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{&(0x7f0000001640)="eab20787d0435ca143fcb8a97c4db59a6d03e6702691b338eb90b2ba1b847d9168685962dd19feb310d075bcfbd1e88293a4ed68015206b9593f246ab55dc26c4500d355142be917dfeb4ace66192416520bb348f82b6865b2e833a81afecd9f61cd350a0031819ac527c2e0794904f6768aacc8e421ecd1be8924fb98928e7037472e7806ac9483cc968089bea2896d3c76f132cdfd0cff21b158459ea7020eb4eda1bd76388a8930a1e3c42d9653bdfc5b3b92a6dfd2aeece6f3ffe3e4b78686ab5ad57ea2b10c6653accc86497db48bcf78503953ef667b25", 0xda}, {&(0x7f0000001740)="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", 0x1000}], 0x7, &(0x7f0000002880)=ANY=[@ANYBLOB="2000000000000000840000000800000000000000000000000000000000000000180000000000000084000000050000002000000040000000c7f4116a66c1a2370ad8582b6b35a7df2b25fc87c6b5cb0618dcd97be944d7625a3df31687702cfb934596b2443b224647cf32488baa60aa214400eb941109e9d45e402d9d358a0c05185f254ee3233950ea8fb594de98bcae98ef3e4969572202957e934de4b325656af9b45f27ba3c0ae2bb8001"], 0x38, 0x4c894}, 0x8000) socketpair(0x8, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r3, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x9, 0x3}, &(0x7f0000000240)=0xc) getsockname$netrom(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/05/23 17:41:38 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast1}, &(0x7f0000000140)=0xc) r1 = bpf$MAP_CREATE(0x2801000000000000, &(0x7f0000000080)={0x2, 0x4, 0x2008, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0xf203]}, 0x16) fdatasync(r1) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) inotify_add_watch(r0, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x16, "44d9640553f0af97359cfaf7b40f48e0ec220f8bd44c"}, &(0x7f0000000200)=0x1e) r3 = getpgrp(0x0) getpgrp(r3) r4 = inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x8) inotify_rm_watch(r0, r4) 2018/05/23 17:41:39 executing program 1: io_setup(0x6, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x4801, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000001c0)=0x11f000) setfsgid(r2) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r1}) io_destroy(r0) io_setup(0x80a, &(0x7f0000000280)) 2018/05/23 17:41:39 executing program 3: add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000400), 0x80000) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000440)=@sco, 0x80, &(0x7f0000000980)=[{&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f00000005c0)=""/144, 0x90}, {&(0x7f0000000680)=""/173, 0xad}, {&(0x7f0000000740)=""/81, 0x51}, {&(0x7f00000007c0)=""/155, 0x9b}, {&(0x7f0000000880)=""/211, 0xd3}], 0x6, &(0x7f0000000a00)=""/79, 0x4f, 0x6}, 0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0xfffffffffffffff9, 0x4, 0x0, 0x3f}, &(0x7f00000000c0)=0x14) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000003c0)={0x7, 0x8, 0x5, 0x1f, "870f107a5a3cc9e7c03891260996a0a410712a7fac4a8c378d9b5e7ac85f5755"}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="ff078700cc9528b2e33c1ed134efa32c8b06c4279bb7cd05f8f7ba9c0d6abea7cd31371a26202eb2bf376d42ba20e44077e72da78519431549f0f21d0c87ad409a8f78046c947f36b2bc6290f7e487778a5e7db5c9f949febc2ad0c9cc38d6064d856ad6acc613d7a6efbab0c1e28f4140d269c423eeedd8991eb5f3b83999bf674f7af4b9636800000000"], 0x8f) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x0, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) init_module(&(0x7f0000000300)='#\x00', 0x2, &(0x7f0000000380)='!md5sum') ioctl$EVIOCGMTSLOTS(r5, 0x400445a0, &(0x7f0000013000)) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000140)=""/43) close(r0) 2018/05/23 17:41:39 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) timerfd_settime(r0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x480080, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000280)=""/213) 2018/05/23 17:41:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f3b8d201c1566b00a94b87ddf4b03c1ca7bb40a5bd8422a10dfbf463ef455e586fc2c81f8e3220435fde76406f03b87d6e7629983791887014b8a587af9df8fe515b9e646664777c958a735be5f844ee4ce6e5703b5b440d7d73957ac62a202ea570a555f53e162c42e81631a7eddf145167031ac4d3b143fd47ccfd001b03256a4bb079285ec5ad8c74ccd123c05be64b923b6b52a6a2dc9fd7670d6c7f005a5422e6e4cda401f4e4eb7609f0fd48c438e7ef1471dbbca05cbbbeeb4e463464c72ae0d5bfe4d339e5ff3bd783a46f100de1aff3312ab6b9515241d23811423e0092893c3e15c7286218a820c7dff134fa6a0ff"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 17:41:39 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x2) gettid() ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="cd", 0x1) close(r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setns(r0, 0x2000000) setns(r0, 0xc000002) 2018/05/23 17:41:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x200002, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x0, 0x7, 0xdce, 0x5b0}, {0x9, 0x5, 0x2, 0x9}]}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x7d, &(0x7f0000000180), 0x8) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f00000000c0)=""/160, &(0x7f00000001c0)=0xa0) 2018/05/23 17:41:39 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000040)={0x7fffffff, {{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) dup3(r1, r0, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000100)=0x7, 0x4) 2018/05/23 17:41:39 executing program 0: r0 = socket(0xa, 0x8, 0xfffffffffffffffb) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) sendto$unix(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x6, [0x3ff, 0x2, 0xce, 0x82e2, 0x6, 0x897]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) 2018/05/23 17:41:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='stat\x00') ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)="aa35c9f7e8faa9c786c65cd88eb6821d7087439c6f553c9e65d96a32b56fa31ea84210c3d7efc169116b26490588de6725e4dab837cb65235b1672ea7e3ac08a383d1a2ed6e5256539bf9605bacf71721b5a785fce36073583eecb074245e1278a2529e769e9eb9448f26343ceee86e1264ba28ce6c451d844a8d993880891db211bf607ddb6723e6e83d39d23c4a6f4a24da30387893b182b98bfaa52278b08613f5cf64313e82fc09fd65d453a751c5bdc2a99588a03") r1 = socket$inet_sctp(0x2, 0x2000a, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0xfffffffffffffe06, &(0x7f0000002100), 0x0, &(0x7f0000002240)=ANY=[]}, 0x0) accept(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x80) fstatfs(r1, &(0x7f0000000140)=""/182) 2018/05/23 17:41:39 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) 2018/05/23 17:41:39 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="2400000021002553075f01650272fc02800000000010fdffffff000c080017003ca5bd93", 0x24) pwrite64(r0, &(0x7f0000000000)="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", 0xfb, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/163) 2018/05/23 17:41:40 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x2800080, &(0x7f0000000300)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x88) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x4, 0x29, 0xaeca, "bd53de3acb37", 0xfffffffffffeffff}}) pwrite64(r0, &(0x7f0000000000), 0xffffff0c, 0x0) 2018/05/23 17:41:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r2, &(0x7f0000009f00)=[{{&(0x7f0000001cc0)=@nfc, 0x80, &(0x7f00000022c0)=[{&(0x7f00000020c0)=""/218, 0xda}, {&(0x7f00000021c0)=""/213, 0xd5}], 0x2, &(0x7f0000005900)=""/4096, 0x1000}}, {{&(0x7f0000007980)=@alg, 0x80, &(0x7f0000008c00)=[{&(0x7f0000008b00)=""/201, 0xc9}], 0x1, &(0x7f0000008c40)=""/4096, 0x1000}}, {{&(0x7f0000009c40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000009dc0)=[{&(0x7f0000009cc0)=""/252, 0xfc}], 0x1, &(0x7f0000009e00)=""/255, 0xff}}], 0x3, 0x0, &(0x7f000000a140)={0x77359400}) 2018/05/23 17:41:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xc) finit_module(r0, &(0x7f0000000280)='\\#^^,eth0&%\x00', 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fremovexattr(r0, &(0x7f0000000140)=@random={'security.', 'selinux\'wlan0-\x00'}) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x486, 0x40) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x382, 0x7, 0x8, 0x1f8, 0x3f, 0xfffffffffffffeff, 0x1, 0xbaa, 0x474e8951, 0x0, 0x6, 0x8}) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x200, 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/118, 0x76, 0x1, &(0x7f0000000200)={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x300}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x2bc, &(0x7f0000016ff0)={&(0x7f000001bfec)={0x18, 0x55, 0x3ef, 0x0, 0x0, {0x7}}, 0x536}, 0x1}, 0x0) 2018/05/23 17:41:40 executing program 6: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x0) sendmsg$kcm(r3, &(0x7f0000000840)={&(0x7f00000000c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000140)="44a8e2456fc697d7cac2e045f97a1c6a79576e8f28fa75289aeb7b357dcc757ae2c46a6f6d5eb246e404bdd7999efdb8e865998124a4d84dfb56dc5bbb6e41ee841061117bbd296796582a2cca60444a5ed5a1511d2cf0881974750aac24413156cd28c72807706e866988ea44465801cdf18283dc57b19e4f9f2f839c5fbaaccc6eb49d1be484ae94b78a23dd5c075ed83f6c4e8058261b49ea7db01040178311c5999ac6dc044561042d3e534efb20083a", 0xb2}, {&(0x7f0000000200)="754c6c228c2b4d694b6394c8b090e314d249caaede15d05bef004b5a0045074c51c34471c7a66c2c801beeab767c6d84c51432d89e2b98912206f4b226800d7654cef14bcc2e67ee5682022c6f220788e8b4c3e678b909d7d05feb98e64cfb399fa74aca574788", 0x67}, {&(0x7f0000000280)="96956d6b27bdfcedde49a143a42a117354c2254a510fa482a8a1f18d34f752cad5bf57f5fd4303c3fbf50dc022ab09fc9d441af388cfa6c35c63a078bc456f0fed137b91d7", 0x45}, {&(0x7f0000000300)}, {&(0x7f0000000340)="f15acc9569319dc5f0bf1867401b1262f22ef90ccaf1e6ca6f3f85eda09b57fa8ececde76b0c02f511b816681c0c25ed25c0958e918ed49e4b86117502ac9c10c4b811c73d392d7e3c27e2f9e27f4a214ce42d40c9f0f2ff698a63f918ff499c64df8366fa3eb30b859c4382a48c2754d25d19b3788b564a4823854d6993406a4d546d4239b011bf45ca710d546fbe48b494c53df6ac0728b114b50841c791a0045a25eacdf9214360997830b5fc26cad3aa2bf9784c5102aa8c5c137ae17d5df5b1b1e8a6a9ba1aa2d835a5556257be2c48", 0xd2}, {&(0x7f0000000440)}, {&(0x7f0000000480)="f12e79f75701118632c2cc37a5addd3fdbdc93200be66b0aff5930c828ee0142aaa54f89c3d6cd3e6c5b342d6258023ee92c588dd2ff66e70f67fa8c4548cae6fe133fd38483d6ad7ac4a8d733b6e46490e48257a41f6ec44030478a25aa43277a43e396c9787a97ca4f54bc", 0x6c}, {&(0x7f0000000500)="bb5bee19e9aa5cb2c620d98d98dd2d87d2ea5d6eb092f40ac10b86ba90d24db62b0d364a01367be57df557fb3bb47eb2ea969d6db7520af820bf71ab026615a3d756e85ea82163f29ce9eb6786973febf24af02842568f0ba71b4bc28d1698f27c49fb0349b94e456fb714fec391857254185db60c112a5b448845f079b1c0fc54674c9c5daad16460cca4c1cfbd581d1427c4a8c51855a2291a768997cb74ad845b72e5e19f7865776555240d99650d9c34c2dd090343136f54bfc340a88132", 0xc0}, {&(0x7f00000005c0)="a1963d35d6be106ce6b7258c75ea0147d57f99c3b48ffc54c659093e306f593d3bc0398a24932859561bb6360b2a08af39503b7855e82232c0353d08add0b43fc4be5dd71e981e3df42df0cd795e30ca4801947a811bc7b9f2cae7647296b870af4e2dc8f93526d36d79e989df18a711d8a58986241c80d5efe6c9099ceabeec8caf26cebb270446ac976c97f5a631abf433e5ba96669e39f9af20985f7d2520c82c4f2450728af13d98a6bb5661e36e49648dacb36745b95478dd47f780b00724e2525094cee86bdc174e93653887abb1", 0xd1}, {&(0x7f00000006c0)="e2f83af7a036f2163dff92ce26e609733726aa12e8622b1d5c086a5a8c8423fa96a7b92d0906597e32843206be7722778133f80f951f936e6ba2fa7e16d34c229a4950a08dcadb68d6741c94bc617758ce6909f25313f2a21d3169dc4b6cb4b8908c35195a1b23535ce4e96ae38bcd70465ec1f3228bf0fd66f6ae125fe4144821adebd68b98285b52267b9d1af6a08f6779e802d720ed572cac3d7db683ef21b14cd0e3a09816501c3fc47c37f55bfd2ea693e0c1053770efb3df12392f7046", 0xc0}], 0xa, 0x0, 0x0, 0x4c010}, 0x386e42c523c9bd27) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x104, 0x0) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/23 17:41:40 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in=@remote}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x76, &(0x7f0000000300)=ANY=[@ANYBLOB="5200d49b4b2f94752605005803713f27a51beb52b087d631c5411b789c8742ff898f173778e0589f54656929211cc68972a3d303530e6f2b60fdb1427d895eb7e7a0bbc9e919feda06c6ed332592d6d2"], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xa42c}}, [0x4, 0x20, 0x100000000, 0x1, 0x1f, 0x52, 0x4, 0x1000, 0x6, 0x2, 0x10001, 0xd38, 0x80, 0x7, 0x6]}, &(0x7f0000000000)=0x100) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='dummy0\x00', 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x100000000}, 0x8) 2018/05/23 17:41:40 executing program 3: r0 = inotify_init() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80400, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimes(&(0x7f0000000280)='./control\x00', &(0x7f0000000240)={{}, {r3, r4/1000+10000}}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000002c0)=""/154) r5 = dup2(r0, r2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xb6e3) r6 = getuid() setfsuid(r6) 2018/05/23 17:41:40 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ax25, &(0x7f0000000180)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x800) recvfrom$packet(r0, &(0x7f00000001c0)=""/87, 0x57, 0x1, &(0x7f00000002c0)={0x11, 0x4, r1, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) accept$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xc0010000}]}) 2018/05/23 17:41:40 executing program 1: timer_create(0x6, &(0x7f00000000c0)={0x0, 0x24, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000200)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000280)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000240)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bpq0\x00'}}, 0x1e) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000380)={r4, 0x8}, 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r5, 0x3b, &(0x7f0000000040)={0x0, 0x7fff, 0x100000000000006, 0xfffffffffffffffe}) 2018/05/23 17:41:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="105dd852061bf7c2c768893dd0ebed71a45e559e0a01bb72f32b0aa711d3ed95e6a19e38c0a41206742416fab90556e19bc35e8c60d3da3d3941953494354aa7afac476c09541fda07a512dbddc90514dc34c379605cfef4", 0x58}], 0x1, &(0x7f0000000580)}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) [ 344.686827] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 344.719836] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/23 17:41:40 executing program 7: r0 = socket(0x18, 0x0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = geteuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='/\x00', 0x8000, r2, r3, 0xffffffffffffff7f, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x1}}, 0x80) 2018/05/23 17:41:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x200, &(0x7f0000000280)="c626262c8523bf010cf66face487bd4326c7ee7e4b017e6c386a80ab28394377433ef5acbe9c3a49b41117deb348eec3b271f8f97ac61d8ee36924187c567cdab6088ace9d3e5226712d897e6cbb203c1878672f92a5f419e924dd104b4f6c86643502402d0be8bbdc3a647cec3895dbc623e156b0ee283038994caf43d61c318e6d9a9c545c3b5857efd2422d542d3a193801c6c03781d699c319d1a951a5941b08c706dacde2cf42af1003a4c659312e6fe9") syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "39dab9", 0x10, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f4005b", 0x0, "bfd4a0"}}}}}}}, &(0x7f00000000c0)) 2018/05/23 17:41:40 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x2, 0x4) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/23 17:41:40 executing program 5: r0 = socket(0xc, 0x4000080000, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'ip_vti0\x00', @ifru_names='bcsf0\x00'}) write(r0, &(0x7f0000000080)="e70b5cfadbfbc520e5643453f274bb1e6d2443369ba73231f7de9f9c146b4475560138b6548d5ea78abdd61f179b3d03af11778a1138d12636f97a0629b308429448a40c5ca440161cc4cfb19da74b34ceca3ee807365bb61dc6e59fe94fee9ed4c4a5131847735dca2f99c162aea293ad563bb892bbc51bf1614c793f7e37987bf42ce5afff85fa5b14ad2de9a1834c943400ee4a890769c26f612d", 0x9c) 2018/05/23 17:41:40 executing program 3: r0 = socket$inet(0x2, 0x1, 0x20000000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x27}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xa0801, 0x0) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x3, 0x1, 0x1b800000000000, 0xf635, 0x5}, 0xc) 2018/05/23 17:41:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1, 0x0, &(0x7f0000fedffe)="05"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}], 0x0, 0x0, &(0x7f0000002000)}) [ 344.965981] binder: 23517:23518 unknown command -481988244 [ 344.975514] binder: 23517:23518 ioctl c0306201 20008fd0 returned -22 [ 345.004863] binder_alloc: binder_alloc_mmap_handler: 23517 20002000-20005000 already mapped failed -16 [ 345.040930] binder: BINDER_SET_CONTEXT_MGR already set [ 345.046504] binder: 23517:23518 ioctl 40046207 0 returned -16 [ 345.048669] binder: 23517:23526 unknown command -481988244 [ 345.060243] binder: 23517:23526 ioctl c0306201 20008fd0 returned -22 [ 345.083217] binder: undelivered transaction 79, process died. [ 345.091991] binder: undelivered TRANSACTION_COMPLETE 2018/05/23 17:41:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000002740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000c80), &(0x7f0000000fc0)=0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000002600)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x101000, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)) r3 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002480)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="4d1daea3db0284809dc98685b566c0ddcf9947c8bcacf3d5955b736d13260135fde347675da5c7cd96b62c88e71a7f44130786cc189f5011ebdaf83bb2b03e58e78d8ba055749f51474519e384321d7810a192f85596b235082c7f1f341d2190c2ee3abe31a8dec8abd174cfed26cb7e8f7a", 0x72}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000080)="7fa391dfa716544786fde2574c6aeff093ad5977b6bcb95326ecceba94fada8e070617bb064633426cb54577fa1cd98cd18345ab365bdfd56f020f2095358865e2facc3d06445da350960004788b959edd67f78983b2ff44ed315dd42cc181", 0x5f}, {&(0x7f0000000100)="7fc17cdf9b8b2e7f845f9ab20bd753d4a025d9a2c7b68831fad91a640ccc709484d9b6b868bf72fc13da4365a9ae2279f1f64aea5ce895dd8561bc6b73266dc5feb16211b22e95ad704774dfaf7ab046cdd4552cbf051540c3e7e7bf0f8c90436a3e003996f544e28b18cb3b59e1172aca25ccd77b533f711e4b3a771262404ffef9b24efd50a2e40e672ee2812eac425a030e1da7b0f5018be6169832b6802dce79cc", 0xa3}, {&(0x7f00000002c0)="4f5c55b9cfb50507af85da641acd43d1310571d7b65126795b144b010ad7884baf1ff45e21ffe9def19f34c6b04d9461c619855441b165c46c4a4a8a8b6ce9e353931213e73b515c9e5c76cc9537462f20c855e24d5a42401a9bb11bf11e363fdfc7cc800d8ab2299f60be36f6594b601c1662a157e21bef86fb7b7329a37c8f1918c95bc451ded50da496b2a17f3b284a02753f6689b7b8982b60b483261075ec398f56e3de9b", 0xa7}], 0x5}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="56cd42214ccb176369bf14f3fd700ac9a895fc5927aaabad7eb43eb45e5d8cb0ac664b38e0074420bab782a6d184e461129e44e3b5852d3a1a3a62f5", 0x3c}, {&(0x7f0000000400)="503cf16df9420e0d3e2d6c938f8187724f248314178b158b690204716aba75116140c97960274a45b38e53050850ecbac31bf1ca14381d9e3da6daaf", 0x3c}, {&(0x7f0000000440)="829de6b628ac40be745e28035dbb95be6dce8132f4e1d1e1b3d0fdd8cf96fcaefb5fc151e38dfa51", 0x28}, {&(0x7f0000000480)="76e1f572bb1e0008ac3d4e9b77a7c6373a9ac53130ad480a92a7dbef9205b39a3aa2848db7a667d6f2fc9f7ea289cca81952fef57b577ec11f5ffe5c65891ad97c5a86673bf09e63efa7", 0x4a}, {&(0x7f0000000500)="cb9a987543df154c567693573e06d80fb9da6bec2a109f1c44410d234debd7e2fbc1a6ac65ca6f4113e894234aac905e1e2e5300c510ba4b25d339381445186cd9474cba4aaac968d9fc98c8cecfbdfb342169174298ad40a827f4859e61ee1f02a6b355811ddce644d64f5bc87be3882a584ffc7228119001ad25b4119ad6bfbd43b26210efe8341d331a12879a964509865769d8b5b93d", 0x98}, {&(0x7f00000005c0)="267b5034b3794e24cddc8d0a848b68d81970dc9fd9a4d6d26d9ae7960b86162a7c742b3cf932e9500af6007be9a4f795821bd5ef0f7fa1e97e7c88601421457baf52e11bf28a0f8763d59a2480762dec", 0x50}, {&(0x7f0000000640)="24865e669828dd0d597e166a3fc6e2092d084351f0779d", 0x17}, {&(0x7f0000000680)="cdb625c4b1bd349a35d7e461217de6cf851f2fe7", 0x14}], 0x8, &(0x7f0000000740)=[@iv={0x88, 0x117, 0x2, 0x74, "45b8d6855a7977dc393f7d0377037d994cf3f85e63fe8e80b9f53c8f5cbdc6c63caa77e8891852a4e5c7efbc85dab74f6d636e4e86b244016362943ab01beedf44aa35c3774cf5de934bcf0af900c2f52f30414f71cab9ebddf0da414759247011e0e25102fbaaf1dc5045600ab264be0121f79e"}], 0x88, 0x4}, {0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000800)="dbefb7fe739a39da29bf0c84a3f3f01c32c38c76b841a1acbb5c310b09fa9e140cef4a689460b4f130eb5ed69ceb0775418c3bdeb4f5b55a5a3495be855380f1f5e4504536c7b924b8bf87bc2363101449c71995090ac8324984e68bd8f7df16359abaef4a18672f484b", 0x6a}, {&(0x7f0000000880)="e6291413183b25a35b11953da317c213e30a407243c5b96971e8d14e8b2858b78095b750dc3012242b5164d8bd8a20951bfc69f1e6e5d969001d17ee7dc4067c508c75354dbb507b1cc423a13392c10573d90b21b78e1f74827be839fd07c3ca92594eb9d82891ef21c7eefe84a1b0a25c95fad78cdd2e47ec99d72bf2e7fbd794282cf1d96e659105b5ce2f0e3552c80b643c02237e991ff77d2ada69445995a24c33806773b785cd31956dfc92d64e1d5134994326492bd8a661a4536fb2b329e6e0e2ea5b4b12e478e9de4980e8d0feae7c092367414c798bb5", 0xdb}, {&(0x7f0000000980)="0c97a5ae6d879d240ff6d8dfcd0cc2aa0f286072dca0ff6570436ac9bc831657176073965d8247ef4e0a978f24bd3e02b5e5e072f2b02b3d95af51e055447f8dad0ec28fcdaf3807c5e08f588068723709a5e11895b6fccc8b83f43f1edc745f215fbbb99c7297dd53fdfef05f84af175ad260fb67f6b5fc30c47d835f161318d194d6d32afecfd274c2baaa59604a5a7aed9350b18836c16aac076367", 0x9d}], 0x3, &(0x7f0000000a80)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x90, 0x117, 0x2, 0x78, "da04e0ace0388dd08955e689574e1e6881352b2b58425f4618984ea46cf12c2cbea859516e65e09929f0f79d9705afc8bb178ea66512dbcb3074decb2db09c04a43d270b2007d6a3f3c5396b9e07d7bb2431b57082f559cb304c7b92c2dbfec26a2e19a60a7aadad11e8041a7055d8628cdb0d6a7218a835"}], 0xa8, 0xef072dcc6e687eef}, {0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="c3f1e7fbab6b693f7389226a6d34728e373ab79ff74315ee2a608c82cb7a68f1b87873644796af9eb3226c941510bea41c570b175612a42131bec6c84528aa00c4e5208cfe075025f845ad37b298b3a73198434717588fccfb0f36b88a0f7a0ff021d4208e199cb92bdbe478e0139c41948cdd34a37ba7eb72b3316e2807016467d38ed759c83f3d4fa5743524e887ba5eb46ee1c9f7270a9590d23615cd846c23d1b048f07be393d8d99ec17e7712e4bbde1ddbcc579edea0ecbb89f6e6bf87f04c07b06d5311606ce0163a60288829e1d2", 0xd2}, {&(0x7f0000000c40)="a4f832c98aef9cce94caf8b02989c3ba255125", 0x13}, {&(0x7f0000000c80)}], 0x3, 0x0, 0x0, 0x80d0}, {0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000d00)="f16a7ea666a4d63fd64461db9b0885a4c75804b11d89fb", 0x17}, {&(0x7f0000000d40)="0c1dc0a20d10bcae263c4c514e175cea834c9b18e0215f6e12318a3048838b59fac5ecf0fc094cab4bc81a029daee3b31330ebe462d54e315a1f38a5e5280f71084fea48811ea83c59b9449535e0a2f63b2fd36bd5979182e1f0a8ab3a3bb7a4a073b475d2982967399d7345904ba406751b36b40beddef517954904de04cef0eac8cef6353c9f5eaf602dd2967f640e5bb25f414da73e6467f0cd9e0c83809ce84f34a7078ffc646daf71eb7c47e5597e98c7352ca1f9588e7f0b3a7e1c80f19c546a18ed19953f860894d034a0622dc27e644b32c9bc1f7178f41db23379e555b41bfc85983d004e278178242c9cca9a54bb7604ce7f07e8", 0xf9}], 0x2}, {0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000e80)="64eac6ee77d3b618a6233262b98d9f7a20183ec779b00482e891db53280a3b8e9ff3cf9171ab51aceaa4f4662e0aeeb973a0d0679da91b35af653870daff3bbec17ea2038d985704c526739a9eb8eb005904fb56b2c192", 0x57}, {&(0x7f0000000f00)="c3277907c417dcaddb271681c3c1f20f63bb22132cf3301705ba4a24704b4cd4cdb383043568fc128c7149592d1f9dbbe0da71aedfc9b31177c6d6475b34e40ce713c5853eb1fc51a3cab7d01aa34e9b207add181b74a27009dd4d44c1bad7", 0x5f}, {&(0x7f0000002040)="908588bddb7137b23b42dc1813ac8afda8133ce384548074ad33572a693ab3bc2c7d57effe179ca4485c723c5e4cf1a78ec1a11f564b969da597e01870169e10a5f88b08e77ae776211215e26f6bc271fdfb6b9d5dde5e15581affd73f972fe0845aeae26e72fe34bd36fa423bf31eb725a54cd834c4525a1921b6d9acd4c1719cf343504bf10684c405bdb49b85b355ccdd461ad57f209d1aaa89315faf097744fc96dbb2f81d19a609676e6fb86fab15759064ae9a2949f30738e131d324999304a69f85eef504f5b754711b9714eecf5032e7e87b2cfd71d41ea85e79bcf385bf9abd50", 0xe5}, {&(0x7f0000000f80)="fcc048", 0x3}, {&(0x7f0000002140)="988e9e507c48a62734ed2c240f9f4f629d843e43ccb519d0bf1416257eb0e56e28f375bc2b20d02cc4518c6d674730bb0e2b42d30186180ad36e1c4e6ae36ff689189be08ec3fdbcfd5acafbe59504b1a1c63dbf459a4522bb3f9aca45ac26dc7cddc60ffc224070616512aeab4eb40e3bfdebceac7c18eb8ffa32c92e45349517c69fc4b1b9fa4d1031f16280ef00b761ac6b13d4d8d8c5be89796d579eb9f4d9fbfc43eac020e01ae646c2fbc9d43cbc838dc901e24ad8713a69e78c917e404a05d33cd9fe8a3655d3105ce11fb96bf158494aff3d80cbf24e8ef8da64b38a8d1b781800c20f9458f88ec56b9361", 0xef}, {&(0x7f0000002240)="cbfc4d5eaa506da6aaf9ce01fe6c75ad24a0308e247885bea9d6ff5272098722f852c5c9830cbd04e1c8533b90621055ace8fa66dfe10d00d71ad16fa32131bafcc128402f553928d6ddfeb6c0744f59ca0c1c45af66e1bee5e5e324b23fa4db95ffaea61301aeb94efd94b3b5b0a7ff3ce6b79d5eb5b9c42c4878178a6de0b4c5c3569484df1be298184df08866c8bbc5fb93e2e95f9c400f6fe0fc85709dd0ca82cc4109a8", 0xa6}], 0x6, &(0x7f0000002380)=[@iv={0x50, 0x117, 0x2, 0x39, "bff32c5e035254f9d476f72f1154271e0537b62a0b770ca23b75c8085a015c67d510ac43a77ff58bc56c80a7b6d050c1018c69bdd77ae65796"}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0xf, "6ff04b16b49045a8a71a913d605f4f"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}], 0xd8, 0x40000}], 0x6, 0x4008000) 2018/05/23 17:41:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x40000001]}) 2018/05/23 17:41:41 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x17, 0x14, 0x835, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) 2018/05/23 17:41:41 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x0) connect$unix(r4, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x30) poll(&(0x7f0000000180)=[{r3}, {}, {r1, 0x4000}], 0x3, 0x0) 2018/05/23 17:41:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) connect$netlink(r1, &(0x7f0000000500)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1200000a}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000020000000000000000000000000e0000000400000098030000ffffffffc0000000d001000000000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7f00000100000002ffffffffffffffff7465616d5f736c6176655f31000000006970365f767469300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008900030800000000000000000000000000009800c00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000003060008000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80010010000000000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000000000009f04000004000000d7030000ca000000000000000300000000070800380053455400000000000000000000000000000000000000000000000000000332080900ff001c090100010006000000090a000000000000e0000001ac14141300000000ffffff0073797a6b616c6c65723000000000000069706464703000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000001d000108000000000000000000000000000008013001000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000020000ae0e000000000000000000004000736574000000000000000000000000000000000000000000000000000000040000002000000004000000000001003f000000ed010000030000000004f7ff280052454a4543540000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3f8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x40405515, &(0x7f0000000000)={0x401, 0xffffffffffffff3c, [0x1, 0x4, 0x5, 0xa4b0, 0xda, 0x0, 0x2, 0x9]}) 2018/05/23 17:41:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x9, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/23 17:41:41 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x420, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff80000000}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24004014}, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) chmod(&(0x7f00000002c0)='./file0\x00', 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x301000, 0x0) 2018/05/23 17:41:41 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x1b, &(0x7f0000000040)={0x18, 0x7, 0xffffffff, 0x321b}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffe, 0x4) 2018/05/23 17:41:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000003c0)={0xf000, 0x100000}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x44400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="c7000000", @ANYRES16=r2, @ANYBLOB="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"], 0xe0}, 0x1, 0x0, 0x0, 0x200000c0}, 0x10) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write(r0, &(0x7f0000000040), 0x0) 2018/05/23 17:41:41 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x280, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf9b, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/23 17:41:41 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) listen(r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000380)={r1}, &(0x7f00000003c0), 0x8) shutdown(r0, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="081000000400000098119111f12a9ab687bd9392c2a1ca23e348c911d53d09b30045d386165b5c9277d52c242c41cc22781ca0650380822322aa757d366156aed4a5f7cb7bd1f8f375e3b65b54fd8e38a49cc125d2d189dba2a5bb25da09e62605200ffeffb05c92463e0da1d85e89bb47a2ea34bc08c51c4a3bc9e0bde9ae23d54d3e4b16f76a464cb654652b6189c2341736a0c3cf843faeff020a3f176439ae9d96126dfa1438e6924ec32e4de8abc16a4a2eb2939553c31ecc9ed87a4a6cbd4009709e3e001adeac80dbb318f141818c0311588fb619522390ee7ef451c35b707f6ba40a0bf8aff84ad35ddfb62436f6380bc9f8cb271c8ca497c8c286baa1911c52daac3c25308a677a991f11c9960477d3f14b06437fa1b98a759effd3757ae9f19615f5c4f75a40f8222a6527b838fbfe918e67ffceed9d347e2e9e34f788c8e40c83750de88f2a1c3306b118af610fb5a2f5b8508939c4af04a8045ccb80fdb684e2e0f9cbeebb6fb51fb28e41965e6f5d4f3d709f8a50682737dbdd8770eae629162a8d47f000f0cc8431c29c607e0a70cd934f7372b67ee3072405caeef8afdf5573ec7a08e6bd636d422094220f2af6e6409037f311b4bf2429f734857f88f7827f26cc35360a532d4e993e92a9dc3ab4fc92f6be19388e75fa966d9a2eda43d27531109f5fc58a64675df65d88cd98e28abe656627c0a138307d4d33efcedff47abb9e813c480437c9054fc2d69146d846393f2a7f9b86f67deb8d028171895df716d2bf665fdea445baa2391fb716d6288f5811f3f367ce49d2f2e34d2e06631570c34ad4c8a2eadfa6e981a8b0259fd11715c6e83abe1c9f301fe5829039193350611a4bb6da9f5f8c1a5e12c0574e05c44195ff91adbed2b2d3141d75cbbae1b545cbae7daaf45954f927d5ee66ab394c38bc6d365122320667942bf9dc68c108332ace0b7c713fc8a28c13cb8168301691352dc0c649944740a3200fda527987ce4495ea1348e0719a1eb93b91bc9ec9629615f3f4015023e77dddbfd3a4fa49484b24449917372eaea33af2aac811243112a99fddee9d16fb8d6ff6c7ac1a7151b32a550d89e4f1e89862a26274473dda6a2015c24fa48745593374d046f224e5c00532b47737fe779113da013f76493a62ade5542f67a02b22a5c3c222cfd787a2e450d21ef27fc92aee1726d28a31fc68e29c8b29a5803806d3825d62c501a27d408159cfe6353596b974db3f5db3f21ba5c054da72d4070350a9d64d12fd1f818e21bb12e68aebcf12ae0333b9b0a2e3002cac482851ddc20be271dcb921dc63d9a13c033ae267764aceef94b84a42f8dad3b381ce0a489f4297ad6262fc044da5e2e078d8d5de9e127e5e18c318121fadbc22ef2567e18505e352bb4ae6b96287e27826c3ed8365874e8d66f46ebbfeca074bbd1d021da7531a471db58c2c17cf0c0d1f0e31380ab766dd083d51656367e97a3781187768205a24e19a14731075744311e9e31aef356d28ccd8e9e3fef894a8ae0ea499a56b57ac767186e899283849bc8d5efeb4ef3da54de1343eae628589039c40b3b8f9cd0ba18d29b339b0e7d4542ef5430e97195ba39b052b2118c677d6bb7438b70842d1d3562f72597a83659a94150e26bb6780fedc6b0f1274f5f004e4d86e38fd191119a37dfa76aba3178bee12d28572318142f3cfe7c49e98bddc345ac8ea0784e822e51a658daeb472122ce8685b609ae6b326a39203de53a0b32babeafb13de3840cd08e4c09c57b07b431f8fb7736c8e8b0882a32798d805aa2c2b82af5f63b64f6f2898890946798a86bf8e3072d483783446c159d89656a1664fd5581992b856900c96fa4d7b325ba81c3731a4b116c2aafdaa890469759334d160f8af091223162134074291acdfddbd48d4971620be9aa29992390526e6d288eb6eaab7e9c0be32e76804700f6df484d8165a5b4252de6794d44f733678db744e768267604dc880c53153cd3eafd533054c910982481c9091203ecfb3cd3bbf38b3ea7d894fd6640df3624714e384ad035c4f24eb9c4a9fe5dc1336ccbd0c2718a608cf934644954c2846f868a41269f1815ee2c445d6d8350a4e038ee4e714ecb80536e7f8b0462520259965873d167afdaa1711f1f06fece5ed48a0d9cd20e29a99e54848ade4e67cc8d5dc408d94a2cc7d4ef86f9ab120725cbdc74794cf5fd1c82036e5743893673cb90f2e7745ede8d678aa7b6fa22b44b76f6b58c28aa13c14f66c61a9645f316b7c903981b737e8463d6f0691d220fe0f8d4fcae2fa649befdf34d54ac7ba699e462435180a93a3d487c0271124964f527fa890866cecf8707e3cdd6652770a489284205bf56383e3ab343937ab7ebec6fb7c4c546fd871a43e80f4cf052aba58888b402b397427f090ca6b8314137079eb4ab0233866fd2a5ac578c6fed895c4e78bfbb24f35afc063732e4c70b665efbecf23184a21f9c430b61a744931b08eb39d22faf53ba81f8535c463bf589a15159e4a5fac4e7816bb30b46eeae6988805d38feba0a654cb1a283c1795a9841586b1109a557fa9516671de8aff3ecf26cecfd530fd2bc06caed35d88063c72badc6c3ada614101c60fb877845363c89c68ebae77524114a9a38274e34c8bf80a7127bc650367964cfd8cdf2e2a5b29458818d68a702bd76f7257681c0c2093fff5e78b84ee63ac358cde5033a81ee3cb84db51adbe9d90aa8741e7da11db7b74be26b8f1bbed138cf5cf4a5a6bb3c15072db59099c447087c4fc1b97689763c07f6e5dc817a71edfda50899e6b7d18e189593f34fb4fc0586cada3df5ad32808fb5f677000c5b71620b13baf11a20a322d6da4561d96b3034778d3ab066a6f7f4180d8e232a92526a9d40b2971b3bbe129f823f863089e9c01587b5353c7facf55c2e0b60346ae245e616cd164beef7c7d2ac37a8bd7dd8c15ab48b6bf0a8cd2b4b3b7e91db630f754a784a3ad26610c2064aa50545eeb18d700a8e7713850103c41b8cf5aecdaf9f2eb3059cac954cde6b1b45108cfe4e5446d26904f9cb8e60cd0aca5e942f3f8a657cca1af735c4c0e245fd172d63a25e0084df35fecd55336dc9edb4efbb18716e8eb4c394247f704f8a77028a33450fcfc601c7a69c34e9f3cbe546e37334fbc9a46e251d236a9e4b487685bbb7ca6a00262ae34bad098891adfac21f4c03f954a13f657641bba8d1bbb5dd483a9634a5ae8e72ecf6805ae7ac2142f8f3af1843b47d8d5c1c2f70a81ac12575a99b6f01458203ce22da72cd91c5b5e6033f961791e792ce98be15a51742febb30611978daddc88c9aeae4ba1420e9b859c0d422f2091e770994070d7aead25c5d6b52c190a43fb473c77aa6bc3569fcc74a7488c6e93cd09c156e4cb2c5875aeb8f5212e03c5024edfda7ff64c0ad0b2204b5723f726cf1fc387b6e101aad0aaafa2cc03e0d3dd222e39b949fec012739d49dd578ca05627883e3ee554f01d62a454098bcc38d8314db81fc15eaad7bfef31dcdb2b8b78a4ae4c6675c62e8046a7a6a724b65203e5d12c91703975cc08f00884f0360acc17855473dac79d49b29e47807d2425d1d3d9dae0450d764ae7109f3295b4539bef20dae108835e59a016ffed9fd2b07039814266684ac4ba753a74067ab2c39e55c4b6006c0e17aa1fb9a0a60559794d54f28641c2c175f5a3ca27c3d33cbf7e92fbdc1cf0f760a54e89e38616da27fb57f0dbc149bae1564beb7f8938427cf7b6296670ce63265f3e6876ffc3e0c15ac7d91618c481309f24d316578e006784f2cb5c054371d7e2ae3e36f69fd9b7315cf1783b6ecb1e6000a1034950a78efa3e2e4f9d639a531ffd8c7549853ffdd9a638c47ff7b5aedcf85c964039e496022cff336ad412667abca5349e036b7b27318bbb1c131ab071743e4dfe73c566c66032e050f142ab4c062dd110d2e395f6a26abc3111b61598fb39b5306bc95d6819cbddd288b6351a7f370d9b93b22fbd5e3ebf179f5df2968df0d39934812482a7e366f7eed1a67f361cda766829e67e6eed4dd0e018300c6a5e4eeabafbb1de680f7fa2fd1f95f99e061581abba6a8fe798aa56de0527efe0400d1fcdeeb0e8be4ffb5d6d5b123bf001dc94e1587f5e245d55408c29c2879237caef1e3d0daae6a934688df46de3a5356ba4056a883132a117fe47510c5d7ebc81651731c128ca9c6250ea1bf1e336b5ce1c5494a2d636b6d9ba61b93a1f93a5d401b8180c079afc1c8fab4f2a5d94ed7dc443ffe7e5e1077e2ab6dee3189b07fc5796293b9aebb9429d1ebeeb5b20160a50de46a388f49aeb2a4fb1541eea500b289d733abd7fe0a9a18501d3783d4f4341fda3a18fb5d1ea9e31328ef50ab014e8c71e2bd36caaa535decedd383d3397f75086840a54d375d630649dae703fa1cbac73f5fe04c26028987e61e2abb2decb0edfcd84b743f0c5af736a7c093e39aa36ff555aafc17ab2da3c5ec706df2dacf17d5fe96a00b663a73216877665085747a5f6d422db5ec24ea3d4e14032ddcf49978a629d6debf62902e910adcdf83ee0c4e91a2c0ebd07f6a8f75be6624297403f2c1918a55dab0acb713ccfb63f065ed08b59ff9d26a71e8818788809a498e27973d4e0b115e111dcef4e31ab450bc4ab83dab13e0cc29b8ec19257d1fe9c314d5a978c63f4b0683c1febfc23605bf76d40e2b744374ec4a2d152aa5f9a91679b4ce1f54460a05634decbd4d38f7d2694a5ce8ee83cbeb097ad4a9a3f4f175442465c5f28c7b9508e4051778a310bbdb74de53c35246619dbb0a4dc415073af426a9869c0f472dfad175d1c60e34a946c47e64f9416787be58ee9b416d9cc5c65bcb4996fd9190fccd2ebb7d979612e16ff06ccd0f8a4354db14ca451db71802e2364c170ab3eda7fb03e3f8e1c97cafa76f3711c0fe815befb8817c24ea4f94b54d0b3d7659b0d1d97d79bf4811086f028eb681302cb071c07623eab4a215fdd2fb0b755ddb2d0e00fabaf53f9c2d6ef24597d1419a3d57ebf94849c4f4a764ddcb67bc83c5414a8eb404ed93716cdf3752533eeb3dfcb592055a1cb40b4ef9a43779890fe9908fec265f77f6152a974a2e6de12d40cf0819272b95298d37c0e7a87d50d13f29d94af48529797e5418fdc3115a1c5e5773be9606782db1051603f427f275f73176dfa9bf5e76aede6e900e97913617973b22554ac60a2e0ee36fbfcb83a3247ab09da9999c9ffa1ea8839295e3ea4b7e8ed05101f4fd1cae8b32053da41a72808d2fc228c451c88e4762c2727229944bd3c625bf11e5a2b77987f2d3761e1bf5c803b05c6506d84a34fa604922d8a3fd76be59eb7c9a0738ee6da92ec1f77aafd1ea47dc7460291c655b2528b15182c56a4c24fdd8d22435a6151c1c6690b42a6bf8f6d617ddb300f606809c538d032fc0b03d2a291717755fa0d8dcb919abeaa3d96ef0ce1d29e857bf44314be371c2221774a6f9c1844cc1d498398f3f4e5e8dfd0c31efe5e5d7f00e82bc5e2d0ae805f26071a5133c8329c2668950a512d229627e684c7ddd37e9242f686b7762415e8c0a5fb8f78d28933caf62ddab3b8ae517efa283cddc87493048ae5f4f9e3de585475d8e8e153e331e4985126f7f546283e7c9a515a8e8135985d88fea7c004b977d963dcb9cbcb4e0f96e71b9478f1d4997ebcd468ef97be7ecfc24dda5ca4eb69f01c9f1dcaea60033f736c479a0caa579d77302bcf898eeda663e4c3acf8af6a49cfa3b782bfe9ba73c23754f2ab06e301defa25ed3dd054c3"], &(0x7f0000000100), 0x1400) 2018/05/23 17:41:41 executing program 3: r0 = memfd_create(&(0x7f0000000000)='md5sumem0ppp0(selinux.\x00', 0x3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) accept4(r1, &(0x7f0000000100)=@can, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x4e22, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, 0x5, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x2e3}, 0x1c) 2018/05/23 17:41:41 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) mmap$binder(&(0x7f0000516000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/05/23 17:41:41 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x220200) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d}, 0x10) r1 = socket(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000000)=@generic={0x10, "23f725e7b84d065383d8e8aa5ea1737ab9525bcfa003c81033db12ace35f949365df82dc5df46579fe09b30c1b76e072d120664b5c59690dd2b39e490dab5fd5a4a67a2cbfdb7ac55ae2dfd65b4e46d5bfb100d97f3a6da00957e9cb640c57dd09f8466a0d287eb30b045e94065d14f414e5f33f6c09c9fba48f14dd20e4"}, 0x80, &(0x7f0000000140), 0x2f5, &(0x7f00000005c0)}, 0x4}], 0x2, 0x0) 2018/05/23 17:41:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0xffffff75) 2018/05/23 17:41:41 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) 2018/05/23 17:41:41 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x4, 0x0, 0x0, 0x0, 0x200000000000000}, &(0x7f0000000340)=0xc2) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='clear_refs\x00') 2018/05/23 17:41:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lseek(r1, 0x0, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x101, 0x8000000000000000, &(0x7f0000000180), 0x3d8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x22900, 0x0) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000240)=0x5) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000280)={0x2, 0x81}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d616e676c65000040000000000000790000000000000000000000000000000000000000fc5fde990f9753bebf5779f02b1774ae0f24fe3fc0c02bd4dc34e129ae232843b4415c80c63917ac3f449efd893f20e6f221b79be412ed38f769feba4fcec2be83723557d109f9ef0c75"], &(0x7f0000000180)=0x24) r4 = socket(0xa, 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000340)={0x1, [0x0]}) ioctl(r4, 0x8912, &(0x7f0000000200)="c6264c00e1ff09ff80006f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d01, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 17:41:42 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000640)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0), 0x1000000000000266, &(0x7f0000001d80), 0x0, 0x8040}, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/05/23 17:41:42 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x100) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) getgroups(0x24f, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setregid(r1, 0x0) 2018/05/23 17:41:42 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)=':\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) 2018/05/23 17:41:42 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0xd4b0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000000), 0xc3dd) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) 2018/05/23 17:41:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x40000000000000) flock(r0, 0x2) 2018/05/23 17:41:42 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}}, 0x38) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/23 17:41:42 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0x8000, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x2}, 0xfffffffffffffe48) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x1b51381, 0x4) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000595ff8)=0x80) r2 = geteuid() setfsuid(r2) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1) close(r1) 2018/05/23 17:41:42 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x80080) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r3, 0x600, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa6c2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x60}, 0x1, 0x0, 0x0, 0x40800}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c0100002100ec000000000000862800000000000000000000000000000000000000000000000000000000000000000000eff54fae37ac45046167d1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100cf3a29332a51efe90e972b529638c0462b92bca82eebca3d5ce2d36c75c8c70167000000"], 0x15c}, 0x1}, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x6) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x20, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 'gre0\x00'}) 2018/05/23 17:41:42 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/05/23 17:41:42 executing program 3: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x63) 2018/05/23 17:41:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)}}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x1, 0x2, 0x8, 0x2}) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) fchmod(r3, 0x40) execveat(r2, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0xff}], 0x1c) 2018/05/23 17:41:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0xfff, 0x7fbf, 0x100000001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000080)="66b80e0000000f23c80f21f86635040090000f23f8660f1be566642e0f30f30f2dc866b8006800000f23d00f21f866353000000d0f23f866b9b40000400f32660f062e650f01cb670f01cadfbfeb09", 0x4f}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 17:41:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000640}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r3, 0x8, 0x70bd2a, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4040001}, 0x40000d1) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/23 17:41:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010058}]}) 2018/05/23 17:41:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=@setlink={0x58, 0x13, 0x101, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_MAP={0x24, 0xe}]}, 0x58}, 0x1}, 0x0) 2018/05/23 17:41:42 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mkdir(&(0x7f0000000000)='./bus\x00', 0x5a) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) 2018/05/23 17:41:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x2}}, 0x4, 0x8000}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x4c, "89e450b9126ebdcfe15f7544eead414c887652570f83633fbe5a2ee310811ea5f651c2417fdad490886f900a1bcb9724511ce3697804aec1e78f59bc148bee75d4285d04740aac66218a46b1"}, &(0x7f0000000200)=0x54) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000240)) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4068aea3, 0x0) 2018/05/23 17:41:42 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x2401, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x9) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8e3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x10001}, &(0x7f00000001c0)=0x8) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f00008b5000/0x2000)=nil, 0x2000}) 2018/05/23 17:41:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000200)={0xa2, 0x1, 0x7ff, 0x7, 0xbd3a}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e25, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x6c25, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfe9c) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/23 17:41:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000080)=0x78) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x200000000000011, @loopback=0x7f000001, 0x0, 0x0, 'lc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7e, 0x400) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="44d0021330faf63c"]) 2018/05/23 17:41:42 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f00000005c0)="db", 0x1}], 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2324000000, 0x4040) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/05/23 17:41:42 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000280)={0x1, 0x105000, 0x7, 0x2, 0x6e1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) connect$ipx(r0, &(0x7f00000002c0)={0x4, 0x4, 0xffffffff, "106d7b4960c4", 0x1e}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x100010}) r3 = socket(0xd, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x2, &(0x7f0000000000)=[@efer={0x2, 0xcab8bd11cb6d2eb8}], 0x1) 2018/05/23 17:41:42 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x8e000, 0x0) ioctl$KVM_GET_MSRS(r0, 0x40045566, &(0x7f0000000380)) mmap(&(0x7f0000feb000/0x14000)=nil, 0x14000, 0x8, 0x40010, r0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x8100) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/23 17:41:42 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getegid() setgid(r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = gettid() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="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", 0xfb}, {&(0x7f0000000200)="5210c0bcff8b3082fe53c2dca2831de02677d5b1564c357ad1165073bf115b64156bb201011a36d4b31a84dbf37c2ebee9ce8b839e33dbe38582f80bbb3d8cc499bc316d88b3312b494c7a9ecf617152a6fa79e91212b7c78334c060420a16cd4e6d1ac715b163deed9452acd1ff2abdd21d2a7442f24b87bc26365f8fb3a91b33c89129161c0bf33b0050f5b94684293c60912177aab81a06e28137b202b296b2cc4d36f8dd823ed8ba7610874018a7cb4fc4112eb4c731e98b5da9135798f819150b10ed579e56ab07b7e28eb6c1892e43a61f594dbc52", 0xd8}, {&(0x7f0000000300)="60645dd3a8dd690026ab5235adce0def19164c1fc8594104eeaf89c39140a3f2f76baa6b783a0f80b25d42cbcd78049c8164225c526f6a7a66a88f4d9ed56f9ca173516f4220d677236dc889403235ee91e123e0e2211dfa7d958657fa", 0x5d}, {&(0x7f0000000080)="7aef4c4cb8618b2bbdfb34ea8ed6ee43fa95e739b187e0fbff93c9", 0x1b}], 0x4, 0xd) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) close(r0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000040)=0xdeef, 0x4) 2018/05/23 17:41:42 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$unix(r0, &(0x7f0000000100)=""/113, 0x71, 0x0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) write$binfmt_aout(r0, &(0x7f0000000280), 0x20) close(r0) close(r1) 2018/05/23 17:41:43 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000140)=""/253, 0xfd) memfd_create(&(0x7f0000000040)='($(:\x00', 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000000000)) 2018/05/23 17:41:43 executing program 0: socket$key(0xf, 0x3, 0x2) 2018/05/23 17:41:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000080)={0x7, [0x3, 0x4, 0x8, 0x10000, 0x7f, 0x0, 0x7]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="7374612f6fb992b1e48bedb1fee6121856746d00e50162459e1ef8f9dc8dc7e952b9c7281b6195c9f711c9129f9948801c155c46c1e4de3a0fc363b1bf2b03a9005c61041900994e78d358d7df11176ba7d7274c768f17ce276ff2de164441a25d011545ae40c19ea6ddddfcaaa26d944d8213738b3c44d1f52ed653d548147e992dd33ae922a0af456ca9dc177df924f4847bb502") sendfile(r1, r1, &(0x7f00000000c0), 0x7) 2018/05/23 17:41:43 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = socket(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/23 17:41:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x4081) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x4100) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x79c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6970366772fb3000", 0x4012}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000001c0)=0x5, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x140000000, 0x8001, 0x1f, 0x20, 0x7}, 0x14) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) close(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000340), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xce5}}, 0x2, 0x72}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x820a, 0x5, 0x8, r3}, 0x10) 2018/05/23 17:41:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000040)=0x78) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) close(r2) close(r1) 2018/05/23 17:41:43 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8, &(0x7f0000000400)="18785abf8030671b9de8c8872e07b7c1b11ec7adbf81aab3c0acb95085b33e30a3f43c89f315d6d23b9f583513667b9dc43432ef5a3e410751c9bdfbc9368cebf107945b1e32f8aa8464014862051f99bfa172a09a22bd543da1ae4090afb29cfde7ce840a03e336aa1e905abf1ae0bc68a767f59f95baf8403800be0a28f8058b442e0658160e6ddc49e03f31b7fdcffb0c87a8ee") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800000000000000d) tee(r0, r0, 0x3, 0x6) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc7ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec", 0x0, 0x0) fcntl$notify(r2, 0x402, 0x1) dup2(r2, r1) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0xdb, &(0x7f0000000040)=0x4) 2018/05/23 17:41:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="e2", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4001, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$search(0xa, r2, &(0x7f0000000340)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, r3) listen(r0, 0xffffffffffffff7f) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="000063ffc8f770a53d465df04491ebfa79f31e39829a55f0ef9cb24da1bcbd0281fbeb0c2d23a23e39ac94ebde737ee65a96d4c120d48d7c70b4846e5aa43cb6b07c1a3831656583b2790e852f762503fc4f3072421bf7d73c7f0329ffa7a9e2"], 0x8) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x80000, 