4cb4494e"}, {0xf0, 0x108, 0x8001, "5a001a59cd9afda3a03bb06364bdcd8cbdaf9405a1c762550776604c2b6f4b980c1a4f6083b09ce75d1057e1b4cc67c63324347790ae3f93fd5856fa0026d3fbb73693480cbc0d7f15d8fb59378f675094890fdcca03b134b14478a95843bdd5c5c3e3a694b6e99a91acb434eea3a1e45f1c2f8c12af29d318fcf7c9e318701645d4a6dfe0554ad401bbc3cb7f7466122eef8703f7927654062b8e1b0963446dfdff1e2b3adbf3fb0ae8dbb4f14574b29c1d8291ca91ca891e9e6e02e3af599ff6a9617b9baa37d1621d8f1b94de0b00fc032f33f1c746a5c2f52693"}, {0x20, 0x10d, 0x8, "7a4ab41f61062e0a457b340479217a45"}], 0x158, 0x2400c000}, 0x40000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8400, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000015c0)={'vcan0\x00', 0x0}) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r3}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x38, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x8000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f0000000200)=0x10) 2018/03/17 18:03:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = gettid() prctl$setptracer(0x59616d61, r1) 2018/03/17 18:03:41 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x260000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0xb000)=nil, 0xb000, 0x200000a, 0x70, r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) write$sndseq(r0, &(0x7f000000a000)=[{0x1000007, 0x100000001, 0x0, 0x0, @time={r3, r4+30000000}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/115) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x6, 0x7, 0xfffffffffffffffd, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'ipddp0\x00'}) 2018/03/17 18:03:41 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) close(r0) 2018/03/17 18:03:41 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) write$sndseq(r0, &(0x7f0000000000)=[{0x2, 0x0, 0x1ff, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) 2018/03/17 18:03:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000080)) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xffffffffefdffffe) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0x98, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f00000001c0)=""/152}, &(0x7f0000000280)=0x78) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaa0aaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd13, 0x200000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/03/17 18:03:41 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x4000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 2018/03/17 18:03:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x23, 0x829, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000240)=""/81, 0x51}, {&(0x7f00000001c0)=""/50, 0x26}], 0x2) 2018/03/17 18:03:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "663efa3c2a25e018e7f3d47a047a8c3dccf0ad6f853f2fe38ce222491068015ff2b8a76c3fd37c400ebb423acb721466e140997645593b73ca0d9414991a521a", "b9f059d7bb6d41964b0f6a350b2b6d6c3843aac8589ff5a14d0f437dda9a15dd707faaf33cfd9bee0faef9e51d08067f488e37ea5cdb3881535944db74b0c498", "a8acd7cdacbbadb3ca0d382257ee597e2c47a79da157cd3b765787b5de84471d"}) fcntl$dupfd(r0, 0x406, r0) 2018/03/17 18:03:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) capget(&(0x7f0000000040)={0x20080522, r2}, &(0x7f0000000140)={0x7, 0x44, 0xfff, 0x6, 0xadae, 0x100000001}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffff9]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) process_vm_readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000280)=""/100, 0x64}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/55, 0x37}], 0x6, &(0x7f0000000680)=[{&(0x7f0000000540)=""/118, 0x76}, {&(0x7f00000005c0)=""/71, 0x47}, {&(0x7f0000000640)=""/24, 0x18}], 0x3, 0x0) r3 = syz_open_dev$audion(&(0x7f00000006c0)='/dev/audio#\x00', 0x0, 0x80) recvmsg$kcm(r3, &(0x7f0000000a80)={&(0x7f0000000700)=@sco, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/2, 0x2}, {&(0x7f00000007c0)=""/44, 0x2c}, {&(0x7f0000000800)=""/33, 0x21}, {&(0x7f0000000840)=""/195, 0xc3}, {&(0x7f0000000940)=""/37, 0x25}], 0x5, &(0x7f0000000a00)=""/125, 0x7d, 0x2}, 0x20) openat$mixer(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/mixer\x00', 0x1, 0x0) 2018/03/17 18:03:41 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000001, 0x40) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"396e2ec74de4c0"}, 0x1000}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000001ffc)) getsockopt$inet6_tcp_int(r1, 0x6, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/17 18:03:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000015ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f000021e000), 0x0, &(0x7f000021efe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup3(r1, r0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000008c0)={&(0x7f00000afff4)={0x10}, 0xc, &(0x7f0000119ff0)={&(0x7f0000000540)=@migrate={0x50, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, 0x50}, 0x1}, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_destroy(r3) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/17 18:03:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') sendfile(r1, r0, &(0x7f0000000000)=0x8002, 0x10) 2018/03/17 18:03:41 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/165, &(0x7f0000000180)=0xa5) r1 = semget(0x2, 0x2, 0x4) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000500)=""/167) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x100000001, 0x15fac0f8, "2eb0c3b701d110b00048d1214f040105dcd4c14b3dd2084c2aaa60dd7331d12231b89b0a4d24399ce8d5d9202d7c3ddb5df56deb4d1ebf3fe1ceae31afc686", 0x35}, {&(0x7f00000001c0)=""/25, 0x19}, &(0x7f0000000200), 0x8}, 0xa0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="330000009c74ffda5c90d1f9ca295f2263d3ecc60c1d51627b79477f5e705ce4ed9b12bcae50dadd97796a8a7657725f6c1f63c25ee8bbeffe2f9f3693df8bcac8a8aab4f8ea"], &(0x7f0000000340)=0x3b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x9, 0x4, 0x6, 0x6, 0x77}, &(0x7f0000000440)=0x98) setfsuid(r2) 2018/03/17 18:03:41 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x400, &(0x7f00006f8000/0x2000)=nil) shmget(0x3, 0x2000, 0x0, &(0x7f0000391000/0x2000)=nil) r0 = shmget(0x2, 0x1000, 0x1, &(0x7f0000555000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000003c0)=""/140) 2018/03/17 18:03:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x3, 0x690, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x34, 0xfb0f, 'ip_vti0\x00', 'gretap0\x00', 'ip6gretap0\x00', 'rose0\x00', @random="90eca8ecaad7", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xb0, 0x128, 0x258, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0xafce, 0xfff, 0x6}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@ERROR={'ERROR\x00', 0x20, {"3f31c8b3be8d42aaafe3926ee13c14de4728b39be68e4d162516d5a49ce0"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:console_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0xc, 0x6000, 'bridge0\x00', 'bond0\x00', 'ip6gre0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x150, 0x1f8, 0x228, [@physdev={'physdev\x00', 0x70, {{'lo\x00', {}, 'lo\x00', {}, 0x2, 0x4}}}, @ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xde27ff6b70dabe6f, 0x2d, 0x2f, 0x8, 0x19, 0x4e22, 0x4e23, 0x4e21, 0x4e21}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x8, 0x2, 0x0, 0x0, "fa65733a0ca73b7bb3ca3239bcc1ffca3082cee74c12123e30049cc90c501b25c3bea668f69cf558450affbea6a8d8f23cba85fd4ff9d46f749a46422c6a8a23"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x10, 0x200, 'vlan0\x00', 'ip6tnl0\x00', '\x00', 'vlan0\x00', @random="584f6ccb463e", [0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x150}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4f1b}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x4, 0x401, 0x1, 0x0, "1d4f7a3663ac7d773f7952e9466b50e1b5efe11883855baeceaad93d3a09f21eb73e38d775db4724b17714c528838af87bf33e775b7400e2d2d4649c447b0788"}}}}]}]}, 0x708) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ba1ff8)=@assoc_id=r2, &(0x7f000072bffc)=0x4) 2018/03/17 18:03:41 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/201) ioprio_set$pid(0x8000002, 0x0, 0x0) clone(0x88000100, &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000500), &(0x7f0000000540)) 2018/03/17 18:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/17 18:03:41 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x200900) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x6, 0x31d, 0x1, 0xc76, 0x8, [{0xfffffffffffffffd, 0x0, 0x800, 0x0, 0x0, 0x1}, {0x9, 0x100000000, 0x8, 0x0, 0x0, 0x80}, {0x0, 0xfffffffffffffff9, 0x2, 0x0, 0x0, 0x2000}, {0x1, 0x0, 0x4, 0x0, 0x0, 0x1000}, {0x4, 0x9, 0xfff, 0x0, 0x0, 0x900}, {0xd0, 0x1000, 0x7ff, 0x0, 0x0, 0x1200}, {0x1, 0x4, 0x10000, 0x0, 0x0, 0x80}, {0x5, 0xca7, 