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0x1000}, {&(0x7f0000006600)="f700e023b0ceec25f3c8f70baef07833baa260d059a7bc9904f6fc5068f0aee1cee2813646f960dbf24b2c97580a0cd8673ab9bd4b39db538a5bea0ebb4e3d35ed77a34c9c5cbd6f131c16bb8eaade16c08d3e62d3e7dc521d39b89846a70e553f5c500e42c8771e53af7f1a8f5d7ee89d4bb70a38af4e941bd4f97a8d3412a2a5c417e89ee6e3d7e3611ae5a27321fa36213f12d462d3eabcd08b6f96ad4d5d003fd3884ad4eb21a91c6fc952ffbfea68eb56128e2de6", 0xb7}], 0x4, &(0x7f0000006700)=[{0xf8, 0x103, 0x1, "9825b4e085863631df99187ab63a6b8696530ce1d5e153fb03173fc8252963f5a68cc8ba64edbffea58ebf8bcc1ac63e0c2344211d05ce67a9e99cc1e9bf71adda52cbe59470c773e8e27ce264217585057454c287766461c4d80091827085eb8d73b5b81a228a9b50b96b1520030e3b8c849f8985db6792e3c4e0b6de3ecf12ea210334fa8c8806d39bb6dd509151b79e68752d282e6adba4ecbe4d2e2e91ed5477ef5420f44bf5d0ba1ef88c47e66ff6b5511e29a3a77985de91fda66cd5c6594424452eaf0f5db62da54b24cde2cdc5622dc13d1e6269ad68b5ec4ae8d0b17a831c1e4920bbcd"}, {0xe8, 0x1, 0x915, "a020cca063a88b50debf87507e7d9406008ca6f34e39176069295ff81167cae768314f1a2cfc6b9b60ab89add866a781455dfa713cc1e4223e763c24c30517deb79320100aa5296fcbb2fdcd372c811b398f44e413598d1353c641d54afd7d123dcb87a0f4ed32842abe841e7cb50a8a8273c75f87de3091d7c76eaccb200c1a79e620ce289618eda26c0d10ba6aefc68f43c3e0f2c1c88b538ebf091cdc20809cb4186c2805d7be94489231da4f3762521cf762e752dc3681e9d0f1bdad1eaced25ea474539abcdda5b2968a63cafb2fa1beed410dee89e"}, {0xc8, 0x6, 0x0, "0bfa6b717ce3801145851a62beeb30503a79243c1293030a750e134d6bf970675a73651dc858409ac01b8b93a55bf6f3d04bbaf3050a397c0b3f5ab62ce29b1b609f6ddc6d29030fed76e0b04eadbe4b936a00cf6f8d9597ccc9bfadc87a6b022d85e0d36e32803eb510ac0dd9030061b08fda5da5e959349d54dfc65a67f22f02d8ee6e0e39845aafdafafedd039874fc673a0d68e9bf95451b728997df6cd66fcb76c6a655bb3bbd153993da700838e5c55ce822e50769"}, {0xc0, 0x102, 0x1, "6cca8f83b14bc53b9a5ce8c2b4f16327014fa5e73cdf09cd98a62e11bed8b77ebc3ae8e35fa706d45d65726539ce78c13b01b14ecbd0e897b6ed45c6348e61add298f095c6dda52191b187d9788c20bfde96224fcd74d2c8e4ee908fe7199b2bde66e28a41c294f7c98503a28cedbb5c2a2e841555a0270ab6d1ddb2cffe9e6d56294cf1ac760f4264847efc5b92aa7916cd132791f7e6ddb3d90e718bcc21b541d2b5bcba756548474c"}, {0xe0, 0x10f, 0xfff, "954bbb06ec90e67a24cc01133866ae83a8e1841cd174cd5af39822511105cf7762e353c042c5e54535e88f2963a5a8c89548431d81190adc3c6748ac8c5be9e5cbf75f801a507292032849f06b8557ed970536e247b51ac59c1041bdc657a2d6788c9a8597dafa008078031cef822a12fb64284a4db0b994329f16059a6a79bb2616b39f7e718ddf20ef46e9d21a9ef138def95221dd0c55775142a094617ce9549caf3d6ed107752ca48de8e36ee0e3150703a23325f2e20410fd133043190b2a9285b576a4af90b1"}, {0xe0, 0x0, 0x3, "90b0f3808faceaed727e3511ebc7bb1d9ec509017e94149da4e48849f6a8a33d6bf71597f9a2db069ad97de449bfc5ea745b95b8d43b7af59a36226f84fe635666469992ebdd6ef417bc073d70e700b321ded3fe57687654378f2d7f2fd286505a33719073a391c8528ff9d3333e60621102ca4a9476df6aed2880fa8d6a2381070c8ef35472f3b3b8234e116fb022355916a9a21c0cf49fe8302bd49027302767948374dd93747de03d2a576be9a8407f9ad3e58f266ba26a8dcc40c035f6e32bed3359e2951705b5a3"}, {0x38, 0x3b, 0x8e6, "bd0c2f1712c8ae90370b263086f8d954a6dc8dcbaac0ede39faad145e4ca9982cc38"}, {0x90, 0x111, 0xead, "0872130353b2a522d848807df6bab51d0e98c00b6ecad8c86cddae4f4de2790ab4d37b3b07d7166a7a6c215a87a57f123d07e500bc07250c53bcb4fa5e3844c1f6d620c9ba38c424256d0d37234b61ea7bdb4a4109f8eae7f74217a55dcf59e912ef6b04a2551026b863043341e21b3fc546092545b58da8a4a8a95edd95"}, {0xd8, 0x109, 0x1, "23b5df88f49c746e783ff5c7f089fc951791a6512b8b76fc10a416f0fa36fa4cf30a84e7a95a69b9127b03a743e3d2200131eb5e00b4dec2cb8db34ef7e8b5258c2c5663453ea5ebe5be61f6202929e296ac91c540e36c7287e8f4df8464d2ee8a544915cfe520310671dd71955eb8dea524162ded5a8bd9176ab08766a375d0c8d7c59d6f5db5bcfd6d4f5ce51df2a3dd01d29aa25a02102c6e5139546cebb42d641b1a1c205458a6af42bc5fa9e8bb2b717e0f547f7a8883223a1a1643d612509fd9"}], 0x6c8}, 0xd838}], 0x5, 0xc890) 2018/05/12 04:31:26 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='attr/fscreate\x00') exit(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x4, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/05/12 04:31:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) socket$pppoe(0x18, 0x1, 0x0) sendfile(r3, r0, &(0x7f0000000040), 0x80000000) 2018/05/12 04:31:26 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x50000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:26 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2, 0x20000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x7fff}, &(0x7f0000000140)=0x8) r3 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x2000, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) ioctl(r3, 0xc0184908, &(0x7f0000001000)) 2018/05/12 04:31:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6800000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:26 executing program 7: r0 = socket(0x800001e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000d19000)}, 0x0) 2018/05/12 04:31:26 executing program 5: socketpair$inet_sctp(0x2, 0x9, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r1 = semget$private(0x0, 0x1, 0x200) semop(r1, &(0x7f0000000300)=[{0x0, 0xff, 0x1800}, {0x1, 0x5, 0x1800}, {0x0, 0x1000, 0x1800}], 0x3) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000200)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x2800, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000002c0)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200942, 0x0) timerfd_gettime(r3, &(0x7f0000000040)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8001, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x8b, 0x22}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000240)={r5, 0x2b2}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f00000000c0)={0x100000001, 0x5, 0x1}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/12 04:31:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0xffffffffffffffff, "3900ea631d00030000020000010000009f00000023f7b7d65f0600e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c159b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/12 04:31:26 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x7) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/2, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/05/12 04:31:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6300]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80044501, &(0x7f0000aed000)=""/116) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/220, &(0x7f0000000140)=0xdc) 2018/05/12 04:31:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x58}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x4c00]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:27 executing program 5: r0 = msgget(0x3, 0x8) msgctl$IPC_RMID(r0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0xc0045401, &(0x7f0000000fff)) [ 790.586577] IPVS: length: 220 != 24 [ 790.616197] IPVS: length: 220 != 24 2018/05/12 04:31:27 executing program 5: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x101, 0x600400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202000, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/43) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) r2 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000100)=r1) 2018/05/12 04:31:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x201, 0x40000000000032, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000000c0)="ea7886", 0x3, 0x8000, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000000)="c33a", 0x2, 0x0, &(0x7f000032b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x1) 2018/05/12 04:31:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x9]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setpriority(0x0, 0x0, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x10001, 0x1000, 0x7, 0xbf9e, 0x80000000, 0x6}) 2018/05/12 04:31:27 executing program 3: r0 = socket(0x200000000000a, 0x1, 0x0) r1 = getpid() r2 = getpgrp(r1) move_pages(r2, 0x2, &(0x7f0000000180)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f00000001c0)=[0x1aac, 0x7, 0x1a], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6ff74122f15a4896785efb6b9714a394704d143275cd9a970ba71ff6fd0003c63a4f7ac4e856930ef5546e392bc3b5675acc010a0cbd822a4ee0a7ca774c80d867837397caf683cec199ce78fd4264b464686c426fe2a108008b9f22f5aa04ee221a61b1bdc957ee8a07124a030abead2433b47ac027f9eea0c0efba44d4cb744d4327e0c95d3710f2aa1160ed609a6410128375815c3e39a78eb5363a9dd2c6e4d8a641a58db8197dbd183b67f2f5d95d2c") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="38010000100013070000000000000000fe8000000000000000000000000000ff00000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000200000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001007d00000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x31e}, 0x1}, 0x0) r4 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80800) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000240)=""/19, &(0x7f00000002c0)=0x13) 2018/05/12 04:31:27 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000001c0)={{0x9c1a, 0x2, 0x1, 0x3, 0x9, 0x8}, 0x80000000, 0x8, 0x0, 0x81, 0x7, "e6ff13832bb475e5bca285b8fd7f11d2d43a1d2e69ca98bf11bc7df52169d0647197e5f8c5cc79b6ddd42bfd5661d79c9aa8b2765dcb1600a9433082b58989cc02ef555f4bbd06fbcdd8862fe9d17d8f355096f206dd874c8af0e8d5803089ba12262c78dee6fe712bfe1b62e6bdd0f48bc8faf616fb4c270642103452d44389"}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/12 04:31:27 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/05/12 04:31:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x600000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:27 executing program 0: r0 = socket(0x400000010, 0x3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000300)="365f04af3777f86ea971333f20bab3e8f16baeca4025eb4a9dc5c9c2ce71b0385fb12d79edd435c10712e979e8903f6ede3b863c2145dfc2101d7ca58d001477c0f02833a10531911aa0da174d69b29b0c6960b10c1770c107a434313dd055", 0x5f) write(r0, &(0x7f00000014c0)="260000005e0009ffa500080000000000007b91aea32965a0992741843dda7ae5e53e8f242306", 0x26) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000100)=0x7, 0x48, 0x1) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) sendto$llc(r0, &(0x7f0000000380)="de4ee488d933541ea7c8b9ff472d41775b96f929886f59cbeb2f86b203490e164e3abc3ce93abcf8dcb4eec12601b307ab26f48e4f642f1d735270e3ccde6d87256d8634c2b57e796932084ba5453736e0b9b78a6dad3ff5cd95180505d0220ec6504de0ad0254e0903411a8628f1f22039e1f9d3f", 0x75, 0x4, &(0x7f0000000000)={0x1a, 0x30e, 0xf8, 0x5, 0x100000001, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xf2ed}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, [0x3, 0x4, 0x1, 0x4, 0xfffffffffffffffc, 0x7f0b, 0x7, 0xca, 0xa9b5, 0x5, 0x5, 0x10001, 0x2, 0xea, 0x8]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000400)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) 2018/05/12 04:31:27 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x5}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r2, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) [ 791.354190] net_ratelimit: 7 callbacks suppressed [ 791.354201] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffff001}, 0x0, 0x8) r1 = gettid() r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1000002, 0x1032, 0xffffffffffffffff, 0x0) close(r0) 2018/05/12 04:31:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xbb8]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:27 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e00004a7f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/12 04:31:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x600}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x202, 0x40) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000002c0)=""/90) write$rdma_cm(r2, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) write$rdma_cm(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000", @ANYRES32=r3, @ANYBLOB="000009000f35524616fea115ab6cd77e89b2ed8a21a88c5bd81c3e64b77c4147ea36f2157f96c95fd0ac67685d3c61a577bb1ca2118cc9b1985cfb4619fa715fae"], 0x48) write$rdma_cm(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=r3, @ANYBLOB="00374e9911d2808fd1117d6aefc3d06a4789abeda173539f69c4085a431bff6f93684f8efc760a34"], 0x48) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000007d40)='bbr\x00', 0x4) shutdown(r0, 0x1) r4 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r4, &(0x7f00009d3000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/05/12 04:31:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203000311000000000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff00000000020000000500060b4c0000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000000200000000030009004800000061e5e25b6b57751d9f0000000000000086364898f93b550cd291ffffffffa3bfb5280da1cbbea878f451a50e300db599d5289528fe66a70a57d461660e40c7af6cab1c3133e5df101d7c17ca5b06a5e804a39a653802fdd42fa92a94fe6e0dcbd37243a465e094b53ef807cc262000efd61d0f48f077b4250835f9431c57"], 0x88}, 0x1}, 0x0) 2018/05/12 04:31:27 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) fcntl$notify(r0, 0x402, 0x80000001) write$binfmt_elf32(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0e"], 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x0, 'client1\x00', 0xffffffff80000004, "332938001fc6de74", "68c7eaa86e57fd2f3a6712b1ffae0bfc48fff6a5aa55a95cefe8650fcf5fe8dc", 0x7, 0xa8ed}) write(r0, &(0x7f0000000680)="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", 0x1000) fallocate(r0, 0x10, 0x0, 0x1400) 2018/05/12 04:31:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8934, &(0x7f00000001c0)={'bcsf0\x00', @ifru_flags=0x8c00}) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x8000, 0xab2a]) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x80000) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0x8, 0x4, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) 2018/05/12 04:31:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x40000000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:28 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x8000) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1df5"], 0x0, 0x0, &(0x7f0000005000)}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f0000000100)}) [ 791.514348] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:28 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/05/12 04:31:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfc]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$fuse(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="50009929ca8000000000000000000000040000070000001a00000000000000000000001d005800000000"], 0x2a) ppoll(&(0x7f0000000200)=[{r2}, {r1, 0x48}], 0x2, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0), 0x8) 2018/05/12 04:31:28 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x12002, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00000001c0)=""/55, 0x37) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x4, 0x5, 0xfffffffffffffff9, 0x8}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xa51, 0x20}, &(0x7f0000000140)=0x8) shutdown(r1, 0x5) pkey_alloc(0x0, 0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) 2018/05/12 04:31:28 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffc0}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x2]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 791.607828] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 791.623977] binder: 16126:16127 unknown command 62749 [ 791.641990] binder: 16126:16127 ioctl c0306201 20004000 returned -22 [ 791.693212] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:28 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x308, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1f, 0x0, 0x0, 'vlan0\x00', 'ipddp0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xb8, 0xb8, 0xe8, [@ip={'ip\x00', 0x20, {{@rand_addr, @loopback=0x7f000001}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'ip6tnl0\x00', 'lo\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0x158, 0x190, [@pkttype={'pkttype\x00', 0x8}, @devgroup={'devgroup\x00', 0x18, {{0x0, 0xff}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ab8334d158003104f5dbeac4f1240b4e6c2b1b9d3cee6f780712c68830ba55d74b2aa4d1b8cd8a338b08dd72d8b88293cead85d8f2dc372e4266b51772f390b3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2}]}, 0x380) 2018/05/12 04:31:28 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80002010}) 2018/05/12 04:31:28 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x200000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x600000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:28 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000040)="14abb9cb", 0x4, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0x100) r1 = socket(0x1f, 0x7, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) 2018/05/12 04:31:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) read(r0, &(0x7f0000000080)=""/216, 0xd8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="5703000000a542ffdf0005000403ffe66d09400009000000000206008627ff0f0500040009002000"]) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) 2018/05/12 04:31:28 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf5ffffff00000000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:28 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffff000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r1 = socket(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'ip_vti0\x00', 0x4}, 0x18) write(r1, &(0x7f0000393000)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) [ 792.388490] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 792.388565] kernel msg: ebtables bug: please report to author: entries_size too small [ 792.546209] binder: 16126:16166 ioctl c0306201 20004000 returned -14 [ 792.555830] binder: BINDER_SET_CONTEXT_MGR already set [ 792.561257] binder: 16126:16177 ioctl 40046207 0 returned -16 [ 792.571179] binder: 16126:16166 ioctl c0306201 20000540 returned -14 [ 792.581671] binder_alloc: binder_alloc_mmap_handler: 16126 20000000-20002000 already mapped failed -16 [ 792.594613] binder: 16126:16127 ioctl c0306201 20000540 returned -14 [ 792.615520] binder: undelivered TRANSACTION_COMPLETE [ 792.620977] binder: undelivered transaction 194, process died. 2018/05/12 04:31:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080), 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1900, 0x10002) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x5, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0xc1, "53145d6ebc4a7337262b1c4ec54c96ae806e6ee95a0e22b06551c674fdbc1df4f49cee1afd0ab1e8d1b94e985e7bd867f07eb8782831bc2c8a6d6afba8bbf17beccaec8448784eb2f51ab9bedcf02212a1b5a27d9c2eed360efde1cfcdf6b7df035cbac15ef7a25bc5fcde326e7d7767eac70233aa87d43b34c83b660e79f8a47d9004f7868e16540be8fed3741f25276686843454f0b2f27a554a00695f2ea69507570863ff12708ab0abd6958de736aaa4626d63393e1d638f8d8918cd8b87ef"}, &(0x7f0000000100)=0xe5) 2018/05/12 04:31:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) semop(r0, &(0x7f0000000040)=[{}, {0x1, 0x0, 0x40000000000000}, {0x0, 0x33}, {0x0, 0x1}, {0x0, 0x4, 0x1000}], 0x2) 2018/05/12 04:31:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 2018/05/12 04:31:29 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x7, 0x5}, 'port0\x00', 0xa, 0x10010, 0x9, 0x8001, 0x40000000000, 0x3f, 0x385c9e20, 0x0, 0x4, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x8000000000000011, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000600)={@pi={0x0, 0x8864}, @hdr={0x3}, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "30afc2", 0x10, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "5ff025", 0x0, "d1e75f"}}}}}}}}}, 0xfd87) 2018/05/12 04:31:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x4800]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:29 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000080)=0xfffffffffffffffd, 0xffffffffffffff45) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x131082, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000180)={0x2000, 0x7, 0x36ff, 0x200}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0xa4, 0x10000, 0x20000000006, 0x3, 0xae}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0x7, 0x4) 2018/05/12 04:31:29 executing program 3: r0 = socket(0x1e, 0x2000000000000005, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x80) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x2000000005452, &(0x7f0000008ff8)=0x3f) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000140)={{0x6b, 0x1000}, 'port0\x00', 0x0, 0x400, 0x2, 0xd280000000000000, 0x9, 0x8, 0x6, 0x0, 0x3}) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r5}], 0x1, 0x8000) dup3(r4, r5, 0x0) tkill(r3, 0x16) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) 2018/05/12 04:31:29 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6000000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:29 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 793.446838] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:31 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000001c0)={0x4, 0x101, 0x8}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000020000000000777a"]) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x600000, 0x1f72164ac6fbe07b) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000000c0)={0x7, 0xcb94, 0x2, 'queue0\x00', 0xfffffffffffffffc}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/12 04:31:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x5e15, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000000)="0f09b9c7020000b802000000ba000000000f30470f0636f866baf80cb816ee3582ef66bafc0c66b8008066efc4217de7a50c0000004581ac19a74f0000da7217d4c74424009b000000c744240248000000ff2c24640f01cf66400f3882abfd740000", 0x62}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/12 04:31:31 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x87dc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x4000) prctl$setname(0xf, &(0x7f0000001fff)='\x00') clone(0x0, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240)) 2018/05/12 04:31:31 executing program 0: mmap(&(0x7f0000800000/0x5000)=nil, 0x5000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) connect$packet(r0, &(0x7f0000000380)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1}) 2018/05/12 04:31:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x74]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:31 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x56fe, 0x4, 0x401, 0x8, 0x0, 0x3, 0x1, 0x6, 0x2, 0x2, 0x2, 0x3646, 0x100000000, 0x2, 0x451fe4d1, 0x9, 0x3b1, 0xffffffff, 0x100, 0x3a, 0x0, 0x6b, 0x9, 0x5, 0x22, 0x8, 0x101, 0x3, 0x3, 0x6, 0x7ff, 0x3d950314, 0x0, 0x8, 0x6, 0x80000000, 0x0, 0x101, 0x0, @perf_config_ext={0x3, 0x2}, 0x28a01, 0x0, 0x7, 0x802, 0x101, 0x79, 0x7}, r0, 0x10, r1, 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000600)={0x1000, 0x8000, 0x2, 0x5, 0x100000001, 0x1, 0x8001, 0x200, 0x0}, &(0x7f0000000640)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000680)={r3, 0x2}, 0x8) r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="8e", 0x1, 0xfffffffffffffffb) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x6, 0x2) getgroups(0x2, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff]) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x95f2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$dupfd(r7, 0x409, r1) r9 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$chown(0x4, r4, 0x0, r6) r10 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8) sendmsg$netlink(r1, &(0x7f00000002c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20}, 0xc, &(0x7f0000000200), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r8, @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r9, @ANYBLOB="a1f21dbf9a1ae3f4000000c9819733903e4ff328", @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r11, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r12, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x40081}, 0x40000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000006c0)={r3, 0xffffffff, 0xf4, "a57321da3f7af9f69f3fdac668e2e124af8ddf6b248b24a2fb98447888681db7cd43054c3abf4d9284afc0d6726c78a6fc71593a4d2f8ede04627362100d17e5dc634eac2181bbc4841407a44501591cf027590f0198a5eca7b218a0833c232b3f8bb096b64242f17170be5dc236e29e7e6e1737e66d6ef58c3d51de94412c76a7e358f85f205411eca759180a48389b8621beac1c51d37f6b6c1cb22bb484ee75b89264e110a2aba9d59c68ec8b516dbc979571691d3a209f6ab2605b3f1ea5037884875bedc84d40df087a5919c01ceaa2775a89aa9596b504567ec01b7d375b811beb5078bfad1ff2b15ebb5134bbedab48b8"}, 0xfc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x101000, 0x0) 2018/05/12 04:31:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5800000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f0000000040)=ANY=[]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) recvfrom$llc(r1, &(0x7f0000000080)=""/109, 0x6d, 0x40, &(0x7f0000000100)={0x1a, 0x0, 0x3f, 0x8, 0x36, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) [ 794.800701] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1000000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x100000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:31 executing program 1: syz_emit_ethernet(0xfffffffffffffff5, &(0x7f00000f8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x30, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3c, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xffffffff00000000, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7fff, 0x400100) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0x14) getresuid(&(0x7f0000001bc0), &(0x7f0000001c00)=0x0, &(0x7f0000001c40)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001c80)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x1, 0x4e23, 0xb8, 0xa, 0x80, 0x0, 0x3c, r1, r2}, {0x3, 0x1, 0x0, 0x186d, 0x3, 0x4, 0x5, 0x2}, {0x10000, 0x9, 0x1, 0x8}, 0x6, 0x6e6bbd, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0xbfba, 0x4d5, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x3502, 0x3, 0x3, 0x20, 0x1, 0x10001}}, 0xe8) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x800) ioctl$TIOCSCTTY(r3, 0x540e, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000080)=0x10001, 0x4) 2018/05/12 04:31:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept(r0, &(0x7f0000000280)=@ethernet={0x0, @dev}, &(0x7f0000000300)=0x80) 2018/05/12 04:31:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x40}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='#+\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="fcfe00cbd6c12429125020fcb6f204b702e57a7555782327c0644e84a005a93e6746339f0a33344c982fabfe782fb40fa4e76d121dd7bf3ad7eeb40f805ffdef88279f655a92d822b239170488d8708970ba14957f90742f1e977db57ef17cc65b7a7ccb00c7216724fa1b9df7a89637d2f46ae9e2fe4bfba6756b61f77b3d3c5af0a505f59fedec24a2bc39a30cc1105fe0019bfd628aa4a6b58c9358989d75a704cc24753182019b6f8d6d22f03cccdad6", 0xb2, r1) 2018/05/12 04:31:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000000)=0xc655) dup3(r1, r2, 0x7fffd) [ 794.967102] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:31 executing program 3: prctl$seccomp(0x16, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x400000, 0x400000ff) socket$nl_generic(0x10, 0x3, 0x10) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x40, 0x6}) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) socket$vsock_stream(0x28, 0x1, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/12 04:31:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc0ffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish-asm)\x00'}, 0xfffffec3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92", 0x71, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/12 04:31:31 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x128, r2, 0x28, 0x70bd29, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x17}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0xc}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x9}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x128}, 0x1}, 0x24000000) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/05/12 04:31:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000002e00fa7d82010300000000000000000300000014000000ff010000000000000000000000e3b149c935edcdaad8d15bfc06603134dd"], 0x28}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40001) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x20003, 0x0, [0x7fff, 0x3, 0x5, 0xc000000000000, 0xfffffffffffffffa, 0x1, 0x5]}) 2018/05/12 04:31:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xa000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00008b7ffc), &(0x7f000085cffc)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101800, 0x0) recvfrom$llc(r1, &(0x7f0000000040)=""/51, 0x33, 0x1, &(0x7f0000000080)={0x1a, 0x108, 0x9, 0x5, 0x1, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) 2018/05/12 04:31:31 executing program 2: syz_emit_ethernet(0xbf, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc={0x4, {@snap={0xab, 0xab, 'G', "7e04e9", 0x0, "19606707b939a6ea4aa8bc84b435aa5bd6b461dadafaae845ba6dab976b5809250e71b545c89eeafcfd42a166341275e71bb6eec328c40324d9bac18c023a7f6a0ad8c1abac2a2ec36cf03bbd76a6e6eba455c9d698f82ae54d9ed146316b0cc174e283102938a595a2a09acf4fb68db209d4ff5deafaea951c8e57773bbb89d54efe69fe66ff6492cecad29c5d2215e9d5b17e8fd2668734a57d175d3eb56cdf0815c7e989aae1dd6"}}}}}, &(0x7f0000000000)={0x1, 0x2000000}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc00, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000140)) [ 795.168445] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = getpgrp(0x0) ptrace(0x4219, r4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc011, r3, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000c79ff8)=[{r5}], 0x1, 0x0) ioctl$int_in(r5, 0x80000080045006, &(0x7f0000003ff8)) 2018/05/12 04:31:31 executing program 0: add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0x1000, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000013c0)={0xffffffffffffff9c, 0x6, 0x0, 0x9, &(0x7f0000001180)=[0x0], 0x1}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) request_key(&(0x7f0000001200)='cifs.spnego\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001280)="520972757374e3636c7367725669643a4465", 0xfffffffffffffffd) socket$inet6_sctp(0xa, 0x5, 0x84) request_key(&(0x7f00000012c0)='encrypted\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001340)=':\x00', 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001540)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000001640)=0xe8) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) r3 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="6eac9ea8a2c4dd276c88c7483f4a81d2987c21c307cd5a66403fe87e4e84f638b402ce2e9a1b9d6a4fda618c5baa37d6f532fa44898753d55e111e3ec46e6afdadfe3762f123f5b78af797fca0d6d2c0e65891e1ba35f5822ce9cbcf51b990711beccf16da4ce5af9a39d5f98c73d7429ed2e2d7f074a4b046cf2184c59147a9a1e5acfafc545b8ddc109e445d2a0127516ab2fa2f77c263b4eaf5865345004e9308eca0196a8f217f089a25aae52b53860d7c083667daaade7476062dcf89c862250439a6888fd886f0c681967c7985a658b72e437b1a605539a4bead3ae7eb1683fb83b866643fb49b6a0ef47f806f45", 0xf1, 0xfffffffffffffffd) r4 = request_key(&(0x7f00000011c0)='asy\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="520972757374e3636c7367725669643a4465", r3) keyctl$get_keyring_id(0x0, r4, 0xa3) r5 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x160653f2, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f0000000080)={0xbf, 0xfffffffffffffff7, 0x8, 0x7fffffff}) 2018/05/12 04:31:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$peek(0x2, r1, &(0x7f0000000040)) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0x39}], 0x1) 2018/05/12 04:31:31 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x101200, 0x8523a5cfbf7fa8bb) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x1000, 0x671a}, {0x40, 0x1}, {0x9, 0x42}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00005e3ffc)=0x1, 0x389) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0/file0', [{0x20, '/mime_type'}], 0xa, "7669de1aad63f208d70e7707bc672b82e61425875bc810648362a2ce41e0c4ccfaa84c99a30e7077660f5b14e2a5fd1eb70b685b51ed0b78a9bb11cda6c1fd13183a0433a5a7f57e3115104617dbf6f2b9ea6dd3cbb786953a1d7e8f72835b442640f6c3a2fa607bd5c7a6ca2ec14fb188185885ecf53ab1cbf8ba03d8657548b06d7bc4e127fb821d2fac045a"}, 0xa9) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/12 04:31:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfec0]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:31 executing program 5: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0xffff, 0x8, 0x1, 0xffffffffffffffff}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000040)=0x2c, 0x4) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) ioctl(r3, 0x80084121, &(0x7f0000005e0b)) 2018/05/12 04:31:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000080)=0x403, 0xfffffffffffffcf5) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x4000) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x1, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x10000, 0x0) fanotify_mark(r2, 0x0, 0x20000, r3, &(0x7f0000000240)='./file0\x00') 2018/05/12 04:31:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 795.367610] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:31 executing program 7: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/05/12 04:31:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') unshare(0x60000000) sysfs$3(0x3) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000000000000c2090000000000002c000000000000000802000000000000fb00000000000000fd0a0000000000000000000000000000d70a0000050000000500000000000000c6020000000000000700000000000000bd03004000000000030000000000000020020000000000000400000000000000f20b0000000000006e02000000000000ff0f0000000000000900000000000000"]) setns(r0, 0x0) 2018/05/12 04:31:31 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000bf}, 0x25) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f260", 0x54}], 0x1, 0x3fffd) 2018/05/12 04:31:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xff00000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 795.540433] IPVS: ftp: loaded support on port[0] = 21 2018/05/12 04:31:32 executing program 2: clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) uname(&(0x7f0000000a80)=""/211) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000140)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) keyctl$join(0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000440)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/12 04:31:32 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000005c0)="c6295e4eca6c09b612ec6f") socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2e, 0xaff, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/12 04:31:32 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x800, 0x410000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000003c0)={0x3, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000400)={0x0, 0x18, [0x10001, 0x7, 0xe04, 0x1ff, 0x9d2, 0x2]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x2, 0x0) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)) getgid() setsockopt(r4, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a000091", 0xe) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) shmctl$SHM_LOCK(r3, 0xb) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f00000004c0)={0x100000000, 0xfffffffffffffffc}) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="36ec997aa1e187254ede810772aecdacf05c4598b3665e4d1cd9dc8805a91b0c12fb25593cf14d4ca384f18a9c5e008bbbfc7b69295e46f2794d59ef7c0ef49442b635b7c1b14389063f05213a7dc5518bfc23d94a59c478b391fc47464e0b25522e32ebf3082c46ad116cb55158f237c24de262543403da3e3dc7638177d888098c888e228d2a06afcc4e4905", 0x8d, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r5) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r6 = openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r6, &(0x7f0000000040), 0x1) 2018/05/12 04:31:32 executing program 3: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x10000, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x101000) lseek(r0, 0x0, 0x3) r2 = semget$private(0x0, 0x2, 0x10) semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000280)=""/148) open_by_handle_at(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="dc00000005000000711eca1b9a3027af25e7e9ee1f49abef2e78b45167cfb5a3c2a0cba76bc6a7a93a52113b2cb712700dceece3e316fda2a9fd0a69ef553429f3de9e768be620f169bcf8e09f620457c4a9e4f67e692c5f2ce8c854cd24d15ec38f232b700fc3238673fc2cac237dd2a123067bac3ec5e43d45711c919ba6afc2c44c8912897fde893fb65d728a9ee06bda591ac6f61593df80dcd664fcde04a93166e06c459ace9c11aeecdcfb17055a4311d07e861a2422fee7f82ce2f937dd94bb41d5a1000000000000000000000000000000"], 0x1) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x7f, @multicast2=0xe0000002, 0x4e22, 0x4, 'lc\x00', 0x1, 0xfffffffffffff001, 0x9}, 0x2c) 2018/05/12 04:31:32 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x50000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x800) bind$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"78a1733947859c"}, 0x5}, [{"0d28d3fc9a0c6c"}, {"6996afc9e750ef"}, {"21b92a6b73c418"}, {"d5a181e76f3399"}, {"ed011998f92255"}, {"479651add7724e"}, {"a1e7ea631cee0d"}, {"a6da15d887c708"}]}, 0x48) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/05/12 04:31:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x200000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:32 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x2) readv(r0, &(0x7f0000000100)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b40)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001c40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003200)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000003300)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000003340)={@multicast2, @remote, 0x0}, &(0x7f0000003380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003440)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003540)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000003580)={@local, @local, 0x0}, &(0x7f00000035c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x4a4, r1, 0x20, 0x70bd29, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r8}, {0x168, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r7}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x1c4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x6, 0x819, 0x0, 0x7}, {0x0, 0x7, 0x2, 0x2}, {0x3b8e124a, 0x4, 0x4, 0xffffffffffff0001}, {0x9d, 0x1f, 0x0, 0x100}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r7}, {0x4, 0x2}}, {{0x8, 0x1}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000036c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000037c0)=0xe8) pause() sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000003b40)={&(0x7f0000003800)={0x314, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0xf0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x134, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa099}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xc4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r10}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x314}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) [ 796.544021] net_ratelimit: 2 callbacks suppressed [ 796.549015] openvswitch: netlink: Flow key attr not present in new flow. 2018/05/12 04:31:33 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x500}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:33 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='o\vt\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="ea8e656e66b89d23e9f70b419bdd"], @ANYBLOB="03ee090006c0ff150000001e4e0000000000007f6e8efae0685dde64e83acc32b838d614245be38e4e27d26a7ef17f66c036409aae3e33860b93010463001856add584f316f5c5252252948bcd42424c6330f07d6dd17114020000000000000008094d1c0c3c0440d86689ee4164138bfeef7eeb452704e38871a9ba18c557bec6da0f2d5149f18e27e30521ae0495ed507bd2a39bdfbc9edcd87f9e506be8c7ba0f0eb0fc389c99d1afcd9efc79049fc289747bbf2901f4e2854c68bf840ad5f1ab2646"]) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x7, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x78, r3, 0x800, 0x70bd2a, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x19cccd5ddbe7681}, 0x20004010) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000200)=0x4000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='team_slave_0\x00') getsockopt(r0, 0x6, 0x6, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) 2018/05/12 04:31:33 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x8000) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001340)={0x8000, 0x20, 0x1, 0xffffffffffffffff}) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001380), &(0x7f00000013c0)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001400)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001540)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000016c0)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001700)={0x0}, &(0x7f0000001740)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001780)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001880)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) r12 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000001940)='cgroup.type\x00', 0x2, 0x0) r13 = syz_open_dev$admmidi(&(0x7f0000001980)='/dev/admmidi#\x00', 0x10000, 0x8000) r14 = syz_open_procfs(0x0, &(0x7f00000019c0)='net/udplite6\x00') r15 = socket$inet_sctp(0x2, 0x5, 0x84) r16 = openat$audio(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/audio\x00', 0x4000, 0x0) r17 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/vcs\x00', 0x30000, 0x0) r18 = socket$nl_xfrm(0x10, 0x3, 0x6) r19 = getpgrp(0xffffffffffffffff) r20 = getuid() r21 = getgid() r22 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000020c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000021c0)=0xe8) lstat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000022c0), &(0x7f0000002300)=0x0, &(0x7f0000002340)) r27 = getegid() r28 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002380)='/dev/snapshot\x00', 0x103000, 0x0) r29 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/hwrng\x00', 0x20000, 0x0) r30 = socket$key(0xf, 0x3, 0x2) r31 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002400)='/dev/vhost-vsock\x00', 0x2, 0x0) r32 = userfaultfd(0x800) r33 = socket$inet_icmp(0x2, 0x2, 0x1) r34 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r35 = syz_open_dev$vcsn(&(0x7f0000002440)='/dev/vcs#\x00', 0x3ff, 0x101001) r36 = openat$null(0xffffffffffffff9c, &(0x7f0000002480)='/dev/null\x00', 0x600000, 0x0) r37 = fanotify_init(0x4, 0x8000) r38 = epoll_create(0x8001) r39 = openat$rtc(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/rtc0\x00', 0x800, 0x0) r40 = socket$inet6(0xa, 0x5, 0x100000000) r41 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r42 = socket$pppoe(0x18, 0x1, 0x0) r43 = syz_open_dev$mouse(&(0x7f0000002500)='/dev/input/mouse#\x00', 0x100000000, 0x2000) r44 = accept$inet(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, @dev}, &(0x7f0000002580)=0x10) r45 = open$dir(&(0x7f00000025c0)='./file0\x00', 0x121040, 0x108) r46 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002600), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}) r48 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000002680)={0x9, 0xc, 0x1, 0xffffffffffffff9c}) r50 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/hwrng\x00', 0x200, 0x0) r51 = epoll_create(0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff}) r53 = epoll_create1(0x80000) r54 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003040)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000003140)=0xe8) r56 = getgid() r57 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003180)={0x0, 0x0}, &(0x7f00000031c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r60 = syz_open_dev$admmidi(&(0x7f0000003280)='/dev/admmidi#\x00', 0x3, 0x10000001ff) r61 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000032c0)='/dev/ashmem\x00', 0x242, 0x0) r62 