0x9) accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000080)=0xffffffff0000001c) 2018/05/23 17:41:43 executing program 0: r0 = socket(0x10, 0x802, 0x0) recvfrom(r0, &(0x7f0000000000)=""/164, 0xa4, 0x10000, &(0x7f00000000c0)=@llc={0x1a, 0x325, 0x10001, 0x100000000, 0x3, 0xffffffff7fffffff}, 0x1c) write(r0, &(0x7f00001ed000)="24000000200025f0006b000420edea00021900080110b5000010ffea08000100000000b7", 0x24) 2018/05/23 17:41:43 executing program 1: r0 = socket(0xb, 0x6, 0x10000000000) ioctl(r0, 0x8952, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x0, 0xfffffffffffffffc}, 'port0\x00'}) close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) 2018/05/23 17:41:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_ifreq(r2, 0x8994, &(0x7f0000000080)={'bond_slave_0\x00', @ifru_map={0x7, 0x4, 0x42b1, 0x7fff, 0x3f, 0x6}}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000180)=""/210) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x449, 0x2, 0x81, 0x5abc9bd0, 0x0, 0x2, 0x0, 0x7a, 0x30c, 0x38, 0x1fe, 0xbfc2, 0x8, 0x20, 0x2, 0x2, 0x6, 0xffffffffffffffff}, [{0x6, 0x1, 0x1, 0x0, 0x3, 0x20, 0x768, 0x4}, {0x7, 0x5, 0x7, 0x7, 0x4, 0xf3, 0x4, 0x88fe}], "3020b81240608abd80f084f59a580446c6bb128b82192bdf2b6ec0ef9aa53f3303b664b928656619e3b5fd5fa7", [[], [], [], [], [], [], []]}, 0x7a5) ioctl$KVM_SET_PIT(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) 2018/05/23 17:41:44 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f00000008c0)='./file1\x00', 0x20141042, 0xfffffffffffffffe) sendto$unix(r1, &(0x7f0000000580)='m', 0x1, 0x8884, 0x0, 0x0) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/23 17:41:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x1}, 0x10) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0xd999, 0x1, 0x80, 0x1, 0x5}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x101000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r1, 0x6, 0x1, 0x80000000, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r2, &(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x80, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x4, 0x0, 0x0, 0x0, 0x2d}, 0x98) 2018/05/23 17:41:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x4, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/222) 2018/05/23 17:41:44 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0xffffff9f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x2000000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/23 17:41:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x100000001, 0x0, "692501350ef3c9e9baf6455460dcc4567f06c2680ba5ab3bff508ba9a34be7a094b87ebc293b225560a9dab0ee0e344a8b235c885b1e98cd926f0cb5c3d1271e886bb0a3c0ba9f092de146bc7b9177dd"}, 0xd8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 2018/05/23 17:41:44 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x2, 0x7f}, 'port0\x00', 0x8c, 0x1400, 0x6, 0x5, 0x6, 0x9, 0xc6, 0x0, 0x2, 0x3ff}) syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x2000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0xfff, 0x16, 0x10000, 0x3f, "f6a6c9acde5ce87fed28cb6849023c841ee15e129316fd180605b69911995102"}) r1 = inotify_init() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = dup3(r1, r2, 0x0) r4 = inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x200) inotify_rm_watch(r3, r4) inotify_add_watch(r3, &(0x7f0000000180)='./file0\x00', 0x2000124) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3}, {0x7, 0x80}, {0xc, 0x4}, {0x8, 0x4}, {0x3, 0x6}, {0xa}, {0xb, 0x2}], 0x7) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000053000000384ff910d9638fcb140c9878fbbcc2429233ff840e0f6b7b77e04d50163a95b56e1f227cc233eb61621cba43ae89e0f353c18d8a1118bff3c5a6b9cba193d17dc2244365db2158ea37701894c32338266927d4"], &(0x7f0000000340)=0x77) unlink(&(0x7f00000000c0)='./file0\x00') 2018/05/23 17:41:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000000000)=0x700, 0xffa) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe000, r3, r4, 0xbff7, 0x9, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'ipddp0\x00', r5}) 2018/05/23 17:41:44 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0xef0) 2018/05/23 17:41:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) accept(r0, &(0x7f0000000180)=@ax25, &(0x7f0000000140)=0x80) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000270001fffffffffffffff50008000000ec02e1d8a981736b2e693d131ed9b71ec06ad73e09ae944b7bcaab3f48100704055325dbc92195b3c7120dd41e59d9066f4159c923b1ed1d953f626fb09524de84fd0d006efe86f0b45c1af5627e8fc298443e6ba9f755a3bfda2f22900179feeb327f1c9e24a16ce932c956068c"], 0x14}, 0x1}, 0x0) 2018/05/23 17:41:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a98f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c7ff03ff0000000000710e13090917"], 0x7c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x3f, 0xfffffffffffffffc, 0x7fff, 0x5e6, 0x80000000000000, 0x0, 0x10000002, 0x0, 0x7, 0x1f, 0x1, 0xffffffffffffffff}) ioctl$KDSETLED(r1, 0x4b32, 0x4e) 2018/05/23 17:41:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="7785b8c3ee9cd6b643dd719ee673", 0xe}, {&(0x7f0000000040)="547851a585ee58a0ef467bc31c4ac4896ad898cbdd75dfcaad31a73f6a374f64e1a0fae2084678d352fb90906260b2bcb081e39a66b08ffcee13c5b3030755eba1ef8db7f8df98541dfd7309662446", 0x4f}, {&(0x7f00000000c0)="2ec31fda39ac0f7e8290dbdd478e4301c1811e336257698035d5ba12fda262fd287c6c271a07bf3bf37a20b7a50d0709f79443cae49e40c0", 0x38}, {&(0x7f0000000100)="6156ddfbdbdbf45b25fbed5b750260f96153b78dcd4d61314406a0b548a8649d8d72cdeb42d22b904b81be540f8fef232550883655cc7c4f651cc2040527db85e2292152e25446e0149f86ed7233c5debae5e215732a3caeaf872661b6461222720810d3f22e622b0be9d82655b1302634588027715c2fee92522d8ee0c7b158bbffab5af8816660188acb7fcca4e44addfba41dfd2209d7c70ba75a2af44faeea94837f86847e76fbc27d1197b52d80d1648b9e7166c6447b4b333a53f0565127ac9bb5e1a209116a6c8a5a5e54e6f4e4afa36ba3fa7cbfaf1a542dca49001de6cbcce34091a27d3e20b45d4276ad587811a0cb13c479", 0xf7}, {&(0x7f0000000300)="aa61c79caa1967f906123ce2c92acb22c03b9823af1ae83418065915130c5ac0a9ae666afb31d71f654f07be40907c291b4320b87192ee", 0x37}], 0x5, &(0x7f00000003c0)=[{0xd0, 0x10f, 0x4, "0b91cd0a9b93da9566755c5c414b129c9d4b881db363b62f5aae150811d0ce2b3e10eda79bcc78dd1fa6d53a0b1f95d121d4c7805ef520ee43ede74aae2c452b9671c1947955e0ed345768b313448782f0117ce88ba4fe77af82a756d183a711ddbe6131c05106e73c27292b83d8cdc2d47b2f5c15ec8e3dc0de685f0d94f958295e4571bf5e9a16f61f89321822ea7e3162f4389addeb095af3af9658c42b49a4cfa9112e732cd57c92479c24fa1edbfbf03f871d1b31c5e0"}], 0xd0, 0x4}, 0x8084) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r0) 2018/05/23 17:41:45 executing program 0: ustat(0x2, &(0x7f00000002c0)) r0 = socket$inet(0x2, 0x800, 0x5) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000380)={'ipvs\x00'}, &(0x7f00000003c0)=0x1e) 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}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/196, 0xc4) 2018/05/23 17:41:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="400000005338e4ab8aace94b21ee05ff1e1c6e5a43d80c7a0900000000000000224d7f0b8eeac2e351"], &(0x7f0000000340)=0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="650f90f3ba6100b80800ef0f0d79f20f08650f06f466b8330000000f23d00f21f866353000000a0f23f8660f382062dd0f0866b87f0000000f23d80f21f86635c00000900f23f8", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 17:41:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x5, "f50f02"}], 0x18}}], 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/23 17:41:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/250) timer_create(0x3, &(0x7f0000000280)={0x0, 0x24, 0x0, @thr={&(0x7f0000000100)="645705f2c1b16babbb3da74c172c9fbb9cf57ca66eb37d6bf75227444b41624bc6db415ff477c82eea68d1f4c2ae9116b6639636194f0c8f29cc44a445e05f4451f6fd2bf729830ef218dd111d8cbe3f94dc8dff76e8ec7fdfb9cb36c5f1d19dfa8c4d4d23a5cde60f4d490056bfe82fc44fe5e1722ab243173ea36c7f5a395e09", &(0x7f00000001c0)="6e5d0ca487c19a0ed4855eb2e6828045c0c65975c20469d63966b2d3551d2fe6c87739906e41a90cf5ba66fed187d1a4fe0effbd1b2decd35d839165abae71c55151d06c3b5998b90b6ebac3b7d6377f639e15006742b8005a27f9b20d1e252bb4adc5751543771f3652afd26166d12c39c1d2929ad3d9bb8d3375ad28050ca9b1ad43663009b9b285790d9d42b4e0d12a695b20f8cf93a81a686d16cc8aa6d87eca2c8c0d56c438c5ce37"}}, &(0x7f00000002c0)=0x0) timer_gettime(r1, &(0x7f0000000300)) 2018/05/23 17:41:45 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000001c0)={{0xffffffffffffffff, 0x3, 0x5, 0xb3f053c80ecaeb18, 0x40}, 0x6a33b13}) r3 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) r5 = getgid() fchownat(r3, &(0x7f0000000340)='./file0\x00', r4, r5, 0xc00) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0xfffffffffffffda3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000000c0)={'filter\x00', 0x0, 0x3, 0x23, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/35}, &(0x7f0000000140)=0x78) 2018/05/23 17:41:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'nr0\x00', 0x400}) r2 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2100, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000080)=0x10000) r5 = socket$inet(0x10, 0x3, 0x4) sendmsg(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/23 17:41:46 executing program 2: unshare(0x2) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/23 17:41:46 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{}, {0x0, 0x5}}, &(0x7f0000002000)) timer_create(0x3, &(0x7f0000000040)={0x0, 0x18, 0x2, @thr={&(0x7f00000001c0)="63fad70d9d644d0e6bc088d03733490a6d6de4c970614a8aa64bdadd5ba1ff5b", &(0x7f0000000200)="88738a8da236f5a31d9af45dbe672db343ad7d2c766ee18adf287db18719e5f5faa0062186bd4e2ebbf722a2e50a09b04f4f21d8d25525af0d941b0b9a3332739bec0e51173cc61106581efeb66799042bcbffdd723c790217a06628477bb1c6c337878b40d9ad34222d53d07703f8909b8e7fa6eb529788fa0f80e040c8b56b3f4d24040e45ba82fa63fcc28cd6262a0335dfb879c3c214cbae7d0634412201901dee8e7ed53e248e70a91550f33c8d805aaa8af473263e9f"}}, &(0x7f00000002c0)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xbb83, 0x8081) r3 = getpgid(0xffffffffffffffff) getpgid(r3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) timer_gettime(r1, &(0x7f00000000c0)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/05/23 17:41:46 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"000600000000000000000900", 0x10103}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x1000}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x2080) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) [ 350.643858] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 350.644492] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 17:41:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100), 0x20) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x80) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000140)=""/90) fallocate(r0, 0x1, 0x9ecc, 0x81) close(r1) close(0xffffffffffffffff) 2018/05/23 17:41:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x10001, 0x232) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/23 17:41:46 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000200)="49af5e75f4a60add8653be909647dcbff6dbd6bb784714", 0x17}, {&(0x7f0000000240)="3023ebd6b151e58f13d5f7ee376de9debd9fecea523733e9aa8950929ef1e6d0f745e5b1dc5fa602b12f8a1df3e3f5d66c70ba0b3962d791cf2eefaca5b54c704fdf545953447e24122aaadad40b9ca1b5445786470496303ddebed7a3477736c441d9246083228d4e0b02977906b73da0e7e3c14e4e5bb7e49d1507d3f2c3030b0e03864789281f07e50972d9814a3424abfd00cf64e9b5234e47bf5ea136065c06a433e85b1ad1428d1380b897eb8c650e581d7962da033bedc8c8c6e553c4539e7e77", 0xc4}, {&(0x7f0000000340)="5cd741026356d79066e7da56bb7a0520fb79d8d0232bb26edddbb7c5ed0d654241bc4767e8c332a4f7451122c6e0fecf88b4e7fbe693a80ac10de102d398a718aaeb34ebc46313148cb3e4d6f926e2d0e7b6b0e89c774d2d8dd722aa8736987e7d5e801c4ae40cf4d2d4054ead99c420e729f3c2ac72a997e26d85ef1710ddbc0ae96e8d90206df6bc34ad76087fdd2c1141f98e5a06f0c09ada6294acb693dbfdef5a9b242f9701e18e2de3cb0c3c826ea0bfb0ff3a3157f2c09794967a1a", 0xbf}], 0x3, 0x3) openat$cgroup_type(r1, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x87c, 0x8a}, 0x90) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/05/23 17:41:46 executing program 4: unshare(0x800040000080) syz_open_procfs(0x0, &(0x7f0000000080)='lount\\nfo\x00') 2018/05/23 17:41:46 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0xffffef2, &(0x7f0000000240)=""/105, 0x69}, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000140)) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ppoll(&(0x7f0000000300)=[{r0}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8) [ 351.029660] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 17:41:47 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffffffffffff, 0x200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) tkill(r1, 0x19) 2018/05/23 17:41:47 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000180)=[0x0]) keyctl$chown(0x4, r0, r1, r2) syz_emit_ethernet(0x3e, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "fbcaa1", 0x8, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) signalfd4(r3, &(0x7f0000000200)={0x7}, 0x8, 0x800) 2018/05/23 17:41:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x18, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da67}, [@nested={0x4, 0x27}]}, 0x18}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x98, r1, 0x604, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4891}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5755}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000280)={'nr0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/05/23 17:41:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x501402, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000300), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="b6a2ba6dfc5a", 0x6) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x70, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x17}, 0x4}, @in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1f}]}, &(0x7f0000000140)=0x10) sendto(r0, &(0x7f0000000200)="c19368f5cf1c57a08b8d6429dba2c3051617b90c33bc893151868ab6437b3869cac4c7da25", 0x25, 0x4000000, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x0, {0xa, 0x4e22, 0x1, @empty, 0x4}}}, 0x80) r4 = getpgid(0x0) rt_sigqueueinfo(r4, 0x3, &(0x7f0000000340)={0x1c, 0x9, 0x5, 0x6fac}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) 2018/05/23 17:41:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setsig(r0, 0xa, 0x8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x10001, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e23, @rand_addr}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x7fff, 0x2, 0x415}, 0x14) socket$key(0xf, 0x3, 0x2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000080)=0x1) 2018/05/23 17:41:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="d9", 0x1, 0xfffffffffffffffe) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xab60, 0x4040) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0x5eaa, 0x800, 0x40010000, 0x7f}, 0x10) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/25) add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="6c34f27e80451f17d383fb06de0820162b6259d9b79da3d320d988f38fc5bdc7a21d2a86c3d0db59326f3f0b87610f7ff3d14ce9cd4847598413f80eee96b9ae844fd4e10c5d6886b7d06a5c3df51dff19e25daa58bf4962bed53ce77e7a6685ff58e39a86a5a5213628ac554c708a6e4fd8ca37ea440ebff6afcefee0ef4e11ab84eaf9912b0b82472b2c13b2324ef901f6f831b8526a2c285037d6ba3537283a183578e483a79722d1005ce6de09c9ecb8da80cfc2c7983bd58e2021c45433ca3c969e1a2eb3fac1c74153bb4b8dfb76ce748fbfec98e83deaeb3f582f", 0xde, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000480)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)='^\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$instantiate(0xc, r0, &(0x7f00000002c0)="bcb6716254f1e08f6fe026fed91782828f645db07c34e58846b206dc83b9f723d67bdc88bd5bb0b9290affcb8deb74e4d78af643ff699c9f1f2b300a05d8f53cb5e2bbf2cb0273e4798b62727dd25949dc09b9d6cb", 0x55, r3) keyctl$update(0xb, r0, &(0x7f00000000c0), 0x0) syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x8, 0x2000) 2018/05/23 17:41:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1f, 0x18400) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/23 17:41:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") ioctl$void(r1, 0xc0045876) unshare(0x400) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) [ 351.945316] netlink: 'syz-executor7': attribute type 39 has an invalid length. 2018/05/23 17:41:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/05/23 17:41:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x400) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x11, &(0x7f0000000280), 0x8) close(r2) close(r1) [ 351.999635] netlink: 'syz-executor7': attribute type 39 has an invalid length. 2018/05/23 17:41:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getneigh={0x20, 0x1e, 0x313, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/05/23 17:41:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8927, &(0x7f0000000140)={'vcan0\x00', &(0x7f0000000080)=ANY=[]}) r3 = dup(r0) openat(r3, &(0x7f0000000000)='./file0\x00', 0x400000, 0x2) close(r2) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'vboxnet0mime_type{vboxnet0#-\x00'}) close(r1) 2018/05/23 17:41:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x9, 0x1}, 0x2c) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8914, &(0x7f0000000080)="c606262c8523bf012cf66f") getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x3, 0x0, 0x1ff, 0x7f, 0xa, r0, 0xc15}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/16}, 0xd) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/05/23 17:41:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x26c1, 0x80) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="b8010000000f01d966640f21daf20f098fe8408e93a37c0af95a0f35c4e1fd7f8b0f0000000f2391c0ba0a000000433ef4c4c265049d00100000", 0x3a}], 0x1, 0x22, &(0x7f00000001c0)=[@flags={0x3, 0x100000}, @cstype0={0x4, 0x3}], 0x2) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x0, 0x94}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000000c0)={0x800000000000008, 0xfffffffffffffff8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/23 17:41:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000) r1 = socket(0xa, 0x4001, 0x100000000001) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000004200050100000000000000200a000000cc236f679b046b0678cd9c671f1c2496a5056a95b303e7609adbb569ce196e73db3fdbd10cdced21df5b5b947ba9c58d5649533198d7e58e145e7b776c5d05c23dae52f135c0d601a23724ec6f4ad5c5976580f1f6e2f1409cba527939b35b01bc9f7f3e890b320fdc6a978768b7527d871e362b15865fed9db2e5c02906d73542bbec58994db9d1c3bc2516f07d9173d9"], 0x14}, 0x1}, 0x0) 2018/05/23 17:41:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x2, 0xffffffff}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) 2018/05/23 17:41:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e24, @rand_addr=0xe5}}) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r1, &(0x7f0000009040)=[{{&(0x7f00000013c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "aff0bc3e8a78839949bac59cff0c713dfc0ba17722eb4fa967d9d088464bd836438fb2b11b3ce9bdb8efb09df7d1a7dc05e3302b8e0defe5f5952911db9125"}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000005800)}}, {{&(0x7f00000015c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005b40)="a9", 0x1}], 0x1, &(0x7f0000005c00)}}], 0x2, 0x0) 2018/05/23 17:41:47 executing program 2: clock_gettime(0x2, &(0x7f0000000040)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x2, 0xc, 0x2, 0x5, r1}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x800) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xe6, "ec437a6c1e437d4ed2065e67a4e929295650fbe297485d4370abe11b9cf1b00f55a4eaeca07edbc33595292488a8adafc6f6fd1c10f50f9afc43a3721c45de034833825802ba61fde500f801b0a205690a02989051926efb5f5c3e940039ffae2e779888e7d1848d1aecc1f69fc351bf2f8ab87a6c0eb368cabe01b0c2010185187e6b2545c5c28f3bb7f452d62782ac59c8530d78e27cbc778b0094b24e48637d8be7db12d6646ccee298b765e48154d5d6f56b5f4988ccc3b93606f7fd0122ca53860bf3c49de198312b9e87a7be8165fee6dd6fb7dabe7a2b77f9eaca46bd9753e320e58c"}, &(0x7f00000001c0)=0xee) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x9, 0x30, 0x3ff, 0x401}, &(0x7f0000000240)=0x18) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x6, 0xfffffffffffffe8d) 2018/05/23 17:41:48 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) fcntl$setsig(r0, 0xa, 0x9) gettid() ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000040)="96", 0x1, 0x8000004001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/05/23 17:41:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x81}, 0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x50, {0x2, 0x4e20, @loopback=0x7f000001}, 'bridge_slave_1\x00'}) 2018/05/23 17:41:48 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'sit0\x00', 'teql0\x00', 'erspan0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xc0, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bridge_slave_0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "7088401cbad315a8c50bb856c274e68baaead7704a1a06c59a0e107140ce"}}}}]}]}, 0x298) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x2000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x1, 0x4, 0x8b10, 0x25cc}) 2018/05/23 17:41:48 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000016000/0x2000)=nil, 0x2000}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e22, @rand_addr=0x400}}) fcntl$getflags(r0, 0x409) 2018/05/23 17:41:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x2, 0x15, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9}, @sadb_key={0x1, 0x9}]}, 0x20}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x5, 0x4, [0x81]}) 2018/05/23 17:41:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x5000000000000000, 0xf000, 0x400, 0x4, 0x7}) modify_ldt$read(0x0, &(0x7f0000000140)=""/90, 0x5a) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000ff6700000000000000b41c5a9ea2898d22cba449aec1"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/23 17:41:48 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x16, @loopback=0x7f000001, 0x4e21, 0x2, 'sed\x00', 0x1, 0x0, 0x8}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x2, 0xffffffff, 0x4, 0x10001}}, 0x44) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x200}) read(r0, &(0x7f00000005c0)=""/4096, 0x1000) sendfile(r1, r1, &(0x7f0000000580), 0x40c007) 2018/05/23 17:41:48 executing program 4: r0 = memfd_create(&(0x7f0000000040)="8056e1d017c88e26570367bb36f0a4152772dafadbb8ef1115b2f3f636caa1f82893cc50556ff08403a1d92ef61546324c32805b7297", 0x0) write$binfmt_script(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="a3076d3b"], 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000300)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)="8056e1d017c88e26570367bb36f0a4152772dafadbb8ef1115b2f3f636caa1f82893cc50556ff08403a1d92ef61546324c32805b7297"], &(0x7f0000000240), 0x1000) 2018/05/23 17:41:48 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000180)=0xfffffffffffffcba) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x280, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) accept4$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80800) dup2(r2, r2) read(r0, &(0x7f0000000540)=""/206, 0xfffffffffffffffd) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400, 0x0) [ 353.026334] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 353.044482] IPVS: set_ctl: invalid protocol: 22 127.0.0.1:20001 sed [ 353.055767] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/23 17:41:48 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mkdirat$cgroup(r0, &(0x7f00000002c0)='syz1\x00', 0x1ff) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x2000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) ioctl$KDDELIO(r0, 0x4b35, 0x3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x10007, 0x3, 0xf000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{0x4, 0x2}, 'port0\x00', 0x74, 0x81008, 0x0, 0x2, 0xfffffffffffffff7, 0x81, 0x1, 0x0, 0x0, 0x1ce}) 2018/05/23 17:41:48 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_deladdr={0x17, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x34}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x36, 0x1, 0x1, 0x80}]}, 0x10) 2018/05/23 17:41:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x19) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) sendmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f00000000c0)=@hci={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=[{0x0, 0x0, 0x200, "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"}], 0x3be, 0x1}}, {{&(0x7f0000000140)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x20a200, 0x0) io_cancel(r2, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x3, 0xb3e, r1, &(0x7f0000001280)="968022344bb99c342b63815bb5df6505a129cda9d73c4e585ee4a243537b1e0cdace1572747bf2ad7c4ef28f29086b2ba1e138ec79a20e69e0207e93c4e02eb67dbc9b531e22b99c7d7110f98c4c27f43d6e50d16fa8bd4a", 0x58, 0x3, 0x0, 0x1, r3}, &(0x7f0000001340)) 2018/05/23 17:41:48 executing program 6: r0 = memfd_create(&(0x7f0000000040)='\x00 ', 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x8101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c, 0x1, 0x2}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0xd44, 0x0, 0xfffffffffffffeff, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000140)={0x5fa1, 0x100, 0x80000000, 0x2, 0x2}) ioctl$KDADDIO(r2, 0x4b34, 0x6616) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) [ 353.209449] Unknown ioctl 19253 2018/05/23 17:41:48 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x20) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = dup3(r0, r0, 0x80000) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000000)={0x1, 0x7, [@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) [ 353.231602] Unknown ioctl 1075883590 [ 353.247083] Unknown ioctl -1062710446 2018/05/23 17:41:48 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x6, 0x1) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 353.393940] Unknown ioctl 19253 [ 353.403950] Unknown ioctl 1075883590 [ 353.933222] IPVS: set_ctl: invalid protocol: 22 127.0.0.1:20001 sed 2018/05/23 17:41:49 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) pselect6(0x40, &(0x7f0000000000)={0x10001, 0xfb, 0x7ff, 0x20, 0x7f, 0x1, 0x1f, 0x6}, &(0x7f0000000040)={0x3, 0x0, 0x3, 0xfe00000000, 0x9, 0x7, 0x0, 0x3}, &(0x7f0000000080)={0x1, 0xfff, 0x3, 0xf58, 0xfffffffffffff102, 0x85ca, 0xe3e, 0x401}, &(0x7f0000000140)={r1, r2+30000000}, &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) 2018/05/23 17:41:49 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000040), 0x1be) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/23 17:41:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) times(&(0x7f00000000c0)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/23 17:41:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000080)={0x37bd9ac34745fe2a, @loopback=0x7f000001, 0x4e23, 0x3, 'rr\x00', 0x10, 0x30000000000000, 0x4f}, 0x2c) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0xbff]}) 2018/05/23 17:41:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(anubis-generic))\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x50000000000, 0x2000) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000080), 0x0) 2018/05/23 17:41:49 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = timerfd_create(0x2, 0x80000) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000000c0)) msgsnd(r0, &(0x7f00000004c0)={0x2, "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"}, 0x104, 0x0) msgsnd(r0, &(0x7f0000000340)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/65}, 0x49, 0x0, 0x0) msgrcv(r0, &(0x7f0000000240)={0x0, ""/79}, 0x57, 0x0, 0x0) 2018/05/23 17:41:49 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x7) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000040)="e7", 0x1, 0x1, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendto$inet(r1, &(0x7f0000000100)="ef", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) read(r1, &(0x7f0000000500)=""/246, 0xfed4) ioctl$KVM_GET_MSRS(r0, 0x405c5503, &(0x7f0000000000)=ANY=[@ANYBLOB="00ff7ee329a8d878ca47120d2600002100000000"]) 2018/05/23 17:41:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b6669406e630000b39bc66374cdec410a5047eaea0ab3faa8965c1b1c4dbd9cf3e5a22e90a57f12"], 0x0, 0x0, &(0x7f0000000300)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) poll(&(0x7f00000001c0), 0x2b3, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/23 17:41:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) r3 = getpid() syz_open_procfs(r3, &(0x7f0000000100)='net/ip6_tables_targets\x00') getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) [ 354.065445] binder: 24051:24054 unknown command 1080649227 [ 354.122619] binder: 24051:24054 ioctl c0306201 20000080 returned -22 [ 354.158247] binder: 24051:24070 unknown command 1080649227 2018/05/23 17:41:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0101000400000000000000000065750ede825e45a98f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c7ff03ff0000000000710e13090917984e2334fd85ca1bf4221a7ac447916d481433492aa03eb236701160d250cb96ff5629f9de0a23d86f1ee7f002ac14dcd547a2bc82699d30da7992fa8562f8d1500825b97389c747db5ea2f45bfb1140"], 0x7c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) 2018/05/23 17:41:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x406, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@rc={0x1f, {0x2, 0x9, 0xd6, 0x5, 0xc156, 0xeaf8}, 0x9}, {&(0x7f0000000100)=""/20, 0x14}, &(0x7f0000000140), 0x11}, 0xa0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) sendto$inet(r1, &(0x7f0000000040)="bf4d4e3301e9219cf352748e917f06029a65e56cbf8104a0cb8abdd799867735bc38360789cf2a6a90714e6985ac120f541601db9007459d29ba356767279e1bf256b8f878c25a86fd7f9ef1b600043fff0f0cd620b29382029cd9da839aff97f9442ae77b12d4304a69c72421043396dd4130eec76ba55d21ceaad0bda1c5", 0x7f, 0x4040004, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x81}, 0x10) accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) 2018/05/23 17:41:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) [ 354.177840] binder: 24051:24070 ioctl c0306201 20000080 returned -22 [ 354.245326] binder: 24051:24070 ioctl c0306201 200002c0 returned -14 2018/05/23 17:41:49 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x30440) fcntl$dupfd(r0, 0x0, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00009c6000)=0xffffffffbffffffc, 0x4) 2018/05/23 17:41:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5, 0x0, [], 0x1ff}]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 17:41:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000280)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {r1, r2/1000+30000}}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) memfd_create(&(0x7f0000000180)="747275737465646e6f6465767472757374656476626f786e6574305e2a776c616e3073656c66656d31ba00", 0x1) close(r0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x7fffffff, 0x4) dup2(r3, r3) 2018/05/23 17:41:49 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff61, 0x80800) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) dup(r0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) dup3(r0, r2, 0x0) 2018/05/23 17:41:50 executing program 7: pipe(&(0x7f0000000000)) r0 = socket(0x8, 0x5, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256-generic)\x00'}, 0x58) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="ad94e680082507597a259698bc9fcebdd9e624301f9e60f71344231fa452cbcc40c002868dd9d2d0c72730e27028f96987f9ab1825deef989dc0ed21d08288564b", 0x41) 2018/05/23 17:41:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0x9a) shutdown(r0, 0xffffffffffffffff) 2018/05/23 17:41:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000280)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {r1, r2/1000+30000}}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) memfd_create(&(0x7f0000000180)="747275737465646e6f6465767472757374656476626f786e6574305e2a776c616e3073656c66656d31ba00", 0x1) close(r0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x7fffffff, 0x4) dup2(r3, r3) 2018/05/23 17:41:50 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r0) 2018/05/23 17:41:50 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x4000000000024) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x6f3000}) 2018/05/23 17:41:50 executing program 5: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) kcmp(r0, r0, 0x7, r1, r2) write(r2, &(0x7f00000001c0), 0xfffffef3) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x8000) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/23 17:41:50 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x3) r1 = msgget(0x3, 0x4) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/107) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x901, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xfffffffffffffed8, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffd}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20000000204, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000280)={0x0, 0xc, 0x20, 0x6, 0x9}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4, 0x1}, 0x8) sendto$inet6(r3, &(0x7f0000000080)="f6d9f26de49a2ceb8354603c8c33bc48e18f85fdfb31", 0x16, 0x4000000, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/05/23 17:41:50 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0xfffffffffffff800, 0x8}, &(0x7f0000000440)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0xffffffffffffff6a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r1, 0x100000000}, &(0x7f00000006c0)=0x8) syz_open_dev$admmidi(&(0x7f0000000700)='/dev/admmidi#\x00', 0x7, 0x40400) r6 = getuid() keyctl$session_to_parent(0x12) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000540)=0x14) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x1, 0x4e23, 0x1ff, 0xa, 0x20, 0x80, 0x6, r4, r6}, {0x2, 0x3, 0x1, 0x7, 0x3e51, 0x5, 0x3, 0x80000000}, {0x0, 0xfcaf, 0x4, 0x7}, 0x2, 0x6e6bb5, 0x1, 0x0, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x3e}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x0, 0x3, 0x6, 0x800, 0xd3, 0xffffffffffffffc0}}, 0xe8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000580)="b475592ebb2dc2a30e4855b5b76996b16f", 0x11) sendto$inet(r3, &(0x7f0000008380)="3450f4bcfc4cf18c64984aaeb0d1e253fb2295e008312b51190ad2c4ace4295b00000000000000000000", 0x3ce, 0x20, &(0x7f0000e68000)={0x2}, 0xfffffffffffffe55) fstat(r0, &(0x7f0000000480)) sendmmsg$inet_sctp(r0, &(0x7f0000008180)=[{&(0x7f0000000800)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000840)="8715097d5f7b316563d48ccbd4ef9393f1e5ad9d14d2df850ec09964cf1d4b3a9048a2a3e21a4200cc84e200c88dda8ea7d81a072a58442badcf11996ab65543bce50f0e160e19c7c82062bdb549d31779a39daf747af43e4d4eec41ea2a211a3f293bdf1ba4b5d8a36707964c8ac56b9d", 0x71}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="34f6306c90f414936c290cce5873", 0xe}], 0x3, &(0x7f0000001940)=[@sndinfo={0x20, 0x84, 0x2, {0x942, 0x8000, 0x6, 0x6, r5}}, @authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x7ff}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8002, 0x4, 0xfffffffffffffffb, r1}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0xb0, 0x4000}, {&(0x7f0000001a00)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001a40)="85bd7d17e8da04a1719a", 0xa}, {&(0x7f0000001a80)="ee0efd052eef3d503c5cd81f71e09d8d494c6d21bfc844fd750c", 0x1a}, {&(0x7f0000001ac0)="f4a48f45b4e84781242df5248b4d019fd0dd2cd57b84dcb94d0d81fde20e5fe8c91cd76f1c02011e5eec4f9ae69445e7c1c4d7d746c5fb0da30436c4dc572c579f6c7f8712cc9614bb8212aa2fe66efd27c48328e629eeac4fe2b353f5c73a506da6cd496af49629f40229a2f7964715ece5402af0fd9dfba83724376caadb6a000cdea51c2e532b19f4695ae4c6e3eb5f9188aed4615176984f6e1ca5ef28b64862d3fe40e3652d476807a6328de1dff137dbb79150458bcd7b864399dad8e0e523f0de62cc9920615d07a29dd0577e9aa2dae6bbf73472427cc17d12f5ebcecb1b2c939bc7f7879c4dccb5d6173bfe8d544b7d346928", 0xf7}, {&(0x7f0000001bc0)="d7ec09ad1ac95c7c8008f45d1bf56db401c4950b0487c3e0c1044ccbc092885d04476294c6ad2eb71fc817351518d16a0f39f0bde0ff3fc8663dc2621709518335f94e9be32cba319887f0669b2e46da3d87c9fa00e51a14c48aaf96c2f7998af3902679b31a0e17", 0x68}], 0x4, &(0x7f0000001c80)=[@dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x1, 0x4}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x4, 0x8, 0x2, 0x8, 0xa09, 0x2, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1d}}], 0xd0, 0x4000010}, {&(0x7f0000001d80)=@in6={0xa, 0x4e22, 0x26, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000001dc0)="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", 0xfc}, {&(0x7f0000001ec0)="bd650ca4197b9c4710a93e3307a5ad9b51faf0a912ddef9e55e50d4528473580e53434dd82ae5b15d2313f4b9434f301b13f01b1f0752eee86068ddb8bf9f64319c14afa9aad7eac42c63e", 0x4b}, {&(0x7f0000001f40)="6e3aad20faab8900419ec22e621efbbf6439b9416f08f1cbad7eca1dd3be29b2f801f8cabcea5b9efd3806c010c62530b595f928850f2ccb345174d07f1ea3c282ed324270efd3b446015eedd89bc3efd5ff2966a1200ee2abe222a90a0ab45b8a35fbdf8d7ed77b7fac66c0ed223d3894", 0x71}], 0x3, &(0x7f0000002000)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x1}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0x8001, 0x200}}], 0x30, 0x20004000}, {&(0x7f0000002040)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003480)=[{&(0x7f0000002080)="f28d011986b88d5b25921d382d56ce8cc5fa9474f1e621a051d429500ba93037369d5c30a7c1f5aa4fd73f28e11f08aff07a82dad7b42c964cf8be9389a667c01cab1c4c86fb7a3c210cc064ec38901d6ac4dc4f5b77f678d3eb39bbb3199aa359ed075427de9628", 0x68}, {&(0x7f0000002100)="b9931caa60b2a4b2bbab243eeadb91cfeed3d59eb1d6115eb8c967a89569b1394e7cfa9173062dfbaba34d5cc0e32ecb2e4389c79cdd23d09f95328f1a112a11d7818680c4ce93a11ef6c9da0eb1440574a42db697efbc98c1fbe9c5a62a67ef5bcd55996d76a5f846402ed89a9fa26909f4ea615b5093b1bd485850affac6cf37998105dd1f19e649baff1047c479afaafd298430a1f9b2645436bcd855e39f9c16b36eb48e29bef4823d42b8038edbb1e74405d792c537", 0xb8}, {&(0x7f00000021c0)="6efa5d2afe7abdb177ad0adacd3dedca3d51a7593373470ebfcf26d210213261d4e68e866e71d6438c2db09ca0f93ff03b1e88f0916cc181bdda72989dcc6e0f3e75e5a8140af8857818253ebdd48a4e65d01cc92f6d6654e4169a09c581a15901094c2f03d8056eb80ad38e58bfbace9c98e7e1fee52d4f2e3a9224f6a22a992954e99c6e28c2725d4a119778d14e4cd7f8ce5482994c84a2812b4dced53fe0242bf90a70a93f2ee69dbf89ba69168b19bc83d0dd60f154981183c914a2314d003e9ec0d058fe021c7070881cc7023119d76e52bd49bd6adbf2f5b0d460e8a8a8d8ac0bb44eafd464caa53f83a5", 0xee}, 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0x1000}, {&(0x7f00000032c0)="a5ef0ae424d8bcf953b7f87cfb5a4bd18715044b42c7f1864f3f6a7834c4f5a10925c3c24122b108412b8cd3d49601be2966ee797c426fcf0984eddcdee2ff9cb7a792d47967952ca8e22e66efbdc09bece23726ccaf7ea644b804479d7c9cb2adf9f4a6022986f098cb15641a75b93325be9e2199128bebf2880a722300040519eaa037", 0x84}, {&(0x7f0000003380)="425c5f70880ef76831fb2f5de312fdd282f9413f416a3d722785494e406acbcc7ce80c9296b68598257365b16c0875f29f076c7178c35096d1a27afde2e1322e7207ebb4d2581871792ce8f46681dc39a7b5452cb6ea74994e45da5e148231d18fd9e663fe1f5802f7dbb8de84fd5421a23eecd948a36ac27d4c8eca74ea422f200f9379bd3e99089d0cfd4940a34738d45bf4dfed5bcd11fe83b0c646a295a6c4b0b34d17434c6bf59381ec9b835ef6b5c550b8f501e13d0454a958927fa92d1fd2db1f018340aaa476f3decbe992945537b8d76ea7b828be15bdaf7e4a63adad6f2ac89ffbee914685dc3ed9dfa0", 0xef}], 0x6, &(0x7f0000003500)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xac8, 0x4, 0x8, 0x9, 0x7, 0x6, 0x2, 0x3ff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x201, 0x8000, 0x9, 0x2, 0x6, 0x2, r1}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0xc1f5, 0x0, 0x987}}], 0xf0, 0x880}, {&(0x7f0000003600)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003700)=[{&(0x7f0000003640)="439f3526def308c5623a2a94f1d098728268e918ec57db429a4ee762bbda732b79056703f2e594c41997e6f79435af3f8d3dfab81c2d670c0d2f4a66fec3f0c14e8ea8efb153690104f9462ac1fbc0125533fcae9441d4c0e33250ab9f001b0252a61cc5ec0873df99aec4205c80dd95bac4f5693c022e3f133724ceba71dadb266b2dcbd45d62c2cf7e17dfbb347f89e4c5d8ccec815891de1d285920eb0b7138c26b8e4f7520a1821f223c7a020251042347947e", 0xb5}], 0x1, &(0x7f0000003740)=[@authinfo={0x18, 0x84, 0x6, {0x8}}], 0x18, 0x4841}, {&(0x7f0000003780)=@in6={0xa, 0x4e21, 0xe, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff518}, 0x1c, &(0x7f0000005980)=[{&(0x7f00000037c0)="a779db8ca4ce4dbd6739e042c4524c8aff437a7c2c8771de0b90770c574e7fc290125dd10addeb51ae15b1bbab43485cf8e461ddc968a214a71488a873026a025c4e4d160cafde397507c5e6b92f94cdb8f2404c965057416525b06b7f77de609cd173755bc76faa192c93a7a20a2896a98288dd0d217a0087aa0c71639166d605e749c6d78e3fb577b43c47235e11b717f7d4bb", 0x94}, 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0x1000}, {&(0x7f00000058c0)="631d744c0e1344df8c6b2a7825d7dc095908d02ec56283f1665fb3fcf153f4b9acb6f81c7f8a73cbd3e2cf47999f81e1dc229810307074cf326ece347c0e1d87747f10c23ce68930cb3eb01776b7b34b7ca363a9ab32108b841077317ee5c14006869814f79a089fab2419ea938d19f0210d56fa3e07b26d40a30500b7b222778aa80583894b70e0f8f47a9bbe5a723f54dca928c1990859c9ef01ef91497c49068e35bcc94e81ba2deea8c5a78b373f26ea7e07f18193", 0xb7}], 0x5, &(0x7f0000005a00)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x80000001}}, @init={0x18, 0x84, 0x0, {0xffffffffffff6ec7, 0x0, 0x2, 0x1}}, @authinfo={0x18, 0x84, 0x6}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x20c, 0x5, 0x9, r2}}], 0x68, 0xc841}, {&(0x7f0000005a80)=@in6={0xa, 0x4e24, 0xf5d, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000005b00)=[{&(0x7f0000005ac0)="999d989970248f2c9cbc942f84d9", 0xe}], 0x1, &(0x7f0000005b40)=ANY=[@ANYBLOB="18000200000000008400000006000000070000000000000f1800000000000000840000000000000008008000ff010000300003000000000000000000010001000000000003000000080000000000000002000000b600000000000000", @ANYRES32=r5], 0x60, 0x800}, {&(0x7f0000005bc0)=@in6={0xa, 0x4e20, 0x3f, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000005cc0)=[{&(0x7f0000005c00)="08c49d6a2c7c3b96a43795226b998fbe9a22549e63a1062ff72f75db4e7a2006f5188a0c7c791c77606615514c475ddf40e7e8df54f58dee6a1e7a1b4b99638ee2bba44afec04232bc62a4e0056a9763ad6c1bf6f985be863ae038bb5781032974b034cee93583e21dcf424ea0455d8bccc5224741a7431f1255d0543818e5e4c8", 0x81}], 0x1, &(0x7f0000005d00)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x30, 0x1}, {&(0x7f0000005d40)=@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000008040)=[{&(0x7f0000005d80)="21093dc4de29b4ccc90e5eee96a0d15a474fba6e431145443c3a35e5dffb1a2b21832bbe904eb19e1419a19744", 0x2d}, 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0x1000}, {&(0x7f0000006f00)="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0x1000}, {&(0x7f0000007f00)="7e71c2cf6d999b447ed3bcddc1cfed178abbc7609b189c9a3f", 0x19}, {&(0x7f0000007f40)="1af11d67004fae", 0x7}, {&(0x7f0000007f80)="2c28a7e68d2cbbe9051ae09db5e4041cf01fab81d772fa618ed7cc9e89941fc3412eb20ab1f5ee548f600876005d76601986f10f3f22075a6c9d94138f3a70ed5b1f6a0e3ea273665e84446d10350bb0a70cdd22ba05277bc814ee6deaeca20c9b6b42f44255a0de66ee41591648cb973cac41f9329bfc41e7f0f965fb3ff6d0eb0abf018780fe6bfc023154fa6045381adfdd51beb82cfb524c661c74ad6d350052", 0xa2}], 0x8, &(0x7f00000080c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x2, 0x1f2, 0x8001, 0x31f, 0x1, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8008, 0x4ab2a515, 0x10001, r1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x80000001}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x3d6}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x1000, 0x7}}], 0x98, 0x4000}], 0x9, 0x20000001) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x84000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}}}, 0x20, 0xfffffffffffffffb, 0x3, "1ed899acf93ca8e3cecb78961dd4735301cafc4b4bb638fd89d56a28006ff09f1fd24ae9f0702f835cd84404cd2a4380285a15e0c17c5bd0c662f5ef89ef6d31dbbc75f5bfe7ac1d6c198026ad4cebf7"}, 0xd8) r8 = add_key(&(0x7f00000005c0)='blacklist\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="69305c26cb724aab2e82c43659f8729ea8e7f185ee69c2787c4e20a77dea05f19db2c54db00de66bd52b8a10551cf7a1", 0x30, 0xfffffffffffffffe) keyctl$clear(0x7, r8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000780)={r1, 0x6}, &(0x7f00000007c0)=0x8) socket$inet_smc(0x2b, 0x1, 0x0) bind$packet(r0, &(0x7f0000000740)={0x11, 0x1d, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/23 17:41:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x9}, {0xa, 0x4e21, 0x9, @empty, 0x8}, 0x3ff, [0x40, 0x1ff, 0xe7, 0x0, 0x0, 0x4, 0x7, 0x8]}, 0x5c) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23}, 0x12) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0xffffffffffff43aa}, 0xc) r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\')wlan1cgroupposix_acl_accesssecurity#$\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x1, 0x8, r3) listen(r1, 0x5eb857) syncfs(r1) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r4, &(0x7f0000f8aff1), 0xff8f) 2018/05/23 17:41:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat6\x00') read(r0, &(0x7f0000000040)=""/230, 0xe6) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffff8001, 0x2081) 2018/05/23 17:41:50 executing program 2: r0 = socket(0xe, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000d1df52)=""/174) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x10001}}, 0x81, 0x1, 0x8, 0x9, 0x42}, &(0x7f0000000140)=0x98) 2018/05/23 17:41:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="15000000c4df58d31d904ff3bb353c1ca97440c814c3cf9fb028ae13c62d75d0a573e5a2b6371406e8e7baedeb870be0c8d5709436"], &(0x7f0000000080)=0x39) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x9, &(0x7f0000000200)={r3, 0x4, 0x8001}, &(0x7f00000000c0)=0x10) close(r2) close(r1) 2018/05/23 17:41:50 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1, 0x80000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/211) r2 = semget$private(0x0, 0x5, 0x40) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000000)=""/219) 2018/05/23 17:41:50 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/23 17:41:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002dc31c9d9edaeec0ac3c484158746baca207910019e70100000000000003"], 0x20}, 0x1}, 0x0) 2018/05/23 17:41:50 executing program 6: r0 = socket$inet(0x2, 0xb, 0x7ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x3, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x8, 0x8001, 0x2, 0x80000001, r1}, &(0x7f0000000340)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) userfaultfd(0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x5c, 0x6fad}, &(0x7f00000001c0)=0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000380)=[@iv={0xc0, 0x117, 0x2, 0xab, "86888bfbbfbdf98d8d7b04f8f64c6e4b32fb33208954db5adde134c17ca0349fb091dcfefcabe9272375a6dfd8d88f14327f5b1a5c5a6429bf99edb721bce9ac0ebec04b690b1acd0c9d759314bfe751f993700e738d04052f6c2659ca53bd635007133dd5760d0c1837188be3f0dcf416aefea5833f2af478a04a973e4ca722daa6cda9e4664e6cdca6f92956d07622cc914af8ec93d292cac0465f5d2346ddc9019782b8f46d6f73b335"}], 0xc0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) 2018/05/23 17:41:50 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffff, 0x4000) setns(r0, 0x4000000) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/23 17:41:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/150, 0x96, 0x40002100, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) 2018/05/23 17:41:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000000c0)=[@flags={0x3, 0x108200}], 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x80000000, 0x3, 0x800, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 17:41:50 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r1 = accept$netrom(r0, 0x0, &(0x7f0000000000)) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"67f4fe57380902"}, 0xd41}, [{"d6e9a93d118763"}, {"9d6722d7d46b8d"}, {"299c601449187e"}, {"8cb30ddb6555ee"}, {"67d8a99803771f"}, {"75d92e554eb44f"}, {"a5d32e9d34d3a0"}, {"5b729bfacda297"}]}, 0x48) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 2018/05/23 17:41:50 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x53c4bfd257410b34) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) [ 355.514833] *** Guest State *** [ 355.518244] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 355.527150] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 355.536053] CR3 = 0x0000000000000000 [ 355.539824] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 355.545864] RFLAGS=0x00108202 DR7 = 0x0000000000000400 [ 355.551889] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 355.558610] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 355.566659] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.574686] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.582712] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.590746] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.598796] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.606849] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 355.614908] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 355.622932] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 355.630976] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 355.639048] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 355.645521] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 355.653046] Interruptibility = 00000000 ActivityState = 00000000 [ 355.659339] *** Host State *** [ 355.662572] RIP = 0xffffffff811f763c RSP = 0xffff8801a9687390 [ 355.668624] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 355.675077] FSBase=00007f8f634fd700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 355.682947] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 355.688879] CR0=0000000080050033 CR3=00000001ae65f000 CR4=00000000001426f0 [ 355.695951] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 355.702655] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 355.708739] *** Control State *** [ 