0x9}]}) 2018/03/17 18:03:41 executing program 4: rt_sigpending(&(0x7f00004a8ff8), 0x204a9000) rt_sigaction(0x35, &(0x7f0000000000)={0x80000000, {0x2}, 0x80000000, 0x1}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x100, 0x40) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff]}, 0x5}, {0xa, 0x4e22, 0xffffffffffff9839, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x4, [0x80000001, 0x10001, 0x7, 0x800, 0x5, 0x9, 0x3, 0x81]}, 0x5c) 2018/03/17 18:03:41 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x6, 0x0) listxattr(&(0x7f0000002580)='./file0\x00', &(0x7f0000001580)=""/4096, 0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000) rt_sigtimedwait(&(0x7f00000002c0)={0x9d3}, &(0x7f0000000340), &(0x7f0000000380), 0x8) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x7, 0xffff, 0x7aff84e0, 0x745, 0x0, 0x2164, 0x0, 0x0, 0x3ff, 0x61ade098, 0x3f, 0xfffffffffffffffd, 0x2, 0x5, 0x0, 0x5f5e, 0x4, 0x6, 0x830, 0x9, 0x8, 0x2, 0x80000000, 0x2, 0x2e563c6c, 0x1, 0x2, 0x68, 0x8, 0x6, 0x7ff, 0x0, 0x1d38, 0xffffffff, 0xfffffffffffffff9, 0x2, 0x0, 0x9, 0x7, @perf_config_ext={0x4, 0x5}, 0x200, 0x5, 0x7, 0x5, 0x4, 0x8, 0x1}, r1, 0x0, r2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e4effc), 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001480)={0x5, 0x0, [{0x1, 0x7, 0x0, 0x0, @irqchip={0x80000000, 0x1e0a}}, {0x8, 0x7, 0x0, 0x0, @sint={0x7, 0x8}}, {0x9, 0x3, 0x0, 0x0, @sint={0x0, 0xff}}, {0x0, 0x6, 0x0, 0x0, @adapter={0x0, 0xfffffffffffffeff, 0x9, 0x7fffffff, 0xfffffffffffffffc}}, {0x5, 0x5, 0x0, 0x0, @sint={0x0, 0x3}}]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) getpeername$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)='./file0\x00') add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) [ 132.632510] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 132.644067] sctp: [Deprecated]: syz-executor0 (pid 17253) Use of int in maxseg socket option. [ 132.644067] Use struct sctp_assoc_value instead [ 132.664712] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/03/17 18:03:41 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200080, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0), 0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000200)={[{0x39d7, 0x1, 0x8, 0x0, 0x6, 0x200, 0x5, 0x3, 0x61, 0x9, 0xf182, 0x7, 0x9}, {0x101, 0x7f, 0x101, 0x401, 0xffffffff, 0x80, 0x5, 0x7fffffff, 0x2b, 0x679a, 0xfff, 0x7, 0xb39c}, {0x9, 0x1, 0xa0, 0xe73, 0x1, 0x3f, 0x1ff, 0xfffffffffffffff7, 0xffffffffffffff53, 0x200, 0xe9e3, 0x800, 0x5}], 0x8}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000080)) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040), 0x0) 2018/03/17 18:03:41 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00') r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0x7000) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./control/file0\x00') ftruncate(r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x8, @empty, 0xffffffff}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x4, @empty, 0xdb}, @in6={0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0xf77}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x777c}], 0xc8) close(r0) 2018/03/17 18:03:41 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x100000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000002c0)={0x1, &(0x7f0000000100)=[{0x8000, 0x3, 0x2, 0x4fae}]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="180000aeedb3e82f9c14abb2194000000000000000c26c484c2f5e00ff7fba985200000000000000fa9ebd1600001400"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000140)=""/251}, 0x48) r2 = socket$can_raw(0x1d, 0x3, 0x1) set_mempolicy(0x4000, &(0x7f0000000040)=0xffffffff7fffffff, 0x6) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) 2018/03/17 18:03:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r3, r4) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000001c0)) 2018/03/17 18:03:41 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/31, &(0x7f0000000080)=0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000001580)=0x2, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x101800, 0x0) recvmmsg(r1, &(0x7f0000001240)=[{{&(0x7f0000000500)=@hci, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/12, 0xc}, {&(0x7f00000005c0)}, {&(0x7f0000000600)=""/43, 0x2b}, {&(0x7f0000000640)=""/79, 0x4f}], 0x4, &(0x7f0000000700)=""/18, 0x12}, 0x61}, {{&(0x7f0000000740)=@pppol2tpv3in6, 0x80, &(0x7f0000000a40)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/117, 0x75}, {&(0x7f0000000840)=""/115, 0x73}, {&(0x7f00000008c0)=""/210, 0xd2}, {&(0x7f00000009c0)=""/117, 0x75}], 0x5, &(0x7f0000000ac0)=""/115, 0x73, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000b40)=""/219, 0xdb}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f0000000c40)=""/184, 0xb8}], 0x3, &(0x7f0000000d40)=""/246, 0xf6, 0x10001}, 0xa1}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000e40)=""/189, 0xbd}, {&(0x7f0000000f00)=""/25, 0x19}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/4096, 0x1000}, {&(0x7f0000000f40)=""/203, 0xcb}, {&(0x7f0000001040)=""/202, 0xca}], 0x6, &(0x7f00000011c0)=""/96, 0x60, 0xe7c7}, 0xfffffffffffffff9}], 0x4, 0x10000, 0x0) 2018/03/17 18:03:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000040)) shmget(0x3, 0x11000, 0x200, &(0x7f0000000000/0x11000)=nil) r4 = shmget(0x2, 0x4000, 0x98, &(0x7f0000003000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r6, 0x1}) r7 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x8}, &(0x7f0000000480)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10006, 0x0, 0x0, 0x2000, &(0x7f0000763000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/17 18:03:41 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101002) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x80000000) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000140)) 2018/03/17 18:03:41 executing program 0: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x42, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x8001, 0x1) [ 132.679384] sctp: [Deprecated]: syz-executor0 (pid 17264) Use of int in maxseg socket option. [ 132.679384] Use struct sctp_assoc_value instead 2018/03/17 18:03:41 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000600)=@can, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/253, 0xfd}, 0x20) sendto$inet(r0, &(0x7f0000000000)="664306e84feb216184298242e0dfadf24596483c50429dce78ea597852c3a0f26c54e1af310e758d504a5209923c9165dd9aff86b01b6e3eedd5ccd555cc40f9b11e0b58ffd0112c23cf51517898ef8b8916a9acdbd5c52294463b1396ee7083c45e0813d0cf6c3b", 0x68, 0x4000004, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/17 18:03:41 executing program 0: r0 = socket$inet6(0x10, 0x7, 0x10010000) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fafb72d1cb2a4a2f9930a06000000a8430891052369390007000000000000000000191c80e400050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4f", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/17 18:03:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB="340000001500010100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="080008000000000014000200ff010000010000000000000000000001"], 0x34}, 0x1}, 0x0) 2018/03/17 18:03:41 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x8c, "6d49ef04306ed7ac9ac6d64dd529ca82d71c4b2cc8eed9be97fe058fcad65315d02860aa6b55fba9da574b61dafcc5ba9b5af4ef008d5f2c76ffa1322ef364241862a26ccee4d68126ff2a83f322e5f357027819e63b7d7027b85c46bc4f1479ab2ce633a91d604c7be5fc74e6c4efce8be7aeb4f90484b8c0efeddc1b7ed58d6ee212662ec216b668a46aa6"}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="25a1f98d9b985d0c9d816c921524cf860b280408bca591b911a6ed5de1126f6430b56ad31ec6d12bf7e861bdcf0b4b6a34acb2a84a8a0c00cb703d97c2", 0x3d, r4) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r5, 0x0, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r3, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000380)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'sit0\x00'}}) 2018/03/17 18:03:41 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x2}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x2, r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r4, 0x5, 0x400000000000002, r4}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8440, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000000c0), 0x0) 2018/03/17 18:03:41 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x1, 0x4, 0x7f, 0x5ab}, {0x1, 0x1, 0xfffffffffffeffff}, {0x8, 0x2, 0xe6, 0x3}, {0x10000, 0x8, 0x75, 0x9}, {0xfff, 0xb9, 0x88, 0xffffffff00000001}]}, 0x10) 2018/03/17 18:03:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x100000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x1ff}, 