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&(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x158}, {0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f00000028c0)="8d43665c68ea8c54b6f2cfd11d4680d34b96903fb078d44de2c5d3bb0f4c1e5f924e4141f625cc5b70cd4b1d940cb67ec6c0edc9f52c0b6c83b3c562ef82fd25f79bd257fabf651c95eb5151244eadc0c67ea457591b8be871d7545ba231285d0f16b58fd94f9f78271d8743ecbc98dc9ba187abff251bcf39204791e8fb86fd7ae225e3d6c665a13743fd8e1c2e8f87d0ae1d873a", 0x95}, {&(0x7f0000002980)="c3f497085f29716acfcf3b47fe72723e77bac069d409c4da97932f", 0x1b}, {&(0x7f00000029c0)="ec6a65a1e5642e6daca15af6f0a0c0805b406def0b0c4a06ab55b7b8ca28367603e326781014e5efff4e3a2f8d4d5e5024626712dd2f024d9c32840efa2eb5760e64a91d994d653b9b8fd456a60518a3507774ab6052baee798c4b460f2041880b9c7272c6bf1b89481300c1646e1daa96541f4478060deade03f5093887eb0a9ef8be3ac6f5a9f78ffff9524c527db25a859080d61665e6f022deeb025a07cb1e64f99f805e1a19c86c1d13063a48f3b94a9aa7", 0xb4}, {&(0x7f0000002a80)="156c2e7c1036a77b69", 0x9}, {&(0x7f0000002ac0)="432659a841cb3190b692dd713289ec0f9249ea33875ef10fadf6f3d23bab2f563da985eb1221a40047983ab9c17c2c19820c85355cbdb858558d855a1d9b0e07461ba90a8c7882672972b67372ac9bd2a3a6ea59dea5a5c86ba23efefc4629e415f77e2a0b688ee5b72d23560e66ba270e8fb455a1d93f018e8cc7e0cf2d220d45c74ef8f2c5943a70782e39ab1176e03cc9e28766bd9654d496941bcf7d0c8b46dfc1e397aa1e12097cd65494fba4008a732d", 0xb3}, {&(0x7f0000002b80)="581d91b936072bace901c6b90ec03cb524a2c8da0c6e782c73a7557bc49ef6f60d988e9207d93f4fb093cff1fbe44fcc94af8291b86c2f69b670b6abb9b0925030375f494068aa9779f86b8e977d6d99c525b94ddba284e9bd60c7809e9627f45e603d4734599d5ffb7f181affcd9ef8e94d740dd3ee8fa492a6eebc5a3f703d6345f2ad075fb95e19d547a56b", 0x8d}, {&(0x7f0000002c40)="89b860ea80b29d9b10ad755da7be42c691cf643fff050d57fa1eabc0ed73df0aa06f8ea14e681c2023df1cef49b72ec2279985bc743ffed17395a0e142d1834c5e0003b16b5e5c0228cd9f954cbc810f61c7ce5915070c5d0460fde1", 0x5c}, {&(0x7f0000002cc0)="ae46b6d36937afcb8634db50d94cf935eacd2d9e5573cac246ff8b0bff8726028442b87d586bcce8c4558afd0e642dcbecf03e02c1d54ce9069c2da3810bff985dec5b31a92763e9addf58f3000a449c5b3709ba0d3bced7c78c71f1c20c291d7f6fadda794b5f0aa4d7c7410f4d8bd310837a83a329af56132a70f35b5885ba658bd0ebee60369981ac1b115604a99bd5e404dfd97052f9d5499670b10ae85cda9e8a562bb210c10e990151d31fe24d308772f6e7dcfab65a1805b260b88300678492c3601bd1dc773fe1e72e3e0ad8a76668927f3b98423a58cc52365a", 0xde}], 0x8}], 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/05/22 13:02:41 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000), 0x4) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/22 13:02:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10ff010000000000208058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") r1 = socket(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x1f, 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/118) sendto$inet(r0, &(0x7f0000000140)="c84d", 0x2, 0x44, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") ioctl$TIOCSBRK(r0, 0x5427) flistxattr(r0, &(0x7f0000000080)=""/61, 0xffe7) 2018/05/22 13:02:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000040), 0x93d975d41f20217e) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000080)=""/220, &(0x7f0000000000)=0xdc) 2018/05/22 13:02:41 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) io_setup(0x8001, &(0x7f0000000040)) 2018/05/22 13:02:41 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x12, 0x3, 0x20}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f00000002c0), &(0x7f0000000000)="46320d16db58251cf87fe7cfc792b727eaf1612b7bc4dfb5d33d314d7a22b1aea483bed4e120c4a9f2867dbdf7017d5c657f47e9c7ca6b3281673651c1c907c95b4c0fc5a81c4b7e351dcf409d1749d61c24b15b99697a816710d9d15caee148008deaa278b3626b28be283e0006275cc499ee2bcec2b574f2796ba513f9bd62b75fbaca4c98af34b89d3b43d66679e0571a285be3f200a7502b7ad63b6000493dd8"}, 0xfffffcb0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/05/22 13:02:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x2, @broadcast=0xffffffff, 0x4e22, 0x0, 'lblc\x00', 0x24, 0xca, 0x17}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x4e21, 0x2000, 0x200, 0x1, 0x1ff}}, 0x44) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20}, {0x20, 'lblc\x00'}, {0x20, 'lblc\x00'}, {0x20}], 0xa, "6a6549eca22a00ea83d3380b9a62876e89d9c301dcae12fe66ac4159e7faf92cc1a072ebda496339baff3d6d71541b26185719642c23a41e665f6329d99c0b1c1450a4964806"}, 0x5f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x20000000000803, 0xce) sendmmsg(r1, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x8, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20003, 0x0) 2018/05/22 13:02:41 executing program 6: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x8000, 0x4) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) 2018/05/22 13:02:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="18001700000000001701000000000000ab00002000000000"], 0x18, 0x4000000000000000}}], 0x2, 0x3) 2018/05/22 13:02:41 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/53, 0x35}], 0x1) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x36, 0xffffffffffffffff, 0x0) 2018/05/22 13:02:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xb7190000]}, 0x10) [ 894.992704] IPVS: set_ctl: invalid protocol: 2 255.255.255.255:20002 lblc 2018/05/22 13:02:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x406, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x0, 0xdf3, 0xad]}, 0xa) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x80) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4f, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000080)=@generic={0x1000, 0x7fffffff, 0x1}) dup2(r0, r1) dup2(r1, r2) 2018/05/22 13:02:42 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) fstat(r0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="e31e23486f7a100c8d31c45db825e4c31350794423464935c7e3cf6850037d2a4e8f77c937cfdcac42caa2bff498868047fc9066f4927b87cb187d0b784d1b3d07f50b7418055d0d2c9a2a163eccf46bf8bccda36b7bb6962d794fdb3f99f28d4d480000000000007c0f00000000000000", @ANYRES32=0x0], &(0x7f0000000180)=0xfffffec0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[], &(0x7f0000000280)) get_mempolicy(&(0x7f00000a2ffc), &(0x7f0000000000), 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x100) munmap(&(0x7f0000132000/0xa000)=nil, 0xa000) 2018/05/22 13:02:42 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="30000000038a75a4ef8e25d7430000000000000000000000000000000000000000000000000000000000000000000000"], 0x30) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/22 13:02:42 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x501002) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x329441, 0x80) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000004c0)=""/204, 0xcc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, &(0x7f00000001c0)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={0x0, @remote, @rand_addr}, &(0x7f00000003c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x200, 0x70bd25, 0x25dfdbfd, {0x0, r2, {0xe, 0xfff2}, {0x6, 0xfff1}, {0xf}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x1) 2018/05/22 13:02:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x1fdc, r1}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x82000, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x58, 0x0, &(0x7f0000000180)=[@reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000100), &(0x7f0000000140)=[0x18, 0x38, 0x78, 0x48, 0x38, 0x78, 0x0, 0x40]}}, @increfs_done={0x40106308, r3, 0x2}], 0xab, 0x0, &(0x7f0000000200)="ee86c2e060086662c5a08ff51488611122aeca63ca3eea75ab381ad8a3dfac2b71348919e48dc04961f489db89f08a284ab0551083064c9381fb3dce3d09112a9ef61310dc9e0b938cb185362e18ed7ba6f3b08f58fa92b0206979b18ac91c121c28acba13b3e089ab8845050b8b5b1814a21fd499379b3f656984786aaea84ae8f5b2104b869739c78372f4dd0540dccd25684720690e9780bab0e8845b9044f2506b9ffcecf17f54210b"}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)=0x5e40, 0x4) ioctl$KDENABIO(r2, 0x4b36) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000340)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x8, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x200, 0x3, "ea2aad523d9bd7890512a9533fcc8c14ef524d1bf47538f6e5ed18d3d1b1b59a995aaaabf769fa9e5243dafabf0a6cf210ecc3ebca51cea65f12c8d5221f874cd0760922c9d5869af150d092aff942b3"}, 0xd8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000005c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000600)={@local={0xfe, 0x80, [], 0xaa}, 0xd, r4}) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000006c0)) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000700)=""/4096) write$binfmt_misc(r2, &(0x7f0000001700)={'syz1', "c03369d935462fc05b8de13a5ba2de0cbe1045cc8f69d6ebb3091d65347c49efccdaf816db9232a2dcf6bf469083db212f22448e874a73316ff11671a64fd3adafacb532b082b354e351e2ce4a3edef6d52c7bc7a2f0cbd3"}, 0x5c) socket$packet(0x11, 0x3, 0x300) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000018c0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000001880)={&(0x7f0000001800)={0x5c, r5, 0x0, 0x70bd2d, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x145}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffff001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x4080) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001900)={0x0, 0xa08}, &(0x7f0000001940)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001980)=@assoc_value={r6, 0xaf}, 0x8) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000019c0)=""/164) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000001a80)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001ac0)) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001b00)=0x4, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000001b40)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000001b80), &(0x7f0000001bc0)=0xc) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001c40)={0x7, 0x4, 0x2, 0x7, 0x0, 0x1f, 0x7f, 0x8001, r6}, &(0x7f0000001c80)=0x20) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000001cc0)={@multicast1, @multicast1}, &(0x7f0000001d00)=0xc) 2018/05/22 13:02:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x12461111]}, 0x10) 2018/05/22 13:02:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) pipe(&(0x7f0000000000)) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 13:02:42 executing program 5: r0 = socket$kcm(0x2, 0x800000000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2, 0x3}, 0xd0b7a20e2b82d5d5, &(0x7f00000019c0)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) 2018/05/22 13:02:42 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) timerfd_settime(r1, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='children\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) epoll_wait(r0, &(0x7f0000000280)=[{}], 0x1, 0x80000001) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/05/22 13:02:42 executing program 2: r0 = openat$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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000002600)="66f23ef0fe010f09f2360f01dff40f0055006f2e660f01df66b9800000c00f326635010000000f30b800008ee00fc72d"}], 0x21, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)={0x1, 0x0, [{0x1}]}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/180, 0xb4}, {&(0x7f00000003c0)=""/168, 0xa8}], 0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000040)) 2018/05/22 13:02:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '*-[wlan1\x00'}) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000000)) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000140)) 2018/05/22 13:02:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x12, 0x1}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0xfffffffffffffffc}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0xdac8, 0x6, 0xa9, 0x81}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x1, 0x5, 0x1, 0x401}, &(0x7f0000000240)=0x14) 2018/05/22 13:02:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x1f, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x8, 0x3}) readahead(r0, 0xa2, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/05/22 13:02:42 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getpgid(r0) membarrier(0x2, 0x0) 2018/05/22 13:02:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0xff}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x20, "50b72bf2b477fd996c1484cc5aaa5a34f3d3749d3fc61802d355539da9d997df"}, &(0x7f00000001c0)=0x28) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/22 13:02:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xc]}, 0x10) 2018/05/22 13:02:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2400, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000140)={0x4, 0x1000, [{0xfff, 0x0, 0xe56}, {0xfffffffffffffc00, 0x0, 0x93}, {0x6b4, 0x0, 0x7}, {0x9, 0x0, 0xa4cb}]}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='systemwlan0\x00', 0x0) keyctl$get_persistent(0x16, r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) read(r0, &(0x7f00000001c0)=""/212, 0xd4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0xfffffffffffffffc, 0x3, 0xd000, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/22 13:02:42 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000000)=0xffffffffbffffffe, 0xfffffffffffffff2) 2018/05/22 13:02:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xfffffffffffffe85) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) dup3(r1, r0, 0x0) 2018/05/22 13:02:42 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$evdev(r0, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x2fefd808, 0x80000000, 0x4}, {{0x77359400}, 0x4, 0x8, 0x7fffffff}, {{0x0, 0x2710}, 0x9, 0x100, 0xffff}, {{0x77359400}, 0x6, 0x1, 0x20000000000}], 0x60) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') exit(0x1) write$cgroup_int(r1, &(0x7f00000000c0)={[0x37]}, 0x1) 2018/05/22 13:02:42 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f00000055c0)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/54, 0x36}, {&(0x7f00000012c0)=""/41, 0x29}, {&(0x7f0000001300)=""/228, 0xe4}, {&(0x7f0000001400)=""/177, 0xb1}, {&(0x7f00000014c0)=""/144, 0x90}], 0x9, &(0x7f0000001640)=""/4096, 0x1000, 0x3ff}, 0x1d}, {{&(0x7f0000002640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002880)=[{&(0x7f00000026c0)=""/7, 0x7}, {&(0x7f0000002700)=""/174, 0xae}, {&(0x7f00000027c0)=""/146, 0x92}], 0x3, &(0x7f00000028c0)=""/31, 0x1f, 0x8c7}, 0x5}, {{&(0x7f0000002900)=@rc, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002980)=""/62, 0x3e}, {&(0x7f00000029c0)=""/137, 0x89}, {&(0x7f0000002a80)}, {&(0x7f0000002ac0)=""/137, 0x89}, {&(0x7f0000002b80)=""/76, 0x4c}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/38, 0x26}, {&(0x7f0000003c40)=""/7, 0x7}], 0x8, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000003d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000003d80)=""/87, 0x57}, {&(0x7f0000003e00)=""/49, 0x31}, {&(0x7f0000003e40)=""/211, 0xd3}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/82, 0x52}, {&(0x7f0000004fc0)=""/140, 0x8c}, {&(0x7f0000005080)=""/24, 0x18}], 0x7, &(0x7f0000005140)=""/135, 0x87, 0x7f}}, {{&(0x7f0000005200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005300)=[{&(0x7f0000005280)=""/110, 0x6e}], 0x1, &(0x7f0000005340)=""/129, 0x81, 0x7f}, 0x100}, {{&(0x7f0000005400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000005480), 0x0, &(0x7f00000054c0)=""/223, 0xdf, 0x2}, 0x2}], 0x6, 0x40000140, &(0x7f0000005740)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005780)={@remote={0xfe, 0x80, [], 0xbb}, 0x32, r2}) getpeername(r1, &(0x7f00000057c0)=@pppoe, &(0x7f0000005840)=0x80) r6 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000005880)=""/98) r7 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r7, 0x4, &(0x7f0000005a00)={&(0x7f0000005900)=""/233, 0xe9}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000005a40)={@broadcast=0xffffffff, @rand_addr=0x9}, 0x8) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000005a80)=0x4) syz_open_dev$binder(&(0x7f0000005ac0)='/dev/binder#\x00', 0x0, 0x2) lstat(&(0x7f0000005b40)='.\x00', &(0x7f0000005b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() fchownat(r1, &(0x7f0000005b00)='./file0\x00', r8, r9, 0x1000) sched_setaffinity(r7, 0x8, &(0x7f0000005c00)=0xffff) rt_sigpending(&(0x7f0000005c40), 0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000005c80)={{0x29c9, 0x8}, {0xfffffffffffffffc, 0x300000}, 0x8000, 0x4, 0xfff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000005e40)={0x9, &(0x7f0000005d00)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {}, {}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005e80)={0x0, 0x80000000, 0x4, 0x2}, &(0x7f0000005ec0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005f00)={r10, 0x9}, &(0x7f0000005f40)=0x8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000005f80)) write(r4, &(0x7f0000005fc0)="9d697a915ed5f1609ef7690c137103cfaecf4a", 0x13) ioctl$KVM_RUN(r1, 0xae80, 0x0) r11 = syz_genetlink_get_family_id$fou(&(0x7f0000006040)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000006100)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000060c0)={&(0x7f0000006080)={0x20, r11, 0x420, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x20}, 0x1}, 0x40080) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000006180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000062c0)={&(0x7f0000006140)={0x10}, 0xc, &(0x7f0000006280)={&(0x7f00000061c0)={0x94, r12, 0x25, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x24008000) recvfrom(r5, &(0x7f0000006300)=""/136, 0x88, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000063c0)={0x7, 0x8001, 0x7, 0x3}) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000065c0)={&(0x7f0000006400)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000006580)={&(0x7f0000006440)={0x104, r12, 0x400, 0x70bd28, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8f1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x12}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1c000000000}]}, 0x104}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) 2018/05/22 13:02:42 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000040), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3f, 0x8000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/05/22 13:02:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x810, 0x101000) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/194) 2018/05/22 13:02:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xe902000000000000]}, 0x10) 2018/05/22 13:02:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x80800, 0x600001) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000040607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/22 13:02:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='em1loGPL}],vmnet0]lomd5sum\x00', 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettclass={0x24, 0x2a, 0x400, 0x70bd27, 0x25dfdbfd, {0x0, r3, {0x2, 0x8}, {0x8, 0xfff3}, {0xf, 0x7}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1}, 0x40000) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140), 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x1b}, 0x43, r3}) 2018/05/22 13:02:43 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x122) 2018/05/22 13:02:43 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/igmp\x00') sendfile(r0, r2, &(0x7f0000000080)=0x48000000, 0xff) 2018/05/22 13:02:43 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x8000000000000007, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000180)=""/59) ioctl$KDENABIO(r1, 0x4b36) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1\x00'}}, 0x1e) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/05/22 13:02:43 executing program 3: setitimer(0x2, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f0000000140)) setitimer(0x2, &(0x7f00000000c0), &(0x7f0000000100)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x377, 0x80) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x428, 0x401, 0x4, 0x0, 0x1, 0x2}) socketpair$inet6(0xa, 0x80003, 0x3, &(0x7f0000000080)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000001c0)=0x4b) 2018/05/22 13:02:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, 0x10) 2018/05/22 13:02:43 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x9) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/22 13:02:44 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000010000400000000000000000000000000000000000000e006f8514e9b3fd9c822d1ec9188ac8f5e038fb42ac2afa5571bcad827bbad453a6bc0a735c79d5a86cfee7aba05ee80e8cd650afda52840e1e2ad6e2550f1b1f0ce93a03f493d75910c6f346c7ec94f5969d05252216072863b4dca3741ca9fc294d8d41228e0000000000000000000000000000"]) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x5) 2018/05/22 13:02:44 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x40000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000002380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2084010}, 0xc, &(0x7f0000002340)={&(0x7f0000000100)={0x2204, 0x1b, 0xc, 0x70bd2a, 0x25dfdbff, {0x11}, [@nested={0x1014, 0x46, [@generic="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@typed={0x8, 0x51, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x38, @fd=r1}]}, @generic="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@generic="71228d7e65d9c57e374e650fa2c98ad5c72eeec090b77406f61d554f89277ebf08821a762d7255f4635f584740d98c2c056d577fdc9107d64810", @generic="29240aad5c38d8e7deb43a986baea2f5412d48b0f308f6702b645fa6eb095f5e9429879320ba22e8088c72ec55447f2e05a439273351d2a053b312beb2e76d3c3682af1d1d917a305dadeecbfb4a73fab79e6b8b6503d2bbd33d289f444b8d1769a2b02cd096904f066bc2d95469bba6b6fcee7b8caf0bf50f3fba4b983ce5d203c45a5f81f8d70a886f219b1236de5eae29ca153eff00418cd5fc31fa06b979de35ecfb7858bb974199cc91ef17c6b81ebe1a9b2f7368dd98cd326e789c462bc4df8293d729", @generic="9f467c861b643419d3b4642683b8da0da27559a8225becc554ffc56012bc806ffba714dfcd59aaebdae629916377e65a201d56680c467cf6c934b5f9eff052bb3c24375f5e1d0317a795447992b81f0856f6489c536f30a55537981ecdfd3b7577802a7ba1aff7305a1c5b5c4897dca0cd69e6ba8310f845c05f5e61", @typed={0x14, 0x72, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x4c, 0x21, [@generic="c3ba0f3527aad81fc0614053366f889bf48739c2ce4fda4e778aad0033bc12590b262cc7f328651a2c71d2439f54561befbfbb0c01d13463c31263a8f10a27612249caef5650f0"]}]}, 0x2204}, 0x1, 0x0, 0x0, 0x40}, 0x40880) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x105082) ioctl$LOOP_SET_CAPACITY(r2, 0x4c04) 2018/05/22 13:02:44 executing program 2: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x200000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x6, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000914000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffe, 0xd0100) ioctl$void(0xffffffffffffffff, 0x0) 2018/05/22 13:02:44 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2018/05/22 13:02:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f0000000140)=[{0x0, 0x1000, 0x1800}, {0x0, 0xffff}], 0x2) unshare(0x40000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x1, 0x4) 2018/05/22 13:02:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x18020000]}, 0x10) 2018/05/22 13:02:44 executing program 3: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil) pipe2(&(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001ac0)=0x7, 0x4) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x3) sendmsg$kcm(r2, &(0x7f0000001900)={&(0x7f0000000040)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001640)=[{&(0x7f00000000c0)="fa2c2011a94849ec862a34e1bf14d2123d0de675f211e1e19209c0dd35a278d74cf5d602fd6e2ad56aa3271408907a66f32f22bfea1f032a72be6b7bd3bcf18171b4cb8080c4e638ea21c421b577dc0f031e929774d0d7bf0590268d0fbda5ff54dbbb8db87472660fbf3204af83428445095c1cda0f4bceedb09ba9e8e27f39bca8340318e6053e21dd765e93d68f17b8f86edc0396158a2210106dbdb991b65b8f75dcead6c5b7f7f65129acca6b98c0d1f567e628f8ab24d533dcde37d5fc84a512734333bab41360a53540648203e74d47ccf6c35b15712fe215461bc67977aa6f7d5933a671b41eca49", 0xec}, {&(0x7f00000001c0)="437ff1926d3583723f10ace9ff0ccfa3758afe96cd0d7b8c9965bd719a031b3ee95c936aef35ccde88f56085a85697da528f598257df13d1b156eca7df0ee00e75c59ba314b2f71dbfe1005d589f12a1fd8feac089cd191f13d79f0ffd3293d69047d40e5ea417603d7d75c418d9d357faa50e858443d1d862fa842e07eb2e5ba862e7798cabb11886fc71d0da4dd48c49694085b94756fdd6d960146c4e96e45cea3d6e1ea1729b4300659a13354729f23749e69c5d8a4026daf346ed388b1e515d12439c4f805b10f57f35c3473654eeed1cbbc68389bf5890f1ad2cbb96fa64e7a95b650fc06cc399c3874d6a0796cd7f1a8c40b264ce", 0xf8}, {&(0x7f00000002c0)="124deef0adf522cb118905cec514a720cd557b5a8adaf189bf6be79657449b9ff7294ee8dddd61a06bb41846d3d335", 0x2f}, {&(0x7f0000000300)="55d9e078d4593b4ea41bc85fc169b7106ea0993aa961e52e156d8b3d98d789019b24b2b9cf32693d5fe810e5049e26c7865c1ce291178cabd4d33aa9acf176f71aaec2f7e7c28a74f42007ed604dc4a8aaa6d7eea66937b3f4fa7654b3b9f403440c3d8da732f457bd7c8a19dbeef0a099e5e2de4ef23c996244a4675a284998cc90400a8765ce9f08ee9f6558d42d2229bcc8ad2338f655db7e102e62ff2b6b19d4fcf6311da538ced0", 0xaa}, {&(0x7f00000003c0)="f3c120b5b23972cb78d834f778d7a092d58d45408c56149e1533208fde5e7df6c6abe57739e5e04196ad8578886844487958014023bbaca93fab7d5b8766f0a48bcb9e171e7f2825f573b15bb4d2cdbf50efc0752b052c1fb2d9e5457d275c798e87488a508a1a44fad840889570118bbad7dae7f284e6b40122d88f9e93c7bee4098ca8cce428aafc4e23fbab946c8224144b0fc7932bc0581b162378e14ec74211afe8921dc900e04356f5632aede57555ad4a50003db14036c2ba0bd30e48050aa69b", 0xc4}, {&(0x7f00000004c0)="ed4c036dce986c6f73a7d9bdef4df838f884dbddddfd23305dc37a31c75895fe24169bcf39ddfdad05ffa3d64af13a028f1fa7c9477bda1f50e8905d835a720402589f93041fc579816d4aef32f08f000efe14", 0x53}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="58de2857f0c5604341912b8d230fe572280130a45536436cee726c123578cb6356b659ad3174cef28bf5727a1ec87223fe386c9646387af53aec88493681dedd945bcb4f9833965aa5314549f33d6e9cfc4cd4b48c0d5b82c3c2246a5fd69e618c7046125e70b86cb38d7d615c631334c34edf702b73c318871ae7cf0cc2ef04f5b7c3a9fa0856e2a43d72b10e70d97402f5a803fe80a264dd1c13763d9e2e9669945613b2c0d40dd852023b11896ad142d7780666ca587fc8868aae43bf6abf3ec30c3052ee5b6429f77259633e8e82", 0xd0}], 0x8, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x220, 0x40090}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000001940)={0x3cc39976, 0x1, 0x7fff, 'queue1\x00', 0xc397}) 2018/05/22 13:02:44 executing program 4: r0 = memfd_create(&(0x7f0000000080)='$\x00', 0x5) fallocate(r0, 0x10, 0x0, 0x3) getdents64(r0, &(0x7f00000000c0)=""/212, 0xd4) 2018/05/22 13:02:44 executing program 5: r0 = gettid() r1 = timerfd_create(0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="03000002001a0000"]) r2 = dup(r1) read(r1, &(0x7f0000000240)=""/172, 0xca) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000140)={0x1ff}) ioprio_set$pid(0x2, r0, 0x0) 2018/05/22 13:02:44 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x40c007) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d9c4c112318c8812662a2b26e0f4f936", 0x10) 2018/05/22 13:02:44 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/22 13:02:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x3, {{0xa, 0x4e21, 0xce2, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000180)=0x8) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @empty, 'nr0\x00'}}, 0x1e) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@rand_addr, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x38) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x131442, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000005c0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000600)={@loopback={0x0, 0x1}, 0x5f, r1}) 2018/05/22 13:02:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_SET_PIT(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc000, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x800, 0x5d0, 0x388, 0xffffffff, 0x388, 0x5d0, 0x730, 0x730, 0xffffffff, 0x730, 0x730, 0x5, &(0x7f0000000140), {[{{@uncond, 0x0, 0x230, 0x278, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0xf, 0x1f, 0x71, 0x8, 0x1, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @empty, @empty, @loopback={0x0, 0x1}], 0xf}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d4, 0x200, 0x2, 0x2}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv6=@loopback={0x0, 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x5, @gre_key=0x7}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0x0, 0xff0000ff], [0xffffffff, 0xff, 0xff, 0xff], 'team_slave_1\x00', 