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r63 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r64 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000003300)='tasks\x00', 0x2, 0x0) r65 = socket(0x1, 0x80006, 0x6) r66 = accept4$netrom(0xffffffffffffffff, &(0x7f0000003340), &(0x7f0000003380)=0x10, 0x80000) r67 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000033c0)='/dev/ptmx\x00', 0x111000, 0x0) r68 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003400)='./cgroup/syz0\x00', 0x200002, 0x0) r69 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000003440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r70 = accept4$ipx(0xffffffffffffffff, &(0x7f0000003480), &(0x7f00000034c0)=0x10, 0x800) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000003500)={0xffffffffffffffff}) r72 = syz_open_pts(0xffffffffffffff9c, 0x400) r73 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r74 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000003540)={0x0, 0x0, 0x0, @local}, &(0x7f0000003580)=0x1c, 0x80000) r75 = openat$urandom(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/urandom\x00', 0x10000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003600)={0xffffffffffffffff}) r77 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003640)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003680)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000003780)=0xe8) r80 = getegid() r81 = socket$nl_xfrm(0x10, 0x3, 0x6) r82 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000037c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000038c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000039c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000003ac0)=0xe8) r87 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003b00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003b40)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000003c40)=0xe8) r90 = getegid() r91 = syz_open_dev$tun(&(0x7f0000003c80)='/dev/net/tun\x00', 0x0, 0x101000) r92 = syz_open_dev$audion(&(0x7f0000003cc0)='/dev/audio#\x00', 0x7f, 0x4800) r93 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003d00)='/dev/autofs\x00', 0x100, 0x0) sendmmsg$unix(r0, &(0x7f0000003ec0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000012c0)=[{&(0x7f00000000c0)="e699cbf53bb8b2c5ca6d7c18b9de98abf9b0f1b05175388ef6f7b33dc7e45cd08cf3207ae0aed7657c2fd4be3c75005c36822e23dff8c293fc23883821490cc1cf081ac54bcde87d8fdacc728246bb80bfc722a0915afe973f1e5ba1fee27c5ac8500ec7311fd4633cac192a8d771d1ddab0293ebcd87815f30bf26bfe240fe7b2bbf672486a8229f7e8d1cb12460a62e9", 0x91}, {&(0x7f0000000180)="36e00fb3a886f6def1aceb728e2e1ad5658c8ba786e4e7674799937f5ef90740a5814524ab0c371ff50715fec3733551830be7070223b18f375c6a452743cca9d95afd4e490558fdd8965c3c2884fc25495d2bb76edfc916", 0x58}, {&(0x7f0000000200)="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", 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&(0x7f0000002f80)=[{&(0x7f00000028c0)="7a6a53115ceec58c43f4b5232ff8e6ddb72055ea12800c6804af53d8f6bd2d8aa80cb4d9373d68bb84700c3d053601fa27f01dc3baa0f798f42e296c5a3b1105ac610b32e0d991ed94b7d30fa5601a37ec1ea0c968dfb2e07ff863b9e262f73701480e08934c0a199a144226eb8b15d2825efb82a05192fb2ee280fdcd00827bdba2adb8e1c10378c8998206", 0x8c}, {&(0x7f0000002980)="5763621cd9fd196098f4d08cc815a00760ae9a0c7d0a318dceee906cf4fa5bd9cdfab65b848bbbb6b7beaf0f1439fc34980b65e551bfc5860246ff9ee40d752be919bd547ac83159dad59cb019562cdd08e82c8ef2bfdfa3f49a0eaef2708d24d00940890f1471d45752bf6f23a63f3c6412ef14da9d853f8b126e920e273f86194f6965f5c6a53714f888a0c8c2d381afa9f8feca0b3e", 0x97}, {&(0x7f0000002a40)="1db7630e2c80d2fb1797c96981564c73a2561611aef04c5449320088970e03d79a396bccf7500fc4adb2732fb2ed84e2f3e3c052cacfaa42518b5a0b0b6aa7fe548c1490e1b0dbefa8b56c97459e29dd5309760c961c9fcd724675f4e25c4df42a46682ec107e02ccd0123dbd0a5a0bed8700ac3c15528c7ee8d3ccc86aec7db1916d44fb18c2861d97d82de5184c1318ff1553cffbd291683248454046b7978baa0289042876965a9c55071e139fe4e7796994769c086d57427e9aa5f7939142354109d300f54d4f567d893ccec383e0ff88f61aee2620077c641fb9b02d8fcbf9f41a5cfb4e55806", 0xe9}, {&(0x7f0000002b40)="74812bffbaa585f987bbebef7d53df6287e7aab802eaddb8b5b7d0a5839d9d3882060ecadbabfffc94b5caa97bea58d82bf13d7d5846f90fd3ecdd93099cc9637c6f6d2df795401b173844da9c3e1705858ca0b31026e799e481c3b587fa72e0441e8b77100203e0ed879ede6697b46945cf8206e462c316b412cd1e99f5626439af8253e6e8596fd489fc19e6d92f0c56bcaa378d538f441a68217060b30d2e05356561a85a11798e3113836063228c8a729e8edacba3337c278bd3fb99e22006f456fd75a79d20265e430ae4414b720952a23d771611", 0xd7}, {&(0x7f0000002c40)="d50017ea389001e6c4bf122de4b01c253e3770036e02e5e2c45abb26ce7bed89bd87af5cb6d34acdb651b997abceb47aa2034df0bdeb5b963a072d46ba436a07fde7d4093aa7592ab841848d9f9af60ee194d98eb02c8ff761a90364e95af26d22d99bb2bc7468ed9cc694d017b51cb6132941a5f9b0a30001aff93f66274e4257bf5e2906a40dcc2bc3b5ac99c7b05bb703725e7ff83cec82a07595c766110c", 0xa0}, {&(0x7f0000002d00)="9af6fe601eea9c1cf6a83b78d5c5a45e2267cbf6ebfb47b259ed1f5425672598c1c6984d5ebf44408c2b7113e20fe91264c2eb0d183970dc64b5346fa25a3f0d022b15cfbad1289c7ce2e442b0c999c65845420fd60263424a", 0x59}, {&(0x7f0000002d80)="0fcbe22e3f6fd8e6642743aff26115e721d4dbf5fdc70677745d88958b9b2b43b900ceb167994a81f1e13666858b4b1724b8ec47e69e33803b274f3930ca7437d45ef7020c69f6b60e5d3dd03855a5dd548bd3c784bc48302452b9a4f255a8e2af38271e3669cff688bf5ce499e8125c78bca04f84da1278fd6f03ef75c2536f585bec6bf98148b0d024242c01699fc55faf0a2e463cb109682bf576e4c6a089517c682c5d8610fbb77b43fb4c7b2194c4fac7d717d5854fd68b10", 0xbb}, {&(0x7f0000002e40)="743ca14b4cc2a23768bf312e725a6974aaef2e3b6b5eabff35", 0x19}, {&(0x7f0000002e80)="9ed2eb60f851b3130af864d29f995e34cc5236c5e8ec67b9155d29f91e749ae07f158a542f81dea6faf6c297b7604ea7a7488685b62933822ae354de47254907f2bbe3ede680b4a52c3b3cfd665e7b13a67a92eef634f53dbd4832e235c8fd6c0d7b53d4f56057ee4aa0df771ae23715a1421ba537a5711258fabd3a0df0aa422817b0df0eb06cb6f7f460d3df6ff5d9320a1679b61f3a59ffd5775e8f3ad7d1db6b83b6a0c0b78e4a017927ffe090e5c3cb2654a80c6d2124d3fdf0b8ea3f330c675f2c5a4824e22f66acf1025077586293e436fb71653b80605efd05eb", 0xde}], 0x9, &(0x7f0000003d40)=[@cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x30, 0x1, 0x1, [r60, r61, r62, r63, r64, r65, r66, r67]}, @rights={0x38, 0x1, 0x1, [r68, r69, r70, r71, r72, r73, r74, r75, r76, r77]}, @cred={0x20, 0x1, 0x2, r78, r79, r80}, @rights={0x18, 0x1, 0x1, [r81]}, @cred={0x20, 0x1, 0x2, r82, r83, r84}, @cred={0x20, 0x1, 0x2, r85, r86, r87}, @cred={0x20, 0x1, 0x2, r88, r89, r90}, @rights={0x20, 0x1, 0x1, [r91, r92, r93]}], 0x160, 0x24000000}], 0x3, 0x24008090) 2018/05/12 04:31:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6300000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:33 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x70, 0x6, 0x1, 0x80000000, 0xf0, 0x0, 0x1, 0x40152, 0x4, 0x400, 0x800, 0x3, 0x4, 0x1000, 0x5, 0xda, 0x100000001, 0x100, 0x8, 0xbc, 0x8001, 0x3, 0x40, 0x7, 0x8c, 0xa5, 0x3, 0x0, 0x6, 0xfa73, 0x80000000, 0xffffffff, 0x3, 0x9, 0x7, 0xfffffffffffffffb, 0x9, 0x0, 0xba4, 0x5, @perf_config_ext={0x8, 0x7}, 0x2000, 0x28b, 0x10000, 0x2, 0xffffffffffffffe0, 0x1f, 0x1}, 0xffffffffffffff9c, 0x1, 0xffffffffffffff9c, 0x9) readahead(r0, 0x100, 0x5) 2018/05/12 04:31:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xfffffffffffffec6, 0x20200000, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980), 0x0, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x1) 2018/05/12 04:31:33 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000006b00)=[{{&(0x7f00000003c0)=@sco={0x1f, {0xeadb, 0x8, 0x6, 0x1f, 0xdf3, 0xfffffffffffff801}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)="92a146fac995cf84e5bb145ad47e55fb07acae2fa62871bd908f8f555c9e9b93790a49da1121ade08598aae9f10a1adb24d2ad6db8610f7b1a2dd5ad531eca1a567a48266acdbdbf9a54b12e1f6a85f14428b873234c7ef0fcae3efc1cecfa2c01f30c2424de5bf78a0ba66e5bc49bff7cae1efa3820b41b3277162fef2cd37f8758ddb0ea6822165ee9979bbe31ad5bd449738fcf68c0a260fb6925922adb58451d2d2cd79c6973e8dc2855b5f313e2deffd5e29df9a5ed2d8e9296fb509c7b4683690ed2", 0xc5}], 0x1, 0x0, 0x0, 0x80}, 0x10000}, {{&(0x7f0000000540)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x200008}, 0x80, &(0x7f0000001880)=[{&(0x7f00000005c0)="bf2aa972770ed880f9fe07e151251dde39bf266df61697eb9b544787041fdb0edf20c29997fd4d107c8be6df43a7a6d5122557551768557f0af269ea53b6f58b57a7b6a4f737bcb54ba55a5d345466b35196becee64192397dc75af27f16b7fc88fdd991ec4ddd096c78515a30034f4c1c9c9b0696787adb4b0e25ef1d21c1893b62f74345ac1584df3d12d77045b04b1dc84f71eed4f26dfaea8b9174a97f73457ec3e94844230d850a18676e65aa2eaa0e9cb990d02427a96971ae479db6a8fc621971d6c9551e9f71a61db8951ce3a642def4c84c6880abdfc8e17226f56d14ab", 0xe2}, {&(0x7f00000006c0)="956d3a762dd043032ad39fcc025e6cd0a587f057252f11649e9e0e66c7402ad2db93454fd446e6d723331aad460c259fc9b24f43d2cf23dd6be2ad5aa11c8c8cd37be8fb64b81156764c10a643a0e745", 0x50}, {&(0x7f0000000740)="07ba88ee4d11a12557b8d6114f7a1427e85fa5150d3f99fe6cc54cb359374211e42428b312295654b23c350f555390d06b77", 0x32}, {&(0x7f0000000780)="214c926cb3d25a1c3b49c1960b2eb312203920c2a59647e6316b8a7b338f36208c7aeb24cd6fb8e18b6800d63ba4da3cdcae6be94ffa262fe9fc51746d9c56ebf5a66d997c2de0fddfd2646372f8bad929e282c4dff25414dc5a782a25d655c9d4f79f8bc66f1b20af9862d278941bbb5ea049b9892808ca203aeb53570fee07a463e1eed513674dcccd6bc7e551a61dfd1783b12c7d7cedc78ee6047087f2e360bec072e782f696a9ea743b8faf756771c22f685148da1da88f13", 0xbb}, {&(0x7f0000000840)="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{0x1010, 0x0, 0x6, "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0x2020, 0x4000801}, 0x4}], 0x4, 0x20000000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000006c00)='/dev/mixer\x00', 0x189000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000006c40)=0x107000) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x9, 0x480) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000080)='net/snmp\x00') fcntl$setown(r4, 0x8, r5) write(r2, &(0x7f0000000140)="30000010130047f1070600b00e6c00000d0000000100000009ef18ffff00f132050014006e3590f61b5f5c8cff80fad3", 0x30) clock_adjtime(0x3, &(0x7f00000002c0)={0x1f, 0x8001, 0x9, 0x0, 0x3461, 0xffffffffffff0001, 0x7ff, 0x0, 0x2, 0x81, 0xb9c, 0x4, 0x7ff, 0x9, 0x6, 0x7ff, 0x8478, 0x8, 0x8, 0x1ff, 0x101, 0x0, 0x7, 0x0, 0x20, 0x3}) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f00000000c0)={0x1, 0x80000001, 0xa48, 0x9}, 0xffffffffffffff54) ioctl$KDSETLED(r6, 0x4b32, 0x11) flistxattr(r1, &(0x7f00000001c0)=""/251, 0xfb) 2018/05/12 04:31:33 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0xffffffef, 0x100000000000000, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d3fff100000001600000000000000030006000f8ecfe7cc653d2000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000080008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/12 04:31:33 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4000000}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 796.829518] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:33 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) sendto$packet(r1, &(0x7f0000000080)='\'', 0x1, 0x0, &(0x7f0000005940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/12 04:31:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x39, &(0x7f000039efb0)}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x400000) r3 = getpgid(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001600)={0x8, [0xffffffffffffff01, 0x4, 0x811, 0x8000, 0x1, 0x8, 0x10001, 0xf]}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001640)=0xe8) r6 = syz_genetlink_get_family_id$team(&(0x7f0000001000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000015c0)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x8000144}, 0xc, &(0x7f0000001580)={&(0x7f0000001040)=ANY=[@ANYBLOB="3c050000", @ANYRES16=r6, @ANYBLOB="000129bd7000fddbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="ec00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffffff7f08000100", @ANYRES32=r4, @ANYBLOB="b001020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400080000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f69640000000000000000000800030003000000080004000002000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000800000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r4, @ANYBLOB="7402020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000400003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400775f000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x53c}, 0x1, 0x0, 0x0, 0x800}, 0x5d45fd6e186e6db0) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000009c0)=0x0) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000c00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0}, &(0x7f0000000d80)=0xc) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000000f40)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000100)="e11169579877c496c260f1e7652840959b037572c031158775c0ccc415c9", 0x1e}, {&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000240)="b732110ed30a716863a425c5e3f259ec4bba804b14618f07812cba553b82adca619000a5986b1b7c524573e33d6b77ca757a560eee7c6472ca97ef208ef3c8568d2976463105fd3c120748ed9d62422329ce53f3c8e2f5505657b7f24a7a6e8b8cbd754e2f928f51fbdcc284ec82faf6de6cfecab7a6e169d3be2bff203ff84c5e67b7ac77d0c47a60584c12afbe87d0b0bb6c8141bae6b7dfef73a1cffab556b5af09489edfaffd51c90f784b297a3abd03de21b45248129cd574", 0xbb}, {&(0x7f0000000300)="5d6b6ee6092da12c8371f5e89d8a2ef6d1a4e10d6c50e48584fd6bc430006478fd1ae8f899ca431827be77eb5ff2c968e97cef849d4f8c7f7c274339f51d31b983a663330a87d0817463cad348912c4c464af14c7ba1160c6366600a3cdd4280ec19c3b19722a9302d57bb62e6e020d99f601b1cf5e419b3aac9c9f5dc92ef225b4c8834cc12ced3843fc564b2fd1861238fcbcc00e9a75bb87bbd08d71c11e99d5b39c9d807cbd9105f4947499fae41680b5b", 0xb3}, {&(0x7f00000003c0)="5d902b4d0c3902b636bd4a7612387fc9b186472ff3b24535492c6d3342924746aba8bc6a", 0x24}, {&(0x7f0000000400)="475fc161960475b187eb55939819651362e29198151ebda33057bd6c6142e6a16cca29e3766bd1f8cef2b3813a6d667338e5227e32ecd8a3e1b972d680a573275ad89ec17a2e2fde84095d9c35f71e1394b1a71474f6ae5518ee39c9bef987661a7dada57fc66256b644e56f1864ae601d17e7f5dd31b97d2e1cf4c752d79bf9bad6de7434ad903507c793f76369e0e4e17884a860df36234f59134784ef4c60c29006a791e106e7512aeb0b83bf78e8994376ec669d8f45b45030a0f03c873e46c8a856c7aadf46fede0ebdb1cc21de622e9d00034389a7f449241c2d6817e176019edb", 0xe4}, {&(0x7f0000000500)="336cecf7caf5fc46ca5f7f759a7328c14187b3d5d8a003aca2be4a3455d8203589cfbbbe8cdcaeb9a666eb8f4d5fc4d9279f80dbdf1d768d69bc6a19d5db1284aa4960a6a6ecfff094e17d2e4f16657162b065ccbc6a271cd63a3164e443bd2a39370a9865eaa74520d37fa6eb4d7f01ffdf99f18b9f561caefd020853760f2a4c63042137d8a96ef7d93029f5f9cefa00205a946699c261764b36917d9a5249a0a0865cbd214bc3cd84974404d445d98e9da158ab197c60d5a415e1ddfca67ac72ebc199c2c6e426637c0b5596f910ed08b85a0b76b88ab03b1deb6742f6f0d00c34f3c21b21553065a87d7f4f49c", 0xef}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000700)="3b3e17f2554a", 0x6}, {&(0x7f0000000740)="7ac75722777a900a4f61d0107da0c510bf3b1265bcce75497553c5a4ab2443710670474c", 0x24}], 0x2, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r3, r5, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xc0, 0x890}], 0x2, 0x4) 2018/05/12 04:31:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6c000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000000c0)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f00000001c0)=0xff39) 2018/05/12 04:31:33 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x240) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f000006b000)=""/24, 0x18) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/05/12 04:31:33 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf0}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 796.990828] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x63000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 797.130480] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 797.153378] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:34 executing program 5: r0 = socket(0x42, 0x20003, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_flowlabel\x00') sendfile(r1, r2, &(0x7f0000000080), 0x40400102) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/05/12 04:31:34 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x10000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='bridge_slave_1\x00') socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000026efc8)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x2040) shutdown(r1, 0x0) 2018/05/12 04:31:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xb80b0000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x2, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x48300) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r2, &(0x7f000025bff8)=0x20000000002, 0x25d) 2018/05/12 04:31:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1ff, 0x0, 0x4280, 0x7, 0x3}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000001bbd57850000000000000000"]}) 2018/05/12 04:31:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000740)={0x400fffd, {{0x2, 0x4e24}}}, 0xfe31be9541bf722e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ipddp0\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x0, &(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b819259}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000d00)={{0x8, 0x0, r5, r6, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, 0x0, r9}) writev(r3, &(0x7f0000000800), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000040)={'team0\x00', @ifru_names='sit0\x00'}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r10, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f00000004c0)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r10, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r11, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) r12 = msgget$private(0x0, 0x200000000000400) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000300)={{0x1, r4, r7, r6, r5, 0x1c1, 0x9712}, 0xffffffffffffff00, 0xc8, 0x9, 0x5, 0x7, 0x6, r9, r9}) ptrace$setregs(0xd, r9, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/05/12 04:31:34 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xff, 0x10000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x2, 0x6}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/05/12 04:31:34 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x300}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x5, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040)=0x88, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x1}) [ 797.936144] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 797.962514] IPVS: stopping backup sync thread 16456 ... [ 797.963357] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/05/12 04:31:34 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x3) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'gretap0\x00', @ifru_map}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[@ANYRES16=r1], 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x3, 0x1, 0x1, 0x7ff}}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/12 04:31:34 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffff80}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:34 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x7) dup3(r1, r2, 0x0) 2018/05/12 04:31:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x1000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 798.048987] team0: Invalid MTU 812935539 requested, hw max 65535 2018/05/12 04:31:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x15}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast}, &(0x7f0000000140)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f0000000280)='./file1\x00', r2, &(0x7f00000002c0)="175baebc402987a401e7c030a20ca9b143cbe7ca1ae260889ae7402ded9494520c5f5722aa767593696be95e241bdbb5bc229955f623f3437f2723cc9c9194c3b3faa96ff9d91f12938dd479231d049ce68fd821e6988a2490446913d5964caced33730cc568bfe3605c7390b1a078d5d79dbfb9afee6fb982d9c9e51c8e1d9b85c8c62ef41e608b11a5b8980e7bd808e57ea46262989561bfc636a334110ee3d77c41729c4a1c3435b80941f5a31fe36cb46497a82c4a14da73151a6a36804f") socket$bt_bnep(0x1f, 0x3, 0x4) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) setreuid(r3, r4) 2018/05/12 04:31:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/05/12 04:31:34 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100, 0x88101) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) [ 798.105693] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 798.114987] IPVS: stopping backup sync thread 16476 ... [ 798.127317] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 798.134749] team0: Invalid MTU 812935539 requested, hw max 65535 2018/05/12 04:31:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x7a00]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x59, "8df9d380a46712cc9742dfae5be238d5ad4fc5abd7c9d479338a2040895658082ed078091212c7d04bbd74988fece91cd7807234b717ccc9c50527cb31d70afb05f5b39cc2f6e8298982240abeda2c0d2280901b0ab33e07b9"}, &(0x7f0000000080)=0x7d) 2018/05/12 04:31:35 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") shutdown(r0, 0x2) 2018/05/12 04:31:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='user\x00', &(0x7f0000000080)='keyring\x00') 2018/05/12 04:31:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@pic={0x8, 0xf8ab, 0x0, 0xffffffffffffffff, 0x3, 0x4, 0xd49c, 0x20, 0x3, 0x47b28d55, 0x7, 0x1d, 0x6, 0xffffffff, 0x9, 0x9}) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x20040000106}]}) 2018/05/12 04:31:35 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:35 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000280)={0x100000001, 0x3d}) ioctl(r2, 0x40000000008912, &(0x7f0000000240)="c6295e4eca6c09b612ec6f") add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000001280)="de", 0x1, 0xfffffffffffffffc) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x20000040, &(0x7f000006d000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0xfe63) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000340)='>', 0x1}], 0x1, &(0x7f0000000540)}, 0x0) clock_nanosleep(0xfffffffffffffffc, 0x0, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) shutdown(r1, 0x1) 2018/05/12 04:31:35 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000040)) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)) 2018/05/12 04:31:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = gettid() r2 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r2, &(0x7f000058c000)=[{&(0x7f0000000380)=""/151, 0xd}], 0x1000000000000034) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffbfffff, 0x8000000000033, r2, 0x0) tkill(r1, 0x1000000000015) [ 799.140071] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:35 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf0ffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:35 executing program 2: socket$inet(0x10, 0x3, 0xffffffffffffffff) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/05/12 04:31:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x63]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x7ff, @in6={{0xa, 0x4e20}}, 0x0, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x86b, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1, 0x9}, 0x90) 2018/05/12 04:31:35 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x409eb918, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000200)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x6}, 0x14) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/05/12 04:31:35 executing program 1: r0 = socket(0xa, 0x200000000801, 0xfffffffffffffffc) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg$netrom(r0, &(0x7f000088dfc8)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e11fd0), 0x0, &(0x7f000071f000)}, 0x0) [ 799.307696] device lo left promiscuous mode 2018/05/12 04:31:35 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf5ffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:35 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x7, 0x4e21, 0x7fffffff, 0xa, 0x20, 0xa0, 0x2c, r2, r3}, {0x7ff, 0x8, 0x4, 0x400, 0x2, 0x627, 0x428, 0x1ff}, {0x1, 0xfffffffffffffff9, 0x8, 0x6}, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x7, 0x1, 0x4, 0xffffffffdac4f8f6, 0x6, 0xfffffffffffffffc}}, 0xe8) [ 799.351460] device lo entered promiscuous mode 2018/05/12 04:31:35 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x2}, {{@in=@rand_addr, 0x0, 0x6c}, 0x0, @in6}}, 0xe8) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)="d700") 2018/05/12 04:31:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x5000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:35 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf0ffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 799.433343] device lo left promiscuous mode 2018/05/12 04:31:35 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/53) r1 = dup2(r0, r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0xf3cc, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x9}, @in6={0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x9ad}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x20}, 0x2}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb0) [ 799.462302] device lo entered promiscuous mode 2018/05/12 04:31:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") 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(r0, 0x84, 0xc, &(0x7f0000000100)=0x2, 0x14016ce53c325f5a) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x27, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffd9d) close(r2) close(r1) 2018/05/12 04:31:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x20c940, 0x12c) getsockname$unix(r2, &(0x7f0000000100), &(0x7f0000000180)=0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3aa2719", 0x3) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000240)={0x4800000000, 0x1f, 0x1}) write(r1, &(0x7f0000000000)="791f7dfde08186d67d777a649298a8fb", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/12 04:31:36 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfffffff5, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c) 2018/05/12 04:31:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x3000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'gretap0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/05/12 04:31:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) 2018/05/12 04:31:36 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x7f8, 0x4) setsockopt$inet_int(r0, 0x0, 0x2000000000014, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0xffffffffffffffff, 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x20}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x1f, 0x10001, 0x0, 0xd, 0x80080, r2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x64cf, 0x501000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x94, r4, 0x0, 0x70bd29, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x9}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x94}, 0x1, 0x0, 0x0, 0x4008005}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002106) inotify_init1(0x800) 2018/05/12 04:31:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1, 'm'}, &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x800}, &(0x7f0000000100)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) 2018/05/12 04:31:36 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x200000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x4c000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:36 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x400) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x20) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x29, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'nq\x00', 0x20, 0x3, 0x4f}, 0x2c) recvmmsg(0xffffffffffffffff, &(0x7f0000f5d000), 0x0, 0xffffffffffffffff, 0x0) 2018/05/12 04:31:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x5, 0x7) io_setup(0x3, &(0x7f0000000080)=0x0) r3 = dup3(r0, r1, 0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000040)="02000000a00a000000215d2924af7b7f", 0x10}]) 2018/05/12 04:31:37 executing program 7: r0 = socket(0xa, 0x80000, 0x6) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4ef}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xec, "15ecf05d47b7080266a0f452d612e1770706e261ac533e7e0d18aa1963991b1f84a53521f221f1290f81c15c101e7b23efb2b9ae644af7b89afd3456ec62a0ae726798dbbc4fb95630899c287c363ed0b663eb2df03c220c20e28b167983b313b0efd74ff405cad87bfb58e7f12edb25d31c4b1c590f45d46c680b95eb676d6a4bc79bd3235ee693d60e34f01395e4ce4426d169716e853cc4bf8bfced534215a68a41c07758f4bbd7aaac567804473e39cc51dfd0f9534ac9ab68c39afb85d825be5db5a4f7094a4d0e3ffeb30522a3483fb58bf61aef1743a6fde9ec5714e665fc07132fa608a9b7ffaba6"}, &(0x7f0000000240)=0xf4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x10, 0x201, 0x1, 0x4, r1}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x1000}) 2018/05/12 04:31:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x80ffffff00000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f000038f000), 0x4) 2018/05/12 04:31:37 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xffffffffffffffc9) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) socket$inet(0x2, 0x80000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xa66, 0x6, 0x10000, 0x4, 0x0, 0x1000, 0x20008, 0x2, 0x400, 0x5, 0x1000, 0x7, 0x6, 0x7f, 0x4, 0x9, 0x1ff, 0x9, 0x2, 0x3e5, 0x600000000000000, 0x8, 0x1000, 0x4, 0x423b4d10, 0x8, 0x5, 0x1, 0xfffffffffffff5bf, 0x9205, 0xfffffffffffff6ea, 0x3, 0x52f93f0b, 0x4, 0x10001, 0x1000, 0x0, 0x35, 0x6, @perf_bp={&(0x7f0000000100), 0x9}, 0x8, 0x4, 0x6, 0x0, 0x3cf, 0x2, 0x81}, r1, 0x1, r3, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000240)={0x9, 0x1, 0x8e}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x16, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x0) ioctl$BLKTRACESTOP(r4, 0x1275, 0x0) 2018/05/12 04:31:37 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000000)=[@increfs={0x400c630e}], 0x0, 0x0, &(0x7f000012cf22)}) 2018/05/12 04:31:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x600]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'veth0_to_team\x00', @ifru_flags}}) 2018/05/12 04:31:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='../file0\x00', 0x121000, 0x83) name_to_handle_at(r1, &(0x7f0000000380)='../file0\x00', &(0x7f00000003c0)={0x58, 0x766, "753db678c154fbf8e31ae237ab26505f5973aca3ff818b4ec8fbbcb5fc90111b8cc772a755eb0aefee47e38614f1b1d6f4e3f91a9b009da71a4a3c6113d6ed275a45fe208d8bb38bf0c404166a40cd8f"}, &(0x7f0000000440), 0x400) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000004c0)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/205) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e20, @broadcast=0xffffffff}, 'team0\x00'}) 2018/05/12 04:31:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000100)={0x401, r4, 0x0, 0x1ff}) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000000c0), 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) 2018/05/12 04:31:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:37 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x42200) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0xc0, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff0000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0xc0}, 0x1}, 0x20000001) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f0000000340)=ANY=[@ANYBLOB="81000000000000000221bc1e34ee196535fd61adb7b4faca426807d0f4385b901d0aa06912156737736ce528db0e1c668bb25d44ff0700001a1816f6e8f088b950e09a312971c0384ccf4870004fb14962fb13de57f2be826fb2152d0092a525c68ea655508b9b798a2c8d1437248a2ca82910f6bf1a1494d8d22c000000000000676e290aeee19bb857a4f5ea83ef8adfd53ccc7a0004000033a98855ea0149474765e04cd5094c10c5d9f4811e65f59f45261e6e93b19b9168e0c03198ed117645216ce1a7855a7f7bf19074b8"], &(0x7f0000000000), 0x100000200000) 2018/05/12 04:31:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xa00000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:37 executing program 2: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/190) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400003, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000001c0)={{0x7000, 0xf002, 0xd, 0x0, 0x2, 0x0, 0x6, 0x7ff, 0x1, 0x78, 0x8488, 0x6d45}, {0x10000, 0x10f003, 0xb, 0x6, 0x3, 0x1000, 0xd, 0x20, 0xfae0, 0x7, 0x8, 0x7}, {0x1, 0x6000, 0x10, 0x81b, 0x7, 0x5, 0x1, 0xffffffffffffff7f, 0x9, 0x9, 0x0, 0x2}, {0x4000, 0x3000, 0xf, 0x0, 0x3, 0x3eb347f3, 0x2, 0x8, 0x4, 0x5, 0x638c, 0x2}, {0x3000, 0x1000, 0xb, 0xaf, 0x9, 0x401, 0x1, 0x7, 0x2, 0x3, 0x5, 0x1}, {0x10000, 0xf000, 0x1c, 0x100000000, 0xffffffff, 0x1f, 0x7fff, 0x4, 0xff, 0x200, 0x9, 0x577d}, {0xd002, 0x100000, 0x10, 0x800, 0x8001, 0x20, 0x5, 0x7, 0xfc6, 0x7fff, 0x2, 0x5}, {0x1f000, 0x6000, 0x0, 0xfffffffffffffffd, 0x5, 0x7, 0x5, 0x10001, 0x200, 0xa5, 0xe4, 0x4}, {0x1}, {0x1, 0x10000}, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x3000, [0x3f, 0x101, 0x8, 0xa1d9]}) [ 800.750857] binder: 16631:16649 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/12 04:31:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x202) write$rdma_cm(r1, &(0x7f0000000700)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "e621f6", "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"}}, 0x110) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf0, 0x800) 2018/05/12 04:31:37 executing program 3: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xfffffdce, 0x0, 0x5243970b5a5d5f59) pipe(&(0x7f0000001000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001040)) 2018/05/12 04:31:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffffc0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:37 executing program 2: r0 = socket$inet(0x2, 0x3, 0x84) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/76, &(0x7f0000000040)=0x4c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '{,ppp0'}, {0x20, '$&em1\'lo,system\\'}, {0x20, 'trustedvboxnet0@'}, {0x20, 'eth0proctrustedem0'}], 0xa, "b85f37d4e0f9c4b5b5ee5c7e16d6830e242dcd9d4aafc2c3e70421cae9ccc11b183bb6f44022ca98adbbe183c6a067e3729e92f4ecdf0e5f05be86dd98d44390e8e40c87378f4a60b6a1c957de71"}, 0x95) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x80}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x90, 0xffff, 0x2}, 0x10) [ 800.904617] binder: 16631:16649 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/12 04:31:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000180)="bb7811e3e6c2349362a938c9ed123d77a470fa0d389e36f245d0de5b25e89770231a5f5ec1d694b19b64274ec1bc5514962184c2138b47a45927007a6dbf103c85e7d7bea77f334384694560869ea06220f98e4d0cb73d29719123ae2821a48a5ade216c55a931269a32aeccf444d31beb766dda1acc09706dea805261aae71300a56b9daf74d01bfe93ae7a8c0f69dcb3203c2a5efbe7d5a7f42a0f165594f5521cf98a243efc1f6526812ce4d65cd142471e5dc1a86daef890956965ff6b1b106223e92e180c99ccf8ca5cc37d48748454866595d32df89766b1913fcb81f9d1f609114a349735591135f1f96e4fd60f0e515df2548f376a051b90e748bd565b5089801c94c24cdde9aa0bbbbed702ef7119ebfec62b6bc5616eab8e8c154145a8cb845a74d8cd17206a5d0dbfc34f7c19c61bbb0c290260f1cb8ecd56b6d8db19b349a23c46685df51046f1978fd5a82b433693000aa29493047cec86c55e917433a7ef17fd48811468c62b5c115d75788015b6a26c2a528ee37b83b8bd0886bf9d64a6d443d8c6425f636b19362fafd0a76cea95e9c09a683394d57a6cbd9f5974989682c76b818fbe7acd5cea23a181bb2afbf6dd36ea17388e53d97172e5aab54868b08a08664f358a54e8eff6fbe69ff0645e0bb159ffa153b2ad7e92bbcbb966b26add7a095c3fa6125e307798171c287fdde632c6c1f1f5e38ae307e4e55ca9d0724366e23bf08ad07ba853e429738a59531e4a99b4e8afbcc303f8ce5d6358e8e13d1ad1504d37662a9ee9ed5a186a1447810a650432e1a32e1ca4f7027445967666dc71072fb52c9991709da2a7b0bc512d7fc2ad9c685600ab4a4db90f29f9c7946c4bcd5cf18e29fe69cf8b826b46250943185f708eaec2cc3478d5d641ec4b53088e79dca538d8cc54290a82b1f0ed789dffc6bdcd237c56bc17878e4feb1dd96d29dfc9b93276dc8cb72da7814fd4ab39fca43ee69c71e74401c2ee10d42c1c776899e32dd226f45de95384d0147120f7f3e7a296353cfbf09c67834f6434790a4408792e631b8931b2f8f518619a40856f336c55fba753839491a240667cfd4b5847eed6cc3f5b264e03431e513d203cf778a5558a3c97b9b50813a2a266ecea426411ab2d0437874c54c3f82b15d9d48083e28d02e82370dff66b629fac7cdb1c9bf62b4ff2052cb24960669926add0e18c9816fee9f0edc12723c3447e9e0b696db858272e029abb67a50df024335aceba79ea7ea36b44129a10dcdf1ef2216483bd7d4e7211494e3ef0924d154db4f95a08a9fbeeb1a86ddd5424ee3655d693100daf64b251fee75abe224ff6bf6d012e5cb540f8d46e00ead596984c1c2c4e656b6943aecf5cbc81d7a5b241576f064c1567e6902e7a1d87b72ba5584ae73a524b0eb06b6babc144d36de54df41373779c4fa8cfd9298b27908c9a2905c2142dae3ab2e6caf4054fbc9d3743b3e86391d641af3db241d0044babcedc45878b2d03f93e7932939f55f87700ae1745eae4b7c359ab96f35206bb7563098fe331bf29f4eb325fbc88fc1feb3f85df439c0d91dab533fae9110ff230d9dd8d8f0cd2166892a63dd41635b17c1763c838bf521d751b2a26d1f71ebf8dee2d3f05aa1cf1e0151c8d589e2a05252461285826966461ac6a17084bc2838708b3f1bebc280f35438d5f4f4b148d10761cb61883307863af0ffd9fb7f784b7eae4630a3b5e1feadf3e62a4fa82551cbca290358cbef41a2b0fe3473293c3c3f00649e6e8e2f14d40b2e458859f38a8181ef54aaef7206e8a062883334f93bf8bbebb1ef33c31cfc5855b905732a8df604662016752144bac992acbb7f35f91c954bb1c8147bfa868a39b9b9454d5601defd3396e2dc438353a69cffa23a45cac7ab95b4e63131adfe3dd49eb481f1d0fa38eff179d15259c3eb6f34e2a3d85683dd1388a8ae45d19105948ec552d446dfa198507b228a0a52a5ff3dc2ad754e3034d0b9cd1fd4a7953b27326bb17eba3c801bf888da9f3c8398d6d4f098ca5d1a13c45f41dc1b454b197c951ac291daeb684d34b543f0d1f337a21766ed8d28e152720853c88a092b2aab8065d0474dc1d3e31c5b5489d8e4a83743e0a5f353aaec4f4b84a3c428c3d583186232611d93eba4340f18cec3cf15b5235d9c427de6ef4895abba68421db050fddf172e3b54a2cbd4c50f271c79af35c7a2cc8412c7d73b067d2bb57fa7bf6e74d8f9911d320c3c16896aea538961eb8224c807ab867d60e8bb93b74a3a1e52a13cd9189aaa18e2cd3ebb3bbeab80c68707cd4ba461466a22cc5d8c70b6733bb420bc874c91b2535c960cc939bcb51294d3800fc20b381a4b20aab661ad7bdff48d4a1d803fa4937f0549457f61047047ae1307bf432ab327fb282942628f515696ef4cc2bb1e4d95385f776e84e9ba9d944dc02fa3b4591a562bdd2b45c07915628ebef35574de772a2b1a4cbb884a2d7c6eaf3a11b23e94db6955eba1ca2219f442f83966307ea8a1dabe8ada346a4f409ab2fc4cafd776c5027cf799c40a667c3e93b43948677b9d21f56941e7bbc0762a85cc71855671b6c3bd1b02a3eeedecf4884e4bcb3ff6e5bede767ddc3287b115389171c06aca459e4ee581defa3575bf49899aeb18405ab28c57bcc24187aa78c1c4766bf826904ba79414548639a195b3500a816cdf4411184613632eaaea29c91c98537a67c890934363666e67e22981debf4ecefd27642e1a184a7b722ed314e53bc56979b036f743ad359324d99ff3f1f8232c2d095d71ed3dc1b443fa6f45d09fce96f6437e31087419688fe07894afc14c14d43ce0362fc134fe4bb2e7dcef28363eab870ed2bf87d2caa5defb18dbca3dbac76f6a95d974889f12b2be90124d3a8fb074bd2009a446d98511d2759e5499d48ccab5d4602f4bdb715409578506bb50cb34173b1093ed781190bd6857a06491a1c640ac91c339e7df83d058333a8b16c4aaa9d7925c00f494ca1222cc8d260479e304621e0b370247c1b82d2068d370b40ac3049a180dc020aed8b426773230cd25c76821335a1c290635a88b373597d9fb0990bff571e807a47b370b28c47a03d2a2e42cb55ee8832ff9d5085c10278a90debe68386afba85b476dbefe1e82a834fbf592c473ccaae2154465485255e88a85de38506975e4f081bbe782f31b3d030ca7fdcd96be4c0ff03a9fd7eb97357ef351e3aba1298b85d0780c93cbb543e4dc7e33b3f81a68c8d6ba6c068d65a5ef88bd0858d5df2601ff814b209acfb81fec2ba4e35ed47dd2d2021952ada43ab8a7d12a20a8614e0002fcacf9e5227af65e63e6a8de1af4804ff78a09eef97d0b2c2c5e6be553dc128c19ce73b933b89f6934b1d6b650353f8d1e7f7c54acc97c500bfbd215ad7e76656c6678d05f0de5f03c5681c3de364b249535bbcdb3e780d2e27ac51238092d9e83e456673c7d98c9800e9c3809991ced1cb8cb939ebf922198660baf846e4269736ff36460824d1d366b2a89f2a6112d0be42ae64522e3dc8009e75abd7e30a5754ef6b521aa09a2dbe19b8f14600ec9ae443b0d6ad3cd96501b643bfea06581cee9eea6d8bea9ad1d6a2e2713585eaab5a3c1fd45657adc102b79471ce408bcd8a29f22ba7f036165fada1d19d99547d02119b781032640f4afce5bdec4e66781d3657781e12afed7a25f2ee41435dcf224d33890a979c90debb96383e9ffa91bb1b7b4a668e7a0f5a0d6fb08069ab2ae66f90369b875cf62d8f8b04b6217a51b630950e1677f50b02b47bd86f177cdea7311c99b93252100d04409e57ee3b37c459a5d6f8a382d74a5a4bcf1cbd985c1ce7f6d2bd727606bdc0f80ccc3bb4fa999eed00d71b4043f939d0df756266f99ec3364286b5551b75e78eaaa917ed54373165ba36aea5c0db3540373c3b3d930ac848e8f2cb39a62c1538396c8eb45c4c708a5013d86a1c3056a4cbf2e9a4a9a2b0a1621699d581545d529cf7e9fbc69a3c254957a61607ed4af35e20f094d1210f4e51b4504d1a9c6645ff20a5b413f531434e4941fde4eb2468c97eeb5110759befcbd00d47cd2834388aa79f4add985e0887c8575f80cb1d3d3dc4cb0aa05223f1d6a95e194b95e76a6210a061bfdcef1b8cb8994a1744637dd2e1e4429ce7e10bd8b9a0f507ae0d3a8fb8704747ad468344481e19907b9be5efe65beeb3d862483ca7aa6547bd08b08991447f3444577a315cb305c1242926fc5fc40c9bf25fe8b9989d1bff001a93a8c7dbb92d602bc92721e5b81a839224710e5c6140b0f40da43344dccc6d2d58c0ca15237cd8713c10c17f63398fef95d1ca3a607fe906aa754a35f1f17ceb4febb01881daa8d9f6aa86e76d3c34fcfd7cfe09baba0849a17778956e17a562f5cb422b48e9c08d6169f14e7d0b3454578b000d3f9856a607f18b22a6fe9a2ee453cfd60840af5f097ab56ade1e6f0aa66d0f914aa519b8325fde75186237608f0c7d509894c9444f98c6df7578f837b808fb651d63d078682cbf1da9941429216921485c60d23e5929ea688d6f2da0fb7bd2163f6a95e1d08ddbe4aef84c12d3238fe1eda9ce54adaeca22babf542db930f33c6e65a4d48e15b9b8aa3351af2ddc1eda16c2cb876dff318da81eb47bf303c044b9605e7cc5825a73f6c61fc3307c604a94259955ca0547b51b2627b9fd747e63724064cf44f983388520fa88fc620c7f35fa1ed60781918a79eb2b4dcac44d16111f9edf1b7d5fdb03e224c2a7a793eb5ef2ec6d04d8261e554a4ce69a31067fbe53b1097554342af4aa216c8dc41ab4698c09e1f61bc9f53fd7553ffad63d737faaf050c21f138bec337cc1a69d570b57e5e23f028a06f57c06ac2bbfb0fd1121baa4189603e913fa11de3d37d9adaf78129514c7b16dbc0195b87cf29f557358d1fbc10929373236b5a3652ba31b1df3d8c89e6898e53b647a16894f98ef99813fcdc02a560de46d4fa7bf90c9d055fc4b54c06046af03d0ee97ce820fc06176fea4d75f279f2694562bee0bac73078b67a7e1c00da07304716104b317d84efd6d88e29172afadfdd92fd7438eb9fd97b697de01a0ad88faa94a20855c27191a275906909f1ead8a7906bff5919f0643724b67063d6318f686744934b604f42b0ee6f912371c03ebc378a5a6654729fc97c4ed1937d397648499b73d58fe7a345292b3574151bbe7bbc2a42aaaeebf4e2883e7fa490781c7202f793ea5a712c65f2f83b67b1f740d2268a2f601db45fae24705818751661f2e6636c937e6ed48cfb89c0552d414bb9bc39cd0c2765db30731043cbf941551a5bf49d33a3566c30d90fbfd470dfd9d9cdba596cce8872e4b841c59f036825d658760c78c2fedb8cdc3bdec1f635997e418b938a3571cc1483dfe014a902d96c2f7276adec2b3712048776f9cf24f6b5084342843f8c5f8cbc136915c94696d5207e80736cb27623c8b26f4ba5958bc4b5978fda4363edce6aec705c12dc7cc3ef5fac2b5d55967a2ee10e961b059de154aa5c59500981ac563b0ff59ed382a127d751a25c8b96a606708e79c7058b85f0d96194ad7337452299935e8cccaa612088d6978c100deec079f645a240a63ebe3d620d1910504b2cd345bdd9974bf590803d4fc819a98acebbd5ab5b24610409af4fae3eb507a51b0afb8ce4813eb10dabe720e36f608a457f424504a8149cd6766e72b468d4ca54c9386033d8a034ac79a5693de0a42d2641a1f420430943ca3be39753ca8ff4ee18b6e5adc64ee50600a598e17", 0x1000) fcntl$setflags(r0, 0x2, 0x1) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000010ec4)={0x1c, 0x2d, 0xb01, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @uid}]}, 0x1c}, 0x1}, 0x0) 2018/05/12 04:31:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfc00000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000300), 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) sched_setscheduler(r2, 0x3, &(0x7f0000000200)=0x3) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@dev, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) close(r0) sendmmsg$alg(r3, &(0x7f0000002f40)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="d64e97072a3f81cca9547989b061849169603d8c36507309d42f726d2b3f89bb6c2c1ba139582702ae0d02d3f3a86eb8f6", 0x31}], 0x1, &(0x7f0000002f00)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x6, @empty, 0x9}, {0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x2, [0x7, 0xe776, 0x1f, 0xd10, 0xffffffff, 0x8, 0x3, 0x80000001]}, 0x5c) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x3f, &(0x7f0000000000)=[{&(0x7f0000003b80)=""/4096, 0x40}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) accept$alg(r1, 0x0, 0x0) 2018/05/12 04:31:37 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008900)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(r1, &(0x7f0000008940)={0x0, 0x0, @multicast1}, &(0x7f0000008980)=0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @local}, &(0x7f00000002c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xac, r3, 