355.712228] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 355.718921] EntryControls=0000d1ff ExitControls=0023efff [ 355.724408] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 355.731393] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 355.738094] VMExit: intr_info=80000306 errcode=00000000 ilen=00000003 [ 355.744770] reason=80000021 qualification=0000000000000000 [ 355.751111] IDTVectoring: info=00000000 errcode=00000000 [ 355.756594] TSC Offset = 0xffffff3dee6e8041 [ 355.760956] EPT pointer = 0x00000001aeff401e [ 355.808247] *** Guest State *** [ 355.811634] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 355.820547] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 355.829449] CR3 = 0x0000000000000000 [ 355.833211] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 355.839220] RFLAGS=0x00108202 DR7 = 0x0000000000000400 [ 355.845249] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 355.851951] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 355.859985] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.868070] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.876110] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.884133] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.892167] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 355.900181] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 355.908214] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 355.916232] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 355.924271] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 355.932288] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 355.938742] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 355.946233] Interruptibility = 00000000 ActivityState = 00000000 [ 355.952493] *** Host State *** [ 355.955748] RIP = 0xffffffff811f763c RSP = 0xffff8801d044f390 [ 355.961792] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 355.968258] FSBase=00007f8f634bb700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 355.976125] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 355.982076] CR0=0000000080050033 CR3=00000001ae65f000 CR4=00000000001426e0 [ 355.989163] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 355.995906] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 356.002052] *** Control State *** [ 356.005564] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 356.012312] EntryControls=0000d1ff ExitControls=0023efff [ 356.017823] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 356.024823] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 356.031529] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 356.038147] reason=80000021 qualification=0000000000000000 [ 356.044499] IDTVectoring: info=00000000 errcode=00000000 [ 356.049975] TSC Offset = 0xffffff3dee6e8041 [ 356.054323] EPT pointer = 0x00000001aeff401e 2018/05/23 17:41:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x1, 0x328, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x80000001, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/23 17:41:51 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x2) unshare(0x2000400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$evdev(r0, &(0x7f0000000000)=[{{}, 0x0, 0x2000000000002}], 0x1c1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x111943, 0x84) ioctl$KDADDIO(r2, 0x4b34, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/05/23 17:41:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002800571001000000000000000000010000007b6c6e660500000000000000000000bdc663398760ad775ede5c1b7e773f27990435879a63a4f685596abf1b34b72ad46502a43d6f3a67f5fecfd5cc005ffb1cbe86a7df1e75b2451efccb3c8a2cdd7f8a009033c8f89e30b26de5d8ecb15a50dbc2dd02f2af6c7e8752d8cd68bf11cffb1246c1c9319dc20fb73ad87f9f0b777472f4437b9d582647087a70c4396af3b6dde3f682dc1aa51849c3a97935070fb73b4eb179e35447a50a55335d0e7ea32bead207647cf758360d5ff159e3b85b8f43ef64f852bbe579a705c8d5747caeb2b179753599f48aec0c9ad35deda4ba3b7a9b9ea88368555d152a16041a6ab0cf7d2c377257"], 0x1c}, 0x1}, 0x0) 2018/05/23 17:41:51 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x6) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000300)=@dstopts={0x2e, 0x22, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff]}}, @hao={0xc9, 0x10}, @calipso={0x7, 0x18, {0x0, 0x4, 0x81, 0xfffffffffffffffc, [0x3, 0x7]}}, @generic={0xfffffffffffffffb, 0x6a, "6ff7c8fe80b513010e7f7dd62b29f6a04459247c1b3a59b86208acf3cb4a71240930ccf85170b46bf61becd1970bd85703f1a5952241499bb65ff2ddf156c9aae0881f6c9b2cc0d1d28e823c61c17e384e9e4d0cab6a0c9f6c8ad127a239b8c8c5932f5bf3b107893dca"}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x80000000}, @enc_lim={0x4, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x48, {0x9, 0x10, 0x8001, 0x8, [0x0, 0x8, 0x0, 0x5, 0x3ff, 0x7, 0x3, 0x9]}}]}, 0x120) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1}]) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/05/23 17:41:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000bfd4)={0x5, 0x23, 0x5, 0x3, 0x0, 0x1}, 0x2c) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x67, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)="25212cf730e8ef045bfd442fd9497ebecd2c278118c4346bd08743009195394c670a3646e5ee48c27d0f0ea26e986d897a51f086192ef1b83663ce2a997e65fded0e392cfc64d5efbbf3efb33467bba4c7a31fb906d5df67e5b1512690bf67c6507f3e3ccb") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000000280)=[{{&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x6}, 0x6a0}], 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x989680}) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000011ff0)={r0, &(0x7f0000011fff)="e8"}, 0x10) 2018/05/23 17:41:51 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x752, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x168114a72cf5003}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getstats={0x1c, 0x5e, 0x300, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, 0x3}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) listen(r0, 0x11000000000b) listen(r0, 0x0) 2018/05/23 17:41:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) 2018/05/23 17:41:51 executing program 5: io_setup(0xfffffffffffffff7, &(0x7f0000000040)) 2018/05/23 17:41:51 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x107440) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000004200050100000000000000000f0000003c6f809471d64123c5f215d88696ae3936b789d65a29e7f517728d50110e5e1a8858b870aa0c2a24abc6bdf821fbe5998e181ce3de46"], 0x14}, 0x1}, 0x0) 2018/05/23 17:41:51 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6e65742f726177009268ede8328d0000000000000000000000000000000000000000000000") fstat(0xffffffffffffffff, &(0x7f00000002c0)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x1, 0x4) 2018/05/23 17:41:51 executing program 2: r0 = socket(0xa, 0x20000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x20000000002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r3, &(0x7f0000000080)) sendto$inet(r2, &(0x7f0000000180), 0xfe78, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/23 17:41:51 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 2018/05/23 17:41:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x3) 2018/05/23 17:41:51 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000300)={0x0, @rand_addr}, &(0x7f0000000340)=0xc) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x30000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000380)=0xfff, 0x4) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="02030000000000004d0000000300000000000000000000000200000002000000000000090000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x401, 0x4000) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) connect$can_bcm(r0, &(0x7f0000000400)={0x1d, r2}, 0xfffffffffffffde9) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x4, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d475b80da1f3c280"}}, 0x48}, 0x1}, 0x0) 2018/05/23 17:41:51 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000001, 0xc0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) recvfrom$packet(r2, &(0x7f0000000140)=""/137, 0x89, 0x10000, &(0x7f0000000240)={0x11, 0x9, r3, 0x1, 0x1337, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000280)='veth0_to_team\x00') sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x11]}}}, 0x80) 2018/05/23 17:41:51 executing program 5: r0 = socket(0x10, 0x7, 0x3) write(r0, &(0x7f00000001c0)="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", 0xfc) 2018/05/23 17:41:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/05/23 17:41:51 executing program 3: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) fstat(r0, &(0x7f0000000140)) 2018/05/23 17:41:51 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x85, 0x0, 0x0, "a6a36b84cf965fce23794d9c33163398"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/23 17:41:51 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000200)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'rr\x00', 0x1, 0x81, 0x70}, {@broadcast=0xffffffff, 0x4e23, 0x10000, 0x10000, 0x800, 0x81}}, 0x44) ioctl(r3, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") fsetxattr(r2, &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x12, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth0_to_team\x00', 0x3ffd}) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b00000000003ac2471433ffe4c456e299e35d77d05aecb7e31824a9e30d161c65a6bd8ccecdd71d6db2fc0c6c85bfd93578dc59553a4536187f3ce4fd697260adb09db432554699b8b1037a161a35eb67dee33a4138a24ce49ce8c0a544a72b24c2976da7271e51f025d3922bfb49a50719c1e572be8ed194ea221eadb4a2159e46286d619a4457c29472d1599339edf569e94663352316fee60f7af0cd83cb97ecd96ba443e0479689e08ae7a2c3a07325ffa309e071eed8c49d8b0a93de60fb3dcba7c7fa569717292a95eb4ace009926431b48635540"], 0x28}, 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ipddp0\x00', 0x5100}) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000001c0)=""/143, &(0x7f0000000280)=0x8f) socket$netlink(0x10, 0x3, 0xf) dup3(r2, r2, 0x0) 2018/05/23 17:41:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4020ae46, &(0x7f0000000000)={0x80ffff}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 2018/05/23 17:41:51 executing program 7: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000080)={0x0, 0x989680}) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x5000}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x8, 0x30, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x6912}, &(0x7f0000000240)=0x8) semop(r0, &(0x7f00000000c0)=[{0x7, 0xfff, 0x1800}, {0x3, 0x9, 0x1000}, {0x0, 0x8000, 0x1000}, {0x2, 0x2, 0x1000}], 0x4) semop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0x1800}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000300)={0x7, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x0, r3, 0x102, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000002c0)={0x81, r4, 0x1, 0xffffffff}) 2018/05/23 17:41:51 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() ioprio_get$pid(0x3, r1) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xa}}, r2}}, 0x48) write$rdma_cm(r0, &(0x7f0000000280)=@accept={0x8, 0x120, 0xfa00, {0x3, {0x1, 0x10000, "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", 0x28, 0x7, 0x20, 0x100000000, 0x8, 0x10001, 0x5, 0x1}, r2}}, 0x128) 2018/05/23 17:41:51 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 2018/05/23 17:41:51 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000200)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'rr\x00', 0x1, 0x81, 0x70}, {@broadcast=0xffffffff, 0x4e23, 0x10000, 0x10000, 0x800, 0x81}}, 0x44) ioctl(r3, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") fsetxattr(r2, &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x12, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0xffffff7fffffffff, @multicast2=0xe0000002}, 0xffffffffffffff04) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x10) 2018/05/23 17:41:52 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") get_thread_area(&(0x7f0000000000)) accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000001c0)=0x80, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/23 17:41:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x7d, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr}], 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x10000, 0x4) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/23 17:41:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000008880)=ANY=[@ANYBLOB="00000000180000fa000000009a000000", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r2, 0x100}}, 0x10) 2018/05/23 17:41:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf00000000006e37fe50280fa245b2b0c3caea00006f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) 2018/05/23 17:41:52 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000200)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'rr\x00', 0x1, 0x81, 0x70}, {@broadcast=0xffffffff, 0x4e23, 0x10000, 0x10000, 0x800, 0x81}}, 0x44) ioctl(r3, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") fsetxattr(r2, &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x12, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0209e48d3574fbb113"], 0x10}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x200) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) 2018/05/23 17:41:52 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000000)=""/52, 0x34) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000380)={0x8, 0xbfb, &(0x7f00000001c0)="916532e7b6019370bac4e47bea8a0fa5d6b2290e32798b357757797ec65d588cef37def49ee70b95464251eff1566c76a5ffdb76391f17a10ab9e05e11dde7faf8ba7ea2fb462e6e0292dc42b49222d96cdc7ed2918f8e8affe7d623041576fd225036879e528b12a39454702b312c5e1947a1719e54869c742c7472a76476d8e53536c19d4e41d69584dc95e066da08fa81ef0af566acbc1a5f2ef2d974e65f92d83ffdbba2a718bd820655983b87b9e25af4c3e6ccad490cb1fd71281a837e06b0ab860a5ef4dda5", &(0x7f00000002c0)="8e1e1d0050777d06d658b579599f8814a365e7633aaede62d8d94c05e10d3ebd7d57f64c78def63a2c75d5579b9e493fba36cb84728983123856f7da0a03e6ab1f85f296c0fb8d9953700bdced4d9bf8a6f88bbfae56688e270add62b258edfe59579fec6dbf6f93f851f84c3455e0300910ae3f188563c027df443ae4aea82f7473d0c539f38b2a8c16894b349d6fb9360d074f862a73f0bba7089c9aa236006107f5", 0xc9, 0xa3}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @multicast2}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'btrfs.', "6e6f6465762b47504c73656c666367726f75705e21a06574683100"}, &(0x7f0000000480)='selinuxvboxnet0self\x00', 0x14, 0x3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r4, &(0x7f0000000040)}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000003c0)=0x955, 0x4) dup2(r0, r2) 2018/05/23 17:41:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8915, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r3) 2018/05/23 17:41:52 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x9, 0x7ff, 0x5b}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) bind$vsock_stream(r1, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0x2000000}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x4062c1, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0xb47}) 2018/05/23 17:41:52 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/05/23 17:41:52 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpgid(0x0) kcmp(r1, r2, 0x7, r0, r0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/23 17:41:52 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x301000) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000100)={@broadcast, @empty, @broadcast}, &(0x7f0000000140)=0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0xfffffffffffff800, 0x4) r2 = socket(0x2, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") ioctl$KDDISABIO(r0, 0x4b37) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/23 17:41:52 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffff30) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x10000a0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000380)={0xfff, 0x97, r2, 0x8, r3, 0x8, 0x3, 0x80}) 2018/05/23 17:41:53 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r0, &(0x7f0000000200)=&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000240)=0x18) r1 = socket$netlink(0x10, 0x3, 0xa) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/23 17:41:53 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000200)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'rr\x00', 0x1, 0x81, 0x70}, {@broadcast=0xffffffff, 0x4e23, 0x10000, 0x10000, 0x800, 0x81}}, 0x44) ioctl(r3, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") fsetxattr(r2, &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x12, 0x0) lseek(r0, 0x0, 0x0) [ 357.673900] QAT: Invalid ioctl 2018/05/23 17:41:53 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x0) fallocate(r0, 0x3, 0x6, 0x80) getrlimit(0x0, &(0x7f0000000100)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x800) [ 357.756465] devpts: called with bogus options 2018/05/23 17:41:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/63) ioctl$TUNDETACHFILTER(r0, 0x800454cf, 0x6f3000) 2018/05/23 17:41:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x5}) r1 = socket(0xa, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @random="4c5a1d4aad59", 'nr0\x00'}}, 0x1e) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x3) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/23 17:41:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) unshare(0x8000000) clone(0x40000, &(0x7f0000000080), &(0x7f000084effc), &(0x7f00000000c0), &(0x7f0000000140)) 2018/05/23 17:41:54 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x8, 0x240800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x800000, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000200)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/23 17:41:54 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'rr\x00', 0x1, 0x81, 0x70}, {@broadcast=0xffffffff, 0x4e23, 0x10000, 0x10000, 0x800, 0x81}}, 0x44) ioctl(r2, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") lseek(r0, 0x0, 0x0) 2018/05/23 17:41:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000100)=@full={{0x3, {"68c29e0f8b4f25"}}, [{"6a20dcf15ce03a"}, {"2313edd1e68efd"}, {"ec173f93b89a90"}, {"874603c26c0a4b"}, {"38480611fa8eb4"}, {"0cd8f215ea6abd"}, {"20af621af1f865"}, {"4ccb9791af58f8"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f0000000180)="0a99a03db01a086535ce2cee9e8c4f559aee7e9d138f5c1aed7d266630b3d2814348d24d217cc64ed3f40202fe0be174336537462419700c8cb858ff15486d70800f1d04f106405f1d6a6d7598fa1a01ebff76da612e2fb70a9d4788cd24c92921c8bd08303b73ea4d8b88a65b45ba887d2fff191724e69afa17365cf3ab1cecee41e20b845535a51f320a", 0x8b}, {&(0x7f0000000280)="8450c70281a9c3e839614d92735ddbaa97687e3f6fe6be65b571c5c2e23b2181", 0x20}], 0x2, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)="f3", 0x1}, {&(0x7f00000006c0)="09690d7da915469a64d344c5925db9083a0aede73ec8b26de7ed1f069ea246b322def16e488ed34bc99846062a5c8520e74eb8561c0175075bdb3665643ea5002bca5275476a18f6e64f32a85b3ef13425684aa27d717dd3c9479a9b2500879492c943cea190ec40fbe6ab1954c4d372bef49dbcd952900d761ccf308305374c787acf20c2afe4e363afb58d5ceacacd3570d04d84", 0x95}], 0x2, &(0x7f0000001680)=[{0xc0, 0x11, 0x0, "eec8d6a0e44ddcd5ce7e4f7657aeb278b24f444f7931bee190c043290b6fc11c4d5c5465d842036df96f2d74b4d6f8c70b6d949a0e7afc693a7c48c243bcae354cc6a591cbe9eb00737de8a68d69941480988726af97b6957b60716aa5a828fb85ab09e7b8d065fa7df38396b1dc9fff563ddb3d74d9fa4e56a5bac743a19b0985191ee452ad6402f053d6fc74b121884c2b71d20fcfcb3fef75a8d7923431b1b08ecfae6f29e83cfa54"}, {0xf0, 0x113, 0x8, "08200ae6012efb10f3286e953e4df647dbc0895d1a26ec9435822b8eefd334afa47295889312141a7efbd912198deaff192585cdec1507cd4c893904cca4d095896773fa1bbeb386dbe364dd8b615be5ea35dfe5f36c06ddbe9f3162720c36e21391d24c2fb1129d2118f079403d955c48efda9d9a69626d51d36e28ccd3263eef472aab6124e2e6d95aa7f5591e4e466b76fdc1dcef67791729157b77f570d38fda8931e50569565353b78cc2c66d84eb0577dd2f0477b8c1bb592ad78f82a4c4d06ca0a7652fb8f179acb3d2c600df27d3c69a2fa9639a847de12f"}], 0x1b0, 0x10}, 0x4c091) 2018/05/23 17:41:54 executing program 5: r0 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@abs, 0x6e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x121400, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6d0) 2018/05/23 17:41:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5162b57e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xffed) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540b, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x10000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x100000000}, &(0x7f0000000240)=0x8) socket$vsock_stream(0x28, 0x1, 0x0) syz_open_pts(r0, 0x200180) 2018/05/23 17:41:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="7d504c05b42e621c", 0x8}], 0x1, &(0x7f0000000300)}, 0x0) read(r1, &(0x7f0000000bc0)=""/93, 0x3d) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/23 17:41:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xc0010200]}) 2018/05/23 17:41:54 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x6, 0x0, 0x4, {}, 0x20, 0x58}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/23 17:41:54 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@abs, 0x6e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/05/23 17:41:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") unshare(0x40600) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="8d125db147732684aac6aef626f38ee90d981182b673d913b1fc3c076ad937afc51e483a26911705d723449097434257b9505e204f7a5418b72385eb3f8652545cbf095a472b7c7b245b0ae00ae00e91d1cde46454ece69e871e5697f5af2ca5dd9ff7403bd1944694e1c66e9efc3bac59d9580c2d49cb5ddd2dc5", 0x7b, 0x0) timerfd_gettime(r0, &(0x7f0000000080)) 2018/05/23 17:41:54 executing program 0: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xf9a4}], 0x2, &(0x7f0000000100)={0x0, 0x989680}) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000040)=[{0x7, 0x5, 0x1000}, {0x3, 0xba3}, {0x0, 0x101, 0x800}], 0x3, &(0x7f0000000180)={r1, r2+30000000}) 2018/05/23 17:41:54 executing program 4: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000180)=""/204, &(0x7f0000000280)=0xcc) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) recvfrom$ipx(r1, &(0x7f0000000080)=""/174, 0xae, 0x1, &(0x7f0000000000)={0x4, 0x1, 0x7fffffff, "4af57d58bbbd", 0x401}, 0x10) close(r0) 2018/05/23 17:41:54 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'rr\x00', 0x1, 0x81, 0x70}, {@broadcast=0xffffffff, 0x4e23, 0x10000, 0x10000, 0x800, 0x81}}, 0x44) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:54 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000003c0)) prctl$void(0x27) 2018/05/23 17:41:54 executing program 2: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="e1", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000280), 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x111200, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) 2018/05/23 17:41:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) close(r0) 2018/05/23 17:41:54 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000591fee)=ANY=[], &(0x7f0000000000)={0x0, 0x0, [0x2ca, 0x0, 0xd84]}) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000200)={0x7, 0x81}) r1 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='mime_typeem1\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r3 = dup(0xffffffffffffff9c) read$eventfd(r3, &(0x7f0000000100), 0x8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000100), 0x0, r2) 2018/05/23 17:41:54 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) fcntl$getown(r0, 0x9) fcntl$getown(r1, 0x9) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000000c0)={r4, 0x1}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r6 = socket(0xa, 0x1, 0x0) fcntl$setstatus(r5, 0x4, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="01000fc77f7f10"]) 2018/05/23 17:41:54 executing program 7: r0 = socket$inet6(0x10, 0x1, 0xf01) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c02623692500080004000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/23 17:41:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf002cb8b18d2f0d5ebd4e41c8f6f66e444ff2b05d64b3e5b5e1586f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='encrypted\x00', 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4fab}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r3, 0x80000000, 0x0, 0x5870}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r4}, 0x8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001340)}}], 0x1, 0x0) 2018/05/23 17:41:54 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) fcntl$dupfd(r0, 0x0, r0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000380)="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", 0x122}], 0x1}, 0x0) [ 359.670738] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/23 17:41:55 executing program 2: unshare(0x24020400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0x2}) ioctl(r0, 0x6, &(0x7f0000000340)="5ac9f1d0545bada81b18e671dc467f67ef2ae91301e8442f7c219309ea16cf566a274912d6bc5f586967d703ad3169e9c59f48fe76fca8d5a252c2cb2a6ed10b0ad1d033a7415bd311aee1f10709bd55f50e07854fb442449267d9c791f734de5ab134300d2091e6c2cf6b94447f91dbc2c96ec4868fc0d195cc734a54bb23d3372076642701fb5061e6f11b3e1f2395c0ba14e41b6d0cfab51d29bd80d88887c5ea75cf3353182469a170fff4ebc0") connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x7, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x10, 0x5, 0x2}, 0x2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, 0x9f35, 0x2, 0x0, 0x1, 0x7, 0x1ff, 0x69ad}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x3) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000180)) timer_create(0x4, &(0x7f00000004c0)={0x0, 0x34}, &(0x7f0000000500)=0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000580)={{r4, r5+10000000}, {0x77359400}}, &(0x7f00000005c0)) accept4(r0, &(0x7f00000001c0)=@alg, &(0x7f0000000400)=0x80, 0x80000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000440)) 2018/05/23 17:41:55 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, &(0x7f0000000180)={r0}) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="d14737ec85eeb82323eed4dfe059a16b396fe5dbbfe17573db4a04523f489e29a7f80f9162d34294", 0x28, r1) 2018/05/23 17:41:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fremovexattr(r0, &(0x7f0000498fec)=@known='security.capability\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x105800, 0x0) write$cgroup_pid(r1, &(0x7f0000000180)={[0x32, 0x36]}, 0x2) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1bfb368b, 0x2080) accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000100)={[{0x2b, 'cpu', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'pids', 0x20}]}, 0x28) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) 2018/05/23 17:41:55 executing program 0: r0 = socket(0xa, 0x1, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgid(0x0) ioprio_get$pid(0x2, r1) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/72) [ 359.720113] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/23 17:41:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x6, 0x8afe, 'irlan0\x00', 'teql0\x00', 'team_slave_1\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}}, {{{0x5, 0x2, 0x671, 'ip6gre0\x00', 'yam0\x00', 'vcan0\x00', 'bond_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x100, [@m802_3={'802_3\x00', 0x8, {{0xfe, 0x5, 0x4, 0x4}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x80}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2d8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'%route\x00', 0x20, 0x2, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000080), &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000900000000000000000069703667726530000000000000000000726f736530000000000000000000000076657468305f746f5f627269646765006272696467655f736c6176655f300000ffffffffffff0000000000000180c20000000000000000000000d800000058010000a8010000636c7573746572000000000000000000000000000000000000000000000000001000000000000000080000000000000000000000000000003830325f33000000000000000000000000000000000000000000000000000000080000000000000000000000000000006c6f6700000000000000000000000000000000000000000000000000000000002800000000000000cdd96ba23c5553f56632b0e7d781d7b4892f904a5257ed999b5644c1a1540a000000000000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000000000000000000006c6fff0000000000000000000000000000000000000000000000000000000000280000000000000000b07726e74c8d1953d6d33799bd978411b76196206d0868080560a8413f4900000000000000000019000000000000000000626f6e645f736c6176655f300000000067726574617030000000000000000000626f6e645f736c6176655f310000000062707130000000000000000000000000aaaaaaaaaa00000000000000000000000000000000000000000070000000f0000000680100006c6f6700000000000000000000000000000000000000000000000000000000002800000000000000002bd589abf5760dfbe153b96ad4843785933b2e528f1388cc6252f647aed3000000000000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000000000000000000004e464c4f470000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000723d90f2cbbb4a984f89d491c4c365bdedae48316a266a0e7e88c6ff1140792ff694d723f3ab2546aa1a1baaac0c49b7e0ee87047937c6a4eaa4d399bda038630000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000"]}, 0x418) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) timerfd_gettime(r1, &(0x7f00000004c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x2002, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80000, 0x0) mq_timedsend(r1, &(0x7f0000000500)="b076d65c6af95dfc81f1ca3f87127c9c67ca6b88c0d57b8ae732cde3d8231d74d38679395d33afbfa0c0dfbae3a8dfcb2fa50c9c19b351539c", 0x39, 0x3, 0x0) 2018/05/23 17:41:55 executing program 6: r0 = socket(0xa, 0x8000000000000007, 0xd72) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f00006c5000/0x3000)=nil, 0x3000, 0x1, 0x31, r0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x4a, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x2, 0x82, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000009847a1f128e22e7fcb028dc77b000000000000000000000000000000000000000000"]}, 0xfa) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3, 0x200100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000340)={0x4, &(0x7f0000000240)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000380)={r2, 0x2}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000140)={{0xffffffff}, 'port0\x00', 0x8, 0x10000, 0x3, 0x4, 0x3ff, 0xfffffffffffffffd, 0x5, 0x0, 0x7, 0x4}) 2018/05/23 17:41:55 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:55 executing program 5: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c6ce362c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) rt_sigtimedwait(&(0x7f0000000380), &(0x7f0000000200), &(0x7f0000000280)={0x77359400}, 0xffffff9b) keyctl$get_security(0x6, r1, &(0x7f0000000000)=""/114, 0x72) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'veth1_to_team\x00', {0x4, 0x4, 0xffffffffffffe647, "7ff0156dd3b6", 0x2ad4}}) 2018/05/23 17:41:55 executing program 7: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7fff, 0x0, 0xa49, 0x7, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8}, 0x8) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) shmat(0x0, &(0x7f00006ff000/0x1000)=nil, 0x0) close(r1) 2018/05/23 17:41:55 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x200200) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$unlink(0x9, r0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x4, 0x6, 0x7ff, 0x3, 0x8, 0x3f, 0x3ff, 0xfff, 0x0, 0x1, 0x4, 0x7, 0x4, 0x5, 0x9]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x132, 0x7, 0x4, 0x7ff, 0x9, 0xffffffffffffffa2, 0x8, {r3, @in6={{0xa, 0x4e22, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x21}, 0x85fc}}, 0x1000, 0x80000000, 0x6, 0x8, 0x3}}, &(0x7f0000000040)=0x2d5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x7ff, 0x3}, &(0x7f0000000200)=0xc) [ 359.872314] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 359.904373] QAT: Invalid ioctl 2018/05/23 17:41:55 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x401, 0x4) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc00c55ca, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x2, 0x9}) [ 360.021977] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 2018/05/23 17:41:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x80) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/18, 0x12}], 0x1, 0x0) 2018/05/23 17:41:55 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x7, 0x101}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='U']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 17:41:55 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/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 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x509100, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0xd47, 0x4, 0xfffffffffffffffe, 0x5, 0x6, 0xfffffffffffffffb, {0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0x2}}, 0x4, 0x2e, 0x1c3de651, 0xebf, 0x5}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x2}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r4 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f00000006c0)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/23 17:41:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x5, 0x80, 0x9, 0x53b, 0x1, 0xa14, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}}, 0x8, 0x1, 0x5, 0xff, 0x7a}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x1000}, 0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000380)) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x43, "5a4da0458adc49a5029654e149db8a472e54b65ff1bc0c4ec1b8342e9f7b0d1160190094d5b7203ccf2aa9023888e9cd63d1bc20030a7c25c6f1cfa0874ff75cfa5e2d"}, &(0x7f0000000100)=0x4b) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r4, 0xfffffffffffffffc, 0x2, [0xdb, 0x8]}, 0xc) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x37}) 2018/05/23 17:41:55 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000000c0)={0x200, 0x1, 'client0\x00', 0xffffffff80000003, "313c3fb2f6809693", "90385cedfa2cdbe94c43b7eb0f24804a7561879ccb6f7450346138b1f4830c72", 0x5b, 0x7f}) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f00000acffd), 0x0) 2018/05/23 17:41:55 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond_slave_1\x00', 0x0}) r2 = socket(0xa, 0x1, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r3, &(0x7f0000000080), 0x0) ppoll(&(0x7f00000000c0)=[{r3}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x57, r1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x42200, 0x0) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f0000000480)={0x4, 0x3, 0x0, [{0x7, 0x1, 0x3ff, 0x6, 0x7, 0xc9, 0x100000001}, {0x2, 0x4, 0x7, 0x4, 0xffff, 0x0, 0x9}, {0x4, 0x9, 0xfffffffffffffffc, 0x5, 0x940, 0xd21, 0x9}]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000005c0)={0xfa, 0x100000001, 0xffffffff, 'queue0\x00', 0x2}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000800)={0x0, 0xab, "47b14027f83cc68d368de92c26a79b14ca84c81653f0ae69407235da4f6e2b116c025333e4d653adf986ae34444500ded0b3c62613aa68aa8b0601d5a17f98a6fc4ba7f10828e4922d5f83365b8e894d039be9743331be7dafdadec07a66ef4f97ca17f6190db96a1d8cf361e7cf43bd1bd7fbaaf52cc2986b6deeceb112f6aba8aa3a667328a62e3a0a22fb0c6aa60f7b9e5c3bce16d51353a6e3a05234997b729ff5e5fc4f0f729829b2"}, &(0x7f00000008c0)=0xb3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000900)={r5, 0x9e7, 0x5}, 0x8) removexattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=@known='user.syz\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) renameat2(r4, &(0x7f0000000680)='./file0\x00', r4, &(0x7f00000006c0)='./file0\x00', 0x0) sendmsg$nl_route(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="c8000000c2a39f07d3007f2e6ee97f71b6389dbf7ba0501a4335e938e49a8824150a29fd15d6493a61093316d7144b9241a2595870ec2a49d4332707105e2ec5f38e0e8e36422842ff633f0baa71f613e81b56542c811facd3f2d9d38d1bcef1b41eb9b9b2e574882e30cfe86d2378c6c5eeb7c395a8bb4fbc2f91bf5a9a800a5a9fcf2567445c93bf678270ea30ccfa61b55c49c4ae9a6893ef905dad6ec9203abb78b3a2312820b531117f44d4aae84289170449d55f6dbc34aafbf6c00c9b96ee05f5b651000000000000"], &(0x7f0000000040)=0xd0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r7, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0xa3, 0x3, 0x7, 0xfffffffffffffffa, 0x4}, 0x98) 2018/05/23 17:41:55 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)={0x1}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000340)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/65}, 0x49, 0x0, 0x0) sysfs$3(0x3) msgrcv(r0, &(0x7f0000000240)={0x0, ""/79}, 0x57, 0x0, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0x4, 0x5, 0x4, 0x6, 0x0, 0x100, 0x402, 0x3, 0x3593, 0xffff, 0x3, 0x800, 0x4, 0xc33ce52, 0x7, 0x5fc, 0x9, 0x90d, 0x5667, 0x2, 0xfffffffffffffffe, 0x40, 0x9, 0x80000001, 0x80000000, 0x589baf4, 0x402d, 0xfffffffffffffffc, 0x1, 0x7ff, 0x7, 0x4e35, 0x7, 0x2, 0xe1, 0x3ff, 0x0, 0x40, 0x3, @perf_config_ext={0x7, 0xff}, 0xf300, 0x12b, 0x3, 0x2, 0xa6, 0x2ad4, 0x4992}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/23 17:41:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'veth0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) [ 360.201132] binder: 24572:24575 transaction failed 29189/-22, size 0-0 line 2856 [ 361.101915] binder: 24572:24596 transaction failed 29189/-22, size 0-0 line 2856 2018/05/23 17:41:56 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x0, 0x100000000) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84306910000003900090035000c00060000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r2 = getpid() r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x240, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) getresgid(&(0x7f0000001840), &(0x7f0000001880), &(0x7f00000018c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001900)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001fc0)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002140)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002240)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0, 0x0}, &(0x7f00000022c0)=0xc) lstat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0, 0x0}, &(0x7f0000002280)=0xc) sendmmsg$unix(r3, &(0x7f00000026c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000140)="e70b6b840e8a94ee8b90b37c583d1828a0bd236e3ec7ee7a53b9e1cdc898d50d7d3fa48368974539e3e83c6291783ea0d9c64658fefcdb584197ef907f60ef3a1d78f848c1d1859a055bbbb3f9c94f3509aa5af4d89dedb1c785d5313578c591a78cbae50874f45bceefe09a59817291c5962879dc82122e01615f7f40fc97f1e50871710146057a1696b2e8191557d117345568933fe308c85f1c04f48054dbd774baac30ceee5b29d3e8c7fa5af71ee6c9a6631a43e42045", 0xb9}, {&(0x7f0000000280)="920335d91cd6fde224dd48d480bf5cd976f9f12f070e9ff7e333f11fc62d3c8099fb5099822f6a96efc615e13430c05d8f1080effbb7286069fd3873e0d07e2180c6d32aaf416c1d356a146e9994304736078261dbc9120bcf4957f0f77e34e84a2ec7ef9f5ce0746cb766b507f281c3b8a6c0d0ee1710adac750bb3e2293f4178f7032ced40ddb5849e508b7703405aeac1979c8fb3b27f413f11ca963d67f3827ba5b42b6957a728e04d50edcdcab45176901b07d9457d5b3a17b87c7d97f33eb973722c771d0fc594d04fc00e5585101601702709ec2e81634d3f3e846d5a4cc8da06f073f043403e", 0xea}, {&(0x7f0000000380)="5d3b3a228d3f16194152d2343ad078a42cd62bfc2312b1d7cf7e30d6b4d2f3b56ea1612f80600cf3b74840cd0e7c5a2e5a8b4cadfd70a1fd7129af86054cfee49fb482468b23668856555d1b74c8b46afe0306a24d09f7cf94bbc9960dcf9c64ff77677c2a03b67166af1f54438e1b6c1d203f93d1821e78db3afdb9616c2736346b8dee8f36eb76", 0x88}, {&(0x7f0000000440)="e09241f915b4f367ae607f5fd7beb5b4da5f5dc41e47fecee1868dda334dea426e1a005edb5dccf1061a7fb4a951849b1f368ecbd4005626f0e44bbf93cd55e88dc5e5efcec7a3a7ae", 0x49}, {&(0x7f00000004c0)="ea4b9d99467ec8e5f37f509b65b9f984b7f7144cf3be760dc16f299157fee60570053b8d9f0134ef52e8e8459a3f215315180f109bcde41bdd2c4350e3116b570504a7c0ce0cb73caec4d4731cb6c656a585429d65a6a9b236e522b6d001e06f7cf8fdd9bfbab2ce5581d545f13d34c613c77314a57e171a443007ac", 0x7c}, {&(0x7f0000000540)="873b0b78415fca10094c42b70f93d2ebce9ca80016b55e622cb051b3bcaa0262fa805fdcd248639243328c629c2c7af9b58cc3b126867b31e0ed538ced6371ec27eae0d06ea504e0d05856db49e5b3c53d71ff4ed276dd14435c9637fe187cf0624c6005e28f575fa48414cd74f1fd383d210115851a96a6ef80e6bbcc7e8a0f3a1313af322a355df97d4ba5d5b9256a663e3cba3ab5a9f42a3ef0a66279dba632f088e4e55529a842155e4de72cd2b1e9a89d0d95ee401f4374011c7e25ad8dc29df9ca43796742f6c5692d1a101b98", 0xd0}, 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{&(0x7f0000001dc0)="2b2f36957b49944ed2b5529deb01f68aeeb317ebe22690ec48c8211cc3c8c5317e6b14207b9c123987c72c1adc3d44d7f42c887862b7384c49441025fe0673bd6d5a05067725c78ad36b329f0dc360d772f3bd9d8984bae2f312236d3242670d519f28d065f2b2a705477e6d40fd9fc17860b20406ae75eb79383a8e0f383566638385e47df36adbb8093b475d928c3693f8529b6ce0afd8307698d3d453b6fc50ce0ac52a94451d83d90062978ad1d2581f9b451ba6ce0348077624ee033dbdeb68c42ff26c16149e2a7640ed2b0af1c364a85c2e4830eb545b20ee38fe16b9d49aa55876fbe54a01279c466d", 0xed}], 0x4, &(0x7f0000002300)=[@cred={0x20, 0x1, 0x2, r2, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @cred={0x20, 0x1, 0x2, r2, r12, r13}], 0x60, 0x4000010}, {&(0x7f0000002380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002400)="79787098cd0de73bb055272d20290a19b9867089305403fde90b93002b4e9af3987b26906946bbb38f76c379b0ae2917d6ac8b151b5dd2ad84e704305967387b5fe0525133bcb35bd644f33c200a28cc4540dd6b938086a21e98834c91104d81362679aa8bf0fd20be335e354c3b0302b7795bdde203e2764250127d22a8d67eddd186808cacee3827febbd8e17feb7ff2b5a2a470f760bbd6e22e65b8232753cda8c24c74bbb0ff6c93", 0xaa}, {&(0x7f0000003000)="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", 0x1000}], 0x2, &(0x7f0000002640)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x20000000}], 0x3, 0x24040881) ptrace$cont(0x9, r2, 0x202, 0xb) 2018/05/23 17:41:56 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000940)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000980)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) close(r1) 2018/05/23 17:41:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2, 0xffffffffffffffff}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x9, 0x7, 0x51, &(0x7f0000ffb000/0x4000)=nil, 0x8}) 2018/05/23 17:41:56 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) setrlimit(0x5, &(0x7f0000000040)={0x3, 0x8}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000080), &(0x7f00000002c0), 0x1}, 0x20) 2018/05/23 17:41:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x100000001, 0x5, "692501350ef3c9e9baf6455460dcc4567f06c2680ba5ab3bff508ba9a34be7a094b87ebc293b225560a9dab0ee0e344a8b235c885b1e98cd926f0cb5c3d1271e886bb0a3c0ba9f092de146bc7b9177dd"}, 0xd8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000480)=""/4096, &(0x7f0000000100)=0x1000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x54, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0x3bf) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) 2018/05/23 17:41:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000002900000000000000"], 0x10}}], 0x2, 0x8000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, 0x0, 0x0, 0x8000}, 0xfffffffffffffffe) 2018/05/23 17:41:56 executing program 3: r0 = gettid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xff, 0x6, 0x1, 0x1b, 0x0, 0x8000, 0x0, 0x8, 0x2, 0x3, 0x0, 0x80000000, 0xad6a, 0x1, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x8001, 0x3, 0x1ff, 0x3f, 0x8001, 0x100000000, 0xe756, 0x5, 0x4, 0x213e, 0x26, 0x1, 0xbf, 0xf15, 0x20, 0x9e10, 0x8b96, 0x6, 0x0, 0xffffffffffffff01, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x20, 0x3, 0x1, 0x0, 0x85, 0xfffffffffffffffd, 0x7}, r0, 0x4, r1, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x100, 0x5, 0x200, 0x0, "e241dc7a5e46566706acaa5f72155a1142a206ad9262ec6dafb2824bea6241000c6a1086ea2c93dd4d2c0496", 0x2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x101000, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) ioprio_get$uid(0x3, r4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="71088b0072c0"}, 0x40, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gre0\x00'}) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000400)=0x2, 0xfffffffffffff800, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000580)={0x9, 0x2, 0x2, 0x9b1, "315fe77065abbe3a269a01a54a65417c99221a2913e4965f00c9410f1c4565a9e27c132c13a90ee9295f17ab", 0x89a}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000005c0)=""/219) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40001}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x3c, r5, 0x200, 0x70bd29, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x20000004) r6 = syz_open_dev$sndtimer(&(0x7f0000000800)='/dev/snd/timer\x00', 0x0, 0x8000) personality(0x5100007) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000840)) sendmsg$key(r6, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000880)={0x2, 0x3, 0x100000000, 0x0, 0x14, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_nat_t_type={0x1, 0x14, 0x100000001}, @sadb_x_sec_ctx={0x10, 0x18, 0x4, 0x7, 0x77, "30a0b7a3fb8b88cb9df00bc641477838d909ddafd79f9f9d6d66444481ffa0c2b64d0c7fe0d3dd982aca53a9ef34adacb86cfe9d76364e844aa0cf364e38b27de9539d4da7f728a2e9f2f77a97dbb572339eb638ceeb324125fc55721ce937a184d9c5f4c01cca53d3b7e2cf19a39a32d6c200b09f973b"}]}, 0xa0}, 0x1}, 0x40000) ioctl$int_out(r2, 0x5462, &(0x7f00000009c0)) connect$inet6(r1, &(0x7f0000000a00)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000a40)={r1, 0x0, 0x100, r1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000a80)={0x0, 0xffff, 0xf55, 0x0, 0x3, 0x24}, &(0x7f0000000ac0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000b00)=r7, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000b40)={@empty, 0x8001, 0x0, 0xff, 0x3, 0x0, 0x4, 0x49}, &(0x7f0000000b80)=0x20) splice(r3, &(0x7f0000000bc0)=0x30, r1, &(0x7f0000000c00), 0x7, 0xe) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000d00)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x28, r5, 0x10, 0x70bd2c, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x1) getpeername$ax25(r1, &(0x7f0000000d40), &(0x7f0000000d80)=0x10) [ 361.241142] binder: undelivered TRANSACTION_ERROR: 29189 [ 361.261186] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/23 17:41:56 executing program 6: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b65bf60c9b90134486a4118e3d1f04108599febdd4af941c73fc8e98fafa5a324c", 0x21) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_ifreq(r1, 0x893c, &(0x7f0000000100)={'syzkaller1\x00', @ifru_mtu=0x7ff}) r2 = socket(0x10, 0x3, 0x0) connect$netrom(r2, &(0x7f0000000140)=@full={{0x3, {"bfa15d521d6e69"}, 0xff}, [{"4ade2a8db16bd5"}, {"8cd35e3dd9fec6"}, {"c374c13243d45b"}, {"a9f1b2dd32c0c9"}, {"acb3c915d3d0c8"}, {"3f14e791dcbbe7"}, {"4794b47340cfd3"}, {"a510c468088554"}]}, 0x48) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000040)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) 2018/05/23 17:41:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r0, 0x4, 0x27fe) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) fcntl$setstatus(r1, 0x4, 0x400) ioctl$TCXONC(r1, 0x540a, 0x7fffffffe) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/05/23 17:41:56 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:56 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f0000874000)={0x80001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/23 17:41:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000940)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) setuid(r2) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000340)={0x2}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x52500, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0)={0x100000000}, 0x4) 2018/05/23 17:41:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000100)='\x00\x00', 0x0) pipe2(&(0x7f0000000180), 0x84000) sendto$inet6(r1, &(0x7f0000000000)="38ec7dfbe5dcf9657d1f93b1a7dfa20a5ca3c384a7c76416b3ff77aa054057b653a9e32bd3a91fb73df6e1ecf92baa858849b26537f2424d195821d026d3935b9b4613fe307f48dc76d9ce89f8b8f1cf235f50ae8a7083d92068308344d4936df29a58e3c5a5444f568a0eced044518dbc4a38f54dce00dc4defd6b9225a8f5cc4a6009ab247a678bdbb1e4450cdad2e31e58d8aa74c7e828ef001ed81cc81ab459e6ef2865b332f834d9275cae551eebabd9ddaab48055ee2389ac22ec997d02a615cba07f9b5485344898bbe9e1e3c4443ab921d53", 0xd6, 0x1, &(0x7f0000000140)={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0x20}, 0x8}, 0x1c) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) lseek(r1, 0x0, 0x4) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x2d400000000, 0x220800) 2018/05/23 17:41:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xfffbfffffffffff9, 0x0) prctl$setname(0xf, &(0x7f00000005c0)='\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) r1 = socket(0x1e, 0x5, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0xb, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000001180), 0x0, &(0x7f00002d4000)}, 0x0) 2018/05/23 17:41:56 executing program 6: r0 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a}, &(0x7f0000001340)='r', 0x1, 0xfffffffffffffffe) request_key(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='ppp1(\x00', r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x200, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000540)={'security\x00', 0xec, "e041d8d8d07431054d674f8d190b71038a7b6369bd14fe7613f9bdcd170e3584aa6f1c4b6dec06352f73935bcfa83cf3ddfb29ea912a4d0745f28af0059318cccccfc219d15d7c5b992cd5739b697e64f941bf9f78aa10a89a400630da36c3ea4868ebacf0614f716c858b98b33d2f9e7d5e3663aafacea928f15649eea66873e6e4ca0cec01190e019034656e1b545b6a3f5e7d5f249178530c38199f67698c3df7cb1d5c86d8c9e74632bf605d1723aa9c401bc2e2780923e9dc72b4b308917982704ddcd68f7397d0e568a5a85a322783e5f3225d0ded029a1a02f744f48e57d6795ad6520fcc7769f9f1"}, &(0x7f0000000480)=0x110) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0xeccd, 0x202, 0x3, 0x8, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={r3, 