0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getgroups(0x5, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) socket$inet_udp(0x2, 0x2, 0x0) setfsgid(r6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000180)=""/234) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000300)) 2018/03/17 18:03:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4200, 0x0) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) 2018/03/17 18:03:41 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/151) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x307, 0x67, 0x1, 0x7, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/17 18:03:41 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x2710}, 0x10) fcntl$setsig(r0, 0xa, 0x23) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xe04) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x7ff, 0x1, 0x7, 0xdf, 0xc, 0x5, 0xc130, 0x4, 0x1, 0x40, 0x81}, 0xb) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r1}) 2018/03/17 18:03:41 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') fcntl$setsig(r0, 0xa, 0x33) read(r0, &(0x7f0000000100)=""/4096, 0x1000) writev(r0, &(0x7f0000001240)=[{&(0x7f0000002400)='<', 0x1}], 0x1) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23}}, 0x9, 0x101}, &(0x7f0000001100)=0x90) timerfd_gettime(r0, &(0x7f0000001180)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001200)=0x77f29d6c, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001140)={r1, 0x9, 0x200}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000011c0)=@assoc_value={r1, 0x8000}, 0x8) 2018/03/17 18:03:41 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x4, 0x3, 0x8, 0x9, "4d266ac7bc8c62166444b4d2b786e4395b2812933a48b215c404eb8d3d8ae30d394c30af9de222ffa7ac3849", 0x3}, 0x0, 0x0, 0x36, r1, 0x6, 0x800, "7303022d31c7d1f43ad9a59c51e68f8fcb6196715e989b1a840d1e1dcbcf1f9d4357556d9f0e0721fd8bdabc1ff96bb6232d3e4284ee51208f9db84b69045659", &(0x7f0000000040)='/dev/sequencer2\x00', 0x10, [], [0x7, 0xfffffffffffffffa, 0x49a, 0x7f]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)) 2018/03/17 18:03:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/17 18:03:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0xef44}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/17 18:03:41 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r1, 0x3f, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f0000f43ffc), 0x4) [ 132.897526] irq bypass consumer (token 0000000014ee8a93) registration fails: -16 2018/03/17 18:03:41 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400040, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xfffffffffffffe09) 2018/03/17 18:03:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x2, 0x420201) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000040)={0x100000001, 0x0, 0xfffffffffffffffd, 0x0, 0x3}) ioctl(r0, 0x4000000000001276, &(0x7f0000000140)) 2018/03/17 18:03:41 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00', 0x1, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xf, "e3972050e74083c7fa20483385d273"}, &(0x7f0000000180)=0x17) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x401, 0x7, 0x0, 0x7fff, 0x8, 0xc691, 0xfff, 0xe, r3}, 0x20) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x113, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000080)}) 2018/03/17 18:03:41 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x101002) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x9, 0x2, 0x200000000000000}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe591}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f000033ff30)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000e8ffff), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x9, 0x2, 0x1, 0x81e, 0xffff}, 0x14) [ 132.965699] audit: type=1400 audit(1521309821.866:123): avc: denied { create } for pid=17327 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/17 18:03:41 executing program 0: r0 = gettid() ptrace$setregs(0xf, r0, 0x5, &(0x7f0000000000)="a42e8be9e60906cabb7461637855a41f011420fbedb247031a4f1cb9d7d51fee255efddbe56fee1407aa248567473520c2166f87853cd8dc6308fb6e6b1bdcb23ff8439c8899c032e47131cd3bf9c4f53d3219375ea674129b82e9289e48995f742be8ae8edef873f37f4d639e0c767ba9168dc02f0165babfa63b22713aea40a056586b639cf4dbd90750ac328aa6c6edc1c163a5e6aaa7c03d24ecf55103b73c90a355055fe70faac45c41556e185dbf09b7cf259176780e0ad2") sched_getaffinity(r0, 0x8, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r2}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) ioprio_get$pid(0x1, r0) 2018/03/17 18:03:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "cbbe2f3c4b01bd4567d02add6da232766e98199d092528e217ae6219363e44f0", "f653b0f73ec91e5131534c8bb9306c16074a1c39538238da6ea8a0db3ee86d03", "5353ba47fd026e389e8970b01aca17b3615e49bd13d5b325675fde8addbb54b4", "0f281c49266e449e52410a9c84655b975495f1b9a96c54b4f34c94a374a4d386", "86b60da302dc8dd40508774a9bcc5dcf6ef38adc8eaf38e7aef75bd5d5b7e75d", "b32daff12c1ece1e646a7cb3", 0x1, 0x6, 0x6, 0x5, 0x87aa}}) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000467000), &(0x7f0000e44ffc)=0x1c6) 2018/03/17 18:03:41 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fstat(r0, &(0x7f0000000000)) tee(r0, r0, 0x7ea4, 0x8) mmap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x0, 0x2012, r1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000009000)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) [ 133.016988] audit: type=1400 audit(1521309821.910:124): avc: denied { write } for pid=17327 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/17 18:03:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000000)=0xffffff92) 2018/03/17 18:03:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)='\a', 0xe2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) recvfrom(r0, &(0x7f0000000200)=""/120, 0x78, 0x40, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}}, 0x80) 2018/03/17 18:03:42 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x0, 0x8}}}}}, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) rt_sigpending(&(0x7f00000000c0), 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) 2018/03/17 18:03:42 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020d00001100000000000000000000000800120000000300000000000000737f464c271fa27a00000000000000000000e00000012bec12247d228a100000000000000000000000000000000000000000030006000000000002004e20ac14ffbb00000000030005000000000002004e20ac14ffbb00000800000000000100180000000000"], 0x88}, 0x1}, 0x0) 2018/03/17 18:03:42 executing program 7: r0 = memfd_create(&(0x7f0000000040)="276d643573756d63707573657473656c696e75783a2acb00", 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/54, &(0x7f00000000c0)=0x36) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000980)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000009c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000180)={@empty, @multicast2}, &(0x7f00000001c0)=0x8) accept$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/17 18:03:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/03/17 18:03:42 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072dffa)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)) r0 = semget(0x0, 0x1, 0x402) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0x5, 0x3, 0x7fff]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f000045e000)='./file0\x00') r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e20}}) 2018/03/17 18:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)) 2018/03/17 18:03:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f00000000c0)=0x2, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x280) r2 = socket$inet6(0xa, 0x80807, 0x5) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="b99bb549c2cc8c6983a50e5579df59e7920f5d985462e146738aad338dfe0595bcf6fc951ce039b26328afb87ee8fdccfb3021cfe6fdea14b82862989ccdff5d1f9f9d4c2b3b1a2bf18724c0a28f961c6fd271a535abca66ff6a8d79711add0a83df2e04ebce1216c152604dd576ffb878e9ecea6a002860838ce0548484de43d7f18f7384c12d5888e85552d598c9ddabf97ef1c40c5527870a7795bb4e95e3964f3cdc44efdb9dce334797c20c16df5c7284c28ea1d4dade602dca6fb86ed8cd7d90e71fa81cae06674b8b4d051133876f0b721a8ec3457b7feebe44211988e97b896fa8f064", @ANYPTR, @ANYBLOB="2df40b14a8b5d7e13a10d999ce40c2b54aa4882839e3662fb8dafeb9"]) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r0, &(0x7f0000000280)=""/39) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x4) fsetxattr(r2, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='%ppp0mime_type\x00', 0xf, 0x3) 2018/03/17 