0x900, 0x70bd2b, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0x4, 0x2}}, {{0x8, 0x1, r5}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}]}, 0xac}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r7 = syz_open_dev$sg(&(0x7f0000f7aff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0xa06}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x227c, 0x7ffffffff002) r8 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x100000001, 0x80, 0xc00, 0x8, 0x0, 0x1, 0x81a10, 0x5, 0x6, 0x6, 0x8, 0x40, 0xfffffffffffffffe, 0xffffffffffff7fff, 0x8, 0x0, 0x20, 0x5, 0x125, 0x8f2, 0x80000000, 0x5, 0x4, 0x4, 0x20, 0x2, 0x1, 0x6, 0x286, 0x7, 0x2, 0x100, 0x8, 0x8, 0x2, 0x8, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x4001, 0x4, 0x7, 0x7, 0x7f, 0x92eb, 0x101}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x5) 2018/05/12 04:31:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x50000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x185}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/12 04:31:37 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20}}, 0x4, 0x800, 0x69a, "a916f7c946a7115cba55c55830c8ca962af1f0d16253613565dffe53168594325e7d179a492f7c1cbca26dc86db5a700a39c2158f7b8a5b69c91b004c63d35295bd8e81083d0db8b3d9f6ab5330c3a14"}, 0xd8) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r2, r0, &(0x7f00000000c0), 0x9) 2018/05/12 04:31:37 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000000800)) r2 = dup3(r0, r0, 0x80000) recvmmsg(r1, &(0x7f0000002280)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000680)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/205, 0xcd}], 0x9, &(0x7f0000000740)=""/75, 0x4b, 0xfffffffffffffff8}}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f00000021c0)=""/174, 0xae}}], 0x2, 0x3, &(0x7f0000002380)={0x77359400}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000007c0)) 2018/05/12 04:31:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfffff000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x300000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x802, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'team_slave_0\x00', 0x3}) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x0, 'cpu', 0x4}, {0x0, 'memory', 0x20}]}, 0x4ab) 2018/05/12 04:31:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='sessionid\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYRES16=r0], &(0x7f0000000180)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000080)={0x1, [0x6]}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) 2018/05/12 04:31:37 executing program 0: keyctl$get_keyring_id(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000040)="73797374656d766d6e657431b2776c616e30656d316370757365743a7d2e24766d6e65743027776c616e31776c616e302c00", 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000000c0)={0x100000001, 0x4, [0x0]}) 2018/05/12 04:31:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002b00)=[{{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000000), 0x0) poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0x0) accept(r2, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000240)=0x80) recvfrom$packet(r0, &(0x7f0000000040)=""/247, 0xf7, 0x2000, &(0x7f00000002c0)={0x11, 0x19, r3, 0x1, 0x9, 0x6}, 0x14) [ 801.203211] audit: type=1326 audit(1526099497.645:880): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16721 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/12 04:31:37 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000), 0xc) [ 802.099304] audit: type=1326 audit(1526099498.541:881): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16721 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/12 04:31:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x20000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:38 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) r1 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@nl=@kern={0x10}, 0xc, &(0x7f0000000c40)}}], 0x2, 0x0) 2018/05/12 04:31:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'sm4\x00'}, 0x47) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/05/12 04:31:38 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x1000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f") getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x13, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000080)="8c24c6bd14eaacdf6b77e0843837ffaf681b267d315c9a05", 0x18) 2018/05/12 04:31:38 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x7, 0x401, 0xe1, 0xfffffffffffffff8, 0x5, 0x652, 0x1, 0x9, 0x637, 0x0, 0x7, 0x8, 0x8, 0x8, 0xab]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0xbe9e}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x6d, 0x80000000}) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000005c0)=""/246) pread64(r2, &(0x7f0000000040)=""/60, 0x7a, 0x0) 2018/05/12 04:31:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xffffffa6, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x14, 0x201c, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffff38, 0x40640) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x100) 2018/05/12 04:31:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x9, 0xf800000000000000, 0x2c1, 'queue0\x00', 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001400)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000001480)=ANY=[@ANYBLOB="0100000010000109", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18) [ 802.314505] net_ratelimit: 8 callbacks suppressed [ 802.314522] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:38 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:38 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x32, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 'wrr\x00'}, 0x2c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000080)=""/129, &(0x7f0000000140)=0x81) 2018/05/12 04:31:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = getpgrp(0xffffffffffffffff) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x9, 0x1ff, 0xbc7, 0x7, 0x100000001, 0x1}) ioprio_set$pid(0x2, r1, 0x0) 2018/05/12 04:31:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0xf959, 0x7, 0x18, 0x103}) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="7d000000490000000bb425429fb52622345792ed888178eb30e1ebb3b1ee7cf6d153b29baaa70b9892b76157acae741bca690a2ac8af8577dd0d8c131f5357a71fafa52888698fe47a2cb98c6a70980bf92a360c9b87bab53f1fed175223b6119c480142e18ed23cd0752c6f751dc26f33232e21f83fcf6c0daf7f20ec"], &(0x7f0000000100), 0x0) preadv(r1, &(0x7f0000637ff0)=[{&(0x7f0000858fe8)=""/1, 0x1}], 0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r1) 2018/05/12 04:31:38 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0xbf, @multicast2=0xe0000002, 0x4e21, 0x4, 'none\x00', 0x20, 0x1e4e, 0x28}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x2007, 0x100000000, 0x1, 0x81}}, 0x44) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) socket$inet6(0xa, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r1, 0x52}], 0x1, &(0x7f0000000240)={0x0, r2+30000000}, &(0x7f0000000280), 0x8) syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0xffffffc0], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x74000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4c32, 0x24000) accept4$alg(r2, 0x0, 0x0, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000280)=0x1e) write$cgroup_int(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="323a38810e"], 0x5) 2018/05/12 04:31:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) [ 802.491096] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000015c0)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000bb2e28590014c96302d696e2d4ff38f93cfd8fdba1a12ba600618cfb21529ec90d08d56550c48606d798542209302814d306e634c175df8c8a54189f5d0610a2f5d23f63077fdc775415270e4728849671316c160059cf1bf37e2640e339b409555f63a87f89df737a54636ca1198f08ab86e7baf166a0f22a0c544806f1d906da"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f00000000c0)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x100000000000002, 0x0) recvmsg$kcm(r2, &(0x7f0000000a80)={0x0, 0xfffffe6d, &(0x7f00000009c0), 0x241, &(0x7f0000002600)=""/4096, 0x1000}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) 2018/05/12 04:31:39 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc0ffffff00000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:39 executing program 1: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{}]}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000180)={0x0, 0x2e02b43}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") fremovexattr(r2, &(0x7f00000000c0)=@known='system.advise\x00') symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/133, 0xfffffffffffffd68) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000080)=0x8) 2018/05/12 04:31:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfc000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:39 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000080), 0x0) prctl$void(0x1f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x2000, 0x0) sendto$ax25(r1, &(0x7f0000000600)="38e9ed27ffeeec749a631c868c2c21e0dcf02ce0ec507d4aaee693905b6288570a240b4bdc36cdc67993467132f4077a2e56048b0de027c06a6da2ed241ad82f495a11ecfa7f99f1e410aa5702815cafcd9b1988b8470735a407ee9d9cb12fb4cfc03393e3b993f825d9ebd145778106e8b651e3c428944751b4227a34370e45808888e712fddcfe584ce23244984d05006b4e56fba9f46906dae1d558bae06c983e9954f4e25874002679081a7537fc07203fc9898e4e12018b", 0xba, 0x4, &(0x7f00000006c0)={0x3, {"339a8dbdf177a3"}, 0x3b}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x50080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x62a22878}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040001}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in=@local}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) 2018/05/12 04:31:39 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x40000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:39 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x900) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0xffffffffffffffe1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000200)=""/245) 2018/05/12 04:31:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x10000000033) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [0xfffffffffffffffd, 0xff, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r4 = socket(0x2, 0x805, 0x0) bind$inet(r4, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r4, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0xa) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000f00)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x20, 0x8, 0x2b}, {@empty, 0x4e21, 0x0, 0x9af9, 0xf29, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001880)={r1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000f80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r6, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='\x009', 0x2, 0x0, 0x0, 0x0) 2018/05/12 04:31:39 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x210001, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/12 04:31:39 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) r1 = socket(0xa, 0x1, 0x2) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") sendmmsg$alg(r0, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, {0x0, 0x0, &(0x7f0000000480)}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, 0x4) 2018/05/12 04:31:39 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'vlan0\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x42003, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3f, 0x2801) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0xce8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/12 04:31:39 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x58000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 803.489793] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 803.500362] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc 2018/05/12 04:31:40 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00') r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r1, 0x0, 0x1, "3e6cd2b2e3fcbfa9a1399a4332ebcbe31c9d781256d58cdc86f166756611462814b74f7671fafe5b8c641b1cd97f07818d7b244a0f728eb1ae01526513fa719ca0bdd39e11e7697b631c1b4e353d394c83c0b34abe85424b2a2b7b251c9974f37a5c1145f937b99f2b05f320ff08308812162228232e2e80d665390a2e23dc136c980773793d57725e078ab26e9d0cd42bc886725e096b8025111520563f4e16cfae52b1e1a9930b322454577ccf911bb8ca2dfeb26cb9218b47891405a7b849e01bd9891bbaceecc09fa1671cdcadff7ce2e3dd88631f2addb0b6aafff66b31cc80f2d1f6a6313f0340b70fbe77"}) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x103400, 0x2) 2018/05/12 04:31:40 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYPTR], &(0x7f0000003ff6)='syzka,ler\x00', 0x0, 0xffffffcc, &(0x7f0000009f3d)=""/195, 0x0, 0x1}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xcc, 0x800) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) [ 803.575970] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc 2018/05/12 04:31:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x4c00000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000001c0)=0x1008) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/12 04:31:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x5800, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:40 executing program 0: unshare(0x60000000) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) bind(r1, &(0x7f0000000100)=@ethernet={0x32c897208154abfc, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/05/12 04:31:40 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket(0xa, 0x3, 0x3) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x184, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x300, @dev={0xfe, 0x80, [], 0x1a}}}, 0x6bb, 0x1a, 0x5, 0x7, 0x66}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000000440), 0x2fd, 0x0, &(0x7f0000000480)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 803.740628] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 803.774124] IPVS: ftp: loaded support on port[0] = 21 2018/05/12 04:31:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x5]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:40 executing program 7: r0 = dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d00000268148b6aac6b4b1af2e4646412449963dfeef6756280c4e5c10be2e34c32129bb9ea6f4b7ad836e0b6faabedfcec32f4144b2d8559555a7031423ace"], &(0x7f0000000100)=0x25) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) mmap(&(0x7f0000ce3000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f00000000c0), &(0x7f0000000080)) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) 2018/05/12 04:31:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000100)) 2018/05/12 04:31:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000100)=0x7fc, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendto$inet6(r0, &(0x7f00008d1000), 0x796, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="b27f74546010dda31b0adb2c21259b63f3ef9089abbb7bc45d0a9847da6eb62ce539ee2b7da9a3a6c727077627a583f012757d38a754", 0x36}], 0x1}, 0x2404c040) r1 = socket(0xa, 0x3, 0x3) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") sendto$inet6(r0, &(0x7f0000000200)="ee", 0x1, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x2a, 0x4) 2018/05/12 04:31:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") rt_sigpending(&(0x7f0000000000), 0x8) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0xc018620b, 0x710000) 2018/05/12 04:31:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000000080)={r2, r3+10000000}, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/12 04:31:40 executing program 1: io_setup(0x3c, &(0x7f0000000080)=0x0) getcwd(&(0x7f00000000c0)=""/85, 0x55) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f0000000300)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, r1, &(0x7f00000000c0)}]) [ 804.008551] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/12 04:31:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x300, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:40 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000447000/0x1000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40002, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x3, 0xb36, 0x100000000, 0x0, 0x3f, 0x80000000}) shmat(r0, &(0x7f0000637000/0x5000)=nil, 0x4000) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x840, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000080)={[{0x8, 0x81, 0x7ff, 0xfffffffffffffffd, 0x7ff, 0x8000000000000000, 0x0, 0x3ff, 0x100000001, 0xcf, 0x2, 0x5, 0x4}, {0x3, 0x4, 0x3, 0x80000001, 0x9, 0x2, 0x8, 0x4, 0x2, 0x5, 0x8, 0xfffffffffffffffb, 0x5}, {0x0, 0x8, 0x40, 0xffffffff, 0x6, 0x1, 0x9, 0x7, 0x80, 0x800, 0x100000000, 0x4, 0x4}]}) 2018/05/12 04:31:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xffffff7f00000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8140, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/253) r2 = eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000071fe0)={r2}) write$eventfd(r2, &(0x7f0000000100), 0x8) 2018/05/12 04:31:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000080)=0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000002c0)=0x90) socket$packet(0x11, 0x3, 0x300) close(r3) close(r1) 2018/05/12 04:31:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3febdb2e, 0x20800) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'yam0\x00', 0x200}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0xb101, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x800bf}) fcntl$setflags(r0, 0x2, 0x1) 2018/05/12 04:31:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x30, 0x7fff, 0x5}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x5, 0x2319dcc, 0x800}, &(0x7f00000001c0)=0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @broadcast=0xffffffff, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x36, 0x2, 0x8, 0xffff, 0x1, 0x3, 0x3f, 0x101, r3}, 0x20) [ 804.230518] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x6, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x400080000028, 0x100b, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x3}]}, 0x1c}, 0x1}, 0x0) 2018/05/12 04:31:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x2000000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:40 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000008024000000070000000800edff409effff0587f474f20000b0fd15be60a4f65e23f3cc000000ffffff3ff9ff53a9f836918a5dddc2e9f787ad03f16972c71790a9a20998dcb6b93a7e86b89a1187052ccd9ac88b2c433582d8344eeb7c9896fd67102dfd65dc9c3125e70eb29c134e735283d5a24b9f5e11bed0838a5a95bd5a24919cd043217f5ecd14ffb8485f665a5cc451682f87fb9ad23adca2639e242394f8bdb8b50866ecf2c70f7a8416173058"]) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) 2018/05/12 04:31:40 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c2ac4302ce3a3dd5bbc096198404235967000000") setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) dup3(r1, r0, 0x0) [ 804.401386] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x2000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="20000000030000000000000000000021d4e10e0400f7f9340d2ded921f3179d1"], 0x20) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000300)="da3a97928ac483296dbe5a4044c1648175b1edf79045921c010e17c8d08908f76c32528617889fcb85df8e861317de13d65926fc2fd4d6c63407b8217dc80d329ddc8c3e5ba92c6b9a1bfcc1", 0x4c) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x572a, 0x440200) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={'team0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/05/12 04:31:40 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') rt_sigqueueinfo(r0, 0x39, &(0x7f0000000080)={0x2e, 0xffffffff, 0x4, 0x8}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in=@local}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) rt_sigqueueinfo(r0, 0x22, &(0x7f0000000240)={0x19, 0x4, 0x135c, 0x80}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000280)=r2) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000340)="a96a7a4b5443ed782b31a640b592bc61", 0x10) acct(&(0x7f0000000380)='./file0\x00') setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000003c0)=0xfff, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000440)={0x0, 0x9, 0x8, &(0x7f0000000400)=0x7}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000480)=""/225) r3 = eventfd2(0x9, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000580)={0x0, 'ip6tnl0\x00'}, 0x18) tee(r1, r2, 0x4, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x84000100}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x80, r4, 0x200, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7af5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}]}, 0x80}, 0x1, 0x0, 0x0, 0x80c4}, 0x8000) ioprio_set$pid(0x2, r0, 0x3) bind$inet(r2, &(0x7f0000000740)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000840)={r5, 0x6f0, 0x20, 0x2, 0x6e}, &(0x7f0000000880)=0x18) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000008c0)={r2, r2}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000900), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000940)={{0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0xa}, 0x6}, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xd4, [0x0, 0x3, 0x200, 0x1611, 0x3, 0xfffffffffffffffa, 0xcdd3, 0xffffffff]}, 0x5c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000009c0)="9859a84ea9d8e7516d73589b06e0d064", 0x10) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000a00)={0x3, 0x9}) fsetxattr(r3, &(0x7f0000000a40)=@random={'os2.', 'IPVS\x00'}, &(0x7f0000000a80)='ppp0\x00', 0x5, 0x1) 2018/05/12 04:31:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffffffffffffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 804.533397] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:41 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/63) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r1, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009001800000011e010315aec20", 0x29}], 0x1) 2018/05/12 04:31:41 executing program 0: r0 = socket(0x10, 0x802, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = msgget(0x0, 0x85) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/83) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x802, 0x0) write(r0, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) 2018/05/12 04:31:41 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x5, 0x0, 0x1}, {0xffffffff80531370, 0x4208, 0xfff, 0x800}, {0x9, 0x1000000000, 0xaf8a, 0x1}, {0x9, 0x3, 0x4, 0xc0b}, {0x1, 0x4a50, 0x98, 0x242f2df3}, {0x7, 0x5, 0xb5c, 0xe1}, {0xe3, 0x2, 0x6904, 0x3}, {0x1, 0x4, 0xff, 0x1}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) syz_open_pts(r0, 0x900) 2018/05/12 04:31:41 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x40) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001100)=""/4096, 0xe8, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/12 04:31:41 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x302) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/165, 0xa5) symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) pivot_root(&(0x7f0000000000)='../file0\x00', &(0x7f0000000040)='.\x00') 2018/05/12 04:31:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) accept4$llc(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="c744240009000000c744240207000000c7442406000000000f011c2466baf80cb8dcf0b98def66bafc0cedf3f0808c0a0f000000bac4c3f9442f00c4e2d5bf0d2d000000c4a1695f500065f30fb8347f67420f01c8c42245bc1b66ba6100b0f2ee", 0x61}], 0x1, 0x0, &(0x7f0000000140), 0x0) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40080) r4 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x1c5081) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000280)={0x2, 0x9}) 2018/05/12 04:31:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x48000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:41 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffffff00000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:41 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x80ffffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 805.322242] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400441, 0x63) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x3, 0x2, 'client1\x00', 0x4, "2a0046a9e8a95186", "88e2d7351104a494d973afa48a2c4b69491edd21c716d375acccc4081cbd3a08", 0x2, 0x5}) r1 = socket$packet(0x11, 0x7, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000380)=""/222) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xfffffffffffffffa) setreuid(r3, r4) getpeername$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8303, 0x0, 0xfffffffffffffffe}) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x80000000, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/12 04:31:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000026c0)="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", 0xfc3}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/12 04:31:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xff00]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 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={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000367fe4)=""/91, 0x5b) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) 2018/05/12 04:31:41 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r4 = epoll_create1(0x0) r5 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000cf7ff4)) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) 2018/05/12 04:31:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = fcntl$dupfd(r0, 0x406, r0) syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x7, 0x80, &(0x7f0000ffc000/0x3000)=nil, 0xfffffffffffffffe}) r3 = dup3(r0, r0, 0x0) fsync(r3) 2018/05/12 04:31:41 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x50000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xa, 0x80007, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4002, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000000c0)={0x8, [0x1000, 0x6, 0x9, 0x5b0, 0x20, 0xfffffffffffffffa, 0x8, 0x101]}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(xts(ctr-aes-aesni))\x00'}, 0x58) [ 805.540293] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:42 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb101040000000000004d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa16603000d"], 0x83}, 0x1}, 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x101, 0x4, &(0x7f0000000600)=[{&(0x7f0000000100)="28d58f6a4b3a4180d0b0076bae7a463ce63df9d148815d0ed5b80bcd1f520701431aa43bc9f84918f5c674045d4244a49b99", 0x32, 0xff}, {&(0x7f0000000200)="51f39004e3a62b607121aa78f85844943dc4ed399bacaff10fb65c36724dbecc18c0191b2feb3bd5750557191570314aef96fedea034b38c679c478302bf04b9c4f592aec1cce48a330548199f22e719697566ffed6f2a34c6b4aa9e88457957aa7a2e652369b46bedfd0d259969aebdfad8c1604ed83c35c67643eb0757a8fef43800a63720dea84bdea528520991720dbacad5a1fc5b39425c074629510bbb1102c33581e544898d0f028ca7b345bb54d90a6dea4460d0ab4f4bff3b10c76b291c0c96134b421837b6049d", 0xcc, 0xab13}, {&(0x7f0000000400)="11004c47b2d09209", 0x8, 0x8}, {&(0x7f0000000500)="c93a0915160f97c89c657f43cf55843eb3988058a7ca4600eb26325da3ee7fa90b4419fb43d6c385c392d38bf8bfb6efe523c1368a1f310dbddf6ea592e61471c68b4b2d0a5a433b14c9b54b7da8413d0e5fa0c5366990567aa4f12cfff82d7e22939da4b417b5178a1f105ea6da2085934a28d948dfd880553461695ab6edd43ff583c2357673dc19d3b6b963432715bd906bc06bbc405c8b28e4ed1bf443a65078addc55359c69e2bd41e01f2bf7a892275490cc1247ceba9557e7f82e8f549f94528abc23cf87dc5ca2c5626a74103eef4cedfc248f887e4619a35f536a5365af541e9440416c324bba3ca3", 0xed, 0x100}], 0x20, &(0x7f00000006c0)=ANY=[@ANYBLOB="63727566742c636865636b3d72656c617865642c6e6f6a6f6c6965742ce97466382c00"]) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa}, 0x1c) 2018/05/12 04:31:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xf00]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0xfffffffffffffddf) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) r4 = accept4(r2, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000004a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004a40)={&(0x7f0000004300)=ANY=[]}, 0x1}, 0x0) connect(r4, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r1, &(0x7f0000000500)=ANY=[@ANYRES64], 0xfffffd60) shutdown(r1, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) fadvise64(r0, 0x0, 0x1, 0x3) 2018/05/12 04:31:43 executing program 5: r0 = socket(0xa, 0x0, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="df960c91da669839d4496de0d4f80da324", 0x11}], 0x1, &(0x7f0000000500)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/05/12 04:31:43 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x4, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = socket$inet(0x2, 0xc, 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/05/12 04:31:43 executing program 2: r0 = socket(0x14, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000002c0)={0x2, {{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, 0x88) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000440), &(0x7f0000000480)=0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2a040, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000400)={0x349, 0x2}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000380)) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc0\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x1, 0x6}, 0x90) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x90000, 0x0) 2018/05/12 04:31:43 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x100000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:43 executing program 7: r0 = socket(0x1, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="2195662e", @ANYRES16=r2, @ANYBLOB="000128bd7000fedbdf251100000008000500286b0000"], 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x2404c090) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x20000005) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x20000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000340)={0x1, 0x101000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r4 = socket(0x10, 0x803, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000000c0)=0xffffffffffff291b, 0x4) 2018/05/12 04:31:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf008ee9e9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d23c3e4af278621cffc0a87164000000e39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/12 04:31:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x8]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:43 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf0ffffffffffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6800]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:43 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getsig(0x4202, r0, 0x4, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, &(0x7f0000000380)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0x123, &(0x7f00000000c0)={@random="f4026a3c677e", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x115, 0x10001, 0x0, {@broadcast=0xffffffff, @random="9333dba89338", 0x7b03c5e}, {@current, @current}, "e951a584b70a7ea8f0030a50232234e15cb7cab717e781df7d4837a3416bcf78caafc30b3129a15c3096dce1599c7b0d6b4856b9f54ffd3a44ae0c4843feb31681d96bd3461f05314766788d7c9e68704cbbc653580d031dc94c31df096a828478d57a5c83a46f178d3541977b8261f54f252a512075e7a3e1889fd35ed567253c534beb7775fe6ecc5f658abbff517ea2e10a9da085de311fe8059f3462e5b5bcb5bf95489d4f2658e8ca9358dcb72c2f6be1bd4ba92d80da1e3be98e5dd1c830285a216f2308ab9f29a082784a3e07150cafc40081b547db00567d0f4b6a7ff7781b9d96974600011f40b26dd155dbadd4cec291b8ea"}}}}, &(0x7f0000000200)={0x1, 0x3, [0xb71, 0xbec, 0xd2b, 0xf8b]}) 2018/05/12 04:31:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0x449f}, {}, {0x6}]}, 0x10) sendmmsg(r2, &(0x7f0000004880)=[{{&(0x7f0000002c40)=@nl=@kern={0x10}, 0x98, &(0x7f0000002d80), 0x0, &(0x7f000000a280)}}, {{&(0x7f0000002f40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000004600), 0x0, &(0x7f00000046c0), 0xfeca}}], 0x2, 0x8080) 2018/05/12 04:31:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfba5, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e23, @multicast1=0xe0000001}, 'ip_vti0\x00'}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48a}]}) 2018/05/12 04:31:43 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4000000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x700]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x1, 0x0) mq_open(&(0x7f0000000240)='ppp0\x00', 0x802, 0x40, &(0x7f0000000280)={0x81c, 0x7, 0x6897, 0xff, 0x7, 0xffffffff, 0x100000000, 0xfff}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000100)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r1, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) close(r1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x452, 0x4) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"c848a8c1f68b48"}}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000140)=0x7f) recvmsg$netrom(r1, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r4, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r2) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0xbf9, 0x2, 0x81, 0x81], 0x4, 0x7fff, 0x2, 0x9, 0x100000001, 0x0, {0x2, 0x7287, 0x0, 0xb3fc, 0x100, 0x80, 0xfffffffffffffc00, 0x0, 0xffffffff80000000, 0xe0bc, 0x81, 0x1, 0x743, 0x0, "ed2d32b2ee49472afd5d8fed6b2e87839b756012b33ee0b695a344d429cabe61"}}) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x13) 2018/05/12 04:31:43 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x190) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/05/12 04:31:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x410200, 0x0) utimensat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x0, 0x7530}}, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000440)={0x5, 0x1, {0x3, 0x1, 0xfffffffffffffffe, 0x1, 0x401}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) name_to_handle_at(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0xffffffea, 0x8000000000088b8, "10d762fdbb73b11e312cc1a9e7b6a9206ee93938418d8140c6937a2afb95c0194dc1fa22e4613c7697f318f527e30c42e1fc444e1962da406b88f37235ba98d8f48d36a50c42795c576e20014cb2114fa6de0c2a1c1be2740c68b2b6ad21444fc2bb9da7d50b82cd62f5ed068cc44e9a6f02db8909ca948fb0373332bc00ab7a8c764676f2d98237ab1d54f9f07ef14d98d765acfbe7"}, &(0x7f0000000300), 0x1400) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000400)={0x6, 0xce4, 0xcb, 0x201}) uname(&(0x7f00000004c0)=""/4096) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r4}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r3}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000000c0)={{0x0, 0x0, 0xd, 0xfffffffffffffff7, 0xffffffff, 0x2, 0x9, 0x6, 0x7e1d, 0x3, 0x6, 0x3}, {0x0, 0xf000, 0xf, 0x9, 0xdfb, 0x81, 0x1, 0x6, 0xf, 0x2, 0x200}, {0x3000, 0x1, 0xe, 0x8000, 0xd, 0x1, 0xfffffffffffffff8, 0xffffffff, 0x8001, 0x7, 0xffffffff, 0x7fff}, {0x2, 0xd002, 0x1b, 0x2d8f94c, 0x3, 0x6864, 0xf4, 0xffffffffffffff01, 0x8a, 0x6, 0x10001, 0x1}, {0xf000, 0x101000, 0x19, 0x100, 0x400, 0x1, 0x1, 0x3ff, 0x101, 0x6, 0x8, 0x100000000}, {0x4, 0x1001, 0xf, 0x4, 0x65c, 0x2, 0x6, 0x13, 0xff, 0x5, 0x7fff, 0x1}, {0x0, 0x0, 0xa, 0x6, 0x7ff, 0x2, 0x5, 0x3, 0x6, 0x1ff, 0x0, 0x5}, {0xf002, 0x16000, 0x1f, 0x80, 0x3f, 0x43, 0xffffffff, 0x1, 0x8, 0x4, 0x8, 0x710}, {0x10000, 0x2000}, {0x3000, 0x1}, 0x20000000, 0x0, 0x100000, 0x220000, 0x7, 0x8800, 0xf000, [0x800, 0x8b, 0x1, 0x9]}) 2018/05/12 04:31:43 executing program 5: r0 = socket(0x1c, 0x806, 0xfffffffffffffffd) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) accept4$unix(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x6e, 0x80000) recvmsg$kcm(r0, &(0x7f00002b5000)={&(0x7f00007bb000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000440)=""/139, 0x8b}], 0x1, &(0x7f0000000180)=""/208, 0xd0}, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000500)={"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"}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x1, 0x8001, 0x1, 0x2}, 0x8) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/05/12 04:31:43 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x48]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:43 executing program 3: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000040)={0x0, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040), 0x200000000000021c) dup3(r0, r1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f00000000c0)=0x0) timer_settime(r3, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/05/12 04:31:43 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0xa000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000004c0)={0x3, 0x3, 0x4c6, 0x5, r1}) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8) writev(r3, &(0x7f0000553000)=[{&(0x7f0000000040)="580000001400190000bb4bd13be3b7d201040d8c560206028e3f000076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00", 0x58}], 0x10000000000002a3) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r4, 0x400, 0x50f, 0x8}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) tee(r2, r2, 0x7, 0x1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000280)={0x5, 0x5, 0x2, 0xb1, 0x6}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x40040, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'irlan0\x00', 0x2}, 0x18) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/05/12 04:31:44 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfffffffffffff000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 807.574853] net_ratelimit: 4 callbacks suppressed [ 807.574868] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:44 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns/mnt\x00') r2 = getpgrp(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r3}, 0x10) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) ioctl$VT_RELDISP(r1, 0xb701) 2018/05/12 04:31:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666a", 0x7a, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/05/12 04:31:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x800000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:44 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc0ffffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:44 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0xff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xc0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000000c0)={[{0xb0fd, 0x8, 0x10001, 0xffffffff, 0x5a94d18c, 0x2, 0x80000000, 0x4, 0x5db, 0x7fff, 0xad, 0x5f, 0x8000}, {0x3f, 0xe25, 0xffffffffffff0001, 0x3, 0x7ff, 0xffffffffffffffff, 0x8, 0x1, 0x2, 0x8, 0x2f, 0x3, 0x3}, {0x20, 0x1, 0x101, 0x10001, 0x6, 0x9eb0, 0x101, 0xe99, 0x6, 0x4eba9c75, 0x1, 0x3, 0x4c2c}], 0x3}) 2018/05/12 04:31:44 executing program 5: r0 = memfd_create(&(0x7f0000000340)="0000850bfa894b0dc96ead78d954126b17fa2d7322de0ada3ece517907eaa0b52e6557948dbad5810341daae1d7afbedc234e6bf8bc16f7445adacb0a02464079f31cf545c7bb93139b9905d990b761f2fef9fe25d86562ea59597f0dc151a005e16faf6895f13d8998c69ab0ffaaff4825bd36788470fb12fc4dcf43fc3ef9e72d9064fb91c13c59c766b5f4ecdd0738a996311bcd1274c54726687156f70b32a60108e0fc06bf6ae06682ff8f5d8f35d1583711a3c6bc39c1a862c5c8a5303575f359f7884461aa9ce93c27f3beb", 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000028000000000000000fc0000000000000000000000000000000000000000404059ef0000000000000000000000000000000000008804000000000000aa00000003ffffffa666eb75df05739764a75bc8f3e954eb9538c7d16dc1c13737cc23475e327b4308954526237259ee7a6109ca53b725f11e0f584371abb46ae50aab03036a4748f5205fa051ea0779ff67e477725d44f7f46ff7602eb5e5f7300e18a69ad5dc0756f9ffffffffffffffdd1bf2723ef0369da1ae426eaf4723006b4985f13c2ad3f3"]) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80000000, 0x4}, 'port1\x00', 0x13, 0x60002, 0x4897, 0x0, 0x3, 0x200, 0x80000000, 0x0, 0x5, 0x4}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/12 04:31:44 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x40) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) mprotect(&(0x7f0000003000/0x14000)=nil, 0x14000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="0a906718329c6447c030e1fc3674706057a20878281861d2d9fe08ba7859d161724932e5d5b2b7c5ce11be4893effce6dafe1d4f7e8cbdb8a61799c6ff1e2f9233782340e467145798e5cfec32814f5a39f76070ceb843fd68491bb6ff3d79cc277ed868c4e5fac3c6dc1fbc06471a33bcc5a38d24977dd75320a4d671701c030d8b9cb4bf4d4699ff6a4ffce4c73a49d7baeb4f93adc639bee6bd54c0f4fa557a4f6c3192416bb1546a65b64e90d3e9", 0xb0}, {&(0x7f00000001c0)="5eeb2b3c0b2da1c5e4467da4e0b535c04fa51f4eec5a98f2a2f4ba8258d6fd86ac11ff840d1250a3e6932f84ee0c92321343b7f44b2f09ab7a564dc0b7a355ff4feddaa5bdededb7c70085e3dde64e6df12d34d3", 0x54}], 0x2, 0x0) [ 807.768406] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x4000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x80000001) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000080)=ANY=[@ANYBLOB="10006f00000000002900000000000000cc412591f2e433e200"], 0x10}}], 0x2, 0x8000) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000000c0)={0x3, 0x1b546644}) 2018/05/12 04:31:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7fffffff, &(0x7f0000000280)="c6297f0101000000000000") sendmmsg$alg(r0, &(0x7f0000006780)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="344c3c5e9c56d1c7f0eda4630a5ef36904742f710ce3a4105337ef374c028bfc8acb58c336894482f14c12679549d1177c1e21e00262f57eabc2a12eb545352a72e15244123478c455675fb7cbc0e3332e9a7ac56984337fa6023261c473eb203f8d9098c3f2b7c04f8f0e08098319eab23d15141613327126e42e2951f32ce9aae6e5b3c28833", 0x87}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000140)="5bdd12c544feb0813087d0aa0c699d05ecfc18a97d07f0f9a041733f3e46524132f33a0a4467bb0d1b10cda88b8b168d19c026e0327d7ec5a598faabf9e01f186beb06421b44811163ef68ed70cf83c6116fc1717a7107590abf72528f8a142c61", 0x61}, {&(0x7f00000001c0)="ca80f275c16d8d2b1a993c140ae46cf823bff125b3b951ce13e3ae6f1b33cc5cfc5127df681b4c6cef1827ab95c6ea2b6a5ad7e666396b86e11c3d697d1968c1eada798b71f307f668c2884907b2cd55de0a253f040f05c571d9be99c8d77288a941967718560e94ad8340d5f0137a89c5d8d01ce7018cf6a18ed05520ddeef30ff0b0091eb1ab5810bea8bee7a9d2d0309eda87b46a36e20c559cb6d305690d6dd092e07a91c606018e12111915ef259dd4", 0xb2}], 0x4, &(0x7f00000012c0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x30, 0x24000880}, {0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001300)="220afabaac13aee052bfcce8a10524f1cca1940e38751c137df1301f5be79836a47f00127d045860bc0a04d0b646953536efce76f79c93fb7798060fbf9f9da9785974a54c579ac63f414ff75dcd30fb555a2f2c26a3e56e2b63e92cc8c2ed3c4dc7e41c12068e6f3001cf71eb7e168b7ed017b82ac3767ba1649db84b0f34c3d7565f8dde2c5b622e13915c9aae96c4447ed84ef5c30fa1f2995a102d85b7cedd7376c4bd239b498ddab800cb76d711d2a34f606a41a68db66091674316fffb14277cb7bee11cc6097a45d2f686c1cfa61f140ec8c678c0611da3bc0634b8da4a166c5bce029f7c2c3ec0dc5f2f40cd725213834e", 0xf5}, {&(0x7f0000001400)="b05f75a5ba033c4004a565d7a41db9a2bc593a8eba164fc19847b10dc3310c351b78559c6ca996889dc56a8e6e91abfeb904216f7f930eb8f9918192c6577bb5d99143dbafdc1fe49a21320778f3ff8c8c9cb90c454d05f1dfdc6b937fe9b412a7e14f0ff783e9e4bd1416810f5fa422aa14c45e9525a9e206a839cd273756879fd3206abde2bb01dc9ced9188339ccad08560d7ef47d5236125df09290ed0a21dcfbc3eabf5d6c3a1a9b177fc0de7e9c25b43676ef3dbf5d202aad07316e5030365d9", 0xc3}, {&(0x7f0000001500)="18f2226dd7bccfb9ba42280cc722e67284817f7d157ce86691376d8eb91170ae947ecfc8827374f319ed067cd067e31595c5ce81b2bc9e159d6579b7d33bd36e5f9f0530e0eddcd95c1e0daab1ec6c4749d49261e19359e795cdc2c06d04929f78be0ea84219813d610c93ea86ae38a8c1454d5ba32e78fb3f248c784bca28700ea520d10e81a72f9ada79adb1cfee86739ea35726d58665880f95728c552e187e5dfb13e9d725", 0xa7}], 