'team_slave_0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x1, 0x40}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast1=0xe0000001, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @icmp_id=0x68, @gre_key=0xffff}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xff0000ff, 0xffffffff, 0xffffffff], 'gre0\x00', 'syzkaller0\x00', {}, {0xff}, 0x32, 0xce7, 0x1, 0x40}, 0x0, 0x200, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xd7, 0x98, 0x4, 0x80000000, 0x1, 0x3, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1b}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x20}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}], 0x3}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@multicast2=0xe0000002, @port=0x4e24, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x9, 0xafc}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0xe9, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x7, @ipv6=@dev={0xfe, 0x80, [], 0xd}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e22, @gre_key=0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x860) chdir(&(0x7f0000000000)='./file0\x00') 2018/05/22 13:02:44 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) tee(r0, r0, 0x7, 0x105420285dcf459b) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/22 13:02:44 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80200, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/22 13:02:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x1400]}, 0x10) 2018/05/22 13:02:44 executing program 7: rt_sigprocmask(0x2, &(0x7f0000000080)={0x43c}, &(0x7f0000000100), 0x8) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/05/22 13:02:44 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x657, 0x200) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x1277, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8ed83ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce32a6d71982a8ce0b799c02354a2d63bc7d00600"}) 2018/05/22 13:02:45 executing program 5: perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x34f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='#]\\ppp0\x00', 0x1) recvmsg$netrom(r0, &(0x7f0000001880)={&(0x7f00000001c0)=@full={{0x3, {"e20e783c77165f"}, 0x101}, [{"d04f028a86bd0c"}, {"5dcffbef50fdac"}, {"c2345f0266b51a"}, {"d65e2f09eef4dc"}, {"4edaec26d8d66f"}, {"fb9193d9d00ae9"}, {"499e003bab226a"}, {"c9db96e7462393"}]}, 0x48, &(0x7f0000001640)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="8090a147f7d7821b56c199f1b335f5447bc5fb282d2a9ac20353de499e770664a6b6d8c2dadaf956e714296be89472f58d27cf7e3a869ffb5e52a01b77569b8f2911fef7fcf41f160d4d8d974048af68c30d1f60e890854a336abbbb9ec0966d396cdb15", 0x64}, {&(0x7f00000012c0)="250424146c7584a7b024115a93e493c9c34fccae6e1f675d99b8bae7df00caf204fbb2d49889b5dd7d56d6ffdb35d18d01f30d1a043aec118d035ba9c3ee2d9430c0fc8a5f7177c0821e995d7f9e55d8", 0x50}, {&(0x7f0000001340)="b215338b0022d91487f8d48818889ae6dcad8ed0ed894d243e0a4174efe822cd421e8e7137abfc36553c740417ac45b47f28550cbc02d5fbb6dab19f72524c7973b6c59d7f31f2d37c7d9d5b86d0014edf4f37c9c927573bbef9bc8903255f122c92addc016ed74d8da9176b146b42b2616c1900d3c03aeba89b7419fa19d07b7ee6669cb80d5d3d979e7e1e36d22d943c31cb43d806db61a6ffb2c99bd703ec97925922e6fcf3795987b3242d65", 0xae}, {&(0x7f0000000140)="f3f50df69157c8fe35817de16c8d3ef4159fc6168bb6816138612475d7054952d7d30b8b9590e8d5cde5d8fbe100bbb66cfdec5ba46c", 0x36}, {&(0x7f0000001400)="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", 0xfe}, {&(0x7f0000001500)="e6ccddd5f00117c903f9942ca354d4680b0e", 0x12}, {&(0x7f0000001540)="138c16fe4f728f69778ee4d3f645596ab0b54efeae082b05e1e07cb26e21861e26d72e780aa4ecfba863fc3b152db0a6f98808b359c9786f6d7f7e2f207e1e7148958d1e8ef370fa6abe3a02f5be9e7876f26ca5c503905ad071828409537f673bf7ceed9402a373deebe2666b7f4412d6ccdadbeaa23c2bb94ab66b7c2649b6a98cbe7de1737bb5fb529076063c1dfb6bc866f7e0bbe67d4b7117a1f3adbed12da1e9bd711bc6256ae07ec511daa17268a5505b2c8c103ca424642955aed14ad0002f1fec5b0d857b2f29ce1856", 0xce}], 0x8, &(0x7f00000016c0)=[{0x80, 0x84, 0x9, "a882640a29273e708de1620d6fdbc3bc083b43ad07261631290c3dd970bcc689bc91c711999578adf3edae5b5c1b7a2896cd2ef0be321c33afc20af35d6921c1408c1a557326c6f8efaa649e751eb6bc6241b51392965d246f29064b1630818c9138ca21ee2991a7b53e74"}, {0x18, 0x117, 0x100000000, '%'}, {0x80, 0x117, 0x6, "0547a446001f2fc2508c075a463dc0b27085102693b09445e85404ba294d6db7601931154787c91ed7510bcaa5323e53136b58551ce1dd4fba00adb3efccaceca19d8b26501ddfa714030916c3cbd6e1371dec820510b7f16920b9d5e4d7d7f3495229810b28d36767e364c86abd0cce"}, {0x80, 0x10c, 0x16e2fcdd, "ab62df9cf9f1e7fc154376c449e064cdec6e2f56c17e836a057caeba48368bb3a8c96e059c7789999ecb18ad0661844ced88f0f318841057433595a04d9adfdf6a735569050c83a09f81e45b4e4cdc3308d6b97daf412898cae32bdc16b3a3a924c9b46870cabdf4f192"}], 0x198, 0x4000}, 0x140) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) 2018/05/22 13:02:45 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xe7e, @empty, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="fa000000b20000000000000000000000000000"]) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x7, 0x1, 0xd0d3, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/22 13:02:45 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a0bc008000000000000000000000000000bbfe60ac0349"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000002"]}) socket$inet(0x2, 0x4, 0x1) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0xa0003) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000180)={0x0, 0x1, 0x1, &(0x7f0000000140)=0x6}) 2018/05/22 13:02:45 executing program 7: capset(&(0x7f0000000140)={0x400019980330}, &(0x7f0000b2d000)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x26, 0x40000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x2, 0x4) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x9, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x9, 0xb16, 0x4, 0x800, &(0x7f0000000180)='gre0\x00', 0x100000000, 0x1ff, 0x4215be0a}) setgroups(0x40000000000001c2, &(0x7f00000001c0)=[r1, r1]) 2018/05/22 13:02:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x2d8]}, 0x10) 2018/05/22 13:02:45 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000000)='..', &(0x7f0000000280)='./file0\x00') r0 = socket(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f0000000300)=0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x80, 0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000340)="ebb688c1a84b29c41f28e2d371d8c6a14d45423be63690a8fbfaa521a86b4cbc1922d1b05b3bfec70eccb6eeceb3832953aa5b05530107af1942d7595f5e7197e35d76daad31f18209ccfc3411bcaf5de6a0f195991385c37cebcd", 0x5b, 0x0, 0x0, 0x1, r2}]) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20021800}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x90, r3, 0x0, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94f}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000084}, 0xc0) ioctl(r0, 0x20, &(0x7f0000000240)="c626262c8523bf012cf66f") getrandom(&(0x7f0000000580)=""/131, 0x83, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/22 13:02:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000140)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0x23d, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000106ffff000000000000f00000000000"], 0x14}, 0x1}, 0x0) 2018/05/22 13:02:45 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6e65742f776972864c6573730036dd55612625e47a40d27944e473de927777fcfd96e4cbeaeab9fc437d13d430b760564cd605220eece93c89428d925c1f4102000000000000000f3fc4") r3 = socket$inet6(0xa, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@routing={0x4, 0x8, 0x1, 0x100000001, 0x0, [@empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, 0x48) sendfile(r2, r3, &(0x7f0000000080), 0x80000002) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000040)) 2018/05/22 13:02:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) connect(r0, &(0x7f0000000000)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) recvmsg(r0, &(0x7f0000004640)={0x0, 0xfffffffffffffd9b, &(0x7f00000000c0)}, 0x2100) accept4(r0, 0x0, &(0x7f0000000080), 0x80000) socket$l2tp(0x18, 0x1, 0x1) 2018/05/22 13:02:45 executing program 7: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto$packet(r1, &(0x7f0000000080)="3a0f3bbe76313f72ebfd3ef07a005ecedb888627d778c628a968cb566e1570006449c1252ee21ac1d97c85367ffbec1739b62be520d0fff086c80ce1fb6cfe09b4659729d3cdded6bdb77ed5d621d7145cba5099d380fab683e9ba46718b59d38c295947", 0x64, 0x4000, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000001300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x64}, [{}]}, 0x58) 2018/05/22 13:02:45 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000010c0)="617474722f63757272656e7400c4f418dbb2a1185bdb8db1917578b2da290cd7a5c54565a4dc721a268b028c87454f8c9b6803e42a109faf985ca815fb802756a46d8643d9c4cde40009be62558a6a7f7cff1c9ef16985c812186406629cac1f09188e20cfdb9e713c0c73eb89dd1292b66ad5d282a066f0b75d6edcb143948ddf54ace5") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x78) 2018/05/22 13:02:45 executing program 4: socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/22 13:02:45 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x62000, 0x0) clone(0x7df0bb726ce4e456, &(0x7f00000000c0)="e3a9349f1a2412a3e03d55c7e8488937f678a3166fdcd79c3e30072880794faca25e714d44895099e3709feb0f9ad6c5396205931751f719006d804d9b41cc2a60fcc1323fcafb331abeded0e63ccebdd720cf0d6f18f023e04e6bf42eedc934dcabf26d08ef01b82d334be465b69483f538e63607d51ebc9768bb5d4293363dade758", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000300)="cc7c60328c8f0ce54df8875dc050d9cc5b3d7293d1f4a834c5717282bcc9f3bfb2d0e0ebfd2ad4f83a1347deb924168c063e5949b5a66917b8b6e768a0a7c4a85efc97f8cc2cda2ca41b86e80ce873a6d7669ac95e03b3ce8de039964b5c624f4d6712cf00dc444cd74de9db93413b890c59e13805b3661c311322b21e87db59466e6cb983054bd5737cc5062c6556151736f3819700c96d626f3c9243b403aeb1efb48cd9d99cfdbaee868ecb80f238161da58f26a2752045f0c64a1f2b7de94aab9c9bf40b3e1dd28e32bb5deb80f43b8f0eed39") r1 = openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000001400)=""/252, 0xfc}], 0x1, 0x0) 2018/05/22 13:02:45 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond_slave_1\x00'}}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) r4 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000140)={{0x5fb, 0x7, 0x0, 0x3, "abd44315a0bed1438cd6748e2a73dcd98fa124e9376a26a49349c5c993d213b9c80da61e9c4764bc2640026c", 0x9ae}, 0x0, 0x0, 0x2, r4, 0x83, 0x0, "49d219c8fa89a589a51fa6b56f12002e05f7800bdcbb2a9b4b4a38df47f7b42b423c321d9878b95151d913a9edcaae512b0c0771690932ed948891ac551d6d33", &(0x7f0000000100)='bond_slave_1\x00', 0xd, [], [0x5, 0x40, 0x7]}) r5 = epoll_create1(0x0) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) 2018/05/22 13:02:45 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/146, 0x4}], 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80800) fcntl$setflags(r1, 0x2, 0x1) r2 = msgget(0x3, 0x4) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) 2018/05/22 13:02:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x872000000000000]}, 0x10) 2018/05/22 13:02:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") flistxattr(r0, &(0x7f0000000040)=""/1, 0xfc48) 2018/05/22 13:02:45 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bond0\x00'}) r2 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='bond0\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='user+cgroup(proc(trustedem1em1eth1\x00', r2) 2018/05/22 13:02:45 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28a040, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000001240)="e12b7b3a36e4e25a1ff004e8b00a056347cb74c328df29e4cd1bb237a2d9d64d8006a70c118acdd12ac4518b7fbc75889ffe9ec68d67f5ee7028e6afb3efcba02c42d6d99d9a0d6ac61bffff7d322fb34e259c8fe8de700513785bfff5d57620ef4942d142068d55b2a7799eea1f3b640c808055e2581b5b802d083a183b75224bc4a7c6bd594093a4bcc3ae92e202", &(0x7f00000000c0)=""/4096}, 0xffffffffffffff13) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x9, 0x7, 0x8315, 0x9, 0xfcdc, 0x4}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000001100)=0x9e) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffff80], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/05/22 13:02:45 executing program 6: syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffff08000000000000000800470000300000000000009078ac14149180000000440803010000000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32, @ANYRES16, @ANYRES64, @ANYRES32]], @ANYRES32=0x41424344, @ANYBLOB="bede5f1861617050a14a000000da8a0100"], &(0x7f0000000100)={0x0, 0x1, [0x0, 0x0, 0xd69]}) r0 = msgget(0x0, 0x80) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/161, 0xa1) msgctl$IPC_RMID(r0, 0x0) 2018/05/22 13:02:45 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)="72616d667300ec2a7d336b99b392b59ed819246c12b6518c45a7567455013df3de6d39450ff0a9230cb9c9790180860f4638fc0ed4e48f425c171c3f752fc05550c9c0881a2a0841254053be984507e8caa9ad96a5619cdc424583c70f67e55724c70f54396fee1bbb51ccca0f06c087d57802ea895f", 0x5) fstatfs(r0, &(0x7f0000003280)=""/4096) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x13) fdatasync(r1) 2018/05/22 13:02:45 executing program 7: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000391000/0x1000)=nil, 0x1000}) 2018/05/22 13:02:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000000)={[0x36]}, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6800000000000000, &(0x7f00000000c0)=""/138) 2018/05/22 13:02:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x500]}, 0x10) 2018/05/22 13:02:45 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x13, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000200)=""/70, 0x46}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/40, 0x28}], 0x4, &(0x7f00000013c0)=""/9, 0x9, 0xffff}, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001440)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/05/22 13:02:45 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x181000, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) ioctl$KVM_CREATE_PIT2(r1, 0x4020ae76, &(0x7f0000000180)) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000001c0)) 2018/05/22 13:02:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYBLOB="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"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000380)=0x2, 0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000440)=0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157f015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b80248d25afe851882a1567a764b6bc87ced81043d1f052cb40761d05d2cc5c261445788be523be95788afb5c127d6d54a7c9ccd7d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000180)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) fsync(r0) 2018/05/22 13:02:45 executing program 4: clock_nanosleep(0x40000000005, 0x0, &(0x7f0000000000), &(0x7f0000000200)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1c000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7b6) 2018/05/22 13:02:46 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/21) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000240)={&(0x7f0000ffc000/0x1000)=nil, 0xa9, 0x7, 0x2, &(0x7f0000fee000/0x12000)=nil, 0x7}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000000c0)={0x3, {{0xa, 0x4e24, 0x467, @mcast2={0xff, 0x2, [], 0x1}, 0x8d}}, {{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x108) ioctl$TIOCCBRK(r1, 0x5428) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x220000, 0x0) lseek(r3, 0x0, 0x3) r4 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="4508f465b6e35814638a5ac8d477952b", 0x10, 0xfffffffffffffffe) sendmsg$netrom(r3, &(0x7f0000000d40)={&(0x7f0000000440)=@full={{0x3, {"194b9b62964d2b"}, 0x101}, [{"296c6e8e48ea5e"}, {"55aade3f32f035"}, {"7557abdef1a0ef"}, {"eca190ad5bb24c"}, {"531f03d01d1023"}, {"769f1c19ee7e62"}, {"2adb00e41eb583"}, {"7095542ca67c71"}]}, 0x48, &(0x7f0000000940)=[{&(0x7f00000004c0)="9291328d9d11994fc2aba9444484e6dbdabe4f12f19c0d4d5a31db5fcbd9a5ac4d061b3f6903593aea2ccfea123bca5824efa6a423b3209828e850c612e4e2102289018fd64774e76b5452be96f7afe5d252028cc8e6419dbbec5030a63c41eba4f138901c48d1a55a", 0x69}, {&(0x7f0000000540)="44c7", 0x2}, {&(0x7f0000000580)="4e35e683faf30ea2a1dd64f9308c51519dfbf379e60a2982fa356c88489294c306668550ec4d0f1afca21a4d877cd0c70f622c9d7dc2936ac2786e689385cc3f546f8b21a0bcec0048e39c1e5f1a54637871f90845fde28f4a265ed7be45bfe07ff10c437c156e5ec5843f616ffa0f2bc89a51996fcc75d13123b23764328e60c5d431403591d04f35408ed98c651af7a09cbe2fb944ef03d98ff9b7e3a7b23646c2c6a72bc7e51fdbc9", 0xaa}, {&(0x7f0000000640)="a33f640ac73a58f88cd6d9098c5f96b6d8fd1e195555cc6d382397ae8016d2457f1a6c121315f52c0dbbf43f2a0076a9e82e50d79806acedd1b2901e7557d121c44ed095c59278a1b24b7fc82c344c51001dc48482bb38740b9ad0eb6ee7153ad80626389a2e2d372ebf05b0fe5ccafe12a5a8a35c40b20f67977a772fffe889f654587b8429be9409e6a3ba59d8abaa5a2a075cd8546a200334a5ec7e2503c83167fc626ad93087fd74f97f2a42bb50cc961f070b1fe3fd82e301c052418c380cd082ee7eb7400ce05da4c25095b24dcb39f4fa4acc76e5f65bad3ff635444d36fb24a7ac61", 0xe6}, {&(0x7f0000000740)="8d60cf409e9fd4695a5993d2200d0b4c78a4a3790dede5a49523daa26c3df2531d8373c4117cb93bcfcf2c059b74950b4586491e5dab6266d4e82134d5f1cb6c8a511215113411096f5b1b5030c8985ebb5a2b8a9357a6f31a03c0ba6a2a393a8ae34be0e1210116664834ac7084e28a934f58cd235e0fac1cd9c370d288d778dd0ff30ad59ab7ff4d13d07f5c8ad5d15be2df9ed8e6ad9110f787b9c6e64141e5ae0b62e28352a720ee043e4dd62b4a5cf02740764629dc50976cf300c98cfb3d4b054b47cf2847", 0xc8}, {&(0x7f0000000840)="124b98505c2b7a0c169b5c8e3becdd1ee8bd02fe99c907ab66fbf5bec9d4caa093885504082d59ef77a1656ae23ac99b00035d766af3a78ac56fb7659ed7d3033a78173882d8857a6118233abe3484afbd0b44191550495a33ed9f6bc5a3e955035a9379816e698be1384850de2835defaf4a0ec0d05d7ba587b4210e2c7996249e709073201fd5aa048559f0e9e6e8a52bbedeef852a3ab5d04198d0e8a9acc39067c30d26401700327a9f208a555ca53fce6c97d6e616c58e42cb915e8aa3af319c59ef50f9b74be7421a8e03719b925e39451b6e28c", 0xd7}], 0x6, &(0x7f00000009c0)=[{0x98, 0x11f, 0x10001, "bab4a516f5f084c9d1c578dd96dcb85475c3972af9151beeae393d98950d3674335c09004eb610ac7ac5888bea80bc15f7278d4e9185c245feb50d0060822295fbde48c029231b18b213981113fdaad07a11153d64d0f8d858c7976e274d774494ba2dd03fd065a55248bf804c7ef98c5adf8a8acaa4b6c82b271797344a1b852f"}, {0x20, 0x11f, 0x10000, "4d32cdfb9ea9612ad944c117d104"}, {0xd8, 0x118, 0x2, "bd0af54840cfbf62cd9a3fe82a0968f7015d73c8f83b71f747256af2ff31a4ad756fa6446f84efe7743414a3632ed77481d0ee707cd4c2f5aa8bb6908f20e9d0cc6ec90a910b8061ae89cfa833b15092340a56ac2db0713db7d9b5624542aa98801c394af9ac5df63f56aea3bbca0b5e2a9cf44eb3500c2cefa9dbb3856fb304bd85ee7686b11ba789180c0feb5b56141e356c364f96e36dca1e95fba4b99e45193e882b3ff7f3af6ce505184d8568af2d6169eedd5ef5013a3d2116a3ed66d4d1c4"}, {0xd0, 0x105, 0x6, "13bc02bea7511bfdf6af733a8c631a561b96cb67a9b261b9c6c4f11f429a461144f8006f7207f599861901df5143afb39cb0356845622d36bb2c0a798f26f4b0b44f5e311cfd35212ecb18553ac3e5be79a65e8d17b40da28dde4884cc2a35c4d6b8a21bfab1cf021fc5ddee7ac9ac7d65818b64b66e7671da7e81ac7c4d25cec67256b94c1ab377d03d9309da02f6df6fb6d120dae4f0f845a580541d9bbcf34271cfdd76d286996a1c5daecdf96700a0ab6120d6b22683becb22b17985"}, {0x110, 0x197, 0x80000001, "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"}], 0x370, 0x880}, 0x0) bind$pptp(r2, &(0x7f0000000400)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) tee(r1, r3, 0x101, 0x0) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, r5) 2018/05/22 13:02:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000100)}, {&(0x7f0000000440)="1151ddd1c72e55db3465ef42777d95c1fb0c0609948103a2b74559d4163ebefe138776896d9bbf43406019bc185472729597d67c8051c00c849f30d1b388ee43abb943caa5e001091aa0a69df1f9d1f9ad90437a0950c80d2b816921272d1ce99d48f5caa3dd6e061a3ec676252f5d65b01c4f1ab47b6f33c4", 0x79}, {&(0x7f0000000580)="679d7f1bf3f1933305cbe6f9626bd8a86b3a8299ab25e3c2bf60185424ff65471c2780c344fb87032791e737302c6064e0d55c7c3e9ee4323575a9ffbefeb0a1e9b60bbe29d989c4035b2a3b391d3819a5847197a4aa5fd531cdba4cb9703ddd6efdc73a1b770e80aaaf378214aeb4e4457af3ee50be9c916a217732dc5b860a343a50", 0x83}], 0x3, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x400) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CLR_FD(r2, 0x4c01) socketpair$inet6(0xa, 0x1, 0x80000003, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/22 13:02:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) close(r0) accept$alg(r0, 0x0, 0x0) 2018/05/22 13:02:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) unshare(0x0) socketpair(0x10, 0x0, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x4000, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r2) writev(r0, &(0x7f0000000400)=[{&(0x7f00000005c0)="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", 0x79d}], 0x1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8910, &(0x7f0000000180)="c600000000000001010000") setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000100)=0x3, 0x4) r4 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) preadv(r1, &(0x7f0000000d80)=[{&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/90, 0x5a}], 0x7, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000040)) 2018/05/22 13:02:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=ANY=[@ANYBLOB="b8000000190001010000000000000000e0000001000000000000000000000000ff02000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000b46b6e000200000000000000"], 0x4}, 0x1}, 0x0) 2018/05/22 13:02:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x7) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x369) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) 2018/05/22 13:02:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x10) 2018/05/22 13:02:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000600)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x84000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), 0x4) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000180)={[], 0x0, 0xffffffffffffffff, 0x0, 0xf5b3}) 2018/05/22 13:02:46 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x40031, r0, 0x3) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x108132, 0xffffffffffffffff, 0x0) 2018/05/22 13:02:46 executing program 4: getpeername(0xffffffffffffffff, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x80) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xffffffffffffff69) setfsuid(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0x0]) r2 = semget$private(0x0, 0x3, 0x20) semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000440)=""/193) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x1, r0, r1, 0x8, 0x24010) 2018/05/22 13:02:47 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/tcp\x00') read(r1, &(0x7f00000000c0)=""/147, 0x93) 2018/05/22 13:02:47 executing program 7: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000012c0)="fede69ab5ece705d481570abafd04cba", 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x1) 2018/05/22 13:02:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x11, "686116f0e66f9ca58fd9dbb92e2b78f399"}, &(0x7f0000000080)=0x19) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xa488, 0xa000000, 0x8002, 0x7, 0x8, 0xbd6, 0x0, 0x1f, r2}, &(0x7f0000000100)=0xa) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0), 0x0) 2018/05/22 13:02:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/05/22 13:02:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 2018/05/22 13:02:48 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/52, 0x34) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0xffffffffffffffff) dup2(r0, r2) 2018/05/22 13:02:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/hci\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") epoll_create(0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)=""/252, &(0x7f0000000200)=0xfc) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000240)=0x400) 2018/05/22 13:02:48 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb3b8, 0x240) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x99, 0x6, 0x0, 0x8, 0x1ff}, 0x3}, 0xa) bind$can_raw(r2, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r2, 0x65, 0x1, &(0x7f0000000600), 0x0) r3 = dup3(r1, r2, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000100)=0xffffffffffffffa0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fchown(r3, r4, r5) 2018/05/22 13:02:48 executing program 3: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) lseek(r0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000317000), 0xff8) unlink(&(0x7f0000000000)='./0ile/\x00') 2018/05/22 13:02:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) 2018/05/22 13:02:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/22 13:02:48 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x80, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$ax25(r0, &(0x7f0000000280)=""/4, 0x4, 0x0, 0x0, 0x0) r1 = accept$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000040)={0x7, {{0x2, 0x4e21, @rand_addr=0x8}}, {{0x2, 0x4e23}}}, 0x108) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='bond_slave_0\x00', 0x10) 2018/05/22 13:02:48 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="69e81dba3f84"}, 0x10) socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000000)="27000000140007896c2ef1cde12b27a07d61123a0f0a0011000100f5fe0012ff200000078a151f", 0x27) 2018/05/22 13:02:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) recvmmsg(r1, &(0x7f0000002480)=[{{&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/205, 0xcd}, {&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f00000003c0)=""/174, 0xae}, {&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000500)=""/59, 0x3b}, {&(0x7f0000000540)=""/97, 0x61}, {&(0x7f00000005c0)=""/99, 0x63}, {&(0x7f0000000640)=""/75, 0x4b}], 0x8, &(0x7f0000000740)=""/221, 0xdd, 0x1f}, 0x4}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000840)=""/236, 0xec}, {&(0x7f0000000940)=""/245, 0xf5}, {&(0x7f0000000a40)=""/235, 0xeb}, {&(0x7f0000000b40)=""/27, 0x1b}, {&(0x7f0000000b80)=""/140, 0x8c}, {&(0x7f0000000c40)=""/172, 0xac}, {&(0x7f0000000d00)=""/129, 0x81}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000dc0)=""/96, 0x60}], 0x9, &(0x7f0000000f00)=""/163, 0xa3, 0xffffffff}, 0x101}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002040)=""/243, 0xf3}, {&(0x7f0000002140)=""/190, 0xbe}, {&(0x7f0000002200)=""/126, 0x7e}, {&(0x7f0000002280)=""/122, 0x7a}, {&(0x7f0000002300)=""/69, 0x45}], 0x5, &(0x7f0000002400)=""/71, 0x47, 0x100}, 0x400}], 0x3, 0x0, &(0x7f0000000fc0)={0x0, 0x1c9c380}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7, 0x2, 0x6], 0x3, 0x2, 0x8000, 0x1000000, 0x0, 0x7fffffff, {0x7, 0x4, 0x200, 0xe5, 0x0, 0xd2, 0x9, 0x0, 0x0, 0x1, 0x1, 0x486, 0x6, 0x0, "972ad39fc080ae6348880dd725868b67d88640433c0dfa74386a78582352650f"}}) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b1fff)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) mkdirat$cgroup(r1, &(0x7f0000002540)='syz0\x00', 0x1ff) 2018/05/22 13:02:48 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005780)=[{{&(0x7f00000004c0)=@vsock, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/138, 0x8a}, {&(0x7f00000006c0)=""/70, 0x46}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000740)=""/201, 0xc9}], 0x5, &(0x7f00000008c0)=""/248, 0xf8}}], 0x1, 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000000840), 0x3d0, 0x0) r1 = dup(r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/22 13:02:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x8, 0x204, 0x9, 0x8, 0x100000001, 0xfe92, 0x6e, r2}, 0x20) r3 = accept4(r1, 0x0, &(0x7f0000000000)=0xfa, 0x0) sendmmsg(r3, &(0x7f0000001b00)=[{{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000000140)}}, {{&(0x7f0000000300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000480)}, {&(0x7f0000000600)="fa", 0x1}, {&(0x7f0000001680)="e6b4d2ebcdd8817b632149a82ba8e3122dcceea3745a97242ced2c2fad1aea11d0eeac1c95a427b26a98a062881f2700ca8a550e1a5353623b459e60ca5e6c27e0413e92bd018a3b901ecc9188d2b7f8000bfb75d61bb511468bdfa24aa274d17099a51f67ef8cde5295b68e71054f2e886b88776f085effde00eef26bf59acab40b83240659c5bc31caaca4feaf76babac4cfe32f9a2af3f5f106ecbdd1410b475ef18072d3f12f19efb35c02ec54ca4a6e9a8a535622595f002f908f7497f090e10dd7e69b6501b0585cde0de827c66aaed789cef579f1003d59907a069a02ec6b7ea4201d396e7548d4b5d1", 0xed}], 0x3, &(0x7f0000001880)=[{0x50, 0xff, 0x1, "002058eba28df44e688dba547333e2a0b350686ef61c5557397e751a4b9c3f89f4458cccb555ba81cbe5164d9c29b27680cbf64c4a70fa22b04905d8bff70a"}, {0x78, 0x13f, 