18:03:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x20000000000001ce, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYBLOB="36ad34dd2a7ba099670730b944749c88840341b7119eb3428dc01997ce94e69b8adb378ca209c33790c82129db4e625891b47d13d8042367421f09ab3b33c426e8ccdefe7bfe", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR], @ANYBLOB="c1c0baa8bee2638c71b3bf55478d08eb2a596fe43064d82a0be352c313d6d2b3ba59aa088dbe51b61a921e6386c319b778ed99dde72380b21ece2d3eec7eb4dcfa", @ANYBLOB="1a5cc5c172b7379ca3b620c341163b230d8c914048e6a7938ba511f9d2db9a65945c2612369bf3670d3655fd7326077cdda232c017bbe67c0968b5a12fc771f7874304c628", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES32=r0]]], &(0x7f0000000000)="73010080001e000000", 0x0, 0xffffff49, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/17 18:03:42 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10001, 0xa80) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/17 18:03:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1ffffd, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000080)="bb2b4eead119b80f8fa73f0ffabaf7bba4b88215af6ada1fceb4373b64e9e8383e267c5081f739e9d85213a3ff9d5cb9bc277a3d69d9c33ca625a983", 0x3c) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000036c0)=""/4096) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x8000, 0x4) 2018/03/17 18:03:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x5e4800]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/17 18:03:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100000000000098231b454b48c1fd7879e8ebe61b87ebab4662fc6d41023993f11cfcd1bd5b45e9f3c7972b80edf3f2f4ecb9657e3f0f30dffaf1427098c9f1b3dcb95c590172a4c8e3e724cbbca47b8c257e014e2ba5f02cada16fc6c554ce2684ab8aa2075345fcaa77fb4ce9beb32783759e450334cbfceec6a910000d58dce820a33e93f685a8b560fcbf874146564c235d62d103fd018a86b468b0c8208ef6307fb1461d1b"], 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r1}}, 0x128) 2018/03/17 18:03:42 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x40, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) write$vnet(r0, &(0x7f0000001140)={0x1, {&(0x7f0000000080)=""/147, 0x93, &(0x7f0000000140)=""/4096, 0x3, 0x5}}, 0x68) 2018/03/17 18:03:42 executing program 3: r0 = epoll_create1(0x7fffe) r1 = syz_open_dev$adsp(&(0x7f0000001180)='/dev/adsp#\x00', 0x1, 0x80000) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) epoll_pwait(r0, &(0x7f0000001080)=[{}, {}, {}, {}], 0x4, 0x100000001, &(0x7f00000010c0)={0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000001140)='/dev/snd/timer\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCNOTTY(r3, 0x5422) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000003000), &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001100)) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/17 18:03:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/03/17 18:03:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x10, r0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/03/17 18:03:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="cff0a106fc93bd66030dd3178005f2d5b59a66da7fb2e45b5a2698a4c79d9a3c91d67af18811b7c06a50d494a92ee495d4920b9193fe14e1b8d93f4783f9c5a492de77682869019f844835bd29197ee0514f28a493a475add20ffb27d9fb2a1a8e8d2d18aac8c98ddb6fdd479ff1c7dd2b7578b942c7e7fb662ad4df6b105e8c2e8e0601940e7b2180dff235ead953597540e47a6a36079064d1e030c89bb4b667136d6db9ec9c98e922cb8f32d73542b613e8242b7d5004268a95cfeb7ebc8634927791625bcd1d", 0xc8}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/96, 0x60}, {&(0x7f0000000640)=""/103, 0x67}], 0x2, &(0x7f0000000440)=""/130, 0xfffffffffffffccb}, 0x0) r2 = geteuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) fstatfs(r0, &(0x7f0000000280)=""/174) 2018/03/17 18:03:42 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254}}]}, 0x138}, 0x1}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) 2018/03/17 18:03:42 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x0, 0x800000000000000, 0x122) 2018/03/17 18:03:42 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x9, 0x1800}], 0x1) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0x100}, {0x0, 0xfffffffffffffff8}], 0x3) r1 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000280)=0x80) accept$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'ip6_vti0\x00', r2}) r3 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0xfffffffffffffe8f, 0x2003) bind$rds(r3, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0) getsockname$inet(r4, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) 2018/03/17 18:03:42 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x8}}, 0x3, 0x2}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x6, 0x2, [0xe5, 0x7]}, &(0x7f00000003c0)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000100)={0x20000, 0x7f, 0x3ff, 'queue0\x00', 0xc5}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000002c0)=0x6) sendmsg$nl_generic(r2, &(0x7f000028c000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001500ff00000000000000000000000000e07bc8ce047d8271af7ae0fcbd4b87faa9625305e4f343bc5dd4afea9aafb93ed0ec50af925f0d4d02574c27897e5a91a700068e2ac65bd4495e1ccc0fa024d335fd28dad2b19f2c284defb3a275d9317aed458648788ecaab129068ad4353572fd0a030a48d624e124e019ac9706064e255b43d7f825df4a87f8e361539889d591280e5a006ce9e15ad7655b588c4dfd0bc16d3e560ad2e39a3fc2efc300cd62dba3fc44961"], 0x14}, 0x1}, 0x0) [ 133.322942] audit: type=1400 audit(1521309822.223:125): avc: denied { map } for pid=17414 comm="syz-executor2" path="/436/file0" dev="ramfs" ino=53334 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=dir permissive=1 2018/03/17 18:03:42 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) exit(0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000001080)=@known='security.capability\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x1, 0xcde}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xcb, "47ce1ed5ecadf243ca405874952dfc1ea24647e3877c6ad0da4e7f291aa9dd262410b77347212b917527a19c3636ecb992d1feb21386a071a52818b3cff02886785f7e7e638f9382d6f2812f925921494168305ae1e9f1d0ddd494b41b5c4554e5ebfaa201292dd89f40f5c326538658d361f64ec9228eaf538b17e1780e5165991d14fce8e6f5902f5958bf084737ce399493c1a72b6b8f3087b333f0fa2193286a99c01ded15882a8294a00ad367731814b86f4ddfa710077c744e8a07986901134c475c2337c410e76f"}, &(0x7f0000000380)=0xd3) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/load\x00', 0x2, 0x0) syncfs(r2) getdents64(r1, &(0x7f0000001100)=""/4096, 0x1000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x2) 2018/03/17 18:03:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x101) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000000040)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000000000)}, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x5, 0x1) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000080)=0x100000001, 0x4) socket$key(0xf, 0x3, 0x2) 2018/03/17 18:03:42 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="617474722f65786563001986cfe76c6f92f1a92a1e6b39f0a29fe06c341180fa27f0d259bc0a60e0c5b3b756c215deb450f75233f039cfcc000c34133e1929b32f38aa09e480c71f6ca85a40d15da46bd230147b07d6cd9cb48e05c58dbedf8765e101bc7f83cb066fc69db736eb686943e90e3df653a435192af58617a1ae38131254e025d1dcff") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') sendfile(r2, r1, &(0x7f0000000100), 0xc6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x27, "ed78adf831fdc37a1c599d23a06162162b9bc01828298be8769fc92418226fa3a5572e297a860a"}, &(0x7f00000000c0)=0x2f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x1}}, 0x4, 0x8001, 0x800, 0x4, 0x62}, &(0x7f00000002c0)=0x98) 2018/03/17 18:03:42 executing program 0: r0 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\\\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a7805d37998e32fc05c8635754593705a814700741d929d1783370d6e2e44a2f2500300af41833326b7cfea8dc1c9c95c5cf92576a75fe7cf7fb43ca1744ef43d6feb26ab8bfc2045400c58ef76e61997ec12fda213eebc9b9923a09aa271067d48a9294ae36092115b8c629f7231b7e6e9348ef291d1551a0ffd58a6a17af219a", 0x81, r0) keyctl$get_keyring_id(0x0, r0, 0x6) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x8, 0x10000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000002c0)=0x3ff) io_setup(0x1000, &(0x7f0000000040)=0x0) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26) pause() io_submit(r3, 0x200000000000006a, &(0x7f0000000240)) 2018/03/17 18:03:42 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x9f, 0x4) connect(r0, &(0x7f0000000000)=@nl=@kern={0x10}, 0xc) write(r0, &(0x7f0000dd2f63)="24000000240007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/03/17 18:03:42 executing program 1: syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11206, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1f, 0x0, 0x0, 0x0, 0x1, 0xdc, 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, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/17 