0x3, &(0x7f0000006980)=ANY=[@ANYBLOB="180000000000000017010000030000000100000000000000c8000000000000001701000002000000b1000000fca7dab05fa925ba847bb89f9b45e4b97dbedf8686a84c4b2b8fb743a9d8f0200377f038cc6b638925c69742688c6f968fe57f9bbb9a845581a896e15e1eb49b7925d218fcd8dd9e9ff2561426456f3030e1184399e7c6e27aa4543305354b32262f7ea03def74f97d31bdc97164da3182b94556d37509c692ed9a9ba14a6d0b5c2b4213475ac169b6288ff8162b77109b4d93acf429815c3939ae07918b3b9ee537b0d7d42f4d471a02acc40a4353af5d000000c0000000000000001701000002000000a6000000885d4b17c9b293cb3ab3d688253a8db4c757284904d9cdf507296b3edd7a2097729e8a46fedea0b8b70ca6879f4f7393242205f6205d8bd823578af2c3b4a249bdfd9565d8547b5edee10f44683ff542c5f69a574cc8b40dbb021ae14785459f1aed18b6658235bcc10ac477c835b77108186fa4c7e16948868487cc40e712126bd4e35689b15334fb75d1bd9c81c55b074f1a6e09944f78306d160bf46037845de3e72f7de83c42c1000000000000180000000000000017010000040000000001000000000000180000000000000017010000030000000100000000000000180000000000000017010000030000000100000000000000180000000000000017010000040000000080000000000000"], 0x200, 0x4008000}, {0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000001800)="954801432a48542207a51a6b35dd9f1897340a6a58dff663e11fccecc4bf56ce519febeb3b7e996aec901f9656c49c98413d3d14e1d832549107a48893a3e80889420f73e6f1b5d731ddc6e52271c3dc4f36404dddab616b07f4030f273b4a41370a569e5cea3e0103acfbd354102528ac789673f38a7a0526a57f538000fb61152d083dc48f9fd3c6551584dd16e40f70e0ec38f33fba880276e7385b4634fc63e0b23abcf3ab", 0xa7}, 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{&(0x7f0000005400)="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", 0xfa}, {&(0x7f0000005500)="ca0e23d2f2196e44f0afbe2c99265c36089fda295cdaabf754c0cae2d7a9cacb314575af37fe1a2c37c9f1ee1d13ce68178f1427905035405b384799ace14e553c396d798bc850fdbeb1f6a5aa2e496c0054bb5578789ddf08736ee5c1e68a56b00eeb4ed7fdcbe22a085e495f016af57fed67e7fa213ec38e3c3353ee888d601e3cd3aa74f9f7500a1e5187e06ffb0287abb27ff3105943754d455458e944fc7b848665d8e040d9d53cb10daf794ca87ca7959e092eee3e6930d87631db8316b940460a4b22e0993acbfa6bc404256c1f4c1675b2a529659a645ce9a4b4c816b482a7d0c2f74cdff2ace8b6a4", 0xed}], 0x3, &(0x7f0000005640)=[@iv={0x48, 0x117, 0x2, 0x32, "b9a1a5320fffaac62ff85d74ecd9f1368218575bb38a6ed91b0c5b5ade2dd7d479b401c4eefbe2e64036a13c77436cab520a"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x98, 0x117, 0x2, 0x7e, "44a1ba68bd8bc6d2c00bd4b2904575ebb4b928c09f1d09153b28a843ae42bb4f861d874a4b0acd5a5fbfd9120e8b90a6e226b01acae353e5fe55ffe15fc02d5ad4b4ea80c42ae0da50ff7dc12eea251471c7ff448f1b8b965d742a52b9fc1c95a8506f97518600beb5e1e52261808f7c1efff25d44da2c367bbf9579fb13"}], 0x1128, 0x4048000}], 0x9, 0x24000044) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001600)='/dev/vcs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000001640)) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) 2018/05/12 04:31:45 executing program 5: r0 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='em0wlan1\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="e21f05add0ed4dab0a59682b22a4e132cab8e554466913fd2e9de424f06f02182108ad419eabc92ef2132c3f1acbcc08529039190a33f22a4709bbc373262f6433036b1cd42fb0a2cea0c0f088a6d86346ced7e51999e41de813760ffa64839bbb5b106feacd4ec9c45c8b6a7fdea4e67f2302cfaec5b1a7bcd097e63c7dfe2f6397ddd82360168bbd921ac9a050d931cab2a612e65bee1f4f6c87070a7a554698a68c24", 0xa4, r0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, 0x4) 2018/05/12 04:31:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x2000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) 2018/05/12 04:31:45 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket(0x11, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/12 04:31:45 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x4, @any=0xffffffff}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) 2018/05/12 04:31:45 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 808.659369] binder: 17203:17205 ioctl 40046205 0 returned -22 [ 808.669318] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:45 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x6000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:45 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='8:4\r'], 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x300) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) [ 808.699572] binder: 17203:17212 ioctl 40046205 0 returned -22 2018/05/12 04:31:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000440)="1b22c8d58528d9a16ec5baac29690693e372bb213b96674c9e97bd658627a9b9b943635676d8d32360efd9c2a3a02b2a0309d572f9db67ea658d610f0fc393fad6537401ff4d6020c8f25d0d98ca2531d33f74a9c55790d6140d730c93ce1c44abdb34fa852d982df1f4e91e63b5ad28b49f54cb31ddabf787a2ab935e30069f7bcad569f38ebed5138b947a502180e60f6477f1a1a921d1357e2d9f5bf831968d71e98a43213c6ca437f6d6aab1fa07475730ebc6d7f6109d7b50ebf37289d8b0a1") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r0}) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xa00400}, 0xc, &(0x7f0000000540)={&(0x7f0000000640)={0xac, r4, 0x204, 0x70bd2d, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff6a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xac}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r3, &(0x7f00000002c0)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000180)=[{&(0x7f0000000800)="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", 0x183}], 0x1, &(0x7f0000001800)}, 0x0) recvmmsg(r5, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x1b6, &(0x7f0000000200)={0x77359400}) 2018/05/12 04:31:45 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) pipe(&(0x7f0000000080)) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r2 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) shmctl$SHM_UNLOCK(r2, 0xc) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/107) 2018/05/12 04:31:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x2000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xe184}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1824153361dfdba80da287c7265543113c000000000000000000000000000000170100000000000000000000000000009500000000000000393f4b2acad774e3750dfd21378e9fe140374cfcfe868e6a5ff37ae24eb33396f70ebe2ff8fe0fce8ce5728d49942379f8bbe9fb060b7f0d010bf173ab01cf2bb995c8248a411463e9d18c781fa496d9a1f3c5310500c97d278b2b8c435ce7f2ff75c26ccdba11040f2c23215f691d330000000000000052484cb624cd252c6f53a140a620fdfff02573da9e"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xffffffffffffff28, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x280, 0x0, 0xffffffff, 0xffffffff, 0x1e8, 0xffffffff, 0x1e8, 0xffffffff, 0xffffffff, 0x1e8, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@uncond, 0x0, 0x98, 0xc0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x3, 0x7, 0x3}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, 0xffffffff, 0xffffff00, 'veth0\x00', 'ip6gre0\x00', {}, {0xff}, 0x1e, 0x2, 0x44}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x15, 0x432, 0x1, 0x0, '\x00', 'syz1\x00', 0x7f}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x11, 0x30, &(0x7f0000000080)="a4d726e2a040b2611ceb76c30f81eb25b5ec6285f98cb06074b9dc2ef788e0818fd9b31f8372799ee6302a9f0c3cef4d"}) 2018/05/12 04:31:45 executing program 2: mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000200), &(0x7f0000000140)) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) 2018/05/12 04:31:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) shutdown(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/05/12 04:31:45 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffff80, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:45 executing program 7: socket$inet(0x2, 0xf, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) write$eventfd(r0, &(0x7f0000000040), 0x8) fallocate(r0, 0x1, 0x1f, 0x99) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x3, 0x823}) [ 808.839022] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfe80]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 808.997653] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:46 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffffffffffffff81) 2018/05/12 04:31:46 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x400000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") pipe2(&(0x7f0000000680)={0xffffffffffffffff}, 0x80800) openat$cgroup_ro(r1, &(0x7f00000006c0)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="24f7e57a6ddacbd13e1fd55e89d8a90453d3425162349fec4d276e02ababf13f03ff49ee17415baf5fbfc0605819302bb8b6a9c366c82c10eca2c9a3f566ad3ecfdba08e3b11dc8215b0e42d2857f2ef306d913ec8dfa2b4535546d067bc51adf66cd041", 0x64}, {&(0x7f00000001c0)="4c0c57c30c0c26e0c414337efc21937616ffa89881afa0d4acbcd1f750d51f562111d2df88512985c7c07e9e92e6e36427b49a30e285c55c396d1ac906914ce592ad19a9c8bbd18f8aae5affb6dce95a44b6dc4c8b53fbd5cde1241177c4508d9f480a6b91a5966c7ac1954dd4fda8cd75343d81de1e865648830858e4e2d33f5a8241e5240966673bd0d55e48569fe3dcb8d84cf301e4bc11a2c250d647e0ac1e260778fb95c2c4236ec3bd0ea49ce18198826bb8a45b147859", 0xba}, {&(0x7f0000000280)="15df5da19402dd095444a9b7ac8c24eb2c70303d1fe8657dd680948dceea795b8baa2b611529953bc25444e002501d27200316a915bf82d52dae752b9e8128d2349e", 0x42}, {&(0x7f0000000300)="991b86749872644b0f15a05ba26d1b33660068d991acb66ff24ae6086f89c6a793596f4bc3ea1575e542fe4ace86b2f396156141faedb753d7a9bf7acf34c4bb8afeb3689745ad1def8d5ecaeb2c514c8eb988a963ee29ebdfee448d1fb8a82b7fd5a8c1806d5348cfff1d28db68c2f41b2c46c486af34720597dac99c6aae578740a90d58ef27762f33e7c709c7a5185c4f93715ff7a62fe8a8ebc1ddfe9a3b4730d6b2d7ed258bac71b11c8e1aef1048d27199f3c1fc8b0ef414ea47b529f93665f6dcd3269d06bec55ace228fbf83d58a7c96a42e63aa", 0xd8}, {&(0x7f0000000400)="71d5fc681134151ef8e09dd478bf40c07e9585f639cfa6b7d953cab7418045264803a28ddee17a53df5833b6871e30f2556a2496d217c5e742f477441d558b1214ea49baaf77e3c5bf2939e9c6e79bab018fcbd652f2b880fb38eeb850c3b4b51d9ed909978f76acc6466f2344aa43081751b898146670de53f938ff01ffcae5f92f0b68e69d59e67d95b589cfedff126d40aeb32fbe2a286e297020420005a1f66dfefbbfe306ee0ccf15b034fc3284356cb080ced50b22708b", 0xba}, {&(0x7f00000000c0)="4c61e44afded5856ad38c576f95c2c308730de43a8a29dc758def1237d61", 0x1e}, {&(0x7f00000004c0)="c3f26dd08328e1dfa88e59523e023e8a2d764da342e8e7ef829e2e74e7d4fa597de689c71d3fb0f6ce1a05166fa1a00a959e7b4419ba2b9c4bededed6aebe281908a61021154dc65a357f6ae2fd5e88d7c64ef08e456a73f6f607afdbf97fc8fcbff782f346a4a8137661aa2f1963921fbcae2b0fd405b7af8ce60494396a9ce7695d114068d3af637681c4dbcbe8d33995313d1dd3da2efb3ad4ff881f3f5e54ee32b6bdb4bef3170ae82f653eb6c9d4a11146a419c9c279b4d9ec1bf0e426cf9c238e61adcca755ac2189a73311486962842", 0xd3}], 0x7, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x4f8, 0x51}, 0x810) r2 = socket(0x10, 0x100000000000002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80a}, 0xc, &(0x7f0000000080)={&(0x7f0000000b80)=@ipv4_delrule={0x60, 0x21, 0x8, 0x70bd2d, 0x25dfdbfb, {0x2, 0x10, 0x14, 0x5, 0x6, 0x0, 0x0, 0x5, 0x19}, [@FRA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xf}}, @FRA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @FRA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @FRA_GENERIC_POLICY=@FRA_FWMASK={0x8, 0x10, 0x1}, @FRA_FLOW={0x8, 0xb, 0x1}, @FRA_FLOW={0x8, 0xb, 0x1}, @FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e20, 0x4e22}}, @FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf, 0x5}]}, 0xffffffffffffff4e}, 0x1}, 0x800) r3 = getpgid(0x0) rt_sigqueueinfo(r3, 0x40, &(0x7f0000000640)={0xd, 0x800, 0xfff, 0x5}) 2018/05/12 04:31:46 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x81) sendto$inet6(r0, &(0x7f00000001c0)="c2e649de8dc73c3dc9bde73877c943905c680ee57ce704f785c498f53e1634752a4f1415", 0xfffffffffffffec8, 0x0, 0x0, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e22, 0x800, 0x4e21, 0x0, 0xa, 0x80, 0x0, 0xac, r2, r3}, {0x60000000000, 0xd5ff, 0x2, 0x0, 0x4, 0x64, 0x1, 0x1}, {0x200, 0x7, 0x6, 0xfa1}, 0x2d, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x3, 0x6, 0x7, 0x7}}, 0xe8) 2018/05/12 04:31:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xa00]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x13, &(0x7f0000000200)=0x53d6cf29, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xcf, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1a3) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) 2018/05/12 04:31:46 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000040)=""/231, 0xe7}, &(0x7f0000000140), 0x28}, 0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x2, 0x4) accept$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00', 0x1) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000200)) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000300)={0x5, 0x4553, 0x4, 0x4}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x80000000) 2018/05/12 04:31:46 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000080)=""/19) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) fstat(r0, &(0x7f0000000000)) 2018/05/12 04:31:46 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x4) ioctl(r0, 0x6, &(0x7f0000000200)="55ddf8a38feff06b525bd64c58c9fe3634a7701eeed6348490e659d994d84113868bcec560621b29d9c171785280a591ba8cca4c4c2301b4aed7a4218874b1c21b5c196efc4c538a75f4fc08fcdddbd92685f1573be41b4b4eb13a3a59266da0d6b4867ea46cb8a37d0aaa7ef58be7b9b6df224b8e159248a558cca81c59cd6c26d02ea45a881d524cb8e24e40e3e33abf72c12a2b1d41fbdb64b1eb40385d3bfaa0cc3372872c905005ff16053c95ddf0ee1e4d0251f533f926d29985a0c3fd86d30bcf9397a921538946aceb") r1 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) pipe2(&(0x7f0000000080), 0x80800) getpid() ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) signalfd4(r1, &(0x7f00000000c0), 0x8, 0x0) [ 809.854092] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:46 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x7f21}}, 0xffffffff, 0x7f, 0x1, 0x2, 0x23}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000580)={r2, 0x1}, &(0x7f00000005c0)=0x8) socketpair(0x17, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) mmap(&(0x7f0000125000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 2018/05/12 04:31:46 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf5ffffff00000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0xff78) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/05/12 04:31:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x7]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:46 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, r1, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r2 = syz_open_dev$sndpcmp(&(0x7f00000012c0)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x280) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000001180)=0x4) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) recvfrom$inet(r2, &(0x7f0000001300)=""/126, 0x7e, 0x2, &(0x7f0000001380)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0xb4, 0x4, 0x4, 0x80000000, r6}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = signalfd(r7, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000004ffc)=0x6b) fcntl$setlease(r4, 0x400, 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001200)={&(0x7f00000011c0)=[0x80000001], 0x1, 0x8001, 0x5, 0x9, 0x9db, 0x6b, {0x4, 0x80000000, 0x3, 0x401, 0x1, 0xffff, 0x0, 0x6, 0x3, 0x4, 0x6, 0x4, 0x5, 0x2, "0c5de2f3c2931704118ffbaacc262ad5c8141fe985a62cf4d765b3b0b13c17f7"}}) setsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r3, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000001140)) read(r8, &(0x7f00000023c0)=""/4096, 0xffffff4c) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/12 04:31:46 executing program 0: getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="006407011711748e23d45ce7acd9702ff15a385e042293") getdents(r0, &(0x7f0000000140)=""/203, 0x10000017b) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) getdents64(r0, &(0x7f0000000280)=""/528, 0xffffffffffffff0e) 2018/05/12 04:31:46 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x300000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffd9b, &(0x7f000000d379)={&(0x7f00000021c0)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0xa}}, 0x24}, 0x1}, 0x0) 2018/05/12 04:31:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000018000/0x18000)=nil, &(0x7f0000001180)=[@textreal={0x8, &(0x7f00000000c0)="0f01c866b91e01000066b89800000066ba000000000f300f20e60f01cf640f2365260f01df0f08f00fab77440f01b3fcff0f20e06635800000000f22e0", 0x3d}], 0x1, 0x0, &(0x7f00000011c0), 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0xebc5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x6, 0xf76, 0x7, 0x5, 0x4762}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0x9176}}, 0xffffffffffffff7f, 0x20, 0x6, 0x7, 0x3}, &(0x7f0000000080)=0x98) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 810.042890] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 810.046868] QAT: Invalid ioctl 2018/05/12 04:31:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x7400000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffbfffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r2, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000200)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0xe803, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/05/12 04:31:46 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x500, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 810.174704] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc011, r3, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000000)=[{r4}], 0x2000024a, 0x0) ioctl$int_in(r4, 0x80000080045002, &(0x7f0000003ff8)) 2018/05/12 04:31:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x400000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:46 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf5ffffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 810.218533] kvm_set_msr_common: 316 callbacks suppressed [ 810.218548] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.285682] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.313742] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 810.314842] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.334375] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.342958] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.357689] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.373306] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.389389] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.402597] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.411510] kvm [17325]: vcpu0, guest rIP: 0x8915 ignored wrmsr: 0x11e data 0x98 [ 810.836461] QAT: Invalid ioctl [ 810.842192] QAT: Invalid ioctl [ 810.862062] QAT: Invalid ioctl [ 810.868060] QAT: Invalid ioctl [ 810.874733] QAT: Invalid ioctl 2018/05/12 04:31:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x7fffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = getpid() ptrace$poke(0x4, r2, &(0x7f00000002c0), 0x1) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="00040000000000000a004e2402000000000000000000000000000000000000016e7100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000962627aef439f7000000000000000000030000000a004e21030000000000000000000000000000000000000100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000a004e21ff000000fe80000000000000000000000000000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ffff000000000000000000000000ffffac14148006000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b99cb3581ad425f49de6368cc7e0cd1d2b369c7ec5c9100c3275d81629b8275861557ef"], 0x210) 2018/05/12 04:31:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x500000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) ioctl(r0, 0x0, &(0x7f0000000340)="097c2206abf73443f921b173d34a76e5ee69df1cdaaa6de5f3764080643fd5ffb0367af0b8b15877837ec86c6a72bd07532853d0fe1bfbf00562c2fce5c9d3c1612803e73373c8f8d1155bc9a01c8772dff49cba2d9baf79") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="df960c83fc2a4df8024eed8f529769f04282870e57a10a2bc0f9d8b9daf5c0fe68531b5ba748eb4867914111ecfb758e", 0x30}], 0x1, &(0x7f0000000500)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/05/12 04:31:47 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4000000, 0x2) ioctl$BLKDISCARD(r0, 0x127d, &(0x7f0000000100)) 2018/05/12 04:31:47 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="24000000190001f00080000400edfa0e0200f900e003bf06000000cc08000f00fed70000", 0x24) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0018ce0b16ab"], &(0x7f0000000080)=0xd) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r0, r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000000140)=0x10) read$eventfd(r2, &(0x7f00000001c0), 0x8) 2018/05/12 04:31:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe035, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x8000000000000, 0x46, &(0x7f0000000080)=""/70, 0x41000, 0x1, [], r1}, 0x48) ioctl(r0, 0x800000080004535, &(0x7f0000a8d000)) 2018/05/12 04:31:47 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c7}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x3, &(0x7f00000000c0)={0x9, 0x3, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/05/12 04:31:47 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf0ffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 811.133292] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfdffffff]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:47 executing program 1: r0 = socket$inet(0x2, 0x0, 0x7fff) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x88, 0x42, &(0x7f0000000000)={"6168ff17000000000000000000000000000000008000"}, &(0x7f0000000100)=0x1e) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x101, 0x4) 2018/05/12 04:31:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000340)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000000480)}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000200)=0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x33, 0xff, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0xe4ffffff]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f0000000040)="4d78b0405164c35e80193371484bffb89dfc300f6c6386a9104ca5f25f31d44a0aa7db1d22a1a99f2467bf1da4423e8352060829d8dda520901d84f27a2fa13a4d8dcdcdc2ebee8fee39496d67a158f1fc7e4058dd5dd6207bf03c42cae8b641", &(0x7f00000000c0)="c82f2d0d0f69914af3831d6c173cf239feb4e168a4eaa7c1459f9cd921d4fb347856d91f93702d3990e051194ac176700ca05855f749942d24de27939d9132175d629d65751cb6819b8a2b98099c2a19c49b8514662a2a6198fbbd59def7fec35e0fc21fcf4788e7889f031be1d6605ab0522ed9ea60e993078284b181732aadf0bf51d7d3fffd97fe0b6642217333b57122c79580cc2fba737fc216dcd7af6cc2a22209d019a6065f9cf8619ca06a7802d98957b60a269b5bf51c5b418aa31bb89f351e0ed31508e06d201554d6aeeca4ca360eecb77878380fe0e00098c2fae2e7c6a2d7f084aa6ab980fba2b0382c7cc2"}, 0x20) 2018/05/12 04:31:47 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1000000, 0x3, [0x5, 0x9, 0x0]}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x0, 0x52, "b2891a3d2b46e6d3013b677c2a560620891863d8d36241f96ffc1dfd86202ac744823db90ee0ccfce9a8977e46ee1737a804701f5ea2bf459c8101e6974d96a48acf2f646d51f733db969100690805c5cc39"}, 0x5a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt(r3, 0x0, 0x3ebd, &(0x7f0000000040)="8e8378d9aef6fe5c67ff23f9217810f99d", 0x11) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x8918, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 811.289220] binder: 17405:17406 BC_ACQUIRE_DONE node 195 has no pending acquire request [ 811.344096] binder: BINDER_SET_CONTEXT_MGR already set [ 811.344305] binder: 17405:17407 BC_ACQUIRE_DONE u0000000000000000 no match [ 811.355147] binder: 17405:17406 ioctl 40046207 0 returned -16 2018/05/12 04:31:48 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000140)=ANY=[@ANYBLOB="89331a86f437523b7ff45443d5eafcd29628a0980301b0e902a896a21e18fdfdfef86577b1896ec27a2bd306f17fd6dd79afee2395597796c02b45adb76f07310fc2a2e7c86c7ab6bbc7f23fc9acfb6b9dfcb9d9caa73b2e038cfa31336572c4d3f7fb054a4aec75002280c98abf3ac0cb855ede1899b95ff36c52f4e40599d87a01567b5897072b62d354a09960f2d7621797e0a08b626a963db150ae741626c18de6801829"]) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000066c0)=ANY=[@ANYBLOB="ebf4add8", @ANYPTR=&(0x7f0000005700)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYRES32], 0x18) 2018/05/12 04:31:48 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:48 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/123, 0xffffffcc}], 0xc) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) dup2(r1, r1) close(r1) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xc78, 0x0) 2018/05/12 04:31:48 executing program 3: 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x43, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040), &(0x7f0000000000)=0xffffff32) 2018/05/12 04:31:48 executing program 5: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000005600)={0x0}) recvmmsg(r0, &(0x7f0000005500)=[{{&(0x7f0000000a40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/204, 0xcc}], 0x1, &(0x7f0000000c80)=""/174, 0xae}}, {{&(0x7f0000000d40)=@sco, 0x80, &(0x7f00000053c0), 0x0, &(0x7f0000005480)=""/121, 0x79}}], 0x2, 0x0, &(0x7f0000005640)={r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x6) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8000, 0x0, 0x0, 0x3}, 0x1c) 2018/05/12 04:31:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xffffff7f]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:48 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x20, 0x4081) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000000c0)={0x3, r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x180, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x3, 0x0) lseek(r2, 0x0, 0x4) 2018/05/12 04:31:48 executing program 0: syslog(0x0, &(0x7f0000000200)=""/176, 0x8c0a012779f0eead) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x200000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000700)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x14, r2, 0x1, 0x1, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffb}, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000740)="061f65ad766e0fcd0700dd637490085f584820be6cc524fb94512e9b4e3cb8f41918ece10c287fce63acd37c72ed1fd8234aceffddd3d6dc07049647e4fdcdb9676599ac", 0x44, 0xfffffffffffffffa) r3 = dup(r0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000680)={0x303, 0x33}, 0x4) timer_create(0x1, &(0x7f00000004c0)={0x0, 0x4, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000005c0)=0x0) timer_gettime(r4, &(0x7f0000000600)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000500)={{}, 'port0\x00'}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="000000120a0894e8be06e704"]) r5 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000380)={0x20080522, r5}, &(0x7f0000000480)={0xd95, 0x3, 0xaaf0, 0x2, 0x6, 0x6}) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$TCSETSW(r6, 0x5403, &(0x7f00000002c0)={0x100000000, 0xc234, 0xb9, 0x3, 0x1, 0x7ff, 0x8, 0x5, 0x5, 0x2, 0x8, 0x8}) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80, 0x7, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000140)=0x58) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) 2018/05/12 04:31:48 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x58, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xff000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:48 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) dup3(r0, r0, 0x80000) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000000000)='.-^\x00', 0x0, 0x0, &(0x7f0000000040)) 2018/05/12 04:31:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") close(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x1fd}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x20142) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) 2018/05/12 04:31:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xd, 0x2030, r0, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x106}}, 0x20) syz_open_dev$ndb(&(0x7f0000000480)='/dev/nbd#\x00', 0x0, 0x40) write(r0, &(0x7f00000000c0), 0xfec9) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x1, 0x1, 0x7b6, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x4}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x4, 0x1, 0x9, 0xff, 0x2, 0x4000000080000000, 0xfffffffffffffffd, {r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2, 0x10000, 0x80000001, 0x3}}, &(0x7f0000000400)=0xb0) 2018/05/12 04:31:49 executing program 3: set_mempolicy(0x8003, &(0x7f0000000040)=0x80, 0x3f) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/12 04:31:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x5800000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10000, 0x28001) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x6, 0x7, 0x7}, {{0x77359400}, 0x8001, 0x3, 0x4}, {{0x77359400}, 0x9, 0x800, 0x6}, {{r1, r2/1000+30000}, 0x8, 0x547, 0x1}, {{r3, r4/1000+30000}, 0x10000, 0x5}], 0x78) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4c, 0x2}, {}], 0x30) 2018/05/12 04:31:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x500]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:49 executing program 0: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/05/12 04:31:49 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00000002c0)=""/4096) 2018/05/12 04:31:49 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4090) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x3, 0x7, 0x80000000}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x855}, &(0x7f0000000300)=0x8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x9}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x800004000000032, r1, 0x0) r4 = accept4$inet(r2, &(0x7f0000000340)={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x10, 0x80000) getsockname$inet6(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000540)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x800000000, 0x8, 0x0, 0x0, 0x4}, &(0x7f0000000480)=0x98) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x40000, @remote={0xfe, 0x80, [], 0xbb}, 0x66ea}, 0xf) accept(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) connect$can_bcm(r5, &(0x7f00000001c0)={0x1d}, 0x10) 2018/05/12 04:31:49 executing program 5: syz_emit_ethernet(0x38, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@arp={0x806, @generic={0x324, 0x6, 0x6, 0x6, 0xb, @random="b36a3449b2ff", "8feb91c90b74", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "fcae1b0564b37449be557166b4339486"}}}}, &(0x7f0000000040)={0x0, 0x3, [0xf58, 0x84d, 0x1e6, 0xd9f]}) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x101000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat2(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x6) r3 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x80000000, 0x4102) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000240)={0x2c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'sh\x00', 0x1, 0x6, 0x1}, 0x2c) fchownat(r3, &(0x7f0000000280)='./file0\x00', r1, r2, 0x400) r4 = syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x2, r1, r2, 0x6, 0x800, 0x20000) read(r3, &(0x7f0000000340)=""/159, 0x9f) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000400)={0x3, 0x0, 0x1, 0x1, 0x4b}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000440)={0x3001, 0x4000}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000480)={0x1, 'veth1_to_team\x00', 0x4}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000004c0)={0x1, 'veth1_to_team\x00'}, 0x18) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000500)={0x9, 0xb83, 0x93a, 0x2, 0x1, 0x2}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000540)=0x20, 0x4) openat$cgroup_procs(r0, &(0x7f0000000580)='cgroup.threads\x00', 0x2, 0x0) fsync(r4) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00000005c0)={@broadcast, @multicast1, @dev}, &(0x7f0000000600)=0xc) kexec_load(0x4, 0x2, &(0x7f0000000840)=[{&(0x7f0000000640)="0e6f90c26ffbe12bf2750484e41f6f198e722e69d124d154ed552c2e821951127d2c95974a6eea060142f7941315e743743c3a7e01b1737835395bb692ba4e42f35abd5eec4127af99d78b2be02d23e4dbcd95673a4d5641c91909d1438c927fae04bb9be27a8dd41d2c48717e3ae035e6212b42fed84f852558dd3b2ab1671296f20f6b1b607b31d9b539a992de0bd7233aa73554d02c9d1d38d69696c75da0f02cd12c5edd541ef429dcc24e72d5e6a92d6d3c2b0cd3788895dec0308a3538483978aa2988371db804c1e1c07cea09d1dfa435ab6f8139a134eaed6791693ea63eca7044b92b077b81a8ceedbd84a7", 0xf0, 0x9, 0x2}, {&(0x7f0000000740)="92c9e6e11f0aa9e3ebb50b367f4d9d41be87dee732ac40e5645a5b7d29d76883c2a023f7680fa97870d5ddc57dfa32004be36a222ac6d701944f99c413ff7c619f62bf5874b8df1410132556a06ab4573e06c8400a9e47ec7fcdcc9e2c0707b23928c17911461444a1a43cb8be41e502664e1044c0af7861a81c43917253a9ab9567247eb6fbbdf14f913f921f1f01bf10ed1c88b14b90757910bdca481c4214ddb673ff3659a41e0982ce8e461d541d7c462e2470ff998f2983e6719a58627e74a4db8b87e1b6228a29043e5238b90892f578c9aebb1a91559152ebe7b5633e03abe4997c3bee07dd1c5aa603849904bea5656af3", 0xf5, 0x531, 0x1}], 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) symlinkat(&(0x7f0000000880)='./file1\x00', r3, &(0x7f00000008c0)='./file0\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000900)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0xc8) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000a00)={0x0, "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"}, 0x1008, 0x800) socket$key(0xf, 0x3, 0x2) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/null\x00', 0x101000, 0x0) fchownat(r0, &(0x7f0000001a80)='./file1\x00', r1, r2, 0x1400) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001ac0)=0xfffffffffffffff8) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000001d00)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)={0x104, r7, 0x800, 0x70bd26, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3fc}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40b6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/05/12 04:31:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x71, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8400ae8e, &(0x7f00000002c0)=ANY=[@ANYBLOB="00970ce8eb0fb12ee682856f63a23d310e6cfb174533fac69921aca28b86b09cfe726e196693687d9db4de27dde6769b2c65b3cb0abe67f85e68ea793ec124989392d707bff76059ec935ec35806000000000000006997e7e75a82fff6d3252c4aa74762005ab1a5bd6b7999a757f25e488167634d98a88f20c3764758cdf98152131b87ac3832e875e4bed59e0a549f338c30bb93628e3cb20152ab14af862695a986cbc8576a0acc79abf7c84787a997712212d46dd876141691b76d886060f54d7c1ecd7d26f964502214b793e588adf16a2553e088e75a2bfce50e6cb8b5f8028ee7ed94ffb1"]) 2018/05/12 04:31:49 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000004000000000000000000", @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x2}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20002, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x2, 0xffff, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth1_to_team\x00'}) [ 812.849074] net_ratelimit: 3 callbacks suppressed [ 812.849093] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x600000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:49 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4) inotify_rm_watch(r0, r1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000100)="3ed4acb323f922facfc23bd354c2f93b84640ae53831a738ea69e4d4a44962d8fcc0f8bdf27de21aaf2e98bed70e1ba72e87dffa27b561dcc2568b28eb613f2dd5963515985ac4681d7a51626889c6dc1f3a640154516dfde2a758527ce977d4cb5f00754c722cd5441bed292f38699d8c87b7695cfb464c4d0f4a4f81c5e7033123ca13c2cdb971b495c8c7b1f14d3c22529e69d7746868055590af0173abc29caeddbfae9f6a8dcde07f0c19cd6ef1ac530134", 0xb4) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x2) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xfffffffffffffff7, 0x101001) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000240)={r0, 0x80000000}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000300)={0x101, 0x2f8, 0x6}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000400)={&(0x7f0000000380)=""/111, 0x6f}) r3 = userfaultfd(0x800) openat$cgroup(r0, &(0x7f0000000440)='syz1\x00', 0x200002, 0x0) socket$l2tp(0x18, 0x1, 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x20001, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000540)={0x1, &(0x7f0000000500)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000640)={r5, &(0x7f0000000580)=""/153}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r6 = getuid() getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) fchown(r3, r6, r7) setsockopt(r4, 0x5, 0x401, &(0x7f00000007c0)="db30f96673410b8ec2235085a111d0be59134ab0874e8d9834f4b41f96bbe1cd8032da21971a71627ec5bca3dc426e80cd9ed259f4f5fb1a74897dbc7dd775a713a29673ebb316d0acb4fdfd0e78030f06b2e52868c6198b776997d1617e65b000c7a9d5e2413528ba273b236b1c79afdf8c8f715fd52b83bc0f5a71a763f565939f519e3d28331f275f6ac58d7c63", 0x8f) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) sched_setparam(r2, &(0x7f00000009c0)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x4e24, 0x1ff, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x7f, r8, r9}, {0x6f46, 0x0, 0x1000, 0x6, 0x5, 0x2, 0x3ff, 0x2}, {0xfff, 0x7, 0xf46, 0x3}, 0x5, 0x6e6bbb, 0x2, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x0, 0x3, 0x101, 0x80, 0x8, 0x6}}, 0xe8) unlinkat(r4, &(0x7f0000000b00)='./file0\x00', 0x200) bind$netlink(r0, &(0x7f0000000b40)={0x10, 0x0, 0x25dfdbfe}, 0xc) 2018/05/12 04:31:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffff800, 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x9, 0x3f, 0x5, 0x3c, 0x9, 0x6de22b22}) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socket$netlink(0x10, 0x3, 0xb) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x6000) accept$netrom(r0, 0x0, &(0x7f0000000180)) shmctl$IPC_RMID(r1, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 2018/05/12 04:31:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x80fe]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fd3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00034000007200020000", 0x1f) 2018/05/12 04:31:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 813.075651] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x101000046, 0x10, r0, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000200)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80242, 0x0) 2018/05/12 04:31:49 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) get_thread_area(&(0x7f0000000040)={0xffffffff, 0x0, 0xffffffff, 0x5, 0xdb, 0x1, 0x2, 0x3, 0x693, 0x3}) 2018/05/12 04:31:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x600, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgid(0x0) ioprio_set$pid(0x2, r1, 0x5ccc) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="200f3daf96df0001040000008efc6e00000a0000000c00000008000200", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) [ 813.149429] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 813.172777] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/12 04:31:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)=""/128, &(0x7f00000000c0)=0x80) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a15f348118fd1bf8cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0xffffffe4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x46f, &(0x7f000000cf3d)=""/195}, 0x48) [ 813.224768] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 813.243903] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 813.260214] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/12 04:31:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x10, 0x70bd2b, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb392}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x40094}, 0x20000000) 2018/05/12 04:31:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x2, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:50 executing program 7: r0 = socket(0x40000000015, 0x40000000000005, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c63ffc)="66014ebe", 0x4) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x2, 0x3, 0x100, "6c5cc525752a9694d5ee37cdbe93f675c831c05e68cddc0e177ae86ae3476f274683215abdbf8196faa7832aaa4a0436ede81a4c446f74a2a51fb7470d4314", 0x3e}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000080)="ee1f4d0bb0419a99872646a3e28cfa966fd6ffc08d31c074e0bb0b7e10e83072368490a75183ae6b630155bf27e34d6753a53ad5c773c983d79068fd5ead5cccefee9191fe7b7330f7a84853f02cc06481953afde01c8cf53e30f565e18d317d91040d2869a78cdadc31f45514db8d34ea6fae77a2ec5e54f2d4d1c53434d34cbddcb97e83f7dded127c4d0ca8911e0ff91321c1ddd47038ee423d5f1866a3c58ac8fb5620e64d4df6ea2630a9c6281c51b6bd692ef0868d6eee8b67742dcc778442fc3c9fb7483a2697ab601f9429f89943f2d48e62", 0xd6}, {&(0x7f0000000180)="51d520d1f21cf5eac15ea0062e71e6f4ae5e59e188d1099ac18aeb9098577f57", 0x20}], 0x2, &(0x7f0000000200)={0xa0, 0x105, 0x3, "5c3e8021f8a4055e2c9fe797e612deb6a121446795e081e86cedfa15e3bfa1148206676de2bfd79864dbb968123d0632e0a5f665c9ee10813a41b3d5bc9c545b45e859bba992b3a2f81bdf9bd147984d5b72e2b99f30aa1b7f037bd332ce77e5916bfa2d9ec69e21bd68103d6cc6b28dbf5540afe3de2c6262de76dbb5a75484e84444a014e0d77b1d2c65da20dc"}, 0xa0, 0x800}, 0x40011) 2018/05/12 04:31:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x7a]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000240)="c7408734125e352c7260d995929d5ca79055c5b6d245cb73426478194789bf2bdeecbcffebf5a270da5f1898e391e749b9757bdbce1fb77b1afd6d0e38ffe428a33e44d16ea5fa80430dd066a27fd2a687e3563b56d276feafb579de9ef680ec06915ef9a8a68cad7efb48ed224236a36bafd979a309320c383050dc3c10688f28c4adbdeae4175ec5464e8b36c63c45f3ed814683ca5e61adbb8e038cc185e53865c76b4233f1fdbe8823ee6c433d983c93ab226d70b0abe270e7e5", 0xbc}, {&(0x7f0000000300)}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001580)}, {&(0x7f0000001380)="def2b8ebdd680e917af682c47d32567d3343cf026df04f4185e25129c7eff79883052f30f71a04a7e324c64fa4b2e3621e0fb4077e245ff7cc6717d5ab9bd12763041b32b51bf4f2459a06eaa33dcc8a8298893f6b0caff89c508d2ba91db671fc16b5dd7403cb8e204b05d0a2bcf86b8ef7ea3781afc309c66276887c8974632c1d203eb404a1442b59bb3cc449b8e354f8aee195e86c420db170279b865e8f578cc9d7094d44a1c9df68a5e4a1d3fc1a8c16c7c45385f52fbb084a61f87e0275fe", 0xc2}, {&(0x7f0000001480)="dbf1b1181889e12822459fb71e29313b6754a377ae892c7f46890363de5ac78c4e7b5e3aebaab1b39c17788f2570e02475b8b957241e58abfec194a85f780d0b5dd95efcdb", 0x45}], 0x6, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffff, 0x10201) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x90, 0x0, 0x200}, 0x400, 0x3f, 'id0\x00', 'timer0\x00', 0x0, 0x1, 0x5, 0x7924bf0b, 0x6}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="c3c12341568cc2fe0a41cc7fc66b84f27d4e4cbf6ded3faadad3986f8c11ac19d349b7587eeddaec48598cea69416a0db36e54342869963966a09458df0a4e063104d4cc2eb997", 0x47) 2018/05/12 04:31:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x1ff) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000200)=""/218, 0x2f5}, {&(0x7f0000000680)=""/192, 0xffffffa0}, {&(0x7f0000000580)=""/7, 0x7}], 0x3, 0x0) 2018/05/12 04:31:50 executing program 0: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = getpid() migrate_pages(r0, 0x5, &(0x7f0000000100)=0x3, &(0x7f00000002c0)=0x200fffffffd) 2018/05/12 04:31:50 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x1, 0x9, 0x5, 0x528, 0x0, 0x0, 0x200, 0x4, 0x0, 0x5, 0x3, 0x3, 0x8, 0x7, 0xfffffffffffffe01, 0x1, 0x100000001, 0x4, 0x3, 0x87, 0xfe, 0x0, 0xfff, 0x1, 0xfffffffffffff001, 0x7, 0x40, 0xff, 0x1, 0x1000, 0x7, 0xefe6, 0x140, 0x1, 0x4, 0x8, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000080), 0xe}, 0x820, 0x558, 0x7, 0x7, 0x1d37d74b, 0x1139e00, 0x6}, r2, 0x2, r0, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/05/12 04:31:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x3, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:50 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffff9, 0x4000) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x14a) [ 813.717948] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000180)) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000001c0)=[0xffffffffffffbca5, 0x1c6]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) signalfd4(r1, &(0x7f00000000c0)={0x8}, 0x8, 0x80000) 2018/05/12 04:31:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x4c]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x4, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 813.864681] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:51 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f00000000c0)='./file1\x00') renameat2(r3, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/05/12 