0xffffffff, "7827688cc497e9d82d72042017d1389509c0ecb9e1416c9cd36a1991b9f8140dd021217c46ea57af0cf98b11309fb77742031622016a741ea813cd67cb1ad1b510221e7ea51f0ed7f1d74cc4b3e56099f73316dc6cc475320a8adc5a0328e86ad7e864e96eb8"}, {0xb0, 0x107, 0x8000, "80f65cd87ccbfc19f49d67e6f09061113c28576d75857c3ac5a2f9a76d007cb7db1e56fb19a4af04c8eb7ee77c7d651496e48d3a19291839f401f4e7e42c96b75d5100eb92293a095cbd670cbae7eafb5abcde869c352f5e58eb613fd21f5c170e1241419b2d63deb08149da21e5b6bd867ef743b48d1ae1b2d89a4e8f0011f9901401a7cdaf231a676ab8854f59313f58ec1a68e38dc3abcc12da38"}], 0x178}, 0x8}], 0x2, 0x1) 2018/05/22 13:02:48 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80000000000000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x4bda, 0x24}) 2018/05/22 13:02:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x4003000000000000]}, 0x10) [ 901.824756] device veth0_to_bridge entered promiscuous mode 2018/05/22 13:02:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x400101) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000200)={0x0, 0x989}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000280)=@ioapic) fdatasync(r2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000140), 0x5, 0xa) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/22 13:02:48 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)=[{0x18, 0x0, 0x7, "070804"}], 0x18}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0xffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000180)={0x4, 0x4, 0xdab, 'queue1\x00', 0x2f8}) [ 901.940551] device veth0_to_bridge left promiscuous mode [ 901.957803] binder: 27456:27458 got transaction with invalid offset (0, min 0 max 0) or object. [ 901.974788] binder: 27456:27458 transaction failed 29201/-22, size 0-12288 line 3034 [ 901.991550] binder: BINDER_SET_CONTEXT_MGR already set [ 902.013139] binder: 27456:27458 ioctl 40046207 0 returned -16 [ 902.083738] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/22 13:02:48 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0xfffffffffffffffe, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0x850, {{0x1, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x1], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0xef0) 2018/05/22 13:02:48 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind$unix(r2, &(0x7f0000d77000)=@abs, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r4 = getpgrp(r3) ptrace$getsig(0x4202, r4, 0x80, &(0x7f0000000040)) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x7, 0x7, 0x2800000}) 2018/05/22 13:02:48 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200040, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)) 2018/05/22 13:02:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xfff, 0xf8, 0x1d5a755e, 0x6, 0x1ff, 0x3f}) socketpair(0xf, 0x800, 0x8, &(0x7f0000000080)) unshare(0x2000401) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000140), 0xf15, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x200000) 2018/05/22 13:02:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/05/22 13:02:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x10) 2018/05/22 13:02:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/22 13:02:48 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x5, &(0x7f0000000380), 0x19b) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x141) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000040)) [ 902.628841] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/05/22 13:02:49 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb82, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105511, &(0x7f0000001000)=""/250) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/05/22 13:02:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x460, 0x0, 0x118, 0x258, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000140), {[{{@arp={@loopback=0x7f000001, @empty, 0x0, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @mac, {[0x0, 0x0, 0x0, 0x0, 0xff]}, 0x9d50000, 0x7, 0x345, 0x476e, 0xffffffffffffffff, 0x5, 'veth1\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x296, 0xff0000ff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, {[0xff, 0xff, 0xf8caa05928b14346, 0x0, 0xff, 0xff]}, 0x80, 0x1f, 0x7, 0xbff, 0x3f, 0x8406, 'bridge_slave_0\x00', 'gretap0\x00', {}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @empty, 0x4}}}, {{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x3, 0x6, 0x1ff, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f00007ed000), 0x73e0) 2018/05/22 13:02:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x34}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x4, 0x2, 0x1ff, 0x0, &(0x7f0000000080)=[{}, {}]}) 2018/05/22 13:02:49 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/232) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) perf_event_open(&(0x7f0000000140)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x0, 0x100002]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0xa7e, 0x26}) 2018/05/22 13:02:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') sendfile(r1, r2, &(0x7f0000000040), 0x1000000000043f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2cb) 2018/05/22 13:02:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2000000000000, 0x0, 0x5, 0x8000, 0x0, 0x0, 0x9877, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000), 0x10) modify_ldt$read(0x0, &(0x7f0000000080)=""/75, 0x4b) 2018/05/22 13:02:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x82114612]}, 0x10) 2018/05/22 13:02:49 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x40045408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}) 2018/05/22 13:02:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x58a87) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000a, 0x60010, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x402c5342, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/22 13:02:49 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() poll(&(0x7f00000001c0), 0x0, 0x80) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) getpgrp(r0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) write$evdev(r3, &(0x7f0000000180)=[{}], 0x18) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/22 13:02:49 executing program 2: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000400)) r5 = socket(0x2, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r7, r7}, &(0x7f0000000600)=""/132, 0xff33, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x20000, 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r4) 2018/05/22 13:02:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0xfffff7fffffffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) getpgrp(r4) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x60001, 0x0, [0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2000000000000000]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0xa0000}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000140)) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x282000, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) [ 903.044875] Unknown ioctl 19462 [ 903.067280] Unknown ioctl 19462 2018/05/22 13:02:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x2, 0x8000001, 0xfffffffffffffffd) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x3f00}) 2018/05/22 13:02:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = getpid() ptrace(0x4208, r4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x0, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/22 13:02:50 executing program 1: r0 = eventfd2(0x0, 0x80000) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={r1}, &(0x7f0000000280), 0x8) r2 = epoll_create1(0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1d, 0x2003c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000040)={{0x5, 0xc0, 0x7f, 0x8, 0xfffffffffffffff8, 0x4}, 0x9}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f9eff4)) write$eventfd(r0, &(0x7f0000000180), 0x8) 2018/05/22 13:02:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) close(r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x101) 2018/05/22 13:02:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) 2018/05/22 13:02:50 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) 2018/05/22 13:02:50 executing program 2: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000300)="484033f5ff7adc09f513aa3c1f9b58358f72c1bef6ca26c704825b68ea2268e63a8fde") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000280)="fc0f0096000081d70a0064360f77ba420066ed1d0000650f060f080f21c60fc79f5074", 0x23}], 0x1, 0x0, &(0x7f00000002c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34c7634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 13:02:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = getpgid(0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) ioprio_get$pid(0x2, r1) lookup_dcookie(0x8, &(0x7f0000000140)=""/164, 0xa4) 2018/05/22 13:02:50 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x6, 0x400}, 0xc) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/22 13:02:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendto$inet6(r1, &(0x7f0000000300)="d00907176ed0a8ffbcf58d52022ba264918edc321b84e8b161ab3533587d447300a51d2bf76981f0acec45d7c0397b59e2a455362039f0a0eef2cfe98dab704257d7f0cd4f9701cbe5e93a4fe3745fb522eab83c16d8241340b16385df90541b7effb14259c9dcb9108a135cd2eefee4d70b8681d6d8418e9f27cca7e1f83c621d46f117e2668153fb470f269494d9c425276ac7f0236c7dae67d9b39ca1d233cd72f696662c5194d1f67b8c66d79311325864896b0c49622b9d1f1152aefa2ab2c5c562902b441ef9bd437aca63581b8bfade5f85ac684eb407420d0913042d779bfc7b31b648688f645b70859321f1a402", 0xf2, 0x20000000, &(0x7f0000000040)={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000002900000004920000e228d7dd23aa04ec16b699cf649f848a419b1f9090ee1a5a04a2ff8fe4abfaf2db9653498b1e8172bc654202857b4e267be0bf75c6a26bc747aa804e1cd929c9fe456ef9378527a6aa277eabb4e0ae361dfd6a38e8a7ac006b354fbd6055bfef18bb254a9cdf685738c528c00bffe9bc8439e39fdb8f8e42ef544992c698db3169f0"], 0x10}}], 0x2, 0x0) 2018/05/22 13:02:50 executing program 7: r0 = socket(0x40000000002, 0x3, 0x2) prctl$seccomp(0x16, 0x3, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x401, 0x10001, 0x80000001, 0x4}, {0x9b55, 0x200, 0x400, 0x1}, {0x2, 0x9, 0x5, 0x8}, {0x4, 0x8, 0x8, 0x100000000}, {0x5, 0xe7628f0, 0x2, 0x4}, {0x64f4, 0x8, 0x2, 0x3}, {0x3, 0x4, 0x100000001, 0x9}]}) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3f, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x9) sendto$unix(r1, &(0x7f0000000200)="1d9b000000007675d706d94e590291c9900d3be5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8336cda62d855e5009054f46f172bbeda3845a1dfe28ade5092d77613871df95ef3c6d8bd58b942630ec6fb86d1dc23cd3eb768d8a04e4bc8c0e3abf28e970aa05ce054a4", 0x78, 0x0, &(0x7f0000000000)=@abs, 0x6e) 2018/05/22 13:02:50 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) shmctl$SHM_UNLOCK(0x0, 0xc) r0 = semget$private(0x0, 0x1, 0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x0, 0x0) accept4$llc(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x10, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x20000, 0x0) getsockname$packet(r6, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x4, r1, r2, r3, r5, 0x4, 0x4}, 0x80, 0x1, 0x200}) 2018/05/22 13:02:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x3, 0x0, &(0x7f0000000080)=""/1, &(0x7f0000000280)=0x1) 2018/05/22 13:02:50 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x5, 0x64401) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffad0, @dev={0xfe, 0x80, [], 0x1c}, 0xac}}, [0x5, 0x1ff, 0x5, 0x9, 0x1, 0x1, 0x200, 0x5a32, 0x80000000, 0x0, 0x97, 0x101, 0x6, 0x5, 0x1f]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x1b}, 0x7ff}}, 0x80, 0x7f, 0x4, 0x9, 0xa0}, &(0x7f00000004c0)=0x98) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000100)={0x5, 0xc, 0x0, 0xffffffffffffff9c}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x400001, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2008000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x2e, 0x100, 0x70bd2b, 0x25dfdbfb, {0x20}, [@nested={0x18, 0x17, [@typed={0x14, 0x20, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}}]}, @nested={0x4, 0x84}, @typed={0x8, 0x6e, @u32=0x10000}, @typed={0x8, 0x30, @fd=r3}, @nested={0x4, 0x7}, @typed={0x8, 0x51, @fd=r4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4044}, 0x10) r5 = memfd_create(&(0x7f0000000000)="70726f632e776c616e3070708ad36b657972696e67001b1f9b6b8cf425297ad251b975755b39ad1fbc9e5ac47631930ade148b66c30c936bb06dac3ef6a9e7d409fbb94085cfbd8ff2f79f2a52061f4c848c147281a145f605af6402e1c0a230f221b5b66d25ae3cb6e9f92504ab5e5f1913d2168ee27964136bc40aa1c1bdad032449b5e44d9d2d6192b8", 0x0) fallocate(r5, 0x0, 0x7fffffffffffdffe, 0x100000000) 2018/05/22 13:02:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x5007]}, 0x10) 2018/05/22 13:02:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000440)={0x5, 0x9}, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10100, 0x0) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="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", 0xfa}, {&(0x7f00000001c0)="e1a37263e01f334cfcab0ca17d1fbaaf66f9f40c7a61767c44ceaf3d3c16de5bae35b6ccf1341ce48583041f5ca17ed0cb2782fd3750e394a6fbd0810b88f69cfbb2082f8b01e01e953521a264393d8ebdb84273e64131f632305f045591b2ce82a861aba4d06c7a76fd129ec109d0074e1d39ab34bc262c6d", 0x79}, {&(0x7f0000000040)="40f7189dc65d78fba31bbde7ad7cfbe63b05b4eeb2ef605d532f9266f3520f77772e7fae", 0x24}, {&(0x7f0000000240)="418a651ea2dd78176517689acf9ca7230516eb82edcffdfccb2c1896afb5cf54120bd753fd40ff4af5e5795a668acffd5eb47ab412d76cd55223c6bc23d29d4b65cb", 0x42}, {&(0x7f00000002c0)="617a39d64e1297fc10e73749519fbffd2b03c78dad8270327806c6f467250743", 0x20}], 0x5, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x60}, 0x40000) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) 2018/05/22 13:02:50 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000680400001401000054020000140100008403000084"], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e22, 0x4, @empty, 0x8}}}, 0x84) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/22 13:02:50 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = geteuid() setfsuid(r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0xd40}, {0xb}, {0x8, 0x402f}, {0x8, 0x100000001}, {0x3, 0xffff}, {0x4, 0x3}, {0x3, 0x3ff}], 0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/22 13:02:51 executing program 6: timer_create(0x3fffffffc, &(0x7f0000000180)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) 2018/05/22 13:02:51 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000000c0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x3, 0x100000001, 0x2, "07d9a47ef733425b4be670b089d9d399a000a937bbb5ee3d8626f4a693c7a067fcdb88b51ae059f251bbb70d701e0f9e285f4b5aa4bd639e852a09865c4ffd", 0x23}, 0x60) r2 = semget$private(0x0, 0x4, 0x6e) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000000280)=""/229) 2018/05/22 13:02:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000003c0)={0x5, &(0x7f0000000380)=[{}, {}, {}, {}, {}]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000001240)={0x1044, 0x0, 0x5, 0x2, 0x70bd2c, 0x2, {0xf, 0x0, 0x5}, [@typed={0x1004, 0x43, @binary="69d27b73f75325c91c62796ebb854ab70d78970f9b489d332a7b295581c47b910519aee4f3983fbf1fbb0090e4b065c38f70ba9bfa830e2aeb35c55d37c38af9e53340352b5233b01bd6084a9ec3460ec30d2b724617d8841bae090fbdd8740e9f82b7d78c0ec6f7ee7558fe17c87b5e31f5cac8a83a59630a5b5272758f9cdeef69576241909d9557953186a034003e7db73263cc087c00c8ff936f181fe3e71252938d80e5d0bc4cf01a0d70100cf8f4d612dbb61276632de2009cce4d44d136fcff3a230442e9ad0f0715f46f57f11fb13c45461ffba9ea09e032b7a9a70f35ced00d7bea4a2f60d2c9230773556dd832fff7db899c0b2823d254ded7ba11fa56bc8c8c4bd005d8319297c050688a755183dd1e2c867e4661d67913d9b041218f6944fbe11f5d6ca6d50bfad6fb9ccaf6ba9dd6c381cd6a90fd5867d47eb45a913ca08535d2f29e4aeae747f0ffa0d10a4780e78ed712406ff2864a50059fd8a0c73cfd5974aa731a92e11b445a4be7e11057fe58b6a7ef2bd8754508df5ec5b348c510b761eef7e41f779adf578d015ce705ca1b4339372ac9fff896ca666ace4c035a4894e2d85b11c5c87da94ef35bb4be2b9ff6236b471bccd335729c2338f40b99fa8c40c685fd8b96acadc97e9e4bb44165124cfdb23d7fb1f0ea89a7681acca9a290803d0bfb8435df47330056876e33b8e81d6f4479dae9916ef4fa8c426645bf0bca2a16bb029a46d5ce6987785599263b80b82f35e9348c267de752416a13a056845f8f5dfbe73f6ea382a0c86339e1ae2b8eb47cdf7035a0fa018cdf36218cd693acee65cdfa0afe2b712a28f91f88e2601fa47d5e1db6e169734d7e3ed30d57f475b9deae0b950812176faf62849a8c9f259c7013a597d5606596c604ef3e18d662f0bbbc26aacb6fce804e43481ee24c23bd41563b24d93dc041921258fdcb5e103f7568c23ea58e749641931b32ccb090e16bce9e3d8c49d0ab3240cdf196e599c34632954f94a492ed009d46f25d979b18f8731b338b9d33d5018c44defb6ae12f38ddb4b12e6741d9cce7d426a25880d07b14a418c6598593e407530475350d8952e9ebf58a62cb0c68f979bb2238ac2bb38950df170cca69c29b5adc10e98fc04429598c7d462e249788890f49408e40c115a58e4ea47252ad434e84110ffe58d88352c5a2782c0083bac0bd98feb67e4244a4b41cf9822db7b444f08dba92b23c3eaf854056baf62b9d6b5a8b9d564b33f187bcd629a181b4ab44a4f8f945faa86aeaa0339f561f339dc7700c83665f492391a45f26010a20d4791b1080970ea588473bc4aa4707c27aa130100bce02c6bfb8c8de7d2e3bd33eed8fdc3fcb23c28713f888732ae10231998399861071398b3a75ad5958dab21055a7e0557bbb90925372c08cf91adbcba887183295ab2e31747e1799368edd262f69087ab4919543914d67bab53a520fa74a27e07d2856251f5e92ad9bbf1801f306fce9beaab64a36fda896ab161d03016d280d9ccd3ff51a441524ae49f0412a1990874b8ac5f6f4ecc24efafac1e1fc37a180537833c215c1ba9d056e67c979cb87c3157281dd8a7a828581fb8350db807045e9c89c71cad60228a8fc603f3dc1dfeb2cb3471b30f66058c969e5ee8df2d087aec1da19a08a9a342c365554299e04b872cb2c442d90d0d05129043f5c5b7b3025146cc23f28a438f8c5469687f82585c5acb1d255c1dbf6edde9e58d9792e02db3b37681ee859ed0af0e6f170b159fb76cc2e603606e57cd9a71efb2f37f30412bc11cbb72cb080ce8c2d33c873e628720a13f170190c8c2f7721f859fc19995c206034801d973865e77b1f013e30c0a4c35aeb74b302249a9c5c5ef4519d9801b61dd27dc19bdc6caca361e2fcd80a3cd5aaf3a748ac57fe7b30c567cd721057c69f690fbb4648e1df0214e5726caf0aa6621eb79f2485aa6e68e0859c0433eec8fbd1bca1874dee4397dd2deb6aff062ef2f5fd471c314d4084ea4e86026d2beec9edaa7f9ad3ab77ad33729e01cfe086452ddf4203c635aff01612c29cbb37b40fd1f8498953fe08de492fea160ee261531c477f7f5f2e2362b1f013967bd1f89e388f2bea7c77a189e2fcd27374fd84a621085288b00c3d8dad627c34bf5bbfefbf04952de686f97b971640b78b12b74559067cd7f7889006ce64d87eb52b38caccb94e973bc803b50e88353be4bc1fa8732d0991c119671914a29ac44132de4f9560220c5aff4dacb106d5a61853924971453d4d94f747774be8fa2e6db56a061f72bee1e2e5dca1602e704827a2ed0a30b77675fb8334efaa5f0c53ead860cb817c4a4dbf45c2705be68185c2dda51232cf653833640b47984b55f806cd45240c39136ccb7a3d82af03de0e4ef8f0e5bed96ccd95ce6c58aa6a131f554713485bee99e009359c796ae29985b22db992994c7bcf0a4e8159b9c99f30ffd67ed21df249a8275b8f62a073cfffc32f1814cf2eef84b4e65c8f16d5cd5a2136d79d46aba287b4e66292b74b6735a68b88031d4fd5667e0f8b39d7f29270dca07f798481abb4d0bdce268ec6895e4462dc0b1f8d94448419665b8f88b7381720f387c65c86f79bb2ff5989c6fc963a0d603e859b459ee5021d49dce8f9d9b9d5655d009df5be1c21247b40becf23a077c95c76397f4b115907d4fa5c480aa44703228b4e4eaedae3fe53f0e88fcdf8ad334c40357f6fe85ba12164ad841a8779fb7790f46a42a4e0076d2994236034db7739cb54e56a6a46ab03ea7c76ef6615975af47920b4af74d0813e1cd7c329fba93200fb121e8a779d7cfe06e6cd737b298a4f3bd4c9bd4ee55f86a5349f362ec874cf640e7af568e079b127753d2bb1f805be4ec9c3302c948f01b5d79c3aa87c047c89af69bc64d679a479e8226d5b9a5afc67d9286486eed469c208a0533ef39bc104000ae2f3208016a15d042f3d00159a4b7811bb25a3495861fb2b359bc6159019e43604d940adbb06fbbcf1fafd20431bc92c24df7db45f1ca085eb711bbe647c75ec47ac27f2df193d844ed9419516c5d0ba13140f165c30972cc7c4f0774f95df10c842fd13f68bacd1ffd6fdc8ad6241da6e360853273a549d6e19c36cbccd42ff39eb57525624c390169fe197ab8a35c85046e80c315bc59d92541fc8126aef1b38e3637ae14b70c19b8ac72bae4b48d2634de7f963808ca9ab198e5b59b573072dc9957dabdc9d3a6c7b52d4aee3d0d9f533eb907d9035c3361b96b6df2b1b5e919c853ff915d42ce34ef1d7f31569b89f58dd405b3eff9b4f26ee34a77836e377e6dfa89e09f20877d211108d0aad28667256c0f3e6a020344851cf438acf2cf817b5b91e25bc1d620c380dc132a0991d666cf8f9223ca1477afd1a6f1981473cb01855a7f28d7d256aeb9f400f3045aa15d2b5b9697781e72be56122aa0954d47a6f9f9e1469af4dbb4cb6d3d58c7bc2c89b87daf222e7de60158264f30127dc8c7fe43c21130d72d377c40ab28c5e205d67981025476308dffc58d02ad64722571be36879656ae59576aa166019caff373754637018686eced607602eba302e056f4ca7e79a1423a6911e4fc4f717e83436bf12ce3cd215e4b51e28934d3b20a136d50df37f9bd8cd768a30ffe0cbd2611ec35bd0d8fd288d80f2d20634f32f3cd5db47420c731678b03d6f7b42f4325c46664dd2a928363f46e1759c85a29147ec08e76924cbd12c4e101d0d4dff598da6b76ff6c1f7c6de11b596709c5cfdf3e01171e245a9fde1d4fa824842e5ce2a848217af93e0bb1806aca4411a1339ca96e956166da7bee7407fac9abcc57a77c4c7019a3f9e4a14d0dccfb70c90550276578dd5ae14e2db80599d2d1f26065941df01dda7ff7f8d92db417f9fd30a475047b14daa953d4974121da0e4e95b316d781400a62d2ed50cc53ff670e10cfc4a2de00f42183e6b97846aa208296737599787fb84082ee7134eec91c330033f878ce3d55e5272f77b60a85e5c9e8208ad6831d29111eff89688f51f1b18ae36dcff0fcc917388efb92f3d1bd898411736395bd4ecb78ca5d30af2e38370bec7daf142eb0c15a48913f4c446767bd67cd76a981c2d5ae768e32e3b396bdf9cdecca0cc4323a545b8b504cb00283bb5da343b4f717d94cfeb167b73b92cb9cbaed2228b0ab80ab2cc2993b751698086908a89d0f736a2f010b7840a7bc7b5dc3031e3edbdb8a2ab8321910f705029f7c1fa6f7ac977f68ee0f6f0721e755bd61fafe8d28e5acc6a6a2dd2eb72c549e9ddfc09b028cf91c022ab96bd27f5b964cbd00c8c7daff4e87a8cdf9acc7233aaa883251f02f7207954eefb776bc9e4b5e61b96b99a09f7dca5ab1d0079efe38d6ad897b22a3867316e4f4c8a7fa57ef59eec16e2963c76a765a3ade90ee91a4fe58a3f70273400425ef71a5df84c079eb064de20f6e80f5e1dc423ceeafb6ba5f586ecbf7ebe22fa5aa73c881181961c0d52e45d17b705285ef3132e1b043e41baa22870a5414b33c6aa880afff358788ab67c7e5ce4940d802985f7b5ae5e15121420f43433ee49f9ad9e303df4fbc8729871f3f4c308ce3f20d591577b204283e7a0d9aeb47e80bc38b802abcc4e1cd7d26c51bf7274d862da7839b40443865aa2c798656f15e57016d2140585fe137fc753201ed08e7901a2573179ec6f312892d2a6cc1cfa08b9575c97a75cc73620ff10face16d9fcf9ad8c299691d03ef7c61d73609a88856e81ec9d9f4cf92bdeb289e55cc076b1a5806ded6f6901b06317001689c46a4cb42be2a35af0f6169a126a4fb240726cd9e262bc6522b33ef747ebd9a5fe16f6716bb0b4921afeab2c826ac11ed0301976ba509ae4af049fca7583b7ef29a7febee6e8324933b3741db9b1f40219c93bedf6e8a3e398346fafc312506a137039e08b1c697b256c26f003560b014ad8785ded71e4a6b8ca789fdc308d204eab70b26d5b0ffc3718ff0e24b3e4fc54fa3636c104b82ae68129511322ddcf53425feede4d31656dd0f1587d2dd1506f21e10e03ce237e860b8e9d09974b56c0c09e3185acd3f82ec99f630c7f8f5e6ec77e2a4b66cce8d05488319079da71c4a4b9f2e920ab9ef268f0ede098abcd2d04f3b2416c5e62e836d728e762b2b5ee81995c3c3d95e229cdcc8170a37ec67dace5d894c5af168d9a9e99bf326c47d2b9c75bd55ace864ad8995a8e0085e39cdabca28f6c2aa476a86983c43495fa85029f69c245cf4063a5a38be0581af366d10da16bcff71c648298fe5d29d928025b27320753e1efea36e5d38de408397a728efd045a0664e7ca62addcc3d4c923443220997683663dd5d7ca843a474526760963c59c77143a78d2a2369559254888c0e1becb03ac825f0cdfcd917ec16360c38974d602e0c483e205787261053fb91b8fad340b18794e7e260efc8b0f5f8f00bf0616044e19714d8703e52e44ddef84b7e34d129836ed2b5b9ee2384de69c07946b22d5afe178c292b578fd1ae212740a845572e461fbb69e7c0780824368823bb36db781525af65e5317709ac186663d352b6d0cddc4bb9daaba018220cfb374e7fef1605788cf60770160206c21493d8e2d0b779ea2861b0da991567136a820d6afb439411309ba8cf7e2de5eb28538840f2ae8127a1dab69addb1a9b6f340a94c4b903a2282e2cbe6689064f70e3faaeb8ec216292f6e4179de2a5fa3cbbec71345a336bdca04d4d3b2971ed2434f04cf8e5aac7ae968c532a9772ee8376b6c962ae9ce1f20e"}, @typed={0x8, 0x59, @uid=r2}, @typed={0x14, 0x93, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x41, @uid=r3}, @typed={0x8, 0x4f, @uid=r4}]}, 0x1044}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x20000, 0x0) close(r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x1) 2018/05/22 13:02:51 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x800) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x7df6d329fc61e793, &(0x7f00000000c0)) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000040)) 2018/05/22 13:02:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d06000)=0x1, 0xfdd1) r1 = socket(0xa, 0x80001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{}, {0x8}, {}, {}], 0x200000000000028c) 2018/05/22 13:02:51 executing program 7: unshare(0x400) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/99) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xaa9, 0x8101) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0xe233}, {0x0, 0x2}], 0x2) 2018/05/22 13:02:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xf401]}, 0x10) 2018/05/22 13:02:51 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)="cb2ee79db7639e7ff9669704b6cae11d107d85359b17c15d50a332e732b91dd1e0e1413354ad69c38e72923ffe1f1280990d667770b2c07f53dff9f532d0031e44a0c4f063f86a12214a5ad664ebe8e366497099420d969e41d848e1b586c1446f29eee38ae671fe9c8e1bb27a8e3df9cfe18ca08ab9871f7b4194ecd8ca6dfdd67aadf4a6c316ce61e53fdfdc1037060ede6412d8bcacb104d315ad08f5c6aad3bfefa0144e9103c097101b1dadbbb83387628c7d90af7fe633badecf8f57aecdeeea09b18da29f3c7442b79f85faf03cae21a28d3e276dbc11bd447d3beedffdd8335f", 0xe4}, {&(0x7f0000000100)="745aaa92db1d1c22b4e550de9e838c3091adb938b089656f3e045c9b282e4d829d4b94968d08f46fb6534af09eb322ae1ce24ad031dedf9d3a4952c7ed34586bd904458dd0f6d849a0e555ecdea24066088411497b905403825ee2a5f59525d5c681bb8b0ff05235e2c6b60b1cb782a3cead2ab81e52c8d5dd948491c1cb793d6cfa9627e733bc14b2e9592c0c8fcde09b44071cf1dc841cbc03b37e4979ecab083ff7cbed036e88e15db26179e6cf43f7affafb40a9e6db3ff9ae9d4b2b14fd510e1fbdd71465cda7d1105fb4a08177ae2f251220eb1dd87b0a6c3a45df257b3e07c847b147", 0xe6}, {&(0x7f0000000200)='{>', 0x2}, {&(0x7f0000000240)="09c9c164da7993b580452030b11d64b9d5a84b7a311b7a83089c2f2049a89f0fb0acfeed99973081c6fd16f7c30bf5b53a5a6a64d9301147fcf78d1903dca381ad20c206ed24262a08a305b132ab39f350409d3f1c8f76668010d0a84e5803b38b6554e544ce35c1538f661e7df4e0bb9bef3a12379c944a696931e840040e8916c8d631203532a60ab467ec1aaef49ea9d41b2123c813c1bcd51da9f2ed1109c65de23a9bbc9ec90e19edd9e592cb9a5f603c37a42ab69a5ceffb969c56101af6b92cac2a5b1ff1c020d471", 0xcc}, {&(0x7f0000000340)="fe7751dcdf395518f954d2a594cfbea6421e368d39ab9b92e6679f8d9b261117fbfe433e87", 0x25}, {&(0x7f0000000380)="4bbd40c49a795bd24becf9dbcf99ad9bb9485d338a12080052b8a0c0af8dd7333c5ed2945d555737bffcc9cbad64f72b35ef90311091f6cb1c688eb0c4fa90f05a2f419de3aad2b0f7925841b7eb19e4bf63cb26cb86e5c8d0cb8e8b5fad64a52a9969e1a728ffa26f5a5a95de7fc5acd9a034aafe4c", 0x76}, {&(0x7f0000000400)="4c303713c24cc940ef6110de70b21a03cdd27e3f271fcbbff1d444d3ced96fed9da036b7644a747db4cbc0aefe231e40649e9351cb8237036d9845a09c7257f345b4ff3d1fc8bc3fe04a6fbfe6638dbf3b7ea93d9fc745bbb573322ab0f37ef57ffc05af1b8ff32de6e62fe21355b6385d311a2ed47fade780d118a79a7a7163433704e9afcba5", 0x87}, {&(0x7f00000004c0)="bace9b5ba14d0f6a43078d101f23387e67af1c49b6365e85c93573c77ba1ed92853560a113f365b2b331878ff384862e38", 0x31}, {&(0x7f0000000500)="7b399550e55d47f4e0aab5064bf3c7a496de39c7db7c1c2f323ca9bf156c4f2cbabc26dc1d32d73767332a20ad061513c0ce0224bb9cd4574cc388dd39e01aae02d7d91d06282f03e158b0e0275ca9d0da1f9567265be0e311b0e5617170270ef5677525f9830cd9a98cf8fbd138d13c61e7dd4b911f4e57796a38", 0x7b}], 0x9}, 0x80000}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)=[{0x10, 0x101}], 0x10}}], 0x2, 0x0) 2018/05/22 13:02:51 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, 0x0, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) pkey_alloc(0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x30) 2018/05/22 13:02:51 executing program 6: unshare(0x400) r0 = socket(0xc, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 2018/05/22 13:02:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@random={'trusted.', '\x00'}, &(0x7f0000000000)="43b99b86d4c83c7c9fee4b33acc131707070", 0x12, 0x0) 2018/05/22 13:02:51 executing program 7: seccomp(0x4, 0x0, &(0x7f0000000340)={0x9, &(0x7f0000000380)=[{0x4, 0x0, 0x2, 0x7}, {0xf704, 0x549, 0x100000000, 0x81}, {0xc6c6, 0x100, 0x2dc2, 0x3}, {0x100000001, 0x4, 0x1ff, 0x5}, {0x6, 0x80, 0x5, 0x8}, {0x800, 0xefd4, 0x8, 0x4}, {0x7f, 0xada, 0x5, 0x7}, {0x6, 0x0, 0x1ff, 0x2}, {0xf2, 0xcb94, 0xfffffffffffffff9, 0x6}]}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, [0x343, 0x3, 0xeb, 0x4, 0x7f, 0xf01, 0xffff, 0x4, 0x80, 0x6, 0x2, 0x8001, 0x738, 0x2, 0x3c]}, &(0x7f0000000240)=0x100) 2018/05/22 13:02:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) recvmmsg(r2, &(0x7f0000000340), 0x0, 