0xc8, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e21, 0x380000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f00000003c0)=0x10) r4 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x400, 0x101000) openat$cgroup_type(r4, &(0x7f0000000500)='cgroup.type\x00', 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f0000000040)=""/29, &(0x7f0000000080)=0x1d) rt_sigsuspend(&(0x7f0000000000)={0x512}, 0x8) 2018/05/23 17:41:56 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20001, 0x0) accept$netrom(r0, 0x0, &(0x7f00000000c0)) clone(0x200, &(0x7f0000000280), &(0x7f0000000040), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x5}, 0x1) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000a00)="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") open$dir(&(0x7f0000000000)='./file0\x00', 0x27e, 0x0) 2018/05/23 17:41:56 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:57 executing program 5: r0 = socket$inet6(0x10, 0x80000, 0x5) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c02623692500080004000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/23 17:41:57 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r1 = eventfd(0x10002) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') read$eventfd(r1, &(0x7f0000000040), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r1, r2, &(0x7f0000000000), 0x1000000008) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000002c0)=0x100000001) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000000c0)={0xfb, &(0x7f0000000180)=""/251}) tkill(r0, 0x15) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200, 0x0) 2018/05/23 17:41:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r2}) 2018/05/23 17:41:57 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'veth1_to_bond\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r1 = dup2(r0, r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r0, 0x2, 0x1, 0x7fffffff, &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bcd0ad05e6a8da1da49737764601f01d1a9a887d59ea9798", 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff, 0xf1, 0xff, 0x100, 0x6, 0x1, r3}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80000, 0x0) accept4$packet(r4, 0x0, &(0x7f0000000100), 0x800) 2018/05/23 17:41:57 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14, 0x80800) ioctl$void(r0, 0x5451) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r2, 0x8994, &(0x7f0000002300)={'bond0\x00', @ifru_map={0x707000}}) 2018/05/23 17:41:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x288000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x80, 0x0, 'client0\x00', 0x0, "cf5493b26d7da4bb", "cf061369767509a2cbf0594d12105f3df9c75c9b7dbbab40123dd35fe184e054"}) 2018/05/23 17:41:57 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x20080, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x4000)=nil, 0x4000}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xfffffffffffff38a}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7f}, 0x8) flock(r1, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x375) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x4000000000000, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000280)={0x5, r5}) userfaultfd(0x80000) close(r3) close(r1) 2018/05/23 17:41:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x800000000008, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x100000000003}, 0x8) close(r2) close(r1) 2018/05/23 17:41:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x6, 0x4) 2018/05/23 17:41:57 executing program 4: syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x100080000000803) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0x5000, 0x4, 0x3, 0x10001, 0x7}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utimes(&(0x7f0000000380)='./file0\x00', &(0x7f0000000180)) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)='#\x00', 0x2, 0x0) dup2(r0, r2) 2018/05/23 17:41:57 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x100000001) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000008340)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001340)}}, {{0x0, 0x0, &(0x7f0000002800), 0x0, &(0x7f0000003900)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = getuid() r3 = getegid() fchown(r0, r2, r3) 2018/05/23 17:41:57 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="610ecbd1149cba34e1d52dca061cf066c740f69905cafd754c4fdfd9ded98424445df7b3fb6c9c723fd653877b45f9a117cd7c61ad19de80ffe058fd507e3299bb8dc249e60d43e948940d3e3733182e3b4630c6a017ec1424a67b8369c5dba8a24242902b167fbddd876dd49b44da8cccfa1921d69768e22fa33a71dffc581fbf6d9cc3e9c97a137f3d7088c519531fb94152cbcf4b6924276425a51dba9602b2ff", 0xa2, r4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32=r2]) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="ea91c66c680e000f01ca2e360fc769df66b8f3008ec00f71e3b0660f3a625353c20f01d1f3660f35b9800000c00f3235000100000f300f5d3f", 0x39}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap$binder(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x8011, r0, 0x0) 2018/05/23 17:41:58 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x0, @rand_addr=0xfc5e, 0x4e24, 0x0, 'lc\x00', 0x1b, 0x3, 0x51}, {@broadcast=0xffffffff, 0x4e24, 0x4, 0x200, 0x401, 0xfffffffffffffffa}}, 0x44) close(r1) gettid() 2018/05/23 17:41:58 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x203, &(0x7f0000ff6000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r2, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/05/23 17:41:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x1d7) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$alg(0x26, 0x5, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000280)={0xa4e4, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) recvfrom(r1, &(0x7f0000000000)=""/186, 0xba, 0x0, &(0x7f00000001c0)=@ax25={0x3, {"8e1a6d9a6bc58c"}}, 0x707000) [ 362.770470] binder: binder_mmap: 24724 20ffb000-20ffc000 bad vm_flags failed -1 [ 362.774271] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 362.840830] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/05/23 17:41:58 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:58 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x8) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x130) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000001c0)={{0x3, 0x100000001, 0x5, 0x3, 0xfff, 0x1d4f}, 0x1f}) sendto$inet6(r0, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/05/23 17:41:58 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000000105005, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x5, 0x70, 0x3, 0x5, 0x140000, 0x0, 0x0, 0x6, 0x4, 0xb, 0xfffffffffffffe00, 0x591d, 0x100, 0xfffffffffffffff7, 0xffffffffffff8000, 0xfffffffffffff800, 0x674, 0x5, 0x180000000000, 0x4, 0x1, 0x0, 0x100000000, 0x4, 0x1, 0x7, 0x3, 0x101, 0x9e79, 0x5, 0x0, 0x9, 0x1, 0xc9, 0x4ec, 0x5, 0x8ef, 0x8000, 0x0, 0x1, 0x7, @perf_config_ext={0x2, 0x1}, 0x8000, 0x6, 0x38, 0x3, 0xfffffffffffffffa, 0x81, 0x54d}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000180)={0xb0a3, 0x100000001, 0x2, 0x204}) pwrite64(r0, &(0x7f0000000000), 0x20000, 0x6400) 2018/05/23 17:41:58 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x40000000003) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x401, 0x0, 0x7b, 0x0, 0x7}, 0xc) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) ioctl$int_out(r0, 0x40045730, &(0x7f0000000040)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7005, &(0x7f0000000040)) fremovexattr(r2, &(0x7f0000000000)=@random={'system.', '/dev/dmmidi#\x00'}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000200)={0x35, r3}) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x200100, 0x0) 2018/05/23 17:41:58 executing program 7: r0 = socket$inet6(0xa, 0x10000000000002, 0x0) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @empty, 0x7}, 0x39e) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x657c, 0x0) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) syz_emit_ethernet(0xfdef, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aa42518725eebb2aee31589da0"], &(0x7f00000000c0)) 2018/05/23 17:41:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x20, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000007189013c0de101b3fa000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x0, 0x281}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x400000) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) prctl$setendian(0x14, 0x1) ioctl$int_in(r3, 0x5421, &(0x7f00004cfff8)=0x6) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r3, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r3}], 0x1, 0x5) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/05/23 17:41:58 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x4) r1 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x1) listen$netrom(r1, 0xffffffff80000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) r3 = userfaultfd(0x80000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000500)={0x4, &(0x7f0000000140)=""/61, &(0x7f0000000480)=[{0x3f, 0xca, 0x1000, &(0x7f0000000180)=""/202}, {0xaff7, 0x17, 0x9, &(0x7f0000000280)=""/23}, {0x3, 0xbf, 0x8000, &(0x7f00000002c0)=""/191}, {0x0, 0xf5, 0x80000000, &(0x7f0000000380)=""/245}]}) accept$alg(r1, 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000540)) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000006c0)={0x1, 0x217, &(0x7f0000000580)="6a5a2aff49cf2c3965dfcd7fc275f53b4b05d6e15b87a795a85fc85be803664be5a3008fc0a6f394da3dce2a6223b513129e56047d8664ce46f035759c94abff2fd993070b269711298e8e297d2c226b7e24b1361347f98de2850715e60a80fb575263fcfc0d101959fe7a01bb6ec035d3c2441034ae7f857a7186a1a36c4a9215c96828f93437f898b04bfd4da3290d171546e8a367ee18c11b8d62d8531c93186598fa307ea21e6d", &(0x7f0000000640)="46bf7c024a2eb0848b43c4998e332c6daebbec0508c7e071e3c356b4b4e6a4f38b7535fdcd7a78b1aa90bf310de3fda64782c41b51738af3a6200cf0d20bfaec77f4b2e925bd79ae653d5e264762cb3bdab25f0b55c85cf7dde8dceba803", 0xa9, 0x5e}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000700)=0x3, 0x4) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000740)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000780)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000840)=0x8001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000880)={0x2, 0x0, {0x3, 0x1, 0x240000000, 0x0, 0x4}}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000900)={0x2, 0x9, 0x8, 0x3, 0x2, 0x6ba0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) sendto$packet(r1, &(0x7f0000000940)="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", 0xfe, 0x4, &(0x7f0000000b80)={0x11, 0x1a, r5, 0x1, 0x80000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) bind$netlink(r1, &(0x7f0000000c40)={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc) write$tun(r1, &(0x7f0000000c80)={@void, @void, @mpls={[{0x8, 0x1bf, 0x8001, 0x4}, {0xd98, 0x0, 0xff, 0x200}, {0x1, 0x5, 0x3ad4}, {0x7ff, 0x9, 0x8}, {0x6, 0x8140, 0x6, 0x800}], @ipv4={{0x15, 0x4, 0x2, 0x7, 0x107, 0x68, 0x8, 0x4f2, 0x2e, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@lsrr={0x83, 0x1b, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x10000]}, @lsrr={0x83, 0x7, 0x6, [@multicast2=0xe0000002]}, @lsrr={0x83, 0x1b, 0x2, [@loopback=0x7f000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1c}, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @igmp={0x15, 0x514f, 0x0, @multicast1=0xe0000001, "1be16b0dadbb37255feb3f5aee79ab13960b946deeb2921bca4516d80b2cbc6cd7e56a1f06aec0585aca253c22e53b02e5724e252857d85a84421d2bf6e397c321ad785044cf76646fe7f67ed06aac461351932b6c8d0498620fc00743df4e3388ebaef5a12e976a817940a7d2f08f84e6f9b9a7a7857eb2ba6460b75469c246df685c49465e415e6c4ddc40f7177b414fcf4b4d69f40c621a4f31e10b78526574cf115afc74045998d940"}}}}, 0x11b) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000e00)=@add_del={0x2, &(0x7f0000000dc0)='bond_slave_1\x00', 0x4}) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000e40)=0x1, 0x8052, 0x1) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) 2018/05/23 17:41:58 executing program 5: prctl$getreaper(0x29, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000140)='selinux\x00', 0x2) r0 = memfd_create(&(0x7f0000000080)='selinux\x00', 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'gre0\x00', 0x7}) ioctl$TCXONC(r0, 0x540a, 0x200) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x1, 0x4) 2018/05/23 17:41:58 executing program 5: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x7, &(0x7f0000000240)="c626366f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000001c0)="e3", 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) sendmsg(r1, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0x2, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x60, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)=""/204, 0xcc}, 0x2042) 2018/05/23 17:41:58 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00006de000/0x1000)=nil, 0x1000}, 0x2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) write(r1, &(0x7f0000000080)=',', 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r6) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000100)=""/212, 0xd4) read(r0, &(0x7f00000000c0)=""/52, 0x34) dup2(r0, r2) 2018/05/23 17:41:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) mq_unlink(&(0x7f0000000000)='GPL\x00') bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/23 17:41:58 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:41:58 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x600800, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x2, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) tkill(r2, 0x12) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$ipx(r0, &(0x7f0000000100)={0x4, 0x2400000000, 0x8, "58ae0400d2c5", 0x100}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x2, 0x1, 0x2, 0x5, 0x100, 0x7, 0x6, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e24, 0x3, @empty, 0xc0b}}, 0x401, 0x9, 0xfbd6, 0x40, 0x24}, &(0x7f0000000380)=0x98) accept4$nfc_llcp(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/05/23 17:41:58 executing program 7: unshare(0x3fd) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') ftruncate(r0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) 2018/05/23 17:41:58 executing program 3: r0 = socket(0xa, 0x1, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="6c39f1d3b8ab19813d2bc75ebb14", 0xe}, {&(0x7f0000000140)="9bb1291bc0c02f640a9ac05caad91289e9f7fdda8679a56e8cec6ce9ec4395c1", 0x20}, {&(0x7f0000000180)="b9d51b7f6f85fa59af44759027209a24a2ee3223a911e839c99c4e09186213c94cc843c45774edc6b6ae5f88c5c603576bf7e82831a878", 0x37}, {&(0x7f0000000280)="6ca9c31cfe5cfd34193e63a2ba9d6677203219c8466e0b513b76a85690a2697f1570b7076b06222c050a711a4b294adc97a3f921ef3e3d6b6dbc60a5e21731796098b3bb01fe2a9d7813f83b4cc9d3fc40267ea730c713f5b2b83f997ed410e8186c7280958ccd9ff34bd7c96c2d42e270fde13d46e392d8f6d8349e669f1cbb86ab43733fd7932606b633ca1ef2f7a16e7e3e9df8dc80aff9ff3377d98ec2565f63604742372f40452e12dfc236e6f10c497d530c2ba58e225e0e2bf4e05617618df6d72dfa1c96b4d16a91931e7cce", 0xd0}, {&(0x7f0000000380)="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", 0x1000}], 0x5, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001380)={'ip6gre0\x00', 0x7fffffff}) socketpair(0x19, 0x2, 0x1, &(0x7f0000001580)={0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000015c0)='\x00') clock_getres(0x9, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f0000001780)="c43b6af57353dc745d4a18e902f0ed150a52dabdfebddc013f3f20c20fd33ed4590e2e94e9f18f2bbb35736ecccf349d218fac9889b361bca01cf246dc3cd7a19dd1a9c5e3dd72ab3895fa8b1417aaca0bcc8949725052a3884855aa1dea5ddaa62ec95e0644d3c1fde1aadd49ee4cd0bf80cab8a76cdd2c5af13d5a978224b612d5bcb4dc98ee032d375a0d6be9615e288951e3e43b04f6e4edc353e7524163455459", 0x6e}, {&(0x7f0000001600)="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", 0xfffffffffffffdf0}], 0x2, 0x9) dup2(r0, r0) 2018/05/23 17:41:58 executing program 4: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) rmdir(&(0x7f00000000c0)='./control\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000180)={0x0, 0x1, 0x8000000000000, &(0x7f0000000140)=0xffffffffffff0000}) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000100)={0x80, 0x7, 0x1}) r2 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) fchmod(r1, 0x0) 2018/05/23 17:41:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/unix\x00') fcntl$notify(r0, 0x402, 0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x21f) sysfs$3(0x3) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73322e76626f786e6574316370757365742d5c008190d324e4ad3fb6852142a30bda46bc75242bd4f963d70cf50486e6be18acdf934d0682c79fdb97aca9c35b0c4a942122db15c1a706167939994d2cadf754bcee562b3bc29ef1bc8cd2dc7870c3b907bfe4a562640a53b17054bc4f695b91787cc0058376599c"], &(0x7f0000000080)='@wlan0{cpuset\x00', 0xe, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73797a31c5a84906d20fa819d4042f3b861767a09885695c6bc0fca95a42f74fe0b58a582b6f5dfb9e7fd80928fe8381e326071e2402f1c944698d437e0a41efa19991946208feae2f2db7957ac33ba1ca439f3f4f7d06c22853926ce3b192800501cdac5a1468e8db5c2549c7f26b71367963f7fc60cd344c61a6509948393f7297fa7fa62c5a3097234f8f802bb9edcd86100f456c6cdfbfb967dc739e00ee2b998865ffcec91ecf2b54d57ab42c549aed50f620329f5f0ecb57cc09ca703f4d7475bce2a7397ba1cbef4b6a887e0cf8c5564200f2becb663f1a9f691d90168c7719e853d2dfc12487"], 0xe4) 2018/05/23 17:41:59 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x80000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0)=""/226, &(0x7f00000001c0)=0xe2) 2018/05/23 17:41:59 executing program 1: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/05/23 17:41:59 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000288200, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000db7000)) io_setup(0x8b88, &(0x7f0000000140)=0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1, 0x2) modify_ldt$read(0x0, &(0x7f0000000200)=""/4096, 0x1000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) io_submit(r2, 0x1, &(0x7f00000018c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}]) 2018/05/23 17:41:59 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() 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) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x4, 0x2) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e22, 0xf5a3, @loopback={0x0, 0x1}, 0x5}}, 0xfff, 0x101, 0x8e, "bef9bccd796ced798ce9087acaee21762282ec9d368ba6e37092fb13695a4aab6102e0b9cf640ca664c95d4c7f146457e705c95cc8d10551c344214ea269886b706e8f77d59a37d822f9ee2a43bb2e73"}, 0xd8) r3 = fcntl$dupfd(r1, 0x0, r1) signalfd(r1, &(0x7f0000000080)={0x3}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$FIONREAD(r3, 0xc0189436, &(0x7f0000000000)) 2018/05/23 17:41:59 executing program 3: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000001c0)={'bridge_slave_0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x6f3000}) set_mempolicy(0x8002, &(0x7f0000000080)=0x1f, 0x6) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000140)) ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000180)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) readv(r4, &(0x7f00000013c0)=[{&(0x7f0000001080)=""/157, 0x9d}], 0x0) 2018/05/23 17:41:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000000c0)=0x40) shutdown(r0, 0x1) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x20, 0x13, 0x21, 0x0, 0x0, {0x2907, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) getsockopt(r2, 0x5, 0x8, &(0x7f0000000140)=""/210, &(0x7f0000000080)=0xd2) 2018/05/23 17:41:59 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000)}]) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x30, 0x5, @thr={&(0x7f00000012c0)="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", &(0x7f0000000080)="d14ae68855c8be9310d061e3f28ffb2aaa42375a34af1846a087c54840a3c1b66674ceaad38b5f6b0ef3fc7a17a0537e377cb6230dfea55e71b732f7434ed6"}}, &(0x7f0000000100)) recvfrom(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x20, 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8, 0x420000) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/05/23 17:41:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) keyctl$describe(0x6, 0x0, &(0x7f00000002c0)=""/192, 0xc0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xff, 0xffffffffffffff0f) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000280), 0xff93) recvfrom(r0, &(0x7f0000000180)=""/226, 0xef9be9a72681594d, 0x0, 0x0, 0xffffffffffffff86) write$eventfd(r1, &(0x7f0000000bc0)=0x2, 0xff78) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/23 17:41:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x2) 2018/05/23 17:42:00 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00004b4000/0x1000)=nil, 0x1000}, 0x1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x14, 0x70bd28, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x40}, 0x1}, 0x44000) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000280)=""/100, 0x64) read(r0, &(0x7f0000000400)=""/100, 0x64) 2018/05/23 17:42:00 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)="52aa18dc8e81e9f9147db6b256c2cba11f4872cd7a335bcdfdc645dbf9b12848e11385c6c4faa3c61f8d91a9f44a837f7a951f75b3bce779596454b65f223fd881435bed") ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x3}) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x7, 0xfffffffffffff000, 0x100, 0x2, 0x38af13d1a31e4cb, 0x2, 0x30, 0x38, 0x91, 0x937, 0xfff, 0x20, 0x2, 0xbf, 0x401}, [{0x60000000, 0xf4, 0xd20, 0x2, 0x7, 0x8, 0x8, 0x2}, {0x6474e557, 0x1, 0x5, 0x7, 0xfffffffffffffff8, 0x3, 0x2, 0x9}], "9d8d1a24553fd51f8c279e0a0deb9698b0b2cda6cea5807b2ffe64a4f6a2029465d96c5f2b2de83309f85facff32506d52ad", [[], [], [], [], [], [], []]}, 0x7aa) 2018/05/23 17:42:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5ad400000000000000000000000000000", 0xfffffffffffffe89) 2018/05/23 17:42:00 executing program 6: syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x200000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x402801, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000001c0)={0x7f, 0x8}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) 2018/05/23 17:42:00 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xfffffffffffffffd}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aa2aaaaaaa001b207f5c5eeb88644500a810000000210000907878ac1414bbac1414bb78ac1414000000"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0xfffffffffffffffc]}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0)=0x4, 0x4) 2018/05/23 17:42:00 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:00 executing program 3: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={r2}, &(0x7f00004c7000), 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x24040, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) dup3(r1, r0, 0xfffffffffffffffc) io_setup(0x3ff, &(0x7f0000000040)=0x0) r4 = getpgrp(0x0) ptrace$getregs(0xe, r4, 0x43, &(0x7f0000000140)=""/66) io_destroy(r3) 2018/05/23 17:42:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000980)={{0x100000001, r1, r2, r3, r4, 0x80, 0x80000001}, 0xfd1, 0x4, 0x3}) semctl$IPC_RMID(r0, 0xff7f, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f00000001c0)={{0x0, 0x2, 0x3f, 0x2, "d55bd70a9f0fa812c186315f3baf9505e7e3a9ec675a41b2c820693161a2ca9f62eb84f75593ba7e8be26eca", 0x10000}, 0x54, [0x8, 0x1ff, 0x1, 0xc06, 0x0, 0x7, 0x0, 0xfffffffffffffff9, 0x7, 0x8001, 0xb0, 0x3, 0x2, 0x100000000, 0x1f, 0x3, 0x1000, 0x7acbd222, 0x0, 0x3ff, 0xfffffffffffffffc, 0x2, 0x0, 0x3ff, 0x9, 0x0, 0x2, 0x2, 0xdd, 0xfffffffffffffffa, 0x0, 0x6, 0x0, 0x9, 0x2, 0x4, 0x4, 0x0, 0xa5d, 0x9, 0x80000000, 0x4, 0x101, 0xffffffff, 0x4, 0x2, 0x104, 0x9e, 0x9, 0x81, 0x8, 0xff, 0x100000001, 0x3, 0xffff, 0x5, 0x3, 0x2e, 0x2e45, 0x6f7, 0x5, 0x447, 0x3ff, 0x10000, 0xf5c, 0x4, 0x9, 0x80000001, 0x8, 0x3, 0xfff, 0x6, 0x100, 0x8, 0x4, 0x3, 0x4, 0x1147f7fd, 0x9, 0x4, 0x7, 0x101, 0x6, 0x7, 0x1, 0x101, 0x4, 0x1, 0x3, 0x1, 0x80, 0x8, 0x0, 0xffff, 0x4, 0x7fff, 0x4, 0x1f, 0x1ff, 0x3e9, 0x7, 0x5, 0xd3, 0xfffffffffffffff9, 0x1000, 0x1f26, 0x11e6, 0x9, 0x9e9, 0x3, 0x8, 0x1a, 0x3, 0x400, 0xd3c, 0xfffffffffffffffe, 0x200, 0x323, 0x8, 0x4, 0x7744, 0x3f, 0x5, 0x2, 0x1f, 0x8, 0x7ff, 0x8], {0x77359400}}) syz_open_dev$sg(&(0x7f0000000a00)='/dev/sg#\x00', 0xfffffffffffffffc, 0x30080) 2018/05/23 17:42:00 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) getsockopt(r0, 0xffffffffffffffdd, 0x8, &(0x7f00000000c0)=""/45, &(0x7f0000000100)=0x2d) fcntl$getflags(r0, 0x3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x80e85411) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x20000) 2018/05/23 17:42:00 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000001040)='/dev/midi#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x10000}, 0x1, 0x6d5c, 0x9, {0x7, 0x7}, 0x5, 0x5df}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_flowlabel\x00') close(r1) 2018/05/23 17:42:00 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x6df, 0x4}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x800000000000937e, &(0x7f0000000000)="015600eb0040ac7f27") ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) 2018/05/23 17:42:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) 2018/05/23 17:42:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x242680, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x1, &(0x7f0000000100), 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x200000000000000e) ioctl$TCSETAF(r1, 0x80047456, &(0x7f00000000c0)) [ 365.601174] autofs4:pid:24901:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3942667777.2141995008), cmd(0x0000937e) [ 365.615347] autofs4:pid:24901:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/05/23 17:42:01 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) unshare(0x2000400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$evdev(r0, &(0x7f0000000000)=[{{}, 0x0, 0x2000000000002}], 0x1c1) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) 2018/05/23 17:42:01 executing program 7: r0 = socket(0xa, 0x100000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') pipe(&(0x7f0000000180)) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x425359e5acd119fe}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="11002dbd7000fedbdf250c000000440002000800060006000000080002004e2117000800030002000000080003000200000008000500350500000800050000000000080009001f00000008000b00020000000c000100080004004e2100001c00020008000b000a0000000800040004000000080002004e200000"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x24000804) setresgid(0x0, 0x0, 0x0) 2018/05/23 17:42:01 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x800000000000, 0x101000) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) recvmmsg(r0, &(0x7f0000003f40)=[{{&(0x7f0000000000)=@pppol2tpv3in6, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f00000001c0)=""/113, 0x71}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/20, 0x14}, {&(0x7f00000003c0)=""/48, 0x30}], 0x8, &(0x7f0000000480)=""/245, 0xf5, 0x20}, 0xffff}, {{&(0x7f0000000580)=@vsock, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/249, 0xf9}], 0x1, &(0x7f0000000740)=""/236, 0xec, 0x5}, 0x2}, {{&(0x7f0000000840)=@rc, 0x80, &(0x7f0000001b00)=[{&(0x7f00000008c0)=""/35, 0x23}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/170, 0xaa}, {&(0x7f00000019c0)=""/107, 0x6b}, {&(0x7f0000001a40)=""/132, 0x84}], 0x5, &(0x7f0000001b80)=""/161, 0xa1, 0x1}, 0x1}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000002000)=[{&(0x7f0000001cc0)=""/138, 0x8a}, {&(0x7f0000001d80)=""/40, 0x28}, {&(0x7f0000001dc0)=""/41, 0x29}, {&(0x7f0000001e00)=""/232, 0xe8}, {&(0x7f0000001f00)=""/226, 0xe2}], 0x5, &(0x7f0000002080)=""/80, 0x50, 0xfffffffffffffcc9}, 0x9}, {{&(0x7f0000002100)=@nl=@proc, 0x80, &(0x7f0000003180)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x10000}, 0x7fff}, {{&(0x7f00000031c0)=@generic, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003240)=""/60, 0x3c}, {&(0x7f0000003280)=""/204, 0xcc}, {&(0x7f0000003380)=""/6, 0x6}, {&(0x7f00000033c0)=""/245, 0xf5}, {&(0x7f00000034c0)=""/148, 0x94}, {&(0x7f0000003580)=""/40, 0x28}, {&(0x7f00000035c0)=""/226, 0xe2}], 0x7, &(0x7f0000003740)=""/119, 0x77, 0x61b}, 0x8}, {{&(0x7f00000037c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003840)=""/208, 0xd0}, {&(0x7f0000003940)=""/58, 0x3a}, {&(0x7f0000003980)=""/184, 0xb8}], 0x3, 0x0, 0x0, 0x5f2}, 0xc000}, {{&(0x7f0000003a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003b00)=""/201, 0xc9}, {&(0x7f0000003c00)=""/59, 0x3b}, {&(0x7f0000003c40)=""/239, 0xef}, {&(0x7f0000003d40)=""/190, 0xbe}, {&(0x7f0000003e00)=""/155, 0x9b}], 0x5, 0x0, 0x0, 0x1ab1}, 0x1}], 0x8, 0x40000002, &(0x7f0000004140)) 2018/05/23 17:42:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-pclmul)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280), 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) 2018/05/23 17:42:01 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:01 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x9, 0x5) r1 = memfd_create(&(0x7f0000000040)='vmnet0\x00', 0x3) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)={0x7, 0x9, [{0x1db0, 0x0, 0x1}, {0x6}, {0x733}, {0x40, 0x0, 0x8}, {0x7ff, 0x0, 0x8000}, {0x8, 0x0, 0x9}, {0x6, 0x0, 0xffffffffffffff81}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x101}}, 0x8, 0x8, 0x8, 0x3f, 0x50}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x4}, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0x12, [], 0x6, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/18}, &(0x7f0000000380)=0x78) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3f) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000003c0)={{0x7, 0xff}, 0x1, 0x7, 0x0, {0x3, 0x6}, 0x7ff, 0x4}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000004c0)={0x8}, 0x4) r3 = msgget(0x3, 0x11) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000500)=""/213) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000600)='\x00') setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000000640), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xb5272337b4be2be5, 'gretap0\x00', 'team_slave_1\x00', {0xff}, {}, 0xff, 0x3, 0x2}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0xa2, 0x401}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x2, 0x9}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x100000001, 0x3, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x10000, 0x1, 0x5}, {0x100000000, 0x3ff, 0x81}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) r4 = syz_open_dev$vcsa(&(0x7f0000000980)='/dev/vcsa#\x00', 0x80000001, 0x200000) getsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f00000009c0)=""/234, &(0x7f0000000ac0)=0xea) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000b00)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000b80)={{0x0, 0x1, 0x8d7b, 0x7, "2ad1f77898154480816982470e355b12b7d96c9d033b2c135e720f247aa515e6c4252f071086a5b2ec47d3c9", 0xd5}, 0x0, 0x0, 0x4, r5, 0x5, 0xffffffffffffffc0, "6c85e329ffd4c67b75b7bdf6747bd1caf2b20f2a0cdd072e7480bd74b447ba832fc162891d01f4f499713a56ea93b05b15b8c2dbd45392c3415a88e7686c5393", &(0x7f0000000b40)='[bdev(\x00', 0x7, [], [0x9, 0xc2c8, 0x7, 0x3]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000cc0)={r2, 0x8000, 0x8a, "edcc0e01f087e07c2e731c0df5780b0843adc4aec83e2ba87a2df24e507ae312080b6c6ad7d8346e80d0779f857a27321e1f276e130163511b3c630d2036a7b36cfe382c4202a2551cdc17bffe87c8d62d2c93c776299368c0a090e19047e11639bd067ad1282ef720574a57840d0a151f9bbd9e1af8b3ff990e35afab7a9f37541acfc1c64d10b098eb"}, 0x92) r6 = syz_open_dev$sndpcmp(&(0x7f0000000d80)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2c202) accept$netrom(r1, &(0x7f0000000dc0)=@full, &(0x7f0000000e40)=0x48) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000000ec0)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x280, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000e80), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @rand_addr=0x2, @multicast1=0xe0000001, 0x1}}}, {{@arp={@rand_addr=0x727d, @multicast1=0xe0000001, 0xff0000ff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1, 0x5, 0x2, 0x1cbc, 0x7ff, 0x7, 'veth1\x00', 'gretap0\x00', {0xff}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="971d11607711", @empty, @empty, @loopback=0x7f000001, 0x2, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1d}, @empty, 0xff0000ff, 0xffffff00, @empty, {[0x0, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x9c, 0x6, 0x2, 0x8, 0x9, 0x12000000000, 'veth0\x00', 'teql0\x00', {0xff}, {0xff}, 0x0, 0x14}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00000013c0)={r0, 0x2}) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000001400)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @calipso={0x7, 0x30, {0x3, 0xa, 0xfff, 0x0, [0x3, 0x0, 0x77bf, 0x55a4, 0x7eb6]}}, @enc_lim={0x4, 0x1, 0x1}]}, 0x58) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000001480)={'raw\x00', 0x32, "2b4ae3f0d415745393b69a4decaef2b0bdd7d83affc1a36d1700eb444491f0935b687097570d658f9f1eee7431233c3c4ee8"}, &(0x7f0000001500)=0x56) sync() getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001540), &(0x7f0000001580)=0x4) fcntl$setflags(r1, 0x2, 0x1) [ 365.758599] autofs4:pid:24901:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3942667777.2141995008), cmd(0x0000937e) [ 365.772746] autofs4:pid:24901:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/05/23 17:42:01 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)) socket$alg(0x26, 0x5, 0x0) 2018/05/23 17:42:01 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"76657468300000000000000200", 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002e003505000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00'], 0x24}, 0x1}, 0x0) 2018/05/23 17:42:01 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:01 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x40000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x8, 0x4, 0x9, 0x0, r0}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x2, 0x8f, 0x28e, 0x3]}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000300)=0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000080), &(0x7f00000000c0)="14"}, 0x20) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r2, 0x100, 0x70bd27, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xb7}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/05/23 17:42:01 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:01 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "5350685ea56b7076e193fc5e0fe12de48e06317da74e25a23e6149dc66906266ceed2f1987bcfdb04b96e16d"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "742b4e0fbd572924376377deb99f25cb3e27f31bac011d25164a76ecfd184cf9d8dc78f47679ac3fd299c90cb193c21e0030a48d7c2b569466fb4228d09b2bc2", &(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x12}) ioctl(r0, 0xc2604110, &(0x7f0000000040)="a632b836780046eb601a420600404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000200)=0x3) 2018/05/23 17:42:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0x9, &(0x7f00000002c0)=0x4) r2 = dup2(r0, r0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000300)) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/23 17:42:01 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0xfffffffffffffffa}) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f980a60a046ec5909eabdb18154b2ad83f250d51e867979b31cad4876d7d62d0f38b4791ac739fa41f1a25a532e063412") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x3c, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @fd}]}]}]}, 0x3c}, 0x1}, 0x0) 2018/05/23 17:42:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = dup(r1) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000200)={{0x5c, @multicast2=0xe0000002, 0x4e24, 0x0, 'wrr\x00', 0x4, 0x57, 0x7}, {@loopback=0x7f000001, 0x4e24, 0x10003, 0x7, 0x6}}, 0x44) ioctl$TIOCGPTPEER(r3, 0x5441, 0xd9) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="393a340dacef790ec7c5d9d990dc571c49e6a76bc79caec4"], 0x1f) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00000000c0)) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f00000002c0)) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000100)={[{0x1, 0x1, 0x10000, 0x9f, 0x2, 0x0, 0x2, 0x1000, 0x2, 0x7, 0x5, 0x7f, 0x9}, {0x8, 0x4, 0x5, 0x6, 0x4, 0x80000000, 0xffff, 0x200040000, 0x0, 0x1b32, 0xfffffffffffffffb, 0x0, 0x9}, {0x400, 0x2, 0xffff, 0x80000000, 0x400, 0x6, 0x1, 0xb375, 0x8, 0x6, 0x5, 0x7, 0x1}], 0x3}) bind$pptp(r3, &(0x7f0000000340)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f00000001c0)={'tunl0\x00', 0x9b}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCCONS(r3, 0x541d) 2018/05/23 17:42:01 executing program 7: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0x6, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/23 17:42:01 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x8, 0x20000042, &(0x7f0000000000)="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", 0x3d1) 2018/05/23 17:42:02 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) r1 = memfd_create(&(0x7f0000000080)='user&securitybdev\x00', 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2604c0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x20, 0x40000) poll(&(0x7f0000000180)=[{r0, 0x80}, {r1, 0x42}, {r0, 0x8480}, {r1, 0x2000}], 0x4, 0xc627) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x20000001e) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1, 0x0, [], 0x7fffffff}]}) [ 366.662382] netlink: 'syz-executor6': attribute type 2 has an invalid length. [ 366.669810] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/23 17:42:02 executing program 0: r0 = socket(0x1, 0x5, 0x7) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee100f907000f0000000000", 0x24) 2018/05/23 17:42:02 executing program 2: unshare(0x2000400) r0 = epoll_create(0x9) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x105801) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x83, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/23 17:42:02 executing program 3: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x3, &(0x7f00000001c0)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x33}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x1}, &(0x7f0000000200)=0xc) 2018/05/23 17:42:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) ioctl$KVM_SET_CPUID(r3, 0x4008ae90, &(0x7f0000000140)=ANY=[@ANYBLOB="01f683535cdd27b830cd1514b4a800000000010000000000000000fdfdffff0000000000000000000000000000000000"]) 2018/05/23 17:42:02 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) [ 366.801159] kvm: apic: phys broadcast and lowest prio [ 366.810974] netlink: 'syz-executor6': attribute type 2 has an invalid length. [ 366.818483] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. [ 366.894415] kvm: apic: phys broadcast and lowest prio 2018/05/23 17:42:02 executing program 0: r0 = socket(0xa, 0x1, 0x7ff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000003c0)="b475ea56746c55ecbb76e5707fdc55a5", 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0xffffffff}, [@generic={0x9, 0x1, 0xb865, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xde1}, @generic={0x5, 0xfffffffffffffe00, 0x0, 0x7}, @jmp={0x5, 0x1, 0x490f65526c0fa9dc, 0xb, 0x0, 0x1c, 0x8}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0xc5, 0x6a, &(0x7f0000000280)=""/106, 0x41000, 0x1, [], r2}, 0x48) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000540)=0x9, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8947, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="000000fa000000000000000000000000000006b400000000"]}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="180095000000800000e54c536d004f74266d541efa55a9d492d09429b913ceee5a1d070f03d01676f42144644bb87f1db2fd40a141e6e2d45581a5015ed9c7cea822b7599caf6d09092282826b230518aceaf1259c503707a507b6ce132c8dee6153234b0e346b9a"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) close(r4) close(r4) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimensat(r5, &(0x7f0000000440)='./file0\x00', &(0x7f0000000500)={{r6, r7/1000+10000}, {r8, r9/1000+30000}}, 0x0) 2018/05/23 17:42:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x499e1485a671e758}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0xfffffffffffffe77) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf080, 0x200100) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x800, &(0x7f0000000100)=0x1) ioctl$int_in(r1, 0x6e887d6f933a4fb, &(0x7f00000001c0)=0x8001) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/05/23 17:42:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r1) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000788fff), 0x0) 2018/05/23 17:42:02 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1e, 0x15, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000010000000000000008000000fd73fcff090000000000000000000000722301000000000000000000000000009500000000000000000000000000000018180000", @ANYRES32=r1, @ANYBLOB="000000000000000095000000000000000000000000000000850000003e0000000000000000000000f7674000f1ffffff000000000000000018190000", @ANYRES32=r1, @ANYBLOB="800000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x400, 0x0, 0x0, 0x41100, 0x1, [], r2, 0x3}, 0x48) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/23 17:42:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101082, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x6, 0x1, 0x9ad1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40406300}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/23 17:42:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000080)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'ovf\x00'}, 0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x8e}, &(0x7f0000000040)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x7, 0x40002) ioctl$TIOCNXCL(r2, 0x540d) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1ff, 0x80000) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000100)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0xd002) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x100, 0x0) 2018/05/23 17:42:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xe79b) 2018/05/23 17:42:02 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0xffffffc0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000200)=0x8) [ 367.514765] binder: 25032:25041 ioctl c0306201 20007000 returned -14 2018/05/23 17:42:02 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:02 executing program 5: socket(0xa, 0x1, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) dup2(r1, r2) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x8) 2018/05/23 17:42:02 executing program 2: clock_getres(0x3, &(0x7f0000000100)) clock_gettime(0x4, &(0x7f0000000000)) 2018/05/23 17:42:02 executing program 3: unshare(0x2000403) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/05/23 17:42:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x10002, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000280)=@ethtool_perm_addr={0x1b, 0x4, "de29a9f4"}}) close(r2) close(r1) [ 367.563372] binder_alloc: binder_alloc_mmap_handler: 25032 20006000-20007000 already mapped failed -16 2018/05/23 17:42:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x2ed) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)={[], 0x0, 0x40}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/05/23 17:42:03 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:03 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x1a1040) write$tun(r0, &(0x7f0000000140)={@void, @void, @x25={0x0, 0x1, 0x17, "262b4410f918a14dab4a80e261700a339bd57a7d38e3f3a8f72ae8ffbfc272e63a2e3017eb261e0efe0d5c944512bb3d1dc04821ce8047e1cbc38ab8c4a662f36dcea91c575c24f5677a20d1272225ec1b74fdc750b31096f629f2d6414f85c3fe50403509f24ed38154794ddf16a822745436bc91d4ae6d6dbee5c06acfc6ae37d2fffd67cc97c2ff8855b5550f221e0bb24ec1defe03ff2a06c19834811e0ebd017c2b6555d488908a7752f62d53d59c0e4dc2a1e38466e586a8c818d60ed21e31c023095c07f3b32ac0e43869ca7258324ccc8642fd3dc1b71c2ed1c03a44fac6f1bd5d747612d2916636ba1b0947fe00bdd4"}}, 0xf7) futex(&(0x7f0000000040)=0x207a, 0xb, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x0) 2018/05/23 17:42:03 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/23 17:42:03 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/23 17:42:03 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl(r1, 0x9, &(0x7f0000001140)="41163eff1f27e254252726e41185fa85e5274442019f50b1ee093dd16e1c823a39afb13dfb7cf860aeabde41c34e9d9cef40d86bf74a96739f82ce01f3745fa0bd2ab5a7676ce420d99256e385df5d0ef8a43ee7fac23296ce4b6b8f71351b64f4d5593da15bdd3b5e0086ecf387b970af104d812987148f3255ec8442a3ac1556f5d61337d2f1d1e0995527e7bea6c435a5f8cf57d1d7f8054a152128c06cd0f81b33fdd7da6cda0754618aae671448b6103e8e543c2d078c622b") sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) lookup_dcookie(0x3, &(0x7f0000000140)=""/4096, 0x1000) 2018/05/23 17:42:03 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) r2 = socket$inet6(0xa, 0x7, 0x736) socketpair(0x1b, 0x6, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000001c0)=""/33) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000080)="7b5dddc4cd959843e55216aa10dfb34c44024df5c52d60247e2ef820b67a5a152190e9f3c081c285c2c5f91cdba2b23ba7592a96ab27095ff24785e4170c397ce1550e9eb1159edf31cbc65b8decb71bcde299fe2dad004a6a337aa38d87519863c38ecb250f7b2053abd05cffb920f91197fc76ce16df0814319a3c68b6c7c414d0c1d9dbff4c8470a24b9827f06cac3f7d02f586228fbbf8acb6a93ae0a6ecb768551f45faf1d0a1b19f428751cc797eef233bb3743eb0a878f6e2124db3b4615c522e7f132cf4299351620b7a5a0974b3fc634aba57ebc5ef21d542d80c8cd991", 0xe2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r1, 0x0) 2018/05/23 17:42:03 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x7f, 0x7}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x8, 0x0, 0x0, 0x6, 0x400}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffffffffffff8001, 0x1, [0x9]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r4, 0x68, "5aa1dadf7a97c6b7f1fdbef5ffc134ad59c6e6a89200d7cb02cbb15a7b934d1c754e0f6dcc69d9398726dbee0538165aa141c3aa5943f015026ded7ecb42a3476028fe73f6552e725b2bec238eba4e575b180147b85024002729a96aa1068ae00ff2214c2d320632"}, &(0x7f00000001c0)=0x70) sendto$inet6(r1, &(0x7f00000003c0)="00810500000000001c3e2db823c90000", 0xa, 0x0, &(0x7f0000000380)={0xa, 0x4, 0x3, @loopback={0x0, 0x1}}, 0xff81) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) [ 368.556620] device lo entered promiscuous mode 2018/05/23 17:42:03 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x8000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)="ba8cb7735162279e08bd51a7a8e0c65853b60d77effff46692b75e79b7fdff3914e02745fecad6aeb7e84edf8bd92577cd67d92effb7"}, 0x10) r1 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) r2 = open(&(0x7f0000000340)='./file0/file0\x00', 0x280900, 0x12) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000180)) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x4000001}, 0x40000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 2018/05/23 17:42:03 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) [ 368.596971] device lo left promiscuous mode 2018/05/23 17:42:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x725440, 0x133) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) execveat(r1, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='/dev/kvm\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='/dev/kvm\x00', &(0x7f0000000200)='userppp1[/@\x00', &(0x7f0000000240)='/dev/kvm\x00', &(0x7f0000000280)='%system\x00', &(0x7f00000002c0)='/dev/kvm\x00', &(0x7f0000000300)='nodev\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='/dev/kvm\x00'], 0x1000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000400)={0x1, 0xe2}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x410000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000480)=""/223) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x8100, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000600)={@multicast1, @local, 0x0}, &(0x7f0000000640)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000680)={'ip_vti0\x00', r6}) ioctl$sock_bt(r3, 0x541b, &(0x7f00000006c0)="64a83b060ae9ad2854a0674204e568f4a7760871ff056895934001bf20576281b20d66f0cf5d78ba") r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000740)={0x40002008}) getsockopt$inet6_dccp_int(r7, 0x21, 0x1b, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000800)=0x1, 0x4) bind$inet6(r7, &(0x7f0000000840)={0xa, 0x4e22, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) mount(&(0x7f0000000880)='./file0/file0\x00', &(0x7f00000008c0)='./file0/file0\x00', &(0x7f0000000900)='securityfs\x00', 0x800, &(0x7f0000000940)) syz_open_dev$audion(&(0x7f0000000980)='/dev/audio#\x00', 0x80000000, 0x40200) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000009c0)={0x0, 0x5, 0x7, 0x0, 0x3, 0x6}, &(0x7f0000000a00)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000a40)={r8, 0x72}, &(0x7f0000000a80)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vsock\x00', 0x20000, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000b00)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000000b40)={{0x1f, 0x1898}, 'port1\x00', 0x8, 0x40000, 0x2, 0xc92, 0x7ff, 0x5, 0xffffffffffffffc0, 0x0, 0x7}) ioctl$KVM_SET_NR_MMU_PAGES(r9, 0xae44, 0x81) 2018/05/23 17:42:04 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff810000000800450000280000000000009078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="c15f4cc62c6a62386ca579900a4570f8b40b7297506e1402d9c500"], &(0x7f00000002c0)) [ 368.657475] device lo entered promiscuous mode 2018/05/23 17:42:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000140)={0x9, 0x1, 0xda7f, 0x7, "edf8d105d322616344f7332466a2921692594fb48204f1b2788de33a352448b303dc864c4e0c418afe394e3c"}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x2) 2018/05/23 17:42:04 executing program 7: r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f0000000600)=[{r0, 