04:31:51 executing program 2: 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$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x0, 0x4000]}) capset(&(0x7f0000000140), &(0x7f0000000180)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000), &(0x7f0000000080)) 2018/05/12 04:31:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x2001, 0x4) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000180)="884824e2a4165f42fc73761436df17e45491457f90c029e5dad5ff2af3e857950ff26f6f8ec3bd2e9c1d5163468486f1611044d8e1879a280fcdda50e7e4c49e08") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x0, @rand_addr=0x7b4bc73f, 0x4e24, 0x2, 'dh\x00', 0x6, 0x40, 0x8}, {@loopback=0x7f000001, 0x4e23, 0x10000, 0x101, 0x1, 0x81}}, 0x44) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r0, 0x1) 2018/05/12 04:31:51 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sh\x00', 0x0, 0x4}, 0x2c) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="dc747be956d8cc6adb162b04311d7e2dde7e089e965dea49336d6e7d150d2ee8939778f07d8b840563039e1f0f528609815a0e78c1601bd7f39fa791a91630", 0x3f, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r2) 2018/05/12 04:31:51 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x5, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:51 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x10, 0x8000000, 0x6d70) 2018/05/12 04:31:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x700000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x3, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24) 2018/05/12 04:31:51 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0xb, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 815.003154] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x4800000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:51 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000240)=""/214) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x7fffffff) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x2, 0x4, 0x0, 0x1ff, 0x6, 0x1, 0x0, 0x4, 0x0, 0x8, 0x9}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) setrlimit(0x2, &(0x7f0000000340)={0x8, 0x5}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000840)={0x0, @local, @multicast1}, &(0x7f0000000880)=0xc) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e20, 0x5, 0x4e20, 0x0, 0x0, 0x20, 0x0, 0x97, r2, r3}, {0xff, 0x8, 0x9, 0xffff, 0x6, 0xffffffff, 0x6, 0x2}, {0x0, 0x8, 0x6, 0x1005}, 0x2, 0x6e6bb6, 0x2, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0xa, @in6, 0x3506, 0x7, 0x0, 0x9, 0x100, 0x6}}, 0xe8) r4 = semget$private(0x0, 0x1, 0x200) semctl$GETZCNT(r4, 0x7, 0xf, &(0x7f0000000380)=""/128) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/147, 0x93) 2018/05/12 04:31:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/12 04:31:51 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00'}, 0x68) r1 = socket(0xa, 0x1, 0x800000000000003) ioctl(r1, 0x890e, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6e35, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x20801, 0x0) 2018/05/12 04:31:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0xfffffffffffff800, 0x4) r2 = msgget$private(0x0, 0x20c) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/155) syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) [ 815.141335] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:52 executing program 3: mkdir(&(0x7f00000001c0)='\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xafa, 0x4000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) sync() r1 = socket$inet_sctp(0x2, 0x1005, 0x84) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200400, 0x40) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x480, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r1, 0xc21d}) 2018/05/12 04:31:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) 2018/05/12 04:31:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x40030000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:52 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x7, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:52 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socket$inet(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x7, 0xffffffffffffff3b, &(0x7f00000003c0)=""/127}, 0x377) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="1800000000000000000000000000fa0bb50000000000000000000000000000000000000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/12 04:31:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f00000000c0)=0x18) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/12 04:31:52 executing program 5: r0 = msgget$private(0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x7, 0x77f, 0x6, 0x2a, 0x1, 0xfffffffffffffeff}) msgsnd(r0, &(0x7f0000000080)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/4096}, 0x1008, 0x2, 0x0) 2018/05/12 04:31:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) poll(&(0x7f00000000c0)=[{r1}, {r0}], 0x2, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) syncfs(r0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/05/12 04:31:52 executing program 1: socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x100000001) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x440000, 0x0) bind$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008004500001c000000000001907800000000e000000188009078000000006fd72f23efde26cf88ac41e5b45b23c19d3e31eae90b650266f08c717a67c39baaa122cfbdb4489552543d2064e8422050a3b84a103b375fabebeedadfd9399e477da2d0a1f61cde5bc96aa5408fd16341d6e0a407a98741412c44846f"], &(0x7f0000000040)) r2 = dup(r0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000340)={0x1, 0x9ae0, 0x8, {0x0, 0x989680}, 0xfffffffffffff3ab, 0x5}) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {0x77359400}}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000500)) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000300)={'lo\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 816.131853] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:52 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x2, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:52 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0xee, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) getsockopt(r1, 0x444, 0x5, &(0x7f0000000200)=""/131, &(0x7f00000002c0)=0x83) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040), 0x2) add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf73505bb401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0xfffff, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x1a60000000000000, 0x7, 0x8, 0x7ff000000000, 0x8, 0xa4f, 0x8001, 0x7, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x8, 0x2, 0x4, 0x0, 0x81, 0x1, 0x6, 0x7, r3}, &(0x7f00000003c0)=0x20) 2018/05/12 04:31:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6c00000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/105) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x20000802, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='C', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="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", 0x5b1, 0x0, 0x0, 0x0) 2018/05/12 04:31:52 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}) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffff001}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1000002, 0x1032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000012000/0x2000)=nil, 0x2000}) close(r0) 2018/05/12 04:31:52 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3b, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x802, 0x0) bind$inet(r1, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000900000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000564a960685f8300a0000"]}, 0xf9) socket$pppoe(0x18, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8002) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r6, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) r7 = socket$l2tp(0x18, 0x1, 0x1) socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x7fff}) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000001c0)=0x90d) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000000100)={0x2e2, r9}) r10 = socket$unix(0x1, 0x8000000000005, 0x0) connect$l2tp(r7, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r10, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000840)) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="f8000000160001000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000029bd7000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) 2018/05/12 04:31:52 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x7f) sendto$inet(r0, &(0x7f0000000080)="7d47c51be340df117af195e8ffdd570968e4df286586e5f2e0b684119639d5f1d73e47331dc97ebe14c58e39d59c98e126ecdeb695cbadd50da4e11d757eea9dd23a55285727d60f37760aca5978bd4a7b05be99509aa0cbedb7c71d38b46e6ce3ddb8320e190205b98e8fbc13b8b1fcd9bf5bc5f07889", 0x77, 0x4, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000140)=0x1, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x9, 0x14d900) r3 = fcntl$getown(r0, 0x9) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6, 0x8000, 0x400, 0x4a, 0x0, 0x7, 0x2, 0x4, 0x401, 0x4, 0x1000, 0x8, 0x5, 0x9, 0xb8, 0x1, 0x1, 0xffff, 0x8001, 0x7, 0x7, 0x17, 0x7fffffff, 0x100000001, 0x1, 0x4, 0x1, 0x7f, 0x2, 0xff, 0x8, 0x4, 0x0, 0x2, 0x5, 0x2, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00000001c0), 0x2}, 0x24, 0xfffffffffffffff8, 0x1, 0x7, 0x1, 0x2, 0x3}, r3, 0xb, r2, 0x2) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000280)) sync_file_range(r2, 0xb7e6, 0x5, 0x6) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000340)={0x9, &(0x7f00000002c0)=[{0xffff, 0x0, 0x6, 0x4}, {0x2, 0x9, 0x0, 0xa6}, {0x0, 0x2, 0x6, 0x9}, {0x0, 0x1, 0x2e9, 0x8000}, {0x6, 0x6, 0x80000000, 0x3}, {0xa938, 0x8dd, 0x0, 0x100000000}, {0x6, 0x483e, 0x6}, {0x8, 0x6, 0x2, 0x5}, {0xc02, 0x3f, 0x7f, 0x9}]}, 0x10) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000380)=0x7) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000003c0)=0x1, &(0x7f0000000400)=0x2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000440)={'bridge_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000480)) fstat(r4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() fchownat(r0, &(0x7f00000004c0)='./file0\x00', r5, r6, 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000580)={{0x5, 0x3, 0x1000, 0xbcc, "8bb1570052108d192c05c1c8cc68abe85a3364267807bbe1ad366cb731e3e6b617711872a156f9a42ca4caaf", 0x2}, 0xa3bc, [0x200, 0x1, 0x317bc957, 0x20, 0x100000001, 0x5, 0xf7a7, 0x80000001, 0xfffffffffffffffd, 0x2, 0x401, 0x9, 0x7, 0x8, 0x1, 0x1, 0x4, 0x400, 0x401, 0x3f, 0x0, 0x9, 0x7fff, 0x4, 0x8, 0x101, 0x0, 0x8, 0x2, 0x0, 0x4, 0xffffffff, 0x8, 0x7fff, 0x8285, 0xf3e1, 0x8, 0x3f, 0x78, 0x1, 0x6, 0xfffffffffffffffe, 0x0, 0x1, 0x4, 0x9, 0x5, 0x2, 0xc63, 0x6, 0x6, 0x40, 0x1, 0x6, 0x10000, 0x1f, 0x1000, 0x6, 0x9, 0x1000, 0x8000000, 0x2, 0x3ff, 0x7, 0x1, 0xffffffff, 0x1, 0x6, 0xbebf, 0xe19, 0x1, 0x3, 0x0, 0x1f, 0xffff, 0x111b005e, 0x3, 0x4, 0x2, 0xb90, 0x100000001, 0x2, 0x9, 0x0, 0x2c89, 0x80000000, 0x4, 0x4, 0x800, 0x800, 0x5ad15b10, 0x400, 0x2, 0x0, 0x100000001, 0x4, 0x200, 0x4, 0x6, 0x7f, 0x80a, 0x9, 0x5, 0x6, 0x9, 0x3, 0x6, 0x0, 0x5, 0x9, 0x1, 0x9, 0x3, 0x5, 0x9, 0x7ff, 0x9, 0x1000, 0xfff, 0x9, 0x2, 0x5, 0x2, 0x9, 0xd16, 0x400, 0x8, 0x100], {0x77359400}}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000a80)={{0x3, 0x0, 0x4, 0x0, 0x80000000}, 0x9, 0x2, 0x113}) bind$inet6(r1, &(0x7f0000000b00)={0xa, 0x4e22, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) getuid() setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000b40)={0x0, 'ip6gretap0\x00'}, 0x18) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000b80)=""/207) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/null\x00', 0x240, 0x0) ioctl$TCSETAF(r7, 0x5408, &(0x7f0000000d40)={0x7, 0x6, 0x7, 0x20, 0x1d, 0x8001, 0x7fff, 0x1, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000d80)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000dc0)=0x18) [ 816.339820] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:52 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x4, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x68]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:52 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe8e, 0x800) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) read(r0, &(0x7f00000002c0)=""/187, 0x2ec) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000013ffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) timer_create(0x5, &(0x7f0000000180)={0x0, 0x4, 0x1, @tid=r2}, &(0x7f00000001c0)) [ 816.428833] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/12 04:31:52 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x6, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 816.485345] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 816.543238] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/12 04:31:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) fstatfs(r0, &(0x7f00000000c0)=""/243) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000001c0)={r3, 0xfd6, 0x3f, r3}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r3, 0x3, 0x8}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)) r4 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_getsetattr(r4, &(0x7f0000fb2000), &(0x7f0000669fc0)) 2018/05/12 04:31:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2ecf, 0xc000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x3f, 0xfa, 0xffffffffffffffc8, 0x80}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff7d}}, 0x2de4, 0x0, 0x4, 0xba, 0x8}, 0x98) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) 2018/05/12 04:31:53 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/12 04:31:53 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) clock_adjtime(0x6, &(0x7f0000000180)={0x5, 0x3, 0x5, 0x2, 0x4, 0x9, 0x401, 0x7fffffff, 0x1, 0x4ced, 0x401, 0x100, 0x80, 0x1, 0x8, 0x76, 0xfffffffffffffff8, 0x40, 0x80000000, 0x1, 0x7fff, 0x1, 0x0, 0xffff, 0x200, 0xffffffffffffff80}) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8001, 0x0, 0x6, 0x800}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x7, 0x1b, 0x20, 0x6, 0xc0}, 0x98) 2018/05/12 04:31:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffbfffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0xfffffffffffffe4b) fsetxattr(r2, &(0x7f0000000180)=@known='system.advise\x00', &(0x7f0000000100)='system.advise\x00', 0xe, 0x2) sendto$inet(r2, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000200)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25) sendto$inet(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x800000000, @broadcast=0xffffffff}, 0x10) 2018/05/12 04:31:53 executing program 3: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f489b3c92b5e11885fb22b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7", 0x0) write(r0, &(0x7f0000000000)="02", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, r0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) mbind(&(0x7f0000651000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000580)=0x1, 0x81, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/05/12 04:31:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xf000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:53 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x2c, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:53 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x11, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:53 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000280)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/05/12 04:31:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfec0000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:53 executing program 1: r0 = gettid() waitid(0x2, r0, &(0x7f0000000240), 0x8, &(0x7f0000000280)) io_setup(0x7, &(0x7f0000000080)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x8000) r4 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x4, 0x4000) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x800) utime(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x2, 0x5}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x400140, 0x0) socketpair(0x5, 0x8000e, 0x100, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0xb) r10 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) io_submit(r1, 0x4, &(0x7f0000000600)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x50, r2, &(0x7f0000000100)="dccfdfcbd5eb410d9b18006995383c5b417c99e51bc26b535cd84571c2746e08c4e7d713b6580f0635f9d75dada2037bbca35780075a896c9767edd7c248c8d764982f8058f2285f659f", 0x4a, 0x3, 0x0, 0x1, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x55, r4, &(0x7f0000000340)="8405029be986d0723fcb083b681c6205f496422495f83d80dca61ec8fde88c97bbe76af4ac4cba38262d7e01618b820c812b59964839e499740d7106f43d4bcdc5d74bf8b5dc4c886c0938941650b938ab6091f900bb19a3e08c882ca0ac2fda80085e659fbe55b9b118d445e65abc45287da098b0e912bf592eb163f7ec84dcd34b3df2046bf09ad1165faf9af800acd540a443aaa3f17fdfd0619e8640df2de8ffd149ff473eccaf4ced8c23334836ab584c7c", 0xb4, 0x9, 0x0, 0x1, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x7, r6, &(0x7f00000004c0)="f8eb8eff83e6f8a06ebe67ad4bae9298bf6a33e8b998bd796842e6f12f3884d5", 0x20, 0x5, 0x0, 0x1, r7}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x6, r9, &(0x7f0000000580)="0a2c5bce04770063ff000dd2e1acc8b7399086fbd79221f0e41bfdac47e1bbca19ddf59be3649f9d0b02ac535030d5c7e459aac3afcc9b742750e12bba", 0x3d, 0x80000000, 0x0, 0x0, r10}]) getsockopt$inet6_int(r8, 0x29, 0x3, &(0x7f0000000440), &(0x7f0000000680)=0x4) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) ioctl$UFFDIO_ZEROPAGE(r11, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/05/12 04:31:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x2, 0x4640) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000380)=0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000580)) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x7198a94ae01b5c5f, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) prctl$setname(0xf, &(0x7f0000000540)="327309f1652d7d773d15a327000b4bc08608d89364399fa43bcd95900901000000c0b78e75dadaf385d8cf4f3e0f4ea341ab491f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) io_setup(0x0, &(0x7f0000000140)) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x23a, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b000000aa04e93c56a0f57675ed92997762d86b17c83d7a556849bff8b6059ed37c6501488f6d4dec4a9385bed281c123a55f2ee2616fce63ad9c4568e6f0c90f00a9d09d2e43b2f1922415e2813ebf054254f4c1e954c2698b52a67e050cbdebc1e95a509bf6aa57f1355b627aaa1dd6037882b4d9345b43df603d2ff944218c3faa4812c40a58bc5039bb8fabb39dd3e82d010ae09e1fea2e5cdb41a47c0f15a1e8cb000000000000000000000000000000bce5ee74fcca40120fd7f8201e86cd377a0ee8d543eb426015bf5c6b16a1325930bc7dfb912d9d158beb25fa27cd0a0ef159fc"], &(0x7f0000000280)=0x13) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x6}, &(0x7f0000000300)=0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000001c0)={r0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) 2018/05/12 04:31:53 executing program 7: r0 = socket(0x10, 0x802, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x288}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x6}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000180)=0x7) write(r0, &(0x7f0000000240)="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", 0xfc) write(r0, &(0x7f0000000340)="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", 0x1000) [ 817.482728] Unknown ioctl -1071601148 2018/05/12 04:31:53 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x21, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xf00000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 817.539167] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. [ 817.575859] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/12 04:31:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0x8, &(0x7f00000003c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x248002) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/66) 2018/05/12 04:31:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:55 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/12 04:31:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3c, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:55 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="a0", 0x1}], 0x1, &(0x7f00000003c0), 0xffffffffffffffd6}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x6}}}}}}}, &(0x7f00000002c0)) sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f00000026c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002a40)=[{&(0x7f00000029c0)="ba", 0x1}], 0x1}}], 0x1, 0x0) 2018/05/12 04:31:55 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a600)=""/155, 0x9b}], 0x1}}], 0x1, 0x200000000100, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x100, 0x7fff]) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000080)) 2018/05/12 04:31:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/12 04:31:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6270f13000", 0xc011}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/05/12 04:31:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0xffffff89, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 818.611606] net_ratelimit: 3 callbacks suppressed [ 818.611622] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4000000010000105000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="010100000e00000008001300efbdfa1fed7b6c2e43e6c7c91841c90e9714a4f7425e8c30da6ecf2e19402c5c0f1caee232da3d36a16a9615aa222e098e18a99d911780f183db539c8e044d78a6b024183f5777b9dd6f07d20fe26906001843c50926693ec1bd4bc97c42684c792ef93275d145aa7d4c00080000047c1211ba6a49acf3810dd1002b572419d67fccda419045f120c8ad57982212299b82f4f4c5699f0000c3b50000000000", @ANYRES32=0x0, @ANYBLOB="180012001400010069703667726500000000000000060000"], 0x40}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='.eth0-,-\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r1, 0x7f, r2) 2018/05/12 04:31:55 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x13}}, 0xd) listen(r0, 0x4090) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r1, &(0x7f0000003840)=[{{&(0x7f0000003500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003780), 0x0, &(0x7f00000037c0)=""/83, 0x53}}], 0x1, 0x10003, &(0x7f0000003980)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x800004000000032, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) 2018/05/12 04:31:55 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 818.732665] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/12 04:31:55 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x410000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0xd8b) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@buf={0x5b, &(0x7f0000000140)="e95c9673386fe50a35f70e5dc956f852faacdde906496f2d13bc5d08b96769308a6ac77ed484b8ff7f6d0f01d5f2af2f0847570d3a0964af266294e1a4f3347f621d8261bf46ca23eccfdb0511ffce37c5be202e9c02fea3b779e2"}) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000000)=0x6e, 0x80000) write$binfmt_aout(r1, &(0x7f0000000480)={{0x10f, 0xffffffffffffffe0, 0xc894, 0x25, 0x64, 0x10000, 0x3c8, 0x20}, "982948f81f00efe76683b036563148486d23e12cd958819c", [[], [], [], [], [], [], [], [], [], []]}, 0xa38) write(r0, &(0x7f0000000240)="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", 0xfffffffffffffcfe) [ 818.804963] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/12 04:31:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x2f, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r2) close(r1) 2018/05/12 04:31:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x68000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:55 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000001ff6)='/dev/vcs#\x00', 0x0, 0x0) pause() nanosleep(&(0x7f0000000ff0), &(0x7f0000001ff0)={0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0)={r1}, 0x67891ffe3778051d) 2018/05/12 04:31:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5db}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000001, 0x4045c0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x8, 0x3, 0xcd7, 0x9, "969b860f96366aa3998aae31a9f213f8863b3fd48b70cd4ca460a85e2768b7b888c23b8c90a6ca15cabf5ae9", 0x6}, 0x0, 0x0, 0xb, r2, 0x80000001, 0x1d, "02fdef7aa5c76ca45ff09d022cf271681b8900fd882946c7c46ea5336aabe9efb2876e50021ba79d8a6ff7613d9a710506f5b12984793904e7c111b4f469d4d9", &(0x7f0000000080)='\x00', 0x1, [], [0x38, 0x9, 0x20, 0x6]}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/05/12 04:31:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4138ae84, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/05/12 04:31:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000580007031dfffd946fa2830020200a0009000308461d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x5, @empty, 0xfff}}, 0xcb5c}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7, 0x5}, &(0x7f0000000180)=0x8) 2018/05/12 04:31:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0xffffff87, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 818.890559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 818.902183] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") futex(&(0x7f0000000040)=0x1, 0x0, 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)=0x5, 0x0) unshare(0x60000000) fcntl$notify(r0, 0x402, 0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), 0x4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@getqdisc={0x28, 0x26, 0x1, 0x70bd2d, 0x25dfdbfc, {0x0, r2, {0x10, 0xe}, {0xfffd, 0x4}, {0xf, 0xfff2}}, [{0x4, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x801) [ 818.934589] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/12 04:31:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x9000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000180)=""/4096, 0x1000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@my=0x1}) 2018/05/12 04:31:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 819.023317] IPVS: ftp: loaded support on port[0] = 21 [ 819.044095] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") unshare(0x6000000) gettid() r1 = getpid() r2 = syz_open_procfs$namespace(r1, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00') setns(r2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000000c0)) 2018/05/12 04:31:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0x326) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x509000) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000180)={0x1000, 0xec7, 0x7f, &(0x7f0000000100)="0c8c09ac0b16b9fff6bb3978351e5ed2f0bd4cd69be545e89aa712b1316b286069e6b7a101a265ad58dbc1a3b9442cd9d26edc0a39478a58e6bd09fea60d04bbd68c7cb94ea9397c5ee4515ddecad6fcd33c6e306306972a7ad71b3128279f3f3c76af48980ad101dc9e598d24bca1e0aa82809c507dca9cbacbe9654afed8"}) sendto$inet(r0, &(0x7f0000000140), 0xfffffe62, 0x20020018, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) 2018/05/12 04:31:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x2b, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:55 executing program 2: r0 = memfd_create(&(0x7f0000000180)="776d616e70615750bd6ada48880547b0961c6313a5e9818e9c77ca09522283014931eb109a64a97491f758afb02509b6886d0ec466d50e7bfea036578d3e8852db333fa08d27cc35b5aaf06a2ff877643c", 0x2) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000000100)=0x4000, 0xffff) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x0, 0x0, 0x2) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0xfffffffffffffffe, &(0x7f00004b1fe0)={{r3, r4+10000000}}, &(0x7f0000000040)) r5 = getpgid(0x0) tkill(r5, 0x1000000000016) getpriority(0x2, r5) 2018/05/12 04:31:55 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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$inet(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000003400)=@nfc, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f0000003e80)={0x77359400}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_migrate\x00', 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) [ 819.206120] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:55 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029dffc)=0xfffffffffffffffc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1c0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xaa9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffe00}}, 0x1, 0x3}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x9}}}, &(0x7f0000000200)=0x84) [ 820.071436] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 820.083521] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/12 04:31:56 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='/dev/rtc\x00', 0x3) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$addseals(r1, 0x409, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000adff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x80247009, &(0x7f0000000040)) 2018/05/12 04:31:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000040)="0000000000000000ae77000000") r1 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400008) 2018/05/12 04:31:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7}, {0x6}]}, 0x10) recvfrom$inet6(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x160, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @empty, 0x80000000}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e23, @rand_addr=0x1000}}) 2018/05/12 04:31:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x7a000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:56 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x32, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:56 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7, 0x8200) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0)) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000380)=0xe8) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002800)={0x0, 0x1000, "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"}, &(0x7f0000003840)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003880)={r9, 0xffffffffffffffe1, 0x7, [0x2, 0x8, 0xffffffff, 0x1, 0x8, 0x20, 0x3]}, &(0x7f00000038c0)=0x16) sendmsg$nl_netfilter(r2, &(0x7f00000027c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002780)={&(0x7f0000000500)={0x2278, 0xa, 0x0, 0xa00, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x2}, [@generic="df25bdce1f688fb1b4905d3d716633085e36be4abd950d089949be0f7546f1047cebdaf796dbf6b45fd6f9de85f13d33919fba74856932726b6a25d62a3d67be86d14891866e6ccde97002f21a86b5f333dbcee59d083fad3f950b525b46517d44d8593fbb968d2b6d815ec6e1a9b27c3453855ee56480cc", @typed={0x8, 0x36, @pid=r3}, @generic="56c98732808139e35bf62b91d6ffe7e0bd2773fcb737aab580bae5a43cb53749e9d1da0cdda9b31c86b8440069c6", @nested={0x102c, 0x65, [@typed={0x1004, 0x58, @binary="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"}, @typed={0x8, 0x2, @uid=r4}, @generic="2fa327b6aaeba88d1c24", @typed={0x8, 0x6b, @uid=r5}, @generic, @typed={0x8, 0x55, @pid=r6}]}, @typed={0x8, 0x2d, @u32=0x3}, @nested={0x17c, 0x36, [@typed={0x98, 0x3e, @binary="f43257bd1283f6b5a69882561e0c4994cd468be01e889d680c14fa377716ec636db24202cf5f0f91d5c9054b82ccd5e23a1a528ccbf5882a256db8dbd7ef2525f609b7f88d0433dc46ceef18d4cdacf7fdbd24ba3c33529756b31dbab12efbaa59d903ca9ff60345ed2fae554d913a4503051ceee6256c56b6a2ade97ade22a091665418f6a4db0bf0e5f0eff54f76eff4"}, @typed={0x14, 0xe, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x33, @uid=r7}, @typed={0x8, 0x89, @fd=r1}, @generic="21032b4ea5ee903d82b1871e8364023bb50aa3a22774d6f925710082449c16f4b5a8d8bda44b01d7700103805055365cee411cffcfc1e4a62aafa5d9d7f4bbed5233dc751fcc2b4e54832ae3836ff667c6117b226929cc086eff85d2b6a7271bea2d8c688b7f774a84777686245101b7e36e35ebcd35b227ad0ffa6650de1005d8cc39e1ee54f0593206a3b760a466b690d34b768cc134e6a40db8393b8995920d9e35fa244565846b2a77f27938259a8d4c7985", @typed={0x8, 0x4b, @pid=r8}]}, @generic="f220a00e43af3a5b429c17dc8259d6ecd38514f751d1e8579d99d0024829ccb4b00baf64fda7369e46284036b69f5f7dfa7dd5e830a68f519ea97867f68e230516ef5c138ca53d33db4835e6dd748848e258f91e7839ec7c0c0c817b198e87ba6f0959be57f1006d1c5e95e604b29931c471231bc79426de365d3a757d259c1a558312882bb325e03208dae7a5c3f4e2f93f2bb800a7bcf1959b004e40ea8712ca0dbbb20e1e9d11983839d63fe0898b7f1db460259f00f20af471d5731cdb2934402c2924d11fcae802485710c7350b804afb72d7c8536938bc78dd6bbf18f2f927036ddfd40cebb019e8c9c86ad146a3f4c7e0ff8d335d11a339dcf3d6cb472269361fbb7f55d620366e39802d80619ae8a8ca34b068153331c23cd28b10cf7ad8b8f13d20c1002c6b45c700064e87f1e35e47bbb1c5f14f7423ea8f8fa32a1cf1801bd65f54e59e30e3bd6bfcab11eb3b5bb2ca2f5227adb96ad67843c9a13f8634040f5d29dc715b837170cb182065333e34a2df174de35f4123644fb14836af3dc58feac5c36e70f05c202c8cd24abd1be0f9f06847e45d577fd635017693805eaf1d03e372fb383e28c217e4ac83ca90ff4f251352ba71f6dd2241b7f98c839d04b65bfbee3327f3419657c305d8d919041ddfbe72fdc47868233b168a8eab2e7ee1ce30197bb3dee10737c887f17ef9b91507eff6183d8173493fb555bd197aeb31014516cc478f0611a5fd79571dcf86fdcb842da359185c8d7187b2683d9f096e9a67f8e97fa84efd0772b4dc3212f37bd3b2ce9e61656a0d668abab169d6d77fe04b533dc8fa4773d5e2ac51aad6366b61fdbd7df576f6ea40cb9e328b499f62048b94c4c496ec304e2f9d26547e85d6f7b5c675425ecb9a3c80c82c14973cdcd87d5e752495f8c2c3ccabc50c986d6b1f3b646ce6d8e7eb4331a2c2a6d1a8853723438f1a4434f45e7ee3cf8d9fd6e8097fef7e7db457b649d253b5dc88e8f14f922fb14f57fb90bb727c6bb09f6599dc39324b6d9c706732721989eb6145b843c0f17ad7ac1d2b171d0fcaba632f269ebfc5b57b021ecc8f499295ac3108d7b219882e5213c154d3ca347272799f8b32f4500a3e1d0223edce31b98446f3571d956d30ecb12823c37c07fd64b077d2c2049fb4615d130e15f96bdce0a0f2c887bf62e8872b2dd5deac2eae7849d665b23e5df676a5ed1d3f1d051588c991b5c1381df4eb2ff7246aa16586da567e50ca1abec686006978401da975df46bca697f8e131bb095fd1e9c472ab8a5b52eda2c9cdd3990e258765eee99c46276ecdc005d9944fa443e397551ddd1e599bd8d75fd1fdf9f0bc78bdffbe6a0392ae3411e5f14b01ee2423ce6a3787f4112ac8089c768ef373bb4b4103a92ba8762f4f5e9fa8a33ccabd9cf305bcd6a5cb5a36208aa44fd25682532c8eb18f296a80320910bbfef3a3c435b03ccd5d25ac802deb05d3f9253035020ccd57b810762ffa86212877fd7fb359e6f2a60ad38864d3168f9331a954d564394e0bb22be3924502dc7f529343654bd79cebead599b6f9b77dd79f69fa746d8a346a4828647bd8abc80aa4857db7921bb97522e40ec65d3aefdb770c48bc68ab1d0aa326e4c519b7c3033e6fd5fe70eaf5fadc87d3c18f58669743972517c55ca476db8262da3339f50696cde182fb6a123f93737d93cfca7e83cf0a458f84af3587a927bdbca0636c239593e6200ba85a2612e98968a6e9d85b33a9cd8961a397974c1f30ee034666129a24eb357f18edc9b6c416e24e8ac20b8f7b23b600ce96c863a84d51925a631abf93074be0d2105d3f2fff528ab2f98f38b24a5a0e0704f1aae60e9dd0bf1ab7235121c0f1758838085775100c34b96c96146de7e6cbff7c916c1940a793080a6adec77fec824918c6165b093004c791fb55b110f4956931971bde71691340ac2ab32b4f4737bfa7dcc1c8efadccfbd348c187a0a4604d72f968d866e3f3a71fc728346b80e5b31a6e539db6871d5677659b82e4136a56d2da7d799b494ebb4e1e6ec4fbf5728a52ef2558c88c7296eb7d3bbaffc2186f28c75c05325408e8726ffe026afa2614bc62ffa60d86bb2232aa96fc5e612952d00558a52f009eca0a163d099e7325154222a7711e90cc1339aca849739b6d028a0fdd32e3a25464575b33bf064d56ec74e6bd442629f12b6013b0507f08e0907b61d1de34646fa3449026d76e28793f8be6bb10d6a66d36a9ab960d6c01f41eb4e07e86c56facdd5ca960d10adaeb88d6215dc74f60323857dcc1601bac7b33d94230978d1240bfc5849e19e7c03062c757449c0b5c6fe639d25ae82e5b148f77b753f1c376cff472d0c875e1879707584582ccab7d7386d9c91bfd98a5cff0664651e5e3b8649da90ba800cebbb05540a774337353c7265ab718e2328529ddd27b54a13073557c3b71fbf24d1a7b8e910dd623636d43e3607fb7bb6a161730b7e247c5bfc44abf60a17f946d4957242e58d81a348766350da13c54cefb179cf1c58582a55785d3a9068e2a45ddadad95fe8c7101ae20d73362a1c244b583de959ba379e5899515c1f4f9d15c276306a364ea39841d3ccad7ee5eb03811bf108baa17a9131c0c7fd0ce96cc8c85efbed478f660d54f32b86cd8cc17d1d971b4ec7e6fae59aac44cf7ebe30c40edbdd973084282213f0ccff778cff928efc5220cad65e16ccb77260a8af31adaa3e34c97ce2c64fef8303b8a863eaf5cad861399c45ec2733f857df0b7909bea1beee8b77da15a16e780f598febcb8f56325e2ed5b86e59c869374500de2672a6945d0ba9443444ffd6e28c5fdf99c96ae68ed87f9e53c07561563ab89b3233b50c9329e0b80fd4cdc1bc124fc2464a8d89f29feabd173648342b4537c66374a4186698b161d4e0f17ee7050e5c18ded5d4cd675f203bfc60a97924631640bbc6aca40419541b100a0acc8bf58f15832867a330bfc09193922e846e114f7fd235e270233321c3539e030462c79180967fa8779ceb2aada0229b48913a097d36528c5e59aaac395d74ad6255fa73c6315217d393a44e776e790e350601e503d22a12e5108c8be3c87d90220d1a097601ccfc2972d1654f2d3aad58ce5eb57498a48365d35f68bae23a678dd59b218ab48664ec72ae7142f6d56a7467a3718a47925c6ec3a31f892420b6dcc46aaf611c33ff9bc880e8606ba1ef1e1f98e72da232db5c03309c691b97addef2cc6874cc80b413078f0f163b6b179c5ccccfcf31f592ddfd173df45c62ca99d6c6c5f98bd731e59e4dfb74ec1649429e24bd70ea868ebdde34b15672d0aedf711fdeccf21d49a8222885a00754a5f0c6a3fec5ea18aaaa88be4173ea1a058f5e81d69c6f83afb19c8b8b5c28dbfb3da4dbaa45de715a71c775a24ac882300e7ebb463db89e9075b813d23a81f6d5f971a5979988b7827219e247d6b93235bba3fbecf894fe2b1b9fc1f72d1599459d2ef686c24e50b8d970f2476294105624264b1032923fbfc22dca5a5e558e8f26fc83dbe5998053fc2d06c6a356e79269fbf493040943f47d399a013645db932775739c5d1b4a68b918ab57285feeb597c68383ece87aa414f8492cc3ad13ff7cea6bd627167b7f3f8ad1a4a074a36a612c38985f156443b1b3b57587bcc59a0f9ab4fd489020244d8ee2823064c308d5926dbe76ebd105573d7c8881dbd426d9880c520281feb06398da386a7dd910c83088fa3953740b4a9545d577bc1e455ab714e54b3087ea38630e506c4da7c2f03bf0f4891ba33eb1d0f7b1aeab620b6461950c02046532948f1c2ee2448cb361fef0bb1ac1f05ac331da83eb78e7b6a3ccf37bbf2e877e4e5ec1955acb289db864c0772d31e6c855b4abafe7953f68f76e2fc846852e9e196cc9f3b7c2f2e0d511704a0d47a163f7a06b7e251c651ca86bd0f8752e1c291509b57dc9b3e5fda0418ef99e2a0773eb9a7dfa7452fd4773f68bf81c817be0777451040efe0491c5180bf68aad8b67f1ddfc149b85ef27c2149dc2eff171d30754d33e99b873926e6a4a26097c8fbbecce7742fde253e1286e899b50b9c72d1897d9d5a41979a319a5f0712e933601b7f297f063c585756d9500582c2ee641f851c33a31ea76b82c117d0e7122726d78866e834c8296ea5114f971df0f9a611ce6825e247f4a417c843061fe2f4e0d64bd14cc3646fa8d8a05edc6a5236caae381734e6e058e671525a38fdb42de390ac9da2dce36b65642841f06459e9c689fdb66e66879d53dd7a2b45d70e51594462d4f0475bea8fc627aa909d2b4ca238dd9f83237575210c09458d98d734937c8d700e2935309732c96c84137fee2d0e4edd1d09e94b9216dcf06be9a4c413e0e41deaf599d7d2b9e58e3f1801b01778508949f6b83284913c6a7a1cc23e5ff0ca1661984755b9b17e206a73153d548c498159f92ec97fba7abe26683db5ddc1561b49d82b818f68d857c2797aa12758c89a74865172ff691a63d6f7d90729805bdd75ae6f7847652d11eb5ae9146bffc5b189ef81f8b6c8cced3705db014f19e997f042a089623d988d642e3ecdfb1a64ef57f4a1f67b2ce1300171a192ea7402956fb0a8c4ad92e3a1aeec0533d069c092a466b65f9b68243789821e8dd4e39878d1581da75399f6caeb661e617aa23624c315902620aeb6335c3cbd31f9d65585dd3bb1f1df5edc40017f804e197869a7c5badbbf0b1e7ed0df5832eb73895808db975cdfda08f9d875d33b8da5a9ad83586725c8e524d0e92f139218ef927e086b9bbc0afc0a4e4bf2ccfe85cfaf8c21f2fdd6a72fbdc96dba4c138c7b0d3428289f290241be223a40ee7ffbbd5507665c39b8749de1e997c06c51312044388ae42ce443ef20b3f692d50ff6379fcd8ec71136a99f2e09d0718322e5d338e63ae06814bf0b3db066a242a14dd2d99787f132da3bbbfc9c9fa04e629fe87a43e3f5934df84d557ce7b2c45f06b2709135388e5713466fa9b488c1132c0b59cfa9c76c902405adb8bb557a7cc59ea24cbd5b184cc1bf1bddfceacd5afe38c67383e8288438ffc00d929dae7387df31ee8a6bbd94986231b8143eb5ac64dfc6160b83a9254024345f6f353841f975703fc76f6234afbc55333fb0832595d2077d9ecab351b58e0dcf61875b603550cd31022be110de160650dce3c90191025d209a4a282d6ed9f92a4e81393a419acaea513212eabb191dae8d23e5b392dca172f25cf6118b2d827028afc21d69aa71ce81809c5e68d42b8b2d1354146ee701b52e270e66ef5a1d4e744386c077721cb940340e31937a85fcd6cee0f87f0f28f5e05f1cb36aa493545e191bef89f8b115b86947064d6267b953df8ccb89860d4d07e4a8069f787480950e71d57f2cd00a5998496547edd19af0c1307bccdf873a3dfffba2affe57a9422b299a55199cb5ca77891e0064e0f00e043e415dfce1c75d3a1482412a46d3670144e87dcda059ba723908c0a9486be8f253c516dd0de9101f8d0a8849b3201ea5cee5a037092c40b35bda716445402b9e458c590ba6520e3eddd3ef3cf346515b64181b0a6b04e65426e7398c58ca09a7b325aecaf3d2c6e98ef1c5c312f623615f73583c8a24cb5a82bef6affe6c9f3c42da0dfb29793a1c3da75b7323777efa11dae41e7323a82cfdb595ad248b09c157133c84a645e2df5d1173519cbf3dc54edbb5d5178f511a1891514b8d2b15cb6b4c10ce303bf9e44e8af56e155e4b28ee820329549c14181a51a5ce8245f2183157a8b7130beb", @nested={0x4, 0x34}]}, 0x2278}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080)=0x1bfffffc, 0x1000000007) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000140)={0x1, 0x7ff}) 2018/05/12 04:31:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x1, [0x8]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x875a}, 0x8) listen(r1, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) 2018/05/12 04:31:56 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000100)="040df2120c5bc4e86a88e6133f45a0699ae2a9ed2ba6a9c2b25c9911134fe09124da76918b446d7963d04f020e", 0x2d) [ 820.304360] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:56 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x33, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:57 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000), 0x3c) ioctl(r1, 0x8, &(0x7f0000000280)="d2bc39abe68e7246da2ba24a543658ce2a4a0a89a41b57726dab20f6b6e363c1ecb9d6e1a05c763390b40dd6dea55238ade81e9efd3d1b0a821dd863191bf5fee97231e9c4a75172dfb33eae422aa0de6813ded2e42e595b347c19718629feaf40fa5a6bb8d1ea7885f59a7486a9fad82e04b16b2de5a858b4ca8c4213fed171") r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000000, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000001c0)={r2, r2, 0x8, 0x7, &(0x7f0000000100)="8b9d78c41a20fb5535e62d084e8144ecc29165ea32416917db493969e5bc18f7cd07dd6fa6a81059b3839b40dfde1c4e0c1ee1d4ef386b0017e5f11031e2e9f7ed5bf794cabc3c261ed28db9f1ae2ce8645b8bdb23b1fd1beb9c159c7a269e8f39f54be8496ecc46b82209b6e49ee25a02a3bccc51a310030be9c9bf8ddb6844e82b636829", 0x3, 0x9, 0xff, 0x5, 0x6, 0x8, 0x100000000, "4412a75b7b7d875872d1ce2d8ed8702aae0b93aa4659565541df6dd9850ee3d66c26eea6de441c21a1ffefb8c9b167dcdb57efd82097209a08cfd34f9237a5eafc172d85c568da00afa7c29a796745de9c2acbccc348528dcf657ba182d1ec1c455a1058c276e1973e4f091282f78d61496f3e7c1ecdee22a5070b0519ebd54830f4fadab56ca0dc2894e13777ba818136c4196bf138564c"}) 2018/05/12 04:31:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83, 0x8, r1, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0xfffffffffffffe51) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfff) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x8, 0x0, 0x0, r0, 0x6}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000001c0)=0x6, 0x4) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) gettid() perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x40, 0x2, 0x80000000, 0x101, 0x0, 0x6, 0x10000, 0x2, 0xffffffff00000000, 0x2, 0x8, 0x7, 0x7, 0x8, 0x1, 0x7, 0xdb1f, 0x1, 0x1, 0x1000, 0x4195, 0xe, 0x299a, 0x40, 0x4, 0x77, 0x20, 0x6e, 0x0, 0x3, 0x100, 0x80000001, 0x7fff, 0x9, 0x7, 0x5, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x1, 0x5, 0x4, 0x0, 0x8, 0x4000000, 0x5}, r3, 0x1ff, r3, 0xa) 2018/05/12 04:31:57 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x29, 0x36, &(0x7f0000000ff0), 0x346b090f6a6ec4f7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0xfc, 0x0, 0x10001, 0x89b}) userfaultfd(0x80000) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000040)={r2, 0x1ff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x9, 0x4) 2018/05/12 04:31:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x8000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x7, 0x80000001, 0x2, "0377bb0bfbf88101f01ad66f88b4c7c0860db48119dfb201d1b89a5307a253db9bc44ebe544e94b53d5b5259e37c57ca335d967253c440432180876c84d97c", 0x2f}, 0x60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000400)={"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"}) 2018/05/12 04:31:57 executing program 2: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f000081fffc), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) shutdown(r0, 0x0) 2018/05/12 04:31:57 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={0xffffffffffffff9c, 0x0, 0x1, 0xd736, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x10000, 0x5, 0x101, 0x8}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'veth1_to_bond\x00', 0x2}, 