18:03:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000300)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) 2018/03/17 18:03:42 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000db7ff4)='./file0\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000f9f65)) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000080)='net/rt_acct\x00') 2018/03/17 18:03:42 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) ioctl(r2, 0xc0184908, &(0x7f0000002000)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x208400, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000080)={0x3, 0x80000001}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$evdev(r0, &(0x7f0000000080), 0x0) tkill(r1, 0x5000000000013) 2018/03/17 18:03:42 executing program 4: r0 = socket(0x4, 0x2, 0x101) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0xf) 2018/03/17 18:03:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000240)={0x4, 0x0, [{0xee69, 0x7, 0x0, 0x0, @adapter={0x81, 0x9, 0x1, 0x3, 0x3}}, {0x6, 0x2, 0x0, 0x0, @adapter={0x6, 0xfffffffffffffffd, 0xffffffffffffffff, 0x9, 0x1}}, {0x3, 0x2, 0x0, 0x0, @sint={0x8000, 0x5}}, {0x6, 0x7, 0x0, 0x0, @adapter={0x0, 0x7, 0x2, 0x7fffffff, 0x4}}]}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0100001a0005000097a03924000000ff020000000000000000000e00000001ff02000000660000cf6a2300000100000000269f2beddc78010000000028b53c6ef7152d1e54a7e248b4e51ee9f2f1a5aade97b704252b1b36d5680b3fa47fb46bdbcf827318939a5d931ba9c958a04e41b6abd14793467feba76fa41484a1f1a356562ca4e6d26576517acf8bdbb37d535794908f1d5569b347e7e44a0941bdae6978fda16a5b2e71d1ccab7c0d7cd9190568527ada3e933a5963", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb000000006c000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001400736861332d3531322d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/03/17 18:03:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000100)={0x3}) flistxattr(r0, &(0x7f0000000240)=""/4096, 0x1000) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001240), 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xcd0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @rand_addr=0x6}}}, &(0x7f0000000200)=0x84) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x8) 2018/03/17 18:03:42 executing program 3: r0 = epoll_create1(0xfffffffffffffffc) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x5, 0x4) fcntl$getown(r0, 0x9) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) getpgid(0x0) r3 = fcntl$getown(r2, 0x9) r4 = getpgrp(r3) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000380)={'vcan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0xde0d00c2405f7b63, 0x0, &(0x7f0000ffd000/0x3000)=nil}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000340)=0x84) r6 = getpid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffffff81) kcmp$KCMP_EPOLL_TFD(r4, r6, 0x7, r2, &(0x7f0000000000)={r2, r1}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/17 18:03:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x13, 0x4, @thr={&(0x7f0000000080)="ce73540058eb9167246c37c27e990f85a53ddbaa439a67f15877eb04bf68018cdb0af62a5945f4d4098c37a25b38da64d16e0a44139a9d8e8aec1af6373a2f5db2e91a5126b257c99227e23334a5f4e07dec27418790c9984bd56c2c48", &(0x7f0000000000)="a64097b7fc9d6e7e927987a98f2d34f98b23a734971d442e911b49e1047061c205038251c1022737158396f08d9ccb43173f027f42"}}, &(0x7f0000000140)=0x0) timer_settime(r1, 0x1, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000626000)=0x4) 2018/03/17 18:03:42 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7ee9990f, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) 2018/03/17 18:03:42 executing program 2: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x47fffd1, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000100)={0x0, r4}) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) fcntl$getownex(r5, 0x10, &(0x7f0000000040)={0x0, 0x0}) tkill(r6, 0x16) 2018/03/17 18:03:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x10001, 0x100) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)) 2018/03/17 18:03:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001940)={&(0x7f00000000c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001780)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8004}}], 0x30}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x8, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x3}, 0x8) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000200)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x10, 0x9, 0xf82}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x1, 0x8, 0x100, 0x5, 0x2}, &(0x7f00000001c0)=0x98) 2018/03/17 18:03:42 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000800000057000000000000049500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)) 2018/03/17 18:03:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/17 18:03:42 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) unshare(0x400) r2 = fcntl$dupfd(r1, 0x0, r1) fstat(r2, &(0x7f0000000fbc)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/112) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000080)={0x1, &(0x7f0000000000), 0x1, r2, 0x2}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000040)={0x17, 0xcd, &(0x7f0000000180)="754b95af75a04729158deec2dfe9f2c0e5077bcd94700839a89bd84b81d90196969be90066abdf2e0e4c67b61002fbc8330f8a6650522a93a1c72c15842b6ebae36b41f48d4158dbdf1e71fbc6cc37a726f8040dd19fc49cbbd2b863312fcfd128dcced0b5f512a1735af349f54b35a0c4f60fe59ada9f49f37f0e9366747fcf92044d3304424fc355039cbecc715ef7bc335f194b26a4b93c80a6695b2ad4c7274153d62ac361aba90bc26460267e4aaa00260a103981f07a9510c93ae59babfb3c8b92bf1e1aa140f31992ed"}) 2018/03/17 18:03:42 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r2, 0x40087705) sched_setaffinity(r1, 0x8, &(0x7f0000000100)=0x52) setsockopt(r0, 0x84, 0xa, &(0x7f00006adf96), 0x0) getsockopt(r0, 0x40, 0x9, &(0x7f0000000000)=""/128, &(0x7f0000000080)=0x80) 2018/03/17 18:03:42 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/03/17 18:03:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="73657373696f6e696400765145f4bb7514d78c56de54826637bd38c066a9c459e228b5651a01c540acefe40a182bc990185fbc46a2cf6eaca3ab16c383cd8110254ec3dfab4125017c8d7ededaeafc8b9eea86b4b5387e0c054ccc632676061a213795c292b52dee0d4be803fdde251153389842e7f7521e5625e020c694a1bb1bd3c35fa67944") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000aa4000)=""/65, 0x41) dup(r0) 2018/03/17 18:03:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='net/anycast6\x00', 0x3) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x6f, &(0x7f0000000080)=""/111}) r1 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x6, 0x20, 0x943c, 0x6}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="f50000004869bf0aeea1042c2c2574c5f3a824cce232845aedc06333ea078461a399ee70c124ba44cdcb779eba7294d4074d7081305e3e3afd1c80197f3add742f894f1620b8e7e3c60070d21d8b4704ff7d0f892b853934ed069941a954081ffc884d0e3bdda79731046ef6bc5fcf310100631e9c920dad8e554361c557f1592276c5fffd42cd811843542a91d1acf0cf808374931c31d6eeb4a4374bdd5fe6a0f74bd7784a69d0b39637e54f1ae4dba6ecd59bd18938b98a4ceab49c09f93e51e9baff8c5265d4e0034218908c2c84ceb373b24c072400fcef9fc3028acc01ca272679b3f15726f5bb0a4d"], &(0x7f0000000440)=0xfd) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={r3, 0x2, 0xfffffffffffffffb, 0x499, 0x19, 0x98, 0x8, 0xffff, {r4, @in={{0x2, 0x4e21}}, 0x1fc0000000000000, 0x5b8f, 0x8, 0x699, 0x8}}, &(0x7f0000000540)=0xb0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x200000) 2018/03/17 18:03:43 executing program 3: rt_sigaction(0x7, &(0x7f0000000040)={0x47e5f8, {0x7}, 0x4, 0xe7b7}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="ba1cb8a1657400") 2018/03/17 18:03:43 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0xea, 0x9, "74638834930e3951cea8686ff93e544570b7dce2ba5cfb95e6f028d4c61c2751a60e759c4f480a85157c1b7e4b456f0ed9580e279dcfeb845cf4e8c609f9b35dcc8bc04d2de352ecf430d509be079763e6d7dec61f40824105cf9767f9633f65aa979aafb7f4fad2099b37fc16f2cdebd43e69882546aa828ba112c4a51eafd566a9972dfb62e42359f4bbb96c9046e0fb57054578ac7d6d394f8a79a92faa4ea7175666a0b99ccffe2e519773e56e65aa207e679c7bd6832a6e005fbc97c4377ace9731312bb13d5d0d019781e25a19f9cee966351d23ee1d14debd222ae7052751"}, &(0x7f0000000240), 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) sendto$inet(r1, &(0x7f0000000000)="2db0413c631b6e876a994fb22e5b7cad521d7648246bb8902725008e344d45e1127d4a307530786d86f36965067a03f74fc8e0b827d9386d3e86abea3659ebf1097b7ce35bd71eff95bfa25c011787725db79739ce203254a5d570ca84cd13e281d91db56f0a856d30615d2f2ef0b21d86353d36461b3e068484686fd88eb7f7", 0x80, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/17 18:03:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, &(0x7f0000000240), 