0x1, &(0x7f0000000380)={0x77359400}) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x2) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="e144105c3843ec4d9a49d40000000100000001", @ANYRES32=r3, @ANYBLOB="009338ac705b76eb9a0867bd0000006ed8cd4d1011b6d7237bfc9e96cc343d7c3bf284e395cfa73029f7764cfeae7bc2b8c42b038dd237c34324ec5b47001186fad7a1535fc813d368c5ad2ed7d1e262288d27b3ab4cd0208ba59195477a7f06e2c7af51aaaea891b78a504433ffffffffffffffb85eeeef4a71ebab010b"], 0x18}], 0x4924924924926c2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000003c0)={[], 0x1, 0x4, 0x10001, 0x7, 0xff, r4}) eventfd(0x769a) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/05/22 13:02:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x22800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xb67}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x4, 0x5, 0x1f, 0x8, 0x3, 0x6, 0xc67, {r2, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x7fffffff}}, 0x0, 0x9, 0x7, 0x8, 0x1}}, &(0x7f0000000440)=0xb0) 2018/05/22 13:02:52 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) io_setup(0x7, &(0x7f0000000580)=0x0) r2 = dup3(r0, r0, 0x80000) io_submit(r1, 0x3a1, &(0x7f0000000640)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x1, r2}]) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x100, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000006c0)={0x0, 0x0}) sendmsg$nl_generic(r3, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x198, 0x42, 0x800, 0x70bd29, 0x25dfdbfc, {0x14}, [@nested={0x2c, 0x6c, [@typed={0x8, 0xd, @str='nfs\x00'}, @typed={0x8, 0x62, @fd=r3}, @typed={0x4, 0x7}, @typed={0x8, 0x7b, @fd=r0}, @typed={0xc, 0xb, @u64=0x9}]}, @typed={0x8, 0x4d, @pid=r4}, @nested={0x114, 0x4, [@generic="03c04da67282f9100e40e22a601b37b313748a1d29892a47abb3bab04b15f5c35f8542422f100478c12143749296d4d289754fdb7e93a28ce33c6658abeb4b184a7e58da8d14b0c96e992aa5bf81af3b7397ed43a0d3317702bb4eeff78ecc5a94ca68d07ad95d315c2d727aa1dd73153bfe8ad623710261699e6bdcb3192f81080de3ec7769aa25fddc88f0b09aaaf4f661c4d4871ee0d0da975c23989b98c62eece43ee18662b6ace0dfc8c8e0a4369f90892cf8efe31dbe74af1f6ac46b6b4aeb77f7718dbc49434cbcc35365d158ed54d7", @typed={0x3c, 0x75, @binary="3897f269c0111eb397bcb56c149375752667013261f8dfceb03f432887d03592531719f0719139e151946e43c883ef9e5e31b92bf2933c"}]}, @typed={0x8, 0xc, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x34, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x3e, @str='aead\x00'}, @generic="b9f42ef153789ebd9f0ec619d8da9c43d6282ebd0218d320b0581a507814"]}, 0x198}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x8000000200000000, 0x800007e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000200)={0x86, "4caf29608cf0e349ff6f652cfcdaef4af5a276fa428deec4446d5e754cfe61ccea676144fbc9e8883587e0db05a368ca48c34def19c39f17df538c6fa0c0efa074a6fc0c8445553413ba196329050d66c8499d80830a44104bf83c930393d52d8b4548edb3935540bcef51c3dabf5bb625b3f47d5631eaa6158f71c8170ea7d015cee4680a3a"}) 2018/05/22 13:02:52 executing program 1: syz_emit_ethernet(0x4e, &(0x7f00000028c0)={@random="cd66f5bc74be", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "53915b", 0x18, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80}, {[@dstopts={0x0, 0x1, [], [@padn={0x1}, @enc_lim={0x4, 0x1}, @pad1={0x0, 0x1}]}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xed0, 0x2c7]}) syz_emit_ethernet(0x360, &(0x7f0000000140)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="4fbc8077ea15", [], {@x25={0x805, {0x3, 0x9, 0x0, "250b95c94a94e5cdf5318a99e9d0a2af1b7123bed9cf8a0cbf6fa46bf367dc066e1c0271a5f21af7f4c47ae9e2d97b50c88f0f455394576bffa1fee73c38db32bd02c4f4b2084e09ada14d1d77f1a60c830ca3d3fcf9009a2a77145c0ae9e93d69ab892543ba1146cdbfa5f8d43c924a66abe66f02e980ce23583b5269f930fcb196d88925deb97daf6401a4abb9fd3255e2fa76db5e5fc4e13021a21864bd197be7bde1efa5108a5789fb3c3eb60f049d561a200126abd103ff5d9864971ec86fb314e9886db4bc6dbe449c065466763ba4d8a0fd636fa52e80505dd7eeb75fe836d92adca184ee66e4561c50"}}}}, 0x0) 2018/05/22 13:02:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040), &(0x7f0000000000)=0x15d) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/117) 2018/05/22 13:02:53 executing program 2: r0 = socket$inet(0x2, 0x805, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={r1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x4}, 0x98) 2018/05/22 13:02:53 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x1, 0x7, 0x1, 0x2886, 0x8000, 0x4}, 0x36, 0x0, 0x9, 0x6bd2, 0x8, "c03521a71309baa5a6fd702ef2cb7ddbc69f9e6f6ac274aec45fb4d32d19a6223cbdf006fa6420a24561cdc59261085febef77dbb4e4a97b487291590f00377e9f8fc52c828e2cbf5ad2a41aabb033a122bc0e02898adbf0416bc79db902687295044bd1439f82c4aa85b90de50653d562ca2ff447d1e47673a365d0122c461e"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000500)) 2018/05/22 13:02:53 executing program 3: syslog(0xd, &(0x7f0000000000)=""/4, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0xff, 0x1000055b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/05/22 13:02:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lblc\x00'}, 0x2c) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0xa2, "68b76784150f4bd25f11770469a08741b34d353cedc896156d35ff40c0cb78af17bd384a5c6719af96e6a7868941f980f9b46694741a9ebf64470cad8700aaa0d2a20ef77fc615c7cd43b3b2808ab7b27c537fce9e6237ffaaf7ba6c730d6605fac864d1595238805d566a14538545780d5eda1bda9e47d96016fe9bfe9324903bbe0261d5ee24b9842975710b1ad4f58b89bcef3bcb8885302ea258fafb9ee9a09e"}, &(0x7f00000004c0)=0xaa) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)=')bdevmime_typevboxnet0:%lo\\cgroupem1vboxnet1--selinux-selinux(:selinux\nposix_acl_access^.\x00', &(0x7f0000000040)='lblc\x00', &(0x7f0000000140)='lblc\x00', &(0x7f0000000180)='lblc\x00', &(0x7f00000001c0)='GPL\x00', &(0x7f0000000200)='lblc\x00', &(0x7f0000000280)='lblc\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='lblc\x00']) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/22 13:02:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r1 = socket(0xd, 0x1, 0xfffffffffffffffc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x4, &(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[], @ANYPTR64], 0x2) 2018/05/22 13:02:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x16d]}, 0x10) 2018/05/22 13:02:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x200000000000}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x20000004e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r3 = socket(0x2, 0x1, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xffff, 0x4100) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000001c0)=0x6) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000040000)) tkill(r1, 0x16) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000000c0)={0x6f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) 2018/05/22 13:02:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000080)=""/127, &(0x7f0000000000)=0x7f) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000ff953462a55586dd60dcd50f00080000fe7e0000000000000000e8920000000000aafe8000000000000000000000000000aa810090780000"], &(0x7f0000000340)) 2018/05/22 13:02:53 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x20, 0x0, 0xff}, 0x20) 2018/05/22 13:02:53 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x687, 0x7, 0x2, &(0x7f0000ff1000/0xf000)=nil, 0x2}) r1 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x101, &(0x7f0000000140)=0x1) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5b1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/05/22 13:02:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x60) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f000036b000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) 2018/05/22 13:02:53 executing program 3: r0 = socket(0x40000000002, 0x4, 0x2) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x7fff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10) sendto$unix(r0, &(0x7f0000000580)="2b4902e9692cc64861277fa5f1aa715b985345ad14e39f411b04069bd5ecc9f243e3d21f9129281310eaa0780ec48a2925e74d1bed00c1461ef1928e0e8e3591359a8c1bc61db6ff98be7d7b37744a5bd846a2a3dc98a15a80470c28232e51aac3de0773a386cd6169a463a5cd9c446f93e4474310c1b6cb54dc82e3cc45c345cd79766fc9182fa306d16651fee557f6139eba00fcf21f5588833c30f6809d8ef8c258c35da938a29379a48cdef3cc968988d128a43912934b9602ac5b1f697b2ddd210447c27f076872f33063b409ede1e7e183340f4d61bd0a25587df2b7fddcc8251f076b77f70ddefcdf789bc7e7a4d343da893476a37f2403b21fa704b0bdc1119216a3028445e43fca76cdb8aa5467015d42d521d8c77c6f6ffa2347f0cd6dce33c312ec7e22ff67b6233a81f5725ff14e98fd194c615dd7d15b5b929f148374602a41d77c81c439ea6543b940b8e3764c79c7ec00327ff7f3eda3d652993cefc6f8f17ccd434107e1946c1d284f5b79eb677f5469e42de214d6486f61351dc5bc09bdf3c5f7576e247eb8aebe2235ff0fb9f2a3315bb5105f2d7c560a1b001c9619ef5ee1c002a099f6751f39577f8db6f501b2f145e8bdd8b9a36d1971c574709998b896709079ea3f638b14140e2b03870e32c07eeae83fed1f1a48a1f9d923264168be03cc51a83026d4d3d54bcc28056845c9294ff6499fa1d21826a6037ab22480c3de24a899f1d9dfb55e289256ba8a678e7e2c14799797b8235c52e19ca559dce4c920dc59b80363081914b2d595cd849e0cf1b1a91266467acf624eb8acf00c98336be84adcb6f44ac658ca2f046e5c65c583ed17ae3940e489bacde078400f4d28b224e89e5efe6fa5dfea03aa973398d24adcddce5e5e610c227b0a148f93645384a5f0d8617194498238b2bccb0411b789e57db3b349e458af50c52c6ff23bf0d83147d477d82f51bea3f92eba49de28cc2ac4c74720e3185ef2303dc2621b96a88e8b74fd1200fdb80984324f640c72f374453002a8588d8a7ef51cb6b23891e43be72544162de75cfad6154597f04240fc4728cdb4cd962d0e29d13e0ad942cedbd43d6c385ca1f7cfa8b3c5b7cb5ae1d004b85b550d92802cd9183a92cf01715d782ea1849a0a3ed616acf3ba99eeef785a4c6f0040d13e33ba400cc4927d09d02945da4eeb4e133dd8ed23948bbc371d07f2e167b20bd7eae0d206f3a24a044d64e567e4944c8b1810b69a18d6ca97221f0be54eccdc7312ae1697165597390000174f54d1c0fd7013082edcf4c12b56014b6b008618bde363f4944785d5f0744bc06cf301c8cefbca8c187025bbe7cb1eebaac9716b40859cebab888d2030adbf30e570703e914a59b0912c464978bc65d3e35f481dc274124225155b64e117f2fedfc0cb8e8d9a37e8bfe70deea24368637b4f312e04f213c6742657f3e3daf3bd47070c4c23e4032b842f50c1ffa69578aa85a921156868406c5b285cd3cc1067436f691bbe83b3e84bfa10b9eab04a9748ea2694e462fc5814b1be653f97a9802142d58b9d67392286d5eee1735370cb17f27491518ef0fc6de773af65d00fe1d196c5da9e2da56b399571ce5e7ee5fc9e8a41e72d28bd6a927ee2f7a6f1da226fee68e08e48a87b9b35224648e313665dca23340fb61d0414c6105fa97633b740b5c6dfe2ede8d250f90c08c308228501507dbc95af740a9c6698d7dfcf6a7ce91a6e5056442f341e435bd8fd0d7b1e8f467d92b99c5ee943f57fcbee6995c64578a8cb567531dd4637cce54a5ecaa548c4197bde52c7a6dafbd8e620ea17df3baaa0f0d1fd21ce10524f241ea7a23bde2b1f6a3f5421c68da0c5f9508a1a938baa82612a9a9ab7a579ce1bd018fd13109cfdf499b39f699b848cf5f4d1d58fad76d2838ebb7741ef05f4ff6287c07635eed80399c739772d5f18bcbd4890dc0474946b61fa42b5b4384154806a896a36de2945067846e0fd0897e22bd6ad878138947fbd44d5b0252b6dd16f003e4923afbfa6134889b4402eb22c177228edb548183771e7a34098a082477db168141ff2c09ecac3c0efc5f243115628ed896a959c08d4a6650f23733030f9fedb4f", 0x5dd, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/05/22 13:02:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {}, 0x4, {0x2, 0x0, @multicast2=0xe0000002}, 'lo\x00'}) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000800)={&(0x7f0000000080)={0x2, 0x4e22}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/9, 0x9}], 0x1, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{0x1ef8, 0x7f}, {&(0x7f0000000180)=""/222, 0xde}, &(0x7f0000000700)=[{&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/106, 0x6a}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000580)=""/187, 0xbb}, {&(0x7f0000000640)=""/63, 0x3f}, {&(0x7f0000000680)=""/114, 0x72}], 0x8, 0x40, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x100, 0x3}}], 0x60, 0x40000}, 0x4000010) 2018/05/22 13:02:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x1f4]}, 0x10) 2018/05/22 13:02:54 executing program 3: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000001d80)={0x0, 0x989680}, &(0x7f00000000c0)) r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7fffffff, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x9, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x4) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000001dc0)=""/4096, &(0x7f0000000140)=0x17b) openat$nullb(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nullb0\x00', 0x80, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x100000001) sendmmsg$nfc_llcp(r1, &(0x7f0000001d00)=[{&(0x7f0000000200)={0x27, 0x1, 0x0, 0x6, 0x0, 0x9, "50e72465aa03099e50b97c2ee679b6d1e2c9f47887468d42c7324aafea2c27c44a0c16a09247ed0902204b42c4aef4c101f384023e00a7e6e8ba49ff96cca3", 0x16}, 0x60, &(0x7f0000001880)=[{&(0x7f00000013c0)="acfd48e4d9b764f4390709aebf10cf6786b580fff03cf1fc49c60ee09e06fbad82b5be46bf5b2aed66f6312acc8e70b22fa274dc0d0dca373a4834ce25ce6ac03e5f546087a7a33f35c96c43da9c938d12b1bbb631273c97d60ab4a9ca916566f42bb23077afb4aa69cb3f0fdedd6258ee1550ca48adc2512dca9ab2f1647976c2114201b414c1e08924490fd540868382622dcdb8fc39d6f5004bca07ad06be97a325c159a9a06971896544c2a680f03f246c45a5398bea025a951c8c1c89151cb4f38f3066fd71d0bf65e4c42adb13313517e8", 0xd4}, {&(0x7f00000014c0)="80c3665c27fe36e7d2d1cde1317dd4a2afd8d927eaec95401b50d40c85ae8ec88a3143be20c84c64e2b2f95b21225cf9966fe1a4ac5d86f37ee1792a2f89599790725cb9ad72dd4f52ca2d2675c4143a6952aa3d7c3b3238d3116300c06997582ff1b301aa2b814193314d754b201d46ff79d08bf2641cbcbf7a98eeded9599e405cfba85f0b261ded58c019bb4de17fdb76528c1148b6f49d645bd83c71797207dbea769c3b4df3cab627edd135489574252a787bbc3ffa8bd0ca90be26c2015b30f630", 0xc4}, {&(0x7f0000000300)="e79310ca24228019a23754", 0xb}, {&(0x7f00000015c0)="b7e858f15a7cecb52ba2db5ba4d42c2b04b6b617d509af5e6ce4d687249515c52e828b593ebd227f75950f6121566184173664276613365877872dd6a4fd7e304eeef5a3b5cdc3528d259cbdd71eed27", 0x50}, {&(0x7f0000001640)="cb45abbea2278615db71315435ce3d7caf2d02ac0cfc9bfc937257fee757060957609092cf9af65815030f69733b513235b86b911afc77d560f13cffb45ec0de0f822042d632af4385178c1930e43704e92b28287bec9774e1ecc111e90d80797e3b64906b77e1d3b890bd937a6404571e1bf585730d4118ac8ad27b243d606caf4fb2a21f1a191efccda35f6ed11ba068cabda6fa589cc9df4212cdaf6e5e46a08aa9bbca301ff145cd654091fa6274bba77a20237ce0d9b240dfce2bdd", 0xbe}, {&(0x7f0000001700)="b3ea57c17018675c1a8a104f3df86a1494937a2df8c4af372c844a76c3df60e174f0d2b47f34c17749232201df86ce260ba4aeea959886453f2a0f7bf37f7b19f5a3a9736567774f7f455d408f768ddd8071c59bfec793cbbb14fc1c5790635909", 0x61}, {&(0x7f0000000340)}, {&(0x7f0000001780)="c1ef2b2cfa70c8cea6bceacd823ca3c304b2de19da84d2cfd0624f681c8a3c5ffb2ef5a902a115d8db48ad73509e7016e2b75dd14da1be5cef0500504d0ddb21d70dbad1db8331f38ebadd0071ba450a96a66b2c4f2130f0341177356e6ebfb29983052de6f3252562b99b9fe822c40620db82b654fc94126f7c4622a95deef470a4bce625428c9d3a60c3635d492354b80ff84be40ec23c3a596d9ad894d3e13c382eba311b5620b7ef4d18a787bb1d4855d9d58d91eb39b394a661885e3055e595e47fc1f96fa1", 0xc8}], 0x8, &(0x7f0000001900)={0x50, 0x109, 0x40, "4b7f53f71067d90e9eb5780eb7199fe7767ee2cbaa67d40a501f9629900a53ab23198a6c942c43f5567b74fa6aab6a53dfaa12e18613efb248"}, 0x50, 0x80}, {&(0x7f0000001980)={0x27, 0x0, 0x2, 0x7, 0x189c, 0x8000000000000000, "40979df892ce02a2d68c996cb52e53f91ad8bdd3a02c29da6b88f997113e900489df00efbc6f3bb8946b4166462fa0ff89bc2a6ee4f76ae5a883e640c81ebf", 0x21}, 0x60, &(0x7f0000001c40)=[{&(0x7f0000001a00)="4a7465724bd2d9da8be586a8a8372b9a1db3deffc7edb59a358cc7890877882641927889905e07e12255e4b88dad409381249f9cca49a7d5376651a679ecffbd5554fd711f2f5889f1ae7427928ea8dd0083fca7c92a45d39e0237b69f8c114d5984238089bfd8f5ef91cbdfc745a9bfd00b1abe62118faf90", 0x79}, {&(0x7f0000001a80)="ddbb735783d6a8c1d66f847339a9a2d8ef9d566ef2416787df84fd080d59b49f22af4e30", 0x24}, {&(0x7f0000001ac0)="0de8c5c01e2b0b8280cb09c439cb827e36b4fb9c904fb5073ca01011", 0x1c}, {&(0x7f0000001b00)="05c9501a85b8b90c072b69b3a7cb1ef967f0f27680e56bc2dbc7e9009a9df2a91145e365947a34c88e91df0896f40e8865ce91ce63badc5f84ea1f18e6987fbe83cc93b418bc3042dbae1234ad3b00ca1d7f4ac4b38026f4b0e845b6612cd92ab954fab350b90cf74b40a1b817aa3867bd37b8c7e6f85010a1652882caacb2d2a24c1cc387bf8f4fc7b0ba1ca6a30eff6f399b76a7cf0e23c82ead959a691f2be23ec3e659f1ec7efee3974d1bc461", 0xaf}, {&(0x7f0000001bc0)="a7c71ffc155ca0142d1d4cfcfb1d6661ae1d23c2451d2fd8056ac2b16fa7ac0b177d094a34a0d958ce8e2199e80df7aa4d5e87f75b287c18ff42eeeba1024640c0f61b867b392ce2242268", 0x4b}], 0x5, &(0x7f0000001cc0)={0x30, 0x103, 0x0, "32bae0bf5ae8c4299b2e43320c4570012cb477b396bc9351dd007f"}, 0x30, 0x40885}], 0x2, 0x4008841) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) 2018/05/22 13:02:54 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x40010, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/22 13:02:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xffffffffdffffeff) recvmmsg(r0, &(0x7f0000008180)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/251, 0xfb}], 0x1, &(0x7f0000000240)=""/73, 0x49, 0x7}, 0x6}, {{&(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000340)=""/234, 0xea}, {&(0x7f0000000440)=""/163, 0xa3}, {&(0x7f0000000500)=""/38, 0x26}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)}], 0x5, 0x0, 0x0, 0x1}, 0x7fffffff}, {{&(0x7f0000001600)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001680)=""/254, 0xfe}], 0x1, &(0x7f00000017c0)=""/120, 0x78, 0x20}, 0x2}, {{&(0x7f0000001840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f00000018c0)=""/230, 0xe6}, {&(0x7f00000019c0)=""/133, 0x85}, {&(0x7f0000001a80)=""/60, 0x3c}, {&(0x7f0000001ac0)=""/137, 0x89}, {&(0x7f0000001b80)=""/246, 0xf6}, {&(0x7f0000001c80)=""/4096, 0x1000}], 0x6, &(0x7f0000002d00)=""/251, 0xfb, 0x8000}, 0x8}, {{&(0x7f0000002e00)=@un=@abs, 0x80, &(0x7f0000004040)=[{&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/82, 0x52}, {&(0x7f0000003f00)=""/54, 0x36}, {&(0x7f0000003f40)=""/255, 0xff}], 0x4, 0x0, 0x0, 0xfffffffffffffff7}, 0x7f}, {{&(0x7f0000004080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004140)=[{&(0x7f0000004100)=""/50, 0x32}], 0x1, &(0x7f0000004180)=""/251, 0xfb, 0x8}}, {{&(0x7f0000004280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000004300)=""/24, 0x18}, {&(0x7f0000004340)=""/13, 0xd}, {&(0x7f0000004380)=""/151, 0x97}, {&(0x7f0000004440)=""/37, 0x25}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/130, 0x82}, {&(0x7f0000005540)=""/73, 0x49}, {&(0x7f00000055c0)=""/136, 0x88}, {&(0x7f0000005680)=""/19, 0x13}], 0x9, 0x0, 0x0, 0x158346f2}, 0x6}, {{&(0x7f0000005780)=@alg, 0x80, &(0x7f0000006a00)=[{&(0x7f0000005800)=""/153, 0x99}, {&(0x7f00000058c0)=""/61, 0x3d}, {&(0x7f0000005900)=""/224, 0xe0}, {&(0x7f0000005a00)=""/4096, 0x1000}], 0x4, &(0x7f0000006a40)=""/245, 0xf5, 0x6}, 0xc8}, {{&(0x7f0000006b40)=@nl, 0x80, &(0x7f0000006c00)=[{&(0x7f0000006bc0)=""/8, 0x8}], 0x1, 0x0, 0x0, 0x400}, 0x9}, {{&(0x7f0000006c40)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007100)=[{&(0x7f0000006cc0)=""/232, 0xe8}, {&(0x7f0000006dc0)=""/81, 0x51}, {&(0x7f0000006e40)=""/35, 0x23}, {&(0x7f0000006e80)=""/93, 0x5d}, {&(0x7f0000006f00)=""/237, 0xed}, {&(0x7f0000007000)=""/167, 0xa7}, {&(0x7f00000070c0)=""/48, 0x30}], 0x7, &(0x7f0000007180)=""/4096, 0x1000, 0x6}, 0x7}], 0xa, 0x10001, &(0x7f0000008400)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000008440)={0x7, 0x5a2d, 0x4, 0xeee, 0xffff, 0x10000, 0x3, 0x8, 0x0}, &(0x7f0000008480)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000084c0)={r2, 0x80000000000000}, &(0x7f0000008500)=0x8) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/22 13:02:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000080)="b9a0c8303e49e39ce9e64dbc7c8a40f57580738c6b45f66e1ab85de69be026912a1488f968cf616356f89dd2230f9ecb9dec9544f03044f6030b", 0x3a}, {&(0x7f0000000280)="289d192a40bcbde5fec445ec8d17ee4b38680896a82b47d8cf142211d8b811a53c757d1586d77fc6aec592cd574e01baca1c43ded0e85517e5304e3ccf135610a0acc5cc4592a22dad2f4817eaaa47efaf83c77d29acce23a0d1385e405d3ce9e837f384588baddf47514682091e5519c8a8b7a4968610435a769bb8a5ddd357ef1c9e60f5750763be912cccc10f91fe5e3a55c37e1e6ada6f3ffaa14738e903318a7b945131154381d17fef192df49580f42260789b71f8f2198760052b64509ce545f0d25fa146ce64b0d4435db3ad74444a06b732716280", 0xd9}, {&(0x7f0000000180)="c6e1d30ecc2ef8730ebd98c561360ae2c55dd36eebb67dfe9096db397ecdac3a39831fd7b5085674e884bb6efa5d47d417cb3288263cda7fa6d8b378842a2dc2cd063d0b88871b93ffb2cb6e8db6e395d5ad21c8cb582a13837d69d96d08e46ea920f88c2a233dd835d6006ba6eed37487a3edd5ce4eedd2a4f917df7746f165c690addda1fad44841534e1905a5ea525195190ff347353b", 0x98}, {&(0x7f0000000380)="9ae80f9a5deec17a1ecf8448b2684b74815006383e240e3d589212d442df4dbfaa8dcf35c2517edfff", 0x29}, {&(0x7f00000003c0)="f8f89431f13a97730349e0cb034b273537de4b0134289ddd0c6e2428e89549eb51c7ace7cc647a73ae0913418b199fc144fbbaa36468a726d544d1541bb26e528f509f3fd454209e3ee61b163786cbd8bf8bf4be7ec1d409242e1c92864b252e6b0b192555e25da3665fd6ffe41d88f5f4c668e308cb4b556a7c54cf3b737e92a3fb143847a0e3b7ce0ec9abb353fa8812c711097f2558d9d2ac51af8e0a0863ab7fbb3e970562413c6a48c5a1bdcbaf39c20876216b455cd632ca789329c7fd6c68181261b6fcde3b8bddf3de7ef91509026bf06c9a26e919c8fb2a09a6bf4c69c44bc2", 0xe4}, {&(0x7f00000004c0)="6196d52c2b46107cd899a18b913834c9993537867bf422936833be990e25df61d83bfe7dd93b2927eed568bf76bddebf5e37453ba820294034106c2a63a38de208e52f52f12e473eaf1293096b436edca7d5ea49c1b81f5e708edee35baf186ccc65b702109364acb0cc8ce4131e5d3e2f90dd3888624f2189fd623a1f46f0930456daa31d35bf7be1a6238d6b91c0c6da4fbdedc0dc2a486e24da39b63b42a9121ab91b51972cef20", 0xa9}, {&(0x7f0000000580)="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"}], 0x1080, 0x40}, 0x4080) r1 = socket$inet(0x2, 0x3, 0x7f) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000000000000001000000a6000000"], 0x14}}], 0x1, 0x0) 2018/05/22 13:02:54 executing program 7: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) write(r0, &(0x7f0000000040)="11455bae5d80570a248611fa884ada8ac7745305ef1d4d2db11ddc760fc4e6ce6a7f01a970cc518f3a79a8d7a3cbe0b0fa1b311a57f995f7f9d758a92b463cf0bd639e0af8c9ec5453139b0e9e9a781150ec4689ef7580cd14e17920babc834b0f17a7291be7eb9885a176fae19a1f408c06c9caa7602320eed881b7e954bd9bfb7e4df095ab4b64587a3c5fd3", 0x8d) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = socket(0x0, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000200)="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") close(r3) 2018/05/22 13:02:54 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000004700)='/dev/vsock\x00', 0x501001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004740)) r1 = socket(0xa, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x224e, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="501b3d5662e7a04e5299116ac213a749c0f204be88e7aca4fe0dfb1c09564580c9a5ee07ca972a699475e10400c32be1b8c7ea63c99df1138ebe1a67aa7dcb60c9cf9c2b8ee16158075620814885264dc7ef181e2a1473e57e204297bcddcf78a94325e7dd5d4449c6e8ab5923f2558aca9c82b977d13d1dd90b81799d0d8fb6e7e5932bb3fce492bf703ffb1a9932b9c33388cb54dc53d0cef8351327c40630a4548f67fd46c57f1cf1a365a3cc30e039b17617751a719507a775d13ae56009ba6aa178b49e78a56ccc07fa7a1aac7ead2d9b01ccf2") pkey_free(0xffffffffffffffff) 2018/05/22 13:02:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x200) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x100000000, 0x4040) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x400) 2018/05/22 13:02:54 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cgroup.max.descendants\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r1, &(0x7f0000000040), 0x0) 2018/05/22 13:02:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r2, &(0x7f0000000780)="0100000076826ff0cfaf579ccc77f794", 0x10, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/05/22 13:02:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c653020656d31202e2073680020736800207070705213793b6582ddb29f316b657972696e6720267b73797374656d0afc4743255aa78a457dd541aec865c47260061760ac7506c689219290966f1a3ba50500000000000000c2b2966842ae77c5c31609a71017d38af02a2b6de5d068b70c7cec141b074f87d961d2b4a3d3119f1bc550661f1e8404da1425ad05beb0e10281b2083f793f"], 0x96) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @rand_addr=0x4, 0x4e20, 0x4, 'sh\x00', 0x1, 0x8, 0x3b}, 0x2c) 2018/05/22 13:02:54 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x402) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f00000000c0)={0xb, 0x0, 0x0, 0x0, "1019493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/05/22 13:02:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/05/22 13:02:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x68000000]}, 0x10) 2018/05/22 13:02:55 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1d4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x40004) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5423, &(0x7f0000000000)={0x19}) socket$netlink(0x10, 0x3, 0xb) readv(r2, &(0x7f0000002440)=[{&(0x7f0000002400)=""/33, 0x21}], 0x1) 2018/05/22 13:02:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x3) alarm(0x10000) alarm(0x8000000000000) sendmsg$netrom(r0, &(0x7f0000002280)={&(0x7f0000000000)=@ax25={0x3, {"7988a49dcb71a0"}, 