0x18) r3 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={"626f6e6430000009000000ffffffff00", 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000300)={0xd9, &(0x7f0000000200)=""/217}) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000540)) bind$packet(r3, &(0x7f0000000340)={0x11, 0xc, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffff91) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0x26c) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000800)={0x7fffffff, 0x2, 0x100000001, 0xffff, r7}, &(0x7f0000000840)=0x10) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000006c0)={{0x8001}, 'port1\x00', 0xc, 0x80000, 0x7f, 0x1, 0x13b, 0x4, 0x0, 0x0, 0x1, 0xd42}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r8, r9) semget$private(0x0, 0x2, 0x100) 2018/05/12 04:31:57 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0xffffff84, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 821.129556] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:57 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0xffffff88, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xc49e) 2018/05/12 04:31:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)}, 0x0) dup2(r2, r1) sendmmsg$unix(r2, &(0x7f00000bd000), 0x13d, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) 2018/05/12 04:31:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xb80b000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10000, 0x0) sendto$inet6(r1, &(0x7f00000001c0)="92fa609e5a6e7f30e2091a22f8c004d77458f0ba", 0x14, 0x1, &(0x7f0000000200)={0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0x12}, 0x6}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000000000000000000080045000008000000000000907800000000ffffffff16009078e00000041c292c482d7e7fa5bfeea5e519f84c46e026503175d61e4a016f137afabb0c0fafac19e6cb86fea40df08295c8ee10c2fc7b12a12de819cbd46fea6839961c7900da88c67813d25cfc86aeb181cb3186"], &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x4}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x8, 0x4) 2018/05/12 04:31:58 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffff18000000, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'lo\x00', 0x1}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fanotify_mark(r2, 0xc0, 0x8, r3, &(0x7f0000000440)='./file0\x00') getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0x3, 0x0, [{0x0, 0x4, 0x5, 0x3, 0x8, 0x7f, 0x7fffffff}, {0x80000007, 0x8001, 0x4, 0x80000001, 0x2, 0x5e, 0x9}, {0x80000001, 0x1817618d, 0x7, 0x54, 0x2, 0xff, 0x8001}]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) write$cgroup_pid(r2, &(0x7f0000000100)={[0x30, 0x35, 0x37]}, 0x3) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000002c0)={0x2, 'ipddp0\x00'}, 0x18) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000600)={0x44, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="046340400000700e00000000000000436f021944000000ad00000000000000000000000000000000000000000000000000080000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000001c0)}) 2018/05/12 04:31:58 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000380)=[{&(0x7f0000000080)="b8ac5f7a4f2801f6f874f9cdfa5000a6d5ea52098f17a5fd27d8b55f7e8369622de351f4242b14f6615350debf67bac599cb41a323561c22a3555bea92241aa63953d66d2dd002ccfc162650f2e4", 0x4e}, {&(0x7f0000000100)="a080b42e0ceb9c297b736161522cd9d0d1287ad6d87d5688b283c4c1a7a89cb126cbfea4c773850734582d7516ab083aeddd94c91acf26f77e310d960a8f6df356f57f75a445cb4952f51788fb56c7a9d6629aeeeb76e514551dc869bd6dcf912495d0e9e9d327a796af8c25edfcde062097ecc687e1a5ccd37a4e3cb253ac", 0x7f}, {&(0x7f0000000180)="a4bcc1a2366f6ddc4bb52a59c57f79f28ac2216c3d08f10915dcb0bb73cef0f06a69561033446b5464a823f3e9cdd7a738119f435c480bafdc10b6b463e906951332557f5ad7c4a9d79d91d2d04ec866d9bd1446488529cf2371a8295d1ce6f71f57b19554466504c17e976f28abb99cc0c9432190a4a23849bd5032e1b19c", 0x7f}, {&(0x7f0000000200)="666868b5cc145c300d67e6acd5e11e65bdc80d5abc6f12835c7aa2a9b7383f5cad02819da60bf762534dc7c42d62ecfcff018ed75a590501578b7cf499bf2c653f00d6edf545eb1f2c7f8c37e9dde5c561215624bdc83c4dc58031f1dea38f2d491687b0cfb486391f4c82478b7e0b5348373b673970", 0x76}, {&(0x7f0000000280)="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", 0xff}], 0x5, r2) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x14a) 2018/05/12 04:31:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = dup(r0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000180)=0x80000001) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r0, r2) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000140)={'\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/05/12 04:31:58 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffff3a000000, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 822.015200] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) 2018/05/12 04:31:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="83", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f00000000c0), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x501200, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000000c0)=""/137) 2018/05/12 04:31:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gretap0\x00', 0x1190) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc4100, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'nr0\x00'}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@routing={0xc, 0x8, 0x0, 0xffffffffffffff47, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x48) 2018/05/12 04:31:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000000000)=""/127, 0x7f}], 0x1, 0x0) [ 822.100729] binder: 17988:17990 unknown command 1077961476 [ 822.114124] binder: 17988:17990 ioctl c0306201 20000600 returned -22 2018/05/12 04:31:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x900000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:58 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x7ffffffffffffcd6, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup2(r2, r1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x4, 0x2, 0xe7, {r3, r4+10000000}, 0x100000000000, 0x676e}) [ 822.203832] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 822.242209] binder: BINDER_SET_CONTEXT_MGR already set [ 822.257378] binder: 17988:18020 ioctl 40046207 0 returned -16 2018/05/12 04:31:59 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xd6fcffffffffff7f, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x8000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2b, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x1d) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/05/12 04:31:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="7bf5ff000000000000000000000000009500000000000000df3517a6240570e42d090291664f42f81fb10f262b5025ce311825bd430c044b67880a0fb2ee50946bb3047f2a7f6ed08d5bd3e0ea91ca691f47ea329ca5fdcadb72acb274169365681259c28f39bb8348add9c2d75a161e154d31c263fb72a12a"], &(0x7f0000000040)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/05/12 04:31:59 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xd4, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf611}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc0}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x46, &(0x7f00000001c0)}, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3800}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x44084) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000006c0)=r5, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') accept4$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x1c, 0x80000) epoll_create(0x31c94486) 2018/05/12 04:31:59 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x80000) recvfrom(r0, &(0x7f0000000180)=""/14, 0xe, 0x10000, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(r2, r3) 2018/05/12 04:31:59 executing program 2: r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x800, 0x5, 0x80}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x42c1}}, 0x9, 0x6, 0x0, 0x2, 0x3}, &(0x7f0000000140)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000180)={r0, 0x1, 0x8, "2527a90c0775ec9c4d15bbc7d38aa35d800b36c47d7bf66f10692f569c26e7d0d806afb8848885b59565dd2707b9710c391af303037242e62675fb97c9dddfb03b603a2686f771c1b3fc4d32476bb11dcb6134dc49796b3b239ded16226a7956cb3984d5ef1b6202c8c96361bc981851c26443010b790c85bf3ae931e48a98c18b2281e5ad490c86e8051a746e21edf2127ab908f3b9a943b1737c376bd109599141e5198568a4afbfa662aa8a5fd2241fea5c937e4ab45361cff4d146"}) 2018/05/12 04:31:59 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000010000000000000000000000", 0x10}]) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) 2018/05/12 04:31:59 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffff0000000a, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 822.845345] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x345e644619bf8b93) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = dup2(r2, r0) dup3(r0, r1, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r4, 0x302, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/05/12 04:31:59 executing program 2: ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000940)={0x0, &(0x7f0000000140)=""/76}) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x800000000006}, 0x1c) 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) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xc00000000000, 0x3, 0x5, 0x2, 0x40, 0xcad0, 0x9, {0x0, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0xffffffff}}, 0x8, 0xffffffff00000000, 0x10000, 0x431800000000, 0x6}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x9, 0x9}, 0x90) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080)=0x5dc6d527, 0x4) 2018/05/12 04:31:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/05/12 04:31:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x34000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:31:59 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4}) recvmsg(r5, &(0x7f0000000400)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/128, 0x80}], 0x1, &(0x7f0000000380)=""/79, 0x4f, 0x8000}, 0x2100) dup3(r3, r5, 0x0) 2018/05/12 04:31:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) 2018/05/12 04:31:59 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffff00000018, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 823.005125] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:31:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_matches\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x3) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x2, 0x5, 0x5}) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7ffff000}], 0x1, 0x0) 2018/05/12 04:31:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x2}, 0x11) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3e, 0x5, [0x80000000, 0xfc49, 0x6, 0x5, 0x2]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x3}, &(0x7f0000000140)=0x8) gettid() sendto$inet6(r0, &(0x7f00000000c0)="e5", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="1d", 0x1) write(r0, &(0x7f0000000340)="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", 0x2b1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") write$binfmt_elf64(r0, &(0x7f00000009c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/12 04:31:59 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000000)) 2018/05/12 04:31:59 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffff00000019, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:31:59 executing program 0: r0 = socket(0xa, 0x1, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000140)=""/224, 0xe0) fremovexattr(r0, &(0x7f0000000080)=@known='security.evm\x00') ioctl(r0, 0x8912, &(0x7f0000000100)="c6295e46ca6c09b612ec6f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x460702, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) fchmodat(r1, &(0x7f0000000280)='./file0\x00', 0x11a) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000037fe8)=[{{}, 0x1, 0x1001c, 0x40000000002}, {{0x0, 0x2710}}], 0xfe61) 2018/05/12 04:32:00 executing program 5: r0 = getpgrp(0x0) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) r3 = socket(0x11, 0x7, 0x3) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{}]}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000001c0)={"e7eb1f730000f1ffff00", 0x1}) 2018/05/12 04:32:00 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x105640, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0xc028660f, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000edf00000000000000000000000000000000000000000000000000000000de826c48329b502c1c40b5580de3677ffbc923e7c031e199b6e618a2e3206c8f356f358939ee12159ba9ba3ea8b09086ec501f258baad947404a25b4a133068e20db66e5dabe0803f9336f6ceb"]) shutdown(r1, 0x1) 2018/05/12 04:32:00 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfe800000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:00 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffff0000003a, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") recvfrom$inet6(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x31}, 0x1c) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000310007031dfffd946fa2830020200a00090003000f1d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/12 04:32:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x120) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000006180)={0x0, @in={{0x2, 0x4e22}}, 0x8000, 0x80, 0x9, 0x6, 0x80}, &(0x7f0000006240)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000006280)={r3, 0x5a}, 0x8) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840880ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="c3b642ca9f2a515ee1466fa9947d27fe6caa76f5dbf00d359e5531f37272b2224d497708c91929de1c789b2c3ddfcda805120c813c420319fe5ea0e706f88bd771f520a76ba0af58bd9d146bf5d1fa", 0x4f, 0xfffffffffffffffe) r5 = request_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='&[ppp0@selinux}\x00', 0xfffffffffffffffa) keyctl$link(0x8, r4, r5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000015c0)={0x0, 0x3ff, 0x2, 0x200, 0x401, 0x9}, &(0x7f0000001600)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001640)=@assoc_value={0x0, 0x7fff}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003d40)={0x0, 0x4, 0x3, 0x9, 0xffff, 0xfffffffffffffffa}, &(0x7f0000003d80)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006080)={0x0}, &(0x7f00000060c0)=0xc) capset(&(0x7f0000006100)={0x399f1336, r9}, &(0x7f0000006140)={0x4, 0x3f, 0xf5, 0x3, 0xcd5}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000005d00)={0x0, 0x2, 0x30, 0xc49, 0x7ff}, &(0x7f0000005d40)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000005d80)={0x2, [0x0, 0x0]}, &(0x7f0000005dc0)=0xc) sendmmsg$inet_sctp(r2, &(0x7f0000005ec0)=[{&(0x7f0000000300)=@in6={0xa, 0x1ff, 0xc8, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000340)="c02f9dc04ea8934c2d3263c97e1869ecc97874aa7d2e5d56f1f942a5ea732ff8573ed8947655471b1209637e98ca0355ff09918b0a1330f65a19120ed8d3f6b56f2b01bd0cf2171b8b097af81f5457f790a1c27f39ad2a8e1e0b128a90baa1fb839b0573264e957f510573feba4747c7a317d32854bba642e3e5d91ad570b5952377d1d7db1ac68ce06972d1e12ee3df87f29ca868577850f9709946ac6616bc954213a761c4387e293f9e0233c79bc3d04cb4c968d7", 0xb6}, {&(0x7f0000000400)="70327211b8d453ab32c8c5e6c95f9cbe7fa8c4b5b609d3ea3f708bdf4f9f48bf7cdaae460d0027", 0x27}, {&(0x7f0000000440)="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0x1000}], 0x3, &(0x7f0000001480)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0x18, 0x8080}, {&(0x7f00000014c0)=@in6={0xa, 0x4e20, 0xcf48, @local={0xfe, 0x80, [], 0xaa}, 0x40}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000001500)="ebfb9292202ce9922c1fb2979e00eb7f9c728eafd47df1b1845ee4d23a74da63ed8dbad5f5ad1b762601ee9e86d6d646c679cb421b0050d681a7668631d7b7019d9b428878d41043e252a2f08f9e34caaed9e8703f84f47f67619db0977aaf6184046c44f2f569090e764412f6b488516a", 0x71}], 0x1, &(0x7f00000016c0)=[@init={0x18, 0x84, 0x0, {0x81, 0x1, 0x1cb200000000000, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x1e41, 0xc, 0x4, 0x6, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30}}, @sndrcv={0x30, 0x84, 0x1, {0x50d, 0x40, 0x8, 0x4, 0x0, 0x4, 0x25, 0xfffffffffffffe2b, r7}}], 0xb8, 0x20000000}, {&(0x7f0000001780)=@in6={0xa, 0x4e24, 0x60c, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f00000039c0)=[{&(0x7f00000017c0)="869346ec079da47c67c4268175d3769643846ba28e47", 0x16}, {&(0x7f0000001800)="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{&(0x7f0000005700)="00d0a50c097c9046236979d4fbaebd9f42e1444199d5975a682fc93158e925fb08bc2b8ac43354b481de0ef5b5468b0cfb157f02b3ac1128dfbc39ee91808092c9e1381935d7a3b2e2291b7072b6d823c0f90d14c01f142337980be9d29c9b94d66f00c3deef55938497c1a24fb133bc4383f88cc8bc755eec8f7abc53ffdc67715a6656473fa14e7b519391bc47e159bd68dce00ef0e0f5a5e616407a34ebe19e571ad02dae1f3c89c3639d99c6cadfcbfb738e28345f9a436c82c2ffe0995deee764c1898d4a781ec4bbc125c7452546c4e627177f29bfa41b91c2ecdcbf097d1f3747", 0xe4}, {&(0x7f0000005800)="fe7c62b70167c13e7cb935fab5cad3e1e37241bd11ed717fec7ed18ff7dbcc4429d31741d455794c147ea2ff2922fa6d26a91646257124f19b59fbfc6e1b547873b292aaabc1317f51be272c35cb504df35bf30b410a1c757a36d0d9fae2e2d72b5a0557644ff48ae4c90aa20ff716e6929eb2f1ce621208332149659502d0640e5169", 0x83}], 0x5, &(0x7f0000005940)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x6c936ba0, 0x2, 0xfffffffffffffffc, 0x1}}], 0x38, 0x24008891}, {&(0x7f0000005980)=@in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x1000}, 0x1c, &(0x7f0000005cc0)=[{&(0x7f00000059c0)="28aad2d96bc282d1a2b02b6195b9bc36040dc1eb4bc277ad2a593bb10867c845f0ccc97ea361f600f5cc67a359d454319f7104e1f2349213a6dcd0c05dd38ca0eb2ee2b9b37463ba7989a415d6e4c3f7ffb8a798a7c3d868c0127ebeabd9d7e43f2ff8cf2ca8e4d0c0f4ab86e59c638640e3b655ec9e2ac8996af9acbe010b8968f91fddfcde205a42d7b4719572d134eb01ab91d81de134c58fc64dc50f6f1e7b9981dfa5c33805a66ee59ab0ae1973a72db6072bc5c911cfa775028ea62fd868bf7680330f199a1c0dd875111758ebc8f68ee05380d48a2761ffac20fcfecb76f7205a1aa5", 0xe6}, {&(0x7f0000005ac0)="15e1db45501886850ca85cbb416ecf1662eaee0d4a1832ce274d3373d5f8730926e06af9f60b60a43bbc2f699a0d1234055ef3ae5a228278ab63fa51650716768a91cb95185eae07e63e471b11341e3de24e8ad08039e245119417eaf832afc6fe877a27da2e013ac028b7a51c500e2a845854a089650df7569afc141a69c3b9021e0065226d62642fb84dbd8bedceab15e53b6f6d0db4", 0x97}, {&(0x7f0000005b80)="0088d2e7af8b0787a2e719e306318e87e55bd7df64a05ed7fc0daf276045b3185e4368a2c68f612144615545a1dcb3484eb0c2b4fa3d851a2511e4c4d2a9869a5043fd2d9deabbac29a27270aafba74b1b52212bf44199ebda3404aadc67a5de23ea9a215d9d49055e32d8a603ded6f6d0fd78bf6a994f7cdfec7d54472f6d18ab5b4d89a380d849843453a34ce996dd78b6113486ef85d9dfc6f78dae7fa3b13d00ba88dea968379cffecf9788651", 0xaf}, {&(0x7f0000005c40)="44b1857d9c6588eea8cae6c5c8a5817864457971bfe56af78b8e422f4d0c41ec5f268b64bdfb5a887dc2a98f1529e5920122689f22b0dab0baea59459b1205188547d79117ed123dd008", 0x4a}], 0x4, &(0x7f0000005e00)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x200, 0x8001, 0x5, 0x3, 0x5, 0x80, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x9, 0x0, r11}}, @init={0x18, 0x84, 0x0, {0x3, 0x400, 0x3, 0x93a}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x0, 0x3ff}}], 0xb0, 0x24000000}], 0x7, 0x40) 2018/05/12 04:32:00 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7) 2018/05/12 04:32:00 executing program 7: mq_unlink(&(0x7f00000001c0)='\x00') r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9c0000001e00090525bd7000fedbdf2500000000000000000000ff1200000001000004d50a00326cc40700e00000020000000000ac640000000000000008000000053500005c0000000000000000004d00701e27ae9b23221e366fb2a02f96bdc6649270f105a912b282ca0cd2b0938f009792f70d87f5bbc237828704e9b1f95e292ee9aca42cd4108014d106e239cafe857ee33467d7fd927d925cab798951d76449b34c8a8436f41e538f048c291582b7f55368d337912eb56348919af67c4f"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x44010) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r2, 0x28}) sendto(r1, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000280)={0x2000000000c7d3, 0x2}) [ 824.082387] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 824.098455] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/12 04:32:00 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffff19000000, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:00 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f00000002c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x211, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) [ 824.130285] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/12 04:32:00 executing program 1: prctl$seccomp(0x2f, 0x0, &(0x7f00000000c0)={0x2257, &(0x7f0000000080)}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) accept(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x18) r1 = dup(0xffffffffffffff9c) fanotify_mark(r0, 0x50, 0x10001, r1, &(0x7f0000000040)='./file0\x00') 2018/05/12 04:32:00 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x400300]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:00 executing program 7: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x9, 0x8, &(0x7f0000000180)}) time(&(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000240)={0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'rr\x00', 0x10, 0x0, 0x13}, 0x2c) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000140)=0xfffffffffffffffa, 0x4) set_mempolicy(0x8003, &(0x7f00000000c0), 0x93c) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0xfffffffffffff801}) setns(r0, 0x0) unshare(0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) read$eventfd(r0, &(0x7f0000000000), 0x8) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)) 2018/05/12 04:32:00 executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1000007de, 0x4004087fe) 2018/05/12 04:32:00 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="cd24ec275b399b4aa886ce5489bfbed4281321251e4fa2826626c6292e5f831dc7d30676f02115ff836982d87a7262feca4d55c831e56512802d9333cdba4b26a2e36eb5d432a721f9ff084603e57fd2e51f9d56bd4d2729baa5f5d38d57464ced0efb608efa4f348087a3979b", 0x6d, r1) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000340)={0x0, 0x57d, 0x7, &(0x7f0000000280)}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002600)='/dev/qat_adf_ctl\x00', 0xe52c75ae12e6b062, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000002640)=0x2, &(0x7f0000002680)=0x4) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0x29, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={0x0, r3, r4}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) [ 824.253866] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:00 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffff1f000000, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)="72616d316e730524799181b5d430fea9ca3966a3723c1b9b48a1e2addf687300", 0xff8c, &(0x7f0000000080)) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/9, 0x9) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x80000001, {0x2, 0x8001, 0x5f1b, 0xff, 0x0, 0xfffffffffffffffe}, 0x1f, 0x5}, 0xe) nanosleep(&(0x7f0000000140)={0x77359400}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/12 04:32:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)='\x00', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) close(r0) 2018/05/12 04:32:01 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x0) accept$packet(r0, &(0x7f0000000100), &(0x7f0000000180)=0x14) socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x170, r1, 0x322, 0x70bd27, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xbf83}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa5b6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x54b6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf39}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1a7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1876c492}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4d6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x170}, 0x1, 0x0, 0x0, 0x4000000}, 0x48000) r2 = socket(0xa, 0x80000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4aca6c09b612ec6f") ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={"6c6f3ad60200"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00'}) 2018/05/12 04:32:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(r1, &(0x7f0000000080)='attr/fscreate\x00') ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x2) 2018/05/12 04:32:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfec00000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000080)="c6295e46ca6c09b612ec6f") mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x5, 0x800000000000032, 0xffffffffffffffff, 0x0) listen(r0, 0x1) getcwd(&(0x7f0000000100)=""/180, 0xffffffffffffff9e) 2018/05/12 04:32:01 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffff0a000000, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:01 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r1 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a63959c97b0fdf3f71e729b00eb24db58a930dd76b804abc12c24897dab4d04f77b20ab5f1e70964ff94c3d7dd69697f8892e2b53557999b3ec9da34cd24805bbc8fbc88d2426600a1838a2f6be5fbab4e5c53f647ac88ce3b4a3d40187d0fdfac1daf601f6a9605f0245721b5b84ce19a28b5098df1a149c4d792a46bbc563bea73234768a6b62ce4800c048f5013a6ea", 0x91, 0xfffffffffffffff9) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400000, 0x44) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) keyctl$get_persistent(0x16, r0, r1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6002290f00383a0000000000000000000000ffff00000000ff02000000000000000000000000a4010300138eecd10000609433df0000290000000000000000000000000000000001fe800000000000000b00000000000000802a08000000006b"], 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000400)={r5, r6, 0x7}) 2018/05/12 04:32:01 executing program 5: set_mempolicy(0x4003, &(0x7f00003ccff8)=0x10003, 0x7742) r0 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x3, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000340)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="0ef7605e4123afd4ce44c6b9e9ca10f2ec0fe030acfd3035ae1c23ea2b5cc576cfed3d18371d64c80d03d11a18891c3b6969f022acf218c7c15299cc7a8cec43e602e3fc7bcd7f1b0a7c35f41b4b3febb8e55176840f9403fb61347da83cd92e51d95ab2c33f5b8c533d1aa55b322c149fc8235121db814e6bc73c23b3f79b1e275aa919617e1b30aea020e52ff6c9f15d93e2d760c0385d4398a3a074f1b9983a1c65d980f1673634b7880f496034ae03da67f554075472f6e4e6141260f1f5a0c3a2a56f373d2f14fadfaed1474329", 0xd0}, {&(0x7f0000000180)="64607233d2181e0e332e0e459b1dbc8ccebb2e8ddc67e2cb73241c198b795cff52555e0845327d21ad95d812e7e9150677a95c1383b7784220051c043421fc306ba5d42ae55ecf7ace98d2f3e9cefed1a3476f8aaf87df69c2d4ffed7466bb02991d7e4065f24f9bb95f5774c6fba800796fe8fa4bbd455dbd1c8cff68dfd595022255", 0x83}, {&(0x7f0000000240)="832526cec0dc0607a00cd061b82dd23b880d246d25770ae8e25577af83f6298aace0d8f07e2fab9a1ef7c129dc4bff1cf944a8915331675b69486a1f00c462fcb3e3c1395ea047fe3ce7b144859e4227943da9f65ecf00684731108db7e689437abe9d54363436ff0518759ed24ff479310d800ddb9d39099529c12d9186bc", 0x7f}], 0x3, 0xc) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x6afd, 0x1) [ 825.553552] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:02 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB="01634040000000000000000000000008000000000000000000000000000000000400000000000000000000000000000000000000", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/12 04:32:02 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x60000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) recvfrom$ipx(r0, &(0x7f0000000080)=""/52, 0x34, 0x40, &(0x7f00000000c0)={0x4, 0x8000, 0x1, "3465036f15de", 0x2}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) fallocate(r1, 0x2, 0x3, 0x4) r2 = socket$netlink(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x0) fcntl$setpipe(r2, 0x407, 0x5) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)={r4, 0x7, 0x1, [0x0]}, 0xa) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000280)={0x2, 0x1e, 0x3, 0x1, 0x6}) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f00000002c0)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000300)={{0x105000, 0x100002, 0x1d, 0x5, 0xffffffffffffff80, 0x87e, 0xb5df, 0x100, 0x29, 0x9, 0xbfc2, 0x5}, {0xd000, 0x100000, 0xd, 0x1, 0x400, 0xfffffffffffffffc, 0x4, 0x401, 0x1, 0xad76, 0x2, 0x8}, {0x0, 0x100001, 0xf, 0x1, 0x89, 0x9, 0x3, 0x80000001, 0xfff, 0x1000, 0x0, 0x800}, {0x7000, 0x7002, 0xb, 0xffffffffffffffff, 0x4, 0x5, 0x7, 0x8, 0x3, 0x5, 0x2, 0x7}, {0x0, 0xf000, 0xc, 0x7, 0x7, 0x80000001, 0x8000000, 0x8c, 0xa8, 0x10000, 0x5, 0x8}, {0x100000, 0x3000, 0x10, 0x52, 0x4, 0xfffffffffffffffa, 0x6, 0x19, 0x0, 0x96b, 0x3d, 0x960b}, {0x1, 0x1000, 0xe, 0x7fff, 0xc2a, 0x5, 0xf66, 0x8000, 0x1, 0x0, 0x7, 0x50a}, {0x100000, 0x2006, 0x3, 0x1, 0x6, 0x7, 0x1f, 0xeb, 0x3, 0x1, 0x5, 0x2}, {0x1000, 0x6000}, {0x4, 0x100000}, 0x20, 0x0, 0x7000, 0x2080, 0xa, 0x8000, 0xf000, [0x4, 0x10000, 0x6a, 0x8]}) set_thread_area(&(0x7f0000000440)={0x1ff, 0x20000800, 0x0, 0x9, 0x2, 0x7, 0x80, 0x9, 0x400, 0x1}) r6 = accept$nfc_llcp(r1, &(0x7f0000000480), &(0x7f0000000500)=0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000540)={0x8, 0x2, 'client0\x00', 0xffffffff80000000, "2244e4b166424f9d", "25ea633b69b533370e6f4bbd37518ead8191b8d28da3d288eb13b7fce92f853a", 0x2, 0xfc0}) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000600)=0x8, &(0x7f0000000640)=0x4) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000680)={0x7, 0xf9f, 0x0, 0x3, 0x3, 0x80000001}) r7 = request_key(&(0x7f00000006c0)='rxrpc\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='GPL&\x00', 0xfffffffffffffffb) r8 = add_key(&(0x7f0000000780)='asymmetric\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="24e4580275e221e0ee79d6744d0642848885e5dc1b497b836f0b61975cfa33b791077969f1332bd0a5852d380fa56d1c83cf4fa80b8ceeace0818b504065c62cb4d1cd60a62ac49d97bb9f7e", 0x4c, 0xfffffffffffffffb) keyctl$unlink(0x9, r7, r8) fcntl$getown(r6, 0x9) truncate(&(0x7f0000000880)='./file0\x00', 0x7fff) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000008c0)=""/185) 2018/05/12 04:32:02 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x3, 0x1, 0xffffffffffffffe1, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1b, "198883a11faa1547f2a9f799cc408982119c85c1c2e373c0a58c2f"}, &(0x7f0000000080)=0x23) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r2, r0, 0xf, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x5}, 0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0x4068aea3, 0x0) 2018/05/12 04:32:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="01015604000000bfcb", 0x9) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x7f) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000700)="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", 0x5b5, 0x0, &(0x7f0000001140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/229, 0xe5}], 0x1, &(0x7f0000000240)=""/205, 0xcd, 0x2}, 0x2000) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000400)={0x7f, 0x1f, 0x1b, 0xfffffffffffffff7, 0x0, 0x0, 0x4, 0x400, 0x7, 0x1ff, 0x1ff, 0x76}) 2018/05/12 04:32:02 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x1ea) 2018/05/12 04:32:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x300]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 825.715805] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 825.749407] binder: 18203:18206 got reply transaction with bad transaction stack, transaction 198 has target 18203:0 [ 825.760274] binder: 18203:18206 transaction failed 29201/-71, size 0-0 line 2778 [ 825.837188] binder: BINDER_SET_CONTEXT_MGR already set [ 825.855759] binder: 18203:18211 ioctl 40046207 0 returned -16 [ 825.862718] binder_alloc: 18203: binder_alloc_buf, no vma [ 825.868403] binder: 18203:18206 transaction failed 29189/-3, size 0-0 line 2971 [ 825.869085] binder: 18203:18215 got reply transaction with no transaction stack [ 825.883516] binder: 18203:18215 transaction failed 29201/-71, size 0-0 line 2763 2018/05/12 04:32:02 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x50000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:02 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101fd, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x10000000001, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000010, &(0x7f0000001140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/12 04:32:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x4]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:02 executing program 3: socket$kcm(0x29, 0x2, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @mcast2={0xff, 0x2, [], 0x4}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x7ff, 0x4, 0x7, 0x4, 0x4}) 2018/05/12 04:32:02 executing program 0: socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f0000000100), 0x1) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x103000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="35f44d565a328c9b58cb7b197f11f9dcd8a2d444d7805b1902a2d529127d7b90e7115921f3427d2c277047a86db3b250740b7768517bbfda73175b", 0x3b) 2018/05/12 04:32:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des3_ede-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000000780)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000006c0)="a217ea33bd0d699a", 0x8}], 0x1, &(0x7f0000000740)}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x410040, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/12 04:32:02 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x100805, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x20000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'team_slave_1\x00', 0xa22}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000300)={{0xfe}}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x654, 0xe9, 0x7fff, 0x5, 0x2, 0x3, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}, 0x6}}, 0x80000000, 0x800, 0x4288, 0x33, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7a87, 0x9}, 0x90) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r3, r4}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x81, 0x6, 0x8001, 0xcf, 0x200, 0x36f81be1, 0x8, 0x38, 0x9, 0x10b}, 0xb) 2018/05/12 04:32:02 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000000c0)=0x40004, 0x6f) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80481, 0x0) sendfile(r1, r2, &(0x7f0000000140), 0x7ff) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000adff7)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000611000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) ioctl$TUNGETFEATURES(r4, 0x80247009, &(0x7f0000000000)) [ 825.907910] binder: undelivered TRANSACTION_ERROR: 29189 [ 825.913457] binder: undelivered TRANSACTION_ERROR: 29201 [ 825.919126] binder: release 18203:18206 transaction 198 out, still active [ 825.926094] binder: undelivered TRANSACTION_COMPLETE [ 825.931244] binder: undelivered TRANSACTION_ERROR: 29201 [ 825.936750] binder: send failed reply for transaction 198, target dead 2018/05/12 04:32:02 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xc0ffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x3]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 825.977941] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:02 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x30100, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x83, 0x1ff, @scatter={0x1, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/1, 0x1}]}, &(0x7f0000000180)="3db3265a5d1617209bd5261163d724da470b6dabafd7eb4c9727957448292493c2647dfdf902f62bf21fa30f2c4fdc2b160fdcc9a4824b8604d6e7f87d149a0b54e453fabce722b753f81ad7fae416e0f6d82358f79c39cb0e5573b7a14855775def306c428a2e940aac1aabf1377133a575eff7de919f83bd051e7fd285bc11c67852", &(0x7f0000000240)=""/143, 0x9eb0, 0x10014, 0x3, &(0x7f0000000100)}) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x11, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'lblc?\x00'}, 0x2c) 2018/05/12 04:32:02 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) ioctl$int_in(r0, 0x40, &(0x7f0000000100)) symlink(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)='./file0\x00') r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffd7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105518, &(0x7f0000001000)=""/250) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000080)={{0x413, 0x9478}, {0xcf1b, 0x10001}, 0x4, 0x5, 0x100000000}) 2018/05/12 04:32:02 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=""/98, &(0x7f0000000080)=""/65, &(0x7f00000001c0)=""/195}) [ 826.055147] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:02 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x2000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 826.126150] IPVS: Scheduler module ip_vs_lblc? not found 2018/05/12 04:32:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xc0fe]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:03 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000080)='./bus\x00') listxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)=""/4096, 0x1000) r0 = getgid() truncate(&(0x7f0000000100)='./file0\x00', 0x3) syz_fuse_mount(&(0x7f0000001140)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x0) 2018/05/12 04:32:03 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x5, 0x6}, &(0x7f0000000240)=0x90) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0xff) setsockopt(r3, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000040)="01", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/12 04:32:03 executing program 7: r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/05/12 04:32:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xc0ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20002, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000040)={0xffff, 0x9c2e, 0x3d, 0x80000000, 0x4, 0x400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ifb0\x00', r2}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000200007031dfffd946fa2830081200a00090003000f1d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/12 04:32:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f000050e000/0x1000)=nil, 0x1000}) 2018/05/12 04:32:03 executing program 2: socketpair$inet6(0xa, 0x7, 0x2b4, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x3}, 0x8) r3 = socket$inet(0x15, 0x5, 0x0) bind$inet(r3, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000400)={0x2f, @multicast2=0xe0000002, 0x4e24, 0x4, 'rr\x00', 0x21, 0x6, 0x36}, 0x2c) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip6_flowlabel\x00') ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000180)=""/200) connect$inet(r3, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r3, &(0x7f0000000080)={0x0, 0x152, &(0x7f0000000000), 0x37c, &(0x7f0000000040)}, 0x0) r5 = accept4(r3, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000100)={0x10001}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r2, 0xfff}, &(0x7f00000003c0)=0x8) 2018/05/12 04:32:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 827.022074] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 827.030157] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/12 04:32:03 executing program 1: futex(&(0x7f0000000100), 0x400005, 0x0, &(0x7f00000000c0), &(0x7f00000001c0), 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x274f, &(0x7f0000000040)={0x3e, 0x6, 0x4, 0x1}) 2018/05/12 04:32:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xf]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xffffffc0], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 827.079388] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/12 04:32:03 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0xff9}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x503000, 0x0) shutdown(r0, 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) 2018/05/12 04:32:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="282044c23f9f8ee57c4295af8db0e97f478579c2c2af447203176dd014e10404c253e5b5772587b38c284cf5095c4c3004d55a08e07574e9ca2223c5b178a97960809106f4fde454fa642417091db802ea4cd81b753828697162eafc858c21e41dd17ff9a38b22037ef36b77bbf1a4b1741a2593c0df07") 2018/05/12 04:32:03 executing program 1: r0 = socket(0x10, 0x802, 0x1f) write(r0, &(0x7f0000000140)="240000002a0025f0000000f6bf0000060000000000000000080000000000000000000000", 0x24) socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000000080)=""/94, 0x5e) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x0, 0xffffffff, 0x54a, 0x1ff, 0x8000, 0x5685}) 2018/05/12 04:32:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x50, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x84, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x5dc}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xffffffffffffe839}, @in6={0xa, 0x4e24, 0x5, @empty, 0x5}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x6, 0x0, 0xffffffffffffff00, 0xeb, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x10000, 0x2708, 0x8000, 0x8001, 0x2}, &(0x7f0000000340)=0xfffffffffffffd1f) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x5, 0x4, 0x7f}, &(0x7f0000000200)=0x10) [ 827.204333] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:04 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xffffffffffffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:04 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/4096) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/12 04:32:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x541000, 0x0) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200001, 0x20013, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="000000002100009a"]], 0xffffffffffffff60, 0xfdfdffff00000000, &(0x7f0000009000)}) 2018/05/12 04:32:04 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = request_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='statistic\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x4, 0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000cc0], 0x0, &(0x7f0000000240), &(0x7f0000000cc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff02000000050000000000000000006c6f00000000000000000000000000006263736630000000000000000000000069726c616e300000000000000000000069705f76746930000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000002001000020010000580100007374617469737469630000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000000180c20000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000000000000800600006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ffffffff00000000050000000000000000006966623000000000000000000000000065727370616e3000000000000000000069666230000000000000000000000000726f7365300000000000000000000000aaaaaaaaaa00000000000000ffffffffffff000000000000080070000000d0000000200100004e0651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000003800000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff01000000110000000000000000006970366772657461703000000000000073797a5f74756e000000000000000000626f6e6430000000000000000000000073797a5f74756e0000000000000000000180c2000000000000000000aaaaaaaaaabb0000000000000000a00000003801000088010000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000ffffffff010000000500000000000000000073797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069766230000000000000000000000000000000000000000000000000ffffffffffff0000000000000000300100003001000080010000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x688) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x20, 0xfff, 0x7, 0x40, 0x3, [{0x80000000, 0x7, 0x5, 0x0, 0x0, 0x884}, {0x3000000, 0x8, 0x9, 0x0, 0x0, 0x100}, {0x7fff, 0x4, 0x7, 0x0, 0x0, 0x80}]}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/12 04:32:04 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfe80000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") 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, 0x1e, &(0x7f0000013e95), 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000080)={0x5, 0x0, 0x4, 0x5, 0x7, [{0x100000001, 0x3, 0x7, 0x0, 0x0, 0x8}, {0xecf, 0x2, 0x9, 0x0, 0x0, 0x1002}, {0x80, 0xcfb, 0x3, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffb3, 0x0, 0x0, 0x0, 0x2}, {0x100000001, 0x0, 0x8, 0x0, 0x0, 0x100}, {0x2, 0x400, 0x7, 0x0, 0x0, 