0x0) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x16, 0x701, 0x0, 0x20000, {0x3}}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000001c0)=0x40, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x400000000, 0x43b20c1ed4965c52, 0x400, 0x0, "3543105b1c094e1f2a13637cb3da3c3abbf4b74aff88d6656392db616187b91779057f7c1a08534d2ae388a2", 0x90f}) accept4(r0, 0x0, &(0x7f0000000140), 0x800) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'syzkaller1\x00', 0x20}) 2018/03/17 18:03:43 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000019) init_module(&(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x19, &(0x7f0000000180)='\x00') r2 = getpgrp(0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000009c0)=0xe8) r10 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000bc0)=0x0) r12 = getuid() getresgid(&(0x7f0000000c00), &(0x7f0000000c40)=0x0, &(0x7f0000000c80)) r14 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001180)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f0000001280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) getresuid(&(0x7f00000013c0), &(0x7f0000001400)=0x0, &(0x7f0000001440)) stat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() fstat(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001880)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)="31ae7d1bdf3e138212cfbd1fb5ceb5eb7425271427bc31b6d5700f3ea36a1957e76f1524a5cb3b1213b501d179190b8ad726cb9d64128cea64fb662d36b644d190d2026b0b2cf32c26baaf8cf8f342377caea63bdd98af5ddb14a38620257f98b0153f793741a8586c055322b3f847a223794696f4e1d9e1b37b1ea16ddf0590141b7fa448c8a8ee0a72338b304734866b86c452d527f11b8fc5f824d1e35e281ef61efec031", 0xa6}], 0x1, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x80}, {&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000600)="4fb32781c419e73666e94545d00b722b302aee29dbcbcbeb1f6576a6e23112adac25f8fbdaa848e26114892b", 0x2c}, {&(0x7f0000000640)="e37069f22b6cac748dd4227af6632d1dabe735a31c142cd591d5e5dcf2b704d4446960d4478b22f4beee8dfbdb6dc065e649", 0x32}, {&(0x7f0000000680)="622f47719ab9039eb5150893d87c8330a6f547d1f7b6a78ec32128bbf768a6f36922036a3ce2ea955549d95c", 0x2c}, {&(0x7f00000006c0)="823c5a872175ff564eb1c77f47564d02f568c462a193442afdf2db6066ac4ef43d4e1b4dedaf3477d1be92ea9e9ae7edf1d10db18f7c9107ac255f71d2385d83953e7abf7d9bf17d73877e69c75d", 0x4e}, {&(0x7f0000000740)="f334179580d9a65692f09ed334d382c96dc7c0da3a92ca5607287cfde492a0b5943bf6a8c8ac8fbabebe1cd9d37f56e8a9f08bfd38efc710d90d06c1a79736fedf87a1d8dcc5109e62a525f382f5333b3f7eb236c4a577b1ae216824aea1dc95ab7106a48868dd6108792f71ea910907ba5c3030534fcb", 0x77}], 0x5, &(0x7f0000000a00)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x20008080}, {&(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000b40)="e7caaac9c3d7fdf1e412834faf26662813b509fb81e42a5f1ea6", 0x1a}], 0x1, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0x40, 0x20000000}, {&(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000d80)="da250389bfb3556c48ae69", 0xb}, {&(0x7f0000000dc0)="20797679390c111d3e6451da3ca2307c5c8e32596c95e0f9e62ca2b40c3a0b5185cc96d636df12550bba3ddde4cb46becd71caafa9e2063617d6a7409f4da5a46cd65d17e977be58bae1def4493b85325d1f9653362527c5c264ce41b0fdf8027fe5c18d0c269ec08a5d72461efa3ca26d62e3399de4ed22f1bc179a4b39f16481eaae26fa24f75fb0a960ea79c5ec051aa61bb436191ae27b337270db3073ff625ff227703820c27cd030dd29298150926c0cedb2705fde25d6102f9ca2806b66c1130ccd7ab8561acf4b162046de6b7a80a9f703ed4334", 0xd8}, {&(0x7f0000000ec0)="1141c9a18666c1e660aeda47df6ef8e09e9e53c8b449ccbd229f80a8949795378fdd612a4029800dc3aa750df07b91c106fbc43f7141fe7fea48b29790a75cb924cf762e1fa404daf8fab77c0cd42dfdc1228db2909e42249fcba9b9a97f1ccb947770ae224ee64a6eaf424a979a710e7e70ec2e", 0x74}, {&(0x7f0000000f40)="6389af31963f60674845df16e4114b5f4063e03deb6d23074c643caa06c19b5aa8a5d944824062de3e3d9337ec95acebc4d58691db7a7a9993f860a003289afadeb05c99b7032bb2bce0d9b4394539c6569ed2ceb0cbb19088e118a47ebe4ae31a0c3a06", 0x64}, {&(0x7f0000000fc0)="9d853ae846e2376a825a08ffd70d6b6b70f08a13adbc4cdea974b65f9d8c1df88745a2d873802d408592cf29e27ea885942f1b305b82c63a0809eb29f1b28503984d6f8d982d66a0bc6a3fb1dbba82dc9dc4b27d023aa625023e1b651f46fa253356a3a57610f745249ca11c26fd3e643cab317d0dc5ff8d3d3e856b5df3d6300c290f29", 0x84}, {&(0x7f0000001080)="acd88c72617bf8f96a0300c5c20c7d8a40c8709c26f12594b2cc0a4bf0de572cda810627ddda03e93ea85d9ecc9a201cb8148ea7ed73bc4cd2cb660933ef1848e512122126", 0x45}], 0x6, &(0x7f0000001680)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xa0, 0x48080}, {&(0x7f0000001740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f00000017c0)="10638ea036b33a396a68de5162eaa6c5151da06ac157e7f14ed74b9f8d2be2bbc39bc2ac9edc279068ff2f72edc1b27b4e25efbc9657d5b19f1c4b1429eb81981d2042bed66785f4ff25e619373bb69f0409aec7100d61215930841a79a2fe9a96fc51e9deb481f2", 0x68}], 0x1, 0x0, 0x0, 0x20044804}], 0x5, 0x240040c4) r23 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$PIO_CMAP(r23, 0x4b71, &(0x7f00000000c0)={0x3ff, 0xd69, 0x9, 0x0, 0x3f, 0x9}) ioctl$KVM_SET_GUEST_DEBUG(r23, 0x4048ae9b, &(0x7f0000000040)={0x40000, 0x0, [0xffffffffffff0001, 0x2c, 0x0, 0x1, 0x3ff, 0x401, 0x34d, 0x8]}) 2018/03/17 18:03:43 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r0, 0x5, 0x1}, 0x10) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000040)=&(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)) 2018/03/17 18:03:43 executing program 4: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) 2018/03/17 18:03:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffffffc8, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/156) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x4, 0x7fffffff, 0x10000, 0x2, 0x100000000, 0x3}) 2018/03/17 18:03:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/4) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)='oom_score\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/17 18:03:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @dev}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f6b636d000800f517fd37a731235d619bead86e408dbd3642f4e4d7bfdd5c06a68be91edc0bf4121625114eff00000048e030ee912bad0c25dd718abd563471e77f3afcbabafd4a093dedd1758e7b2fa80c3fe272d1bad7e381bbdae65a4ca8489b49abee10efae3e71b120004226d6d3bcd6cafa6ec59e92d56c70d56a981d478c00a7000000000000af0000000000000000000000000000000000000000000000a743110c06e47c4ddc7f4ef3a16f9ee5c1d515a9ca8b4c2879f6146ca120fbb4ac7c5fbda5681c") r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x10) 2018/03/17 18:03:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0xffffffffffffffc1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x3c4) 2018/03/17 18:03:43 executing program 0: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x1c200, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000240)=0xc0000000000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2000, r1, r4, 0x33481a09, 0x7f, 0x200000) lseek(r2, 0x0, 0x2) [ 134.738121] audit: type=1400 audit(1521309823.637:126): avc: denied { accept } for pid=17570 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 18:03:43 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000007c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000900)=0xe8) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000b00)=0xe8) getresgid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)=0x0) sendmsg$unix(r0, &(0x7f0000000cc0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000000c0)="2aaba18080fc32ca0fb31f19dce7fe4365a79715b1103f82687b11f8cbca7f861a1d759486654541f7b010f0894535", 0x2f}, {&(0x7f0000000180)="45b237a5ff37b585341a0974cb73c563cea48c9f23fd84302efbc5913d5bb5636e09c2187507670f597248f9413b144a474200260bf5a1dcbf1bc00c385f52c0830b1484d6f3cdf3fc202755e2d53b0d278145dd393d46a91aa7c07ba1d34f04f755f4a6df524d8ece771d9395e550bb1fa287104c097e9ef0d50e3e254e705a6d51760f0fcd890e0a49d65ec181435c4fbe905b2e8e3006e938acbc784eef557b9823f28817074defada9173506e0d67aa397dedf3d605249ade3096154e55e0bc91865195664d26e7f2c93472695b43732fd99a16ef4dcec0109b77cb6f232f6edf5085905ca7592f0acc341a2a0ec8c9410c3aa413d46e2986b95ef6b", 0xfe}, {&(0x7f0000000280)="304810549f8d6fcde027b0b9ad5d577fa2eb0a66cf7abec05a41f103440654a7c906393dec95798a63bf63aa15dd3606f543e78d86b8561fa594c5ff7d169eead8cc9a249eabbf005d17974c6c19978d69b5509b6462bc57c733c5363d448ab6dac2bfc54fbe1948ab63efaf436e383753d615add3fbc9147859b9a1ce0fb473c9e5d579c64b2ed69af86e0bfdca306cd226ea39aef680a0668620d6e22d47ac1b5d11613245b62e9c466e451bdaa664dded66f645eff5ac11c6382e872c72ca07c8dac2a82d36e32e979a62adbbb503c2ddbfbb3af827039fe7c0e7b738cdfa04c203e85fd52818", 