0x81}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000280)="0c442483ac841549749ef3d396805cfe4a2ab92e7152ad95e45f64b5fecbfc91b0993da69ecf84e730b06c43c17059847603d6fd8e357606320fcdf21b88f21e5b0fa3b23bc42d14a4cb0212c165ef139c497691299fd2a7cff8fa5d0909e2350861a26a09f36beabdb6465ca3c679d5a2366cdaa8428672aa6b0de53f05037185a6079f51e969897ffd0f6e4e2f4d1a3e660402bd4ee6ae742150ddc088465464a99906188b598bede84271cbc789552320450d8525a19d23f5ca63bc9fd64334b9231746967847f320bd571a24f004c43a37b40d2f288f682b3f7787e3e2fd684fd0060b0780ead0f16b4a06023a191dcfa4304c4367cf60c77a39efcbc1a03d1c4ff1edde2d3cf99ec3f3541580eda9c7f6b221cbcb9e8e7c34ae19114fe5205c9246754a63b1e8447049fd500ada6f3167fa9bfef9dff74dd72cde287950515e1ae95234a9090f2ed92f1c9257d9dd80101727c5cd59f569cc5755a907c98cbd50a00d6a65d90e4a56b1295940323badc86a7481714baec0e7085c4be79c70d624a3f169dfe597e3ee2fda8a081cef9073778c817a3446ca080f78e95e8ffcd78007df3932fd9cd7b87b8753883ccade82ffbb61db30b2190bb9e0b025b5dc12985679fcdf3c2aefd5be877fbfb8b0f26020ca18af621a27fbaaa50a2bfdef7e20bfaa0000ca9629c50863c7e8ffaec16acc2d2deebdc531e2ffe7967837d89e83863604987e5802f5fa396bb5ed9dc658cce51ba5632733c5851edbd7351e3a7ba8c4f6f348ff3f726e4c21e530f422d3f4384361178260000b156c03230e408035a870bfd3299b188e2df065f3d9f6fbe65af361b8e8686eb20979af641e0104bd9b3c0f41f8e83c63d8b2a752f345ebc1f3bb0049397300547c26eaf0cc7953663af868a2fb1b03a878b5d05da047d3b2d8686f12f464d50ab7cca9642b9242ae3cba961eff49dcca7467fcfad97268aaa7b2e001f59734c2846a89919e6c498cf3274b98e7f875ae805a85c7eb48ec4198ff6f8aa737d514c38af0445fb792b20934a12e5f299649daf3256964f381de0d90af74ebe6078590a91c4da948c7825787b8dca608a2aec671ec9b571dab08acd7a2bc732366b2990faeeaa7c0de9e635d629883e58adfaa0edf9c7055ee88d8ec855b733fb7fa522e1f4e80c428dffcb92e3108edaa060e508521f3b270cc790f3f209aa4d5085aee91a30f29e7e8c4872f5a56ac5cc3c88a67582b15b4258867da9dbe2c9755742797c8af868c600c566ce98ea9bdfda587005a223374ef6433d85ff0d347e1d1f20621bcbb3026e681717f40cd94f19d0fa586e43caa697409138b88cca032747c3189b72a1276150c8bef4c4b495d1bc59dc53e66d7bd0d6572fa59ce01d1f967f6f69e0fecdeaa77e4066e9667af9fcca6e0d4d32f1e348468e8f868390e3339822140e4fa60173f8d4b4ba4618fd819e6e62b2c4783e433b76af5b1c1835eeb26c8adf07324048c14ccab49e1ed3158c85edd07e1a9b613bf7cc07e8f30e9d50cce1a90159889d8b61c8538481ac13a2ece0fea91560cea76f462eaec929c86885dbf7639a7d1118d98228f9e0e730fdc2e6a67f6cc0469ea578e1c327a9f9fbf8592a6be781c7cafdadd319be3775a578bea827bc5a46d6def498eb4d369a8ab0e9aa2681c5f230602fa096175d237e5df18b7a18a19473a5ae8af809e6b4c73c388e9f946a6844a0c73c53078e41bcf25cfa3eb06321555c4624ca0c58305b6693e92cc11b675086e155c777a87c9c5973d72c1c4471a8ad86b43a01e7c4930d27317826bd8caa36831d533ad7630345c94a98ea113f84183e38066e6f961aa845274b83bab30cb9e636b5f41dde4b311119a310c247417bb04805da478219c28166fbaebdd58421fa656c86a240f3f70c29c6e2229384da2038dbdd9c4dd87d816d76de9ddc4c61dfc0599b3048922df7b6b7ee67f73cd01bb8841381d22fa83ef4805592a67026d3c18fbdc897e3c2fdb812e9664a2d82319942bed1297a8d7501362777ed39f75dcf494c224efca9ec10b6fe12b9f43a1a6d011bb6364daf408ffa0661149a1910644724828d3a59fd83c0f82ad802209390a1aa59f7ce47eac5c03f85c9ffee36d204a464d845fd89cb28231458ed4f9425c3e486c8deb81526d98a846b89acba6ff353d2e21d0150e1d81f674ec552b35d207a72aa8baeb86a720a3ae9ee78dcf2cde81ab9626e9ea2931c5a01e2a256d643c59a9d4da5121fd79db84087a85516b30fd711f0271fb468eee6f46403b88df65fca3a7307f55bcfd8562b7849946651c96f2aac3b3045e5b511c952fbbcebe88f79f2a51d0cfee908372933f784a9d767290e681d88bd0f1bc6ce9e3c3eccc49e4b1954d57c0f11ab76f1bbe5d5c61aeec284166b8c1e16a6e61f5c70160c9873149ac4c8a15fab241f2b937663045de85cb4092445bfecca4cffba030ad38be11e8e859384597b52bfe5d5aff3ad4ee92fff708cf012721a766c98e487222f3b3eff993f97b05cfe1544c90cf02a3d11180516d0339f4f8b2ef8112827a279da18aa2e558fe0863277bbff9c9f0654becc2facd898e72ad52b903634ada70f262876100657cb63be83ba88d4081e5dec4236e6b18c4e3c2c0f50ee1e5c9f28aac46a1f175887db167b813ae7210bb8ddc2cd703c429e45e107ea33b6719ad4b16f89d2e1627bc990781e83392262d0065db523c636a00fbb4f78a4e44f9a842ee942d0e974845bbcf14ae098a1ab4366df3f10510f32e1343f0bdbdc2ea1a3a72c9b0197c8f2fca47332712c307fa7c8bba6b8bc8f594e031b4c0baf3ef727efca7c6c4818c6158f60bd269dc48a8154890251835b9742d1aced781739365c2012aa7ce58e2639ea07a053f6a3c06e517a3b9985404ebe6fa8098ed379f135f35755a457603d95a09fc911219c6ed70c6743041be950e8a11a79dc832d40b0aeb69a7787ae6926b09f2b7e7d16a24b63fe6e63a9c18fee880760fa1cf9cc02d4a510ff0be855d8b087890d988e5fe2fb8ce16b700920a7426540e3fe3451862b884e6c38a6b49870cae65310a93f72ff7ad1f87183f59823a25ac0da1f66386aa39b6a45d60e3dc7fbd720fa0af2aa5b30d979e0addd7342b1554e9916a7fb0da1424705bcdf0b476fb7556032707b02d1d8d631ddbeb80e6dc62e3e1828ff11bb50c3b5bb6861853c4f438049065e50ee3289e50527e1dc4e0ef9555a8928dc7ddde7cd826d42c9d358d35ddd54251ea429060903a4cd200964207a033c3372ec3ef43ad4fb62cd9b4b8ff1e7d7e982b76079ea175d07d29059cc1bf5185ff59aece6887554b3a896f029c0307c29e09e271767aa2083ad1d380ff5af35dd8a5397ae0b6a2e7e03ccc07dfa4736ed1ad9bbf1229b27e0f7a898b1254af82a0ba5bb46fb508f631efe64dd72f48900425b2527052fc189c411012af0c7b8659b659ad8404cf7b41bde3b3ec8e86d427aa19a5ce684023a3d28d9f57d89239d6ec54fe0c27878f3eec3ec3c7f94cf85bddb218e99a3f2b00321a36dd6fb1721da8ca4ba38bd975f202ce10f40a0e83f5cc6df26fa65cb23b10dd123832add353793cf1c0e7950d4d3173e97aaf09df0081b8e3ee6f073a171d5af34f20f70fb51b9a5b0defc005940628a9060e9ab04ef29a4fb7384130e8e1996eabee90fb7a40f13a892b02cdc789fc6e790a6867cd907ec70322fb83650860f0762f68c9c4c8b1b1ca58de41a8b5d613eb3c60d8747b5ed1cee4a189e260d5ba3f7fb8d2a44608e13516020d870c0c9ca5d9411f4815eb9c7205c49207d98caf7fab3b527b6dcc2bcc57e567228ef8f8e3193031c5409c934a9d02b7fbb8cd8582894eb41f79b9096354c5cc2c1c6267273cd7c1f2a5030bfe9f31fcb592fa7da70c12aeb1e0c375a254e3c738af984b417167e069cbc75264e3e45baf17aedbb2eb6e952d2f831250d08a3831f882edb2e85c52866010dafc9dbec93963865c7be52ebab915a6283ebb60bcb01392b0f77627a83cd2a9fd79e8da40ec70690c8a889d8ccb04fed5aa6ebf5983acd5d2733c53750a5d68908adbaa1f92a77891c4229df52eab6efb9f2af627219b9595ce4b72bab30759114204a5b0413ff7ddb41fff9807386ba27f1e9bce639619d4d8bdfe51fd1a4ea683aae680378da8cd5bf75f4179f7e35323c851fe1c76db29b2866ed95c5edf42a56e5f1f39f50ef852d67709d7ffba7c4aec85e3f4c8c0ac29f6f82062bb38cc3216d2d546b6a874bbd7bf777c4d5973c1079562ec9cdfd1adf09c16d3633234c89e6d7f0849c14857bdf7c196c3784c56345e261992cb9b6a38c0963f46d4517b90f32d0bbf98dac64421323fdb5f1d02842dfcb678264d56c7dd8a976c2d8fc37de760efca4a6f20a8e94551071d4c89525dcc43bb815e17990b925939f66e7c0720fa6961bf0e04200fa6ef464f287720e9f8510591f240ce019d77e68f5d6ba7640e447b8fe4b5c65b27d54d626601020a39b76ae8fdec4fcf4e8aa18723dbc14e83affc05c5c268b97891ef55d8d28578ae0933fc22d8c45e2dd1f7bee7761f4bb6067c6651591a5032a20e10a99b84b008d51009fa34b3afec8436d08961eb766843ca82ff2ce1c99c666a9d6de235235ae153524d4efdf7088c67eacb78869a9c3b794b5f7ce94218849f8fff8bad06900e0141a56288eebd023256c3ea59ec5adfe6184e25b9ecdf0ff95038a5415d204a6d27bf179d0614d742e75dbd3380e38fb1f6ce5a68758f6b5be1cfe4a645201087158ce088885310185a82306eae0de4f1963349852e39c1dc4c463e064052f3ec4e72f66172960700214bc635ea225bd7620cd86f88bbb21d0fcd19cb641422d72c865bdd6e98f97f4bdb4fdb43f6aa2076738689db9b53897732929a1ad13085cf780116dec3d6f97fe0b37ca50a5682c4c04575ba8cd840f25e116d476c529c12359dcbd40339fc1f52ae4034f147cceebd19344bb625efd84fa8fdbad9ff5c9f5bbd2a33c7b7b5112018c9b65ae78a20ae44ad3e70ff70bb0e94c984b61317a2fde6eac39f7763e2356eeacd40851cf9947bd991c5bcbdafa1b06f3ce1239f9341441dd94f9a48c5834e7817a3d6f3e2e397d615836231b5a96552966c7f6f82a3bef77f49f39e90aa6e51264d69d1d06d49d84a1e168965b0b68f94c7a0b08d016c091c6e7f962dc7d732344b118bc615b71893b271661e23cff332a19a8225b9d4b6fa2027dfacd24b012c53de6c464d2e4422bf9f17ccd42eada886b12c7e8d0c921c34d44af8f33ab2948433ef93d49811bccd0a2622f7019d74f610e775058e46123172679d5d06767c8be8e181c8fbf8f2aa519c622055b87aeb5b30cada0ce982d658ac13b310f68169d6042262c476a3c4b60c8de3a59077c08de3adf972a2da1067be57322de0808b327a69fb17361d65ad870c7eb91ef2a2508f162d472bc615fb8c47118d26d880aba59fbf230db940ba37b6a8b872d2f8f7284030e08edea2eb4cfc2e2fffefd2e6caceff8d011003e9829d1b5875e1344eaa7632f537954c516d4d4f09a3e973adb8feb2bb59e92b67d0ced30834537eb9384bddb2bd2c6bf458c4db5650d6c152915080224a45657b09af907990213cdbf4f827d6b79833d8f99afc42ddba8d78485fc8133bcbde10219137f97a05887181618a350ba8c3ce2b72e92debc0cfce72f44d741602c54e8135b7296a8a9e631567dca56a90ec299d78b2fc98ae250cd2a35163e784d560cfdfa54d2b", 0x1000}, {&(0x7f0000000040)="efa57c2478a23a7abe36ed41604b9bce4252a3f26e2c2eb3505a1c699f744dd32744af06c6ec3a5761cddababfee103a6f3e4c306193e2eb05d4dcef0f47ffd7dd4a015ce956d471f5cb57ce716fcdb98318d784de1ffede12a65b91f8b3b502e988c7b5ea50a08767ccb80c0625b56751483ff20b87fd510a010efdbf46840c1240fa42cf94a883732d531d4b1fd829719c1be2b3c8418f9daa01292eecbd5630d5350e77a19338040cb41de29fde8a0e", 0xb1}, {&(0x7f0000001280)="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0x1000}], 0x3, &(0x7f0000000140)=[{0xe0, 0x111, 0x80, "e0146643282d834ea30ea4ef79ca396122e4781969d954c5d67e28d31a29369238fc31303e73eca3716b49c01bd74c3613269dd362506140de72ecf1810cd10ef1780e90b17cec50feda3de97b2884fb0d57dc7d0888d0ad6b288fc8c4bd50dff8987653a48690345f358bd43052f464e61a72da61ef04e86ed419d21fbadf3ac1bc09160438f6de10c2eb346391b03584067d995b62b3d14c53cbe7a52a1af1cc7e8588c941ed096e3b94f665a53d91b25a97d0b650af215d1bf03c961a4e06f6ded3df94feb7b2fb"}], 0xe0, 0x4000}, 0x8804) 2018/05/22 13:02:55 executing program 1: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)="0001705f66696c657300") getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000040)={@loopback, @loopback}, &(0x7f0000000100)=0x8) getdents(r2, &(0x7f0000000200)=""/162, 0x1f7) getdents(r1, &(0x7f0000000180)=""/105, 0x69) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/22 13:02:55 executing program 5: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffffffff, &(0x7f00000000c0)) fcntl$setown(r1, 0x8, r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x20000000000, 0x10080) tkill(r0, 0x2a) accept$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14800801}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)=ANY=[@ANYBLOB="84f977cd91b1d8f8e5f9726079f3db000000240008002abd7000fbdbdf2500000000", @ANYRES32=r3, @ANYBLOB="0f000f0006000f000d00000008000e000700000008000100636273001c00020018000100ff8782af0400000007000000000000000700000008000100636273001c000200180001003f0ad5500000000005000000090000000100000008000d000101000008000d0002000000"], 0x84}, 0x1, 0x0, 0x0, 0x8850}, 0x8000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x2, [0xd8, 0x0]}, &(0x7f0000000100)=0x8) 2018/05/22 13:02:55 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/05/22 13:02:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r0, 0x10, &(0x7f0000000040)) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6e65742f69676d70001e1f5a0693de60d9cd041062b19f95b12b0b9e2eb66bc859d9e9b6574857d685") readv(r2, &(0x7f0000000980)=[{&(0x7f0000000a40)=""/166, 0x369}, {&(0x7f0000000880)=""/249, 0xf9}], 0x2) [ 909.332447] QAT: Invalid ioctl [ 909.362183] QAT: Invalid ioctl 2018/05/22 13:02:55 executing program 2: r0 = socket(0x11, 0x2, 0x0) getsockopt(r0, 0xff, 0x3ff, &(0x7f0000000040)=""/18, &(0x7f0000000180)=0x12) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x1202}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/22 13:02:55 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x8000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x280, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x2, 0x4, {0xa, 0x4e22, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x3a) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) listen(r2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/05/22 13:02:55 executing program 6: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d8f5c99e936c4aa638d3423957e3c7df31a4bf17e574be1bce355ab8b5c2a038f852e"], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) ioctl$IOC_PR_RELEASE(0xffffffffffffff9c, 0x401070ca, &(0x7f0000000040)={0x6, 0x3, 0x1}) 2018/05/22 13:02:55 executing program 1: add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="439e74d7a0ef43ec2473780bfb4f8cfd97c0a70f73af2a07471e9baef2e0ee8113811014f0cd6a0cb3db443841ae7ac635152f37989047d4c78f2c822c94bd2cd97509fe7dab64432419f8ecdd55d87a6b9d1f4166792850", 0x58, 0xfffffffffffffffd) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='autogroup\x00') ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) r1 = request_key(&(0x7f0000000a00)='dns_resolver\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)='\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="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", 0x18c, r1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000080)) keyctl$get_security(0x11, r2, &(0x7f0000000580)=""/24, 0x18) r4 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f00000000c0)={0x3, 0x1, 0x9, 0x1, "03cb13dff0e3ae05e2c1b6ccb6d39bb48c7c7237820d0d84d3db1f19604f3aef83de2bc08582ee0085b29441"}) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty=0x600, 0x0, 0x0, 'wrr\x00'}, 0x2c) 2018/05/22 13:02:55 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000004640), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f0000000080), 0x379, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x7f, 0x4) lseek(r0, 0x0, 0x1) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/22 13:02:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xb00]}, 0x10) 2018/05/22 13:02:55 executing program 3: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000740)={0x0, 0x10001, 0x2, 0x0, 0x13be, 0x2}, &(0x7f0000000780)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000840)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="d0874ae49f0dc179a8e9aeadb4563dd195b949", 0x13}, {&(0x7f0000000080)="c2ad47a687b48aaa2055924d8809de1f51b05a1d3dc36a12d6d9a93c", 0x1c}, {&(0x7f00000000c0)="854dbaee0cedf3663f56113b9e6f64025f15ee28798d29cb0743b5b42890eaf72d4a055121a1fc1b1a37f88d77b3509fc5e376a445532e1c74f00130873165d6810410a316abe24acde437a337811e04ecf4e3b5f475655d198b855ae9bfcf41e701c02abb11cc5cb5d1e8259c1bc85c9cd72cb5b754f8b384e57b58ff39798fdcd823207c9dbf738947c5e35cb62c848037653e8c3405f34886e8ac5549797d5700b55d836f75c69b84230fd1e5a9a707b6fab3781dd07ed84393040258a4733af1e1a2454506f85a282fb86c6ed8014d972ef7b3f59334175fbe9060deee0794a8528ee86d59", 0xe7}, {&(0x7f0000000280)="64168317fb4f0e44496d7cba3ef2c75543c2cb8efa0abfc1a60549006abea2eceddc828c7cdefd0449d5797d5bb4a4205bfdb4499edf9e9dd6bcbd369c5658789ddd1fd3547228bb13a3f63ea0a0dfb26753bdee3ffff767e4df8c01e6685c3ac0edfd4ded9214f3a5c756c14583e7b59095a74be48c3682f53e1755cecd34ec3b256d67e16a1d9f6ff81b523829cc9fa3bc8a28e25c8852b75ea7eee4371dd6ed2703ff05af63e21ddc3e53367e7fcd710cef7f8afa5e91c6a8676b41acb88a0519398a55c9f35efcbebf1c866fa78c11d20f7f1175980efd5024a1a920ebef6c0901fb13fdc89bbedc2facb191acae2dc236df", 0xf4}], 0x4, &(0x7f0000000380)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}, @dstaddrv6={0x20, 0x84, 0x8}], 0x68, 0x80}, {&(0x7f0000000200)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000400)="2dc46636920b33a32e3da90eebca0da5cfec0bda8dd6c236c2133fcd88310360dfb575bb1185d1e8c33eab9835661f4b040ccfdbaeb58d", 0x37}, {&(0x7f0000000440)="457ec1ea9dc5542a", 0x8}], 0x2, &(0x7f00000004c0)=[@authinfo={0x18, 0x84, 0x6, {0x6}}], 0x18}, {&(0x7f0000000500)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000540)="ae93d343b4acc23ec6cc3416b0e6ec4b701eb7a47f99d577a2f04dfd51d99767a5c01abc4e5344039730343d7882216cc95ca3fb1d00ab0ed71daf3465db3068f2c1f3ea35814c63051544719e8fe652747b9ddcd19ec5440f5f03f95997b0f51e26", 0x62}, {&(0x7f00000005c0)="e8e3247975366e2a476d116f3ab207789a5da5d06ac5083b75a3daa0bedf59cd6b241bf474111fed0bac202c4812f78afa701dee5da5ec571d6b9977f16b436e9eadba627e761538c42126576e3105df8f240f70576a39eaafa7dd1f1f4c5430d10600f71bc346fbaec483594237817dc537783f73061bef73d97d6b903980a2c0f140682352f2aa049be251b3fa7b29908daa6d4c9e4ce015360b831c0295a468e295c04b92261418fbd9613727102ff859cd1e3b7a16d2f54f84c2082e5454fad7127255c1c4a2707a95aa0a9bffbb5d", 0xd1}, {&(0x7f00000006c0)="ab56541f73", 0x5}], 0x3, &(0x7f00000007c0)=[@authinfo={0x18, 0x84, 0x6, {0x9}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x5b2f, 0xff, r1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}], 0x80, 0x4008000}], 0x3, 0x4000800) 2018/05/22 13:02:55 executing program 2: r0 = socket(0x11, 0x2, 0x0) getsockopt(r0, 0xff, 0x3ff, &(0x7f0000000040)=""/18, &(0x7f0000000180)=0x12) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x1202}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/22 13:02:55 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000280)=""/4096, 0x1000, &(0x7f00000000c0)=""/143, 0x3, 0x1}}, 0x68) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f000000a040)=[{{&(0x7f0000008240)=@l2={0x1f}, 0x80, &(0x7f0000008680)=[{&(0x7f0000008300)="6f6407a49fdb4b3f230372a6b9fd578b31a146577bebd162e394d2086fc083c3b9f4dde37b13797c5d0f9f06fb846a1acb60d7515c47dffe26dfa8ea695a01feb5", 0x41}, {&(0x7f0000008480)="be", 0x1}], 0x2, &(0x7f0000008740)}}, {{0x0, 0x0, &(0x7f0000009fc0), 0x0, &(0x7f000000a000)=[{0x28, 0x0, 0x0, "5111e9d3e9cdb667d95697b38a255f4c19"}], 0x28}}], 0x2, 0x0) 2018/05/22 13:02:55 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0xfc) write(r0, &(0x7f0000000100)="23989d791a63bbfeb6b83f5ae63e8538f7925ce035ceee8890e55d777f7172824ba890ec523c7a912da3f263dab3a1e568ab86ea52264ddef0f4ffd30d4274aa536cbf53e9feb8f674d43c29916ecc8b3d65604ec6cee9c44892e942eec992251cfc98bf307e85cba376a5e4292c7d9066b4344eab6b96a65280dc7b0bed92cca65d5d28521f3570f5556c24b386d72dd6eb3d5c4f932fc6edae868bce7e777bb4dda4", 0xa3) 2018/05/22 13:02:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x400000044, 0x100000000000004, 0x100000001, 0x26, r0}, 0x2c) unshare(0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) 2018/05/22 13:02:56 executing program 7: r0 = memfd_create(&(0x7f0000000080)='$\x00', 0x8000005) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x2d, 0x7}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x91, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f00000000c0)=""/145}, &(0x7f0000000040)=0x78) 2018/05/22 13:02:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x2, 0x0, 0xc01}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x8}) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x401, 0x800) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x2) 2018/05/22 13:02:56 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0x1f, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x1ff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000100)=0x4) sendfile(r2, r1, 0x0, 0x207) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960da6a6f1fa2d7a7b42b80a2079b425f3a178bb034a2f45bf1470e3783d8d") sendfile(r4, r5, &(0x7f00005d4ff8)=0x6000, 0x8) 2018/05/22 13:02:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xd00]}, 0x10) 2018/05/22 13:02:56 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) epoll_create(0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x10) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x240000, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7f, 0x4) 2018/05/22 13:02:56 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300)={0x1}, 0x8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) close(r2) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400000, 0x0) close(r1) 2018/05/22 13:02:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x8004745a, &(0x7f0000000000)=""/174) 2018/05/22 13:02:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004440)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000004540)=0xe8) sendmmsg(r0, &(0x7f0000006c00)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f00000000c0)="2dbd6fc38bba94f6214335c118ae33b0943698316bb54ba872bee990a6916ab322c652c8ed9f9dc0d126a8a819fc8b0c6a6b41e1db7fafb56888e772980f8ccca64758956e90097c3509d7f3261e7680b2896d64ad1e689c6b6016151c16f41a13afa86b0f", 0x65}, {&(0x7f0000000140)="8cfc4b1697de700b4f9c7e15fd235da7edd46a445abab84435fd821bf41df2fbbc97ebad598dc4c6c2b45da928602bd77e2954b93adde2a244f4728b615ca2400b8043ce3252a5a024e3641236b2116c2cdf6300130959b96ee7b14443a8426dff9a18206f0d1cf54e43700bdcec2a6bea", 0x71}], 0x3, 0x0, 0x0, 0x20044085}, 0x93}, {{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x0, 0x1, 0x3, 0x3}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001280)="ad52581f773d89ea5647122442592b6a9b450f", 0x13}], 0x1, &(0x7f0000001300)=[{0x90, 0x0, 0x8, "5f18170cfaaa1091445c7075f7c9b066b75ebc68cb94d8d2936ae6382ae735b4e43cc5d499e42b43a645a4d7f8b52677fb4f2a2e9bf246ec9dc41c7a7a5010c2a614bfd0326441755450478a0672fcc95833b5d9175eef447d5d1d5c7ef258c96e2b9a0ec0134e549c88b80dc4480b412354d66b551ed021e9"}, {0x78, 0x11f, 0x5, "61ea0bc7593c02a436361bee961ee8b8302ab457d61e48bd6008f968020f058eddae1cce37d60d5acda8b6feb5966b557be94433556958ac88be0fcd3060c58210a03b405e6e0cdf92abeb9989df5f9aad15b096004bfdfc5b6be17bad9b424e2a576c3eb1b8b0bd"}, {0x80, 0x0, 0x9, "4adb1602b00240e365b50bbb7edd591bb0bc4982fb1a4276c7fa381bf3be9bf7b6c547bc28a31c8b79d78f209266898b296dec00e3e895d0fb6dca50e18e4fb762c0885bb8e2af71f18163dfe6895e95422223690c4db37f2b111440c02409b9cf71790a0b5625dafc32adcd7f4dfa92"}, {0x80, 0x112, 0xf26e, "bc38f41823da6422363d678513c02dea93768028c6027b7da5b23b717e0d136e9db83dcb2f6582128138a2b952100b8819a4501bd70de59be40b71bdb222c82de683b8326757ab1a78524e4033175a58d677d5bfb87785fa0a7d8fedd0457f42cdf26274a04f49b7277bc744"}, {0x48, 0x100, 0x2, "1fa41c404c40cc77be67d7072c458fca46f5159d02f62b4c78a7cb9600d3ffa24754f156c773c64fd827cd22481016c21d0518cfde9f"}], 0x250}, 0x1000}, {{&(0x7f0000001580)=@ax25={0x3, {"7140f8ab3cec92"}, 0x7d77}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001600)="291be408dacbe596c98603e286227df4815cd79016b706d44491c69dc92564bf79d622a5851d947fb09822dfc269128da6910a7f60ea3432bd0e6926feb205c37708a76867b16010ecce4a526071606b03785aaccaafaff0fb78d6c4229264826ed6bf8267bee443443e2b2fda453611b917415489e63601ce0e2fd753c77f1932d1007664b69e907d7b7399cf6e4fbda35e043944dbb327405cc510e89afce69fdde03b4aab2edc6e3bfa8b4c5c5eb2e232864c2a857d88e91d0c3deddaa0543a3479cd6d66e4db625e021c036f6babac2a020e132112ea1832f8b0ad9ddf8582938038ed4f32", 0xe7}, {&(0x7f0000001700)="56208c11f7618a8b095a3494878606d162bf55ff7e59dd227359d82ee012d43920603391419d265cf0eb487fe83c3072e089b3e5c705e2aa8d17566e6fd2b6918e13c2b70b9c2bbab2f11564", 0x4c}, {&(0x7f0000001780)="4b44f7554a83dff58b6435b19de6ea765da0a90e", 0x14}, {&(0x7f00000017c0)="93820130425888f7b669c3d07529", 0xe}, {&(0x7f0000001800)="10e352ec675840362945f2131ee2e212d511909482167fa77177b4b5bd4836850020334367e4c1a283785d354028a51742a5a396", 0x34}, {&(0x7f0000001840)="6c339daab7b457df95cf0cd6d4d1648cefcdbb5cdced43d743b69ad56d64acf04fd802e9fa0cd4bd0c0c85fe1704f23d0f66cfd6995ff702a822f84c5e065cfda6b3f01e1743b90a1c9555beacdfc4855ae48af7d1a390b8f3ba2b2dcc55c813c306dfb2a7899ba0d8b48cbea57ab94b2782f3bd4c3cf006dc954cbf2554e0db30df5b26a19e7f1676d19337c973d498b6de", 0x92}, {&(0x7f0000001900)="3bd3b9347a09ac3acc3282b5e478b680e879af942b9196ab0cfc0fe7deee5541df0a4ef9d747f520ed37a121438463b7580c1c8a9243a57bab1c154a3254dd4d3349d457b025b10465aec4f86ef83cfe8a83d9bbab0776958b66b6289c9d3bf0284dd79d0ba0988dc6c44ee745abd6b6366c9f6627571d051dab3ebff91e93ad9785ffa940063078da4c2b11569e7dab5754c307f9d51a1d4443232f570dbd452d38370398524396b82f4546c6f59dd1a5a88fcf566fa1117e3006d3", 0xbc}], 0x7, &(0x7f0000001a40)=[{0xf8, 0x1, 0x5, 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{&(0x7f0000003b40)="cb285fb516dd0d79802fccbbb7620db1a40afdbb05a301116115db5a222934d25d70ead2ee02a7273c640f97b797326e53e911594c00b75bd42c5d0b5425ca3e40484d68651e2e600650e21edd22262979b120ede5f9a5cbc681522103be9bc03093d68ff5baa3100a5f2d2e1fec23790d2f6a98711b3adbccbe8625c5ad083ada3724399b037180fe6b95ce372f69cb06def55713cc2d29630b310e2ea48c63cad178ad433f484a356449825f8fe69f501a2b02", 0xb4}, {&(0x7f0000003c00)="5e541982356b13f803343d6afb015aa1ba23db0ceee2a5ab4877e48752dc9644f5619425aa5af1d3af62f8f963d929", 0x2f}], 0x4, &(0x7f0000003c80)=[{0xf0, 0x117, 0x7, 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&(0x7f0000004080)=[{&(0x7f0000003f80)="93ac163d2a660dec9994fc9f107ff7b7cf5ec674a3731efc334e69110d70818ee129f54e7dc688cb2382c233cf1118e0259a4534b6da6e73a8227dbbdd4ff476ea7d964af745a0eec245c7b8ea3d33495ac2afee8d29a30bec7cbf384bcd298a6edc48a2de6b8c46a823a788ed8d8ba017983276d83e785f79096f60478f506a467952b26ff6afa60e1e6448361f237aaa12a78b4756e70e153a8d7b62cf3e0845aa2e4b59e51243016f86df2ffa444568a106df73d540b547bb3f513434e869c23f818f27e8dc2cfe2e7c38713ac2da9bfcd12aba410cce50f11326137854cab40a8f06865f062da355b9d073", 0xed}], 0x1, &(0x7f00000040c0)=[{0x80, 0x103, 0x2, "19ebd4a5bd5a8fa4de5d2d58a15dd68673d8456b3e34ab5bf08340b2c67587d7d545e2960920279d300a311b309364a593d3abc5b2303aee6a99fc05560d05e1e514f33732195680c6eac7d3526a84c5796fdbcd3c53ebc0bbc6be91a4d84160d1271259c18cde6f5f1d72ee8c"}, {0xe0, 0x0, 0xfffffffeffffffff, 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{0x70, 0x109, 0x83e8, "01e2fd9341d8b90ba37838cfb1b27880233b10ef7bda98ea8fd8515ec12477fb34ae7c42889cf2c93cf387770d84d657146299115600e70f5c2258769516b4ecddcd199208ded5ad73be35f74dea92932c9b7777cd740b64fd94d452"}, {0x20, 0x110, 0xb35, "205b7cab540fe841c87f8730547721b3"}, {0xe0, 0x10f, 0x7ff, "cf2d00f05372c01d7feea0ca5d0b499000555a9ac81a049368db40d6efa5c93cd3bd3799880f531d027f6cf3dafe70654970e8153accb46baae4364e7d7d3698fbc6ad85056bccfc9eec1f3fc6d8714be6dfac8c3a9de01e1affbf7e43a425f882c999a295cba1d2ddf7eb0986edcd507fbf4d17ab2a75d18963eb2df60015fbc6cb8967523582c74a051d8089fc207915c69d72cdef182544bd0873d19a5a1161d032fc17a75169a9d6dcf59cd3c9d0c2a1f9e70e118379f8276e9d7ec0e0d0e1600cc641fbe3ecb4584eb45cfa"}, {0xe8, 0x12b, 0x47, "bafd2a5263f56e72021c01452d76bddacbcfb0fc7a7e81ba9965d0937bf47f778def1ab8d6a888b772b8860396efc31131efb7998ffdc8767065a8bef3429cd1e86a51da358c625c892eb80cdd4f33209d208fb2c43f714072344598a0e924847213c70cb08a2a2dfd58cdae86db7a74125ae0741a3547762315714fa667faca7000db2349365c787fecb085d3486639eaa5481bb3f85c27005f39a65c36ca380b0af74589b5e91a95fc84a5c572fbba3802919cf5588241435464b8e9d0ebfea6f21cd354711ccb7ff25b3c0aa3322b43648c3fde36"}, {0xe0, 0x105, 0x0, "bb6babcdf464233155ef4a74d0564d4a02dee917bf9dfdc5ea4899276d679d3c7a41d357e7a5c7e2a0c52526383764ae0b5ceb76dbf1a2217e5f8ae21f40face5246bd8050d5951c337627936303dc9ae666afcf8a9466848b4a8ee26b9c37d066e704842191f412e8dd7632ffa69a65bdbcfd95241607fdbbe5a731ac60547b1acbe3c2ac8039c0fa64990fc19c5ed3895d0fc12e2474ca399c07f0327e4943405ad1c78df664f611b63badb2b08acac55b75ec643af0e15b2c86757812a30da7dde1a3c24c7a2980cc"}], 0x2430, 0x40880}, 0x10000}], 0x9, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0xffffff5d) 2018/05/22 13:02:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x13, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001e0001020000db000000bf136bf538c40f87b8d9693c5f96bd1a87a39b85ff9d3437e74b06930d6971dfdb7d69038c37e5305bfca92ec31110e92182fa483150047f7d2df2b77b18befadddce109f6c7053fb819f86a3dd7d4a83c892671ddbeec5cc60bb1a7a229e91b4178b970e76910984e"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x80) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x8, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000280)=0xe5) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000140)={0xfffffffb, 0x1000, 0x100000000010003, 'queue1\x00', 0x10001}) [ 910.303273] Unknown ioctl 21532 [ 910.370966] Unknown ioctl 21532 2018/05/22 13:02:56 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="3f2981eb9a20aa91fa75f823bc02652b5abba175f7bd0ea3680794d655cf76305f1874503736d5f15b9960755643869fbe798e6018ad8018b20deb3637d8f6df7c550dfcced94ff6cf5b5f1e3591ae0f056912e6e6e1e50812cf6744d71344c81416e31972366a90f58a46f3a2ea531cc8fab92aab71f17b2c7e54ca3338b4bfb364aa61fcfb0a4087e77e1771d54007948c65fdb4a35e22fe8eeed668ae5821c5943380eb5e1faf1d6ad36c61cad20494e16ae9f25159ee306173e711d0cae1c3e2073619c64730a13dc09e55cea299c75415f794480f66fc943362bdfef1") accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x800) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x2}}, 0x26) 2018/05/22 13:02:56 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x90000, 0x0, [0x8, 0x0, 0x7, 0x5, 0x100000001, 0x20, 0x6, 0x8]}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x53) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, 0x20011, r0, 0x0) r2 = socket(0xa, 0x1, 0x1) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x80012, r1, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x3) 2018/05/22 13:02:56 executing program 2: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x2, 0x3, 0x1000, 0x80000000, "35ac94401c4075e55213158b463c4d426447ca07c923238de0b20217b3a047ffca0c9fa938f6c19348c67f3d", 0xfff}, 0x0, 0x0, 0x5, r1, 0xffffffffffffff80, 0x3, "faf22cf1cb6d811adddaffeadc30dea9f20c552a28c822cbbc347dc207d66198901020f303971824ff00121eee872b242b16456243661a9e918ddf8e8f392a4e", &(0x7f0000000100)='^@vboxnet0}\x00', 0xc, [], [0x0, 0xffff, 0x5, 0xfffffffffffffff9]}) timerfd_gettime(r0, &(0x7f0000000480)) r2 = creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r3, 0x200002}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000280)={0x1, 0x8, 0x81, 0x401, [], [], [], 0x548, 0x6, 0x3f, 0x6, "e8de6b6ad12697058522e7e8b3d1f627"}) 2018/05/22 13:02:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000018004d3b69740000000000000a000000000000000000000014000500000000000000000000000000000000009a133d94c580f7661b45d5cdce556aef695ddc5e1ae5132addfa7332765592bfa6933fb008000000962bf155962a85e0141d0874a1a3b9c5246988550048522b90f337ee891f6bb2e25a77a1cc4aef5863c4ca9a4198d354"], 0x30}, 0x1}, 0x0) mq_unlink(&(0x7f0000000040)='vboxnet0\x00') 2018/05/22 13:02:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xc00]}, 0x10) 2018/05/22 13:02:56 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="18017c561b642add72283fda3fae1bbb", 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x1000000, 'lblc\x00'}, 0x2c) timer_create(0x7, &(0x7f0000000040)={0x0, 0x41, 0x1, @thr={&(0x7f00000000c0)="e0d417acce34514fb03e1e4b08168248f53c73c139241e69dbe05565df67083440ae7ced22cb720ee71fc951baf50478b51d75cdc89ea3a630296880caf732de2ca825654a4113a47a328490b24f9677bf01b96094ac29b14f9d2c2816f2d3efb659eb9253", &(0x7f0000000140)="78e0c453f60bea0f6d18dd7a48beae88df84fc423727c8c2df1c4469a3b8f171c13ca95586477548a5026ed2044bab4e3f33de365562fe60864af0f40010f1f52135627d252fcbf5ae61f53f0e54889a4d779bbc243f3944ec069080b576ba95feafe5674f1d6a738cd08428195aa2a69de8f45ad9679323a14603fad73d6099b87f3add465048355713e85c8ebd14a511639456c459eca903e12ab1d169fe60e2faecfb1d5e78ea3c084f6fbb5326f8ea7cad904af879ec04f2fd6d5ed6c451aecb43a2f4b187137ea2ac7821fd81aae8c8088087a3ca9ae22234a1b9427d31ab74d473a04f6c91"}}, &(0x7f0000000240)=0x0) timer_getoverrun(r1) r2 = getpgid(0x0) prctl$setptracer(0x59616d61, r2) 2018/05/22 13:02:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="b0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/22 13:02:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002b40)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x438, &(0x7f0000000440)=0x0) io_submit(r1, 0x2, &(0x7f00000029c0)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000580)}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002900)}]) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10801, 0x0) accept$packet(r2, 0x0, &(0x7f0000000040)) 2018/05/22 13:02:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000040)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x0, 0x0, [], 0x1ff}]}) [ 910.634235] binder: 27926:27949 got transaction to context manager from process owning it [ 910.642749] binder: 27926:27949 transaction failed 29201/-22, size 0-0 line 2847 [ 910.717719] binder: 27926:27949 ERROR: BC_REGISTER_LOOPER called without request [ 910.725406] binder: 27949 RLIMIT_NICE not set [ 910.756674] binder: 27926:27949 got reply transaction with no transaction stack [ 910.764244] binder: 27926:27949 transaction failed 29201/-71, size 0-0 line 2763 [ 910.781013] binder_alloc: binder_alloc_mmap_handler: 27926 20001000-20004000 already mapped failed -16 [ 910.792108] binder: BINDER_SET_CONTEXT_MGR already set [ 910.797454] binder: 27926:27949 ioctl 40046207 0 returned -16 [ 910.797506] binder_alloc: 27926: binder_alloc_buf, no vma [ 910.808977] binder: 27926:27965 transaction failed 29189/-3, size 0-0 line 2971 2018/05/22 13:02:57 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x403) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[0xbee, 