0x4}, {0x10001, 0x5, 0x8, 0x0, 0x0, 0x2200}]}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ts_info={0x17}}) close(r2) close(r1) 2018/05/12 04:32:04 executing program 2: r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000240)={0x6, 0x9, 0x769b7de8, 0x9, 0xe0b, 0xb9}) sysfs$3(0x3) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x1000) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000001580)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001600)=""/92, 0x5c}, {&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000001740)=""/193, 0xc1}, {&(0x7f0000001840)=""/124, 0x7c}, {&(0x7f00000018c0)=""/83, 0x53}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/161, 0xa1}], 0x7, &(0x7f00000000c0)=""/52, 0x34}}, {{&(0x7f0000002b00), 0x80, &(0x7f0000002c80), 0x0, &(0x7f0000002cc0)=""/160, 0xa0}}], 0x2, 0x0, &(0x7f0000002e00)={0x77359400}) 2018/05/12 04:32:04 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) [ 828.164504] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 828.177237] binder: 18343:18351 transaction failed 29189/-22, size 40-8 line 2856 2018/05/12 04:32:04 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xf0], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:04 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000003, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/12 04:32:04 executing program 7: r0 = memfd_create(&(0x7f0000000180)="776d616e70615750bd6ada48880547b0961c6313a5e9818e9c77ca09522283014931eb109a64a97491f758afb02509b6886d0ec466d50e7bfea036578d3e8852db333fa08d27cc35b5aaf06a2ff877643c", 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x1, 0x2}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) migrate_pages(r2, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0xf1, r1}) write(r0, &(0x7f0000000240)='v', 0x1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0)={0xa5, 0xd159}, 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0x8000000000012, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x0, 0x0, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000008e6e2f00"], 0xa) r4 = inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x20000040) inotify_rm_watch(r0, r4) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) migrate_pages(r5, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x6) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r6 = getpgid(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000840)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000000800)={&(0x7f0000000480)={0x35c, 0x13, 0xe138ef4233c7c48b, 0x20, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@nested={0xc, 0x58, [@typed={0x8, 0x94, @pid=r6}]}, @nested={0x2f0, 0x71, [@generic="e16b58f9df7d9c5ef4cb1988deebe010ff6e8d22eaa1d23f22cd3ad485912ac5e7df1c93cfea4d90ba2052d7bf2f15643129c562587e9a7386c5971716a3cfe25bdc2a3a546023f9765f92f8bbbded0325292feecbce1f2eadab1fce329aff10d34b22db86c57f20b90ad630a6eac112869009004addb2a24896a48f863c2507251b645f303a40ece13407e054d2765000d2ee45514aecd6d2ea76b8ca9ee7b4757ea2860f2a92eb9a3c8155442cc27c", @generic="45e3c631b40c1f8c42bacbcc72a7985013e007dc5be5adaf5855abe90fdeeb41b45d2f600d596056fbe130a244334dfc6524199e5abf7742d19ce280bde43fe7e50f7eb7829f9913897d57ad1dde88e3b9a0fae8a4e0167e7be69332844e658ee9f9625ac787f5f356ae9278691709420c6de61ab14559c905c627458cf6089f775626695ae980e7c39f8933880ff1fe4a821d69480cb3b7f17e01fbfdc1352fa2cde24b6310a49a46c27b54d1677475471172fe7bcc2499a8b072535743d868020cb5986ba14dbd06f1de2f9a10daeb143ed9c5d72e922ededb62bb6b561113a1ad64c2992a75af7b8906c609233f431c44b914e2f7", @generic="a56bec07e351b482dfc000b062b5a5464be9e4b45b0309449c3b6952f8c055222e67a020708cf8e6fa54f9db1af89e4488912c2633b4d19a18306f1fb03f7511c3954e2ccf21b0b2c2c7996fbc5ac43f7ab75ac571a6186788fcbfe6093bb9f3f46033ac13a9b7e937765ee3e6c66bf4c57637ea07e46894dbc9faa19d2340d3b2184bc117bbd7d66981451641352d3f1a4c622989938a32f88bbd2429b5def4e71de1bb29f41abc8e3b710ceb0562d03c67b2dd691a2e0e206a403f2e2a2d", @typed={0x14, 0x1c, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @generic="37ec5a46528cf4257d36074261c3d63d4392d84d4c9cc5a94481ab451748814b6801d05e38f8bc6d6a39770aeb33532e0fea64e7c18e165a6259a57bbf52062c3b485fe1babb38e64c300cfb6a44640354214edeb2e89c50db5e536ec53bd5ec29213a41db0f22d8f216fee2", @typed={0x4, 0x57}]}, @generic="c4aa71a8c0dd55b334ac3daf086b3c33b7c768ecfb2ebab1cb06957d73bfc0d3db4464bc97f113d14390951ec19faf8516d64999c5c43bd75301f31e2104545c7e0f1421fbf007dc04"]}, 0x35c}, 0x1, 0x0, 0x0, 0x4080}, 0x4004) tkill(r6, 0x1000000000016) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000380)={0x73, @loopback=0x7f000001, 0x4e24, 0x4, 'sh\x00', 0x8, 0x0, 0x4}, 0x2c) [ 828.219132] binder: 18343:18351 ioctl c0306201 20008000 returned -14 2018/05/12 04:32:04 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000300)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'bridge_slave_1\x00', 0xff}) recvmsg$netrom(r0, &(0x7f00000007c0)={&(0x7f0000000140)=@ax25={0x3, {"b93ea6f8231921"}, 0x8}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x108, 0x4}, 0x2020) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000500)=0x1) mbind(&(0x7f000030e000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x7ffffff7, 0x30, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4900) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x6, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x10000, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x112) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x8080000000000000, 0x3000, 0x3f, 0x0, 0x1f}) 2018/05/12 04:32:04 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x7000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 828.267285] binder_alloc: binder_alloc_mmap_handler: 18343 20000000-20002000 already mapped failed -16 2018/05/12 04:32:04 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x80ffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:04 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x3}, {}, {}, {}, {}, {0x80000001}, {}, {}], 0x8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x22a80, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x7, 0xe2d4], 0x2, 0x1, 0x80000001, 0xfffffffffffffff8, 0x51dee569, 0xcd, {0x0, 0x4, 0x0, 0x81, 0x5, 0x7, 0x25d, 0x8001, 0x8, 0x4ff, 0x6, 0x80000001, 0xb83, 0x6, "1263ece76821f1b0804e17368fabaedb61ed8fcd61a7ff354e97a506063bdd03"}}) [ 828.328538] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:05 executing program 7: r0 = memfd_create(&(0x7f0000000180)="776d616e70615750bd6ada48880547b0961c6313a5e9818e9c77ca09522283014931eb109a64a97491f758afb02509b6886d0ec466d50e7bfea036578d3e8852db333fa08d27cc35b5aaf06a2ff877643c", 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x1, 0x2}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) migrate_pages(r2, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0xf1, r1}) write(r0, &(0x7f0000000240)='v', 0x1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0)={0xa5, 0xd159}, 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0x8000000000012, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x0, 0x0, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000008e6e2f00"], 0xa) r4 = inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x20000040) inotify_rm_watch(r0, r4) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) migrate_pages(r5, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x6) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r6 = getpgid(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000840)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000000800)={&(0x7f0000000480)={0x35c, 0x13, 0xe138ef4233c7c48b, 0x20, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@nested={0xc, 0x58, [@typed={0x8, 0x94, @pid=r6}]}, @nested={0x2f0, 0x71, [@generic="e16b58f9df7d9c5ef4cb1988deebe010ff6e8d22eaa1d23f22cd3ad485912ac5e7df1c93cfea4d90ba2052d7bf2f15643129c562587e9a7386c5971716a3cfe25bdc2a3a546023f9765f92f8bbbded0325292feecbce1f2eadab1fce329aff10d34b22db86c57f20b90ad630a6eac112869009004addb2a24896a48f863c2507251b645f303a40ece13407e054d2765000d2ee45514aecd6d2ea76b8ca9ee7b4757ea2860f2a92eb9a3c8155442cc27c", @generic="45e3c631b40c1f8c42bacbcc72a7985013e007dc5be5adaf5855abe90fdeeb41b45d2f600d596056fbe130a244334dfc6524199e5abf7742d19ce280bde43fe7e50f7eb7829f9913897d57ad1dde88e3b9a0fae8a4e0167e7be69332844e658ee9f9625ac787f5f356ae9278691709420c6de61ab14559c905c627458cf6089f775626695ae980e7c39f8933880ff1fe4a821d69480cb3b7f17e01fbfdc1352fa2cde24b6310a49a46c27b54d1677475471172fe7bcc2499a8b072535743d868020cb5986ba14dbd06f1de2f9a10daeb143ed9c5d72e922ededb62bb6b561113a1ad64c2992a75af7b8906c609233f431c44b914e2f7", @generic="a56bec07e351b482dfc000b062b5a5464be9e4b45b0309449c3b6952f8c055222e67a020708cf8e6fa54f9db1af89e4488912c2633b4d19a18306f1fb03f7511c3954e2ccf21b0b2c2c7996fbc5ac43f7ab75ac571a6186788fcbfe6093bb9f3f46033ac13a9b7e937765ee3e6c66bf4c57637ea07e46894dbc9faa19d2340d3b2184bc117bbd7d66981451641352d3f1a4c622989938a32f88bbd2429b5def4e71de1bb29f41abc8e3b710ceb0562d03c67b2dd691a2e0e206a403f2e2a2d", @typed={0x14, 0x1c, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @generic="37ec5a46528cf4257d36074261c3d63d4392d84d4c9cc5a94481ab451748814b6801d05e38f8bc6d6a39770aeb33532e0fea64e7c18e165a6259a57bbf52062c3b485fe1babb38e64c300cfb6a44640354214edeb2e89c50db5e536ec53bd5ec29213a41db0f22d8f216fee2", @typed={0x4, 0x57}]}, @generic="c4aa71a8c0dd55b334ac3daf086b3c33b7c768ecfb2ebab1cb06957d73bfc0d3db4464bc97f113d14390951ec19faf8516d64999c5c43bd75301f31e2104545c7e0f1421fbf007dc04"]}, 0x35c}, 0x1, 0x0, 0x0, 0x4080}, 0x4004) tkill(r6, 0x1000000000016) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000380)={0x73, @loopback=0x7f000001, 0x4e24, 0x4, 'sh\x00', 0x8, 0x0, 0x4}, 0x2c) 2018/05/12 04:32:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000240)={@empty, 0xb8b, 0x1, 0x1, 0x1, 0x9, 0x43, 0x100000001}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r2}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) r7 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x7, 0x2) r8 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r8, 0x0) symlinkat(&(0x7f0000000340)='./file0\x00', r3, &(0x7f0000000380)='./file0\x00') getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000580)={r9}, 0x8) fcntl$getflags(r0, 0x3) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$vsock_stream(r5, &(0x7f0000000280)={0x28, 0x0, 0x72936a652babc6dd, @hyper}, 0x10) r10 = dup2(r5, r5) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x1, 0x2, 0x2}}, 0x26) 2018/05/12 04:32:05 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x200000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x8a00) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000006c0)="dd1e60cc75a0aa24e740b90d40ddbf6e93dac43afb4a60ff3605376bc3de939d47938ffc7c7243fbc46542fcedb984b9c1284d8430b6aaf4d0e11ac4da350aec85454d4ce71e0e8a3bce47dc328149def84e38b8205db9ce687532205c4b8345d043860eae8a3756370b015313cf743c1792577c6b132b80949be1a06ea7ebe47974fda458718f488e12f7aff38629e01570b2f03d60ca79c133", 0xfffffffffffffebf) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f00000000c0)=@ethtool_cmd={0x50}}) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x4ce) 2018/05/12 04:32:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0xfc00]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='oHW'], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x9, 0x2}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x2) statx(r2, &(0x7f0000000080)='./file0\x00', 0x2000, 0x200, &(0x7f00000000c0)) 2018/05/12 04:32:05 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x301000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000240)=""/205) ioctl$int_out(r0, 0x5460, &(0x7f0000000200)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$setsig(0x4203, r3, 0xca4, &(0x7f0000000180)={0x17, 0x8, 0xa583, 0x9}) 2018/05/12 04:32:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000005, 0x1b071, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) mremap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000000d000/0x4000)=nil) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000000f000/0x4000)=nil) [ 829.387549] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:05 executing program 0: perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x408000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000200)={0x0, 0x0, 0x1ff, 0xd7, r4}) setsockopt$sock_linger(0xffffffffffffff9c, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x7}, 0x8) 2018/05/12 04:32:05 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x3000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6c]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 829.463203] device bridge0 entered promiscuous mode 2018/05/12 04:32:05 executing program 1: r0 = socket(0x5, 0x1, 0x1000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x20) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x101, 0x100000000, 0x800, 0x2, 0x1000, 0x80000001}) 2018/05/12 04:32:05 executing program 2: r0 = socket(0x2, 0x808000000802, 0x200) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x4, 0x4) 2018/05/12 04:32:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) sched_yield() ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x300000e, 0x41b071, 0xffffffffffffffff, 0x0) 2018/05/12 04:32:06 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xfffff000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 829.548531] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x7400]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 829.608552] device bridge0 left promiscuous mode [ 829.702298] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:06 executing program 2: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000300)='mqueue\x00', 0x1, &(0x7f00000003c0)="2aa0e7d3f988eca48cdd97c1b5e7b16ed6374016a9e571162f6a68bd6ab2301b3b3cb130caf53c42298293410c662a2a6c73b79cacc75c68e19ed3e226721e80eba1e30c97b789622583bd64884e163e18434f755e59135cb5bc52497762e1f524751715f57fe7f34afdd7c9facedc34a3bd46c3062dd2e91f7b0c616a12efb38197e3a037a298a7811fa5816d61739515b3a303ba7588446cfe74f1a9615792970dd4c7c79c63df5024a562b5a6bd25c03463f8317b24a8c58b312f07119a3aa2f7f96f78264c5f91d66b3d8a27b09c7999faed5950274be56147cb771769a3") unlink(&(0x7f0000000080)='./file0/file0\x00') mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000140)='msdos\x00', 0x80, &(0x7f0000000180)="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") r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x200000081ec, 0x52acbca2fdfc9157) fanotify_mark(r0, 0x88, 0x8, r0, &(0x7f00000002c0)='./file0\x00') ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) 2018/05/12 04:32:06 executing program 1: syz_emit_ethernet(0xf1, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x6, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty=0x7f000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1c0, 0xd4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/4096) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001180)) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x1}, 0x8) 2018/05/12 04:32:06 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x600], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:06 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000140)) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/12 04:32:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000000)="c744240000000000c7442402cd97291fc7442406000000000f011c24b98d0400000f329a4a0000001b01c744240053a50000c74424027ab190ebc7442406000000000f0114242ef08251f0e28fc988918b07cb00000f302e0f07c74424000b000000c7442402aac8b896c7442406000000000f011c2467f33e0f2293", 0x7c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/05/12 04:32:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x900]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10003, 0x2, 0xd000, 0x1000, &(0x7f0000ff0000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/05/12 04:32:06 executing program 3: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="0c2fa450d1907750371a08387e9d99f4c31f8b27f9036e52459b73d64007f281cd74370536908cbe9e7cb22aac4f8d61ccabee3401dafea5f6e3c7f42ea81915b341", 0x42, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) perf_event_open(&(0x7f000025c000)={0x3b2e71de795941f8, 0x70, 0x3e3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x56, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x5, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) r2 = socket$inet(0x2, 0x6, 0x800) sendmmsg$inet_sctp(r2, &(0x7f0000000800)=[{&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0x19}, 0x8}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000300)="87762ccfbd2eab85402fe105bbbb2b0c06ea074b57cec0e38ed5b5dcaa6fc6de3f4859ab842accfd6fd1a952c85bed8e9776a741c707ea4b7c5aa218203daa151c5466d7fca6baecabed7c1ff377d2dba7f6e3b85ecb8fbdceb1c95cece18606d9c496293b4841e2ea501052fd13533a1f5ffcc2c123329bf5b94e08a40ad90bcae901ddb1162d428133ffcd01ecebe18853dbaa52fb536c1d0c5dbea29ce4f9d2112ecdd54b609d015c84177d03e4a7f811adf52d7697c710127e9d443338c1aef4122f1edbcd3be2e769e5747c5ea1d8396c28d10bcfc68015bde5981ebaeaea3d9e81ccfbd6126f", 0xe9}, {&(0x7f0000000400)="6cec500c2c7c1152ae4d3bae33d02cd3b85c86e5858fe4ae49c1f09650b4666f51d1adfdebf4ceca59f7330f903927f546b4655e98e84c5946c72addecc74284c0fdc7997fdbfaa5c5f5fd061085ce8f76c0f1638fe7dabb31947531f90e42808b24b0587ccfaff6f93adf043cee48d525f611498a737f498cffafd9af9f7a5e905890dded7dcf13a8f103ad0aa149f6de60654cdcba53674a456696d2f51196b3ff1a7b07f22396346ee092f20cb6341f16942f2f1d078fb69f4b009a8d5abedaa730f91e2a2b05399ee2415b87768db746ba14e22b", 0xd6}, {&(0x7f0000000500)="dabbd3f1dfa971416497ed1514dcc5ef2aa8ead188cf2b0d161f7e5e434d867c7857755ba157f866f500a0573988833261a15822d016dec81b075f274c346e931f238440e5c45dea71350fb192d41c457af4b024982bb30b663599a22c940de47d9b2a86aebb640e2497b3fd0ba643719b6eaa79dfb13d6f471344218209eab7503b0c9be9a5f798eb1cdacfabf3f97b81f95b11066e187db52e8e9adff3fc7f", 0xa0}, {&(0x7f00000005c0)="e564446bd04d91e0221e4f747acaa15bc0926885555608001f6e1c36d67b98d3bd001ddc4b9cbe", 0x27}, {&(0x7f0000000600)="f4e45261952f5130b1122d982ab6f1aa30985c59fa92db29cc3ee088d62896e870d62600c0ed822e09ce4b57b7aabb2d36d2e3c1544182dfc42bac98c98bca9af53442285b61fdee6fe799f87ae5", 0x4e}, {&(0x7f0000000680)}], 0x6, &(0x7f0000000740)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x3bbeb830, 0x4, 0x4, 0x2f18f755, 0x0, 0x5, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x30, 0x728, 0x8, 0x0, 0x5, 0x8, 0x3, 0x20, r1}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}], 0x90, 0x80c4}], 0x1, 0x404c801) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x420000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x0, 0x80000001, 0x3, 0x2}, 0x18e5, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x1f, 0x2, 0x7, 0x900000000000}) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000840)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000680)={0x4, 0x800, 0x2}) 2018/05/12 04:32:06 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x300000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 830.484073] QAT: Invalid ioctl [ 830.499860] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x2000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {0x77359400}}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c0f70), 0x0, &(0x7f000021a000)=""/4096, 0x1000}, 0x0) 2018/05/12 04:32:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002200)='/dev/ppp\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="f1", 0x1) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000002140)="da0af6e3297249221e867118a9fe693f729e894acd7e553778a4ee0a2187bd4fcd10b44a1d9ec944caef25a210d7f797993b603f664beea217ad09d7b82e5ebb5d1bca5fb3389f8b58af8e972b0be49a6a4f44412ba772310f2102b7dfe05b56d4be32cc773b519fb1b378de6f83d04eed29396e373f936adbc9d1b6a40527517d7ed8", 0x83}], 0x3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/12 04:32:07 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x6c00]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 830.540874] QAT: Invalid ioctl [ 830.558395] QAT: Invalid ioctl [ 830.568594] QAT: Invalid ioctl [ 830.582810] QAT: Invalid ioctl 2018/05/12 04:32:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+10000}}) r3 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000002c0)) [ 830.601181] QAT: Invalid ioctl [ 830.611430] QAT: Invalid ioctl [ 830.619579] QAT: Invalid ioctl [ 830.635199] QAT: Invalid ioctl 2018/05/12 04:32:07 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x100000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:07 executing program 3: r0 = socket(0x2, 0x803, 0x1) bind$inet(r0, &(0x7f0000992000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000280)='./file0\x00', 0x141046, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000005c0)="c6295e4eca6c09b612ec6f") ftruncate(r1, 0x7ffc) sendfile(r0, r1, 0x0, 0x72439a6b) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x2c, @empty, 0x4e21, 0x3, 'rr\x00', 0x28, 0x7, 0x8}, 0x2c) [ 830.650795] QAT: Invalid ioctl [ 830.667690] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 830.672519] QAT: Invalid ioctl [ 830.695481] QAT: Invalid ioctl 2018/05/12 04:32:07 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xffffffffffffff35, 0x4, 0x0, 0xff68) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x88) r2 = accept4(r0, &(0x7f0000000340)=@sco, &(0x7f00000003c0)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000140)="2666ea7952610e1e8280b8d678110ced562404475f102af9ee7e4994434c4c511f392fd4fae5a2a74d78cccb9f6df8c64f2282384e4d9d85fce86c76097625bf665a707fdcb2b71953b8748edfc48f89d25d6d585a", 0x55, 0x4008000, &(0x7f00000004c0)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xc40, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) [ 830.709462] QAT: Invalid ioctl [ 830.716951] QAT: Invalid ioctl [ 830.720414] QAT: Invalid ioctl [ 830.742208] QAT: Invalid ioctl [ 830.752406] QAT: Invalid ioctl 2018/05/12 04:32:07 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4000000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 830.768094] QAT: Invalid ioctl [ 830.788170] QAT: Invalid ioctl [ 830.791713] QAT: Invalid ioctl [ 830.794162] IPVS: set_ctl: invalid protocol: 44 0.0.0.0:20001 rr [ 830.808214] QAT: Invalid ioctl [ 830.823149] QAT: Invalid ioctl [ 830.835801] QAT: Invalid ioctl [ 830.854099] QAT: Invalid ioctl [ 830.868304] QAT: Invalid ioctl [ 830.871767] QAT: Invalid ioctl [ 830.881691] QAT: Invalid ioctl 2018/05/12 04:32:08 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000100), &(0x7f0000000500)=""/227}, 0x12) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/05/12 04:32:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x7a00000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:08 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:08 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xf000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:08 executing program 3: perf_event_open(&(0x7f000000a000)={0x400000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x8000000004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x3, &(0x7f00000000c0)) 2018/05/12 04:32:08 executing program 1: r0 = socket(0xa, 0x3, 0x1) ioctl(r0, 0x80000000008915, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x0, 0x0, &(0x7f0000000140)=ANY=[], &(0x7f0000849000)='syzkaller\x00', 0x0, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r1 = socket(0x11, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x800000003, &(0x7f00000002c0)={{0x0, 0x4}, {0x0, 0x1c9c380}}, &(0x7f0000ba9000)) timerfd_settime(r2, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000004) 2018/05/12 04:32:08 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x181080) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x20, {{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x1000}}, 0x1, 0x3, [{{0xa, 0x4e21, 0x8706, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1c}, 0x1}}, {{0xa, 0x4e20, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0xa}, 0xa769}}]}, 0x210) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x288000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x6}) r2 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6(0xa, 0x8080b, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/05/12 04:32:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x9e, 0x0, 0x8}]}) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/05/12 04:32:08 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x300], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 831.857726] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:08 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xfffb, 0x5, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x200000) 2018/05/12 04:32:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x7a00000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:08 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:08 executing program 1: mknod(&(0x7f000086c000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2f}}}, 0xfffffffffffffff8, 0x31, 0x7, 0x2, 0xff}, &(0x7f0000000180)=0x98) open(&(0x7f000055f000)='./file0\x00', 0x0, 0x0) [ 831.983686] x86/PAT: syz-executor2:18548 map pfn RAM range req write-combining for [mem 0x184ea0000-0x184ea3fff], got write-back [ 832.016643] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 832.083812] x86/PAT: syz-executor2:18557 map pfn RAM range req write-combining for [mem 0x184ea0000-0x184ea3fff], got write-back 2018/05/12 04:32:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x40030000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000005, &(0x7f0000000ffd), 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x8000, &(0x7f0000000080)=0x4) 2018/05/12 04:32:08 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x5, 0x0, "4a4d336edd930330e68e497260a89b4082e9e0b3e627bf0ad4adfcbe97ba0839f1e0ca8307783fd72a60a70c453078422de7250d44177b2c3e1abfc5d64f77", 0xf}, 0x60) sendfile(r2, r2, &(0x7f00000000c0), 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000784000)=@dellink={0x28, 0x11, 0x10f, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/05/12 04:32:08 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000783a2eee"], 0x0, 0x0, &(0x7f0000000180)}) 2018/05/12 04:32:08 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) read(r0, &(0x7f0000000040)=""/141, 0x8d) [ 832.195482] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:08 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x400000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"627269646765300000000000000400", 0x22001}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', r3}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) [ 832.393048] binder: 18570:18574 unknown command 1 [ 832.398685] binder: 18570:18574 ioctl c0306201 20000280 returned -22 2018/05/12 04:32:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x6, 0x10a8, [0x0, 0x200002c0, 0x20000d98, 0x20000fd8], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x2, 0x809b, 'team_slave_1\x00', 'yam0\x00', 'sit0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x158, [@mark_m={'mark_m\x00', 0x18, {{0x7, 0x5, 0x3, 0x3}}}, @connlabel={'connlabel\x00', 0x8, {{0x80000000, 0x3}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x1000, 0x3, 0x1, 0x0, "5fb611ba8f57982cc04ed6705c2304bc2e1de569a6167589581d1c2dbc54c87eced83c8052e7acc9e9f0808947cd8ac2ba923f0b879d031c6f48162280cb8f23"}}}}, {{{0x13, 0x8, 0xf5, 'bridge0\x00', 'veth1_to_bridge\x00', 'veth0_to_bridge\x00', 'sit0\x00', @random="cbac7796bcaa", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @random="4eeec399df49", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x858, 0x8d8, 0x950, [@u32={'u32\x00', 0x7c0, {{[{[{0xb9ba, 0x2}, {0xbb, 0x3}, {0x3, 0x3}, {0x6, 0x3}, {0x6, 0x3}, {0x8001}, {0x8, 0x3}, {0x1, 0x3}, {0x1f, 0x2}, {0x6, 0x1}, {0x5, 0x3}], [{0x6}, {0x2, 0x4bf89789}, {0xf9}, {0xffffffff80000000, 0x9b4}, {0x1000, 0x908}, {0x8, 0x4}, {0x8, 0x5}, {0x345, 0x8}, {0xa5b6, 0x1f}, {0x0, 0xd33}, {0x80000000000000, 0xffffffffffff3d6d}], 0x0, 0x5}, {[{0x20}, {0x5, 0x2}, {0x4ed, 0x3}, {0x8, 0x2}, {0xf8, 0x2}, {0x3}, {0x1ff}, {0x7, 0x2}, {0x2, 0x3}, {0x83}, {0x101}], [{0x100000001}, {0x9, 0x2}, {0x4, 0x200}, {0x9, 0x8001}, {0x100, 0x6}, {0x9, 0x80000001}, {0xfffffffffffff89d, 0x800}, {0x2, 0x7}, {0x0, 0x384}, {0x8, 0x400}, {0xac8, 0xffffffffffffff80}], 0x7, 0x7}, {[{0x3f, 0x3}, {0x2237, 0x3}, {0x80000000, 0x3}, {0x4, 0x3}, {0x7, 0x3}, {0x2, 0x3}, {0x5c}, {0x8}, {0x4000, 0x3}, {0x2a4, 0x3}, {0x40, 0x3}], [{0x6, 0x3}, {0xfeca, 0x7}, {0x7f, 0x11c64cbb}, {0x8, 0x9}, {0x100000000, 0x3b9}, {0x8}, {0x7, 0xffffffffffffff34}, {0x7, 0x4}, {0x9, 0x3f}, {0xad6e}, {0xfff, 0x7}], 0x4, 0x8}, {[{0x5, 0x3}, {0x7, 0x2}, {0x2}, {0x0, 0x1}, {0xfff, 0x3}, {0x80000001, 0x2}, {0xffffffff, 0x2}, {0x5, 0x3}, {0x7, 0x1}, {0x1}, {0x3, 0x3}], [{0x9, 0x944}, {0x3, 0x4}, {0x4, 0x2}, {0x8, 0x9}, {0x200, 0x6}, {0x7, 0x20}, {0x5, 0xa9b}, {0x9, 0x8000}, {0x67d8, 0xfffffffffffffffa}, {0xb0, 0xfe00000000000000}, {0x40, 0x3}], 0x4, 0x8}, {[{0x211, 0x2}, {0x0, 0x1}, {0x9, 0x2}, {0x1000, 0x3}, {0x5, 0x3}, {0xce}, {0x9, 0x3}, {0x20}, {0x0, 0x3}, {0x2, 0x3}, {0x80, 0x3}], [{0xe440000000000000, 0x401}, {0x7, 0x1}, {0x5, 0x4e0}, {0x7, 0x6}, {0x5, 0x2}, {0x5, 0x7}, {0xffffffff, 0x9}, {0x80a1000, 0x8}, {0x2, 0x5}, {0x9, 0x4}, {0x1, 0x3}], 0x3, 0x6}, {[{0x100000001}, {0x200, 0x3}, {0x80000000}, {0x2}, {0x28, 0x3}, {0x5, 0x3}, {0x40, 0x1}, {0x7a, 0x3}, {0x1}, {0x3ff, 0x2}, {0xffff, 0x3}], [{0xfffffffffffffc1f, 0x3}, {0x4, 0x200}, {0xff, 0x946d2d4}, {0x2, 0x5}, {0x100000000, 0x7}, {0x2, 0x6}, {0x2, 0x9e9b}, {0xffff, 0x5}, {0xffffffffffff7fff, 0xfffffffffffffff8}, {0x101, 0x100000001}, {0x0, 0x2}], 0xa}, {[{0x8, 0x1}, {0x7c32, 0x1}, {0x800}, {0x4, 0x2}, {0x2800000, 0x1}, {0x8, 0x3}, {0x101, 0x3}, {0x401}, {0x256c33cf, 0x1}, {0x2, 0x3}, {0x9, 0x3}], [{0x1f, 0x80}, {0xec32, 0xfffffffffffffffc}, {0x7f, 0xffffffff00000001}, {0x5, 0x8}, {0x8, 0x6}, {0x8, 0x8}, {0xf0, 0x7}, {0x6, 0x7}, {0x5, 0x6}, {0x10000, 0x1}], 0x3, 0x8}, {[{0x0, 0x2}, {0x6, 0x3}, {0x9, 0x1}, {0x9}, {0x800, 0x2}, {0x5, 0x1}, {0xff, 0x3}, {0x200, 0x3}, {0x3}, {0x3ff, 0x3}, {0x1ff, 0x3}], [{0x3, 0x800}, {0xfffffffffffffa54, 0x1000}, {0x80, 0x22d4}, {0x8001000000000, 0x7}, {0x1, 0xee}, {0xf2, 0x1}, {0x8, 0x4}, {0x3}, {0x1, 0xfffffffffffffffe}, {0x9, 0x3ff}, {0x1, 0x4}], 0xa, 0x3}, {[{0xfffffffffffffc00, 0x1}, {0x4}, {0x5, 0x2}, {0x8001, 0x3}, {0x100000001, 0x3}, {0x3f}, {0x9, 0x3}, {0x3, 0x1}, {0x80000000, 0x1}, {0xf36f, 0x3}, {0x800}], [{0x3, 0x2453a129}, {0x1000, 0x503}, {0x3, 0x7fff}, {0x8, 0x4}, {0x80, 0x4}, {0xfffffffeffffffff, 0x8}, {0x800000000, 0x5}, {0x100, 0x100000001}, {0x9, 0x7fff}, {0x0, 0x5}, {0x0, 0x80}], 0x6, 0x5}, {[{0xfffffffffffffffb, 0x3}, {0x400, 0x2}, {0x4}, {0x8, 0x3}, {0x3, 0x2}, {0x7fff, 0x2}, {0x8, 0x2}, {0xffff, 0x1}, {0xfde5, 0x3}, {0xb8, 0x3}, {0x8, 0x1}], [{0x101, 0x9}, {0x5, 0x1}, {0x5, 0x40000000000}, {0x400, 0x200}, {0x4, 0x8000}, {0x800, 0x2}, {0x7f, 0x9}, {0x80000001, 0x7ff}, {0x5, 0x1ff}, {0x5, 0x40}, {0x5f, 0x1}], 0xa, 0x8}, {[{0xd8c, 0x3}, {0xfffffffffffffffe, 0x3}, {0xe0, 0x3}, {0x31b, 0x3}, {0xaa, 0x3}, {0xfffffffffffffffb, 0x3}, {0x8324}, {0x8, 0x3}, {0x1, 0x1}, {0x9, 0x1}, {0x2}], [{0x1000, 0x7}, {0x10000, 0xcb}, {0x10001, 0x8}, {0x7, 0x8}, {0x57, 0x1}, {0x40, 0x5}, {0x9, 0x100000000}, {0x5, 0x2}, {0xd1, 0x5}, {0x1f, 0x5}, {0xc290, 0x100000001}], 0xa, 0x8}], 0x4, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x6, "857dd0d759a5a034899c282a36cf2316ec65bcc5110a72dc50ab2879e74f", 0x2}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8001}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0xffffffff, 0x6, 0x1, 0x0, "9dc320a776053fab1f6fa833e23313f66ab77e0c8315361b15163e32416d620ddeebb41a09a1f01b8d5ff43135e82efb8d9172f863e5ddd933225e666823205c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x2, 0x0, 'bcsf0\x00', 'syzkaller0\x00', 'ip_vti0\x00', 'veth0_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xfb6, 0x9b8eaf4}}}}, {{{0x17, 0x40, 0x8914, 'rose0\x00', 'ip6gre0\x00', 'rose0\x00', 'team_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0xff, 0x0, 0xff], @random="45451f505cd2", [0x0, 0x0, 0x0, 0xff], 0x100, 0x100, 0x150, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffffff, 0xffffff00, 0xff], 0x4e22, 0x9f, 0x1, 0x4e21, 0x35, 0x22}}}, @devgroup={'devgroup\x00', 0x18, {{0xa, 0x1, 0x7, 0xaf5, 0x9}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00', 0x200}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x1d, 0x8, 0x92f5, 'erspan0\x00', 'ip6gretap0\x00', '\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x1a0, 0x1d8}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:tmpfs_t:s0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x1, [{{{0x11, 0x40, 0x0, 'erspan0\x00', 'sit0\x00', 'team0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xb0, 0x128, 0x158, [@statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0x2, 0xfffffffffffffffb, 0x8000, 0x800}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x1, 0xffffffff, 0x0, 0x0, "41c0d4b36ecc5d42d0e98ea35efed531ab28c7ebebbd2fe4906e357e1dc376160033e25678ef99f39ec72ea1067ab60f1e86c91f88b66c3f807048c4ef7007c9"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}]}, 0x1120) 2018/05/12 04:32:08 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x5800000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 832.512137] bridge0: port 2(bridge_slave_1) entered disabled state [ 832.518916] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/12 04:32:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0xf00000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x8030ae7c, &(0x7f00000000c0)) 2018/05/12 04:32:09 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xf0ffffffffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 832.650700] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:09 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f0, 0x0, &(0x7f0000664fc0)={0x611, 0x1, 0x2, 0x0, 0x0, 0xfffffffffffffffe}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000040)) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000580)='trusted\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="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", 0xfb, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000500)=[{&(0x7f0000000100)="197e2c0173188214010df9c23e0e9121a402f1bdb7d1e0d4adfa23a5ad98d16fe861d14d7ae9561f57b30ab34635b6c299e292f173436e20e427a2ab20697c9c4efec8fd7cc3ee55aa1539e5c52dd92bf8cbefbd11d15e5a72a19f2dd72920700654af1076618da987be4345b024c93bd412c64b5899eb0c24aa11bac5579e8d1e85dc3cccfbe381d4027a5991f661958b11d2a934f8ea4b240155f8b7e62fba5a45fd4b98cb41c5c4de00ce68ae541423e519728ec247edcf555bcd0f30918bfd30d44d4c21d9cdc37714bfb0f332fc9da0ec70aaa4e8b29817f0885af7987dbd1f16d8a8f14092f96586c2881c99f32fb8b678fddd75af", 0xf8}, {&(0x7f0000000200)="c6c00e617b27e87c735f9f09db4afc53db6f8f5a3a37391bc962aedc9c8b2ea4d5ead9445e606cf92d536acd63c39334a552a0d64345359dc9a7c8c84efdc2ab93eb20ff390a4f20ae950ee0f6ea8070e0a3bd466f52094568b93be25ed397f6e2fd34ce6f9c217656fcee997ab99556fef4a82d6c3b", 0x76}, {&(0x7f0000000280)="4d87c665fc424ed88bd82e0111bbd5c3c468ed44634e4f4784b0aff78fe3593d586d380e7959865b23a7090d6d6fcaf8da8baee0a923a50cb92fbc5435f92f656535997b9051a1e87a05a9a71a3109a3aa8e9b8c4db588bf1e4b4ae61ca99203cc5d2ca6be6842e675e1740e4c0dcff902d189c8e5a8864b86bce69dc7820c607d15aed99c685ae45143f16dac0829aed57aef13dea991d2eeb659010042558982ed16ae2862141bdc92dbcedaaa80fd0b3a69787560b7faac1727285250af589f6ff8c74dd4f00cb50ab081e544a05aa502005fc209e39b49a477a44ca91ae070a6", 0xe2}, {&(0x7f0000000380)="49c5e93ce75395f13f89d13647dcd1bdf660e190b9210bc6f0139e13330ecdcf6d27b4b9fcab8d7a9d559c1c30c7711d8554f5588cd20de4c4aa9d67b538ac5c654775f2f2a41a2b94dde1223bd5302663246ec040e8d4e238663ab9b5ec5c0d3a1bc444399159dcc53b4dde75dc96262517", 0x72}, {&(0x7f0000000400)="2e2a2972e2ee44d0ef0327869871609a7ae3a2e8733b2f6e4099591028926bbc3f07d8d5a4d81fa2a337ca73130aaadc433da3165722c809ac16e0ef9f60475ab3b9f24582cfed4221643d3601adfeeda0fde7eb8cfe722ad7cf0ff07bebd928db8d850ecb774a6c6db6de522a0e78a782060fc0a60f6fc6304761395a463976ce3e274a7515fd56d2a2df760f3d7faa5c5706f2cb34268d400faf9abc4519c5ab76adcf2978a49b98f6b86e482504b67b926569265c0dcc669edb3092015c590b9d82d0bfd2f366c4f890bf1a47008943add247ef14cb4cfcc319a347e5b85695b0eb89", 0xe4}], 0x5, r2) [ 832.748491] bridge0: port 2(bridge_slave_1) entered blocking state [ 832.755088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 832.761859] bridge0: port 1(bridge_slave_0) entered blocking state [ 832.768282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 832.792302] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 833.672108] bridge0: port 2(bridge_slave_1) entered disabled state [ 833.678660] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/12 04:32:10 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:10 executing program 1: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="c9d4e7e2d7d4e87ec58dec60d6c32f7b2675c731ca7c1997cc1f1cc7286265f3cc6456ea1c06389f945f102bd7cc51e98309755364a73b40a9d1746515617b90434ba5bd05f97cf8301f4f7078699b35af198661b30425fe1c1c1be71d4cd0df09de49d884d2e1ef82c2f1d5debf2dd851645dc17edab0c437a5c7271384a140be57a05c38e0efc3a576f2e1adb181ddbc3f9a78f7cffd187ae21bdd02627b313a01400bd4b0e54a6a16414c08160e7974ba67dc0c0f68", 0xb7}, {&(0x7f0000000440)="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", 0x10a}], 0x2) recvmmsg(r1, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004300)=""/144, 0x90}], 0x1, &(0x7f00000000c0)=""/248, 0xf8}}, {{0x0, 0x0, &(0x7f0000004880), 0xe3}}], 0x2, 0x3, &(0x7f0000000700)={0x77359400}) 2018/05/12 04:32:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x40000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x700000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:10 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendfile(r0, r1, &(0x7f00000000c0), 0xb7f) 2018/05/12 04:32:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x90201, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x561f, 0x1) 2018/05/12 04:32:10 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x10001, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) 2018/05/12 04:32:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x9}}, 0x0, 0xdf2}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000800)={0x0, 0x80000000}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000880)=@assoc_value={r1, 0x5}, 0x0) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001f40)="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", 0x601}], 0x1) read(r0, &(0x7f0000000040)=""/14, 0xe) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0)=0xffff, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000500)=""/246) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x4, 0xc, 0xffffffffffffffff, 0x20, 0x0, 0x8, 0x1d, 0x9, 0xffffffffffff0000, 0x9, 0x100000001}, 0x8) writev(r0, &(0x7f0000000000)=[{&(0x7f00000009c0)='#', 0x1}], 0x1) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) write(r0, &(0x7f00000000c0)="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", 0x201) close(r0) [ 833.942612] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) r2 = getegid() fchown(r0, r1, r2) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 2018/05/12 04:32:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xf5ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:10 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = semget$private(0x0, 0x1, 0x200) r2 = geteuid() getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000400)={{0x0, r2, r3, r4, r5, 0x198, 0x5}, 0xbc94, 0x2, 0x100000001}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/05/12 04:32:10 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) fadvise64(r0, 0x0, 0x4, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x9, 0x1ff, 0x3, 0x3d27}, 0x6) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2a, 0x20000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x1, 0x3, 0x6aea, 0x3, 0x2}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x24, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0) 2018/05/12 04:32:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x4800]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xfffffffffffff000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 834.081184] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/05/12 04:32:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x200000000f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) 2018/05/12 04:32:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x4]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 834.143856] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/05/12 04:32:11 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="22471fd0cb2b479281ae5ef4d44e444691f272524a3c838d3522868f9f0f5fea68c42aa7c97629b9b798c003f0513c601c099a01aa1517cf4cadf4b7c6686f0e5eae34a3ef21f12ccd8d37b05089b22fa3c547c6ff8071940803e4cf5c72bd21c4f56ab739ced3d180e6abde1a5cb78144250f5e34c241f6bbf1b1d16a6e26", 0x7f, 0x0) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="fb723ba61bbed230856d9a29b3b71a9721891a4b9e6f3cdc3156e7f99cb7b74f4d2b17335cf2220ae36680f82bb03576c25b4171614cd1972f443d59949dabcafbe1559fb53fade285c9bdeec8983ca766dada19c20c35d63c1462", 0x5b, 0xffffffffffffffff) r3 = add_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="a68951d0fdbadc105d6550351a6b55be7b37b8eabba0ca10e22f430b474095b712f595a40aee2267c1f2f80aa94fd58e5ab1564341d7e8cf2656ee001c335b905328865e8d4f0b998d8c35fc1ae34c175f329bdf6f4af0818983f4fe34832660b6c45e59b535763242f08fc99d0301edcfa8743a72e9e2d58579aa732a171d9e89bbafee7e56ed8c604481a0a9508d47be20f59e827459b00d77139de00555c8924673179a6a2b8d0baba1c856c0bb191c1a51d4e92de871186fa15cadcc62", 0xbf, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000400)={r1, r2, r3}, &(0x7f0000000440)=""/62, 0x3e, &(0x7f00000005c0)={&(0x7f0000000480)={'hmac(md4-generic)\x00'}, &(0x7f00000004c0)="7fb4e817f77ec5712040c57a87d7051cbeb7e4af6c69d30ea99b43b12635b3b9ecc91950bbf52eaff58e1dea5136d0fdfdce679454e227bdd2f02fe5a12fb899fd5b1c33735fefcb7bde193294a7d56c3325a76e4745339c9b33df287a19c617169d431ca49e22d443eb7aaf03911e87825da54572f9878be7795ae40095e2c4bd1bef6f1f40716504f14c514d48264d35b6ab34f5fa50baccae136fa3d1a3c5ca60cbb8e26522522d0379bcc33562e113da868f23f12e03da8249cd3d49a4523ca040d655227cb3decf934da969df824bbe675d936c15ad64ebe3670fbcabb78c01f68195207d2468241d5b30d1f267c7d6325021", 0xf5}) 2018/05/12 04:32:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @rand_addr=0x5}, 0xfffffffffffffe01) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) prctl$intptr(0x1f, 0xd8b) 2018/05/12 04:32:11 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/12 04:32:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x58], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x6]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:11 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x80563ad9452c254a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="ffff010100000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="989cd4dbb9fe59fdb490ce0ebb1bc88bf2cb063f0044adeffd870a52c4a63e2fe6e2fb753dce101157622e9621ca4604cf997e609b7d074d80a71421"], @ANYBLOB="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"]) fcntl$addseals(r2, 0x409, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/131) 2018/05/12 04:32:11 executing program 0: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000cb2000/0x2000)=nil}) listen(r0, 0x5eb855) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000440)={0x0, 0xffffffffffffffff}) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) readv(r5, &(0x7f0000002800)=[{&(0x7f0000001480)=""/112, 0x70}, {&(0x7f0000002600)=""/193, 0xc1}, {&(0x7f0000002700)=""/195, 0xc3}, {&(0x7f0000000040)}], 0x4) sendto$inet(r1, &(0x7f0000000200)="1a6e79839bba29e2249104d8794cb4b73fef9d9a4231ee6cf9f7f6f8a68090e470", 0x21, 0x2000000003fff, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x29f}, 0x1}, 0x0) sendmmsg(r5, &(0x7f000000b880), 