0xe8}, {&(0x7f0000000380)="a3890a1ca385915cb62d884112766229a3e79da756a6cc3488e4b9b9a1ddecf5a61b45344cb47a7dc0b9805eea9a194d9dfa4fbe89e7da7039d3b2301ad6e9bcc1c4637431ff484a87356fb6a52ca97d9c4aa85942de9d0bf5f7cc0821d1319e60907f0330bc606c53006adfa36f104ea0dd827c17dd40a05a50d31ae8f071d1a790a903a8595a6762e2c2d4ef484471f52c0bf8d1a64116ef8bb53a0a2286c052", 0xa1}, {&(0x7f0000000440)="e259fbb5c90ce06e6728edf25b05a66b4f8ab378e6aac12c7bea7cc08ddc02ac1d3a6f2d603a4a9f78efd1d55dc110196ade9ebad1944648937ec3232e5ace13d8e7926d8ed926cb27cb27b93cd5bfb11e15225439edcf89c307324c75458168fb951db8941d32768fdb1250b95d1bd8fa721e1db54f3f448f8f02240b40d9ee7e7dd14a64126821190ceb8bcfff08702b92587d92e2da0fe431581946e1e520e473c11ad809da42a60d06d8f2733d7b56a727ec3d52e03b392c371d5640dded4945cf73adcf9f390a4f03699c334ffb60eb600571c1f28dd9ad8397", 0xdc}, {&(0x7f0000000100)="4e3bd9fcbac84a", 0x7}, {&(0x7f0000000540)="ca92da423262d4ec96feaa716094a44e783c5e5307a71c0a0942fec7ea28a475440b5ab0b74cc0cf117b", 0x2a}, {&(0x7f0000000580)="c850eeaa8c2e6785048aa871bf03ddf369c9820f24e8d3b2b085c3194736d31532ed268a09b8c19a35c50c047e51a13274d0", 0x32}, {&(0x7f00000005c0)="4112a7f61dddcf28ddc84bb17842089f72fafd65202748d38ae18ae8483f729bc509646db96d4b28afb0a7b17ac9f54f772dbe7858bfff79f67e5e4f0c84ab952f3a3ba1c85c3ac805614885992527bb9558fd3a822531adc3252e55353c4d1dd237e7d040d92e", 0x67}, {&(0x7f0000000640)="eedf77841dc069b06abe1aa77b7c7e5a1edb3884a36ada224db08e60c03e", 0x1e}], 0xa, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, 0x0, r1, r2}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa8, 0x40050}, 0x40000) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000000080)=""/4, 0x824fffbd}], 0x382) 2018/03/17 18:03:43 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x4c) r2 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@pptp={0x18, 0x2, {0x1, @rand_addr=0x5}}, {&(0x7f0000000180)=""/174, 0xae}, &(0x7f0000000000), 0x3}, 0xa0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 18:03:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) 2018/03/17 18:03:43 executing program 2: ustat(0xfffffffffffffffd, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000200)=ANY=[@ANYBLOB="7f0c020900000000ff010000000000000000000000000001ff020000000000000000000000000001fe800000000000000000000000efff170f8100000600000000000000000000000000fe80000000000000000000000000001200000000000000000000000000003b21151c3a8b4f61532f41a900a8fbcdd3e7acb6deba8c000bfa4c8d165a735cfce9e0cfe64472e5fd3793131703b48838fba86ce38f08aae139f80e05dcf863e506d26e5b3706ee221d8aef145e4185a071eaedfaa61d93727b5dc82f1bbcfa7d080fc08007e6f3daacc548e7c0f732ebb61ad64a"], 0x68) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) sendfile(r0, r2, &(0x7f0000000080), 0x400) 2018/03/17 18:03:43 executing program 7: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x8, 0x9, 0x9, 0x5d9a18c7}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x7ff, 0x2, [0xbf1, 0xff]}, &(0x7f0000000200)=0xc) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000240)=""/211) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) 2018/03/17 18:03:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x2}, 0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x80080, 0x10) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000100)={"73697430000000003f6a3e96d7e0879c", @ifru_flags}) 2018/03/17 18:03:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x5, 0x84) 2018/03/17 18:03:43 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) fallocate(r0, 0x2, 0xfffffffffffffff8, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) 2018/03/17 18:03:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) semget$private(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/17 18:03:43 executing program 3: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x161000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x1, 0x1, "d65a27704bb9", 0xffffffff}}) 2018/03/17 18:03:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpid() ptrace$poke(0x4, r2, &(0x7f0000000000), 0x8) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x7e, &(0x7f0000000080)=[{&(0x7f0000001640)=""/4096}, {&(0x7f0000001540)=""/239}], 0x0, &(0x7f0000000440)=""/239, 0xef}}], 0x4000000000001a6, 0xd7c522cf89f0ba72, 0x0) [ 134.861995] binder: 17606 RLIMIT_NICE not set 2018/03/17 18:03:43 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='sysfs\x00', 0x0, &(0x7f0000c81ffe)) 2018/03/17 18:03:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000000701000057e800000200d7000e00000800010406000000"], 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x20, 0x4) 2018/03/17 18:03:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7ff, 0x200200) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x49, @mcast2={0xff, 0x2, [], 0x1}, 0x56}}, [0xffff, 0x102456e0, 0x0, 0x6, 0xffffffffffffffff, 0x6, 0x6, 0x8, 0x5, 0x9e0, 0x0, 0x6, 0x8, 0x3, 0x3]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x5, 0x10000, 0x3}, &(0x7f00000002c0)=0x10) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) write$fuse(r2, &(0x7f000000afdf)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) [ 134.886220] binder: 17606 RLIMIT_NICE not set [ 134.894258] binder: release 17605:17606 transaction 58 out, still active [ 134.896824] SELinux: failed to load policy [ 134.901244] binder: release 17605:17606 transaction 57 in, still active [ 134.912203] binder: undelivered TRANSACTION_COMPLETE 2018/03/17 18:03:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @empty, 0x80}, 0x1c) r2 = dup2(r1, r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x10000, 0x0) renameat2(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x7) 2018/03/17 18:03:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x100) 2018/03/17 18:03:43 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8800, 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x101, 0x204, 0x3, 0xc, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x28, "ff8894283038d79d40e43255fb2f51c69b67f4bfc7f5786bf08ccec9a093f22e43059582b967a698"}, &(0x7f0000000200)=0x30) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xfffffffffffffcce, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000001400030500000000000000000a000000", @ANYRES32=r3, @ANYBLOB="080008000001000014000200000000000000000000000000000000013bfe398d8b82bc193a30d8ed3e3489891b9416d99efe793696b50455fdcfc0f738ec643532bd99952db0fa967167719cff3f2a241ab224210dfe6aa3d851336a481e6f6a97d3d0d9ea618ebf98636c0c95b0f6ec3954"], 0x34}, 0x1}, 0x0) [ 134.931388] binder: 17605:17613 ioctl c0306201 20004000 returned -14 [ 134.936163] binder: BINDER_SET_CONTEXT_MGR already set [ 134.942291] SELinux: failed to load policy [ 134.953454] binder: 17613 RLIMIT_NICE not set [ 134.957504] binder: 17605:17625 ioctl 40046207 0 returned -16 [ 134.980157] binder_alloc: binder_alloc_mmap_handler: 17605 2000c000-2000e000 already mapped failed -16 [ 135.004040] binder: release 17605:17606 transaction 60 out, still active [ 135.011068] binder: undelivered TRANSACTION_COMPLETE [ 135.016224] binder: release 17605:17613 transaction 59 in, still active [ 135.023068] binder: send failed reply for transaction 59 to 17605:17613 [ 135.030462] ================================================================== [ 135.037976] BUG: KASAN: use-after-free in __list_del_entry_valid+0x144/0x150 [ 135.045155] Read of size 8 at addr ffff8801da48cc10 by task kworker/0:3/8218 [ 135.052328] [ 135.053946] CPU: 0 PID: 8218 Comm: kworker/0:3 Not tainted 4.16.0-rc5+ #357 [ 135.061031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.070826] Workqueue: events binder_deferred_func [ 135.075747] Call Trace: [ 135.078330] dump_stack+0x194/0x24d [ 135.081957] ? arch_local_irq_restore+0x53/0x53 [ 135.086620] ? show_regs_print_info+0x18/0x18 [ 135.091120] ? __list_del_entry_valid+0x144/0x150 [ 135.095950] print_address_description+0x73/0x250 [ 135.100776] ? __list_del_entry_valid+0x144/0x150 [ 135.105602] kasan_report+0x23c/0x360 [ 135.109393] __asan_report_load8_noabort+0x14/0x20 [ 135.114302] __list_del_entry_valid+0x144/0x150 [ 135.118957] binder_release_work+0x163/0x490 [ 135.123368] ? kzalloc.constprop.50+0x20/0x20 [ 135.127846] ? kfree+0xf3/0x260 [ 135.131118] ? binder_free_transaction+0x6a/0x90 [ 135.135865] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.140864] ? trace_hardirqs_on+0xd/0x10 [ 135.145031] ? binder_free_transaction+0x6a/0x90 [ 135.149774] ? binder_send_failed_reply+0x1ce/0x380 [ 135.154778] binder_thread_release+0x4d0/0x720 [ 135.159353] ? binder_release_work+0x490/0x490 [ 135.163937] ? _raw_spin_unlock+0x22/0x30 [ 135.168085] binder_deferred_func+0x4f4/0x1340 [ 135.172664] ? find_held_lock+0x35/0x1d0 [ 135.176717] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 135.181890] ? debug_object_deactivate+0x364/0x560 [ 135.186800] ? lock_downgrade+0x980/0x980 [ 