0x400, 0x4, 0x7, 0x9, 0x80]}) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') socket(0x10, 0x3, 0x0) 2018/05/22 13:02:57 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x204000, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) dup3(r2, r3, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$can_raw(r0, &(0x7f0000000100)={0x1d}, 0x0) 2018/05/22 13:02:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)="a1", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback={0x0, 0x2c}}, 0x1c) shutdown(r1, 0x800000000000001) 2018/05/22 13:02:57 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x1}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e24}], 0x10) 2018/05/22 13:02:57 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e62, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2e0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x1, 0x8, 0x9, 0x2, 0x4, 0x6}) r2 = socket(0xa, 0x1, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/22 13:02:57 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x6, 0x1, [0x5]}, &(0x7f00000004c0)=0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r5, 0xff}, &(0x7f0000000540)=0x8) setresuid(r2, r3, r4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x10001, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/22 13:02:57 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getitimer(0x2, &(0x7f0000000000)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 2018/05/22 13:02:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x38]}, 0x10) [ 910.817678] binder: 27926:27949 ERROR: BC_REGISTER_LOOPER called without request [ 910.825263] binder: 27926:27965 got reply transaction with no transaction stack [ 910.825268] binder: 27949 RLIMIT_NICE not set [ 910.837265] binder: 27926:27965 transaction failed 29201/-71, size 0-0 line 2763 [ 910.854362] binder: undelivered TRANSACTION_ERROR: 29201 [ 910.871094] binder: undelivered TRANSACTION_ERROR: 29201 [ 910.890326] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/22 13:02:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xffffffffffffff01) listen(r0, 0x100000000009) socket(0xa, 0x3, 0xd9af) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) r2 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="003d3e4d5a0b81ee580901ef2f6e2888dfc6cd3c362a3a27602f5a947d738dd6024286a20c86d7b5f94bd409dcdf2114acd297d31c44a30a8cd53dafe04f08fec07b26bb67d073689c54967a3909d4c483bf5feb6b7e4b86b95fd2bd1d816091efbc72c78c5f5d349859c65d", 0x6c, r2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000340)=0xb0) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x80000001, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000240)={0x2000, 0x8000}) 2018/05/22 13:02:57 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(0xffffffffffffffff, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xc0586300, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x100000001}, &(0x7f0000000140)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="080a2abd7000fddbdf250600000008000600080000001400030008000100010000000800010000000000340003000a000100010000001400020073797a6b616c6c657231000000000000140002000000000000000000000009000000"], 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x183002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r3, 0x28, &(0x7f00000003c0)}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x74ed, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffc1}}}, 0x84) 2018/05/22 13:02:57 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/169, 0xa9}, {&(0x7f00000001c0)=""/161, 0xa1}], 0x2, &(0x7f00000002c0)=""/176, 0xb0, 0x1ff}, 0x7}, {{&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)=""/168, 0xa8}, {&(0x7f00000004c0)=""/232, 0xe8}, {&(0x7f00000005c0)=""/209, 0xd1}, {&(0x7f00000006c0)=""/28, 0x1c}], 0x4, &(0x7f0000000740)=""/7, 0x7, 0x100000001}, 0x1}, {{&(0x7f0000000780)=@can={0x0, 0x0}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f00000008c0)=""/247, 0xf7}, {&(0x7f00000009c0)=""/232, 0xe8}, {&(0x7f0000000ac0)=""/48, 0x30}], 0x4, &(0x7f0000000b40)=""/107, 0x6b, 0xa6}, 0x100}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000bc0)=""/86, 0x56}, {&(0x7f0000000c40)=""/111, 0x6f}, {&(0x7f0000000cc0)=""/228, 0xe4}, {&(0x7f0000000dc0)=""/64, 0x40}, {&(0x7f0000000e00)=""/202, 0xca}, {&(0x7f0000000f00)=""/4, 0x4}, {&(0x7f0000000f40)=""/121, 0x79}, {&(0x7f0000000fc0)=""/181, 0xb5}], 0x8, &(0x7f0000001100)=""/34, 0x22, 0x1}, 0x7}, {{&(0x7f0000001140)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000011c0)=""/85, 0x55}, {&(0x7f0000001240)=""/179, 0xb3}, {&(0x7f0000001300)=""/59, 0x3b}], 0x3, &(0x7f0000001380)=""/68, 0x44, 0x5}, 0x2}], 0x5, 0x2001, &(0x7f0000001540)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001580), &(0x7f00000015c0)=0x4) connect$unix(r0, &(0x7f0000002000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x40045436, 0x2) sendmmsg(r0, &(0x7f0000001f40)=[{{&(0x7f0000001600)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001680)="3bf095345e83b593a33de3f090c3ceae02ba115c282a866aecd1564b360fa3860c4f95ff1d93b9f1a1845fed454d1a85b6c9e2d673bda23590039cbb42768677d6ee811364d4d1adda803bd193ba40c23522443666c73fb86a8ae98f1b34c3130dfe927dade45861e206354fd9317cbfa0d7c63671add096eb", 0x79}, {&(0x7f0000001700)="6d9a04b323d3bc97c02c0740ba9854698ce10adf52a84eaa107432b83e4eea41adc78d1c3f7a9bd99e9cfdd5dc601598cbeba73054bf8ae4f85df207f7713ee17642080f3b51de375d3ea46ca7250a42287532fc515d39e175c29b37aefefe5169a12abe1f69dc12062089a3cf383859d47146dffc336e265992aab49c077fdd9d6e2943bfa532aebfc21adf2ef6a8878efc3341fe76d3b0c6b2e34f580948220d1c0d5435633709bdc8bed1d9ebc84c6139c8db4ae36978e81f5203af470ea812741c7af171f426316aa3848fe3178f6a3abaf23a547a73b5bead8097d8ee4e35a8f11bd23b2fdaeebb778beb", 0xed}, {&(0x7f0000001800)="daa4ca0bb3e08ea7a3e9fdcd82bf44c7a330780be3ee3586ecc4c7604dd7745696d1d6c51df9f74ca840403cbd2535d7a1dcb641c789f7be2680a610e4616bf9b0cae67f701642721b1a36783cc63020592aab8adab6996ea4f24bbf44c8ae1a2e829c31b93655d68c4b82bab9183ffc57084334cca41245cab3afdee3cbb53d8948f67f3c0c43fc7c089c4803615a30f64161a16dcc6711685c63d263b32498836073b1e8c515cca264a3d95b8cf99fac470802e9ebf39858d06c333e5b469835abe6d4ccaa5d17324581a7030a5fb2f71e96e18f8b1d53fc6aa747844662", 0xdf}, {&(0x7f0000001900)="05caf55c4c516ae8574c500743", 0xd}, {&(0x7f0000001940)="4a30861b342d2aeaafd238734024d5bbdedef977a01e8d4d8c031942e177bc012a10b36e91bf3024a7c07cb7bf2344a4b5e87e93909ab8175d60816995dedb1012d9485c3cf3e879600c1511ea97a570a93497f603fdac3cf48c47e5c94eeb5488cbffaa927d15d4f0c8fe8fda1fcc666f335b28497b8e60a516a01c562f719b88c887", 0x83}, {&(0x7f0000001a00)}], 0x6, &(0x7f0000001ac0)=[{0x38, 0x18b, 0xd1, "8774f3bc553fe5671c31b6f6eb51d612beb7a81d9b190672256477f3fce2e892f62d"}], 0x38, 0x24008804}, 0x2}, {{&(0x7f0000001b00)=@hci={0x1f, r1}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001b80)="7904534625d50d1b6ba3e13d599702d6d6a4f436866f1d52ce25763b43b886686476", 0x22}], 0x1, &(0x7f0000001c00)=[{0xd8, 0x10e, 0x8, "3ff07b2f0eb4027f002aab722b7ffeec5c124664c819ab00dab161b587cb4a6cf7c8fbec4dac0456970a55c1eb1bcd40086363d98fb97429a80cc6127f660632ecb72905f984018ede49c70305f879f66a7b4c933a97916e5b2e1eba95a8c285f4a65125b3c93f2d862bb003d2d0752ec6f853d6b28b2124b8bded96804e1fe67097e83e3f177f017b256c76edf3ca86086d5f8da4494cd99b2cd7f510e8aa290d863e79daab7f32193cfb4fc9c9872b66c1d2d04629002ac337d19142385684d11da86cc2"}], 0xd8, 0x80}, 0x4}, {{&(0x7f0000001d00)=@rc={0x1f, {0x1000, 0x2, 0x5, 0x8, 0x6, 0x7}, 0x3}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001d80)="7ae2e0f85613b137330378ba9bd286d16c3af9e80ad24345d461a01061780e0724489f642c17d4cace2264cd84cdb8799d98a31a494db30d4359ab1d94f4e212e3a2a2aecfb9f7091b88dc8cfcc4f67a7f3727f945691ad6c82513b30d97c5c8593ff2821f6246d66c763696180a49cdfc409b0167c867c27b1d2d6691faba7d7e63d29fc9c6d1578cb98a44f2e54a8d7758d7abc267", 0x96}, {&(0x7f0000001e40)="45cb783aa555a493c39b59157bced9cf975edba7d50ccbcfdb98e1b5bcca9831c639a842e9dfa78e1bd2411d357dd757bb27a683e11918b4dcb431c07c63c43ed51b8c35606c6105bcf40479d0b63ed8f04112de71dbc3a51378e710fa4dafad2fa7e9eb6f1014956a0526572ddfba9c21e12e6d251680248d6633b70a15ca5954ce1c7e2dc036fec4681ce27b00ff9a92de28ef7b2b4c000d330f08e71a527817f8036cdd064d4eb565bb1c1e9c94d9e2517417c076313ca9e579", 0xbb}], 0x2, 0x0, 0x0, 0x40}, 0x2000000000000}], 0x3, 0x4) 2018/05/22 13:02:57 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x101040) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40000000032, r0, 0x0) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000fc3ff6)='./control\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getdents64(r1, &(0x7f0000fc4fbe)=""/80, 0x50) [ 910.916414] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/22 13:02:57 executing program 5: pwritev(0xffffffffffffffff, &(0x7f000029afd8), 0x0, 0xfffffffffffffffc) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) 2018/05/22 13:02:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r1, &(0x7f0000000a00), 0x0, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/22 13:02:57 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x103000, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) mremap(&(0x7f00004e6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x109000, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001bc0)=@ll={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000001c80)={@empty, 0x65, r3}) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x7) 2018/05/22 13:02:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x24d) bind$unix(r1, &(0x7f0000000040)=@abs={0x1}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) sendfile(r0, r3, &(0x7f0000000340)=0x102, 0x9) 2018/05/22 13:02:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x56013080]}, 0x10) 2018/05/22 13:02:58 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0xfffffffffffffffe, 0xfffffffffffffffe) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) 2018/05/22 13:02:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="e126262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@setneightbl={0x14, 0x43}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000020000d0800000000000000000a00000000000000000000001500010014000200fe80000000000000006451918bb90b5cd67f7ac55e0f00000000000026dfadce85c23a56e475ef535b068d00"], 0x34}, 0x1}, 0x0) 2018/05/22 13:02:58 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) r2 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setpgid(r2, r3) 2018/05/22 13:02:58 executing program 2: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000400)) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, 0x4, 0x0, 0x80000000, 0x1, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000500)={r7, 0x55, "779237954c195b4b2c531d7afd358af55aaed7ca7474acfa57749b5b7a1a9a67147add4ee8a295d67764035c4838cfe51c05bc54e2c33d6db52c5001b2da4507ba7277e45d76f7faff6f425c62a4549ae2ab8193c5"}, &(0x7f0000000180)=0x5d) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r5, r5}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/05/22 13:02:58 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x2, 0x4) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'user.', 'wlan1wlan0vmnet1]*\x00'}, &(0x7f00000001c0)='cgroupselinuxwlan1eth1^\x00', 0x18, 0x0) 2018/05/22 13:02:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000), 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000004}, 0x0) io_setup(0xff, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) socket$alg(0x26, 0x5, 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace$cont(0x1f, r3, 0xfffffffffffffff7, 0x5) 2018/05/22 13:02:58 executing program 4: r0 = socket(0x8, 0x800, 0x7fc) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="cdbd3f01eccd30374a74dad5acc6a26b82ccc3900bc786d3470ebfab95dd35a2108e3faf0158892cd40ea16bf4fae5", 0x2f}, {&(0x7f00000000c0)="fefa98715fd5d380a60da5251b031f19009570f0f49c7f5fa8030352a928df8d63ac4cb41a1042a75f40f262d3601bd15774463ccca8dbe41f509c7191f124e5db7116782a1e0b815b373248a77577525ea7135ac96c85fc7e7e419f14cc5c242ef7c1de3ec70fb320648416c7be5324690f71821da484f41fec69a9a6697c3d9089e32b63f45153327652ae8e878a27d1062678b0fdef4ebe93f6466e7d663093", 0xa1}, {&(0x7f0000000200)="1fd84b469896de55267b7ad00b8d640de8aaa66a00c73717adcc3e10a5f131790bcf6a9dbc4d457ca7aa63aeb9aa196ab52fe33ed792e1520540e5efd71b9d97abe4fdf72318f4d36be97a8aac778e8c3a15f74a586c44a98356ec9c36f9dbddef3398577d0011b0bd927b54329b273f8ce17456f3513cc4dd54e4a2f874b3bcc0e8158f6f9a341f14c3b5fc7f616c0da72da57d8d5b370e849ddc5b842b88559f0888422c19dc759022998ea927094a4c8d3137b90ed4d11db5b48ad68b75a5d05dd2078c31f6d773ae46d1eb3c5164c11b7c1469bfa253dd1fc9ae829391985149eae0bb1e5a13c9d901fefab11e60e56eea96", 0xf4}], 0x3, 0x5) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ff3830], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x100000}}}}}}, &(0x7f0000000040)) [ 911.988746] tmpfs: No value for mount option '' 2018/05/22 13:02:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = semget$private(0x0, 0x0, 0x4) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000080)=""/84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "dfe782d7c4cf1b1269e60053add9f486"}, &(0x7f00000012c0)=0x18) 2018/05/22 13:02:58 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vsock\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x3}) r1 = memfd_create(&(0x7f0000000000)='system#\x00', 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001280)={{0x9, 0x7, 0x7ff, 0x4, "19543eddfbb0e30a3cb4b8d1c9cd219bc873a839230cbaa8542c29975e526793faec232ee09c7135d0d4ca5c", 0x7}, 0x0, 0x0, 0x5, r2, 0x5, 0xffffffff, "612eb7e0247d0874deea816d1d44542182e7591bbe0053fc381d15ddf0c18258c0cbfa3975b8f454586ec7caad7720d5ff8871905d8ddc4dd20963ae08edb941", &(0x7f0000001140)='/dev/vsock\x00', 0xb, [], [0xff, 0x9, 0x81, 0x4]}) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000140)="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") bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x5cbfe39542719c7e}, 0xc) clock_settime(0x200000000a, &(0x7f0000000100)) 2018/05/22 13:02:58 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001700)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001800)=0xe8) connect$can_bcm(r0, &(0x7f0000001840)={0x1d, r2}, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/210, 0xd2) [ 912.120658] Unknown ioctl 1074310753 [ 912.149500] Unknown ioctl 35076 2018/05/22 13:02:58 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x1ca) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000240), 0x2) [ 912.169956] Unknown ioctl -1055894255 [ 912.179976] Unknown ioctl 1074310753 [ 912.186201] Unknown ioctl 35076 [ 912.186287] Unknown ioctl -1055894255 2018/05/22 13:02:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000, &(0x7f0000000340)="c6ce362c8523bf012cf66f") socketpair(0x5, 0x8080e, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000240)={0x1e, 0x14, [0x1, 0x8, 0x400, 0x6eae, 0x8001]}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = semget$private(0x0, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000100)=[{0x1, 0x7, 0x1000}, {0x4, 0x4, 0x1000}, {0x0, 0x7fff, 0x800}, {0x0, 0x20, 0x1800}, {0x7, 0xfffffffffffffeff, 0x800}], 0x5, &(0x7f0000000180)={r4, r5+10000000}) keyctl$read(0xb, r2, &(0x7f00000003c0)=""/4096, 0x1000) rt_sigtimedwait(&(0x7f0000000380), &(0x7f0000000200), &(0x7f0000000280)={0x77359400}, 0x8) keyctl$get_security(0x6, r2, &(0x7f0000000000)=""/114, 0x72) 2018/05/22 13:02:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8003, 0x0) write(r1, &(0x7f0000000040)="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", 0x1d4) dup(r0) 2018/05/22 13:02:58 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x200000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000000240)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) 2018/05/22 13:02:58 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"fbce7195072376"}, 0x5}, [{"d70980867c7a67"}, {"4d317abc80165f"}, {"213fe1d4e261b4"}, {"47f296b769de51"}, {"1095b7534b9edd"}, {"2edc1ef5d53236"}, {"186e2af50a7750"}, {"182439e30cdd7a"}]}, 0x48) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000001300)=""/52, 0x34}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x6014, r0, 0x0) 2018/05/22 13:02:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x2800000000000000]}, 0x10) 2018/05/22 13:02:58 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2040, 0x0) sendmmsg$alg(r0, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="d775b4449a88485c7fdffb58ba3da3f0449f32d95eedb65edd7e37ee9eac8b4f3804fd3315f51d8c9faec06616bbcfe11089a5c4909b96d033ad82afa33c1f96de072aa25c62a9afa59e2e06c7cb3cfa701262c70220c86b0f6e662f0cac1f8adecf8b04fb2381f1f4767d38446c732ceeab5db2690075ba8515a01ef948d3a7", 0x80}, {&(0x7f00000000c0)="39659e33e83b64a6757a11a6cecd28d04d7e8fb7c2484914d8d16f28c917f62e79e57fe5afca230c11268732c2bdd402195551a4c277059f227fd3b51572fde5c155d53cdee5773eeaf69c8102d5584c3d5715d724bb5bea5d920f21905561ee2da15549be682bc98fa03f069f5180c96fe6c3c9b46fcdae785a424ee4cf69571192b7cd9e2fbd8395983481e18f3594404d7560c2f19e68bfa2e6d510e50d7a1d093119145ce1bf984fa37a60bc0fb467c272eb10a9c1001a226cd3afd35be03fe39c81dca8afa4894654b6b407a6d954da4f8b0a939a15ae429b31d162529ef11c632402f7d9", 0xe7}, {&(0x7f00000001c0)="e7549a135341e8e4565e50f19e702136b43708d4900e69ac5d4dfbdf9da90141ec1e077be2af96018bdeb52beba842acc3c9c60c89ea476de1577208375f0a8a0a0e190d42904af26963f91e8a75d57f115fba386348442546686b1a769f1590460adbffd0948eb9251bacd3008d3ad6f32cc6908ad522cdb1bfb204a39f4a47a2b88469ef", 0x85}], 0x3, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x401}, @iv={0x30, 0x117, 0x2, 0x1b, "46fa87b9d530c2c9a92e7957e1fa66adc50e6a521a5a6ed8c60425"}, @iv={0x68, 0x117, 0x2, 0x53, "03551a5376fa62cf6897354cde79db0e1000ec07377126961d4f67c383bcebaa697f19cc78afa66ae2278b1613c87522f0978a317c092f8f02378c7d5b1eef6298e78a72956d68803e221502847850091a82df"}], 0xe0, 0x20000000}], 0x1, 0x80d0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000400)={'syzkaller0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000440)={@broadcast, @rand_addr, @remote}, &(0x7f0000000480)=0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000004c0)={'dummy0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000500)={'teql0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vsock\x00', 0x18000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000580)={0x5, 0x62c39d9d, 0x7, 0x200, 0x4}, 0x14) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000600)={0x0, 0x4, 0xffff, &(0x7f00000005c0)=0x9}) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000640)=0x4, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000680)=""/221, &(0x7f0000000780)=0xdd) r2 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)='teql0\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000008c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000940)={r3, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x2}}}, 0x84) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000a00)=0x296) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000a80)={0x1, &(0x7f0000000a40)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000ac0)={r4, 0x3}) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000b00), 0x4) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0}, &(0x7f0000000c40)=0xc) setreuid(r5, r6) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000c80)={@dev, @broadcast, @broadcast}, &(0x7f0000000cc0)=0xc) socket$inet6_sctp(0xa, 0x1, 0x84) symlinkat(&(0x7f0000000d00)='./file0\x00', r1, &(0x7f0000000d40)='./file0\x00') ioctl(r0, 0xfffffffffffffff4, &(0x7f0000000d80)="72940316b64c2bad8e31ca81e5d4f772ad3d7e835b3437a744cd5364f690bb03448a267bcfa1cd2c529109c13244ba5ad10d84ee907a53c77daea6837d00c804f7cf71b95a58418229d0d9c42ca90ff798ddfc0484da59d7e219ac50dbf9846279010abb3d36756312") setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000e00)={{0x67, @rand_addr=0x229e, 0x4e21, 0x2, 'wlc\x00', 0x0, 0x7fffffff, 0x4b}, {@multicast1=0xe0000001, 0x4e20, 0x2, 0x3, 0x7ff, 0x2}}, 0x44) connect$pptp(r1, &(0x7f0000000e80)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000f00)) 2018/05/22 13:02:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000"], 0x20) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0x7}, {0xa, 0x4e23, 0x401, @mcast2={0xff, 0x2, [], 0x1}}, 0x9aa1, [0xffff, 0x558e, 0x3, 0x8, 0x40, 0x4, 0xffff]}, 0x5c) 2018/05/22 13:02:58 executing program 4: r0 = socket$inet(0x2, 0x20000010000805, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0x318, [0x0, 0x20000880, 0x200009c0, 0x20000b68], 0x0, &(0x7f0000000480), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x3, 0x0, 'dummy0\x00', 'bcsh0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xd3ed21a0d3103fa3], 0xe0, 0xe0, 0x110, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x7fffffe}}}, @vlan={'vlan\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'bcsf0\x00', 'gre0\x00', 'rose0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0x100, 0x178, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "bde61f96ad140bf31c52adfce88ba14aaa5708b1e3b94b8fe5821cafe5683d4cae815faf77d30635b4d7e26ce8a6a975654dcf2bc4aaada7a86664db3dbde2bf"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x390) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfff, 0x1}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x8000}, 0x8) 2018/05/22 13:02:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xd4, 0x4000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r3}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_bt(r3, 0x541b, &(0x7f0000000180)="187813331eab385ab60d67e4b2248a9892d5eb280abbe7a45a55e282dfe6b3acbc8065c5a9472f06fb46dcc323c0bd58652520a501071fee84c3c6daf81a917174c40dec04a7cf3bcedfe3bbe6de712de454050e5b16143cc7b20ecc1ca55f3a2ebefee31a753bcb7f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) ioctl$KDDISABIO(r2, 0x4b37) shutdown(r0, 0x1) 2018/05/22 13:02:58 executing program 1: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200000000005, 0x0) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000892f4d00129f006405770e009078ac14142000000000862400000000050c88a78a65b6f512de74cc060e4383eed977036e0cc28088a607046a4c831f08ac14141f00000000ac141417ffffffffe00000010000003f50da39c7441cea830000009500000005ac1414bb000000000000008000000005000c20880b00b20002601a255225d1b7a833ea72d9af59ddbd4a6ef2b1e11353fbb06fb90e9ff36b9bfcda32c23e6a251175bc0a21e89df6d744bc87108fc57df41b0da805b6d21208f5d3f9d064f7bc737912448dc5020cb7d9fe1ebe95de249bbbd864932c3f617d5e96b6d31f4ab1414f5a9fce80750ea1cc890d4f9a8f8b15dcd4b4fc15487a726eb99ae73861b60d1358b9361ed2de207d2070998d26cb5a83a9f9f575efcb787216d2f919eac9d7766cf4ffe28cc8ac8ee308000800000100070002ebebe61c9fb9b4ec42460ac009f390666f06b6d9f1d9a88d6a5b115214b24a0519a250e7624cf6e0cadc239cc13def03320d6298772e27c2fb84ac33532da4f01207d3427d3bffcdf48fbcd35b3ca268afe311a372e29e0f1abd08fac49f9ccfa770566a6e9ac0b7bd51ba1b8c1a3868b141ab1d0d0086dd001f0040000424ee262b521144d9d850bc12d7fee4803091671279ec1ee54f602f52e413400a9d38ae2510a946cce4bf347a22fd5c05fd6e1aae1c1a6268806e1a3a1fcce5a4b01526932323330df0683a6cc74ffd6ebe73239cebe990df11a45adac7639c6113f741ec125cdac7cf8f40dfe167869843c2dde0dad3d0a1822df2d8f6c8189a910f5a25004e19ca7340641d14d6cb182df8679c2a93c14beb3b22d57f095f8a0031b5457237c167c7fd8e84c3098a335960791827080088be00000001110824000100000000000009080022eb0000000422dc9e020200000000009f16ffffad110800655800000001a07d15a953d285a091a3a63c5ab778914dc95e41a412f98b5d691ff3f46a52797936c7f456358dce48806a76794097749af0fcf8fcb3b8f44ec1f3c77fffc1229b438a04d015cbc78be045397d07dead428422f74a29f33f502e433218e93992f114f73033ab6d8f974fe2991dc7d85e739a37cc4127472362547439ce452b704823e4302f549955d1ebc46da6e8aa841d64920cf2e14fb613990b83de4bfec838cdd0ed343d24540b196156481de04bf80e8b008744272b9c5f03d1dbda8754534cb9c21ecd1200e833634213132c4cc70c34f8bace19824bdc84b28450e76aaa19f4f8050acbfcde9b0988b26a355668f973111021511b4abd8052b0078be0cc8a7827c3cdf9b473ba8714b399d5fa8c8ea340fb64165f79e25fb913589bf8c1df3070ba9030dedabd9872d707ab5c16b2e5ed05ff7b59b308b4e498779c9d71090bab1516152075bddc2de74ce566d2b16a1d28f349d9b7f41bb200cd044d6cb5a8bee333bad351f4881df97c859ba6e855e4438f86345e2690c17b844d70a1357817a615f8e8a68f474c30975dc501587e09317e6d64c9114fe2827db4c2b216cb2f3785a39aa14fbce002e8ab89c86982165f6cff8b1b08a8e61a52a814a55888a427b11f342aea4262e0ac68f64d4035039b6aaa6d5ee6d49412a658e85269a304f55c2f6888b5187fcae93cbe5acd710e7f98d8f55a02d6c4d086331c1f6cfc0b06e8910c2d09918797871fd8cc9a19896668798aaf05e9899d8e7e431f6a8b695fb910571485f55a370f68f535fc927f202a559380b12e578a390f07745df04ae528b1b6f991984d5577e872b5b305eb5c3ee9528715ea8c452bb485e3e85abdf0ad94da7c5e307569785e5216caf64cd0ddbf173c70e77d884cf6fed26edcab19d05eceb5c89d0a0113f9e7609e2e74ca5f0a46aa9956c64cf2b9f8098b5d4e1ffc45f9440f4bcce9602bf646d40d16582ac5f3c9e582d5c93c7b9c9ec09ab5c1ccfb97dbfda2c5adf2b11baedc25c9cb6ed582899e2411a70c1cb01a3171645835c07c5923537b7dbc2b764ce57695e6451343029338f6cbc9b1758b2bbaa64ca4ece30fbc581ee2b1d12c2aab6d84502e132d6c30da6d611fdc7225865d3856796861be1247fd9dc9da464f54624637783c5c3498387aab1e7a130f2af4988aec26332e8a39e1c1bf907701e86f016b3743fb747ae34854e057b4fd2edac8b955f35c0c0f299e261a25411486285621070c0dbddb1843ce05712031463bb1dd00bc99d5d4e2bf8533a90cb0b75ce2ab952a11d669ac35819eb06af06b49438be0807f0486c73d1331588caa73a9854268d5fced60c14c99eead97abee92f04912fe16e752037c524ed72184f3a5dd45470159bd6cbe1d4afa62525027f3cbdec3577c11d0eb54a805d21d09993ba2e2c599898ea805d5f8317edd8c1814ad1b8ae0b593bf743bdf76527ade0d411a124b3007ecb8a272718ac57684b24f94366f633e18ae92ba19ca1629b35a89f8a301e7c74792a75aa3f5b12cb0f25858a266e1c4114d170263e7dcd5e08138743062e18036044f0a67f5dbafe4fef375e9fc44700505017ad074b9244f17b7413132e0a261f698c62ca55e44aba0f08810315f2093b3364f5336faa71dc3c65cdb32943c4b032c6cf9953b1e6aa101410a5c4b23a26fb702ac6910661ef656a68274330894ee130d68c8b73b7405309932d643525b1dd52bc5f840c461a23b63ce082a3a87cfd08bc9484daa90619fbeaea316b6215a76c03143e2c3f17f9bbe2ae80a02166897384661fedba966e85a9f27bfde99d975ef362327c5b29a2e6dd8e07da99a15943d785a12f03a79c303e60de20b048e7e4f6522a57452a97c1a030cf2ecdd3cbf3ac7367a315b24bee12d647e40eb9b0e2417cf6cfe1126883f9db6a9e3584a44e3cc155d67009b2784181c46f13d8e2331bb3821065a518343a3fd2ab0a1df73639aace6deaaac4f0ebb9a949fb5a9f3359006ebad980ee627004c8e93b9cb2de16ece490ad1115c50480266c3c685e4ed2c890c3d06d9a26c794e58bf9d85b70be3041e0d94f9bf10fb75d13f17be8d3a278e0accc29d5b51a13fe4002e7361a3303618710a9d5418648aa2ff0f6a8e55bf7255fe61ec434b53d8b4ed1fce90f85ee1aed32e3ac2269faa680e89dda5ab699eeda84f52eb2ac27524ac3e5b260fdde4bbd3b4458b777fd6f765fb9d91e78c507c97e4df56084be767a078c3acc84ac775f69b46755bde5b8803bdc9916740995484ca96c6a1a7c7ee0ce8f171065695acf81626d3a4c97d6b3ca2cc8623591f8f3b7541b53ad0482332a9df0195bb81afa6b9a9e5bab3073b435e349a8c2db0d6993834a4f310a262dc325c04972b41339ba0f166898ee2119fe1d1ce91c94ba32a8b0a868cb32a829cc715904ce30839f13bfa4e8c69bdbf5dc59f00877f9c296d244c3af043dc173235af84b9df86d3b66cb2256c83006077b464c2b5da2bde3635d1f92f4af8c6ee033bd788ebfa91bfa0622e4ea79ffc575cd6d13d626f47ccc985e0449bd2b2fdfd9cea0e7321da62ad7fec1e0105c77fca1386eb071da81c76efa85980aa107f34cb295a2fdafa0cf9849e05ab619e89fbee83dd0c2d8a667537059f44e85d9f6b5401d7c93e75fdeab2f065c866a587e65de0a72a7e5b5f924493ab8447270552370afe7d6c10cab438449c48b25428c1272f66b761f6025035c4e8c6a5f3187f1e6f61c3a8e131bef715d2578ee24d7840811b66973f45c22931043f37c569ea25b49aa626b3a3c5b38f9ea9f91bbf2beb474b85040f9342bf3ef289946d603d39029a34667bd319745bf68ad77bcddc29e514c0cb336cc453da26b811931943e24630832435b04791224131b1bb8d74e8280411f737989842cfa79c005f99dd13e2b442807ddcc68895dcba6c11c9bb8bd7129d7eed9dff09d18d5ee606f5f32cb7b722208fb3baca070ce323a91fe9c321e8cd84d95bf93dcff2de604fbd588be7e2bfbb00b9a1375ea44aacf7e67d11ff6b76b7e7c450d5ddb3daed13e3e20c6dbe8be5520fa41dbc13827cac22a3e31e974ef904f5aa0b408f84af52cceb6ef07a2e2d579248c590a2434fa9b1e21086affa172cabc88498bd99459aca3ee946d7b01390556b95cdfa82aa74683670480eba366228e57bed5fe6cc2bc59f2d8002cd34abc83d2879f1f9c4d7cc95d7c52f4b0a00b307be676b98ecb4ad29e0c01056f466d35d2bdc6808c9b175ea11730f7b264ec1bacd1ed56bb44e83a304340c0d4ae97392e7ce39655b5e2538de9b62516beda2290179d8b8d19f47793f44b69870345a4f2575558dbe5eba59b5e191e20056c584b3fa5205a912ad5bc14c0ce35e4379be288b7791dab7ab9429c949520788ca3e817cf977fca9f4836820738c511994433cf4dfb8a26dddf769f774dc3402c8fe4c763dbd92fbe1eecc3e4e724806fd794811ecf122394dba6f4cfda7b894ccc94d65d48aa1ee1505e3e84fee7015165eb8ea61233fcd80281f9170550b72229aff415241a9b0c7a0406ec67aca0117612a1735113af5ededce933864c437fbfd01113f97eddd57ea043989d72c3cbeab1d91bffa7a3a2dedaafb27a8953929fc8f301ca0ce339b9a9eac1a362fca1474496cc7ce87747a6eea50b9111cde2c32d0da58cdd2bc9b5e3a78cfc8cc3f071684f703b0349f7c705e540582ccdcf9ad294b2e6721d8a19c9fe664b518b09e56a7f42c04c037869584c55e041bf6dcbb8dd02877f17495bf77dd0bc9cfe34e53d35e366689c6657f5a7abdf27aee189e15c952c5be976009ae2019956be7bc9305595a6067b2e5a510b40cd24ba3003a483bef4c40e091d9a1520bb9a871350428f2af8182876b26054f5f06d53466ec3c6bc54e3623af8d95dd1d56a81b17405612c3ceeecc53aabfd8bcc07ebfab22a2ba9be56407e05bde48c165bb567fc18ea4558f419ebf6870b334a103d8054343da2b05944579173482ac3a38eba5beca89b2c71537690be3ac66509857af8f61a95394fa4c13a7eeed1deebce41c54acc2d41da59e51722469c3dac98047c67ef08ff065e2c85c316faafae9a03a258a9254f71896c2b210af628b03d96b6c757c60e15244db8bca90d2a8ee8e89c38ac73584d516ac735ada2f76b7710c4fccab170805d03fa5c411132e26d43e3d136a57112379f115eb40031aeb306c6f8d585e0373140da6f11d986a16c46228c6bfcdc904ec75baa2eba4124173b0b7812169ac2b760ad34779dcb01f6a78a2e01b2467bc141b19840ab95158701963b793cf56cacfbb20e90d4a05c77c38f4338eabbd1eb1c150a8dbf07afa8720cd27622ff67e56a4a350bfa2a4b61936bd2da4fe6ad2156e98a9a5d8b8ad5b85a4001ccb5c77dcd8aa7aaa273151afb9d9a797bb8e89e83ae23b2651e125b8e21d66eb5ac1fbfc8956abad41f017872b64573eea0a2a92cf735858174034129dc955a632232bb430615f2ae59155184db5d83d4be755ccb2c5db84a1ee871ac1599ee39408407075e7ec29a3fbb5be889146cf5c4ba781419ef9ca93e00a2081688942d278e9c51691fc50f51bcb89871364b95c1f3bfaaa916c4f22b361f380eff9ef36be3d99abec98adb474f690c68316b887f27290f6654e056b569e38088d6c33e1e3ff1c1eca399e9f243814031fbc11f43708af74cbd5f5e095a9c7b6812f23dbec9db08a63a2b39598ec308c48c0d6e4b17ee97daaf3b0c677d81d057229f2f3358e81a20475c6fb80d3c49bdbb7c3eab928cb879782366aa5f1fdd25b93437c1f956a44182bfc8c0d38a57970c2bb7b9b60bb64f909e04e44c81cca6f3f83437f50a3aa04f505934f2bdad06753086d475a94bf140ec67b7ee805a7ae5e2bd246346973a1b3f8735dd3a36f6d1b72003aa792e39951b0046c7cfc850781d6c0c12d70de730ea4c57c8044450bfade3aea0eab7726415edbf9f536f6fd90c49aae63168575223ef81042eab70bb72f730cd5ea0d06c6c7236be503df922f2dc08dc3b235bb776233922adc761cf8c344055cf032090a3cb98b55a58391771b15674c165665e96d60f75a0bf07d40fcede0d9136a2d4e46c6d60b9ce80d6a2a820f2889bdc523cf60e5e150bfe68e4e5aaf49a99b270f2e1853f1ed28536f8719b489e3eb70a5cd3c31212af106ea3f00bcd157baecf41b7787945873a1d3f1b2f9f1055eb5b9ac84055effdaf8133dee1595bf3c53a9cebe41aab17ed0831e64e523323f39be35f7cd2ea2de4f4619ba5b2e6e4caec805da9915b5c1d5597634fb3630e88f4792a01bf3a761dd456be1eb54fde336cc26e4f98f1d0e9bb22c02659e3f0dd75027ef311242ecce3adcabf07b16dc60fac32d802b044455ee4c37b47d4bd2f9306ac2d92a6e9426628c79680e05512f860b433eb2ac44005eca3b2dca73822e5900588415ddb8e74ad33a5061f7a8c2b50b21c2eadafbea6d77bb2b7984ff02da03babd67d120fec5f21df59f1eee0cca8e25ff1deade2c196f3159cc6773d4c6ae535168f40ce46463be2264fdafc0668563e5f9d8ab2129c52c9e4b5bbb5c9f8ab363b720a13477b7a230e36faf51657f235c22647103eb07727c9737c4b11aa54e9105468d35946dd88db0aacac27029dbe8ca00fd7292c2384fc6728777ab5512133e8f268391d51194b69a2af26f96d76937be17a06088eb318ffe01d93c5f7610d35f8461a31f735cfa5e541b9dcca5d836b9f14afa0c22df59efb78f596d2101239a72"], 