0x353, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f0000002bc0)=""/229) dup3(r7, r1, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000300)=0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000140)=ANY=[], &(0x7f0000000400)) r8 = gettid() syz_open_procfs(r8, &(0x7f0000002980)='wchan\x00') ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000340)) fdatasync(r6) fchdir(r5) write(r4, &(0x7f0000f8aff1), 0xff8f) 2018/05/12 04:32:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x50000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 834.789850] binder: 18682:18684 transaction failed 29189/-22, size 0-0 line 2856 [ 834.803785] net_ratelimit: 2 callbacks suppressed [ 834.803803] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 834.901726] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/12 04:32:12 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:12 executing program 3: r0 = gettid() exit(0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000000)) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) 2018/05/12 04:32:12 executing program 7: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c60304281df1deba2e316f7b33c2d2ed5cfdd88431074721b7796aec1ccc27be29d7da03c93c599c4c29a3c4bb7615289c4043255b0533429b3ce66297c14ed09db407eebb36f3be25cdd61649f546dc3716fe4a251d1a54666cf12ec6ff0f1521f1a535facfdcc4cbc8b7fd7565ae8bb6b58d01162b9d4880a43976bd23d50e5a30beb53428e3da7c06bb463b9dad15ebf0f3915b86b22693e7f9035aea5b364ffef545b1303d7f71501bc8be1ec30997fa8850") sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xdc2d6435c5ad034c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/12 04:32:12 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'syz_tun\x00', 0x1}, 0x18) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) 2018/05/12 04:32:12 executing program 2: r0 = socket(0xa, 0x80003, 0x81) ioctl(r0, 0x8912, &(0x7f0000000280)="0408024eca0200b612ec6f") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', r2}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/12 04:32:12 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x6000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8305, 0x1}) sendto$inet6(r1, &(0x7f0000000100)="98e341d93ac79a4e4c360407e6d399ef589ef89526048c1fb0b0ac701054dae478504a96460b0c5bb4a613381677c4139b3a759bcab49bfd5f583341e586c1f1075a08a0b509f6fa3ce33e12c0128b087a52c40a7a4e545bde73751967c06fce0ceb7cf3a461ab2190ec38", 0xfec8, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/12 04:32:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0xfe80000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 835.798288] dccp_close: ABORT with 671 bytes unread [ 835.826615] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000d4cffc)=0xfffffffc, 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e21, 0x2}, 0x1c) 2018/05/12 04:32:12 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xf0ffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r3, 0xa, 0xe) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') rt_sigtimedwait(&(0x7f00000008c0)={0x5}, &(0x7f0000000900), &(0x7f0000000940)={0x77359400}, 0x8) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="020029bd7000fbdbdf2511000000080005000800000008000600010000000c000200080009000010000024000300080008000200000008000500ac1414bb080008000300000008000800050000002c000100080005000300000008000800ff0100000800020087000000080004004e230000080001000a000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004094) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="c3308e53d5831c1cc83972f9d89da86c12f92732227fbe0fd249c45b9275a8ab4d21c9ff54db93a50f4c0075fa2e6fe74174e8480a8fb104ced4b9c1bd9dd9ed2d7ac8e197de", 0x46}, {&(0x7f00000002c0)="1777001d307cf6774222c57d588fd7d7513defb08f759132a1d63ecfa95fcbb61fb2dd212d896e6d13f38182cef3cc2d278e2516d1cc3a30726d0f4d55c0bad6a5457e48fb3afc9b1f714de54b30ca28973298cea009986070ab53646bf75ed10a6db1bddecc8d3aae9b50e2a82300deeeefd6", 0x73}, {&(0x7f0000000340)="158fac8c8d35334da5efbacfb4294ecf6966639ab71e007c019d149dda982695b383f8773c41dfffdb16948f02cc617c7c31248b166c8c33a41a25cfab6d40c60a79fbbffb65f76bf695c945917e9713cde0feed554e48d682a9922ebd88994393d03617caf76809aa80a0885f74a867db75d31a9768648a7c450e4b76e3ba8bcdf68e8bf330a6b4b09bd97f8b5e8690c267dad7137fec76cd5bae8f4e65964507f66ebce10acad5672c6a1342de5e94c1790cb94f8c321a", 0xb8}, {&(0x7f0000000400)="d9204fef22398c2188be3c8c739f77289c5aff0c56d94649bf8751a48e962795f46632ca34d19414cffd714f4e0e652c912f104c6ff371946ba8009aac9354567fe3f2eee18141c92cec96cbfa98faae1e6e2bf31bf27dc6a00c3d051a2f16b70c949486a3f5bd66894a37dc4e8351469b3b8c15e6373f746211fc3455e86158c3a9f101f0a50d42bd3ad5a3dcea1a29c4b6437a1d5ad020dd40dbd25b5e7c52a82aff9f820547bb1e", 0xa9}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x218, 0x1}, 0x40000) rt_sigtimedwait(&(0x7f0000000000)={0x9993}, &(0x7f0000000080), &(0x7f0000000140)={0x77359400}, 0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000880)=0xfffffffffffff001, 0x4) 2018/05/12 04:32:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x900]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x800, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/127) rmdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/12 04:32:13 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x43e) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x0) prctl$intptr(0x26, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/19) 2018/05/12 04:32:13 executing program 0: r0 = socket$inet(0x2, 0x6, 0x1000002) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={"62726f75746503e800", 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000240), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00\x00\x00\x00\x00 ', 'tunl0\x00', 'ip6tnl0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x1e8, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x2f0) 2018/05/12 04:32:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000340)={0x1, 0x0, [{0x80000008, 0xd66}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 836.794246] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") unshare(0x400) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x21, @multicast1=0xe0000001, 0x4e21, 0x0, 'sh\x00', 0x2, 0x20, 0x40}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 0x1449, 0x4, 0x2}}, 0x44) r1 = socket$inet(0x2, 0x5, 0x5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={"626f6e64300000000300", &(0x7f0000000000)=ANY=[@ANYBLOB="260000000000000000000000004b6b83030059e102531478c5be000000000000000000000000000000000000"]}) 2018/05/12 04:32:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x300]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:13 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000140)=0x68) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x20000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/12 04:32:13 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) socket(0xa, 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:13 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x4, 0x8, 0x8, 0x1d4, 0x0, 0xa00000000000000, 0x400, 0x1, 0x7, 0x1, 0x6, 0xbf, 0xfff, 0x200, 0x30, 0x8127, 0x80, 0x7a, 0x7, 0x7, 0x5, 0x3, 0x1, 0xe80, 0x8, 0x4, 0x8001, 0x3f, 0x9, 0x8, 0xf8, 0x7fff, 0xb288, 0x7ff, 0x8, 0x40, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x1000, 0x80000001, 0x0, 0x4, 0x7ff, 0x8, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x800) 2018/05/12 04:32:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400008) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x2, r2) [ 836.958465] IPVS: set_ctl: invalid protocol: 33 224.0.0.1:20001 sh [ 836.967719] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xfffffff5], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 837.033483] IPVS: set_ctl: invalid protocol: 33 224.0.0.1:20001 sh 2018/05/12 04:32:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x8000180) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x800, 0x4) sendfile(r2, r3, &(0x7f0000001000), 0x400000000fee) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) 2018/05/12 04:32:14 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x40) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) 2018/05/12 04:32:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001ac0)={0x2, 0x1, &(0x7f0000001940)=""/15, &(0x7f0000001980)=""/211, &(0x7f0000001a80)=""/17, 0x7002}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r2, 0x441) sendmmsg$alg(r0, &(0x7f0000001840)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x150, 0x20000000}, {0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000001c0)="e3a58456f82e6069a5e7adb03b8082559f04e2605c07afa4c80655c03864d824d22104a96ac15df60b886e6370f5870d82825b2a80a9f00b7e9749ad94fa462e32bd54f9a8341ca7a9a63e523f15625e3207ea91e88bc812f2f18fb5f6dcdf75122af53aa5e6b69846e35a385c0952252862502973090d0b5b61b12cadf824e14a43257925d4fa79dc1b312819cd9f0dc0c81473812c9f4242d070c638592dce84f7393c89e917db20a0", 0xaa}, {&(0x7f00000012c0)="fb69c4dae03ef08e8b060e0225c15fd64ac75e1d9383664d29d9840768", 0x1d}, {&(0x7f0000001300)="535183ddb52e6196aea2b9fd02089b108493838dc4a6a392c9acb1b2daaaefd1704fd9e003e28e446abaeb0b9af812cfa8a66994404b32699a03530f22a9502b06447597fc307dba805475a7db5213e1b1ede2b082ce2d35294a8b07916fe1058edf81e3d918d7e88178", 0x6a}, {&(0x7f0000001380)="cc5467923ccb5b5afe2296276bd5c8521c6c2ac5933b3d40b4ce8a1808433cbd4ae964746b30e1185da6f0da4d95cdb519164053e21344638dcd313e1cbb77ed9bde9bb4d930ddcd7c0b0b3609fb32d0decd1f203916a81138e37c419bba73f89b11448228095e3da7c57f18aa08be2fd46c8d96b972ed7410daf9c3a650494002eaedf8abf67af65e", 0x89}, {&(0x7f0000001440)="84aed53063e159e66525036b6e3b77495f5c0f7b9a6c6dbf2cfd8fe8ebe152a00f3e05a4424d19d79ebebcfc", 0x2c}], 0x5, &(0x7f0000001500)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xf0, 0x117, 0x2, 0xd8, "6044fa09275089c35c39a6e7747ec76429f2f73e8b694e4b2025dd9d633abc024e19492485c02854d66dfe2a909d06ba36d3d5f9f23c21be313c31bba4cc4687ee8d651c273e5973e582403db95ad554e725480b94c1fb54f9a8e008effadaf5cd486c3a2c10e8235952e11037a4a663319614b0ebb236b7618850375544717e206c018c46eb6835afd2daa9dd196ef8234dfe25cfb8eb50fe6635b6b3eb3d4f7517cdb4335dd743f63876ead0d71aa1414f97c13e6bbc6fafb0110136d0d021c5fb438c955162873acf33688c06e286e6442554b548a01f"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x138, 0x10}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001640)="0af477889fe845ca2ef6abaa6713916ba5e7851d8a9dd718e9cb54bdb6c9321fbe3ea2789662f573eb2b69014cc831ee82", 0x31}, {&(0x7f0000001680)="2688c94105ea86e1cf87720676e74125abb86d9aa7627557b66d1ba0e48e9f0f554757687d7f01c761c305de6d57a6f177bffdb5f508413c0129ecfb29c5f5ce67b7cdef74290146866243e45cff1d8345f84fb0b0c40c19a114d33586de7ff977124802929b3405e497b19bc25dd6e05f25fbe00d29c5810d9754522567e6c260b58aca8029b60de726d10b7f0507a97a3aaa08f27311a5ce0e40ba278d210406b5bbc7a356c9626089fea7ceebeae76219de56d1f9de30b879ecefe07aa1c1229b1e563283c4ab2af789502988c10adf63432abb2f603036c0387df829a506bb0ac7f1a408d6bc2bc3111b4f", 0xed}, {&(0x7f0000001780)="5312b3430fc48cf9a64d815d197c5fc1288f714258706a4a5b9586fa9d625164dad48badccac7425fe2b2ee382821154afe4d7b5fc839243c8f7c5ac214527dbb9e6f40513654d457f540af9ad40ee2f073671c925067fcb9d75a7106079f1291ec05ef55958c274226b64ffa61f18026b9d8e1dd470d819e3", 0x79}], 0x3, 0x0, 0x0, 0x80}], 0x3, 0x880) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) accept(r2, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) 2018/05/12 04:32:14 executing program 3: listen(0xffffffffffffffff, 0xffffffffffff4407) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe0060090bd3acd34b4133fdac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x40, 0x4) 2018/05/12 04:32:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x700]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:14 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) socket(0xa, 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:14 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x3], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x451, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r2 = epoll_create1(0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x3, "fa0ae8"}, 0x4) close(r1) dup2(r2, r1) 2018/05/12 04:32:14 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xf5ffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 837.703312] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:14 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) socket(0xa, 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x40000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)) 2018/05/12 04:32:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0xfe80]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:14 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) unshare(0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, 0x4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000580)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000f40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x7273dd8e000e074a}, 0xc, &(0x7f0000000f00)={&(0x7f00000006c0)=ANY=[@ANYBLOB="00020000290020002dbd7000fddbdf25180000006ed66deb2c5c66eb63b94728d3108a1bcb2787a76d322188be1af26a3a6f7f49f9f5b3c51b437cee3dabb1c52795383abe677c414cc17d9d3b23a0d302e29e2e45ce075d4873982ab737ff77c440d35900b9efab9e90f083212055f6b14b38189a389df0b565cbe1e5fef7271a289a05743aca4bdb0eaab96adfb0fce6446ca1fe504962e3279df99aa35edaf7041e21311cf508008d00", @ANYRES32=r1, @ANYBLOB="b800720008002800", @ANYRES32=r5, @ANYBLOB="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"], 0x200}, 0x1}, 0x20040010) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0xfffffffffffffffb, &(0x7f0000000b00)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000440)) 2018/05/12 04:32:14 executing program 3: sched_yield() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xf}}) 2018/05/12 04:32:14 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x600000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 837.829106] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0xa00]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 837.976368] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x100000001) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x9, 0xe32, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'ip6tnl0\x00'}) r2 = dup(r1) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 04:32:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x4c00]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = gettid() timer_create(0x7, &(0x7f0000000240)={0x0, 0x2, 0x1, @tid=r1}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000e8bd37a52f7bbf1075f2000090780000"], &(0x7f00000002c0)) 2018/05/12 04:32:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f0000000740)=""/18, 0x12}], 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) openat$md(0xffffffffffffff9c, &(0x7f0000000400)='/dev/md0\x00', 0x40, 0x0) 2018/05/12 04:32:15 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x58000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:15 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x20040, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0x9d}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xfffffffffffffffc, 0x0, 0x400}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x441, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x100000000}, @in6={0xa, 0x4e20, 0xed0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0xddd}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xb5e}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xc649, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0xfffffffffffffffd}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x90) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/05/12 04:32:15 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x1e8718ace0ffeebc) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x12040, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0x0, 0x1}, {0xfff7ffffffffffff, 0x1}, 0x0, 0x1, 0x4000000000000}) [ 838.677501] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:15 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x80ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:15 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x200) 2018/05/12 04:32:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x4c]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:15 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x1000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:15 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890f, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) 2018/05/12 04:32:15 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x500], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 838.869406] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x80fe]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:15 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x400}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x10, 0x0, 0x2}}) 2018/05/12 04:32:15 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) read(r0, &(0x7f0000000000)=""/126, 0x7e) 2018/05/12 04:32:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="c3ab98b9", 0x4) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e", 0x10}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='personality\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r3, 0x50, &(0x7f0000000500)}, 0x10) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") recvmsg(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/90, 0x5a}], 0x1, &(0x7f00000003c0)=""/80, 0x50}, 0x0) 2018/05/12 04:32:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x80005007) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[], 0x0, 0x18200}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000005c0)={"3c76ec53299f8519973f9086bb292c9be39126025dca1eaf80247173e08854b7b83404fab20a3f49dc0348115c5f40dfdd6ac90bce31664a2fff0d9646170dedb16daa9d40f0646739072b022407000000000000ef3907060000000000000028db052584309d89c878a13615d2f8d26ec640bff1d3552c3da6d47b258e9c6efea0e44a9abf8b1df2df4a633ea7efb1167fea42a1a64b874c3f3b4d7008b7d1b429fc2b829b2955a041d790e89853809196a25005cdc6e8c2080090e71e2fee914bee0c4d3e6d16da68cb75e19727254d0c43bba4d0f27f649f852258b80c42095dda143db25a5e0ae1f83c3df37fd8482577869c26f5d12767569ba2fe1f79dc51f0436a00db4385a119e1542527e66419d6c28dc5e2417232b6c2b03c750c2cec9ff6864dd476a6e22f2bff71417f6a3e9028e2ae0778432e797a1464d70839ef2f4b334c11285c7a675e043fd39517198c767112896ea084a467a86af24e812cf10c191cedcb8d913c4689db720800000000000000477d5d9f8e58f9a015633c75c63ea5d6f8e3719781609bb0fe5b14bb7e4ccb83a60bbdb52c6c406fd2dbd08352ce510cacf886a6153026b8dba95d38fc4b6b3b4bcf1536a7dec889836b8ced33a8154c6e41bf0b528b95de216d3b8664e4bc44358fb20ba57aad1098fd73818ec9bb610c9b14fc2695e0fb00d28cc1612ab8982583dba6afe7c980d96b6faee937bb9b361ebc882d93f06e1adc6331f96023d53b8096ffe069b2fe93713b95b89fa622879e97e040d7696ebe24bd5f1742dc29bddf95c513f2881ac7e7a426175c71afea64ab78014e58ea9e2e34d0155ab8acc11e29a1da2a0d6e47d18e05df9f1097a205df152a22d2978d311253f46ae43a9c4cb203af26112f2a731e00800000f4ae2381a5b1eab83a7ff3cd328095700c2128e27e2ec878a99dafc9bf59be3c30ebdf13e8b708cae6b18f9745c842f45839bc7f27abb5b3cbe0b7af83bc2ce9f503c4714b4c79d79bf749ac4cde07fe428a14874c7722785632475186d763ff004239ab3622a76ab22617e7b622351442ad4cd6626c2e4db2af2acfb744fc530e38675b6b8f473a49126f0dc0b4b6fea45d25ab4d704bc3de0064ca707e37cd3aafa34b0be17890dfb4df2d4a50899125872624b939f9e3ac781cfed29cca9d3b349fd7d20307716163ed5f2bc33e5242d752bb471b006dd1c6f01e783a1636fb3162370bf60052f4d260a85093a582520ad5aca1c56797dec37ad109d9413f5be17e7bdd022112909a6804465ddf7a0a38dd9dfcb915c2c0746e22196ecda798689b8f40836e9b0dc0b63b3f306b48aad06f847a9122fa1867dd80a45fe42fd3e6cbe8c5b186286db557ed740a719130736164ffa3461aecfe60bf558a83ddf725fbac979bcc90265ff07dcfd3a3e7a50b00eed8a263163c3af7"}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/12 04:32:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x200000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:16 executing program 7: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0xc) fcntl$setlease(r2, 0x400, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x2ffd, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/05/12 04:32:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setitimer(0x0, &(0x7f00000e9000), &(0x7f0000281000)) bind(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x2}, 0x0, 0x1, 0x0, 0x4}}, 0x80) 2018/05/12 04:32:16 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) tee(r0, r1, 0xabb, 0x3) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:16 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000f0ffffff0f00000000000000000000b801000000000000a34a09a8bf6c89ba8d4920cc52bce2024b76b4f288e7ecab8492e309ea82fef76a00a18c83682ca7666b9da4908455c6ae0c7b53fa9d6626dbc17c2f1b47a260d6898231888f4030e60f395a4833ddc166f9e1ae471a1bb7741aa0acea82afa6aaffd0621ae95a4804948864293f4c4a9e3dd18929de18bcb7e434983e7b2a8457d28ab5f2576ee4a277c1f193bf4b50974fdc0577a3c926407cc9f6dbd03973d666b2b24b7905bee03f9aeb46f5b1cce5025a9a3844bc4db9b7500f9cb9748f417900847573626f2e09"]) fcntl$setstatus(r0, 0x4, 0x6000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0xffffffffffff0001) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r1 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="fea12c3682d7d02ea6c73b3822e5533e6f16a77582de72ee57f6e6b1c729e9b5ecc2a0deda34e359f6502a68ae2b8d79f0c32d39365c45ac747c85eedef9c4666e84e1adafc0c8502ea636ea75a7d0379f54e4b4d5ff311d12f65dd72e8d9114bd31aa34d6e6c4d1a092acde9bf9b4785a682ec1308d0a2c1d1315456e8ea5c0f2b924ea6da1eccdb4735e2ae9", 0x8d, 0x0) keyctl$revoke(0x3, r1) 2018/05/12 04:32:16 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xaf) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xd, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x31}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000}, @map={0x18, 0x0, 0x1, 0x0, r1}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x8, 0x53, &(0x7f0000000140)=""/83, 0x40f00, 0x1, [], r2}, 0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) 2018/05/12 04:32:16 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x5800], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 839.947466] net_ratelimit: 1 callbacks suppressed [ 839.947482] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 839.992863] *** Guest State *** [ 839.996247] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 840.005163] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 840.014059] CR3 = 0x0000000000000000 [ 840.017856] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 840.023884] RFLAGS=0x00018202 DR7 = 0x0000000000000400 [ 840.029931] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 840.036702] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 840.044755] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.052792] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.060841] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.068908] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.076961] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.084993] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 840.093086] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 840.101147] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 840.109200] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 840.117272] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 840.120520] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 840.123752] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 840.123763] Interruptibility = 00000000 ActivityState = 00000000 [ 840.123768] *** Host State *** [ 840.123778] RIP = 0xffffffff811f7479 RSP = 0xffff8801b2c77390 [ 840.123799] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 840.159808] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 840.170289] FSBase=00007f06054c7700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 840.178163] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 840.184137] CR0=0000000080050033 CR3=00000001ca5c2000 CR4=00000000001426e0 2018/05/12 04:32:16 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90480, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xb4, &(0x7f0000000280)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x3f}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xffffffffffffff9c, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x8, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0xfff, 0x0, 0x4, 0x1ff, 0x10000, 0xc5a4, 0x5, 0x7, r2}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0x2}, 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/05/12 04:32:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x500000000000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000240)=0x6, 0x4) sendto$inet(r0, &(0x7f0000642000)="d352", 0x2, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB="311929f80a4946a58b52cecb4296762f8830a7d74c53d93b3ba4dd6d2cb61dbd62fcf642f4a18f8cf8b91bf210306407b8c231a812b25ee811d64d9bea8c7aaa483b6a7be9453d14ec22f6391c2cec9994178b99c29b22c553c6ebbd8e15e24a704175e4aa8aeebbc74ef4e73c8c4c381296528c0bb1665ff9bc6d9f4a803f3abf381065fef387497cbc7cd04c4d18bc006eccce44c26ad72edbd5714100000000000000100000000000000000"], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffff, 0x2000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/05/12 04:32:16 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x6], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x1}, 0x8000) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) close(r0) 2018/05/12 04:32:16 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80) 2018/05/12 04:32:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x68000000]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) [ 840.191233] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 840.197985] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 840.204189] *** Control State *** [ 840.207715] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 840.214432] EntryControls=0000d1ff ExitControls=0023efff [ 840.219939] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 840.226916] VMEntry: intr_info=800000fe errcode=00000000 ilen=00000000 [ 840.233656] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2018/05/12 04:32:16 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) [ 840.240319] reason=80000021 qualification=0000000000000000 [ 840.246692] IDTVectoring: info=00000000 errcode=00000000 [ 840.252187] TSC Offset = 0xfffffe3aea206b70 [ 840.256564] TPR Threshold = 0x00 [ 840.259985] EPT pointer = 0x000000017bf8301e [ 840.295554] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 840.326276] *** Guest State *** [ 840.329694] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 840.338753] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 840.347657] CR3 = 0x0000000000000000 [ 840.351417] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 840.357453] RFLAGS=0x00018202 DR7 = 0x0000000000000400 [ 840.363466] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 840.370316] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 840.378336] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.386367] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.394384] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.402405] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.410413] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 840.418436] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 840.426439] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 840.434451] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 840.442448] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 840.450474] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 840.456913] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 840.464398] Interruptibility = 00000000 ActivityState = 00000000 [ 840.470671] *** Host State *** [ 840.473903] RIP = 0xffffffff811f7479 RSP = 0xffff8801c5287390 [ 840.479919] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 840.486356] FSBase=00007f06054a5700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 840.494199] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 840.500127] CR0=0000000080050033 CR3=00000001ca5c2000 CR4=00000000001426f0 [ 840.507182] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 840.513904] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 840.519996] *** Control State *** [ 840.523492] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000c3 [ 840.530177] EntryControls=0000d1ff ExitControls=0023efff [ 840.535656] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 840.542624] VMEntry: intr_info=800000fe errcode=00000000 ilen=00000000 [ 840.549580] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 840.556177] reason=80000021 qualification=0000000000000000 [ 840.562548] IDTVectoring: info=00000000 errcode=00000000 [ 840.568048] TSC Offset = 0xfffffe3aea206b70 [ 840.572391] TPR Threshold = 0x00 [ 840.575778] EPT pointer = 0x000000017bf8301e 2018/05/12 04:32:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, "07dd8aff070000000000001d2dda93fca76c9439cf05a87d9f0d611ac6037f76a62e18395b3e88ca674b150031b8e6fee703003a5c1717e15539bd31b48884d5", "81d5544ff77ddd1ab96cb15c973cc51708890ab412736ecbd95a95953cd9572e0522bed52db1e2da0800a8bc29006d61018f79bffc89ee3a2e9a4ae67fed198c", "fe3f7beb5cc4bc15d56918fff3385336d5aceae036fc4a9c3f78e0eb5fa6e431"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000440)={0x7, 0x5, 0x0, 'queue0\x00', 0x8000}) nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000400)) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/12 04:32:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x400300]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:17 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x185000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)={0x1000, 0x753, 0xfffffffffffffffc, "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"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4800, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) read(r0, &(0x7f0000000000)=""/107, 0x6b) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001200)={&(0x7f00009e1000/0x1000)=nil, 0x2, 0x5, 0x40, &(0x7f00009e0000/0xe000)=nil, 0x23}) 2018/05/12 04:32:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$addseals(r0, 0x409, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="a6", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/12 04:32:17 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x80, 0x3a3a5128, 0x3, 0x7, 0x8dda, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x2000000000}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = gettid() getpgid(r3) 2018/05/12 04:32:17 executing program 2: keyctl$get_keyring_id(0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1ff}}, 0x5, 0x7}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x5, 0x30}, 0xc) clock_adjtime(0x7, &(0x7f00000000c0)={0x5, 0x4, 0x9c1, 0x0, 0x0, 0x9, 0x4, 0x8, 0x2, 0xe36, 0x0, 0x7, 0x6, 0x401, 0x0, 0x4, 0x4, 0x1000, 0x4, 0x7, 0x400, 0xfff, 0x3, 0x6, 0x80000000, 0x3}) 2018/05/12 04:32:17 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xffffff80], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:17 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xffffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 840.666117] audit: type=1326 audit(1526099537.107:882): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18980 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 840.667458] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available 2018/05/12 04:32:17 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup3(r1, r0, 0x0) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x73d396bab89408d2, @time, 0x0, {0x8000000000000000}}) 2018/05/12 04:32:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/12 04:32:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000000180)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0xfdffffff]}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f00000002c0)}, 0x40) 2018/05/12 04:32:17 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:32:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = getpgid(0xffffffffffffffff) ptrace$peek(0x1, r1, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5f4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={r2, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfff}, 0x8) [ 840.878304] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 841.580734] audit: type=1326 audit(1526099538.022:883): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18980 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 984.031256] INFO: task syz-executor1:19025 blocked for more than 120 seconds. [ 984.038605] Not tainted 4.17.0-rc4+ #42 [ 984.043126] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.051112] syz-executor1 D25552 19025 4565 0x00000004 [ 984.056779] Call Trace: [ 984.059379] __schedule+0x801/0x1e30 [ 984.063117] ? __sched_text_start+0x8/0x8 [ 984.067277] ? mark_held_locks+0xc9/0x160 [ 984.071440] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 984.076041] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 984.081160] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 984.086187] ? trace_hardirqs_on+0xd/0x10 [ 984.090360] ? prepare_to_wait_event+0x37d/0xb90 [ 984.095134] ? prepare_to_wait_exclusive+0x530/0x530 [ 984.100250] ? find_held_lock+0x36/0x1c0 [ 984.104327] schedule+0xef/0x430 [ 984.107712] ? __schedule+0x1e30/0x1e30 [ 984.111697] ? check_same_owner+0x320/0x320 [ 984.116045] ? replenish_dl_entity.cold.52+0x37/0x37 [ 984.121158] ? __might_sleep+0x95/0x190 [ 984.125149] blk_mq_freeze_queue_wait+0x1ce/0x460 [ 984.130049] ? blk_mq_poll+0x930/0x930 [ 984.133951] ? blk_mq_run_hw_queue+0x119/0x390 [ 984.138540] ? blk_mq_run_work_fn+0x70/0x70 [ 984.143138] ? prepare_to_wait+0x4d0/0x4d0 [ 984.147378] blk_freeze_queue+0x4a/0x80 [ 984.151368] blk_mq_freeze_queue+0x15/0x20 [ 984.155608] loop_set_status+0x1ff/0x1010 [ 984.159775] ? _copy_from_user+0xdf/0x150 [ 984.163936] loop_set_status64+0xaa/0x100 [ 984.168096] ? loop_set_status_old+0x920/0x920 [ 984.172697] ? __generic_file_write_iter+0x1bd/0x630 [ 984.177821] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 984.183043] lo_ioctl+0x6f5/0x2130 [ 984.186608] ? exit_robust_list+0x290/0x290 [ 984.190958] ? lo_rw_aio_complete+0x430/0x430 [ 984.195478] blkdev_ioctl+0x9b6/0x2020 [ 984.199382] ? blkpg_ioctl+0xc40/0xc40 [ 984.203298] ? lock_downgrade+0x8e0/0x8e0 [ 984.207469] ? kasan_check_read+0x11/0x20 [ 984.211643] ? rcu_is_watching+0x85/0x140 [ 984.215812] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 984.221039] ? __fget+0x40c/0x650 [ 984.224509] ? expand_files.part.8+0x9a0/0x9a0 [ 984.229115] ? vfs_iter_write+0xb0/0xb0 [ 984.233096] block_ioctl+0xee/0x130 [ 984.236739] ? blkdev_fallocate+0x400/0x400 [ 984.241068] do_vfs_ioctl+0x1cf/0x16a0 [ 984.244978] ? ioctl_preallocate+0x2e0/0x2e0 [ 984.249415] ? fget_raw+0x20/0x20 [ 984.252896] ? __x64_sys_futex+0x477/0x680 [ 984.257152] ? do_futex+0x27d0/0x27d0 [ 984.260977] ? security_file_ioctl+0x94/0xc0 [ 984.265488] ksys_ioctl+0xa9/0xd0 [ 984.268972] __x64_sys_ioctl+0x73/0xb0 [ 984.272884] do_syscall_64+0x1b1/0x800 [ 984.276795] ? syscall_return_slowpath+0x5c0/0x5c0 [ 984.281752] ? syscall_return_slowpath+0x30f/0x5c0 [ 984.286720] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 984.292105] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 984.296981] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 984.304547] RIP: 0033:0x455979 [ 984.307766] RSP: 002b:00007f7d8c0a8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 984.315508] RAX: ffffffffffffffda RBX: 00007f7d8c0a96d4 RCX: 0000000000455979 [ 984.322829] RDX: 0000000020000240 RSI: 0000000000004c04 RDI: 0000000000000013 [ 984.330116] RBP: 000000000072c0b0 R08: 0000000000000000 R09: 0000000000000000 [ 984.337423] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 984.344701] R13: 00000000000002b4 R14: 00000000006f8180 R15: 0000000000000003 [ 984.352019] [ 984.352019] Showing all locks held in the system: [ 984.358362] 2 locks held by khungtaskd/892: [ 984.362871] #0: 0000000049a24fc0 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 984.370542] #1: 000000000c8efc98 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 984.379215] 2 locks held by login/4486: [ 984.383199] #0: 000000001ca72cb2 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.391488] #1: 00000000e18e69f3 (&tty->atomic_write_lock){+.+.}, at: tty_write_lock+0x23/0x90 [ 984.400376] 2 locks held by getty/4487: [ 984.404365] #0: 0000000080608066 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.412633] #1: 000000004e05561b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.421518] 2 locks held by getty/4488: [ 984.425507] #0: 000000008d93625c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.433784] #1: 00000000e6cdad31 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.442670] 2 locks held by getty/4489: [ 984.446656] #0: 00000000e28ea917 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.454927] #1: 00000000f5f23c44 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.463810] 2 locks held by getty/4490: [ 984.467791] #0: 00000000e438f84b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.476100] #1: 00000000126aadb2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.485041] 2 locks held by getty/4491: [ 984.489044] #0: 00000000dee0a7a3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.497318] #1: 00000000c696cb06 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.506216] 2 locks held by getty/4492: [ 984.510188] #0: 00000000ae802cab (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 984.518477] #1: 000000005ebb7dfd (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 984.527369] 1 lock held by syz-executor0/4563: [ 984.531957] #0: 0000000059f1d168 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 984.540163] 1 lock held by syz-executor1/19025: [ 984.544855] #0: 0000000059f1d168 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 984.553037] [ 984.554673] ============================================= [ 984.554673] [ 984.561696] NMI backtrace for cpu 1 [ 984.565343] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc4+ #42 [ 984.572166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 984.581501] Call Trace: [ 984.584072] dump_stack+0x1b9/0x294 [ 984.587681] ? dump_stack_print_info.cold.2+0x52/0x52 [ 984.592854] nmi_cpu_backtrace.cold.4+0x19/0xce [ 984.597507] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 984.602675] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 984.607939] arch_trigger_cpumask_backtrace+0x14/0x20 [ 984.613110] watchdog+0xc10/0xf60 [ 984.616550] ? reset_hung_task_detector+0xb0/0xb0 [ 984.621386] ? __schedule+0x1e30/0x1e30 [ 984.625342] ? do_raw_spin_unlock+0x9e/0x2e0 [ 984.629728] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 984.634301] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 984.639385] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 984.644382] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 984.649901] ? __kthread_parkme+0x1b7/0x280 [ 984.654205] kthread+0x345/0x410 [ 984.657552] ? reset_hung_task_detector+0xb0/0xb0 [ 984.662374] ? kthread_bind+0x40/0x40 [ 984.666155] ret_from_fork+0x3a/0x50 [ 984.669912] Sending NMI from CPU 1 to CPUs 0: [ 984.674423] NMI backtrace for cpu 0 [ 984.674433] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.17.0-rc4+ #42 [ 984.674436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 984.674446] RIP: 0010:scheduler_ipi+0x0/0xa30 [ 984.674450] RSP: 0018:ffff8801dae07e98 EFLAGS: 00000002 [ 984.674455] RAX: 0000000000000000 RBX: 1ffff1003b5c0fd4 RCX: 000000000000080b [ 984.674459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000b0 [ 984.674463] RBP: ffff8801dae07fe8 R08: 0000000000000000 R09: 0000000000000000 [ 984.674467] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff88adafe0 [ 984.674470] R13: ffff8801dae07fc0 R14: 0000000000000000 R15: 0000000000000000 [ 984.674476] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 984.674480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 984.674484] CR2: 00007f6b44b6b140 CR3: 00000001cd57b000 CR4: 00000000001406f0 [ 984.674490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 984.674497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 984.674499] Call Trace: [ 984.674502] [ 984.674511] ? smp_reschedule_interrupt+0xed/0x660 [ 984.674518] ? smp_thermal_interrupt+0x800/0x800 [ 984.674525] ? _raw_spin_lock+0x32/0x40 [ 984.674533] ? _raw_spin_unlock+0x22/0x30 [ 984.674542] ? handle_edge_irq+0x330/0x870 [ 984.674548] ? task_prio+0x50/0x50 [ 984.674557] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 984.674564] reschedule_interrupt+0xf/0x20 [ 984.674566] [ 984.674573] RIP: 0010:native_safe_halt+0x6/0x10 [ 984.674576] RSP: 0018:ffffffff88c07bc0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 984.674582] RAX: dffffc0000000000 RBX: 1ffffffff1180f7b RCX: 0000000000000000 [ 984.674586] RDX: 1ffffffff11a3170 RSI: 0000000000000001 RDI: ffffffff88d18b80 [ 984.674589] RBP: ffffffff88c07bc0 R08: ffffed003b5c46c3 R09: 0000000000000000 [ 984.674593] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 984.674597] R13: ffffffff88c07c78 R14: ffffffff897bf2a0 R15: 0000000000000000 [ 984.674605] default_idle+0xc2/0x440 [ 984.674612] ? __sched_text_end+0x3/0x3 [ 984.674620] ? rcu_idle_enter+0x304/0x460 [ 984.674627] ? rcu_eqs_special_set+0x190/0x190 [ 984.674638] ? tsc_verify_tsc_adjust+0xf7/0x360 [ 984.674645] ? mark_tsc_async_resets+0x20/0x20 [ 984.674653] ? tick_nohz_idle_enter+0x219/0x320 [ 984.674661] arch_cpu_idle+0x10/0x20 [ 984.674667] default_idle_call+0x6d/0x90 [ 984.674674] do_idle+0x395/0x560 [ 984.674680] ? retint_kernel+0x10/0x10 [ 984.674687] ? arch_cpu_idle_exit+0x70/0x70 [ 984.674694] cpu_startup_entry+0x104/0x120 [ 984.674701] ? cpu_in_idle+0x20/0x20 [ 984.674708] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 984.674714] ? trace_hardirqs_on+0xd/0x10 [ 984.674720] rest_init+0xe1/0xe4 [ 984.674729] start_kernel+0x906/0x92d [ 984.674735] ? mem_encrypt_init+0xb/0xb [ 984.674742] ? early_idt_handler_common+0x3b/0x60 [ 984.674751] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 984.674757] ? x86_family+0x3e/0x50 [ 984.674765] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 984.674771] x86_64_start_reservations+0x29/0x2b [ 984.674777] x86_64_start_kernel+0x76/0x79 [ 984.674784] secondary_startup_64+0xa5/0xb0 [ 984.674787] Code: 48 8b 85 48 ff ff ff 4c 8b 8d 50 ff ff ff 48 8b 95 58 ff ff ff e9 52 fd ff ff e8 cc 98 62 00 e9 c9 fd ff ff 0f 1f 80 00 00 00 00 <48> ba 00 00 00 00 00 fc ff df 55 48 89 e5 41 57 48 8d 8d 78 fe [ 984.675424] Kernel panic - not syncing: hung_task: blocked tasks [ 985.001943] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc4+ #42 [ 985.008758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 985.018089] Call Trace: [ 985.020660] dump_stack+0x1b9/0x294 [ 985.024267] ? dump_stack_print_info.cold.2+0x52/0x52 [ 985.029445] ? printk_safe_log_store+0x260/0x260 [ 985.034182] panic+0x22f/0x4de [ 985.037356] ? add_taint.cold.5+0x16/0x16 [ 985.041497] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 985.047018] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 985.052448] ? printk_safe_flush+0xd7/0x130 [ 985.056754] watchdog+0xc21/0xf60 [ 985.060190] ? reset_hung_task_detector+0xb0/0xb0 [ 985.065026] ? __schedule+0x1e30/0x1e30 [ 985.068981] ? do_raw_spin_unlock+0x9e/0x2e0 [ 985.073371] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 985.077932] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 985.083016] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 985.088015] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 985.093531] ? __kthread_parkme+0x1b7/0x280 [ 985.097834] kthread+0x345/0x410 [ 985.101528] ? reset_hung_task_detector+0xb0/0xb0 [ 985.106348] ? kthread_bind+0x40/0x40 [ 985.110131] ret_from_fork+0x3a/0x50 [ 985.114471] Dumping ftrace buffer: [ 985.118088] (ftrace buffer empty) [ 985.121781] Kernel Offset: disabled [ 985.125395] Rebooting in 86400 seconds..