0x8000}, {r1, 0x2020}, {r1, 0x41}], 0x3, 0x1000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x40fc, 0x0) unshare(0x400) getsockname(r2, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000009c0)={0x0, 0x1, 0xaaf, 0x2, 0x2, 0x3f, 0x401, 0x800, {0x0, @in={{0x2, 0x4e22}}, 0xfffffffffffffffd, 0xffffffff00000001, 0x8001, 0x8, 0x800000000}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xf85}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x2000000000103, 0x283}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={r5, 0x1f, 0x8, 0x4, 0x8, 0x1, 0x5d45, 0x9, {r6, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xffffffffffffffff, 0x5, 0xbdf, 0x80, 0x9db}}, &(0x7f0000000480)=0xb0) r7 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ifreq(r3, 0x8994, &(0x7f00000001c0)={'bond_slave_0\x00', @ifru_mtu=0x1}) ioctl$PIO_UNIMAPCLR(r8, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xbb4}) mq_timedsend(r0, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) sendto$inet(r2, &(0x7f0000000500)="80968edea45613ff2fe4d22b69ff608dc4fcc4942a64d38497841986519ca984eaec35afb7e04b951a56cdc66601c548172282df58fcf869a3441f59d2e056f697e331dad62f2fd0f38c094530fd2ec2bc49961bc8f79f8dade4d22b56244f3bd50b7ff7b71b7b7ebc90ac48827f057f1bdf77ae958915901e5c24250409036446574795db678cb11919bdbcd70f8571cfbb137aadce1089f68d10f7abdfe190785c0fd83fb6e847a3198c9b53a66261a341959b586c69438af8c4f6cf3b907a4edd74b7eb06bd84da2aa1ffcb309aab58d70f1eefce4ddeabbf99893ac5da2eda707b4f", 0xe4, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000280)=r2) mq_timedreceive(r7, &(0x7f00000007c0)=""/131, 0x10c, 0x20200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000700)={0x9, 0x7fffffff, 0x3, 'queue0\x00', 0xdea}) [ 368.714928] QAT: Invalid ioctl 2018/05/23 17:42:04 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:04 executing program 3: r0 = gettid() madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) r1 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000140)={0x3, 0x2, 0xff, 0x2, 0x2}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000fc0)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x8000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000180)=""/172) [ 368.744551] QAT: Invalid ioctl [ 368.760383] Unknown ioctl 44612 2018/05/23 17:42:04 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00000007c0)='/dev/net/tun\x00', 0x0, 0x8800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) io_setup(0x5, &(0x7f0000000140)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x7, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x400000, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x8000, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000000680)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2) io_submit(r2, 0x4, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f00000001c0)="4bee9170beca6223d684b0ee823f5ed8a5306415a38fdc57e4090ce6f883d3b6b3459696017ffed937732aa2ea9c626816b6d25fc354ee69f8e0e6e2359fc3b6421f7ca7ea467903103e3d0e87e575a6fed31196caa4d4ee93b23579200a9cdd5ed5ef4d79c0fca437bb8f7d526faa6ee25616b197361a41773053db68c44514a25d2949b90d7d99380e9413cac3f357b740e4fb6f35d079b85cd0d911b7a6f8b472a970cb06041d3b9b129297", 0xad, 0x80, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f0000000340)="3eab39d94c1460e3805d611408e4d6fc23b18fbc00ba352f7ff9e4508c1561bed0e034bf0ce3120e8c7bbb2a286bc3ada76e8952d12a6d5b201e6d95229afe", 0x3f, 0x4, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000400)="44098d56ae7135635f4d30a5ebb9c42eb819181479ee90228951833b29a3c53541c9d41d4dabf8513aa81f35edc26950223bf428a7f90bcb486f2450c5a8a60e869eb69f80e9ce4b04d9d3a928a619af8e1c9110ec7f4c8071102e1a348f7a0475bacdfbd91781252d75496e3096b0a904c58a6f2681bcd6cd4391d1d6a9a1da0984eeb73cd31e59384d85fc4e2385e236118a57eaa193866980b5c20b2ff1c41e8bbe3d4389cde80ee8dc27566a8735f981b738674a973cbe5de04f5972fef50c8123de8a7490a2d82687dd856061b9f86c56a52954be4716236c", 0xdb, 0x2a2, 0x0, 0x0, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000000580)="eaa06b9980cb1ee6e3c931b9ab996c9ba2f5308d78957293c44ef019d3ac759096c94326cc9fe3d8aa91c71471fce9759257a5ff943740242fa840bde77d0d93f3ce65c6cbd1808b0217b140f2f80678ed3da5881db579b75cf8edef7635113e5deb0f52718079e55f3362a6aff1d077aff6ab5f0146ffea55bf33b45bbe142f6ac13fcf6a5e5eb933f150ed4d2daf347f91288245ea5c738eaed78bbc306b317a9c93cd47a59962d2e762d244fad6ad8c1a0dd7993bd67b9861fcd9accf7f0dab6c3069b687b120a66715cf1487480de5a766d88827fcc610a2", 0xda, 0x0, 0x0, 0x1, r6}]) io_setup(0x7, &(0x7f0000000080)=0x0) io_submit(r7, 0x1, &(0x7f0000000a40)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='V', 0x1}]) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x5, 0x4) [ 368.802184] QAT: Invalid ioctl 2018/05/23 17:42:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x80, 0xa0800) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000640)={@loopback, @loopback}, &(0x7f0000000680)=0xc) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x5b9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000700)={r3}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000006004000060020000400100000000000078030000780300007803000004000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000254790223baaec001100003e8b6f4f7b7d3c9764636f14a0000000000000b05eb3a5d272acd29f"], @ANYBLOB="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"], 0x4b0) [ 368.830385] QAT: Invalid ioctl 2018/05/23 17:42:04 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:07 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/85) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @multicast1, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) prctl$getname(0x10, &(0x7f0000000180)=""/180) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000002c0)={0x12, 0x7b, &(0x7f0000000240)="2ae4adcbfdc1b3038bda24f0b92978f25733d17473a483f123e4449c6f4eee8aca5bfc45039b393af60e94c3c223c3bfe92e8ebf2dc1543cc6f4368b4089b4935b02933e42beb965570a5c18077f29b5abd0d1c6cbb0a5e893e330c5a18d479385f668e75ebe71f26a6e5c2eae76c347895c5880a661a7c06cc232"}) r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x81, 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0xffffffffffffffff, 0x3, 0x7f, 0x0, 0x100}}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000004c0)={0x0, 0xd4, &(0x7f00000003c0)="3cf29800961e14721eac6e7abce09fd1bb2dd11f86ffc6a75ca526b01e4bcc6cdc408eb6cdc923a977e34d299d85cdec626336d9a44dbd43cab31ed1e6f65211064b8f43b296d14582d61a5538c434bad24265ed64792edc32bb0dbd7902d1da1bdc5ad4eb4d4aa68509b70ea336c88a5dc8fb0b0334d4448115a60f9c27358a789318debf36c01125a59dd211cd64ef1d00fd41ad3e47356be03d02c0399a34a9fd62a2167e2906592f170fc295c06bd6e00a09340904be12cc4b86d7555bc138e877574194f1ca1a627b16adacdb05d1cac8d5"}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000540)={r3, 0xc}) r4 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x8, 0x10201) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000005c0)=@hopopts={0xff, 0x13, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x401, 0x8d, "916a2121f5a76b139955ea1db047d049f13434ac0622c1d178dc3a1ff99817b25566ee40eda32905710311f41f8bb3dc5b28bb8a6de842a12b6804c596daed84c4d2527239a28887420d1c18d19ade9fc3ea00912ad64d7ff8eeebaaff65e81b941a05aa80db52e3fef2a7b1467ee646cbf309bbbbf2dbe0e037ca96b797d65b7ee0eb3b25e3f8e05b8c41026a"}, @enc_lim={0x4, 0x1, 0x7ff}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0xea}]}, 0xa8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x8) write$fuse(r4, &(0x7f0000000700)={0x28, 0x0, 0x9, @fuse_notify_delete_out={0x6, 0x5, 0x2be}}, 0x28) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000740)={0x0, 0x1000, "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"}, &(0x7f0000001780)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000017c0)={r5, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0xe6, 0xfff, 0x80000001, 0x81, 0x0, 0xd0f6, 0x4, 0x7fff, 0xd25f, 0x7, 0x3ff, 0xffff, 0x1, 0x1ff, 0xf85]}, &(0x7f00000018c0)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000001900)={r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000019c0)={0x25e, 0x2, 0x5, 0x1}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001a00)={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x7fffffff}, {0xa, 0x4e22, 0x19, @dev={0xfe, 0x80, [], 0x1a}, 0xb5b7}, 0x0, [0x5, 0x3, 0x4, 0x7, 0x2, 0x6, 0x8, 0x4]}, 0x5c) getpeername$inet6(r2, &(0x7f0000001a80)={0x0, 0x0, 0x0, @local}, &(0x7f0000001ac0)=0x1c) sendto(r2, &(0x7f0000001b00), 0x0, 0x4000, &(0x7f0000001b40)=@l2={0x1f, 0xffffffffffffffc3, {0x5, 0xfff, 0x100000000, 0x20, 0x7, 0x9}, 0x2}, 0x80) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001c40)) lgetxattr(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)=@known='security.selinux\x00', &(0x7f0000001d00)=""/233, 0xe9) lremovexattr(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)=@known='com.apple.system.Security\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001e80)=@assoc_id=r6, 0x4) 2018/05/23 17:42:07 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x3, 0x0, 0x0, 0x1}}, 0xffffffffffffff31) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/05/23 17:42:07 executing program 6: r0 = socket(0x2002000000011, 0x2, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x2) 2018/05/23 17:42:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0xdf3, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x3c, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @fd}]}]}]}, 0x3c}, 0x1}, 0x0) 2018/05/23 17:42:07 executing program 5: r0 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001b80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f00000004c0)=""/252, 0xfc}], 0x2}, 0x5}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f00000005c0)=""/145, 0x91}, {&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/235, 0xeb}], 0x5, &(0x7f0000001900)=""/71, 0x47, 0x51}, 0x1}, {{&(0x7f0000001980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000001a00)=""/123, 0x7b}], 0x1, &(0x7f0000001a80)=""/28, 0x1c, 0x1}, 0x1ff}], 0x3, 0x140, &(0x7f0000001bc0)={r1, r2+30000000}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c00)={r3, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x240, [0x0, 0x20000280, 0x200002b0, 0x20000490], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000015000000000000000000736974300000000000000000000000007465616d30000000000000000000000065727370616e3000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaa000000000000000180c20000000000000000000000b0000000b0000000e000000071756f7461000000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000009000000000000000000766574683000000000000000000000007665746831000000000000000000000076657468300000000000000000000000626f6e64300000000000000000000000ffffffffffff000000000000aaaaaaaaaabb0000000000000000a0000000a0000000d00000006367726f757000000000000000000000000000000000000000000000000000000800000000000000009595ac00000000000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00"]}, 0x2b8) 2018/05/23 17:42:07 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x5, 0x9, 0x3, 0x3, 0x40, 0xfffffffffffffc00}, 0x8, 0x8000, 0x4, 0x7, 0x4, "c6c9c1af416eb9952e99bfbeafe564ef1c0df0e31b312b37097b6ee15c191a44563fcc26e045393732deda1ab6e4a0ba7e237015098fa39e8fa75485ffbd815436cac05ed4ca828087788209407ecd23d9514960d88fbdd3609f8ff4ef17a8d2aaea29740785c82707e173c3816ffc2d78e336945a23d1bf3dffec33b41956a2"}) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000"], 0x18}, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 2018/05/23 17:42:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='map_files\x00') openat(r0, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) [ 372.431313] kernel msg: ebtables bug: please report to author: bad policy [ 372.443893] netlink: 'syz-executor3': attribute type 2 has an invalid length. [ 372.455705] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/23 17:42:07 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = inotify_init() r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) read(r1, &(0x7f0000000000)=""/177, 0x10) close(r1) creat(&(0x7f0000000180)='./file0\x00', 0x1) 2018/05/23 17:42:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000100)=0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2d, 0x119, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 372.480234] kernel msg: ebtables bug: please report to author: bad policy 2018/05/23 17:42:08 executing program 2: socketpair$inet6(0xa, 0x80805, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000080)="7ea7", 0x2, 0x1, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) 2018/05/23 17:42:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0xf8, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0x1, 0x0, 0x0, {0x7592da1f}}, 0x14}, 0x1}, 0x0) 2018/05/23 17:42:08 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x4000000000002, &(0x7f0000000080), 0x4) 2018/05/23 17:42:08 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1800) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000006000)) 2018/05/23 17:42:08 executing program 7: r0 = socket(0x10, 0x3, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x8000000000008931, &(0x7f00000000c0)={'veth1_to_bridge\x00', @ifru_names='ipddp0\x00'}) 2018/05/23 17:42:08 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000040)="cf", 0x1}, {&(0x7f00000011c0)="ec65b0cfb91170f54f2cd1b8cc7ce6a7f36e955335ae1f0480e6b93c0f5f2b90295ac069cfa718b02550ff4ca5d92a9994200d86b3865aa243f979993623d7fe2bf9c38da351f7d466fb8819216ff10a3cfb38debcefefd4cf2bbf3c27c68f3013deac19d76ad762ad59df300058c267fb900fb6d5d4810c0fe9644f0ddc6ec2bd7621a1bd2f1c35773c28710307300ec2fc0313fbb112551e34ebcf7e2985", 0x9f}], 0x2) ioctl$TIOCEXCL(r0, 0x540c) close(r0) 2018/05/23 17:42:08 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:08 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000280)) r2 = getpgid(0x0) tkill(r2, 0x15) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/05/23 17:42:08 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x44200, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$TIOCGPTPEER(r1, 0x5441, 0x28) open_by_handle_at(r1, &(0x7f0000000080)={0x97, 0x8, "606a909e30a0fbd189aa66a930e4b030eb579f43a3370dea480b7b5fb6bf5fd715b23b751eb96af275d51424c836129c4e7a759d1c258936db3bdc786036cdc24e2e0bcba29dda112dadc4043866afc556fe7690104218eb24b0d00c4e794088bf90b41544b937c72d54cd1bdc02a36d6c1caaf847805cb9a128f11d614cfc379127fd355da6b9f10d943aa0f755b8"}, 0x3c92c1) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x57, 0x3, 0x100000000, {0x3f, 0x9}, {0xebbe, 0x100000000}, @const={0x1, {0x0, 0x800, 0x8001, 0x7fff}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x20, "93ae9edff8babc1627546befce798da114305df11f57b6c42b33ef10a45e9a0d"}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r2, 0xfb, "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"}, &(0x7f0000000340)=0x103) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)={0x2, 0x0, [{0x0, 0xa4, &(0x7f0000000380)=""/164}, {0x100000, 0x81, &(0x7f0000000440)=""/129}]}) r3 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0xa2000) getrandom(&(0x7f00000005c0)=""/4096, 0x1000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000015c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001680)={&(0x7f0000001640)='./file0\x00', r3}, 0x10) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000016c0)=0x7) openat$cgroup_type(r0, &(0x7f0000001700)='cgroup.type\x00', 0x2, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000001740)={0x3, 0xfffffffffffffff7, 0xb8, 0x101, 0x1, 0x9}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000001780)=0x1) r4 = getuid() sendmsg$nl_netfilter(r0, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001880)={&(0x7f0000001800)={0x44, 0xb, 0xb, 0x100, 0x70bd27, 0x25dfdbff, {0x3, 0x0, 0x7}, [@nested={0x1c, 0x5e, [@typed={0x8, 0x66, @fd=r3}, @typed={0x8, 0x1, @fd=r3}, @typed={0x8, 0x4d, @u32}]}, @typed={0xc, 0x5d, @str='trusted\x00'}, @typed={0x8, 0x4e, @uid=r4}]}, 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000001900)={0xffffffffffffffff, 0x9, 0x100, 0x1, 0x10, 0x7}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000001940)={'ipvs\x00'}, &(0x7f0000001980)=0x1e) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000001a80)={'broute\x00', 0x0, 0x3, 0x48, [], 0x1, &(0x7f00000019c0)=[{}], &(0x7f0000001a00)=""/72}, &(0x7f0000001b00)=0x78) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001b40)='tls\x00', 0x4) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001b80)={'veth0_to_bridge\x00', 0x8001}) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001bc0)={r2, 0xc3, "058786552ad3bf4abe632f7d25f536dc09be49f556695cbc5a4d144cbf9f273a4b9ac6ce27479e868e816972f1600c532c83ed4e30d6834991e99037672e2e85ef472cb59c4ae32fc0c81fbc7ce8aa9e66262b0822caedc7288b4b8a642694af262be7b615021d90903578eb30f137d623ed24e880924dd6fd568ec9e9278f158812bfd63117dec4a5724e8438b305e70aec575f911187e7b00586eb47fd648efdc3040b3589851ca639dc9338e17b5e29b33b06739d81ab9f3c2475e7b66727bb50c9"}, &(0x7f0000001cc0)=0xcb) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001d00)={r5, 0xbe7}, 0x8) 2018/05/23 17:42:08 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x200, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001200)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x772aa083, 0x80000001, 0x3190, 0x1, 0x46}, &(0x7f00000012c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001300)={r1, @in6={{0xa, 0x4e20, 0x80000001, @empty, 0xffffffffffff7fff}}, 0xe3, 0x20, 0x6, 0x8, 0x1592}, &(0x7f00000013c0)=0x98) r2 = memfd_create(&(0x7f00000001c0)="74086e750000000000000000008c00", 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000080)) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x31, 0x4) r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_timedreceive(r3, &(0x7f0000000140)=""/4096, 0x1000, 0x6, &(0x7f0000000040)={0x77359400}) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x7fffffff) 2018/05/23 17:42:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000004c0)=""/158, &(0x7f0000000080)=0x9e) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2000000000000013, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xa}]}, 0x38}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0xcc, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x8f6, @dev={0xfe, 0x80, [], 0xa}, 0x4}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x910}, @in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x13}, 0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x9}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x401}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x6, 0x2, [0x9, 0xfffffffffffff20e]}, &(0x7f0000000380)=0xc) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000003c0)=""/200) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/48) 2018/05/23 17:42:08 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x7d}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101100) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000000c0)) fanotify_mark(r1, 0x4, 0x10010, r2, &(0x7f0000000080)='./file0\x00') 2018/05/23 17:42:08 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/05/23 17:42:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(0xffffffffffffffff, &(0x7f0000009040)=[{{&(0x7f00000013c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "aff0bc3e8a78839949bac59cff0c713dfc0ba17722eb4fa967d9d088464bd836438fb2b11b3ce9bdb8efb09df7d1a7dc05e3302b8e0defe5f5952911db9125"}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000005800)}}, {{&(0x7f0000007e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000009000)=[{&(0x7f0000008000)}], 0x1}}], 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x45cf, {0x7, 0x1, 0xa25, 0x3, 0x7, 0x448}, 0x3, 0x101}, 0xe) 2018/05/23 17:42:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)="963e8dcb834144cfd8dd9137248cbf140fe06ddc16c2619ec02d0ca9528cc8adfd93233eec6457b45e19c1839e571bcada62f65ff174fc1a47880c29e7bca307949798c99e12c523ecdbf18009dd33d300b81afabe2d44494fecbfc172305fd0c31281"}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/23 17:42:08 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x440800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) mq_timedreceive(r0, &(0x7f0000003140)=""/4096, 0x1000, 0x2, &(0x7f0000000080)={0x77359400}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x4b6, &(0x7f0000000100)) fcntl$notify(r0, 0x402, 0x80000018) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8002, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0x401, 0x4, 0x3}) 2018/05/23 17:42:09 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="ec39c9167226c709e5eed37f496276851d59b6ae16fecd949a48ab5bf2862cac44f1527fb852d378f9f8957e196baf138e3aa057338462d8e7a9ecaf8c3a1c900550b7f6", 0x44, r0) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xd5, 0x208000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x8}) ioctl$KDSETLED(r1, 0x4b32, 0x3) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)=r3) [ 373.677685] device lo entered promiscuous mode 2018/05/23 17:42:09 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xce74, 0x400100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000300)={0x6, 0xfffffffffffffff7, r1, 0x2, r2, 0x8001, 0x4, 0x3}) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x5, 0x180000000, 0x4, 0x6, 0x1, 0x4}, 0x9}, 0xa) [ 373.709723] device lo left promiscuous mode 2018/05/23 17:42:09 executing program 1 (fault-call:4 fault-nth:0): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x0) [ 373.749333] device lo entered promiscuous mode 2018/05/23 17:42:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000080)=0x60, 0x80800) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)="17ba67ba", 0x4, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x7, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000) 2018/05/23 17:42:09 executing program 7: r0 = socket$packet(0x11, 0x200000000, 0x300) sendto$inet6(r0, &(0x7f00000000c0)="0401000000c000ddb8460900ffb25b4202938207d9033780a9d738b8526b61f1b48932554e962a9b5a58bd633126", 0x2e, 0x14, &(0x7f0000000000)={0xa, 0x200000800, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/23 17:42:09 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80402, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) futimesat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{}, {0x77359400}}) r1 = msgget$private(0x0, 0x1000000000000002) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="9c87bb41d1e2eb6038887c4d9bba1946dd3975015308f1964dfc562eaae0fe9901503b6dfcadb1c82f764606c4d8fe16c8125106663c3de99999ba9e1d0bb2af23e541e249ab1ff9"], 0x1, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) msgrcv(r1, &(0x7f0000001380)=ANY=[], 0x0, 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000180)=""/57) msgctl$IPC_RMID(r1, 0x0) 2018/05/23 17:42:09 executing program 0: r0 = socket(0x200000a, 0x5, 0x6) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81c00e0002000039", 0x1f) 2018/05/23 17:42:09 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="48000000140019900153359bc877004b0101048c590a880900000000000000fe5f0028043ee20600d4ff75ffff00c7e5ed5e00000000c80000000000000000f5ffffffffffffff00", 0xffffff3b}], 0x11f) 2018/05/23 17:42:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x4000000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000280)={{0x6, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e22, 0x1, 'sed\x00', 0x3d, 0x9f9, 0x7f}, {@broadcast=0xffffffff, 0x4e24, 0x0, 0x6, 0x5, 0x3ff}}, 0x44) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/23 17:42:09 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x8) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0)=0x53d, 0x4) ioctl(r1, 0x8917, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x33, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x4, 'wlc\x00', 0x3d, 0x7, 0x30}, 0x2c) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/23 17:42:09 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x100000000, 0xffff}) fcntl$getflags(r0, 0x1) [ 374.565340] IPVS: set_ctl: invalid protocol: 51 172.20.20.13:20002 wlc 2018/05/23 17:42:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x4, 0x3}, 0x14) r1 = semget$private(0x0, 0x3, 0x1) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000100)=""/12) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) prctl$setname(0xf, &(0x7f0000000b00)="73656c696e75782f6d643573041381cc8e9f8ff1da8f44ccabc6bdba756d296b65790e81c99d") seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) pipe(&(0x7f00000000c0)) 2018/05/23 17:42:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2}}, 0x0, 0x0, 0x4527, 0x0, 0x10}, 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f0000000140), 0x1, &(0x7f0000000640), 0x0, 0xfffffffffffffffd}, 0x20048845) 2018/05/23 17:42:09 executing program 7: r0 = socket(0xa, 0x1, 0x8) ioctl(r0, 0x8912, &(0x7f00000004c0)="c626262c8523bf012cf66f") r1 = fcntl$dupfd(r0, 0x406, r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x3, 0x1, 0x5f73, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000380)=""/245) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000200)) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000240)={0x4400000000000000, 0x0, 0x6, 0x1, 0x11}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x8001, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xaa8d, 0x8000, 0x25c2, 0xffffffff, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000280)=""/246) ioctl$EVIOCGREP(r2, 0x4004743b, &(0x7f0000d1df52)=""/174) [ 374.630225] IPVS: set_ctl: invalid protocol: 51 172.20.20.13:20002 wlc 2018/05/23 17:42:10 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x3, 0x0) 2018/05/23 17:42:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000000), 0x2c0000, 0x0) 2018/05/23 17:42:10 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x5, 0x1}, 'port0\x00', 0x0, 0x80000, 0x88340000, 0x7, 0x6, 0xff, 0x7fff, 0x0, 0x1, 0x5}) 2018/05/23 17:42:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000bc00000000ff0000b03900000008546932d2f3a119b701f19e7871c883d09b6185571a7910bd090d24ec45"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 17:42:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000001580)='./file0\x00', 0x1b1) openat$cgroup_ro(r2, &(0x7f00000015c0)='pids.current\x00', 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffad, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x8, 0x28b0, 0x9, 0x3, 0x80000001, 0x5, 0xfffffffffffffff9, 0x0, 0x89d, 0x7, 0x5, 0x100, 0x1, 0x1ff, 0x80000001]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r4, 0x4}, 0x8) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) readv(r3, &(0x7f0000001700)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) ioctl(r3, 0x5f, &(0x7f0000001540)="ab715ff48d2b40da9c92bdcf2c9b3e32972da79d5c14c34b3bbc7fc3f7c18597883ccfadc9edeb1b") 2018/05/23 17:42:10 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x100000000000000, 0x0) [ 374.777805] kauditd_printk_skb: 1097 callbacks suppressed [ 374.777817] audit: type=1326 audit(1527097330.118:1111): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 374.902348] audit: type=1326 audit(1527097330.151:1112): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=22 compat=0 ip=0x455a09 code=0x50000 [ 374.923623] audit: type=1326 audit(1527097330.151:1113): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 374.944915] audit: type=1326 audit(1527097330.153:1114): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40fc61 code=0x50000 [ 374.966013] audit: type=1326 audit(1527097330.153:1115): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 374.987302] audit: type=1326 audit(1527097330.154:1116): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 375.008621] audit: type=1326 audit(1527097330.154:1117): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 375.029874] audit: type=1326 audit(1527097330.154:1118): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 375.051120] audit: type=1326 audit(1527097330.154:1119): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 375.072356] audit: type=1326 audit(1527097330.154:1120): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25318 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/23 17:42:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x1}, 0x0) 2018/05/23 17:42:10 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x111, 0x3}, 'port1\x00', 0x80, 0x20, 0x8, 0x0, 0x2, 0x2, 0xffffffffffffff80, 0x0, 0x0, 0x100000000}) r2 = gettid() sched_getparam(r2, &(0x7f0000000380)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000040)={0x1, 0x1, 'client1\x00', 0x4, "80a8305ce8b1d02f", "ce3d827f719db8e9ce5172d8e198b271cf5b8de567496104408200ed9df1e1e5", 0xffffffffffffc4c7, 0x6}) r4 = fcntl$getown(r3, 0x9) r5 = getpid() setsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000000340)=0x400, 0x4) kcmp(r4, r5, 0x2, r3, r3) eventfd(0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x1000, 0xb6b, 0x20c, 0x100000001, 0x1f, 0x8, 0x2, 0x91e7, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0x3}, 0x90) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xa, &(0x7f0000000240), 0xc) 2018/05/23 17:42:10 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x300000000000000, 0x0) 2018/05/23 17:42:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/23 17:42:10 executing program 6: openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x800000000101203, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=""/147, 0x93) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/05/23 17:42:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r4, 0xed, "eb1a86664e5ccc5e02378038b385e73cf84804815af1157a6e5bced7f866cdc21df26c8a990640b2ea4dd65c84dd87116ddd56e26cef7c8e591e0d008ff410a0087e4a2480cb6e7f99cb42680135c5f72bc7339de7334ad9232c086b6d24f2b054cf7379f69619baa45f666f1a2d0a1accf47ccf21617ddcaae4b8b9335c318ac9e8875c9e49f48885a08f02496afaec5cc280efdc1655f73d6c5fe18c4d44eedc50f18a08ca143b9809eeda6ae47c7659f38c669ec379d5a58f5c8a8ae391aebccf546b7debe5620d3a43502256fe9fd0608aae9b0b4601edea53c9445343262f30d52dd2340a988425da626e"}, &(0x7f0000000300)=0xf5) sendmsg$nl_netfilter(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000002140)={0x14}, 0x20002154}, 0x1}, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x4201, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f00000003c0)={r6, 0x2}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/23 17:42:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000cc0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000002480)=@polexpire={0xc0, 0x1b, 0x525, 0x0, 0x0, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0xa0}}}}, 0xc0}, 0x1}, 0x0) socketpair(0x13, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) fanotify_init(0x22, 0x81400) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xeec2}, 0x1c) 2018/05/23 17:42:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000040)={0x0, 0x6}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000001c0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/23 17:42:10 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x100, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/177) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000240)=0x14) bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x2cb) socketpair(0x2, 0xa, 0xb438, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) 2018/05/23 17:42:10 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r2}) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x854a, 0x101042) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x9) 2018/05/23 17:42:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000440), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r2, &(0x7f000000c940)=[{{&(0x7f0000006b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000008d00), 0x0, &(0x7f0000008d40)=""/98, 0x62}}, {{&(0x7f0000008dc0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000a140)}}, {{&(0x7f000000c700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f000000c840)=[{&(0x7f000000c7c0)=""/75, 0x4b}], 0x1, &(0x7f000000c880)=""/174, 0xae}}], 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x0, 0x100000001}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x1}, &(0x7f0000000180)=0x8) 2018/05/23 17:42:10 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x3000000, 0x0) 2018/05/23 17:42:10 executing program 0: r0 = socket$kcm(0xa, 0x7, 0x11) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000080)=@generic={0xa, "ffd11b01521dfe80000000000000fa1037a80e2946590f000000a6c593e6ef3d35a6b12233521f1f636c82483ced9b15aa88e89d87d0a87acb148d0b77a3d7bb288947cfc623e0afad275f4d5c79a6de39a113a85c44221a41d88b7d6c6b3af53503d46853b4e13a897e4d7c008782ee6d03488cea4dd54a9ee79ddc2994"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000240)}, 0x7ffffff7) 2018/05/23 17:42:10 executing program 7: r0 = socket(0x3, 0x2, 0x7ef) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/23 17:42:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e20, 0x1bc8e3da, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffff6) io_setup(0x6, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={@loopback={0x0, 0x1}, 0x1c, r1}) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) mq_open(&(0x7f0000000180)='cgroupselinuxem1eth1-$system+posix_acl_accesssystemnodev\x00', 0x0, 0x5c, &(0x7f00000001c0)={0x7ff, 0x5, 0xac5, 0x2, 0x7, 0x0, 0x1, 0x8c}) listen(r0, 0x65ede793) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x10500, 0x93) accept4$bt_l2cap(r2, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x800) socketpair$inet6(0xa, 0x5, 0xdd8, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$inet6(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00007c0ffc)=0x2, 0x4) 2018/05/23 17:42:11 executing program 4: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"532eee1dd9861f"}}, [{"6116781c4cbb46"}, {"b7781f75039bdd"}, {"72b53628e67a38"}, {"6494997703c20a"}, {"1bffc770e63b56"}, {"ebee4827ec3c02"}, {"cb2e174665254e"}, {"81be414cb7201b"}]}, 0xfffffffffffffed1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xbb35a7b9315f34dc, @host=0x2}, 0x10, 0x80800) 2018/05/23 17:42:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101d}, 0xef) fcntl$dupfd(r0, 0x0, r0) r1 = socket(0xa, 0x1, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x313, 0x2, 0x6, 0x400, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socket$pptp(0x18, 0x1, 0x2) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="b4f58b077198200000000000c85dff77020000000000080000005d890eda3700000000110000247627500a3f1694006d3a4c45f7852cb4433aa3a04e814eb6f7cc3f50afc5f5bc959ac7017300"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x3e9, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/23 17:42:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x3) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5d, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00000000c0)={0x2, 0x6, 0x0, {0x77359400}, 0x3, 0x5}) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/05/23 17:42:11 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) llistxattr(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000240)=""/215, 0xd7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @rand_addr}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0xc0, 0x9, 0x6, 0x0, 0x0, &(0x7f0000000040)='bridge_slave_0\x00'}) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x10) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x2000, 0x0) lstat(&(0x7f0000002c00)='./control/file1\x00', &(0x7f0000002c40)) close(r0) 2018/05/23 17:42:12 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x2, 0x0) 2018/05/23 17:42:12 executing program 4: clock_nanosleep(0xa, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000080)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x15d6085b2ff28769, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0xffffffffffffff80, 0x84a, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x4aa8f7ff, 0x4, 0x67d, 0x100000001, 0x2bcd, 0x9}) 2018/05/23 17:42:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) 2018/05/23 17:42:12 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000001140)="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", 0xff1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x581c, 0x101240) write$eventfd(r1, &(0x7f0000000040)=0x7f, 0x8) 2018/05/23 17:42:12 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0xd0, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x80, 0x2000) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x65443510) r2 = accept(r0, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000240)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000280)=0x6, 0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x2a, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000080)=""/42}, &(0x7f0000000180)=0x78) 2018/05/23 17:42:12 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) 2018/05/23 17:42:12 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x2) 2018/05/23 17:42:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x8001, 0x7, 0xf46}) socket$l2tp(0x18, 0x1, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/05/23 17:42:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'ip6tnl0\x00'}, 0x18) 2018/05/23 17:42:12 executing program 2: unshare(0x40000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000003c00)=@newneigh={0x1c, 0x1c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, 0x1c}, 0x1}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x2) 2018/05/23 17:42:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00000000c0)=""/1, 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) readv(r1, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/136, 0x88}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x10000, 0x559800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x2000) tkill(r2, 0x1000000000016) 2018/05/23 17:42:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") clone(0x10008400, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000340), &(0x7f0000000380)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/23 17:42:12 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x4, 0x0) 2018/05/23 17:42:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) recvfrom(r0, &(0x7f00000000c0)=""/251, 0x3f9, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x4, 0x9, 0x6, 0x81, 0x6, 0x54e, 0x207, 0x8000, 0x0, 0x30502e60}, 0xb) 2018/05/23 17:42:12 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r1, 0x3c, &(0x7f0000000300)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, [], 0xb}}]}, &(0x7f0000000380)=0x10) r2 = socket$inet(0x10, 0x40001, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000006061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/23 17:42:12 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x24, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1, @remote, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge0\x00', r2}) [ 376.915450] IPVS: stopping backup sync thread 25494 ... [ 376.986215] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 17:42:12 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) flock(r0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0x10001}, {0x7}, {0x2, 0x7}, {0x0, 0x13}, {0x3, 0x3}, {0x8, 0x5}, {0x3, 0x200000000}], 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x31be, @loopback={0x0, 0x1}, 0x100000000000000}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0xd8, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0x417, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffff7}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0xe185, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x40}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x88d}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0x10) r3 = accept4$nfc_llcp(r0, &(0x7f0000000300), &(0x7f0000000380)=0x60, 0x80800) fanotify_mark(r0, 0x6, 0x40000010, r0, &(0x7f00000003c0)='./file0\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x8) utime(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0xf58, 0x80000000}) getsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000580)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000640)={0x2, 0x7fffffff, 0x4, 0x5}, 0x8) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000740)={0x1000, &(0x7f0000000700), 0x2, r0, 0x1}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={r1, 0xc5}, &(0x7f00000007c0)=0x8) execve(&(0x7f0000000800)='./file0\x00', &(0x7f0000000900)=[&(0x7f0000000840)='\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='vmnet1{lo\x00'], &(0x7f0000000980)=[&(0x7f0000000940)='\x00']) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000009c0)=r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000a00)={r1, 0x1, 0x8, 0x6}, &(0x7f0000000a40)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a80)={r4, 0x4, 0x3e19}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000b40)={r2, 0x2c, &(0x7f0000000b00)=[@in6={0xa, 0x4e21, 0x50e, @empty, 0x3}, @in={0x2, 0x4e21, @rand_addr=0x20}]}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000bc0)={r5, 0x2000000000}, &(0x7f0000000c00)=0x8) connect$netrom(r0, &(0x7f0000000c40)=@full={{0x3, {"a5ec47417aa087"}, 0x6}, [{"c19c9c8e9fa749"}, {"431331048640fe"}, {"feb209715003eb"}, {"bf78a331b796b7"}, {"0530e39e6dc04e"}, {"4c770af44f3f55"}, {"ccb1770a21195d"}, {"a4f66d13abb0b5"}]}, 0x48) connect$ipx(r0, &(0x7f0000000cc0)={0x4, 0x1, 0x1, "628cca44184f", 0x5}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000d80)={0xcef2, 0x5}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000dc0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000e00)=r6) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000e40)={0xe4d, 0x80000000, 0x2}) 2018/05/23 17:42:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040), 0x33bc8a0b, 0x0) timer_create(0x7, &(0x7f0000001300)={0x0, 0x12, 0x4, @thr={&(0x7f0000000240)="95a2056fa157b878788f61d83e60d64076e78b5a107cb7e1f6e4df1ab630dfec493bb0be6327fc1dbf47f5b7d794b82a5c4139b1bc2fee583175947c93998a49473acd03b09df25e175545de5f6c801dbec172ff158257134f5e889187937eda0abf8faa3e67203234ba79b7d3c23e0ef3dd498a229c21733150b1647fefd7078095dc3e0e2b75ff669aee36159087447907ef48ca1628328e33387b0a98887ab7b6b302c50987275739c4ff6ad1c46f0c4064b3fd25", &(0x7f0000000300)="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"}}, &(0x7f0000001340)=0x0) timer_getoverrun(r1) r2 = shmget(0x2, 0x3000, 0x78001048, &(0x7f0000ffc000/0x3000)=nil) socketpair(0x1, 0x80000, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000100)) write$binfmt_misc(r4, &(0x7f0000000140)={'syz1', "039178505798855538cc136622d002f2561761ff4f656aacdfaf933b54a0cc05081d74334116b3a1b7d73080d812e3bd6fdd6c2cffbe6255cb24b460692b49f076d8d6725a0f4759b76f11dcade0dae6fb9bfc307304d2b93bc2f945b7b1d3881758a86fd5df98fa656d2900413dc8e4d86db222cf37b10f26b5e07b87363e8cac524b4ff265070bdbae3b43a8723020a1a1c065ed49a76d9130561948bb1f89408a60585effb210b5ac2d5a9d87ee751b493ab1f9c883b66f07b8c48df0f0024ff814aec4b843dae564030d7aa47b780314328c16dcebeef023fcd9f8f1e4da47d4267510aa6bf9a5"}, 0xed) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/38) ioctl(r4, 0x9, &(0x7f0000001380)="4ab047b0a2cf768174de3fa026cf99a4a231f822f0dc54e8f10629205ecd5cda84bce78c9abe0840eabcb40a32b7704676c09f9733cf2b5d6c1ede51f1b7742941e11e5bd15fc1e09a05a1a1f88aa9157a0a09dcf19210ea68127241908167af91ef23b85a34c9ab30b5e19e3cfbcb3d0ed6fd6a11aa662815ac024d093f304fc60a2e4ed7f158d04a0b7ed4b0cffd3e67701c4267ae781709b2a613e73e25d36d2e27ec042ef3ac8d15d70eb95fe55a35") [ 377.007784] IPVS: stopping backup sync thread 25507 ... [ 377.176214] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 377.195380] IPVS: ftp: loaded support on port[0] = 21 [ 377.224090] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/05/23 17:42:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x100, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@local, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x23, r3}) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)=""/191, 0xbf}, {&(0x7f0000000000)=""/56, 0x38}], 0x2, &(0x7f0000001780)=""/195, 0xc3}, 0x0) 2018/05/23 17:42:13 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0xffffffffffffff7f, 0x0) 2018/05/23 17:42:13 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000002c0)='net/rt_acct\x00') getdents64(r2, &(0x7f0000000df0)=""/528, 0x7f355eb8) geteuid() 2018/05/23 17:42:13 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x200800, 0x8) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000380)={r1, r2, 0x6, 0x5, &(0x7f00000002c0)="5038e12315130a14cb6c7861bbaf980beba076ebc4c44c6811398e8819b25e22d8deb017e6226791501df86ace31b8892d18f8f6b85c9f527be8aab4fb8a6c120f731b0d5912cb0258ae2cd8c3ef16eff5be707a6d6c8707bc650b0cd978c45d89498e841122d56d4b53ccff5000dae49c28b1fd3b998bef8a3d1deec470a2199c344542", 0x40, 0x5, 0x6, 0x1, 0x8000, 0x100000001, 0x7, "6f894dc146eb5db289a4bf2e353ee840e22afba42338da2405f8c57d599c2c73f84259327ff666b43bbc10d75f9af5bf9aae21ceab46430212c8ee06b8902f869499c054bc0bd6738e2948e6f841c3ddd6565fa4a04c5d587f1de319a50a3232ebeb011288b1f5bcf03fb5707d33200aa4c07d196a39fabd8cb70ff5858f06b56a47ff85b3e1e5fb090b28893b132ad2fe7510a9"}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1400000010000107000000000000000003000000f9000dfc8a51275ff7699bf8b339a09e85c27d82b6fa9998badca1f164f4673ced964587655a6eba9348b7fd09b860ad1ae83b5bcda37d27b69917ce48656c231b92075e55f65f9871c6db70978f5941b0"], 0x14}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000006c0)) recvmsg(r3, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)}, 0x0) recvmsg(r3, &(0x7f0000000d40)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/194, 0xc2}, 0x0) 2018/05/23 17:42:13 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0xfffffffffffffffd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x5, 0x3, 0x4be, 0x400, "256a06f4689b4c5253b17321a7f9252cd19750e8ea0baab7526f9b13daaa6965cd9619331b055e10827c4d51", 0x9}, 0x7, [0x1, 0x10000, 0xd61, 0x1, 0x0, 0x5, 0xffff, 0xd2b, 0xe344, 0x8001, 0x8c, 0x6, 0x100000000, 0x3854, 0xfffffffffffffff9, 0x800, 0x4, 0x3, 0x11d9, 0x9, 0x81, 0x9, 0x0, 0x80000000, 0x80000000, 0x1ff, 0xfffffffffffffff8, 0x5be0, 0xffffffff, 0x9, 0x800000000000, 0x0, 0x1, 0xee, 0x2, 0x6, 0x6, 0x101, 0x5, 0x3f, 0x6683, 0x6, 0x800, 0x7, 0x200, 0x7, 0x0, 0x800, 0x7350106f, 0x5, 0x0, 0x200000000000000, 0x6, 0x10000, 0x0, 0x10001, 0x1000, 0xff, 0x40, 0x5, 0x33a, 0xfffffffffffffff8, 0x6, 0x1, 0x8, 0x7, 0x8000, 0x10001, 0x3, 0xf80000000000000, 0x4, 0x1, 0x0, 0x4, 0x0, 0x1, 0x1f, 0xf0ea, 0xfffffffffffffff7, 0x2, 0x7, 0xd27, 0x0, 0xa706, 0x41, 0x7, 0xffffffffffff7fff, 0x7, 0x2, 0x6, 0x6, 0x1, 0x1, 0x0, 0x8000000000000, 0x1, 0xfffffffffffffffd, 0x3, 0x0, 0x4, 0xf100, 0x400, 0x7, 0x59, 0x5, 0x9b5, 0x18000000, 0x4, 0x7f, 0x2, 0x7, 0x8, 0x9, 0x7f, 0x401, 0x100000001, 0x6, 0x1, 0x9ad, 0x7, 0x5, 0x1, 0xffff, 0x3ff, 0x9, 0xffffffff, 0x7, 0x10000], {r2, r3+10000000}}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r5, 0x81785501, &(0x7f00000005c0)=""/139) 2018/05/23 17:42:13 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)=0x20000000) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/05/23 17:42:13 executing program 7: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20, 0x0, 0x0, 0xf2cd}, {0x6}]}) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = semget(0x3, 0x3, 0x200) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000040)=""/125) 2018/05/23 17:42:13 executing program 4: socketpair(0x9, 0x80002, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x69, "bf3d7ec8e3d2f3de27f013ed7ec04eb17a8ea8b2768d39af21cb39ee1e35df86c9006fcc03fc536e9379bf7f5469321bb3c5e8da1ed2e811b5a669d92be501823d38974669387fa67a208e7d9154d9fea34ba56623a657dcba20624419299948b714d6c23a0a20ad78"}, &(0x7f0000000040)=0x71) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r2, 0xcf, "31a6afbd335b6baba7ffeeed54619866182e6c8dc30cdfb146882df01d75f13653b96d626faf6f8f09492b8a7155cab498b61f6fdbfb2d829f85d6c1cd4bd922edf33627a6b17e0741d9b830e57e08c582f946f8380fcd1a4a4b1039583636679250bb29babc981f79b0c3d7435cd4aaf356fc536e39fbd869fce12054571e1e4ed7acf8de5461cafb54e342f3c8af59e81184b884d4f5e26c5194b08793ea36999378e17b78ced26fc5dbd5cc7fddab5852eddb55aa96fb6df3ddca347e833f32c88e9fa348288fc130afe3774e43"}, &(0x7f00000000c0)=0xd7) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/23 17:42:13 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x2000000, 0x0) 2018/05/23 17:42:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x80a, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x7}, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="6508000000000000e47db67800f5e24e786a80a00391ab58064cb67c7679561aaa085b20129e047f5bb8bc98f14174cc2cf314fa9b6f1c93bb6219e6e468857757e2b6a260aedf1fdaa793b5fbb7e097795f3155958f08c266b561cb84da739a1791e66d09bddcfc4f470ec75de093957da381e67620d7", 0xffffffffffffffbc) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2000000000000000, 0x40200) ioctl$TIOCSTI(r2, 0x5412, 0x6) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000080)=0x8) 2018/05/23 17:42:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 0x2b) r0 = socket(0xb, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/23 17:42:13 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x121002, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x6, 0x2, 0xfff, 0xef, 0x3, 0x9}, 0x387}, 0xa) munmap(&(0x7f0000e99000/0x2000)=nil, 0x2000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 2018/05/23 17:42:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/05/23 17:42:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000001c0)=""/244, 0xf4}], 0x3, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000400)=""/217, 0xd9}, {&(0x7f0000000500)=""/19, 0x13}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f00000005c0)=""/111, 0x6f}, {&(0x7f0000000640)=""/168, 0xa8}, {&(0x7f0000000700)=""/130, 0x82}], 