0x12a3) 2018/05/22 13:02:58 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/4096) prctl$intptr(0x29, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000000080)="f96c9214fac7b2894c360f2a7df8880a3f189bb44ffac2bf871d603cd6847f4d3ae6d5e89814eb05ce707d2a06969219c176432223ebf7cfeb35d23a4861c21ba7d8e91d3329093bfaf288f1da9c62dce760063f588aa61e124a54129c4882535a1ee71964f3e0bf186a223bf43e7a760a6a") 2018/05/22 13:02:58 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x807fd) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x1, 0x56, "379ab258413c0fcff43cc0cab603cb9ee48ae06c38abd5483a9eb184620e7a103157660da49cd09c5e3be8b2c0e9a06cc4ffa5d19615eb33683cfe1aad984cb7257451e8c2f717d21aa163bf2198e7406a84b4a0e531"}, 0x5e) 2018/05/22 13:02:58 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000600)={'syz0', "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"}, 0x1004) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0x3, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) 2018/05/22 13:02:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setrlimit(0xb, &(0x7f0000001140)={0x5, 0x1}) ioctl$TCXONC(r0, 0x540a, 0x80000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000001100)={0xfffffffffffffff7, 0x2, 0x7, 0x4, "fa8a09925eba944610535e101432aa0b545c899d0cb8cc5319ded5cd93b86c9c3f042b3ea391899ff44451e1", 0x7}) recvfrom$inet(r1, &(0x7f0000001180)=""/112, 0x70, 0x2040, &(0x7f0000001200)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001240)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r1, &(0x7f0000000080)="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", &(0x7f0000001080)="962efe397ae197c36f55381ac99bb2c1ffb9da5b65945c1dbb4cf96ca17abf73bde192675ff453e718027dd9c50582d0c1e4fc8595c008103f719f22f7d2e3562bffb7f0dca95612877aa4dab4af3005d70035d177b74f32f9697bd46a8ea5aa2ffc0227872a8dae817f32", 0x2}, 0x20) ioctl$VT_ACTIVATE(r1, 0x5606, 0x20) 2018/05/22 13:02:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xb000000]}, 0x10) 2018/05/22 13:02:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x787a0000000, 0x1480, 0x0, 0xffffffffffff0000, 0x6cb9, 0x7, {0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, 0x1a, 0x0, 0xef0e, 0x9, 0x1}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xae26, 0xd7e9}, &(0x7f0000000200)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/22 13:02:59 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x49}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000000000200, 0x0) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x1013e, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f00000000c0)) 2018/05/22 13:02:59 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92a2381eb0a80a16d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) 2018/05/22 13:02:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x2800]}, 0x10) 2018/05/22 13:02:59 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000000), 0x80000003) 2018/05/22 13:02:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="f100000000000000001000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 13:02:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup3(r1, r0, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x42, &(0x7f0000000080), 0xb6e7d10d529ef8d7) 2018/05/22 13:02:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="ce26262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000480)=ANY=[@ANYBLOB="28000000100000000000", @ANYRES32=r2, @ANYBLOB="00000000000700000000120004000500"], 0x28}, 0x1}, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="010000002000d3e0b976b608175fb943a7d9a1a8e666c00c367c2e56986f08c0605dfacb72cecf6b9ff8fd7f083f31e0666fea9cc3fe28f57e6c2dd0d0"], 0x6) 2018/05/22 13:02:59 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x25) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x810000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getneigh={0x14, 0x1e, 0x104, 0x70bd27, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x810) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f00000008c0)="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", 0xfff}], 0x1, 0x1) 2018/05/22 13:02:59 executing program 4: r0 = memfd_create(&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x80001) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB='syz1'], 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000440), &(0x7f00000003c0), 0x1000) getsockopt$inet_buf(r0, 0x0, 0x38, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@loopback=0x7f000001, @rand_addr=0xffffffffffffffff, r1}, 0xc) 2018/05/22 13:02:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f00000012c0)=ANY=[@ANYBLOB="b083ad47cb61eda84956a2020b000000000000000000000077d3d366fb0fb55cae5a3500de4da2ab3b1d3434f09475c7b4ab8df92412a70b9dbd7693f630d3b9bcd6f6fc632d1757ab26dea2d6a3a1fdf72c6cdebc8f4e0bf3e7cbd2bf2a1269713a47f8ea954e4b15b41fba121aa0487ee55b3720b6d8b5147e98872884b387dd9586b5518e42ea90b1f43352531c8f346009507a4555adb9541a7da7846257880b918536bafeeec63a199588f6a4f7921154d8646e7905"], &(0x7f0000000100)="47504c030000", 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x22) r1 = fcntl$dupfd(r0, 0x0, r0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='(vboxnet1{\x00', &(0x7f0000000080)='\x00'], &(0x7f0000001240)=[&(0x7f0000000180)="47504c0300"], 0x900) open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) 2018/05/22 13:02:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000200)=0x1, 0x4) 2018/05/22 13:02:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r1, 0x8946, &(0x7f00000000c0)={'erspan0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x2}}) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getqdisc={0x30, 0x26, 0x0, 0x70bd2b, 0x25dfdbff, {0x0, r2, {0xffff, 0x8}, {0xfff7}, {0xf, 0xffff}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400090100000000000000000a000000", @ANYRES32=r4, @ANYBLOB="1400060000000000bbf1ffff000000000007000014000100fe80001d240508e6814243bdefdaacaa"], 0x40}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x3, [0x4, 0x2, 0x1]}, &(0x7f00000002c0)=0xa) 2018/05/22 13:02:59 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000000)=""/52, 0x34) dup2(r0, r2) 2018/05/22 13:02:59 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40400) sendto$inet(r1, &(0x7f00000000c0)="4fdfca9e56b09dda500ebebb4f4f389857d37889eb839db89d6979e369132c11acd6c0e6f0d856509114c066514d22cb4eecc031f9f7dcabeee2c79d74a2160bb6e2130d51da126a824ee419c9286f78106a0090d5318de36ae9f252da5aa11dc6a65706a041d429b394", 0x6a, 0xc000, &(0x7f0000000140)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x1, 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, 0x2}, 0x0, 0x0, r0, 0x0) dup3(r3, r2, 0x0) 2018/05/22 13:02:59 executing program 2: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0xd) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000040)={0x40000002}) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x3) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/22 13:03:00 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic="c9"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) 2018/05/22 13:03:00 executing program 4: r0 = gettid() r1 = socket(0xd, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 2018/05/22 13:03:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x10) 2018/05/22 13:03:00 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="23f596c52b39106ec413e4a88fe10100002b00", 0x3) fcntl$addseals(r0, 0x409, 0x8) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffff7) r1 = memfd_create(&(0x7f0000000000)="23f596c52b39106ec413e4a88fe10100002b00", 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', r2}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x200000011, r0, 0x0) 2018/05/22 13:03:00 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) 2018/05/22 13:03:00 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0x37, 0x0, 0x9, 0x3, "88cb95fa3f36a2d0487271940f869fc70ca0c736c0b037ca96257cae5c21324401e199489968225057bfa164", 0x5}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="8fd317e17f3a3800b4a700c6e54c21000000f0"]}) close(r4) close(r3) 2018/05/22 13:03:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc018ae85, &(0x7f0000001840)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf000, 0x8000}) 2018/05/22 13:03:00 executing program 2: r0 = openat$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_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000300)={0x800}) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000200)=""/77, 0x4d}], 0x4, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000044000000000b1ee0000000052000000000000000000000000000000000000000000000000000000000000000000000008ac00000000000000000000000000000000000000000000800000000100000000000000000000000101000000000000010001000000000009000000000000000000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000000000000000000088df5e0f2b17"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 13:03:00 executing program 7: r0 = getpid() perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, r0, 0x0, 0xffffffffffffffff, 0x1) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xf, 0x11, r2, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0x7fff, 0x7, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x39, 0x100) 2018/05/22 13:03:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000280)=""/4096) 2018/05/22 13:03:00 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0x0, 0x0, 0x2], [], 'ifb0\x00', 'rose0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) close(r2) close(r1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x800, 0x0, 0x7ff, 0x1, 0x4, 0x69919ccf, 0x80000000]}, &(0x7f00000000c0)=0x12) 2018/05/22 13:03:00 executing program 2: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20000) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x5004, 0xf000}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)) r1 = getpid() sched_setattr(r1, &(0x7f00000001c0)={0x30, 0x0, 0x1, 0x6, 0x3f, 0x8001, 0x6, 0x7}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x4a0, 0x138, 0x278, 0x278, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000200), {[{{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}, {{@arp={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x101, 0xfaf, 0x9, 0x6, 0x9, 0x56c7, 'bond0\x00', 'veth0_to_bond\x00', {}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000740)=0x10000, &(0x7f0000000780)=0x4) write$binfmt_misc(r0, &(0x7f00000007c0)={'syz1', "531a73ae69b4826e589ae5a3469c3126efd82773b7087cf69d50d1323f"}, 0x21) sched_setattr(r1, &(0x7f0000000800)={0x0, 0x7, 0x1, 0x2, 0x48dd, 0x4, 0x1, 0xe8}, 0x0) getsockname$packet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0x14) sendmsg$can_raw(r0, &(0x7f0000000980)={&(0x7f00000008c0)={0x1d, r2}, 0x10, &(0x7f0000000940)={&(0x7f0000000900)=@can={{0x1, 0x100, 0x15, 0x252}, 0x7, 0x2, 0x0, 0x0, "5d061ebfa9d96d15"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000009c0)={r0, r0, 0xb, 0x3}, 0x10) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000a00)={0x3, 0x8}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000a40)={0xb0a0, 0x1f16800000000, 0x7f, 0xba}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000a80)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000ac0)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000b00)={r3, 0x0, 0x4, [0x0, 0x0, 0x532a, 0x5]}, 0x10) rt_sigprocmask(0x3, &(0x7f0000000b40)={0x4}, &(0x7f0000000b80), 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000bc0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) fanotify_mark(r0, 0x40, 0x40000010, r0, &(0x7f0000000c00)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000c40)={r4, 0x4, 0x30, 0x0, 0x1}, &(0x7f0000000c80)=0x18) ioctl$VT_RELDISP(r0, 0x5605) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000cc0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getpid() getrandom(&(0x7f0000000d00)=""/91, 0x5b, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000d80), &(0x7f0000000dc0)=0xb) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000e40)={0x2, 0x1f000, 0x9, 0x5, 0x100000000}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/vcs\x00', 0x400000, 0x0) clock_gettime(0x1, &(0x7f0000000ec0)) 2018/05/22 13:03:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x3800]}, 0x10) 2018/05/22 13:03:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000040)) 2018/05/22 13:03:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x321000, 0x0) accept4$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0), 0x4) ioctl$KVM_CREATE_VCPU(r1, 0x4020ae76, 0x0) [ 913.939250] QAT: Invalid ioctl 2018/05/22 13:03:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-serpent-avx,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80800, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1f, 0x8, 0x3}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x58a6, 0x9, 0x80}, 0x10) 2018/05/22 13:03:00 executing program 3: 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)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0x7, 0x0, 0x0, 0xdcdc}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f0000000100)={0x20071026, r3}, &(0x7f0000000140)={0x5, 0x2bd, 0x4, 0x7f, 0x7fffffff, 0x7}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 913.980071] QAT: Invalid ioctl 2018/05/22 13:03:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x100000001, 0x0, 0x1, &(0x7f0000ffd000/0x3000)=nil, 0x9}) 2018/05/22 13:03:00 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x9, 0x8000}, 'port1\x00', 0x6, 0x4, 0x22, 0x3e84, 0x3, 0x6, 0x1, 0x0, 0x6, 0x4}) 2018/05/22 13:03:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xd200000000000000]}, 0x10) 2018/05/22 13:03:00 executing program 4: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080)=0x80000000000000, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x4, 0xc, [0x20, 0x6, 0x34]}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/22 13:03:00 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20004800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x80, r1, 0xb20, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}]}, 0x80}, 0x1, 0x0, 0x0, 0x4890}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xfffffffffffffe68, r1, 0x400, 0x70bd29, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x247e9006}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff00000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd4e}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}]}, 0xec}, 0x1, 0x0, 0x0, 0x4004000}, 0x4004040) ioctl$int_in(r0, 0x80000040045013, &(0x7f00000003c0)=0x9) 2018/05/22 13:03:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x341}, 0xb) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xaf9, 0x2) recvmmsg(r0, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000300)=""/72, 0xfffffffffffffe2c}}], 0x1, 0x0, &(0x7f00000003c0)={0x77359400}) 2018/05/22 13:03:00 executing program 6: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'veth1_to_bond\x00', &(0x7f00000002c0)=@ethtool_coalesce={0xf}}) 2018/05/22 13:03:00 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000002300)={'bond0\x00', @ifru_map}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/22 13:03:01 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000001080)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000080)="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", 0x1000, 0x9e1, &(0x7f00000010c0)={r1, r2+10000000}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001100)=""/238) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_gettime(0x0, &(0x7f0000001200)={0x0, 0x0}) nanosleep(&(0x7f0000000000)={r3, r4+30000000}, 0x0) 2018/05/22 13:03:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad400000000000000100", 0x20) socket$inet_sctp(0x2, 0x0, 0x84) 2018/05/22 13:03:01 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_getres(0x7, &(0x7f0000000300)) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000002b40)=0x2, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x200200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85320, &(0x7f0000000080)={0x80}) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000180)) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/05/22 13:03:01 executing program 5: r0 = socket(0xa, 0x1, 0x0) connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"c7821c6e546154"}}, 0x10) ioctl(r0, 0x800000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_nanosleep(0xbd5d59d6b816795f, 0x0, &(0x7f0000000540)={0x0, 0x989680}, &(0x7f0000000740)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) 2018/05/22 13:03:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0x42c5}) fstat(r0, &(0x7f0000000180)) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/05/22 13:03:01 executing program 6: r0 = userfaultfd(0x3) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) socketpair(0x0, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x8, r2, 0x1, 0xfffffffffffffffb}) 2018/05/22 13:03:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x1802000000000000]}, 0x10) 2018/05/22 13:03:01 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='em0,*\x00', &(0x7f0000000100)='{]cgroupvmnet0em1securitykeyring:\x00', &(0x7f0000000180)='(\x00', &(0x7f00000001c0)="2476626f786e657431266367726f75706367726f7570a300", &(0x7f0000000200)='md5sum)bdevwlan1+\x00', &(0x7f0000000240)='-\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='&em0\x00'], &(0x7f0000000540)=[&(0x7f0000000340)='wlan1cpuset/eth0,vmnet1,\x00', &(0x7f0000000380)='vboxnet1](-md5sum\x00', &(0x7f00000003c0)='cgroup\\posix_acl_access(vmnet1em0security\x00', &(0x7f0000000400)='trusted%\'\x00', &(0x7f0000000440)='vboxnet0securityem0securityem1\x00', &(0x7f0000000480)='GPL[\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\'wlan0.mime_type\x00'], 0x1000) r1 = userfaultfd(0x800) chroot(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000600)={0x2, [0x2, 0x20]}, &(0x7f0000000640)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) unshare(0x10000) sendmsg$nl_route_sched(r0, &(0x7f00000009c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)=@newqdisc={0x78, 0x24, 0x0, 0x70bd28, 0x25dfdbfe, {0x0, r2, {0xffff, 0x9ece594c1616d458}, {0xfffd, 0x8}, {0x1, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x80000001, 0x1}}, @TCA_RATE={0x8, 0x5, {0x2, 0x8}}, @TCA_RATE={0x8, 0x5, {0x800, 0x7}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_RATE={0x8, 0x5, {0xc4, 0x7fffffff}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x25, 0x0, 0xf, 0x6, 0x200, 0x6, 0x200, 0x63}}}}, @TCA_RATE={0x8, 0x5, {0x8fef, 0x100000001}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x800) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000580)) close(r3) 2018/05/22 13:03:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x0, 0x888}, 0x2) sendto$llc(r1, &(0x7f00000000c0)="57860e17f91a8bf2b42a183dbec553f9cef96f4253cd60a0e8f4bd7209de311788e4bda22165a1ab9c83ceae10476944bf82a82f", 0x34, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={"76657468315f74228274733e6d00", {0x2, 0x4e24, @loopback=0x7f000001}}) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 914.849021] binder: 28317:28318 transaction failed 29189/-22, size 0-0 line 2856 2018/05/22 13:03:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @remote, 0x0}, &(0x7f0000000200)=0xc) bind$packet(r1, &(0x7f0000000280)={0x11, 0xf7, r2, 0x1, 0x5, 0x6, @random="03ce9102fbc0"}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x7, &(0x7f0000000140)={0x0, {{0x2, 0x4000000004e21}}}, 0x88) [ 914.906494] binder: 28317:28318 ERROR: BC_REGISTER_LOOPER called without request [ 914.914230] binder: 28318 RLIMIT_NICE not set [ 915.406429] QAT: Invalid ioctl [ 915.455735] QAT: Invalid ioctl [ 915.635108] binder: BINDER_SET_CONTEXT_MGR already set [ 915.640580] binder: 28317:28352 transaction failed 29189/-22, size 0-0 line 2856 [ 915.645089] binder: 28317:28351 ioctl 40046207 0 returned -16 [ 915.662833] binder: undelivered TRANSACTION_ERROR: 29189 [ 915.668712] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/22 13:03:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x111840, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000007c0)={0x0, r2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000180)=""/238, 0xee) write(r0, &(0x7f0000000000)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82) sendto$inet(r0, &(0x7f0000000280)="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", 0x52f, 0x4011, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/22 13:03:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'syzkaller0\x00', 'veth0\x00', 'bpq0\x00', 'ipddp0\x00', @random="098483c86a9a", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd0, [@vlan={'vlan\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x5, 0x0, 0x0, 'veth1_to_team\x00', 'lo\x00', 'lo\x00', 'ipddp0\x00', @random="397132b19be6", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x168, 0x1a0, [@rateest={'rateest\x00', 0x48, {{'ip6_vti0\x00', 'vlan0\x00'}}}, @devgroup={'devgroup\x00', 0x18}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"2fb9cefe3178dd05c18f89593757be1966f0d285e4e796aceff0513ca47b"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'veth0_to_bond\x00', 'veth0_to_team\x00', "7465616d010000001000", 'ip6tnl0\x00', @random="332ba8a637a5", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a635501f760dbbcc40ed47ab1f7cfc92126f3aea60227ac7e55b962553c6c6cac2328d67f4c4fea332686396eac43e47551c45ddc3b37c7958d3ef9a0af53ea3"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x460) 2018/05/22 13:03:02 executing program 6: r0 = socket(0x40000000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x81, &(0x7f0000000000)="00210300", 0x4) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') socketpair(0x5, 0x880422078d988c4f, 0x9, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f00000002c0)) getpeername$packet(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000015c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001640)={@mcast1, 0x0}, &(0x7f0000001680)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000016c0)={0x0, @remote, @multicast2}, &(0x7f0000001700)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001740)={@multicast2, @rand_addr, 0x0}, &(0x7f0000001780)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000017c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000018c0)=0xe8) getpeername$packet(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001940)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002b40)={@rand_addr, @remote, 0x0}, &(0x7f0000002b80)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002c00)={@loopback, 0x0}, &(0x7f0000002c40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000002d80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002dc0)={@loopback, @remote, 0x0}, &(0x7f0000002e00)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002e40)={'dummy0\x00', 0x0}) accept$packet(r0, &(0x7f0000002e80)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002fc0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000030c0)=0xe8) getsockname$packet(r0, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003180)={'bridge_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000031c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000032c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003a00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000008}, 0xc, &(0x7f00000039c0)={&(0x7f0000003300)=ANY=[@ANYBLOB="ac060000", @ANYRES16=r1, @ANYBLOB="000829bd7000fcdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="b8000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400a508000008000600", @ANYRES32=r4, @ANYBLOB="386cec00240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400810000003c000108240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r5, @ANYBLOB="740102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004001f0000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000008000100", @ANYRES32=r9, @ANYBLOB="28020200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040020000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004008b0c000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000800000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008100000008000600", @ANYRES32=r13, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000008000100", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=r16, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18], 0x6ac}, 0x1, 0x0, 0x0, 0x40010}, 0x40) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0x5}}}, 0x108) 2018/05/22 13:03:02 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="01df9dfeca3e4a66fa10d4b994da0ff31d5102902133b2e40dcd6be19bf3c2cf1724da2af35e4aa241b08e6f566dd18cd13d7ce4a0fbde4eeb175e53533d1f4e61fde71d07b224c9e94d4029195e63991675941708381967a1f0b7a2519f17aa4cadfd1453d04ee3fc1c0bd945eddf5985aab711fdea0839c8", 0x79, r0) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, &(0x7f0000000840)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d29be9b36119ec53dc60e2c80b3e9ffa1b81a808ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b06876e56aaa5616fe0f3c3002801b4627ee75976895c5eba5a3c39fd0ab4932510525e8e81f750a8020080fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c288c16a81334689ffa1a995fefa7ebc1b0d911cc241ed814ba80fe4d6a505d75a180b271d24be4002e46f019fe4a2e9b437008a86821f98daad18b14068070f8fa3243f1828d2cd57579a1cabde0f6edac20d62e34d3735ff05ec6aa33bebfc210bb1c101aa7861f725ab90a747a2453bd7eb89889b5de7b0a26ad181865af1a14d7cca6871fc874877437dbe6009e8380533543d292095bb3c867ffe1272adf29b2f7827d7155dc6eb6574b37b4c307b349b63797e2f7aa0", 