135.190939] ? lock_release+0xa40/0xa40 [ 135.194904] ? find_held_lock+0x35/0x1d0 [ 135.198958] ? trace_hardirqs_off+0x10/0x10 [ 135.203261] ? lock_acquire+0x1d5/0x580 [ 135.207214] ? lock_acquire+0x1d5/0x580 [ 135.211171] ? process_one_work+0xb89/0x1bb0 [ 135.215587] ? __lock_is_held+0xb6/0x140 [ 135.219659] process_one_work+0xc47/0x1bb0 [ 135.223873] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 135.229045] ? trace_hardirqs_on+0xd/0x10 [ 135.233198] ? pwq_dec_nr_in_flight+0x450/0x450 [ 135.237882] ? __schedule+0x903/0x1ec0 [ 135.241780] ? __lock_is_held+0xb6/0x140 [ 135.245824] ? trace_hardirqs_off+0x10/0x10 [ 135.250180] ? lock_acquire+0x1d5/0x580 [ 135.254134] ? lock_acquire+0x1d5/0x580 [ 135.258088] ? worker_thread+0x4a3/0x1990 [ 135.262219] ? lock_downgrade+0x980/0x980 [ 135.266355] ? lock_release+0xa40/0xa40 [ 135.270312] ? retint_kernel+0x10/0x10 [ 135.274185] ? do_raw_spin_trylock+0x190/0x190 [ 135.278777] worker_thread+0x223/0x1990 [ 135.282732] ? finish_task_switch+0x1c1/0x7e0 [ 135.287211] ? lock_downgrade+0x980/0x980 [ 135.291373] ? process_one_work+0x1bb0/0x1bb0 [ 135.295851] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.300848] ? trace_hardirqs_on+0xd/0x10 [ 135.304975] ? _raw_spin_unlock_irq+0x27/0x70 [ 135.309451] ? finish_task_switch+0x1c1/0x7e0 [ 135.313923] ? finish_task_switch+0x182/0x7e0 [ 135.318407] ? copy_overflow+0x20/0x20 [ 135.322316] ? __schedule+0x903/0x1ec0 [ 135.326210] ? trace_hardirqs_off+0x10/0x10 [ 135.330982] ? find_held_lock+0x35/0x1d0 [ 135.335064] ? find_held_lock+0x35/0x1d0 [ 135.339134] ? complete+0x62/0x80 [ 135.342594] ? __schedule+0x1ec0/0x1ec0 [ 135.346556] ? do_wait_intr_irq+0x3e0/0x3e0 [ 135.350858] ? __lockdep_init_map+0xe4/0x650 [ 135.355253] ? do_raw_spin_trylock+0x190/0x190 [ 135.359814] ? lockdep_init_map+0x9/0x10 [ 135.363856] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 135.368943] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.373942] ? trace_hardirqs_on+0xd/0x10 [ 135.378086] ? __kthread_parkme+0x176/0x240 [ 135.382401] kthread+0x33c/0x400 [ 135.385751] ? process_one_work+0x1bb0/0x1bb0 [ 135.390221] ? kthread_stop+0x7a0/0x7a0 [ 135.394183] ret_from_fork+0x3a/0x50 [ 135.397906] [ 135.399512] Allocated by task 17613: [ 135.403219] save_stack+0x43/0xd0 [ 135.406651] kasan_kmalloc+0xad/0xe0 [ 135.410345] kmem_cache_alloc_trace+0x136/0x740 [ 135.414993] binder_transaction+0x13c1/0x81c0 [ 135.419466] binder_thread_write+0xc57/0x3840 [ 135.423939] binder_ioctl_write_read.isra.38+0x261/0xcb0 [ 135.429366] binder_ioctl+0xb72/0x1417 [ 135.433232] do_vfs_ioctl+0x1b1/0x1520 [ 135.437099] SyS_ioctl+0x8f/0xc0 [ 135.440447] do_syscall_64+0x281/0x940 [ 135.444312] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 135.449475] [ 135.451082] Freed by task 8218: [ 135.454342] save_stack+0x43/0xd0 [ 135.457772] __kasan_slab_free+0x11a/0x170 [ 135.461982] kasan_slab_free+0xe/0x10 [ 135.465761] kfree+0xd9/0x260 [ 135.468846] binder_free_transaction+0x6a/0x90 [ 135.473404] binder_send_failed_reply+0x1c9/0x380 [ 135.478224] binder_thread_release+0x4bb/0x720 [ 135.482782] binder_deferred_func+0x4f4/0x1340 [ 135.487343] process_one_work+0xc47/0x1bb0 [ 135.491555] worker_thread+0x223/0x1990 [ 135.495506] kthread+0x33c/0x400 [ 135.498848] ret_from_fork+0x3a/0x50 [ 135.502535] [ 135.504140] The buggy address belongs to the object at ffff8801da48cc00 [ 135.504140] which belongs to the cache kmalloc-192 of size 192 [ 135.516772] The buggy address is located 16 bytes inside of [ 135.516772] 192-byte region [ffff8801da48cc00, ffff8801da48ccc0) [ 135.528536] The buggy address belongs to the page: [ 135.533453] page:ffffea0007692300 count:1 mapcount:0 mapping:ffff8801da48c000 index:0x0 [ 135.541577] flags: 0x2fffc0000000100(slab) [ 135.545789] raw: 02fffc0000000100 ffff8801da48c000 0000000000000000 0000000100000010 [ 135.553647] raw: ffffea00072d22e0 ffffea0006dbada0 ffff8801dac00040 0000000000000000 [ 135.561503] page dumped because: kasan: bad access detected [ 135.567188] [ 135.568794] Memory state around the buggy address: [ 135.573696] ffff8801da48cb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 135.581040] ffff8801da48cb80: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 135.588375] >ffff8801da48cc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 135.595708] ^ [ 135.599582] ffff8801da48cc80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 135.606918] ffff8801da48cd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 135.614252] ================================================================== [ 135.621587] Disabling lock debugging due to kernel taint [ 135.627076] Kernel panic - not syncing: panic_on_warn set ... [ 135.627076] [ 135.634423] CPU: 0 PID: 8218 Comm: kworker/0:3 Tainted: G B 4.16.0-rc5+ #357 [ 135.642811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.652162] Workqueue: events binder_deferred_func [ 135.657086] Call Trace: [ 135.659674] dump_stack+0x194/0x24d [ 135.663299] ? arch_local_irq_restore+0x53/0x53 [ 135.667947] ? kasan_end_report+0x32/0x50 [ 135.672087] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 135.676825] ? vsnprintf+0x1ed/0x1900 [ 135.680611] ? __list_del_entry_valid+0x70/0x150 [ 135.685355] panic+0x1e4/0x41c [ 135.688528] ? refcount_error_report+0x214/0x214 [ 135.693271] ? add_taint+0x1c/0x50 [ 135.696791] ? add_taint+0x1c/0x50 [ 135.700316] ? __list_del_entry_valid+0x144/0x150 [ 135.705158] kasan_end_report+0x50/0x50 [ 135.709122] kasan_report+0x149/0x360 [ 135.712910] __asan_report_load8_noabort+0x14/0x20 [ 135.717820] __list_del_entry_valid+0x144/0x150 [ 135.722474] binder_release_work+0x163/0x490 [ 135.726870] ? kzalloc.constprop.50+0x20/0x20 [ 135.731349] ? kfree+0xf3/0x260 [ 135.734605] ? binder_free_transaction+0x6a/0x90 [ 135.739355] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.744352] ? trace_hardirqs_on+0xd/0x10 [ 135.748499] ? binder_free_transaction+0x6a/0x90 [ 135.753237] ? binder_send_failed_reply+0x1ce/0x380 [ 135.758247] binder_thread_release+0x4d0/0x720 [ 135.762828] ? binder_release_work+0x490/0x490 [ 135.767399] ? _raw_spin_unlock+0x22/0x30 [ 135.771535] binder_deferred_func+0x4f4/0x1340 [ 135.776120] ? find_held_lock+0x35/0x1d0 [ 135.780171] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 135.785341] ? debug_object_deactivate+0x364/0x560 [ 135.790257] ? lock_downgrade+0x980/0x980 [ 135.794390] ? lock_release+0xa40/0xa40 [ 135.798351] ? find_held_lock+0x35/0x1d0 [ 135.802400] ? trace_hardirqs_off+0x10/0x10 [ 135.806715] ? lock_acquire+0x1d5/0x580 [ 135.810675] ? lock_acquire+0x1d5/0x580 [ 135.814629] ? process_one_work+0xb89/0x1bb0 [ 135.819046] ? __lock_is_held+0xb6/0x140 [ 135.823115] process_one_work+0xc47/0x1bb0 [ 135.827328] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 135.832504] ? trace_hardirqs_on+0xd/0x10 [ 135.836651] ? pwq_dec_nr_in_flight+0x450/0x450 [ 135.841331] ? __schedule+0x903/0x1ec0 [ 135.845223] ? __lock_is_held+0xb6/0x140 [ 135.849264] ? trace_hardirqs_off+0x10/0x10 [ 135.853612] ? lock_acquire+0x1d5/0x580 [ 135.857563] ? lock_acquire+0x1d5/0x580 [ 135.861517] ? worker_thread+0x4a3/0x1990 [ 135.865658] ? lock_downgrade+0x980/0x980 [ 135.869792] ? lock_release+0xa40/0xa40 [ 135.873748] ? retint_kernel+0x10/0x10 [ 135.877617] ? do_raw_spin_trylock+0x190/0x190 [ 135.882205] worker_thread+0x223/0x1990 [ 135.886162] ? finish_task_switch+0x1c1/0x7e0 [ 135.890638] ? lock_downgrade+0x980/0x980 [ 135.894795] ? process_one_work+0x1bb0/0x1bb0 [ 135.899274] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.904288] ? trace_hardirqs_on+0xd/0x10 [ 135.908419] ? _raw_spin_unlock_irq+0x27/0x70 [ 135.912896] ? finish_task_switch+0x1c1/0x7e0 [ 135.917366] ? finish_task_switch+0x182/0x7e0 [ 135.921847] ? copy_overflow+0x20/0x20 [ 135.925749] ? __schedule+0x903/0x1ec0 [ 135.929640] ? trace_hardirqs_off+0x10/0x10 [ 135.933955] ? find_held_lock+0x35/0x1d0 [ 135.938021] ? find_held_lock+0x35/0x1d0 [ 135.942077] ? complete+0x62/0x80 [ 135.945527] ? __schedule+0x1ec0/0x1ec0 [ 135.949479] ? do_wait_intr_irq+0x3e0/0x3e0 [ 135.953780] ? __lockdep_init_map+0xe4/0x650 [ 135.958168] ? do_raw_spin_trylock+0x190/0x190 [ 135.962731] ? lockdep_init_map+0x9/0x10 [ 135.966770] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 135.971856] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.976854] ? trace_hardirqs_on+0xd/0x10 [ 135.980989] ? __kthread_parkme+0x176/0x240 [ 135.985300] kthread+0x33c/0x400 [ 135.988647] ? process_one_work+0x1bb0/0x1bb0 [ 135.993118] ? kthread_stop+0x7a0/0x7a0 [ 135.997089] ret_from_fork+0x3a/0x50 [ 136.001250] Dumping ftrace buffer: [ 136.004775] (ftrace buffer empty) [ 136.008460] Kernel Offset: disabled [ 136.012072] Rebooting in 86400 seconds..