0x7, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ppp\x00', 0x101000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0xbd000000000000, 0x1, 0x10, 0x8, "51c84b5802daae55512cb5cbfa3fc72145eeae81a94574621467b20f40764c2fa46eb8ac506a4841425811c3db56de0338f2cef3b23cee5be61b7554f4c4a441", "38809244a7b71cad24b584ba104be3aa36842e4aa228e90d858136be899e55bb", [0x7, 0x788b]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/23 17:42:14 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x7fffffffffffffff, 0x0) 2018/05/23 17:42:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x6, &(0x7f0000000240)={0x0, 0x16, 0x2, @thr={&(0x7f0000000180)="75c4d386dbda2c831d3c84cfc54e37e743b209620d9ce0eee175e79774a7603c81cfd14f92ff53151c58c4ba4d6260e90e0b699d98b5cb38949b8dd533e8b7b492baeaeef874f9ee8d579842ceaa0a4566acd87853b2ed628c419302fd693cf198b8a8454162d9279a124777dc52cd47ee99ed6a3afe6b", &(0x7f0000000200)="c9bf540e774a12cea8798e5f8f9d727551bda89de85d69811511481c6a0933e95c9eef762639f1d1e36864505f697628f9961b1b"}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}}, &(0x7f0000000300)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x6, 0x0, "b6f73b6e690dfa12c023fe736a343f8b70bbfadd0b2b7917794acb5f197a68d966aa0b5a5f41ca2b6204d8bac209c26d4b213ba809a1c6e983a2b18c3657b1710a93895ee1e98fb8566092d73d71d352"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000014c0)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x4b, 0x0, "4ae9645a4bdbefd0187f1e35cba955127c7ca8b982f7408054208a36ee7b341bc01b6d8d52e8ee57c61ec7f041e965466b7a2d4cec6a16d568c9683cac6791e3bef5d31b03d40e4f5f68137e44379c3b"}, 0xd8) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/52) 2018/05/23 17:42:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getpgid(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200800, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000180)={0xac54, 0x25, 0x1, r3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000002c0)) sendmsg$can_raw(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)=@can={{0x1, 0x7, 0x0, 0x6}, 0x5, 0x2, 0x0, 0x0, "f6576ec782d460f8"}, 0x10}, 0x1, 0x0, 0x0, 0x44000}, 0x20000010) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000007d47c875ce12adf9a221619e1ffe06c8b9957c0eab08e7934d247e50aee0eab06d0e8680a9d606fd66df336d68a5d3701b8e820bc157a6151d2e75950e7e41f11a64e08c83bad5e67fef0e707fd1886ec4c7645b7457741595050ac25296f105179b663bb76213052977bd4c760dc3dfaf79a9c7bdd192e9b885a8290fd3d4f30366ec952b1e7ce55df44a3598034d0523b51eb4c90c7cd36d072db3"], 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x1000, 0x390, 0x400, 0x6b7, 0x40200000, r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/23 17:42:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000280)="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") r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe0e, 0x140) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0x74, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x60, 0x30, &(0x7f0000000100)=[@flat={0x73622a85, 0x101, r3, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x2, 0x34}, @fda={0x66646185, 0xa, 0x3, 0x31}], &(0x7f0000000180)=[0x18, 0x0, 0x38, 0x58, 0x28, 0x48]}}, @increfs={0x40046304, 0x3}, @decrefs={0x40046307, 0x3}, @acquire_done={0x40106309, r4, 0x4}, @exit_looper={0x630d}, @release={0x40046306}], 0x74, 0x0, &(0x7f0000000400)="947376efb160c6316d5b6f87ee9a4dfa16e565fc85737c95e56c6d69ef70f440e6882ab5fbdd8d32490cc1b1d6f574d583ad7e845a92d3d9564251295de6a55cb9d741e1739b37e2219f1e46c1b202c59800070c656144bc6e47d56dbb4784e36d0bdab9b7a6e3eb76724eb2b925c7a0e58a5749"}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_mtu}) 2018/05/23 17:42:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0x6, [0xffffffffffffffff, 0xfff, 0x200, 0x8, 0x80000000, 0x3ff]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3ff, 0x2, 0x2, 0x1, 0x12}, 0x98) fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./0-0e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/23 17:42:14 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) readahead(r0, 0x2, 0x7) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@rand_addr, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/23 17:42:14 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x307) socket$netlink(0x10, 0x3, 0x1f) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r0, &(0x7f0000000640)={{0x0, 0x0, 0x0, 0x181, 0x275}}, 0x20) 2018/05/23 17:42:14 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x1000000, 0x0) 2018/05/23 17:42:14 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x3, 0x7ff}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000280)=0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000380)}], 0x1, 0x4008000) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) close(r0) 2018/05/23 17:42:14 executing program 3: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x840, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000100)={0x6, 0x1, 0x3ff}) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="28000000040000007600000000001f0000000000000000ffffffff00000000"], 0x28) 2018/05/23 17:42:14 executing program 6: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x80000) r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgid(0xffffffffffffffff) ptrace$peek(0x3, r1, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x80006, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1}}, 0xe8) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x20a}, 0x1}, 0x0) 2018/05/23 17:42:14 executing program 0: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2101) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0x6, 0xffffffffffffff7f}) ioctl$TCSBRKP(r1, 0x5425, 0x7) 2018/05/23 17:42:14 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x300, 0x0) 2018/05/23 17:42:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@dstopts={0x5e, 0x5, [], [@calipso={0x7, 0x10, {0x1c5, 0x2, 0x8, 0xb18, [0x632]}}, @jumbo={0xc2, 0x4}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, 0x38) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080), &(0x7f0000000040)=0xffffff5d) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) 2018/05/23 17:42:15 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) get_robust_list(0x0, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f00000002c0)=0xc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000300)=""/4096) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/18) 2018/05/23 17:42:15 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000440)={r2, 0x4}, 0x8) ioctl$ASHMEM_GET_NAME(r0, 0x40087708, &(0x7f0000000200)=""/245) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000000c0)={{0x101, 0x0, 0x6, 0x8, 0x2595, 0xfff}, 0x5c, 0x0, 0x8, 0xfffffffffffffffe, 0x80, "38f70ba6a6fb86e62ab3ba11e7a8f8ced45a31625c0569b795b37a40b452902879ae3f7c1330e9c6504720b38cd460d17e2277d257a5d81bd8f0f454da001b99c1a7b7f1d1d21cf30c26cf5d2ab55052f1dc7bbcc07e41c5ba0e075262ac8084f01538350bb2d512b48d24e1641efe07d02ffd8ce7010ab0756e377b98d710c2"}) r4 = socket(0x0, 0x80000, 0x80000001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000180)=0x54) 2018/05/23 17:42:15 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x38) ftruncate(r1, 0x108200) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r4 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000800)=0x0) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000940)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a80)=0xe8) r10 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ac0)={0x0}, &(0x7f0000000b00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000c40)=0xe8) r13 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001f00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002100)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000002200)=0xe8) r16 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002240)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002280)={0x0, 0x0}, &(0x7f00000022c0)=0xc) getgroups(0x6, &(0x7f0000002300)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002340)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002380)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002480)=0xe8) stat(&(0x7f00000024c0)='./bus\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() r24 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002580)={0x0, 0x0, 0x0}, &(0x7f00000025c0)=0xc) r26 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002600)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002700)=0xe8) r28 = getegid() r29 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000002740)='./bus\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002800)=0x0, &(0x7f0000002840), &(0x7f0000002880)) r32 = getpgid(0x0) r33 = getuid() r34 = getgid() r35 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000028c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000029c0)=0xe8) r37 = getegid() sendmmsg$unix(r1, &(0x7f0000004280)=[{&(0x7f0000000000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="3b1919f48a71621baf1130ccaa5bef7e34c8edebf020558bc4b41747143161485acd1ca909ad224609eab5fa7a8edb67661d11ec10c6638f39851f7867a841d8a7b189e2619cc3220ff002b89eb4367bc8dec2563c64c5f8221654f0c98b7b0dad383f4e95eef375bdf70e3e0734ebe41916bc0662eca48328f716cb42beabdcc2f930e8477b14b7f838bc02f8d3", 0x8e}, {&(0x7f0000000180)="73a2ba16c41e063a0d8dc28a2e17ce6c410917c41ab51f38a7c82a5535ee0bbefbda7232e025c19356f75e0b341044e19397a4f941546ea814313f571a14876b767b601ae9930a7866d404f1fae6181242e323af691757fe3f608d9f2da167ddf95b269d6ca37245bc806e7ee2c83ce084381b0283da91c77a3f669b9abf46c3d9", 0x81}, {&(0x7f0000000240)="76c4f9fa1fd437b786b6be453df5aa8dc171ccfa820ee2f19c17d97f982f9d80260b17490335eb5f9c92ef353ba4e7ece23ca2c6b7a556dee433b40ba2c1b5bdf37ffa528f5ba48b908ed19dee2f5a99ac4535d8bee7b06ded329735865213e517c6e8a0e1d74939a141049e27d5b2cf644ba34e7d", 0x75}], 0x3, &(0x7f0000000300)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}], 0x28, 0x4005}, {&(0x7f0000000340)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000003c0)="82de7f33ccff2bd5c21f280c371f296c9024c845ac1544b0cdbdda9730852b097ef1f42750a28d2e0490dc937f9b847e53893ddf9010173ba2a97764099505bbc72e1734f185330ad1ceec85bc863d194dd1cbff347a7fb201d90a2b69573a0e1c65ef75ca596fc7a3bb7ec588cc1dcd33bf9d651c1c49b4122c326afc82b2481b8269bc5118b7b75d3dc6872efb8e1df56fdd9175a716faa25388fa22bd9c0393a8d1b0ac026373a236068dad", 0xad}, {&(0x7f0000000480)="41e319e827f54246bcdba94765e11601a08c7036eb7e4fd2b71d458acd9bc19d73fef7811e94e08f536fbdefc4e92faacb8d43b42f1c6c0445e79fdf2baf338803ca3b710684f7b829ad92f4ba17a4897004e59f318d8113a3569888976a1cd0ba0273a80bafd9ad641410b41700addc217acf2bfd30912e5b6dd320c73bb3ad231f4933b3d32c65875eedd758a73793bc3b568210591183baf6b86d956b43a2937e525c2f025dc63d2295e8a1a5f52d0543a307ba0af3765a", 0xb9}, {&(0x7f0000000540)="b930edfcad326c279a00b9abed076c9cfdd33331e14f0c8adab2ec8892c5142c15c57475e8864d0d7d4fd4645b9ada0ca6ddde", 0x33}, {&(0x7f0000000580)="efaa959d7ef853a172203fbf2b6c677a1c71128b99ec8c879b8ea5bae11f749cf9a77eb3a86db91bcf31516e415f01ea39581326f430bb457c44df", 0x3b}, {&(0x7f00000005c0)="c81ed07f649b0e5b9d2c102dd395c9060dec64952b29d6a3655810ec31c9db82f266d9dee1ae6e251127b86de6a112ee0ca6002dfc947471cf7cb16e3c03ddbe6f29038027efa63f41352cc1492bd69db7e285265a1c", 0x56}], 0x5, &(0x7f0000000c80)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd0, 0x20000000}, {&(0x7f0000000d80)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000000e00)="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0x1000}, {&(0x7f0000001e00)="2bf2c34ba98a2592a724236c31ef7cee39f3863456d174a4b8422dd2b82d08536390937e8f63ed2b4e9168903c6af5c559337a2b368d79ab0c0afbbdbed957eebd02746f4c5d", 0x46}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)}, {&(0x7f0000001f80)="a38dea80fa82f6fd022159af54709a9a1bb89e7f96d6bfab4bbd2189069cbdbfda4557513e921ae466e1b7870e8037be78ea07d25c0fe892495e9c9643046750d5621a468c063ceafe909f7914882324abb3648f0596be9d34fce07c2662336cb423419f41e9dbcbf81c985c15f6818e5e32a7d0fd4a05fe861b79431ee89576a5b7cbfa255db012116164ee68c97871063b86f0cb1c8a34db930a57b0a73e5a563f9b46ed2acb246230941f1973d2a4f55f1e800fc9611fb9568f070693c0d7dfc8bd47c93270b75d0d862ce94be1194450b57ebe877b32bd6b9b9a598fa268e8e089", 0xe3}], 0x5, &(0x7f0000002a00)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x100}, {&(0x7f0000002b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000002b80)="de3b3f7ae6e2aff020c1fb636223caad707e9de99664b7a9b1257cf428a536b8c834e5dae6ba0ec2214855265b0a28973edb82f8186d8b8e8f5905f1138abf46e9e502cd9ac3028bd2311d14798adaf0d0be5242f1e4d33bba71e0afc767554116e95f1b1b2bf4c054053540e6db258a0072edfe89a9327553548294146f27bdc68e41abe4a38652e592aaa4473699a72b995f63310e393dbb31049c7e32b4", 0x9f}, {&(0x7f0000002c40)="cf1ce52e985eaaeea3548c007c09726a79c0469ca7007543d653f01b8e5da44e1ac4c3686ad5994e13473429ef016eed4f9cb17fb64a5d9b0de97f3a50675aa9448f9eb1879dab55e647089a9c7089647616e76cee5d2fe4edb8972963a1eb44639c446b474f", 0x66}, {&(0x7f0000002cc0)="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", 0xfb}], 0x3, 0x0, 0x0, 0x8001}, {&(0x7f0000002e00)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000002e80)="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", 0x1000}, {&(0x7f0000003e80)="53181748e1ad4b182413182b18e1420c801145ed5aceb926b392d3cf28de0d58c76b820e9681d67bfbc9904e120f2e17a58f2409f3bcb4383dd04dc4eb81d204f7ef1768d413cd01458febd8b08d202fc5e799d94a904a33812ef29ab081dfc0a5d7d7c88bde3acd421bbacff44428feed0f446ca0ddc0d181c3f12adca8ab20ac838fe1e581d0e18b7bd5b786be23259e2dc4447efb2205f047ddaed4caebb59675a67885e2dac10e682f196f02e4864cb6ebd0fdd36e29ae998ce77a5cdd", 0xbf}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000003f80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004240)=[{&(0x7f0000004000)="02b7636d4c236b222a3af232e66c5aed27c951cf73a84025bbd54a8073df2e23aa9226e6be41f5e4f9f791d6e758c4dca5723acdc1786be672ac11594087c2f123de09df3498c96292a994416e0ed9e557f11e8a", 0x54}, {&(0x7f0000004080)="866e7f0c344c11fc84f7dd6e792d2c9f1273a7a2d6f57d0a4aaeaeaefe874af48bb621c9aae83872ae2c797c1882306be393ad80ff240f4524011c2807772f533a4e2438005ad7aa049abd464cee8d1d8d4b564481fab6f867ddbef77f73876d329705ada21b5f19f323dd9ca57906c9abfba5cec7f6bfbbe0f31fe7fd8b90969ff4aa7a36b1ee802ce1329b27f13ef6d73fad8fac0566ee2f64343cfe2e1ffe6dd85c37b69ceb72f3deeec4bc1b31050e922d833adb876dfaf7d89f75f338bc2085d55aa542abc0a9cfd5d3f9f0d24f2c9af0a48f901f817c44af227bbc97a443440d37d0fa21a5", 0xe8}, {&(0x7f0000004180)="3bd0da9948910ebebeaa65507e96bd136c0dff852981cea8b6f894a333cb4c0c0cf40ec54abe8221f97b40d3b35649075d9c0a963ce222b0b1e2c7df5e2bd5d5460d00817b1ab3dece38128b95848bd34092a73063737763a5f36e5af3c86cd894f0f730553dab01b9a74697dbae2600644d945ffdbc3433da7a4e74b76a31a4ae0cbc6bf45a722a871d15772e2d1a39b3c974560627f970e23fa8118709ef61221282ae0c705644cb8242c28f294e6efced6b", 0xb3}], 0x3, 0x0, 0x0, 0x8091}], 0x6, 0x40) r38 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r38, 0x0) ioctl(r0, 0x40084149, &(0x7f0000001f64)) 2018/05/23 17:42:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) lseek(r0, 0x0, 0x2) 2018/05/23 17:42:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x329}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001200)=""/239, 0xef}, {&(0x7f0000001300)=""/172, 0xac}, {&(0x7f00000013c0)=""/131, 0x83}, {&(0x7f0000001480)=""/171, 0xab}, {&(0x7f0000001540)=""/247, 0xf7}, {&(0x7f0000001640)=""/134, 0x86}, {&(0x7f0000001700)=""/142, 0x8e}, {&(0x7f00000017c0)=""/74, 0x4a}], 0x8, &(0x7f00000018c0)=""/100, 0x64, 0x1ff}, 0x101) 2018/05/23 17:42:15 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/249, 0xf9}], 0x1) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000000000)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) 2018/05/23 17:42:15 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x200000000000000, 0x0) 2018/05/23 17:42:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000140)=""/248, &(0x7f0000000000)=0xf8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e4eab80b"], 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 2018/05/23 17:42:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = timerfd_create(0x7, 0x80000) timerfd_settime(r1, 0x3, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) dup2(r0, r1) 2018/05/23 17:42:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="2c970d838f23732b306a30edb9fa134fd056f54c129389db5771a75569786ca137e57f9d3247ec945294aad28ba16c", 0x2f}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02de4dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d", 0x493}], 0x1, &(0x7f0000003b40)}, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@generic={0x3, "c26a6133ae9b0a1fb39595170912aa732f23b425c07c9b629ac018f26d53f1a306eece89fee4ae9164e732f625f032a5849be360e6a600fa2b82e932db8684106b345228b687cfa3dfb9d718ae4b7188e6bcf0f22805dbfda5248ac68b391d9c0b54d06ecb0167c3f27bdf7544b012ee282dbac75240918f79b9b65a6f4d"}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000700)="a60d86600c8eccf16897e71f6f3a39c4706129ecd70aa1595468726afef4554411e8510287cb6d8f633feaa977dd70a3c1fcb3b0ef903d5ad4352e6afe91a282f05619247d529602082d511b5c9849bd1cad19fffab4745a26927f1050b08bdbde239df677364169574b4265be420c0ff77a553a575948d0fcb41e0ff5345ae0e9ce", 0x82}, {&(0x7f00000007c0)="514e777b41c75e2265da8677bd1194629a23639b4795f903423ea2e6933d5452230a2282d0146077012e240b5a1f64805554aa81a5d0ab966dd52796303f393aedb9247237f199dbd40940279dc69f950707d12acdf2bffdb44bffd74e5b1c1f553ea73cd9f5661dfad4263c6edb7a0b3284d8f2eafd06a82fce591c0e7f8312aa426b3dcf0be30f3a48da37a3ebfb34e2b6d441547cfe9a2fafb186f315cfe299", 0xa1}, {&(0x7f0000000880)="ea9b97c1842ed94b344749da20f639075beb495a60fd6ba114e54641e9e86f2382028b52db8fb3155c933c39c45b0180e1a431175fa1ddcf0746ba02d5ea5c3c9d7de1cb7ea8ff26ac2c6d127f12d5bb43bcd3e125c95afcebefeb6e2fbf6a658dc8ef70cc13209a8aefe2714c5067d9ac500eb6", 0x74}, {&(0x7f0000000900)="b7a97fde646c1cfdc614dcb96148b4efe459eececc4e9c726e3d970a8097d9ec89bca1e1badb887fe437cb9fb7b6a4a0e6f85984e9b5ff639f0a2c8c69e82924c1cbaa89d0743ba026bb66bfe5fcd1a8277a238c741b98bbb8d86854cb63ba0f9eda150af7da5ebac4e9c024e022f6dbd453f5006e652912a56eee2702e66a944bb40f8acca2830386958d186c2b490bb8966e77e53dd4bd96cd98746122faa1cae4a0", 0xa3}, {&(0x7f0000000a80)="14dc88b92c833b618e0b73eb93cfcfac99827a78e9dc395cfaa076ff36bc69199d465227f2e9788b51869adba1406970a6dadf8cb69106f04bc973fd4337947e70994a7f651e82a77c580339febde8a39c5dc0fcc539c3f65a6e5db5a38ae00907ee9fe769e1daa1291370ed74c52df86466d072213a6e387198647bc037126bc2c6d3b3d895e34ce6561cf898b41b37f433e1c8b5337fbec6acd9fbc7e228058a064ddb1b4cf4ea8b4d04aa3988bc1e330e5e03c202", 0xb6}, {&(0x7f0000000b40)="e93f104a0e0d60e0c63ea3dd3ba97cb44264e833a934346e782fb364458e90d0778fcc026a843439a852e23717a6e0c0ddba73d47251d52962a98ad4b06380d76ae0950b90e5c99305921365d2a68edb7f1dcfc806537c7ec1476160ab17804209bdd9cc08a24e52bf43c4e6b6b8e81c6c35e85137daa7654e7ffd27684666772680354b62955538523f0253765128c77479a3bf328b806f9e67d352db5068dd087ac3a54ee303298d84cce37ec7c516d1e922731136c61a", 0xb8}, {&(0x7f0000000c00)="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", 0x1000}], 0x7, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x1a0, 0x40884}, 0x4004000) 2018/05/23 17:42:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x100020000001000) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000100)={'veth1\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={"d865710800", r1}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x82001, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'irlan0\x00', {0x4, 0xf47, 0x1, "634a3cccc644", 0xb78}}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000040)={0x6613ed37, 0x18, [0x0, 0x1, 0x4, 0x5, 0x9, 0xffffffff]}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x6}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000005400070f000000000000000007000000c38ef31d3882ab0016e9e607a6d54e4c5b7146bdd2b6278abd23f7fcffffff5b59b0e4df8da533e030f6a7785180f45c0fd6b3fa28a00266a8fe7f998517af", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/05/23 17:42:15 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x800000002, &(0x7f0000001000), 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) 2018/05/23 17:42:15 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x400000000000000, 0x0) 2018/05/23 17:42:15 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xa9, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in6={0xa, 0x4e23, 0x100000001, @empty, 0x8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24}], 0xb4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x4333) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000), 0x0) write(r0, &(0x7f0000000080)="27d83dc6d6f6de95d3ed75577a0ede098e281a347d9cae56d1cac27b5246c3fee85a551cd2b479cff6c9bafe9cd02ce613d2a794ccd3d7bee0bc0835859de57eb78f781de069d9f9ac30e7f90d9be351a01429ceaf7614b85b7faaef6c8a0209298c3dc243591b0e84666b7d4f", 0x6d) 2018/05/23 17:42:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) r3 = getegid() r4 = getpgrp(0xffffffffffffffff) r5 = getuid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) r8 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xe8) r12 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000c80)=0xe8) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003140)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000001080)=0xe8) r18 = getgid() r19 = getpid() fstat(r0, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004680), &(0x7f00000046c0)=0x0, &(0x7f0000004700)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004740)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0}, &(0x7f00000047c0)=0xc) fstat(r0, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004880)=0x0) stat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000004980)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005f00)=0x0) getresuid(&(0x7f0000005f40)=0x0, &(0x7f0000005f80), &(0x7f0000005fc0)) r30 = getegid() r31 = getpid() getresuid(&(0x7f0000006000), &(0x7f0000006040), &(0x7f0000006080)=0x0) r33 = getegid() r34 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006400)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006440)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000006540)=0xe8) lstat(&(0x7f0000006580)='./file0\x00', &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006680)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000001140)="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0x1000}, 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", 0x1000}, {&(0x7f0000005ac0)="f5ef609388abf0c77d488577faa6884e0b2a85909f8012ddb5d362b201b6d41cbf5e144cbc9b47bdebdbef641d9e6d2468dbc3ec04a39c8e3998857e62fe01c7883785", 0x43}, {&(0x7f0000005b40)="889c7a2bfe7d3c86bd782549ea338e1ae4008a31d834ed1cb53304ef7b98fdb74d3a1e4d692d102415869cd8f01b085d3e28d6e70910e7b4519403df2e9dccee5168ff25e690ea25cf24cf3cef058cb7ae29802e598be623dd60c2428536099e563d9159bddec7172c8361e309c0fb7b912b95be48d7307cd9ee026a8e34c5975c49a50846d875bb9d7ae09b26e6e2a2cd4ff4671e21fe799567bff421a7f47e2a", 0xa1}, {&(0x7f0000005c00)="7c697c2030058582c88e434783b764c4b609040b358673ef536314c93219bdeb7d5911da702bf42ce608dd1aa608353e03e1f362680b1fe5f8403740f121be4f996e6f53eaea04c8309d13f88b3fa8dd0e3545f9fee3bd1f719e12fe12ff9d6151bc953a159930c83c1ed52709b9f3d8ce92a4f38a98cc9d5d3cbfe71a7a4c64525f7a386a42175e1bd19a490030deb21b5b5c2851e87b8bc1bd56827b31", 0x9e}, {&(0x7f0000005cc0)="846e7a62f301d0910d99d4924721e29aee8b3408f15ee88846df138afe9b92b1c02b1f96ccf2daf4f2becee0dc7bc18f3c705b48642753dbd4b0fd4b1f65f60edb5c7c344d8c0338cc52f37a29836c3c313951a8e8e83ee458490e6d031ed7f1f2e2c094007dafea36ea4f06375dea1f5dca4751523a63230ebea9668847151cf6fabcd6c7137b22320d117e60ccdff5585fc1ec0ad97bb839e450bdd162e984ddf1cf93dea405ff0945da5fa16bfb5e3c754edeaaba", 0xb6}, {&(0x7f0000005d80)="0d584214d54110781768823db33b0bffd754fbca65baeb0fd8acf123c31add26b79cb15ed3fa80702153099f9a13e7d8c7e2cc5f682c580238b4127cee3f5ed6bd2f1d57e447edc98d0bbf7ac7bf0ce46784aa5b2517bf014e0aeddd61f4c859c8932a761be49c0d996bc8bac56a8432737a6e2e6ffe25c38af4193c4bfff7ca708abc862d169a0ef86981805eeac42ccbefb95b89483bde17ec443186e18fe2676a1ee1cb92829123c22476780cb77ad45dd6c61c2d9e064a7dc8e472603ff2706df3ed5d74ef44dd3b925e7ed69b472dceb925f7b4dcd465ce", 0xda}], 0x6, &(0x7f00000060c0)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r34, r0]}], 0x68, 0x8000}, {&(0x7f0000006140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000063c0)=[{&(0x7f00000061c0)}, {&(0x7f0000006200)="2ee422a66869e987614fb847c42f95b657660838835115b671aab9f9df", 0x1d}, {&(0x7f0000006240)="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", 0xff}, {&(0x7f0000006340)="88ba508c157421a99416b0b80225f35ec5297c84b867bf86b1b758cd14e7b6e5fdeaa8053c648211b8f96984b6d27f45e97745d251bdaf08081d54b974a129fd8e2eb07fdebea9ddf9663a6acfc43b92cab401", 0x53}], 0x4, &(0x7f0000006640)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x40}], 0x4, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000010c0)=@broute={'broute\x00', 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d80], 0x0, &(0x7f00000005c0), &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]}, 0x328) 2018/05/23 17:42:15 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) 2018/05/23 17:42:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'lo\x00'}, 0x18) timer_create(0xfffffffffffffffc, &(0x7f0000000180)={0x0, 0x0, 0x1, @thr={&(0x7f0000002680), &(0x7f0000002780)}}, &(0x7f0000000000)=0x0) timer_delete(r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x2, @empty, 'vcan0\x00'}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000001c0)={0x100, @time={0x77359400}, 0x3, {0x5, 0x1000}, 0x8, 0x3, 0x9}) r3 = getpid() timer_create(0x6, &(0x7f0000000280)={0x0, 0x30, 0x2, @tid=r3}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{}, {0x77359400}}, &(0x7f0000000300)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f0000000080)=0x2, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000540)={{}, {0x0, 0x989680}}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000240)=0x3) [ 380.217459] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/05/23 17:42:15 executing program 2: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={'nouuid,'}) socket(0xa, 0x1, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x8) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000300)=""/4096) ioctl(r0, 0x8, &(0x7f0000000200)="4e2d002c8523bf") openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/05/23 17:42:15 executing program 6: umount2(&(0x7f0000000080)='./file0\x00', 0xf) r0 = socket$kcm(0xa, 0x6, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3f, 0x6040) setsockopt$sock_attach_bpf(r0, 0x10d, 0x6, &(0x7f0000000000)=r0, 0x1) 2018/05/23 17:42:15 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="060000000000000000707000000000000000080000534ba600000000000000000000000000000000000000000000008005930878871757"]}) 2018/05/23 17:42:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r1, r1, 0x0, 0x100000000800) tee(r1, r1, 0x8, 0x1) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x80200) 2018/05/23 17:42:15 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x4000000, 0x0) 2018/05/23 17:42:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) read(r0, &(0x7f0000000000)=""/157, 0x9d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) close(r3) 2018/05/23 17:42:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@rc, &(0x7f00000001c0)=0x80) socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa2e83fed197de42aaaaaaaaaaaa0008004500001c000000000001907800000000e000000108"], &(0x7f0000000040)) fanotify_mark(0xffffffffffffffff, 0x14, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') 2018/05/23 17:42:15 executing program 5: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x2000000000000080) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6gretap0\x00', 0x101}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 380.652673] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 17:42:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000080)) chdir(&(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x100, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="0509000000000000002501000000080005000000000055f652fd3218d26d68c2001728084a77b6403ac4c93b8af5413bde734d79446025da3f704dbf5525f02d207a73e86944e5d3178fb56f3a73dccd60569ef17081d0164cbd75ecfb38dedec9648bf91a1ecc9f726c5e5839d401e778d2f2b9e344b80c20b7c93bed982d90b359e446df698d7cf18f315365fd67fd23949a900bbeb0878c9f15050c20e6355eb02f"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x3, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000140)={0x1000}) 2018/05/23 17:42:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0xfffffffffffffffc, 0x6, 0x4, 0x8001}) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") set_mempolicy(0x4003, &(0x7f00003ccff8)=0x10003, 0x7742) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x100, 0x2) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x3, &(0x7f00000000c0), 0x0, 0x8a419830dcb97c81) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002dfff8), 0x1, 0x2) 2018/05/23 17:42:16 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x41, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, 0x0) 2018/05/23 17:42:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x5, 0x6b21, 0x2, 0x100, 0x1, 0x7fff}, 0x101}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = getegid() fchown(r0, r2, r3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/23 17:42:16 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0xffffffffffffff7f) 2018/05/23 17:42:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x4, 0x100008804, 0x3) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000001c0)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/05/23 17:42:16 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[], 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1e) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000780)={0x53, 0xfffffffffffffffc, 0xa3, 0x0, @scatter={0x6, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/177, 0xb1}, {&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000340)=""/80, 0x50}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/87, 0x57}, {&(0x7f0000000540)=""/19, 0x13}]}, &(0x7f0000000600)="6fc09529b7056ee17fa83936844278b791f517fd884305498a2b2b78aeadb4d957162157029ef5b0e65cf2a8b2fd762608b17da499e336528403ca77203d4ef16f17205ceab424304c164f16eecc2cdd3eccb723271779361aff27bca6c1c04b59bfe3a79085fec10828144e52911cb658590b6bc8d831d2ca0833c6bf839edeaa0d1de8fd5c495a5275412329ed83fa1062eb499c3943b922981f3f3ff977dc33fd4d", &(0x7f00000006c0)=""/84, 0x6744, 0x6, 0xffffffffffffffff, &(0x7f0000000740)}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0xe65) connect$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) fstatfs(r3, &(0x7f0000000800)=""/91) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) 2018/05/23 17:42:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000080), 0x4) 2018/05/23 17:42:16 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x0, 0x0) 2018/05/23 17:42:16 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x7fffffffffffffff) [ 381.005707] IPVS: ftp: loaded support on port[0] = 21 [ 381.067431] device ip6gretap0 entered promiscuous mode 2018/05/23 17:42:16 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) mount(&(0x7f0000000300)='.\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000280)) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x233, 0x922c0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) 2018/05/23 17:42:16 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001600)='./file0\x00') r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x20, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff76}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/05/23 17:42:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000009c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000980)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000100000fa9942993ba4dab92337a748736e4aa2ebe61014edb8c6adc9a6e80da4ae07f475ce3afefe822e0b64460dd5d6abb3e1ff43bb04d9b5af5de7f0649100862b7c64e8843875879ac74b5b5de4acbbed3a87a6ced34ffc13a53e3e92da6d38b980377d700a3c19e0b37c6b8c24042c5011262cb255286df42ddc7966de5490fb1f6b704ec640b42682e3190d", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/05/23 17:42:16 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/212) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30, 0x3a}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/05/23 17:42:16 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1000, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x3, 0x0, 0x1000, 0x2b4, 0x7, 0x1f}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x5) r2 = msgget(0xffffffffffffffff, 0x0) msgctl$IPC_RMID(r2, 0x0) 2018/05/23 17:42:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000000)={0x3, 0x10000}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) poll(&(0x7f0000000180)=[{r2}, {}, {r0, 0x4000}], 0x3, 0x0) 2018/05/23 17:42:16 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x200000000000000) 2018/05/23 17:42:16 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="ff00000000000000000045000061000000000033dd7800000000e000000100009078e00000015c6a3ba2e98dc2ae91592abc452ec8ea496a02e87353d15c5bcdc42b094f63dd53a538b35b5a62d4b530f7c85baeacfb5a0f2926e32de3bf2809efa98c89e7b9ee61a210e6"], 0x6b) 2018/05/23 17:42:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001540)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001580), &(0x7f00000015c0)=0x4) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/148, 0x94}, {&(0x7f0000000080)=""/20, 0x14}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/208, 0xd0}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x5, &(0x7f00000014c0)=""/107, 0x6b}, 0x40010060) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="9fa005000000040000000000000000000000000000000000", 0x18) 2018/05/23 17:42:17 executing program 6: msgsnd(0x0, &(0x7f00000000c0)=ANY=[], 0x0, 0x0) r0 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000080)=""/137) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) msgsnd(0x0, &(0x7f0000000340)=ANY=[@ANYRES32], 0x1, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/118}, 0x7e, 0x0, 0x0) 2018/05/23 17:42:17 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x400000000000000) 2018/05/23 17:42:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x109000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000240)=""/4096) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x108, 0x0, 0x200000006, 0xc8}) sendmsg$key(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000001240)={0x2, 0x6, 0x6, 0x0, 0xd, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_sa={0x2, 0x1, 0x4d4, 0x40, 0x7, 0xf8, 0x0, 0x9038b4485f00d884}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4, 0x10, 0x10}, @sadb_ident={0x2, 0xb, 0x100000000, 0x0, 0xffffffff}, @sadb_sa={0x2, 0x1, 0x4d4, 0x7f, 0x7, 0x7f, 0x1}]}, 0x68}, 0x1}, 0x1) r1 = geteuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r1, r2, 0x1, 0x9, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000000040)) 2018/05/23 17:42:17 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) rt_sigprocmask(0x2, &(0x7f0000000040)={0x3}, &(0x7f0000000080), 0x8) 2018/05/23 17:42:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x5, 0x2, 0x7000, 0x2000, &(0x7f0000009000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x9, 0x1, 0x9, 0x6, 0x7fff}) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8000, 0x2000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000100)={0x2, "2ede"}, 0x3) dup3(r0, r3, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000140)=""/233, &(0x7f0000000240)=0xe9) 2018/05/23 17:42:17 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x24002) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/05/23 17:42:17 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r2, &(0x7f0000007900)={&(0x7f0000007640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000077c0)=[{&(0x7f00000076c0)=""/231, 0xe7}], 0x1, &(0x7f0000007800)=""/207, 0xcf}, 0x0) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000001d80)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000000)=@sco={0x1f, {0x80, 0x4, 0x8df, 0x2, 0x200, 0x4}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)="cf62ef940b60c0a91ecdcd951aca", 0xe}, {&(0x7f0000000100)="e328e8b769c0881978b8060365df33cd6de217164b8d83d547e8ebe742f237be65f20cb5412b097eecbc4bcf6511f24ada5b607d208773", 0x37}, {&(0x7f0000000140)="d92ed1fbd6050c730c32b1622984efd0d717b9e34e3384f160c5fc7398892c5f83f495b40ec038df6c71ba222283ff591e1419691afee5cb8ef4ca8fea3d0c5733a21aa2d3f52ad3919ace19363e226f840e4a6727", 0x55}, {&(0x7f00000001c0)="d578716e2b051c4d498b6cf6316d0ebdff3cafbd5bfc71ab183b259fa954fc64f6c6e2be5f7dfefe1cdd33638531c8717d8d653bebbb5c657e0a96c4ea43327e9965080a9b5bfe1c", 0x48}, {&(0x7f0000000280)="46886aa1898b7f29272e61b2cd53821205dd22f5ba", 0x15}, {&(0x7f00000002c0)="235da4862d949bc305ea0fe8663f0f86c5a61eeeffb2810ca523aa5626bb2e78823c250b039f48a5f84209d03c909639c3db41b7d7b62526c0533f91cb63de0781cf92722f24299fd3915b6dec43e0561ef0432d371c29bf99044ab4a29332c18881275f2d468761358d318e7459c9007df73797584c62f99942bed9099e6cd107be184cd49d11edf46322524f75a5a50587dbe4bceb120f82ba9feace5743e99da5503638b0216d61c68d6ad584c6d4dae064525cdeb9162b8568cec255ac5a602c6fe555ecd8297d2a00e93c9061df111650e83beb6a4fef5f53ccdb", 0xdd}, {&(0x7f00000003c0)="8d292fc9216952c69bd77d68eb31fd112e60d91d551688977b4576576d725072485f0a67df8e8843be13b40776da6afd48864aa497d2745f1a996639723ce5c5a393b3d59252740ba26258eb44fdb05ee9e916ba22fa4a65f4e776c6f350cd98866e4540ed12606fda35a3841289a87a4d747bd3f81a690c8754b6185bd7fb134246b2fba3eee0", 0x87}, {&(0x7f0000000480)="8c2e1f148ad9775aa93febe8e847bf406838f310c141c7ac179342c41b2e934ae48185b010c7045eddbd004455528ace38c4c933449a4f010682a762572540ec3d53b675efdacb4f1c4e087abb2781f8851aa9dc9e5a762799d753fddb893e3d0ac039768ffb3519cb1a4f92685445f63d96941ae8225cf0d4dba53b2547429ef2090127c205781927f848ff5f8bc14aa922e58fec79d289a0cf05227164d122e73ca8c57c3050aff71d65635039a07ee4b25d5c733f60c32a44a92195d0903c4efdeb6b3aad625309ce9f91efb7f3153927422e777c4ac4f2f4b1162017c07a3b70e0687cdb4cc2ae9da7f2ba66e381df13c579cddf85", 0xf7}], 0x8, &(0x7f0000000980)=[{0x10, 0x115, 0x1000}, {0x68, 0x0, 0x6, "70ecdf1a378546cfb852f996cf4bef8731ecb88271092fa0587b8b87584a197b4155539d24135013efcf852e6f3030697ff25e609331b67724f06ef149b0de7f81e5daf187085809219c53d144ae36c14388b785b6"}, {0x80, 0x10a, 0x5, "ac493e82d880c89a4315fbcc3dd7e467232f7a413a5a60e9e4908ec86177b0c062263856c55891f3d07e05ef16bf782f80b081f92211378cba14b34ead69042162012b7afca84f0b6b1b288bb0db6702ba5028621ea9e59c9aecd51f72da7b2ce50c00207f9ba1c9c710c23b8c82d3"}, {0x40, 0x1ff, 0x8, "88aaaa9e0f4ac89eb89206f192de53b9ee24accc157c357bfe25f636e78aa0e4ca270be94fb1d476ebcfc678"}], 0x138, 0x200000d0}, 0x4000800) sendmsg(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000840)="a0", 0x1}], 0x1, &(0x7f0000000980)}, 0x0) 2018/05/23 17:42:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xffffffffffffffc1, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0xfffffca4, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000200), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000380)=""/166, &(0x7f0000000200)=0xa6) read(r0, &(0x7f0000000000)=""/42, 0x2a) 2018/05/23 17:42:17 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1000000) 2018/05/23 17:42:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x200, 0x1000}, 0x8}, 0x10) [ 381.945416] sd 0:0:1:0: [sg0] tag#7690 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 381.947180] rtc_cmos 00:00: Alarms can be up to one day in the future [ 381.954472] sd 0:0:1:0: [sg0] tag#7690 CDB: Test Unit Ready [ 381.967142] sd 0:0:1:0: [sg0] tag#7690 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.976099] sd 0:0:1:0: [sg0] tag#7690 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.985012] sd 0:0:1:0: [sg0] tag#7690 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.993948] sd 0:0:1:0: [sg0] tag#7690 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.002863] sd 0:0:1:0: [sg0] tag#7690 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.011797] sd 0:0:1:0: [sg0] tag#7690 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.020710] sd 0:0:1:0: [sg0] tag#7690 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.029633] sd 0:0:1:0: [sg0] tag#7690 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/05/23 17:42:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='ppp0vmnet0vmnet1vmnet1+GPL/\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="e9ddfe3dea5cf9de53ecb48d9ef4d1dd1b74c978ce70032e416892acf34f492bacf104f74a446b383e86290b0abc9b5fad66b9a19a4fe306190519439ddd86c6111e754068442460c9bd2080ed9cb213656d638cebb79d7aa19f144b426509e2c90396246fbfec25c14e1fcb3bc4bc7b434aa0ba9913529ed8c10cd44030", 0x7e, r0) keyctl$negate(0xd, r0, 0x0, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r3, 0x29, 0x30, &(0x7f0000000ffc), &(0x7f0000013000)=0xf9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @dev}}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001900)=0xe8) clone(0x0, &(0x7f00000003c0), &(0x7f0000000380), &(0x7f0000000340), &(0x7f00000001c0)) close(r2) 2018/05/23 17:42:17 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x4000000) [ 382.038535] sd 0:0:1:0: [sg0] tag#7690 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.047443] sd 0:0:1:0: [sg0] tag#7690 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.056369] sd 0:0:1:0: [sg0] tag#7690 CDB[a0]: 00 00 00 00 [ 382.077922] sd 0:0:1:0: [sg0] tag#7690 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 382.086747] sd 0:0:1:0: [sg0] tag#7690 CDB: Exchange medium [ 382.092549] sd 0:0:1:0: [sg0] tag#7690 CDB[00]: a6 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.101508] sd 0:0:1:0: [sg0] tag#7690 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.110464] sd 0:0:1:0: [sg0] tag#7690 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.119476] sd 0:0:1:0: [sg0] tag#7690 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.128447] sd 0:0:1:0: [sg0] tag#7690 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/05/23 17:42:17 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x19, 0x800, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000400)={@loopback={0x0, 0x1}, 0xb, r3}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3, 0x7, 0x4000000, 0x4, 0x100000000, 0xdc, 0x3, {0x0, @in6={{0xa, 0x4e22, 0xff}}, 0x4, 0x3, 0x3, 0x10000, 0x4}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r4, @in6={{0xa, 0x800, 0x8, @loopback={0x0, 0x1}, 0x6}}, [0x9, 0x2, 0x3f, 0x6, 0x0, 0x6, 0xf39, 0x7, 0x0, 0x1000, 0x6, 0x2, 0x4, 0x8000, 0x7]}, &(0x7f00000003c0)=0x100) [ 382.138334] sd 0:0:1:0: [sg0] tag#7690 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.147275] sd 0:0:1:0: [sg0] tag#7690 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.156181] sd 0:0:1:0: [sg0] tag#7690 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.165127] sd 0:0:1:0: [sg0] tag#7690 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.174076] sd 0:0:1:0: [sg0] tag#7690 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.183041] sd 0:0:1:0: [sg0] tag#7690 CDB[a0]: 00 00 00 00 2018/05/23 17:42:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x140, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c830, 0xffffffffffffffff, 0xfffffffffffffffb) syz_open_pts(r2, 0x101800) 2018/05/23 17:42:17 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffa) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xfb9) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/23 17:42:17 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) 2018/05/23 17:42:17 executing program 0: r0 = socket(0x11, 0x80000, 0x9) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, {0x3, 0x9, 0x10000, 0x9, 0x7, 0x8}, 0x5, 0x7580}, 0xe) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x7e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000300)={@val={0x0, 0x8847}, @void, @ipv6={0x0, 0x6, "f2114e", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '.iV', 0x0, "a7f3e4"}}}}}, 0x3c) 2018/05/23 17:42:17 executing program 2: r0 = socket$inet(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b724a6008000004e22000000683540150024001d001fc433a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x3e}], 0x1}, 0x0) 2018/05/23 17:42:17 executing program 5: 2018/05/23 17:42:17 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x300000000000000) 2018/05/23 17:42:17 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x80008000, 0x0) ftruncate(r0, 0x7) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/23 17:42:17 executing program 3: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x7) 2018/05/23 17:42:18 executing program 6: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/05/23 17:42:18 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x2000000) 2018/05/23 17:42:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) clock_getres(0x2, &(0x7f0000000440)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x9, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x1, 0x1f0, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xf, 0x10, 0x8884, 'team0\x00', 'yam0\x00', 'bpq0\x00', 'bridge_slave_0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe8, 0xe8, 0x160, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9eaf, 0x8, 0xbf}}}, @realm={'realm\x00', 0x10, {{0x10001, 0x1, 0x1}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x200, 0x1, 0x101, 0x0, 0x0, "6eb4779f691d1de6b8679137af8bba86c8bd3e2341720d6fd0608a141df4232064eda67ba740206a0853d4ff596bf63c299492cb9871053020a3b9748b8b7004"}}}}]}]}, 0x268) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) connect$rds(r2, &(0x7f0000000400)={0x2, 0x4e21, @rand_addr=0xfffffffffffff001}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="01b7a64a239afd5e9dcfbfb0f8e2af31a2a520029759f40edd5cd0829fc5b3446940bc60a5"}], 0xffffffffffffc76) 2018/05/23 17:42:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0xce0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5ff5994fe1565c5138d06cf40e77b50c7d458b9c97"], 0x1}, 0x1}, 0x0) getresgid(&(0x7f0000000040), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r5 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r8 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getgroups(0x6, &(0x7f00000003c0)=[r4, r5, r6, r7, r8, r9]) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) 2018/05/23 17:42:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xfffbfffffffffff9, 0x0) prctl$setname(0xf, &(0x7f00000001c0)="8d44209b74a7fa0c9eab375ca40930c5f44f7a698c89029026029c9aef73a8ab423dd4b378c2a0101a9292d6d94f117e9bc06f6ca8d678243ee8ea3f3b68175666fc8ed2c46f4c5b007ee2c425b4867f78dc0f65c22edd78c5887b05b3b61ea857950e26515e47afdf917468e53169994a36eae12c48f4c5abb3d61fe56e8ad2b8d2018054885853344506696f99dc26edfd84c55c91b72964ee0d7e36e599390c2f13859812882512a08eeaa8dd056ed8fa2563e02a69b243a6619d4f9e40c8b541651f03b8a85645acc2f5d7638177ab3b0ea8abcc53") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000001180), 0x0, &(0x7f00002d4000)}, 0x0) 2018/05/23 17:42:18 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x880000}) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz1', "2052a6387cdf54a7c733ead16d1f25ccf45a70c385ac330cc39e9ea2e69dce643b54e1c65c9ea83d498a1012cce20a5a0d288005423e2f3a8541bb5ad694a85530ab0b158e4b6ad1045bb899375b7be6f7af343e8b4a1caf88938eee30c44a1405142983355c0a6da9ed241d756612d74b2231e5c2695de13bb4237ba8f29d0831386b613f762ead239076e959eec9e7e941"}, 0x96) 2018/05/23 17:42:18 executing program 6: unshare(0x8020000) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000300)=[{0x0, 0x0, 0x1000}], 0x1) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x10000) 2018/05/23 17:42:18 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x77, "0a7a8d8b5b83ba697f54c052880c0de26182e9f56a5b7d14f337ec30dbdf99572d73dd364ac49799f1daa9125f09a0a1736866d009fa0c2447391398bd1a6280c2862d75cf36b4924bd3e2463dbcc3a662b2fc901e48d38c011d595e5de4585ae8050c2fe12361424c3f199c5dd4f5515fce59cb1ff5a0"}, &(0x7f0000000240)=0x7f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x4, 0x7, 0x0, 0x60}, &(0x7f0000000340)=0x98) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37234a39000800210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de440700d42c44e82afc5349fddd4ab94e7162", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) socketpair(0x0, 0x6, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000180)={0x0, 0x3, 0x0, &(0x7f0000000140)=0x4}) 2018/05/23 17:42:18 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="44a3d954e05723a920841e206a6b7569af809c7e2ebf4367b68b26f68534d0daefa8c6967c76474e56d19a069b28af569373a586aaddc97bfc4fa9844481d952d7403d7370010bdc3f5d4245efd5f8de8a1bfaab71c869750fdd4aaa168681d8c4353f97ed30aeffd1e0420029a808eefa103205cbcd9644bc85fac7d020b2d14dce5b56f466612d676f06ca75f2370913217e7ebed83486cccded7440fe5026d57f9d6851a3217e3a6a3b224318e19ef5e1775f3deff5481dbe69b2a0f51805623802b7b6fa8a7a", 0xc8) lstat(&(0x7f0000000080)='.\x00', &(0x7f0000000280)) 2018/05/23 17:42:18 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x3000000) 2018/05/23 17:42:18 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"79616d300001178b00", 0x80401a}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="02042dbd7000fddbdf25010000000c00040003000000"], 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) 2018/05/23 17:42:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x200000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @empty=0x1000000}, 0x6) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000080)) 2018/05/23 17:42:18 executing program 4: r0 = socket$inet(0x2, 0x800000000000003, 0x7) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180)=0x407f, 0x223) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80180, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000001c0)=0x1, 0x4) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x20000003, 0x0, 0x0, 0x267) 2018/05/23 17:42:18 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socket(0xb, 0x1, 0x800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) getdents(r1, &(0x7f0000000140)=""/18, 0x12) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4f40, 0x80000) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000080)={@multicast2, @loopback}, &(0x7f00000000c0)=0xc) listen(r0, 0x0) r3 = socket(0xa, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/23 17:42:18 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4001, 0x0) getsockopt(r0, 0x7, 0x42, &(0x7f00000000c0)=""/41, &(0x7f00000001c0)=0x29) write(r0, &(0x7f0000000200)="a88c37bb6295d8fb959365173be7fbae28b2", 0x12) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50000021}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x40040) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x9, 0x557, 0x401}, 0x10) r2 = socket(0xa, 0x80000, 0x2000000000000006) setsockopt$inet_int(r2, 0x0, 0x800000000013, &(0x7f0000000000)=0x1ff, 0x4) 2018/05/23 17:42:18 executing program 3: mprotect(&(0x7f0000220000/0x3000)=nil, 0x3000, 0x0) waitid(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)) [ 383.482179] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 17:42:19 executing program 7: r0 = socket$inet6(0xa, 0x400000005, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000), 0x1) ioctl$sock_bt(r1, 0x8906, &(0x7f00000001c0)) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000980)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000c80)}}], 0x1, 0x0, &(0x7f0000002100)) 2018/05/23 17:42:19 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x2) 2018/05/23 17:42:19 executing program 3: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) close(r1) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000002c0)={@broadcast, @multicast1}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r3 = creat(&(0x7f0000000340)='./file0\x00', 0x1) utimensat(r3, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{}, {0x77359400}}, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000180)) getgroups(0x9, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000280)={0x2, 0x7fff, 0x2, 0x1, 0x1a, 0xfffffffffffffff8}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r2, r4, r5}, 0xc) 2018/05/23 17:42:19 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2000000003) 2018/05/23 17:42:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x12, 0xffffffffffffffff, 0x3) acct(0x0) pkey_alloc(0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400040, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000300)={0x3, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8fe9, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x39}, @jmp={0x5, 0x138, 0xf, 0x4, 0xb, 0x12, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x3, 0x2, 0x7, 0x2, 0x4, 0xfffffff8, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x2, 0x4, &(0x7f0000000180)=""/4, 0x41f00, 0x1, [], r1, 0x1}, 0x48) 2018/05/23 17:42:19 executing program 6: munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) r0 = memfd_create(&(0x7f0000000080)=':#$systemeth1mime_type*.\x00', 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x38f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) r1 = shmget(0x2, 0x1000, 0x80, &(0x7f0000001000/0x1000)=nil) shmat(r1, &(0x7f0000001000/0x1000)=nil, 0x4000) mlockall(0x4) 2018/05/23 17:42:19 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8900) ioctl(r0, 0xc0884123, &(0x7f0000001f64)="96") ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x10001, 0x8]) 2018/05/23 17:42:19 executing program 0: r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f0000005d80)=[{&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/173, 0xad}, {&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000003700)=""/14, 0xe}, {&(0x7f0000004b40)=""/119, 0x77}, {&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/228, 0xe4}, {&(0x7f0000005cc0)=""/131, 0x83}], 0x8, &(0x7f0000005e40)=[{&(0x7f0000005e00)=""/51, 0x33}], 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0000000000000000000000a4f6082d5060b7a5535ba08cd723e075e35e56cf98b42ce798ae7087656ee0fedf1f691bfd18cee3b43f4dba5b3e48c8a61bc892c88d00ebf27c0231d03c7a7d73a2831eada4ead7109acb2b2d3f1042d0014f1a8ddfb97e288e851695492f5a0218a283742cba") r2 = socket(0x9, 0x803, 0xa) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x20a154cc) r3 = fcntl$dupfd(r1, 0x0, r2) clock_gettime(0x0, &(0x7f0000003a00)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000200)=""/34, 0x22}, {&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)=""/180, 0xb4}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/27, 0x1b}], 0x9, &(0x7f0000000540)=""/86, 0x56, 0x100000000}, 0x100}, {{&(0x7f00000005c0)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f0000000640)=""/221, 0xdd}, {&(0x7f0000000740)=""/254, 0xfe}, {&(0x7f0000000840)=""/145, 0x91}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/39, 0x27}], 0x5, 0x0, 0x0, 0xffffffffffffff80}, 0x8}, {{&(0x7f00000019c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a40)=""/220, 0xdc}, {&(0x7f0000001b40)=""/195, 0xc3}, {&(0x7f0000001c40)=""/60, 0x3c}, {&(0x7f0000001c80)=""/188, 0xbc}], 0x4, &(0x7f0000001d80)=""/126, 0x7e, 0x7f}, 0x200}, {{&(0x7f0000001e00)=@nl, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001e80)=""/116, 0x74}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0x2, &(0x7f0000002f40)=""/134, 0x86, 0x6}, 0x8001}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000003000)=""/68, 0x44}, {&(0x7f0000003080)=""/34, 0x22}, {&(0x7f00000030c0)=""/186, 0xba}, {&(0x7f0000003180)=""/181, 0xb5}, {&(0x7f0000003240)=""/143, 0x8f}], 0x5, &(0x7f0000003380)=""/103, 0x67, 0x5}, 0x7}, {{&(0x7f0000003400)=@generic, 0x80, &(0x7f0000003740)=[{&(0x7f0000003480)=""/197, 0xc5}, {&(0x7f0000003580)=""/106, 0x6a}, {&(0x7f0000003600)=""/11, 0xb}, {&(0x7f0000003640)=""/131, 0x83}, {&(0x7f0000003700)}], 0x5, &(0x7f00000037c0)=""/146, 0x92, 0x9066e63}, 0x5}], 0x6, 0x40000000, &(0x7f0000003a40)={r4, r5+10000000}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/05/23 17:42:19 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readahead(r1, 0x0, 0x7f) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x400000) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000280)=""/4096) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0xa33, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x10001, 0x1, 0xf3, 0xff, 0x10000]}, 0xe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x74}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x8000}, 0x8) fcntl$dupfd(r2, 0x406, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x1}, 0x20) 2018/05/23 17:42:19 executing program 5: mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x100, 0x0, 'client0\x00', 0x6, "026432b37f59eb4c", "1e84aecab38e6dc2dc525f1dc00dacdd59e5a35232932f4b434ba8e772be6074", 0xff, 0x80}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x103ff, 0x0, &(0x7f0000006000/0x3000)=nil}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x11, "38f175cc0cff8e52a217993954be81a98e"}, &(0x7f00000001c0)=0x35) 2018/05/23 17:42:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x46d, 0xfffffffffffffff9}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x8018, 0x1e}, 0xc) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf7, 0x40) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000180)="66baf80cb864d6bd8cef66bafc0cb02bee0f01cf0fc79984bbcdc266baf80cb89cf0dd8fef66bafc0c66b82f0066ef64f0f79989bf0000b8f80000000f23d00f21f835100000000f23f80fae2f67c03400c4c17c29619e8fe87ca25a4e98", 0x5e}], 0x1, 0x0, &(0x7f00000000c0)=[@dstype0={0x6, 0xf}], 0x1) 2018/05/23 17:42:19 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000080affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000080)={'gretap0\x00', @ifru_data=&(0x7f0000000100)="a98e576a4b847a1314deacb3c76a380662f9a868c2da8a9ccbd17b11cc2f3026"}) 2018/05/23 17:42:19 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x100000000000000) 2018/05/23 17:42:19 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x32, "35aa1820d3dcaea63677ab1d66a97fb7aa149f3a0dc904a54b3db657bd82cc8b734949b91c3bec07e839244975794e961798"}, &(0x7f0000000180)=0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/23 17:42:19 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00'}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000000c0)={0x6, 0x0, {0xffffffffffffffff, 0x1, 0x1f, 0x3, 0x3f}}) 2018/05/23 17:42:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) getsockopt(r0, 0x88, 0xa, &(0x7f00000000c0)=""/148, &(0x7f0000000040)=0x2ae) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0xc2, 0x800, 0x4}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x0, 0xf5, 0xbc, 0x1, 0x1, 0x0, 0xc0}, 0x1c) [ 384.498233] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 384.576217] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.593151] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 384.606366] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.627158] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.649156] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.674552] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.696410] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.720181] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.730477] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.738708] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.745674] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.753186] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.760155] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.767533] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.774492] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.781904] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.788836] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.796166] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.803094] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.810433] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.817365] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 2018/05/23 17:42:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpu.stat\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000540)=@req={0x5, 0x6, 0x7, 0x4}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x6, 0x1ff, 0x4, 0x1}) write$binfmt_elf64(r1, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x100000000, 0x0, 0x80, 0x7fffffff, 0x3, 0x3, 0x53c, 0x2a2, 0x40, 0x55, 0x8, 0x0, 0x38, 0x2, 0x1f, 0xfffffffffffffffe, 0x8000}, [{0x1, 0x9, 0x1, 0x6, 0x100, 0x1, 0x1, 0x800}], "fa3bf5ee1a63a5491d6cb89a4527d9c578333ed5d67dbb12721b7e0b57858001b30632a985ebc01c15b87fd7a6b376c92dbc57a605b5f8f7984644f2bccb7128512260f2c09f311bfa4353174d620fd2d4", [[], [], [], [], [], [], []]}, 0x7c9) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"], 0x78) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)="6d643573756d62646576e2707070302f73656c662e212e232a276574683027626465765e657468316574683000", &(0x7f0000000480)="2bb273656c66766d6e6574308b00"], &(0x7f0000000380)=[&(0x7f0000000080)='\x00', &(0x7f0000000500)='\x00', &(0x7f00000001c0)='+\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000580)="73d513ca0003074984f37d12cf4ba0b87f5fb7167ba1f6034dae557663"], 0x1000) pipe2(&(0x7f0000000180), 0x4000) [ 384.824711] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.831646] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.838969] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.845899] binder: 26108:26112 ioctl 4020ae46 7f48486f8510 returned -22 [ 384.853214] binder: 26108:26112 ioctl 4020ae46 7f48486f8530 returned -22 2018/05/23 17:42:20 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x39d) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x2, 0x7, 0x0) pread64(r2, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/05/23 17:42:20 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000006b40)=[{{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$packet(r0, &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006800)=0x14) sendmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000006840)=@ll={0x11, 0x10, r1, 0x1, 0xa27, 0x6}, 0x80, &(0x7f0000006ac0)=[{&(0x7f00000068c0)="e4e6b0aca2afba12564bd32af157e93ba723c81a7820c4f6cdde7e05db15fab6619d616ef7320908ad5e87ac80f0a0d1a20f1b7f922bc14487d5f8d43c882d686bc3fbc5a5d0a904994e64d0a6f460bb7da8040e40985c46c6ddf3a99f4bdd1fc7513d2be0d31660f998219db74018ea411348b7659aaf60cf21d33cf6089389e1be8ea3c3387acea073c827c92ee219d18d50803cf727143b0c337507062196433eeb33e974b8dfeeec27e4b941e61de153c2f34f176f8455799e1ab7", 0xbd}, {&(0x7f0000006980)="de9f7567885fac2813cd567805806a87559c40e88cf8548d6626a91cd28a05372dd5f9576432543998aeefbfc127f006b79669780427ad88713f978d9f84ded77390241edfc09b8c862b6115e736a117536caf9a3e19658b0d71740be0d6cfb1cedef9565c49c4640f9fb5503d654fd633ec70965d7c0948918f2619f77001dc02382f413ff418cda76267712efd96ba1888f91dd7f4b6099b79665b635ef9967755b6fdc38fea2721296ee41252f6dd21b61654ce238e9947e97add09ce46fbd179f21df4120565d13a24d2faea63c538230f33e0c982e7624279c166a54bb460d3e8920f8e407f1b05220e549fc72efcfcfd39b657", 0xf6}, {&(0x7f0000006a80)="7d25c9e50dcd29efe4dd5f7d8028503a20524d0c3cdda6deaa1159a287ae850cbf43a7bfc52355b19a5713978f", 0x2d}], 0x3, &(0x7f0000007b80)=[{0x1010, 0x10d, 0x5, 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{0xb8, 0x119, 0x9, "6cd9c6d9b4766a743a554ac72992fd14a5a29fb010c00050e4605fe6e467fb28f37119a678fea5e8efb04b2024fb7ac39aa2f48da15bed9ce50e500a9810d629a8281e665e4ad09b30ddad07ea444939c13b2d865041c34fd39cbfe7fa8a1ca2ca87bf3cab6af5f35167d119aa0cfd8756a92c389dff1bda2504f45525ca71ee68e52f020346bae42c7eda48d3e9a8db67abfce244e543f2a75ef2d1313490b77238701706047fc0"}, {0x78, 0x10b, 0x0, "15d195a6af194ce8fe25fd19fb3c0227c594c83f7530954b2fb5567cc8caf937c8e70de52a3a3ab7238e40683088d02897e7caab2733dfc07fdc21e07d2a42d0c124619f0c750b7398bfd2e273de7507baba307683d2909434f4fa12616d6505a84c24c5"}, {0x110, 0x103, 0x0, "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"}, {0xb8, 0x11f, 0x101, "d828781f0c519b06f50677646470fd32269a36cb6a69e538cbd144dd134c7bb8eae94cc784c231a2c0707e81cf35ff18bdcaf1261790d2580c6f0ae97448e171b63538c9386471621ef15288580e65b7c8510e8ab362ba9b9483fd6f58d9de56dc2bad67690c83d947e83431f5ae794a7d8c324669b32b65fa74513d3d1a791baa0d9b7b19f17f90b581eca42321235b739f53557c499cb1b6e87e1fec9b9726b64d"}], 0x1408, 0x4000000}, 0x3}, {{&(0x7f000000da80)=@nfc_llcp={0x27, 0x0, 0x1, 0x3, 0x5, 0x4, "0a4ac88950263d99c138b5caf2c7df649e2ace370ad7a67d458dce36f1e0e74b9381e3543e940e00ddb353b6e86d02b54d7f600ea5b7485715fe0cab6534b1", 0x38}, 0x80, &(0x7f000000de80)=[{&(0x7f000000db00)="0e0a08b04847a33966b21c3a5625e34c1e13a4c4799b2c8d47d8d8474f50ab0b4e9a5dc7c2ce3e7c621844430f160329f92b1f37562bc0ddf61e80dd59205658355db3bf877e04cfa5fbabfaf247dd084ce526ab4bb4fa20964cb7a4babe7f25e0d2a38da1f4ff5c24a9e40183534d8c6535fa38ea51e90b23056fae44d4e7a71d565fa05e4cccffb0e2edf59aa9f3050c6ed65f44f67166210a3d52a8b22253c659591ba28b3cbdd3117b56e9e84afb33cc55fd761006e9b2d773657ad977042a53512c42d1f66f8af1dea0aba10d3b4dec7ea38abdd9a9a85763a50a6c8a52", 0xe0}, {&(0x7f000000dc00)="ab8b4f02dcdcc81139", 0x9}, {&(0x7f000000dc40)="d01bf126cdcc87d55b091b90e437dd7ecf1050e9f14fea94ff4de58591abcba22a16759e4633fb1601fed43fbd995801c3c6bfccfdd58b4228eadb1cc29af026dda649f97e9aec4fac670dace9cb4f2958cc33c663e34f0f89cd3b8cfac7fb95abeef9305ed5d2cbd81a0bc5ac720f5e6245102fe61bf116b49a32eb679195b706393710c91f6a126326a11c942765d0b853664a2f2721507a234118931058238cb6585e528e29", 0xa7}, {&(0x7f000000dd00)="bd2e1da235764da80eabcd5d7d6013a7b10dfba507acab8190782ff106c085ae0f1504bc45ad4c98619579c0ff9b672a3b6be42729b0a3955292af38efcc46345087250bde82c3cdc469aeed40d320d3598b5f91d68392a503b1081b42a77c6749a7c20e5af92cbd878c2a63b8d08f23e45febe8224440c330125ebd7ecfd79f49166fd6b8e9656362cb40900e1360b42bcc0c4a9440d5475194f6bdddbdd6d5aace305b57a8f00491fa00e1eb9ca19d2bc71c52a113a73f56d9de2c9895b6afa47b9b", 0xc3}, {&(0x7f000000de00)="ab2d728cfd03390f1e1a6e1280bee2e6c83541af6324d4ab958d4242e10bc4aee1e6631287d16e90e13951e088b960d8377cd4e24c9169677d", 0x39}, {&(0x7f000000de40)="581a609970697979e4ebb6121216a8dd93", 0x11}], 0x6, 0x0, 0x0, 0x4}, 0x3}], 0x8, 0x4) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 2018/05/23 17:42:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x52) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/23 17:42:20 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x4) 2018/05/23 17:42:20 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00') sendfile(r1, r0, &(0x7f0000000000)=0xfffffffffffffffc, 0xfe) 2018/05/23 17:42:20 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/23 17:42:20 executing program 7: r0 = msgget$private(0x0, 0xb) msgsnd(r0, &(0x7f000010d000)=ANY=[@ANYBLOB="0003"], 0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x800) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYRES32], 0x1, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) msgctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0xfffffffffffffffd, r2, 0x0, r1}, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/23 17:42:20 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfff, 0xa133e95f7e473de5) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000600)={0x3f, 0x2, 0xcc, 'queue0\x00', 0x2367}) socket$pppoe(0x18, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={"6e61748800", 0x19, 0x4, 0x368, [0x20000280, 0x0, 0x0, 0x20000400, 0x200005b8], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3e0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0x5, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) sendto$ax25(r2, &(0x7f0000000140)="b7d3d0d7854d84ca92397b959ce37f35b4f8ca0a6237e433b8241db83e6544e277b9ba597f602fe1960c97", 0x2b, 0x4000000, &(0x7f0000000180)={0x3, {"5b66afe9c1a1ce"}, 0x1000}, 0x10) ioctl$TIOCNOTTY(r2, 0x5422) 2018/05/23 17:42:20 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) 2018/05/23 17:42:20 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x50000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000004c0)={{0x7, 0x7fca}, 'port1\x00', 0x80, 0xc1011, 0x1, 0x0, 0xfffffffffffffff8, 0x8, 0x8, 0x0, 0x1, 0x5}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x200000401, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="34e30acd5e6981197fb871bfda3e12132ef163bd237f0ac772455f403994dfb5a33656c1909dbad3b48cea809963ff9265c85eb577701b67c1f6c3cf14fc6b334248f7fbf8ea0643", 0x48}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000f00100000000003b00000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000004f00000000000009e00000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000ab15fc80221484fa11d1bb184661d65d4a1dd1e3d178c2315be26230678fdc864e54690d5f7e927f942ef51539e25b4de25e6706d9c45c3b77f73009e44a7585697e36ec6a8ea9c8145c69be7e0950acd39d667891e69fe634131a75ebe84cc78dfa730fb9586b5be87d94f340d476fbb67c3e04a26f91ae5a7762c1cdbfa0"]) vmsplice(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="6be86e7d16bb4061cff5e71a3d8f609ddf48b04ec6b9a2000064e70ee6e0299e5245843c66519c640b23e6f13512a730aa11cc0ea3008b06404287f183c63d84a5440eedffd61b35310025ba69b106ef44a92d73bdb94d62a8ba37d5cf67c8a6562a5f9bd9a7017ee95ca22d2c64e4d674c57b9f7caed103a0241bb77d36588d431674c4deef1a5c0f916b2fbf7638d10bb6f563ec911ee0668976d3471fc793b423e658c2be788c7a7d1d1ca6aa789015564780cad080a7b7e5849adbfd2beb9b7b0978b8b7a93be3ad040be675b38160d0aa8bcd859fccd873c0f0ced04970", 0xe0}, {&(0x7f0000000100)="1c48071ccd1cb4afcbfa3e60c6f4fd6be777b04755c5ab25fd971cce18f6afc7cea81f8769cd9bcdfd", 0x29}], 0x2, 0x2) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffff9c, 0x3, 0x1, 0x342, &(0x7f0000000300)=[0x0], 0x1}, 0x20) setsockopt$packet_int(r4, 0x107, 0x9, &(0x7f0000000380)=0x9, 0x4) 2018/05/23 17:42:20 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) socketpair(0x11, 0x4, 0x0, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000000)="36000000000040071901000000000000de008859eff71d45", 0x18, 0x0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/23 17:42:20 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x300) 2018/05/23 17:42:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x50, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/05/23 17:42:20 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6, 0xfffffffffffffffc}, 0x4) r1 = socket(0x40000000002, 0x3, 0x2) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x1}], 0x1, &(0x7f0000000080)={r3, r4+10000000}, &(0x7f0000000180)={0x100000001}, 0xfffffffffffffe43) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000100)={0xff, 0x7, 0x40}) 2018/05/23 17:42:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x5, 0x0, [{0xa, 0xffffffff, 0x1, 0xe0000000000, 0x9, 0x4, 0x7}, {0x0, 0x7, 0x4, 0x8, 0x3ff, 0x1f96, 0x7}, {0x1, 0x28, 0x0, 0x40, 0x10001, 0x100, 0xfffffffffffffffa}, {0x80000000, 0x6, 0x4, 0x7762d775, 0x1, 0x80000001, 0x82f}, {0xf, 0x4, 0x1, 0x3ff, 0x100000001, 0x7ff, 0x6}]}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x3, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) 2018/05/23 17:42:20 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x800) r2 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ptrace$peek(0x2, r3, &(0x7f0000000080)) r4 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) connect(r4, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen$netrom(r4, 0x0) 2018/05/23 17:42:21 executing program 5: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r0 = socket(0x9, 0x803, 0x0) msgrcv(0x0, &(0x7f0000000080)={0x0, ""/165}, 0xad, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000000)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/23 17:42:21 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000180)={0x5, @random="e3c43165d534"}) r1 = gettid() unshare(0x40000000) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140)={0x7, 0x7ff, 0xfb34, 0xf7e1, 0xf5ad, 0x20}, 0xc) r3 = syz_open_procfs(r1, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r3, r3, &(0x7f0000000000)=0x10, 0x5) 2018/05/23 17:42:21 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000430007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000000c0)=0x1) 2018/05/23 17:42:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\n\x00\x00\x00'], 0x10}, 0x1}, 0x1) 2018/05/23 17:42:21 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000140)={0x6, 0x7f, 0x1}) write$rdma_cm(r0, &(0x7f0000004100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000040c0)={0xffffffff}, 0x111}}, 0x20) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x4080) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r2}}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r4, 0xdeb}, &(0x7f0000000340)=0x8) write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r2, 0x3c, 0x0, @ib={0x1b, 0x3, 0x5, {"c45b64112ff5fbe7ba2748c209501ad7"}, 0x0, 0x7, 0x9}}}, 0x90) 2018/05/23 17:42:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000640)="00000000281f354801e0890bbc2713deef962a16fd753cb76822d99b175e7384a619f5632f8e9b25b597477673a43bffdb2cc5234ecb8f4bbdfc66fa17776f20ed75a0ef47ad35fb91a876d41ce16a4e0000000000") unshare(0x2000400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001740)={r0, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) 2018/05/23 17:42:21 executing program 2: r0 = epoll_create1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400800, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x3) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x101800) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) 2018/05/23 17:42:21 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) set_mempolicy(0xc001, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x0, 0x8000, &(0x7f0000000180)=0x3}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x240, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) [ 386.330265] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 386.343715] IPVS: ftp: loaded support on port[0] = 21 [ 386.384651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 386.491871] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 17:42:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a07ec33e39455cf9130c1c100000000000000000742496635fd28ececa0b29db6ed070005b04e0209d5725f527661ff000000968da48d7f5b4972972818386987a171189f2e5d4937bbb3338d35fa39c59229336cc22f504ca1cc422c950eb5b8e02a66f3146c1abf0d561b3da894771a541d86f80dbb5389e85976826e38eaeb264f3576443e2b1cb82bfab35480689b2725339edff8133619c354ed2b5f42277c608500000000345cbba24f3d101306b87ebacb00ff13673df5b3d9af157d660649461e3c112574d65f159718c79ac87646e9acd8df3966b5640cada66ac807e9c7b41982b55bf0920a9f9b2f9bf76bf5", 0x100a0) 2018/05/23 17:42:22 executing program 0: r0 = getpid() r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x101000, 0x0) fcntl$setsig(r1, 0xa, 0x30) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000080)={0xfffffffffffffffc, 0x7}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = userfaultfd(0x80000) kcmp(r0, r2, 0x5, r4, r5) r6 = dup3(r5, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) pselect6(0x6, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 2018/05/23 17:42:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'gretap0\x00', 0x8}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fallocate(r0, 0x0, 0x7fff, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80080, 0x0) shutdown(r1, 0x1) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/183) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="f7388eaef9c40510428df31d48cb4f1085e63a0af8378a83faca5e6faeb08918597cab6ec10f834609e5cc850935094446dffb66fc004c6ff38a720e71b2a27c81be60d9bd5f160fc3628ac9456a2a152fe788807741e8ae95c3f2b3c2d9a62a645a596c1c9b6e4446c0b76c627e46a62ee838628d1ceec171917f70c97115eebd1ed6", 0x83, 0xfffffffffffffffb) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) keyctl$update(0x2, r2, &(0x7f0000000380)="68162e2b429607f39626878895a5d42318b3a60541cf66381ab40aa5164ec6dd0eef35eb706a78454fa25561f98655945a720e210eefdd48e719853ac40dccf818d0dbb9c5886bbc86e6c237507e2ade9813ef12da15dc79ebffe322e808b88b9abc31f4fc756871b57a70bc6e867215c1c095e7c92d9d7e4694f828f68570d23e3fb342fcb758104b903f", 0x8b) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000440)={0x5, 0x3, 0xfffffffffffffffa, 0x101, 0x8}) 2018/05/23 17:42:22 executing program 6: unshare(0x400) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fsync(r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001500)={0x0, 0x5e4, 0x100000001, 0xfffffffffffffffb, 0xf8, 0x101}, &(0x7f0000001540)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000001680)={&(0x7f00000001c0)=@in={0x2, 0x4e20, @rand_addr=0x9}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000200)="8add5f8ef56533d537b676a56a42f34c7ce5756e76c1fb1ccf1c527bf3fd36", 0x1f}, {&(0x7f0000000240)="3cc65bf6dba8a8557c8009ee4f643c911723a10e2e1c5f7961bb1a6d734bcd19118e8982f1", 0x25}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="e0084e837502a888ef9d2f4bd31f12f25368e258e4e4c685cf47bf7ba48f7777668fbc59e0198929bff809423356474269e4a588d97e21001d0c95a1108f3072e56cb883d220641312d443aed5d6604c7358ea61df45539d0a9579f6b6f9f72b2dfcd8d900789e1e10c0226a245a49c0d686c633506dbb655f300d19176180cd259e", 0x82}, {&(0x7f0000000380)="eba39337b94d87dd26a19dd3608c397b808b6c7d9e53dea2b8f3a61e4c318f728f8580dc6f23d59714cb615b29e2de7c8ccdd1aab54f4a018c50bef855a1ac2e", 0x40}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="162a62192ec233444dc0a8e7c6e18bab4b1813e71aadac381660ea854b68c209295b1bb73166d76993e26f6ccbd4b8cd88dc48c761ac09fd2453feec869fb2aeb26b5255cafebb80f1afa4725b336fb5047cbbdc56985d2bea889c6584951a3fcef71b9cc260542464b5acefa18406ba90d2fb03fda1c608f3097cb4ceb0141ebb056ad43e428e9a9f2861c83b62f976b076866e3b34bdc430e6ccf168e4101af130f6653056aa845f74", 0xaa}], 0x7, &(0x7f0000001580)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @authinfo={0x18, 0x84, 0x6}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x100000001}}, @authinfo={0x18, 0x84, 0x6}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x9, 0x2, r1}}, @authinfo={0x18, 0x84, 0x6, {0x1000}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x1c00000000000000, 0x3, 0x400, 0x3c8}}], 0xc8, 0x8000}, 0x4000) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000000c0)=""/232, &(0x7f0000000000)=0xe8) 2018/05/23 17:42:22 executing program 3: r0 = memfd_create(&(0x7f0000000100)='eth1&-ppp0\x00', 0x3) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x8, [0x2, 0x9, 0x8, 0x1, 0x4, 0xcb7, 0x83c, 0xffffffff]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) recvfrom$inet6(r2, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) write$eventfd(r2, &(0x7f0000605ff8), 0x8bbd) 2018/05/23 17:42:22 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0xfffffffffffffdfd, 0x6) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040), 0x4) r2 = gettid() socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) kcmp(r2, r3, 0x4, r0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x8000, 0x7ff, 0xdcaa, 0x0}, &(0x7f0000000100)=0xfffffeb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="470000009dbd0fb60f31808ecaa2ff7200001011ba569804bbf79cd340cea991edb47957e8ff8528a983c18d201705f793780a6a330913a37621345e547b370f42b57e533b7280dc13f1f61d40df4f9fd470a40ef617690cd7ec41cb51a2bf32143310fb44255092f8dd3f3dd4b6fc116fd0e121f8c124581ed6d986b741f88e01adace180fc1e934f9e322d57e34e8d88a9057c057cd4"], &(0x7f0000000240)=0x4f) 2018/05/23 17:42:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000140)="471a72d52da0fd7893705b4fa6f1c7d42f7b53a6ad0ab49ff289d50167dfe9ee9f27b6f3f65dac30ff8d6f5de6c014a5618ddc9a6bc4e0b7f471d98b53589ec4abab6223cdb051438ffa566bbfcd64cb810b9a280a22c6867e96d7bb440f14f5702a9903f5bdbc342be2d82e18") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000"], 0x20) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/23 17:42:22 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfffffffffffffff8, &(0x7f0000ffc000/0x1000)=nil, 0x3) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x452b}], 0x38) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000200)={0x4, 0x6, 0x8, 0x0, 0x6, 0x2, 0x2, 0x3, 0x6, 0x7fffffff, 0x1, 0x5, 0x0, 0x3, 0x20, 0xeb, 0x7f, 0x0, 0x3}) mlock(&(0x7f0000ff3000/0xd000)=nil, 0xd000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/172) 2018/05/23 17:42:22 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000002c0)={0x7084, 0xc1, 0x8, 'queue1\x00', 0x7}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000001c0)={0x2c10, r2}) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x280080) bind$netrom(r3, &(0x7f0000000200)=@full={{0x3, {"ab96e84b4ed3c2"}}, [{"43a73bf5660e3c"}, {"b4ec417461be92"}, {"cc2e64db2d3325"}, {"e3eb64df89a01d"}, {"a191d85e6fe25a"}, {"e863eb2472de27"}, {"8ee08fa43a6b19"}, {"79d294f395361d"}]}, 0x48) sendfile(r3, r3, &(0x7f0000000100)=0x3400, 0x2008000fffffffe) 2018/05/23 17:42:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") acct(&(0x7f0000000080)='./file0\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1458) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x41018002}, 0xc, &(0x7f0000000180)={&(0x7f0000001740)=ANY=[@ANYBLOB="24000000520000002dbd7000fbdbdf250a000000080006001f0000620800060009008df49296893a230000c5545a49ec1c0bb9943444e7384e380200c28e8e9b419b645f60e90fbc87366587e9cf1ebf7d7dea8d84a5673468027f7f78f22a984a344422b5113d982f4348f51a9a39d1e160097bf6ed85095f2d6a9e1c14e1c7e75ab6e33d1170e0ac2b354c25526eeacfdc34cf38e511e0440245fcdd34db31fd5692e1736d9d372f7349e1fab90cfa19c5f951a5f13e8c1e1038f442f2ffa618e7fb76e33c1f58b506ee8fada5ae766ef78e52984c7c96c0320193e8f63845230f641cbd28251e4e4d124df48c02f3e79ad7cd71c3616e680e366367df565dfea1eaee132dd8bfeb2b41b679fce06335845b5ce23baf375bf67f8cde1f19bbe93fd78adb310d2613904f8c1465b856881f12299e11ffc26515401d331d0653571434bc364a22fde20277040d69f89aeb09884d86107dabc40069e027a68fb85c28a8c3db8f33432aca4d34fdaf943e1dfe39abd31b87453fb95a7ff578e2872892e5316b08724d6d8feb9aa29a57f8d77c115e5c67745115a6353078339488b43e94dd5ea0594c3a0f815bb4319a85fb3fe26eb2b9cef815543771a1f9ba3f9323bf03d29571bf871a6dace416ab4a3f2c8e25e75ae362628335b6146c2e2cd1352418ad282f84717074809ed47bb03b0faacf41743c21e0525e335763c513105be777ce2057aba7a05393995afa4361e01449b96d206dfa8303d2fdabfcbe7662900ec01a981800"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) 2018/05/23 17:42:22 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x40, 0xffffffffffffffff) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) getegid() execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/23 17:42:22 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="f4e5d3d92726a7b4d10787a5c622aa44139dd42da5aecee1e26210ed3934153902de84c7e92f653912683985312607f2bf989d7565adfaca0f6e26af2d1a63d0f76cfc11e04f1f3b7873be0ef33fd03377ea6952197d11555133b4e0798832b7d6245010fea19d09441997a7e566724082ab79aaab8c033a26eee7c3c7bd0b90d9bbda761dd5978390d5cb595d8951c128b11a4c805a1fe9f232e7a04ff314874f6e5409c521e13d625c100db0d91163549b1aa6cb7453a01f64443e3a5c8ab1d35cddfaf4c64aea6011482f1f7827362a50b1cd48cc7e01bce997bd806c87b17bc1af8d9d9a094b7ecd77cc8e032d1e5c79342a38", 0xf5) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xa000000000008) madvise(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0) lseek(r0, 0x0, 0x3) 2018/05/23 17:42:22 executing program 4: r0 = socket(0x80000000a, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000040)) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000080)="295ec702c4e709c4939aded83bff277486b429cae7dae26f20b3729ddf2c17db5f78e55fd2f3fa7f5fabd20b1f23ba304c1f5454ddd92659b88c2c482c03685b46897b7ec7e829fb859b76984a6bf1b0f8d17b651b1010c46d977da0ed509955e3ad75a3197c1a8b470c0005edf1617fdf58673ae46e52ab54c88ae5dbf39d0983a9ce3893d25bb43480e455be54acf97595fc2a2b7527a2", 0x98}, {&(0x7f00000002c0)="2386519e6293ffe4723b5ea7705b1afcc9548fa01f4b676861c26a86c5a8817e73b843384c840b3792524bcb51b0639f8f4a2b22407b4364f88ae1e032a7bd84f5eeee4e98d9bf0ac070d4902c8c0efb922618df2c48df5b8997969117c88b25ea20b796f909d4973d4ee502c6138e10128645bdc7a8dd6f3ec368c1e75534862550e6acb1c9f007738aa3a539f97ee316fd67259641f18f606edf4935e22df56ec4", 0xa2}, {&(0x7f0000000380)="fc615ab17aadc0fa74949efe4de3b48f81af017571b4e1540418bcf72cf60813dd069fb6ef52a23ff30edf4df4de2b5667c88125447d96b0a2a113dcb1d52906a507852127ce73ff235c506b1751c2e9e3d3f4f413467ee375b0162d0639e919c7ba1a8384da73128eaddcc7b0f07e696e3d4cc46cddf7e58e32926a7af43227b30f5e417d3e3b5686a9ca6a862c43def47d7808acfac40046c26cd125015fece2d5620c92950828742ad0b40a65c02d8d4b1bbcc119811f216bc7f9bb3d826a893e0741344c767bcdde5932d6f9e12d6ebf15ebcd2ebb31f71cff68813603aa64", 0xe1}], 0x3, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) pread64(r1, &(0x7f0000000140)=""/204, 0x3, 0x0) r2 = dup3(r0, r0, 0xffffffffffffffff) r3 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) accept(r0, &(0x7f00000004c0)=@hci={0x0, 0x0}, &(0x7f0000000540)=0x80) openat$cgroup_ro(r2, &(0x7f00000007c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e22, 0xf1f6, 0x2, 0xa0, 0x80, 0x4, r4, r5}, {0x3, 0x10, 0x6, 0x200000000, 0x6, 0x4, 0x0, 0x6}, {0x401, 0x18000000, 0x6, 0x40}, 0x76, 0x6e6bbc, 0x3, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x7, 0x3, 0x38a, 0x12, 0x2, 0x2}}, 0xe8) 2018/05/23 17:42:22 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000440)={'icmp\x00'}, &(0x7f0000000480)=0x1e) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10800, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e21}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r3, 0x58, &(0x7f0000000280)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0x4}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}]}, &(0x7f0000000340)=0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)=0x0) sched_getaffinity(r4, 0x8, &(0x7f00000003c0)) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000001c0)={[], 0x0, 0x1f, 0x1, 0xcea, 0x1, r5}) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r1, 0x0, 0x0) 2018/05/23 17:42:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) timer_create(0x0, &(0x7f0000000280), &(0x7f00000002c0)) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x70000, 0x80000) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000300)={'security\x00', 0xf2, "bfb8e6278bc10cc551e6507e76c6b6fe4bef26dbed71b7e02d286cfbb62de3bdfa6eb998e2971ca29f73c41a2f5525cf5bcdee0afc2833c67f0e54ba0b6b9b0d63197e77262ff3657bfc449106ff42ebe729d465cf266ad87dd8052048f3ee541f1f6779c8c2e280cfbd12042915bc87ff6f5f7064b85e3c2b72e3842be8eb78d6532bec841fe8108ada8fd8002f496be6ca5298e3f6ac9b1984a30b307f8adcc310b82c776dde86dba7a5c395ecae49c935d1573ab90bd14d8c71b44dc59ac3d4aafdb18a004cc6020a8ae5c428379911d706aa775db8a5220903b380b0e965fa0bca6d65cbb4bb1cf395873cf866b65932"}, &(0x7f0000000100)=0x116) 2018/05/23 17:42:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x0, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x1, 'c'}, 0x2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/05/23 17:42:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x100000000000, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/05/23 17:42:23 executing program 2: r0 = socket(0xa, 0x2, 0x1) syncfs(r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x169076, 0x0) fadvise64(r0, 0x0, 0x8, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x40c007) 2018/05/23 17:42:23 executing program 0: r0 = gettid() r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x10803, 0x8) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000001c0)={{0x71bd, 0x2}, 0x2b10ea16f945de45}, 0xfffffffffffffedf) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$cgroup_type(r3, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000002c0)=0x5) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000200)) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/05/23 17:42:23 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x10000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa1004720}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r2, 0x700, 0x70bd2a, 0x25dfdbfc, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x1, 0x0) [ 388.394464] device ifb0 entered promiscuous mode 2018/05/23 17:42:24 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/74, 0x4a}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000280)="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", 0xfffffd50}], 0x1) close(r0) 2018/05/23 17:42:24 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000440)={'icmp\x00'}, &(0x7f0000000480)=0x1e) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10800, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e21}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r3, 0x58, &(0x7f0000000280)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0x4}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}]}, &(0x7f0000000340)=0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)=0x0) sched_getaffinity(r4, 0x8, &(0x7f00000003c0)) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000001c0)={[], 0x0, 0x1f, 0x1, 0xcea, 0x1, r5}) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r1, 0x0, 0x0) 2018/05/23 17:42:24 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000001c0)={0x1, 0x8, 0x7ff, 0x3, [], [], [], 0x6, 0x1a63, 0x4, 0x2, "586a58c2e36eda997895e4eaaf5afab9"}) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x6) 2018/05/23 17:42:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000e4fd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/05/23 17:42:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x2) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80000) r1 = socket(0xa, 0x1, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000000)={0x3, "14062b884d9f552ab3e171b65199bd6953dfa10642ce5a4b2609175478663e692b43822681a3893b2c46af16826cd6f29cdacf7d4c44cf27c5312c09cd483330e0ca375805a2909d853f7cbe51fcad0ff518c4c1bb9647f36b725a1118d4582b6e64d96b865334bf966a04810a5f1c14fc525cd61994706b4e4ee02a06b2ccc7ee850ca1d038c8a2cd967e5d22be5ced0df328c5a188f83b95d83dbe816a4841f5041e0fd48de417d8aa244625bfc0fceafd7f7dd7715829c556c237ccaadfdaec3a7951a159e9804dcaff65"}, 0xd4, 0x0) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/203}, 0xd3, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00000000c0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffd74) dup3(r1, r3, 0x0) 2018/05/23 17:42:24 executing program 3: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='//file1\x00') bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/23 17:42:24 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) socket$alg(0x26, 0x5, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/23 17:42:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000fc77f"]) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 388.887772] QAT: Invalid ioctl 2018/05/23 17:42:24 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0xd12, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0x0, 0x6, 0x3, 0x5, 0x2}, &(0x7f0000000180)=0x98) clone(0x100000, &(0x7f0000000280), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x6, 0x4) 2018/05/23 17:42:24 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo\x00') exit(0x0) openat$cgroup_type(r1, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) [ 388.927610] QAT: Invalid ioctl 2018/05/23 17:42:24 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @empty, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x3c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0x4) write(r0, &(0x7f0000000080)="cafd2f99826c77e976da25b838fac7b1cf084e7957b201a7377513cf0f337b10d025ed13eb769f75bbd5a32f7d2aa90660cca7ad837fc9199052810076def20a3db5c85a14daffec801d36f12b348bbb11e6339f80abda174279d7653aa1ac136b0d520691d576fca8a1411a7d69018ce5", 0x71) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x22013, r1, 0x0) 2018/05/23 17:42:24 executing program 0: memfd_create(&(0x7f00003ce000), 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/23 17:42:24 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040), 0x4) lseek(r1, 0x0, 0x0) 2018/05/23 17:42:24 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x9}, {0xa, 0x4e20, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x5, [0xffff, 0x101, 0x200, 0x174a1360, 0xffffffff, 0x400, 0xc246, 0x429d]}, 0x5c) fanotify_init(0x39, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000eeff0000000000000000000000000000020205", 0x18) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x500) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@empty, 0x0}, &(0x7f00000001c0)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e22, 0x2, 0x4e21, 0x0, 0xa, 0xa0, 0x20, 0xaf, r2, r3}, {0x1, 0x10001, 0x4b, 0x5, 0x8, 0x0, 0x3, 0x3}, {0x7, 0x3ff, 0x3, 0x7f}, 0xfffffffffffffffd, 0x0, 0x1, 0x1, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x2000000, 0x4, 0x7}}, 0xe8) sendto$inet6(r0, &(0x7f00000000c0)='E', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c) dup(r0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/05/23 17:42:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xd9, 0x2802) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) ioctl(r1, 0xfffffffffffffff8, &(0x7f0000000180)="7f4b5a924fb59444459e5d3f90a09115706df2aede1fd24f2f65639cb6eda41e8c3e2fc3dfc92717704953afc65888853879e83ebf770d8d4594cafea2") ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x1) r3 = fcntl$getown(r1, 0x9) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000240)) r4 = syz_open_procfs(r3, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r4, &(0x7f00000002c0), 0x10000000000443) 2018/05/23 17:42:24 executing program 5: socket(0x1e, 0x1, 0x0) 2018/05/23 17:42:24 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x42000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4080) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x6, 0x800}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r3, @in={{0x2, 0x4e24}}, 0x4, 0x9, 0x7070, 0xfffffffffffffff8, 0x6}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x8, 0x8ed, 0x4, 0x6, 0x36}, &(0x7f00000000c0)=0x98) fallocate(r2, 0x0, 0x3, 0xffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xf680}}, 0x9, 0x5, 0x2ca, 0xffffffffffffff1f}, &(0x7f0000000100)=0x98) lseek(r0, 0x0, 0x3) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000003c0)={0x5}, 0x4) 2018/05/23 17:42:24 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@dev}}}, &(0x7f0000000080)=0xe8) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003e80)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000003ec0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) [ 389.351136] IPVS: ftp: loaded support on port[0] = 21 [ 389.489942] device lo entered promiscuous mode [ 389.503419] IPVS: ftp: loaded support on port[0] = 21 [ 389.518202] device lo entered promiscuous mode 2018/05/23 17:42:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="f3000000000000000000000000000000000000000000000000000000000000002510bbef2742669d2b1fd491f738034c23c148e9f8b74e2132306016e7b7c228"]) 2018/05/23 17:42:25 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x0, 0x0, [{[@local={0xac, 0x14, 0x14, 0xaa}]}]}, @timestamp={0x44, 0x4}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCCONS(r0, 0x541d) 2018/05/23 17:42:25 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x3a9, 0x3e3, 0x65c, 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, r1, 0x0) lseek(r0, 0x1b, 0x4) 2018/05/23 17:42:25 executing program 5: r0 = socket(0x4000000000009, 0x4, 0x20001) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c32a719e82cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000263000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000262000/0x2000)=nil, 0x2000, 0x0) 2018/05/23 17:42:25 executing program 6: r0 = socket(0x1000000000f, 0x6, 0x200000000000080) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @broadcast=0xffffffff, 0x4e22, 0x0, 'sh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x2001) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}}) openat$cgroup_int(r1, &(0x7f0000004ec0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) getresgid(&(0x7f0000002940)=0x0, &(0x7f0000002f40), &(0x7f0000004d00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004d40)={0x0, 0x0, 0x0}, &(0x7f0000004d80)=0xc) getresgid(&(0x7f0000004dc0)=0x0, &(0x7f0000004e00), &(0x7f0000004e40)) r5 = getegid() r6 = getegid() getgroups(0x5, &(0x7f0000004e80)=[r2, r3, r4, r5, r6]) recvmmsg(r1, &(0x7f0000004b40)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000140)=""/69, 0x45}], 0x2, &(0x7f0000000340)=""/241, 0xf1, 0x6}, 0x2}, {{&(0x7f0000000440)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000004c0)=""/45, 0x2d}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/69, 0x45}, {&(0x7f0000001580)=""/12, 0xc}], 0x4, &(0x7f0000001600)=""/96, 0x60, 0x5}, 0x400}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/71, 0x47}, {&(0x7f0000004f00)=""/213, 0xd5}], 0x3, &(0x7f0000002840)=""/121, 0x79, 0x2}, 0xffffffffffffff01}, {{&(0x7f00000028c0)=@nfc, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002940)}, {&(0x7f0000002980)=""/146, 0x92}, {&(0x7f0000002a40)=""/103, 0x67}, {&(0x7f0000002ac0)=""/111, 0x6f}, {&(0x7f0000002b40)=""/60, 0x3c}, {&(0x7f0000002b80)=""/8, 0x8}, {&(0x7f0000002bc0)=""/81, 0x51}, {&(0x7f0000002c40)=""/24, 0x18}], 0x8, &(0x7f0000002d00)=""/235, 0xeb, 0x5}, 0x1bc}, {{&(0x7f0000002e00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/11, 0xb}, {&(0x7f0000002ec0)=""/120, 0x78}, {&(0x7f0000002f40)}], 0x3, &(0x7f0000002fc0)=""/246, 0xf6, 0x80000001}, 0x7fff}, {{&(0x7f00000030c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003140)=""/187, 0xbb}, {&(0x7f0000003200)=""/134, 0x86}, {&(0x7f00000032c0)=""/81, 0x51}, {&(0x7f0000003340)=""/231, 0xe7}, {&(0x7f0000003440)=""/117, 0x75}, {&(0x7f00000034c0)=""/223, 0xdf}, {&(0x7f00000035c0)=""/111, 0x6f}, {&(0x7f0000003640)=""/83, 0x53}], 0x8, &(0x7f0000003740)=""/48, 0x30, 0x101}, 0xfffffffffffffffb}, {{&(0x7f0000003780)=@sco, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000003800)=""/202, 0xca}, {&(0x7f0000003900)=""/65, 0x41}, {&(0x7f0000003980)=""/206, 0xce}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/45, 0x2d}], 0x5, 0x0, 0x0, 0xf}, 0x1}], 0x7, 0x40, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000005e80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000005e40)={&(0x7f0000005ec0)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="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"], 0x112c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000850) 2018/05/23 17:42:25 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd75}, 0xb) r2 = socket$inet6(0xa, 0x6, 0x2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r1, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000100)=0x14) sysfs$3(0x3) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r3}, 0x14) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000009c0)) 2018/05/23 17:42:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0xffff800b, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200400, 0x0) 2018/05/23 17:42:25 executing program 7: vmsplice(0xffffffffffffffff, &(0x7f00007d3000), 0x0, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/05/23 17:42:25 executing program 6: r0 = inotify_init() r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") delete_module(&(0x7f0000000000)='/\'\'eth0vmnet0-\x00', 0x200) creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000) inotify_rm_watch(r0, r2) 2018/05/23 17:42:25 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x22b02, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/raw\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x68, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="05630440000000000e630c4003000000030000000000000011634840020000000000000000000000000000000000000011000000000000000000000018000000000000002000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000300000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000003800000000000000c65aacfd163454e395e549c6ea480000"], @ANYBLOB="7f000000000000000b630000"], 0xac, 0x0, &(0x7f0000000300)="727e31da4fffabcb5ccf4c104d6854508b7c44042739f5fea2d681c782f02adcf87944bb1d4d4d85f0c85634bccde4c96d74985c0bee45071bf0efcc35e5ebd7ef660c3b84d38c4f265f2a5863d7dede888e6e671ca8f7aa4b7a89e8a1e0d039c9587079f92c9f3c9e0380d83d35ab10603000f81596e04299f5788ab0a4a830b6fd9ebc8d573d3bfae863f2547a52407fa7d3e3367bcaf6ec627b1e4773eafe539eeaff9ea4362729508a70"}) madvise(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x13) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000400)={{0xff, @multicast1=0xe0000001, 0x4e23, 0x0, 'lblcr\x00', 0x4, 0x4, 0x7c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 0x3, 0xc1, 0x8}}, 0x44) r3 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x100) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f00000000c0)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10080, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000006c0)={0x8001, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, {0x2, 0x4e21, @rand_addr=0x4a7a}, 0x80, 0x3, 0x49db, 0x19b420000000, 0x8, 0x0, 0x7, 0x5, 0x80}) setsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000740)="05e3a1ea3d479c3ef23800c6d6b0b3a3df0f89d0a95696a80a265e2c80ab8ade98004831348196a7f92a8f1981bca22b152a78f9758a62c6e93c456c65373952fb7946162cc1223890b563541b7dae03ac2f064bde774f5c8c155dd5376748266ea712f902f15da2941170ec2385eae8077dc6b4ea07cf37b42b8ea19ad764e6740d2a5a6d19c55dedc3dacaae4ae137828c7da6cee6d11f6f91dcf465b93075ddbfdade16cb0a610177a9d2144ec9b3b70028dbd3d530", 0xb7) mremap(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f00006fc000/0x4000)=nil) openat$cgroup_ro(r4, &(0x7f0000000100)="6d656d6f720080737761702e63757272656e7400", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0xb4, &(0x7f0000000480)=[@in6={0xa, 0x4e21, 0x2b7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000800)=ANY=[@ANYRES32=r5, @ANYBLOB="220000008aacda379fd429cb6d5f61d743f844a8fa74451f3b69287b410fff2c56c91533670000000000000000000000475d2df244d60a3959ad1754b583572914af70e415759dc9588909182f56ce185691833563227527f4b1bc4ac0b6f2a0173d62ee711ab2cb21a2197780ae66d83119f502ff40e94782a864fe60495872c16318875245c995f463df"], &(0x7f0000000600)=0x2a) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x7, 0x7, 0x90, &(0x7f0000701000/0x2000)=nil, 0x4}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 2018/05/23 17:42:25 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x8000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x2b2, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) 2018/05/23 17:42:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) getpgrp(0xffffffffffffffff) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r2, 0x0) 2018/05/23 17:42:25 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e0000001080090780000000030f96d2e38aa5d8e028b43f840c272e4ba88dc25584ab476fb7e57b77299eb9c857ff144cfdd2661971f58933427b0ae49ae8ce99056b5f07919d9ba3ea6c3032f630f4cde8d39696f9c6ead4261d5f3"], &(0x7f0000000040)) 2018/05/23 17:42:25 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000040)="1000000005", 0x5}]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x3, 0x0, [{}, {}, {}]}) 2018/05/23 17:42:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xa}, 0xb) 2018/05/23 17:42:25 executing program 6: r0 = socket$inet(0x10, 0x5, 0x7) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100407031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000140)='(:\x00', 0x2) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000000400)=""/210, 0xffffffffffffffbe) 2018/05/23 17:42:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev, @in6=@local}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x1, 0x4) r2 = socket$inet6(0xa, 0x803, 0x85) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/23 17:42:25 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c6f000000000400000000000000db5c", 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41, 0x3, 0x468, 0xa4d, [0x32, 0xfffffffffffffff7, 0x5], 0x5, [0xba6, 0xd4, 0x2]}}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000013000502000000000000000000000006", @ANYRES32=r1, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) 2018/05/23 17:42:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() pselect6(0x40, &(0x7f00000000c0)={0x2, 0x8, 0x101, 0x3, 0x9, 0x90a994c, 0x7, 0x9486}, &(0x7f0000000100)={0x10001, 0xa9, 0x1, 0xfffffffffffffdbc, 0x101, 0x8, 0xef, 0x7ff}, &(0x7f0000000140)={0xcde, 0x0, 0x7f, 0x9, 0xfffffffffffff7e8, 0x0, 0x101, 0x2b}, &(0x7f0000000180), &(0x7f0000000280)={&(0x7f00000001c0)={0x5}, 0x8}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000080)) process_vm_writev(r1, &(0x7f0000000200)=[{&(0x7f0000000380)=""/72, 0x48}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2, &(0x7f0000002b00)=[{&(0x7f0000001500)=""/205, 0xcd}, {&(0x7f0000001600)=""/183, 0xb7}, {&(0x7f00000016c0)=""/144, 0x90}, {&(0x7f0000001780)=""/174, 0xae}, {&(0x7f0000001840)=""/59, 0x3b}, {&(0x7f0000001880)=""/161, 0xa1}, {&(0x7f0000001940)=""/186, 0xba}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/239, 0xef}], 0x9, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x42) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000002c0)=@generic={0x80000001, 0x5, 0xfffffffffffffffb}) dup3(r0, r0, 0x80000) [ 390.510356] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 390.521481] bond0: lo is up - this may be due to an out of date ifenslave [ 390.591486] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 390.602524] bond0: lo is up - this may be due to an out of date ifenslave 2018/05/23 17:42:26 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) getpgid(r2) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth1_to_bond\x00', 0x0}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x12002) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0xa00000000000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) write$binfmt_aout(r3, &(0x7f0000000200)={{0x10b, 0x0, 0x8a4, 0x12e, 0xac, 0x3f, 0x1e6, 0x4}, "cb354f6913998a4d5f5a019bfd574dc3f914641331efb98309a357007ad1233eb9dcfda5a5fbe84736932860c17970aa4e95476e6f8b5dc2a5ac0b702bf03b3377876c8ee14a63193e89317c046ec177c425f4fc", [[], [], [], [], [], [], [], []]}, 0x874) 2018/05/23 17:42:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x1, 0x5) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "9210e77cd51c"}, 0x10) 2018/05/23 17:42:26 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cpuset\x00') ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) pread64(r1, &(0x7f0000000080)=""/8, 0x8, 0x9f) 2018/05/23 17:42:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x80, [0x3ff, 0x14, 0x0, 0x10000, 0x9, 0x6, 0x3afb, 0x7]}, 0x5c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x7c}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xcb3}, {0xa, 0x4e22, 0x420, @loopback={0x0, 0x1}, 0x8c06}, 0x7, [0x6, 0x7f, 0x8, 0x5, 0x2, 0x9, 0x5, 0x3ff]}, 0x5c) 2018/05/23 17:42:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c850000012cf66f") r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000000)="f0327558287f2e6f3e29c30d02ff704c", 0x10) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/91, 0x5b, 0xffffbfffffffffff}, 0x0) 2018/05/23 17:42:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x80003, 0x3) socketpair$inet6(0xa, 0x4, 0x7e634eb, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x2000000000000132, 0x4) sendto$inet(r1, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) close(r1) 2018/05/23 17:42:26 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xa2, 0x202002) fanotify_mark(r0, 0x80, 0x10, r1, &(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00000002c0)=@ioapic) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/05/23 17:42:26 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x23, 0x2e, 0x535}, 0x24}, 0x1}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="d41118b0b198eac2099a319948ad65afcd937d05b06ef107232717d02eb729c589d9f20d5facfd10bc41874bd12ce7f74094d61c0d746a881028a42730b39d580bb201b35650b66173ae724974258d1658cc62c8a8e0ae3ed3332821fe286a0bb80fbbb90822e665e8b237d3de7b351a364de0dfd652064dd6ad778ed5b8351d4a1b3eedfa7eb9b49913565f2c3f2e034003c30dca336c86ab036967ef99", 0x9e) 2018/05/23 17:42:26 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4692000000000000000000000000000006930ed8000000000000000000400000000000000000000000000000000000000000003800000000000000005ef84f75de42b5000000000000000000000000002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000000c0)=0x9e) 2018/05/23 17:42:26 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000340)="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", 0xffffffffffffff00) 2018/05/23 17:42:26 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x2, 0x0, [{0x8000000000, 0x1, 0x0, 0x0, @sint={0x6, 0x1f}}, {0x10001, 0x0, 0x0, 0x0, @adapter={0x5, 0x7, 0xd13, 0x5, 0x3b000000000000}}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x3a, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/23 17:42:27 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x400, &(0x7f00001c9fff)="03", 0x1) memfd_create(&(0x7f0000000000)='md5sumvmnet1\x00', 0x0) 2018/05/23 17:42:27 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000080)=""/21, &(0x7f0000000040)=0x15) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) kcmp(r1, r2, 0x0, r0, r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000100)=0x40) 2018/05/23 17:42:27 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096, 0x0, 0xfffffffffffffffd}, 0x48) 2018/05/23 17:42:27 executing program 6: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x7ff, 0x4) socketpair(0x3, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/05/23 17:42:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e20}}) 2018/05/23 17:42:27 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/05/23 17:42:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x440, 0x0) getpeername$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) 2018/05/23 17:42:27 executing program 2: r0 = socket(0x8, 0xa, 0x40000000008) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4000000000004e1e}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@random="b9a2d5b19422", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000002}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/23 17:42:27 executing program 0: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000080)={"621236746e6c30000800ff00e2e4d2fc", {0x2, 0x4e1e, @multicast2=0xe0000002}}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x80000000, 0x7, "908a6a359878", 0xe3f8}}) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000000c0)) 2018/05/23 17:42:27 executing program 3: rt_sigpending(&(0x7f0000000000), 0x8) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffffffffffff, 0x200) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) 2018/05/23 17:42:27 executing program 5: r0 = socket(0x9, 0x80000000001, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socket(0x1a, 0x3, 0x10000) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) 2018/05/23 17:42:27 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000300), 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xca}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x24}, &(0x7f0000000300)=0x8) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f00000005c0)) pkey_mprotect(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r3 = dup(r0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000140)={0x3, 0x0, &(0x7f0000000080)=""/51, &(0x7f00000000c0)=""/93, &(0x7f0000001040)=""/4096, 0x3006}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 2018/05/23 17:42:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x283f, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001300)={r3, 0xf1, "9d3f0719cc0b7a5917b4e4131c2553c720a1c9ecdf4779364b545b20d91f951181eaae7717c87056d4767d126b8a0d1d44e4b59179be420143ae6f3b31ab5b16e719cdd58f12fe64f8336997a82ffb70e0a5a1252c75a5f43a54ba464e4f30049deecad89a0f8a457890ff1274f4bd4a83bda38ce8077846e341284c0e021ae3320e739a8d535eb7e78bd5671462d5be83ab6aad7dd6810158d5e3e02dd4d69b414c623e0547280d0de960de4c321e6c7f7633dcadc5a6d26218a6f6eb25893c1d0020c44fccfca11a1a78e20a42344a9692bb2c576fe51cc1e9684216832718ed48034d403d047922e426bede4fe51850"}, &(0x7f0000001200)=0xf9) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x20001200}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r4, &(0x7f00000000c0)={0x3, {"ab480279787efe"}, 0x1}, 0x10) 2018/05/23 17:42:27 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffffffffffff) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000080)=0x60) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0x3a]}) [ 392.660796] Unknown ioctl 9217 2018/05/23 17:42:28 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200000000105005, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) dup2(r1, r1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwrite64(r0, &(0x7f0000000000), 0x20000, 0x6400) 2018/05/23 17:42:28 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40003, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) write$fuse(r0, &(0x7f0000001240)={0x3fb, 0x0, 0x1, @random="0700000099fff66791ba99da70d8c37b05829af4478e3b46b83725e45c54f3c8927e8a93233d65507cdb312f5b1a5a86f8182aac5eda28b2d316b96747f2cb66c28ab12ea8dc14a243"}, 0x59) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) 2018/05/23 17:42:28 executing program 0: unshare(0x404) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x87, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/05/23 17:42:28 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/23 17:42:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'vlan0\x00', 0x2000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000680)='rdma.current\x00', 0x0, 0x0) connect$pptp(r2, &(0x7f00000006c0)={0x18, 0x2, {0x2, @rand_addr=0x1}}, 0x1e) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x426, 0x80002) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000040)=""/245) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x80}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/23 17:42:28 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100, 0x80001) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x9c1f, 0x4) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r2}) write$binfmt_elf32(r2, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/23 17:42:28 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x210003, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x80, 0x9, 0x4, 0x0, 0x0, 0x5, 0x1, 0x2, 0x7110, 0x3, 0x30a, 0x0, 0x80000000, 0xabe8, 0x80000001, 0x8, 0xffffffffffffffff, 0x7, 0x8, 0x92, 0x5, 0xa7b5, 0x7, 0x1, 0x0, 0x7fffffff, 0xffffffff, 0xbfd0, 0x2, 0xffffffff, 0xe8, 0xbf2c, 0x101, 0x7f, 0x6, 0x7c, 0x0, 0x7, 0x7, @perf_config_ext={0x8, 0x8}, 0x1, 0x7, 0x7, 0x7, 0x6, 0x0, 0x900000}, r1, 0xa, r2, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000001c0)={0xf9, 0x0, [0x8, 0x5, 0xffff, 0x2]}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x7fffffd) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:28 executing program 4: r0 = socket(0xe, 0x3, 0x80000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpid() fcntl$setsig(r0, 0xa, 0x27) process_vm_readv(r1, &(0x7f0000001300)=[{&(0x7f0000000280)=""/106, 0x26}, {&(0x7f0000000300)=""/4096, 0xffffff05}], 0x2, &(0x7f0000002600)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/3, 0x3}, {&(0x7f0000002400)=""/8, 0x8}, {&(0x7f0000002500)=""/197, 0xc5}], 0x4, 0x0) 2018/05/23 17:42:28 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x300, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000640)={0x3, 0x1, &(0x7f0000000440)=""/147, &(0x7f0000000500)=""/23, &(0x7f0000000540)=""/229, 0xd000}) fcntl$setsig(r0, 0xa, 0x3d) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x0, 0x1, 0x3, 0x4, 0x10000, "b9bdaf001c5a327fb7db78e2a8f7a9eb9b080ca4ea7b57083ae018c3fe67de57d8f13a5252560c4a1500ebd337eb4259536a6e8916cf083da9942570f98206", 0x32}, 0x60, &(0x7f0000000340)=[{&(0x7f00000000c0)="92ff618b873d45f0dd519998ed329602f0caca6c748a12bc72f4efa8ca3c001fe8e76a87e6743fdf02a1809fc661bded2fc89d1131a4efe51c1cead3fcc7fbd66d59e270b6ea336e7499fcd07b9ab0c697608a", 0x53}, {&(0x7f0000000140)="d53ccf34e0f237624b094b16aa3c080e8533239fe09646e938279b677892140272c42c8e3172b70e975c226d97992df9bd9d0d2faccb3e08333846a06544fcbfcfbf1bb918d6a06e9cbbc4acdb7e1907ce132d9e08f6bde915434428f796c193b585881e41efcf471b1ff1bdc63fd2c69111089b5734931be12758e086d6f792fdaacd23018f36fb", 0x88}, {&(0x7f0000000200)="13fb4ef9ba20f51dcb683542c52699d127e4849eaf645d6bdee0298a6477d7a35a0c860e7b7a6446d8fc8f1713553c8f021f08f5bd51bf8cba400dcd35f4ebdbb56ed2fe1f813e1517683a9f48bb9d48e909c103c7bbf6e6d5fe4718012c5a40e4833f6a2979515c95704a5f05ef6fcf2b2d691f158081b55ceb1923ad6c484725350340a206ed6cb0c50cffa0af1d212f358948111604fc881c651fbbfb0843d8f3b4b286680188d258", 0xaa}, {&(0x7f00000002c0)="81b79f1df68b4b3d8338e9a01496580f942875dc1fbe4dcfa101a951f436d7d6e39e97d991a1edde38d111e01b5393ded1db97f889cdafaf0bfb492b7a7ede5e9dc19da17b961ac5273be80cd6c3e6cf5a41d524a9f36f6998b8a6d950c7", 0x5e}], 0x4, 0x0, 0x0, 0x8010}, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000000000), 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000680)) 2018/05/23 17:42:28 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r1 = memfd_create(&(0x7f00000001c0)=']GPLnodev\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x6, 0x1, 0x100, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000100)=""/132) socketpair(0x0, 0x80803, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000040)=r0, 0x4) 2018/05/23 17:42:28 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x101, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffedb) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0xff40) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f0000000100), 0x30, 0x0) 2018/05/23 17:42:28 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) r1 = memfd_create(&(0x7f00000004c0)='/dev/full\x00', 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000500)=0x1, 0x4) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x201, 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f00000000c0)=0x7) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80801, 0x0) r3 = semget(0x3, 0x4, 0x18) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000000)=""/39) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2000000000000000) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:28 executing program 3: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TIOCGLCKTRMIOS(r1, 0x405c5503, &(0x7f0000000080)={0x0, 0x0, 0x6}) close(r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000180)=0x4, 0x4) io_setup(0x521c2655, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x200, r0, &(0x7f00000000c0)="51a9d1c0118694287b123e1652653db3a33a97cd2f3b86d7f47d62cf2f187ff2f02ed27def71c52ba783bf4929ab3b16cbf6460cb07da9d750e23fe35a", 0x3d, 0x1, 0x0, 0x0, r1}, &(0x7f0000000140)) 2018/05/23 17:42:28 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r0 = memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x40, 0x8364ba16ed49d172, 0xc870, 0x9}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}}, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000340)={{0x4, 0x6}, 'port1\x00', 0x1, 0x2, 0x5ff8, 0x9, 0xffff, 0x5, 0x4, 0x0, 0x1, 0x6}) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)='\x00', 0x1}], 0x1, 0x81804) 2018/05/23 17:42:28 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x4) listen(r1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) accept4$vsock_stream(r1, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) 2018/05/23 17:42:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x1, 0x10082) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x101, 0x8, 0x777c, 0x100, 0x7f7f, 0x2, 0xfffffffffffffffa}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000400)=0x8, 0x8) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000006780)=[{{0x0, 0x0, &(0x7f0000006700), 0x0, &(0x7f0000006740)=""/4, 0x4}}], 0x1, 0x0, &(0x7f0000006940)) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'\x00', 0x200}) r3 = dup2(r0, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r1, r1, 0xff, 0x401, &(0x7f0000000440)="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", 0x1, 0x80000000, 0x5, 0x6, 0x81, 0x100000001, 0x4, "cb6657f54192f1481cea74e16a1e52d2d07f5995937b6b15f9cd36da30fae6fdb4a1ab06e0dfe980d676f0498a191f6d995c57b611436008bb778cb048242eaf973f57a97fb246f06020e9e50ef8d3cbcaedd37eea71cefeefc041eac498ff8f8fff30e760f629a97b4326cc59cf2fafd9ca7bf2ab589bb746a4a3eee5bbeda9e15c6427f816c24394f87b6ecd684632e41646034779c99330aa286c1ab7bd11"}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000001c0)={0x1, 0x0, [{0x6, 0xfa2, 0x2, 0x10000, 0x6, 0x100000000, 0xa56}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000240)=0x5, 0x4) 2018/05/23 17:42:29 executing program 4: r0 = semget(0x0, 0x0, 0x223) semctl$IPC_RMID(r0, 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7fc, 0x10000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) signalfd4(r3, &(0x7f0000000000)={0xd8b1ccc}, 0x61, 0x80800) ioctl(r2, 0x2, &(0x7f0000000580)="6c081e8d93db60916e0c8d976376af21f3197cbe23a64c1488e885c6377aff72812dbf94d989b0ac5f7277b424cad3c8a8996e52e9817c870924df8decab69bce9a1757760023315b2b6379010968483f0f8e1b764c084f877b3fcbe3d0eb850de91177a0d9b2b6d8371706f12c0c69a0bd0177fb76714272020db1116134b74d5c6dabb92aebdf91907ad9f39d03545131b997b7d923e0285dded81d131cc535eff1112bb4de9f9852fc2aa3d57aac136185fb38e51e13b0d46b5bc67e438e02d336cfe0127afcd") ioctl$KVM_SET_LAPIC(r3, 0x4188aea7, &(0x7f0000000180)={"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"}) 2018/05/23 17:42:29 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000500)={0xebb, 0x3f}) r1 = semget$private(0x0, 0x0, 0x44) semop(r1, &(0x7f0000000040)=[{0x0, 0x8000, 0xffffffffffffffff}, {}], 0x2) semctl$IPC_RMID(r1, 0x0, 0x10) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10, 0x800) write$binfmt_elf64(r2, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x91, 0x10001, 0x7, 0x7, 0x2, 0x2, 0x3, 0x800, 0x1d8, 0x40, 0x2f3, 0x8001, 0x9, 0x38, 0x1, 0x3f, 0x1}, [{0x5, 0x3ff, 0x40, 0x9, 0xfff, 0x3f, 0x3, 0xe800000000}], "7c8d710a32fcb5dc407550c50640c9543b21a3fc614404ab61c469db86cbc118c7b7b5fb68e9355095b25f8b1491fdf55ffa7a9631f92f9e983b8ee7a6b1a4094fb00c7eee55c7cc271538f178c2c7c18bc12a712441312f5dc4c57a93aceccd57936c413a0a68061445d006d59ce76745c530fad1a7673a1083533329334f62d514efd08e573257ad02be44a4daa0c8e14e1a58e21d7f243e", [[], []]}, 0x311) r3 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x8005, 0x4803) accept4$packet(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14, 0x80000) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000080)) 2018/05/23 17:42:29 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x80) r1 = memfd_create(&(0x7f0000000000)='skcipher\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000180)) r2 = getpid() ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000000100)={&(0x7f0000000040)=""/154, 0xfffffffffffffe1e}) getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x3, 0xfffffffffffffffd, 0x7, 0x80000001, r2}) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) 2018/05/23 17:42:29 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xbb5, 0x462800) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/120) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETIFF(r0, 0x800454df, &(0x7f0000000280)) 2018/05/23 17:42:29 executing program 5: r0 = socket(0x18, 0x0, 0x1) unshare(0x400) r1 = socket(0xa, 0x1, 0x0) mlockall(0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/05/23 17:42:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000008060000ffffffff000000005001000000000000ffffffffffffffff380500003805000038050000ffffffff04000000", @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d9d4c3a8c8ab992ce8296d3abe99c741be48e58f890a9a6334051dd3b3350d6910086b773246e7338f7999fcc9c9cdbff5c12ca8e01000100812dbdba9582497d7619ca996e3d8c247b429d4f24a47c3c5b2a4347acb9c1c81f6f0f3675754b9409e37a4aca9a330041ae93586b5ff037d2ce79edc931edb99c94e904eef75b6b7c9e7eaa00000000000000000000000000"], @ANYBLOB="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"], 0x668) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000200)=@dstopts={0x2f, 0x27, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}}, @generic={0x400, 0xdd, "a090f50615e90729778d900faadeb287eba74bfa4669e63bb72db97d6db0862c8707b3cb282175b7653db7d8e3614abeb60ed891d1c7054e9b8611f13c8b409ae5ce4c9cd6cfa1844e7a3313f6dda6619197e433072c5fb168a7dd8f6494ca56f56d3fc595fbc7e0919560c31ca5fb67caf21c19c44f3cd376c52b22cb0e7f106c1434652c87e7001940e663c0d09c6bfe470d602e78ddeafa9c36a24a1bc2f1cc624e92be8f6c1fb3479077a10ffb20ffa3203e9cd7e0930c4728931e3fb238f66013fb191fa152202c2d4f2bd366627cf311d85b2f00b6df5c607587"}, @enc_lim={0x4, 0x1, 0xbcee}, @jumbo={0xc2, 0x4, 0xffffffffffffffdf}, @calipso={0x7, 0x38, {0xfffffffffffffffe, 0xc, 0x80, 0x0, [0x0, 0x8, 0x101, 0xfffffffffffffffa, 0x3, 0x8001]}}, @ra={0x5, 0x2, 0x1}]}, 0x140) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x3f5) socket$inet6(0xa, 0x800, 0xaa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x4, 0x2, 0x8, 0x6}, &(0x7f00000001c0)=0x14) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) 2018/05/23 17:42:29 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x2, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000380)) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000003b40)={'broute\x00', 0x0, 0x4, 0xb9, [], 0x5, &(0x7f0000003a00)=[{}, {}, {}, {}, {}], &(0x7f0000003a80)=""/185}, &(0x7f0000003bc0)=0x78) r3 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x251, r3, 0x0) getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000003c00), &(0x7f00000041c0)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x7530}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast2, @multicast1}, &(0x7f0000000100)=0xc) bind$inet(r5, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4) r6 = syz_open_dev$mice(&(0x7f0000003c40)='/dev/input/mice\x00', 0x0, 0x200602) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000003c80)={0xa8, 0x9, 0x7}) r7 = openat$cgroup_ro(r6, &(0x7f0000000500)='cgroup.controllers\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000300)='./file0/file0\x00', 0xe0c9, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4) ioctl$TIOCEXCL(r7, 0x540c) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0xa0, 0xff, 0x0, r9}, {0x1fffc000, 0xc5a, 0x4, 0x9, 0x3, 0x8, 0x7}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r5, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r5, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 2018/05/23 17:42:29 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000080)=0xd61, 0x4) lseek(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x40) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x2710}, 0x10) 2018/05/23 17:42:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@local}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x400906e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/23 17:42:29 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x40004004, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) r1 = geteuid() r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[{0x4}, {0x4, 0x5}, {0x4, 0x400}, {0x6, 0x4}, {0xe, 0x3f40000000}, {0x3, 0xf3a}], 0x6) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffff7, 0xa040) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000300)={[0x4, 0x1, 0x9b, 0x10001, 0x4, 0x2, 0x1f, 0x3, 0x100, 0x7fffffff, 0x7, 0x3, 0xfff, 0x2, 0x5, 0xffffffff0000000], 0x2, 0xa9204}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r1, 0x0, 0xfffffffffffffffa, 0x80) 2018/05/23 17:42:29 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1000, 0x482900) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) lseek(r0, 0x10000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x9, 0x10000, 0x80, 0x0, 0x0, 0x8, 0x1000, 0x1, 0x3, 0x1ff, 0x6, 0x8, 0xc41, 0x5, 0x5, 0x0, 0x7e6, 0x0, 0x2, 0x8, 0x6, 0x7fffffff, 0xffff, 0x5, 0x8, 0xfffffffffffffff9, 0x6, 0x416, 0xb6c0, 0xffff, 0x9, 0xfffffffffffffff9, 0xf14, 0x100, 0xfb8, 0x4, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0xe}, 0x6004, 0x5, 0x2, 0x7, 0x8, 0xb83, 0x400}, r3, 0x7, r2, 0x8) 2018/05/23 17:42:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000480)=@newlink={0x28, 0x10, 0x11, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80003, 0x4) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000080)) 2018/05/23 17:42:29 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40046104, &(0x7f0000000280)=""/4096) 2018/05/23 17:42:29 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f00000000c0)={&(0x7f00000001c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x27, &(0x7f0000000080)=[{&(0x7f0000000040)="02", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) 2018/05/23 17:42:29 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x34]}, 0x1) splice(r1, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x61d, 0xe) 2018/05/23 17:42:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x1000}, {0xa, 0x4e22, 0x77, @local={0xfe, 0x80, [], 0xaa}, 0x38}, 0x81, [0x202, 0x8, 0x401, 0x888, 0xffff, 0x5, 0x5, 0x4]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gre0\x00'}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x80}, 0x4) 2018/05/23 17:42:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xe0, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/224}, &(0x7f00000001c0)=0x78) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x77, 0x10000a}) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x28800) mkdirat$cgroup(r1, &(0x7f0000000240)='syz0\x00', 0x1ff) close(r0) 2018/05/23 17:42:29 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) time(&(0x7f0000000000)) pause() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)) [ 395.271682] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 2018/05/23 17:42:30 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000000)={0x8000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xfedb) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7c9, 0x9, 0x2, 0x500, 0x6, 0x400000, r1}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000001900)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200040) 2018/05/23 17:42:30 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="70d99bce49514ae3e043271558c9b3ea458dcdf4087a46a31dde0a6b758647dbcec2c2cae2da230300000000000000cf4f634d7df45319d0baf836288a646fe3be6c804166eaa3b7b9e1a7e2ee572e38ac3602977e73e2e16390", 0x5a, 0x57e0e80) 2018/05/23 17:42:30 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) unshare(0x64000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) epoll_wait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x6) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x3}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) 2018/05/23 17:42:30 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"69000200000f002dc830ee26e3008000", 0x10a}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) r2 = epoll_create(0x25d8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/160, 0xa0}], 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x280400, 0x105) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000340)={"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"}) 2018/05/23 17:42:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x101, 0x400, 0x400, 0x0, 0x9, 0x38000}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000040)="96178479278869099450b5d6a869", 0xe) sendfile(r2, r1, &(0x7f0000000080), 0x80000003) close(r2) 2018/05/23 17:42:30 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x100000001}, 0x8) socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x800) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000240)) socket$key(0xf, 0x3, 0x2) 2018/05/23 17:42:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x24, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) setitimer(0x2, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f0000000140)) setitimer(0x2, &(0x7f00000000c0), &(0x7f0000000100)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200502, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e22, @rand_addr=0x81}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x30) [ 395.705287] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 17:42:31 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0xfffffffffffffffa) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x7) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/23 17:42:31 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket(0x7, 0x7, 0xb4d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000040)=0x8) accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0x401}, &(0x7f00000000c0)=0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/23 17:42:31 executing program 0: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) dup3(r1, r2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a4ff8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000340)={0xa17, 0x37, 0x7fffffff}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3d0f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r5, &(0x7f0000000200)=0x4) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000100)) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x48, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'veth0_to_team\x00'}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x48}, 0x1}, 0x0) readv(r3, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) read(r3, &(0x7f0000000000)=""/197, 0xc5) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000280)={0x3, 0x4bd, 0x80000001, 'queue1\x00', 0x4}) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/23 17:42:31 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1000, 0x2000) getdents(r2, &(0x7f0000000180)=""/244, 0xf4) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x100) pwritev(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)='t', 0x1}], 0x1, 0x21) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000040)=0x6) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/05/23 17:42:31 executing program 5: prctl$getname(0x10, &(0x7f00000002c0)=""/192) recvmmsg(0xffffffffffffffff, &(0x7f0000004a40)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000000180)=""/154, 0x9a}], 0x4, &(0x7f0000000380)=""/103, 0x67, 0x800}, 0x90}, {{&(0x7f0000000400)=@generic, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/166, 0xa6}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000600)=""/81, 0x51}], 0x4, &(0x7f00000006c0)=""/121, 0x79, 0x4}, 0x3}, {{&(0x7f0000000740)=@alg, 0x80, &(0x7f0000001900)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/204, 0xcc}, {&(0x7f00000018c0)}], 0x3, &(0x7f0000001940)=""/16, 0x10, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000001980)=""/74, 0x4a}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x2, &(0x7f0000002a40)=""/104, 0x68, 0x1}, 0x100000001}, {{&(0x7f0000002ac0)=@pppoe, 0x80, &(0x7f0000003b80)=[{&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/1, 0x1}], 0x2, &(0x7f0000003bc0)=""/8, 0x8, 0xfffffffffffffff8}, 0x9}, {{0x0, 0x0, &(0x7f0000003c00), 0x0, &(0x7f0000003c40)=""/126, 0x7e, 0xfffffffffffffffe}, 0x6}, {{&(0x7f0000003cc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003d40)=""/226, 0xe2}, {&(0x7f0000003e40)=""/203, 0xcb}, {&(0x7f0000003f40)=""/8, 0x8}, {&(0x7f0000003f80)=""/79, 0x4f}, {&(0x7f0000004000)=""/110, 0x6e}, {&(0x7f0000004080)=""/215, 0xd7}, {&(0x7f0000004180)=""/37, 0x25}], 0x7, 0x0, 0x0, 0xfffffffffffffffa}, 0x100000001}, {{&(0x7f0000004240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000048c0)=[{&(0x7f00000042c0)=""/127, 0x7f}, {&(0x7f0000004340)=""/121, 0x79}, {&(0x7f00000043c0)=""/202, 0xca}, {&(0x7f00000044c0)=""/146, 0x92}, {&(0x7f0000004580)=""/223, 0xdf}, {&(0x7f0000004680)=""/173, 0xad}, {&(0x7f0000004740)=""/111, 0x6f}, {&(0x7f00000047c0)=""/187, 0xbb}, {&(0x7f0000004880)=""/55, 0x37}], 0x9, &(0x7f0000004980)=""/165, 0xa5, 0x1}, 0xf}], 0x8, 0x101, &(0x7f0000004c40)={0x0, 0x1c9c380}) bind$llc(r0, &(0x7f0000004c80)={0x1a, 0x30d, 0x2, 0x6, 0x794, 0x7a, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000018c0)={0x3, 0x9, 0x4598b3eb, 0x4}, 0x8) 2018/05/23 17:42:31 executing program 2: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r2 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r2, 0x52) [ 395.920246] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 17:42:32 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'dummy0\x00', 0x4830}) ioctl$TUNDETACHFILTER(r0, 0x400454d1, 0x6f3000) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x620041) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1, 0x9, &(0x7f00000000c0)}) 2018/05/23 17:42:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x40000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r2, 0x28, &(0x7f0000000100)}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0x2, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0xfffffffffffffdcf) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, r3}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/23 17:42:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000240)={{0x4, 0x3000, 0x1d, 0x8b7, 0x4, 0x100000001, 0x27, 0x1ff, 0x2, 0x1, 0x800, 0x100000001}, {0xd000, 0xf000, 0x4, 0x10001, 0x1, 0xfffffffffffffffb, 0x1, 0x10001, 0x1ff, 0x5, 0x101, 0x7}, {0x13000, 0xf000, 0xa, 0x8000, 0xffffffff, 0x7ff, 0x10000, 0x2, 0x584, 0x10000, 0x7f, 0x5}, {0x6000, 0x3000, 0x0, 0x1, 0x2, 0x3f, 0xfffffffffffffffa, 0x1f, 0x8, 0x3ff, 0x6, 0x2fa7}, {0x7000, 0x3, 0xf, 0x7, 0x5, 0xfffffffffffffff7, 0x3, 0x8, 0x1, 0x2, 0x1, 0xffffffffffff0001}, {0x6000, 0xf000, 0xb, 0x7fff, 0x1f, 0x5, 0x18000000, 0x6, 0x1ff, 0x8, 0x9, 0x2}, {0x4000, 0x3000, 0x1f, 0x92, 0x0, 0x7, 0x2c6, 0x3ff, 0x7, 0x9, 0x3, 0x2}, {0x175ccc0f18cbec3c, 0x2000, 0x8, 0x4, 0x8, 0x9d, 0x6523, 0x1, 0x5, 0x5, 0x8, 0xfff}, {0xf000, 0x112000}, {0x4000, 0x7000}, 0x4, 0x0, 0x6000, 0x100000, 0xf, 0x100, 0x16000, [0x5, 0x4, 0x63b1, 0x6]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4138ae84, &(0x7f0000000100)) 2018/05/23 17:42:32 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x22040, 0x28) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000c95ffd), 0x1c00, 0xb00a, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xade6bf8d82e3e5ea, @tick=0x5, 0x10001, {0x4, 0x7}, 0x8, 0x2, 0xfffffffffffffffb}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x3ff) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x1) nanosleep(&(0x7f0000000100), &(0x7f00000001c0)) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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) 2018/05/23 17:42:32 executing program 4: syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00000000000008004600002c0000000000009078ac1414aa800000004404050300000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="821e3de1a4620000"], &(0x7f00000002c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x39, "5baa25b2f409136f0c1d9575fb104763d7ee6cc4c9d73129cf65618e0dc0db25b72a062bbc4438f254b182088291d4c1679117930da29d64a1"}, &(0x7f0000000100)=0x41) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xff, 0x9}, &(0x7f0000000180)=0x8) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0xff, 0x6, 0x4, 0xffffffffffffffff}) 2018/05/23 17:42:32 executing program 7: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000040), 0x4) 2018/05/23 17:42:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000000c0)) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0xff, 0x2, 0x7fffffff, 0x3, 0x0, 0x0, 0x6, 0x1e2, 0x38, 0x98, 0x7dbe, 0x0, 0x20, 0x1, 0x3000000, 0x1902, 0x9}, [{0x70000000, 0x5, 0x9, 0x5, 0x1, 0x9, 0x0, 0x7}, {0x6, 0x6, 0x2, 0xe09, 0x1, 0x5, 0xfff, 0x80000001}], "7c4a5ee834239c3179f68f80175c954386da9adc678473ea40cbdc9052c32a84709f010cf408d0b01aa2d0c770eeaa9a8717590fc70d09f5d5c9ccd8a4234273fd54975066d49eea20e5693243baf28ccd3c77b8"}, 0xcc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/23 17:42:32 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x1, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000006c0)={0x20, 0x3, 0x6, 0x2c, &(0x7f0000000500)=""/44, 0xc2, &(0x7f0000000540)=""/194, 0x6a, &(0x7f0000000640)=""/106}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xf407}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0xffffffff00000000, 0x2, 0xb6a, 0xff, 0x11}, &(0x7f0000000380)=0x98) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000780)) fcntl$getownex(r1, 0x10, &(0x7f00000007c0)={0x0, 0x0}) r5 = getpgid(r4) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x0, 0x6, 0xd3f4202, 0x0, 0x3f, 0x20000, 0x1, 0x81, 0x2, 0x40, 0x4, 0x3, 0x1000, 0x3, 0x0, 0x0, 0x7a, 0xff, 0x7fffffff, 0x6, 0x1, 0x9, 0x0, 0x3f, 0x401, 0x3, 0x10000, 0xa2, 0x81, 0x49, 0x5, 0x6, 0x400, 0x4a4f, 0x4, 0x0, 0xc3, 0x6, @perf_bp={&(0x7f00000003c0), 0xa}, 0x0, 0x8, 0x8, 0x6, 0x1ff, 0x6}, r5, 0x5, r1, 0x1) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x101000, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000004c0)={r3, 0x4, 0x1, [0x2]}, 0xa) request_key(&(0x7f0000000740)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\\selfcpuset\x00', 0x0) sendto$ipx(r0, &(0x7f0000000180)="4cd7da1fe7758b14bf89becb65603ac5c3e6b3ca5d885bdb1756fb3eb20f62d3fb05398fea90e43a4a1b6d3e5e4d01fd8a4787236e16fdaba310b83749bb08b1c1d1b6364df93855a81d9e776a68d37f27387f5c89bb47c480fdd789a4f724a479edd61691749d4d8fc04b46a01a46a5ae771241481cba773f258279f37cabe645e4c22e03d05d64dfe0ae63fa577fec8495070de965dc990ea0d964b2e4bb5727178ffba35729", 0xa7, 0x4011, &(0x7f0000000040)={0x4, 0x8, 0x2, "21d5305418d7"}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x8002, 0x0) [ 396.996070] Unknown ioctl 44547 [ 397.008796] Unknown ioctl 1094233732 2018/05/23 17:42:32 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000000000000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400007a00000000000000000000000000000000000000000000000000000200010000000000000000000000fff305000500000000000a00000000000000fe80000000000000000000006785697f40ec000000ff0000000000000000"], 0xb0}, 0x1}, 0x0) 2018/05/23 17:42:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x4, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) listen(r1, 0x0) 2018/05/23 17:42:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2000}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x11b, 0x4) 2018/05/23 17:42:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = semget$private(0x0, 0x1, 0x491) semctl$GETVAL(r3, 0x2, 0xc, &(0x7f00000000c0)=""/163) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x4f, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) [ 397.046302] Unknown ioctl 44547 [ 397.065354] Unknown ioctl 1094233732 2018/05/23 17:42:32 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001680)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000001780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001940)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000001cc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001c80)={&(0x7f0000001a00)=@flushsa={0x254, 0x1c, 0x10, 0x70bd2c, 0x25dfdbff, {0x33}, [@lastused={0xc, 0xf, 0x7ff}, @lifetime_val={0x24, 0x9, {0x1ff, 0x6, 0x8, 0x5}}, @lastused={0xc, 0xf, 0x6}, @algo_auth={0x4c, 0x1, {{'rmd128\x00'}, 0x10, "37f6"}}, @lifetime_val={0x24, 0x9, {0x3ff, 0x1, 0x8, 0xf7c}}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@rand_addr=0xb8, 0xa, 0x3}}, @ipv4_hthresh={0x8, 0x3, {0x7, 0x1f}}, @policy={0xac, 0x7, {{@in6=@dev={0xfe, 0x80, [], 0xe}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0xffffffffffffffff, 0x4e23, 0x3ff, 0xa, 0xa0, 0x20, 0x0, r1, r2}, {0x40, 0xffff, 0x3, 0x8d3, 0x9, 0x80, 0x800, 0x6}, {0x100000000, 0x2, 0x3f, 0xa869}, 0x296, 0x6e6bb7, 0x2, 0x1, 0x2}}, @policy={0xac, 0x7, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e24, 0x400, 0xa, 0xa0, 0xa0, 0x3f, r3, r4}, {0x32, 0xffffffff, 0x5c73, 0x6, 0xffffffff, 0xa91, 0x3, 0x3}, {0x2, 0xbe, 0x80000001, 0xdcd}, 0x4, 0x6e6bc0, 0x0, 0x1, 0x2, 0x3}}, @mark={0xc, 0x15, {0x35075a, 0x4}}]}, 0x254}, 0x1, 0x0, 0x0, 0x4000}, 0x85) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x7fffffffffffffff) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3eb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x40000000000000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r5, 0x0, 0x0) 2018/05/23 17:42:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000540)={0xbf, @broadcast=0xffffffff, 0x4e23, 0x4, 'nq\x00', 0x0, 0x6, 0x21}, 0x2c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000180)=""/11, 0x6}, {&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/5, 0x5}], 0x4, &(0x7f0000000300)=""/187, 0xbb, 0x6}, 0x140) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x103000, 0x0) close(r2) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3f, 0xff, "b65c15968e5211cbf847615f527989d521637c5af495d68e8bca0855357782b0f6d43a184d33af19d28344228f335befda397d278b201bec72b52ed1f231f98a2259d0ac08f4d26c0dfe3e6d201de12a"}, 0xd8) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)={0xa300000000000000, 0xf003, 0x9, 0x4, 0xf}) shmget(0x3, 0x4000, 0x56, &(0x7f0000ffb000/0x4000)=nil) [ 397.185686] ------------[ cut here ]------------ [ 397.190571] memory commitment underflow [ 397.190690] WARNING: CPU: 0 PID: 19923 at mm/util.c:640 __vm_enough_memory+0x738/0x960 [ 397.202711] Kernel panic - not syncing: panic_on_warn set ... [ 397.202711] [ 397.210093] CPU: 0 PID: 19923 Comm: udevd Not tainted 4.17.0-rc6+ #63 [ 397.216701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.226063] Call Trace: [ 397.228674] dump_stack+0x1b9/0x294 [ 397.232318] ? dump_stack_print_info.cold.2+0x52/0x52 [ 397.237534] ? __vm_enough_memory+0x670/0x960 [ 397.242024] panic+0x22f/0x4de [ 397.245206] ? add_taint.cold.5+0x16/0x16 [ 397.249355] ? __warn.cold.8+0x148/0x1b3 [ 397.253402] ? __warn.cold.8+0x117/0x1b3 [ 397.257453] ? __vm_enough_memory+0x738/0x960 [ 397.261937] __warn.cold.8+0x163/0x1b3 [ 397.265813] ? __vm_enough_memory+0x738/0x960 [ 397.270472] report_bug+0x252/0x2d0 [ 397.274263] do_error_trap+0x1de/0x490 [ 397.278141] ? debug_check_no_locks_freed+0x310/0x310 [ 397.283322] ? math_error+0x420/0x420 [ 397.287106] ? vprintk_default+0x28/0x30 [ 397.291155] ? vprintk_func+0x81/0xe7 [ 397.294942] ? printk+0x9e/0xba [ 397.298325] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 397.303155] do_invalid_op+0x1b/0x20 [ 397.306864] invalid_op+0x14/0x20 [ 397.310307] RIP: 0010:__vm_enough_memory+0x738/0x960 [ 397.315391] RSP: 0018:ffff8801b4c17740 EFLAGS: 00010282 [ 397.320742] RAX: 000000000000001b RBX: 1ffff10036982eec RCX: ffffffff8160bcad [ 397.327997] RDX: 0000000000000000 RSI: ffffffff81610961 RDI: 0000000000000001 [ 397.335256] RBP: ffff8801b4c17928 R08: ffff8801ac126500 R09: 0000000000000006 [ 397.342511] R10: ffff8801ac126500 R11: 0000000000000000 R12: ffff8801b4c17900 [ 397.349777] R13: 0000000000000c67 R14: ffffffff88e08360 R15: 0000000000000001 [ 397.357048] ? console_unlock+0x8ad/0x1100 [ 397.361276] ? vprintk_func+0x81/0xe7 [ 397.365069] ? vm_commit_limit+0xd0/0xd0 [ 397.369125] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 397.374131] ? may_expand_vm+0x1e3/0x8b0 [ 397.378192] ? copy_vma+0xe00/0xe00 [ 397.381814] ? lock_downgrade+0x8e0/0x8e0 [ 397.385954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 397.391479] ? cap_capable+0x1f9/0x260 [ 397.395361] security_vm_enough_memory_mm+0x9d/0xc0 [ 397.400364] mmap_region+0x37b/0x1870 [ 397.404154] ? unmapped_area+0xac0/0xac0 [ 397.408204] ? __x64_sys_brk+0x790/0x790 [ 397.412266] ? arch_get_unmapped_area+0x750/0x750 [ 397.417098] ? cap_mmap_addr+0x52/0x130 [ 397.421065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 397.426593] ? security_mmap_addr+0x80/0xa0 [ 397.430909] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 397.436435] ? get_unmapped_area+0x292/0x3b0 [ 397.440843] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 397.446032] do_mmap+0x9d2/0x12e0 [ 397.449474] ? mmap_region+0x1870/0x1870 [ 397.453522] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 397.457575] ? down_read_killable+0x1f0/0x1f0 [ 397.462070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 397.467596] ? security_mmap_file+0x166/0x1b0 [ 397.472082] vm_mmap_pgoff+0x1fb/0x2a0 [ 397.475961] ? vma_is_stack_for_current+0xd0/0xd0 [ 397.480795] ? vfs_statx_fd+0x87/0xc0 [ 397.484589] ksys_mmap_pgoff+0x26e/0x640 [ 397.488641] ? find_mergeable_anon_vma+0xd0/0xd0 [ 397.493390] __x64_sys_mmap+0xe9/0x1b0 [ 397.497265] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 397.502271] do_syscall_64+0x1b1/0x800 [ 397.506149] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 397.510992] ? syscall_return_slowpath+0x5c0/0x5c0 [ 397.516003] ? syscall_return_slowpath+0x30f/0x5c0 [ 397.520934] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 397.526292] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 397.531133] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 397.536310] RIP: 0033:0x7ff280d20d0a [ 397.540008] RSP: 002b:00007ffe86345cb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 397.547712] RAX: ffffffffffffffda RBX: 0000000001d4a490 RCX: 00007ff280d20d0a [ 397.554976] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000000000000 [ 397.562240] RBP: 0000000000001000 R08: 00000000ffffffff R09: 0000000000000000 [ 397.569504] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000420724 [ 397.576759] R13: 0000000000000002 R14: 0000000000420724 R15: 0000000000420724 [ 397.585114] Dumping ftrace buffer: [ 397.589069] (ftrace buffer empty) [ 397.592769] Kernel Offset: disabled [ 397.596383] Rebooting in 86400 seconds..