0x179, r1) r4 = geteuid() getresgid(&(0x7f0000000140), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) chown(&(0x7f00000000c0)='./file0\x00', r4, r5) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r6, &(0x7f0000006ec0)=[{{&(0x7f0000000280)=@l2={0x1f, 0x7d78, {0x6, 0xfff, 0x80000001, 0x6, 0x1, 0x8}, 0x8f4, 0x4800}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)="c0535fc21c983e29b63bdfed0169f2513d5a451c8969a86d733f8f76cd", 0x1d}, {&(0x7f0000000400)="f1544b5064cfb0cfb956888a9985d58bed68d4dae7e73653a628bbac413e0b51edc1753ed0b2e4d63dee49f7ccef859fa3dd8ff01157505d1fcb53fcaa014c9b867b376684486733751dd7", 0x4b}, {&(0x7f0000000540)="8e755bd63badf3091a2702519c3d3ae9463f27d0a90f38160d397cbb4f6e690d4390402580d0385593c2ab5c042b4f2413b7af609582aa0b6329218a664d435888ecbeda5edad0da476e13f110d588736c95185279df882f97a9d1ea19c093dfccd601a47dcf414bb789b1494aea866d32896e3e0a9222ab6996e600acbf441f1928aedebf7d47eb014ffd0a0d1660020d0c8c2159f5f44516c0dea089f6b9215d731e5d8082a41e5cf6addf5b080614a6b7e65ea233e6eb84d9f16de3ccd645b7272d532c82c9b33847386ab3f38cb95d5bf2d6c20f1c", 0xd7}, {&(0x7f0000000640)="c59f5447104c4d98782db1b04e29c559b0bdc4805b5a946d951b0048d9570889bd4394a9aa90f55ddf4f523c0c8c024ac9590896650ebbc5fb48fcaaebde44ecf579c113216d164b074b51bfb0dbe66091a4e7a47aba3189a2e819d07b47f82048221d5b5aa2b5a6ae4869600d3a6b65c321a1404027756cf8993da01f8d06e5c40c0096f840e019810e9ab3f6de6b3e8c1c9b64971d2b1b91e51fa10066e262aeecb00d2ffc70efc7a086e4c76f", 0xae}, {&(0x7f0000000700)="23a4f979d8464f60dce23926322dc92a2ffbf95160f94461fc780d86c1fb7c780dda234401d9e774038fa6d9484aa2c041d114c64516f77bbd3f44fced68f1bf862536e17c86dd9715f1b809c3ad5ad413a770990c9b376880aea243735dcf18a69c7e99b7fa76044095ee050f11465e97d9730060495cfe5fe7595b8df6e172312bb7d339215e26a8d0a49e8d705bb31a83b09020fe949151e8b0d185d3c57b3f9ba17dc062ab229df50cc7fe818dcb37cf93319b47a9b72945c6a8c18c9e497e68ee715805a3014134c3a0c69182d299393e78cd18b5ebc8ced5eb9428a82de715a83ed0e287204151b7aaec0deca4ba476b09cea560bc5c", 0xf9}], 0x5, &(0x7f00000009c0)=[{0x68, 0x116, 0x200, "0f279f2835098fd2d3c51aae0a47bd31cf3b1fb64013f60d74373d200bcfdad466da7a4ef2ed0ef0922649f7f3e4d7e0a6bd76a80d761a93022c728b1bff4cb34880e9fc4ad71e99d288a586d2f6269ba00645"}], 0x68, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000a40)="fa0ea843f5a2089738b9748ff747267452d958ea229e1570a92e6e3c0b77357c0674ef13e4be8a8c41787aba639f0e83aa7ed98554fcfd266841a8a3eb8537a41dda5cf08427abbfeda5828a1b94e3b1c90efb23504fa65bf0c4da3e88fb4fee8b30b43fd2298e9f00c9155c8c121199024d6383519471cf2cc9dc4c2ca1cfa38789ddb133c478", 0x87}, {&(0x7f0000000b00)="d9159da6a829caabe72e8f6c93116885d36e7d49a2ece5c4002e02a57587e137d27642c72a674b7f11f9be6f08884244fa3897e6bbef4b6e329dc7d45d575fa1fcf239433eb70310bbede8e81502e9cb7a2e1f42e55c8b0103fc37a395490ddcfdf5b11923984bfbbca2102070e01247bb92f62c9fffab3c75fc7ce87f19e2631adadea5cb6f15813e70a4bc0329c993b531816a1b8b284d394d5b7ac9775dbb4cefaf0e203d7b92fdf0ad5329ba77f5333800e09a818a0a8716ee770c06c1d3c215bb4b5c1e433f54", 0xc9}, {&(0x7f0000000c00)="9f266b1e1dbcbe2827992e9aac40123bb93e54b66c36227118fcfcaf38e72e14262b841b95e13b478744e64bba60740b53f532ff40887cf6d0dd32f0a21b1a2e9ae496fd948f5454394825e92c5709cc85785a0fe9129ea64cddd3872d6db757486c1d486ed61bf4aab69cbf5122133af333a94fd4c7cdd2d02533bc63241e6595aa48ec884929d94fec7c87e697dc2e3aa0bfeff7b71fe967aeef2a3062c058ee09852462d6a202bc09fff59e0be44138567a70e51a80ada437e6bcdc0bb01b33289310efd85217ffb09b4ae9e818eaf3aff038ba25db7b785eff6309", 0xdd}], 0x3, 0x0, 0x0, 0x40044}, 0x8}, {{&(0x7f0000000d40)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000dc0)="11c8bbdd87b390a726aa8e5be127425670826ce7d900e41851e7983880a7bea3d7924cb5704e0d8073042a35daceaffee4db732de84e78022427fb13d2b0b8c694109c9fe696c790ca93e6c808511b9a40e82c687b078150cafe0c9f5645a483a3171a70e81cf9eff8287b591b2bd44bd3c35126a29ccb5fb8e2ac8980d60c1e128332a807bc4f9e0cb4a565cf6503d619b113fa74a0c9bb4540d6512a0d6b12c59de6d08279b6286f152748c24c0844c26535698b5394b32a5f6466cd75ebbdf7d918692d23557e0797ca534ac198be6b1db26768938255ef", 0xd9}, {&(0x7f0000000ec0)="85788b87340ce2129656b6b4ab05d7d101fff698bcb3e8451e60d5ea0167052b9a594d941b8fe56e9284d3751b46d0eb9f4a8aaf4794a4bee87d875ecd1d222777dbfb0aa6714a6111b349166557c28c543ca97151590913b7d0fc765bbac160a5ff512b6a4bd38a824e26c90a0015d54e3d8d28aefacc117c3a6721d218e0815dd50e12ef5d55a478c59a4ac0a40ddcabc5c164c1406140420916b7a62f0a64349870e14182f5356a229e4c0446e7f6d2b505f2a2004ecbb9eced0809fe80c0f95b0164435f96a8e4d7a7916bd7606f7035c0", 0xd3}], 0x2, &(0x7f0000001000)=[{0xf8, 0x110, 0x3, "acc11c5bf157600c82465fdbc121e1b6add2ebbe599313cec31fc9e3a6a11bd2bd86f4116d8538f0828c9c50e67a0ddf6830c178107d36bb6282d33e9a43e2060ba1bfe58f74d2d2accd50ff1b63275d19a4df72f7f131e82b9c83c813272a1224f5c4fb95621551622064443ad9cd3d5b9f6e0bfa7ec36260c24e93004e70ad80042ce22b7735858c15d05f7f4fb285632c3ee41c27c434c5ac6db0f7e57fef7feb3d663976b6aa9830ca0f477da73c628517658271ca3c7e78a9b29ca83d465c5284653c548c17b09017972bab5a403e02476fc51cf6231eb89aa1712c41fac9"}, {0x90, 0x3b, 0x4, "d29de449c94b779ca42c8cfe24eb58f75c6ae3ffc6b5d944ae17bc8bda3c12975b0bfbd2fdd795672fb5a987ae1e12be93a3cd6b3784de09d0ddc5bcd5806f67ef5b4780a12389ca2a1f9932642355579526505f0a769bd33dad64073ddb39fbadaf6a2ac857aa03a8f5a93c5dff61032a7ac88d2a8f909c69d00a9b154f"}], 0x188, 0x80}, 0x1f}, {{&(0x7f00000011c0)=@in6={0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001240)="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", 0xfa}, {&(0x7f0000001340)="085647893441941584785e37214f98f3dc8b56103e7bdf2a136c5c2c5d68e6682135601b35efe294f2bf23b84ca5eac1f23c6234b021dbf514ff0530e7102e97bf8c64c871faa7ffbd86698a3d9a2f349e3e5a8f5d790cb595afe8ef4df3caf459b70c86c205726f2c7e744ada7ece6d24dff57a8b2176807b75bde4927cff5c49f328b7043eee81c7363de0d8c3364e7d6d71d2c2d9af", 0x97}, {&(0x7f0000001400)="49ed55ef1127088eac881e6321a6ae32b2dc7ef3e0480acc45eddc43467563248f08fe32a60d5ace5d415a164abae48c523f2cf9b6bfeb696203112b12f55c766f0f30b331e478c0327d9a2977f98eee814ce2510490af49957b6ec7f27769f93e1f1ec8f539744e2a4622f3eb6b20d28e1c221ba2d107bb5eaddcb085a19e8b1f4c9ce48556d5cf158704c0a9a5a782bd6f042206a4446882398b95fd7d0d23825c8d895740ff10e33f32e0a1a038dca3826be3fc8ce88d6345977c1e4e5ee6e5298167cef4e84b1439f4677cebb92c32987d030947b0555989d30b3d525220ed", 0xe1}, {&(0x7f0000001500)="4c70d487064569ec435c40b08a17fab9c2c61a277cd88b5421a85c06df57f413adab9f26160c7c7b31f76b32a9a41fab9b57550eb4951fdb0b6f20e63e606597179a58ba4f4fea8f6244d6adbacfacce52f6c035733ee4d80d348cd8bce9b93926c9bb83aa9f7b9f7a72a0bae48f0a94400b2f7969b4ea440199a664fca65736073d173afcb4ac80e9619299a670be293d7074e237d7a2ac930e2c47c35a5b46e3e220db14701fdcd2464636690dbcc2f5830a76bb0e32032b52c0918d3559ca0e2432270143a65d96c773dd22716d8c0a2825fbde427be31d5e51a589d39f8b0a8694953ed4ec7a", 0xe8}, {&(0x7f0000001600)="33d2d6451d4ad1ffc1d074a225776f46a7", 0x11}, {&(0x7f0000001640)="895ff6e6e97268e6b674bec3eed1451144a6248e3632c7c4687a190e1e5255b09048e2c9f1", 0x25}, {&(0x7f0000001680)="b3e0a0fc4fc9a8198c49e231aedddf3d65719bd9f53ead01e192946c9f654bafc6c11be1e07ede4d64b3aa3f15e5077c9a45c976b1d8c5522278b43e4a52530a289cf6e816fbb6540ef9ca91fd5d1838f01b713e782a168104d1e5faa66713be25f2d34e65a847d917d9254a175047e480e991efc75fc5b628af6ff1d04acb42407931b9f74df3b99a038754fda3ce893d17814befc8a2bca5793e70f3d9fccba839a95b7a24e0ae12da18aace9ed47cbd7cb26d4f0e306d1b428f3582439c742625656ecf897e2433a5f6ba2edc8e4ff3ecb19cff7aafbff223", 0xda}], 0x7, 0x0, 0x0, 0x8000}, 0x4}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001800)="ee29bc958e81fc8a2ddaeb1f410abc40fbf5c76ed2", 0x15}, {&(0x7f0000001840)="cf3642ab039b5abbae562ef832fb2cdf56d9ec3df9781d1a9d278fffb6cb49ffa2c62b529e650255e0f7da3379109776e616a0084f95271e33d1fe3a3c9cf7afea6c0dc203310cd2f189506a1d3176056579cfe2b3f11891720196ac030d773c9d842e446c96a335e35dc026237c8051fc76c85344cddfbd868e8539", 0x7c}, {&(0x7f00000018c0)="3ce56f0a97336a79f3349d0d7f86d57ec2e790803e8124523eed8426b0a3533dae1eb8267828b9b7fcbe8f82874bb00e7e7b2352667f937daaf42189dd556a1120e7e6d9d0316afc9ccee2a7d7deda6bcda5f625d44bc8d1f87dfcd0417e8fecd99d4eb7a2bf12c984e345b119ccaee5", 0x70}], 0x3, &(0x7f0000001980)=[{0x40, 0x11f, 0xfffffffffffff599, "1d1e6635fadc57a1cb148526e7b8b80c54e00297be06b373ec18c02a73512e4e6ffed41c019c49c1723acd7716d449"}, {0x68, 0x3a, 0xffffffffffffff00, "7d0e5815f078e343e0612a2de1b130763c1d402b254739e1b300fb6763402caf83b040e13a8c8edf8e34bb551cdbe9a0df468ce1e3e53e52bb901ce59dab3c8a6e26ae5d9cd3f239e4bb8522ececa4dcfde02accfaf02f"}, {0x20, 0x1, 0x0, "683aa4d834a96de53a0b37f017"}, {0xc0, 0x0, 0x3f, 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{0xb8, 0x10f, 0x101, "580238a8140b3e20cd68d44ffd3e83ab89c7c26093a15c854785cac3e83d7be9e9d1040e2e84fbc6e4d13fd9fa0146c6e1389f9ee94a8db91d528c40ba2c94e366577c362da81afa2fe7fd5cecac32dfd5a26cefab3efcace8b25bd98cc8bdfea34faf9f1e55b1d7dcff4a1e40f102f339dc5032a24b1416408d709483c83d124517cefed9d3e8fc05630150723719db30e3b470e6af2b6b828668e3e58265abdc883c9c82bbca91"}, {0x30, 0x13f, 0x0, "6171e3d36cb48bfb2df55339ab3c527800f86dc492712e7e3aec"}], 0x1240, 0x20000000}, 0x9}, {{&(0x7f0000006580)=@l2={0x1f, 0xfffffffffffffffe, {0x468, 0x7, 0x6, 0x0, 0x6, 0x3}, 0x0, 0x8}, 0x80, &(0x7f00000068c0)=[{&(0x7f0000006600)="00a91533d055d7029cdd191a859eff38b2dfffb58fa14b9dda188f508a12c1d9d1bac0068ae906a49864769409729d7a36d54d89f833527a15737e79017de9666638a676eccb92c16a6383e18a7ad54bc19c449f6dc41d677da93f9de6b01113ea0ace493b0d1cd036c3bd10a0dd77d427681d1623b0e6a60e27c15024b7f291c810530636be29ebbe2c3a5637a528cddae7181db6c29d4e3ce03721541ccf9196958faa08ae70eeded675c544c409a5138052ec128a924d43b9d72f838cf6591c588cbd694f8a1ff580426f65ad2d21a1c8bc", 0xd3}, {&(0x7f0000006700)="74765803c3d52ef89aa24ed15c8ddd17968010c33db0befe90055269c687f03fcc01fbbf65f2b283735ac45a444a3d4f8e3b9391c55cfdcca5bd198bfcfa5a1a76728ceb664862fdf20aebf0cc064e0954f4475a2f21f0950a2c8b61552d477298491c618dd74f5ff5ab2b0fcefbbd723791ca80935fad666fa506b287e748ce96043b196c9b2bf695b9f6192a71949cab47c9f0446c9f", 0x97}, {&(0x7f00000067c0)="0d965b6fd59131798806ba07c8cc3f24d93db9f8a8f71024f7ad8847c6603a6f44acae1a9c94c163530d5215a97184e0c022fcc2e4750a62f57d24de4c26cc93197b7a48f16837d06c6f922d8614e39a75e08213ca712c038d8686200909d2cea00d9aa9c82141318c9d640d4f40493995292604ca0d28cf8d5288e7784615a8c60ed057c471c299", 0x88}, {&(0x7f0000006880)="ec4c794c40b95b97f483c09ae10ed96256b278c593aa43d7debbb62e10bb42c68ebebbb03777e10f928bf4", 0x2b}], 0x4, &(0x7f0000006900)=[{0x48, 0x19f, 0xfffffffffffffff9, "428f5917f21b1ab6f257bafb9ecca7363e4f75c4d529dfb6ea83b6647ffc3de10e4ead5e761f8388b743a6b0c8bbb79ea699a0193387"}], 0x48, 0x48004}, 0x1}, {{&(0x7f0000006980)=@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000006d40)=[{&(0x7f0000006a00)="0f130682a02a639f0c2106c0c8de23d5abe45590895f5324bd70d5f733eb592c81bf4161513927ca7226637b33d7dea6038648912c7553a1a2334f3e26f25a6f9d48a029ed2213aa9cae48702ec1c45f681deeb0ffe06b1d4aca9f6387e5710670103f2280d0c51ec933bf08cd62e43a5da35f02cd1f3388da026111be104a5f6f17476fd324735b1d1c2ee2fb518a04602f6b791f7e9bdb3747d02e205d64", 0x9f}, {&(0x7f0000006ac0)="d84f408cdb9605eb65df544b8f89be8271775a3ffdb7525396c7b119abbc45c081828e0b74373a0fdbb788ac5310aedefbaebd4bcb1ca2df73ba74eb2945d1cea2aa23d62e1132840762968513d4e1be38dc67e9542b2fa35104702901de7cc3357e63e9f8c3557fad4280fcc7ea08aede0ec3f4d7bc2d1fa080b32637832a8732cb9d", 0x83}, {&(0x7f0000006b80)="648f3d2a0c00edc9a54f46ac30d5fdfd81f1bbb69203abbbe57501725bdac3", 0x1f}, {&(0x7f0000006bc0)="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", 0xfe}, {&(0x7f0000006cc0)="a3d33b4b89b59d1dc4c61de9bb54fbc21ec48c46cd5a5aeadaac2e1891c29cb226e238a43d86ce73b155621443e2c586f1e94558a6fd41932753439347ee54ae3769a623b3be", 0x46}], 0x5, &(0x7f0000006dc0)=[{0x40, 0x29, 0x8, "d56a46af684fc8237381abcfdab0814ea82bae54f979295bb68dbaf76d266d5503dfa81df6e95f639effaa232c2e7a"}, {0x18, 0x112, 0x7ee4075a, '\aP'}, {0x98, 0x117, 0xfffffffffffffff8, "b31441e3756bb6bfa44ecea65bf817f913d15b69e2452a01cc4ec80ffd8e2eb39b24ecd88902181cfea6e707b4475a42959f40557d371b0d4786cae361191afaf00d9ad1625714d1dd84754794299d1bec2617c1a505dd460aab2d82af4acb8473c4b04d373d0c0a0738409fc4554902c675853714e9f5d7ac748b931ae1f94480"}], 0xf0}, 0xb800000000000000}], 0x9, 0x0) r8 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r3, r8}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/05/22 13:03:02 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x7d53) 2018/05/22 13:03:02 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$nl_xfrm(0xa, 0x3, 0x87) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 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, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x1f4, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/22 13:03:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x10) 2018/05/22 13:03:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x27bb) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) write(r1, &(0x7f0000000080)="bf8ecf4077c43e3fb0a90bb6e8d00377c3d5e901a2f6976b9df682256b7c4eac8e76ea194024cd9baf72a368b13be77e5cd0bb0962bbc9f2d88045e00449fdec7a53220061b2cbebf816af9cd51173e0c47fac8cbc7892e733fdfc4f7e791a5bb102ea702e8cd5ff0c7b40", 0x6b) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/05/22 13:03:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x6, 0x2e, 0x4, 0x0, 0x4, 0xffff, 0x1, 0x1ff, 0x2, 0x200, 0x3f, 0x2, 0x0, 0x1, 0x8, 0x12, 0x4, 0xffffffff, 0xfffffffffffffffe}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="f2a50f2160f3640f2258b8005000000f23c80f21f8350c0050000f23f8c4e1e97c150080000066baf80cb8bc9cfd86ef66bafc0c66ed3e0f2318b9800000c00f3235000400000f30b805000000b9b29400000f01d9c744240000a00000c744240200000100c7442406000000000f011424", 0x71}], 0x1, 0x0, &(0x7f0000000040), 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x80000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/22 13:03:02 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000080)=[{0x2, 0xffff}, {}], 0x2) semtimedop(r0, &(0x7f0000000240)=[{0x0, 0x51d}, {0x2, 0x2}], 0x2, &(0x7f0000000040)) semctl$IPC_RMID(r0, 0x0, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100)) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000200)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={0x0, @multicast2, @remote}, &(0x7f0000000780)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000007c0)={@empty, @rand_addr, 0x0}, &(0x7f0000000800)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000940)=0xe8) accept4$packet(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e80)=0x14, 0x80000) getpeername$packet(r1, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000f00)=0x14) getpeername$packet(r1, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000f80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000026c0)={'vcan0\x00', 0x0}) accept$packet(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000027c0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000028c0)={@mcast2, 0x0}, &(0x7f0000002900)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002a00)={0x0, @remote}, &(0x7f0000002a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002a80)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000002b80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000003140)={&(0x7f0000002bc0)={0x550, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0xc8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0xe8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x308efbe6}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1a1cffa2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r9}, {0xf0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x200, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r14}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7, 0x8, 0x3f, 0x6}, {0x4, 0x8, 0x3, 0x6}, {0x2, 0x1, 0x81, 0x2}, {0x3, 0x40, 0x4, 0x1f}, {0x1, 0x1ff, 0x100, 0x7}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd5db}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}]}}]}, 0x550}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/05/22 13:03:02 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000003400)="4e5ed7e2a78a281c753403b54003b480dedf63fcc30ee713b3500e335265775fe5a00c31b7ff3808a0d0a0229e3f103f", 0x30}], 0x1, &(0x7f0000009cc0)=ANY=[]}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) sched_getparam(r0, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x100000000}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x100}}, 0xe8) close(r3) 2018/05/22 13:03:02 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x13962a79abe5e4ee) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r2 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000240)=r2) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=""/236, 0xec) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x110) r4 = socket(0x10, 0x4000000000000002, 0x181a) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f0000000100)=@ethtool_test={0x1a}}) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000100)) 2018/05/22 13:03:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xdb000000]}, 0x10) 2018/05/22 13:03:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x2ff}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/05/22 13:03:02 executing program 7: r0 = inotify_init() r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x400) r2 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x0, 0x42d, 0x6}) inotify_rm_watch(r0, r2) 2018/05/22 13:03:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000000)={'ip6gre0\x00', @ifru_hwaddr}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00'}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) 2018/05/22 13:03:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x700]}, 0x10) 2018/05/22 13:03:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) poll(&(0x7f0000000000)=[{r1}, {r2}], 0x2, 0x0) 2018/05/22 13:03:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x96) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x206680, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) 2018/05/22 13:03:03 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x42800) perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x70, 0x6, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x80, 0x14000, 0xe, 0x0, 0x7fff, 0xe1b9, 0x3, 0x8, 0x0, 0x2, 0xc387, 0x4, 0x1, 0x400, 0x101, 0x8, 0x2, 0x800000000000, 0x0, 0xff, 0x3, 0x8, 0x7ff, 0xf, 0x6, 0x9, 0x1, 0xaec5, 0x5, 0x6ee1d0fd, 0x5, 0x0, 0x2, 0x4, @perf_config_ext={0x10001, 0x3}, 0x2000, 0x6, 0x3, 0x5, 0x100000001, 0x7, 0x6}, r0, 0x1, r1, 0x2) 2018/05/22 13:03:03 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/210) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0xffffefffffffffff, 0x0, 0x0, @time, {}, {}, @quote={{0x0, 0x5}, 0x9, &(0x7f0000000a80)={0x8, 0x5, 0xe5, 0x82, @tick=0xfffffffffffffff8, {0x100, 0xa86}, {0x2, 0x5}, @queue={0x1, {0x10000, 0x1}}}}}], 0x30) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x940) pwrite64(r1, &(0x7f0000000280), 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000ac0)=0x8, &(0x7f0000000b00)=0x4) fallocate(r1, 0x0, 0x0, 0xad5) close(r0) 2018/05/22 13:03:03 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x4000) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0x2, {{0x2, 0x4e24, @rand_addr=0x9}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}}, 0x108) write(r0, &(0x7f0000001040)="24ac068c1e6251fd", 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) 2018/05/22 13:03:03 executing program 1: r0 = socket(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffe7) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/22 13:03:03 executing program 6: timer_create(0x6, &(0x7f0000000000)={0x0, 0x39, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000040)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) timer_create(0x7, &(0x7f0000000240)={0x0, 0x9, 0x2, @thr={&(0x7f00000001c0), &(0x7f0000000200)}}, &(0x7f0000000280)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x30001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e5000000d8449ac351c2837ed1a96f66c7a79e09db2483fbb3c1cd8d8e854f8f43cd02f2a674bd968bf9aebb118140ff84d8acdf77c88d6188643e9cb56ca4f79df0e5b1b22efd6d2225e3734ad0fcda03f38ad264837ed334e0bd4e008ad9b3453ba5aafe3cacb670817bd69278c655de41d451275463fbc8249889e86aac68e549516e65437545fee402e0b9adf153d8094075b0c3f2641dfb52cb8f2eea864b380d789b23ea1b3a759f0b8a9508f7d32300b63afdd9c05b8b853c6a562b5fc7e52260fb452e7ba43e21ed1ad279a8e38e37e6bd93862c9cb9e4b459313612d562717687c2feba07"], &(0x7f0000000200)=0xed) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000400)={0x20, 0x7, 0x8010000}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x3}, 0x205) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000100)={0x200, @tick=0x7d, 0x3, {0x23ba, 0x413}, 0x8, 0x1, 0x222}) getrusage(0x0, &(0x7f0000000440)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000500)={0x4, [0x1, 0x6, 0x7fff, 0x0]}, 0xc) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) timer_gettime(r0, &(0x7f0000000180)) 2018/05/22 13:03:03 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c700"}) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x68, 0x0, 0x0, 0x70bd2b, 0x0, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa81}]}]}, 0x68}, 0x1}, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) open_by_handle_at(r0, &(0x7f0000000040)={0x57, 0x7, "e92a4adc6b3e6f8c32d2ac7e7dc22d5b8a1d6411fda1ca4e7d6f280d5c8dec39b83c0139c983e66c84cde95845d0badb0901d74a0015d6e6418c9ae4f1fed225a0e7444d53552744a6994ac69829bd"}, 0x141000) 2018/05/22 13:03:03 executing program 7: r0 = dup(0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x8000000080000, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) timer_create(0x7, &(0x7f0000000100)={0x0, 0x4, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xb, r1}) prctl$intptr(0x24, 0x0) 2018/05/22 13:03:03 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @rand_addr=0x45c8}}, 0x1e) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/05/22 13:03:03 executing program 3: r0 = gettid() r1 = semget$private(0x0, 0xa, 0x0) semop(r1, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) getrandom(&(0x7f0000000000)=""/124, 0x7c, 0x1) semop(r1, &(0x7f000001a000)=[{}, {}], 0x2) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x101300) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000000c0)=""/190) 2018/05/22 13:03:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000200001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fe, &(0x7f0000e68000)={0x2}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x8, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0xac) recvfrom$ax25(r1, &(0x7f0000000180)=""/111, 0x6f, 0x100, &(0x7f0000000080)={0x3, {"bbee96be8853dd"}, 0x2}, 0x10) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/22 13:03:03 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x51, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000100)) futex(&(0x7f00000000c0), 0x9, 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x1) mount(&(0x7f0000000000)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ecryptfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2b) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000340)={'filter\x00', 0xb, "04aee359d0b616a094f27c"}, &(0x7f0000000380)=0x2f) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000003c0)=""/144) 2018/05/22 13:03:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) io_submit(0x0, 0x0, &(0x7f0000738000)) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x2, 0x57, "c03f5ca2e97305213bd61bcb0f937760ec1408784a8bb16016c4ae7c014f0ecb653d2a3699dfada10b1086145738094349d925e36add5c90cbd18890b6fb28a32f1ec311970ab37e2053c43cb9a398eb690cdbe587b57d"}) 2018/05/22 13:03:04 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x200008a8, 0x2b0, 0x0, 0x10c, 0x390, 0x0, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, 'syzkaller0\x00', 'veth1_to_bridge\x00'}, 0x0, 0x98, 0xbc}, @TTL={0x24, 'TTL\x00'}}, {{@uncond, 0x0, 0x98, 0xbc}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sit0\x00', 'teql0\x00'}, 0x0, 0x98, 0xbc}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, 'ip_vti0\x00', 'irlan0\x00'}, 0x0, 0x98, 0xbc}, @inet=@TOS={0x24, 'TOS\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, 'team_slave_1\x00', 'veth0_to_team\x00'}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @loopback=0x7f000001}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) socketpair$inet(0x2, 0x5, 0xffffffff, &(0x7f0000000080)) 2018/05/22 13:03:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = dup(r0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed)\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x1, 0xfff, 0x80000001, 0xfffffffeffffffff, 0x1, 0x3}) 2018/05/22 13:03:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xffffff91]}, 0x10) 2018/05/22 13:03:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0)=0xfffffffffffffffe, 0x37a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000000c0)={r3, &(0x7f0000000080)=""/33}) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x111600, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000140)={0x9, 0x7fffffff, 0x7, 0x2, 0x3f}) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000180)=0x1ff) 2018/05/22 13:03:04 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00006c1fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f00001cdf88), 0x0) write(r0, &(0x7f0000000000)="aa1b86e49f0c3cbb0477acabce505775114535492c70079105e83bfa1565fe68ea562c1e267b7bc2bcd9631731fbffd8688d6617a83514a4d4fac16f472502999ada8353bd8dc3d84dfcafb8d12dd715ac301d970d5a", 0x56) 2018/05/22 13:03:04 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x93) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x0, 0xc, 0xfffffffffffffffc}, 0x14) sendto$inet(r1, &(0x7f0000000100), 0x240, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/22 13:03:04 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="26000000800000bb71e87e767eae4bd71df63354ee9cbcb9000000000000000000000200000004000000adc82e04f3c2ad20e0405f5e44082ac28d399ca2535a62be27f0df4bccffffa0958cf586d60fb491d49e4e47023784a778d586ab3acc161e6605dfc6b0a2e41441f8cf6c5168b49ded4ea6e3413d70374cecbe6f7ec53cd99adcdb01e86182d19c811162f49f7efec53b8d15e4aeece4fe7e8af5c4bd66a37694e35692ebd8268afd6bac06faef6d28b7126b73cce671895e29546e746c"]}) 2018/05/22 13:03:04 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000440)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x2, 0x0, 0x0, 'queue1\x00', 0x7}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) [ 918.254845] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/22 13:03:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x4000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0xfffffffffffffffc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) inotify_init() close(r2) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0xa758, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r2, &(0x7f000014d000), 0x0) close(r0) 2018/05/22 13:03:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0xb, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr}], 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f00000001c0)="277d74c38194916c584cf3b6d0f67b2c36d08dbbbeaa12ac8ba47650f2d484afff3904c31409ee241ce10155e239b343aa2ceb903d52b4e7f13770e747b1f7c29de9fd2dccf94794ee815d83032ac04966534f5683803ee43e74621093c62542cd18dcdb329834f3", &(0x7f0000000140)=""/74}, 0x18) 2018/05/22 13:03:04 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x210100, 0x180) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000200)={0x8, 0x3, 0xe0, &(0x7f0000000280)="44ca61548a6e8f8660cec26791b5853c383447d03b571cca407daf68f46d1bda01bc91593a870d59e8ae3a59d39cfbfe614abcbbedae04c90e0188a21aa3fda6f9bdd27bc2c43579352504c34dc9d22ccb5a83332410c73e8fad5e509d2909753ca87787e69d59c31398a5b104094841dedd99f823a0d47453d995adf1bea092fd23c6812ee8ccac1558f7a01faa4f575bfb7f0b7415322ca36f6beb35aca68ccca5bac7fcde0a776a2fac8b46a5de0944c857c7e2aa98ce527172318dbcf680edafce66313f9856c1057f89e4a3e216579e8bace36e5cca837796caf0ac76f9"}) syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x400000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000800)={'team0\x00', r2}) getdents64(r1, &(0x7f00000000c0)=""/240, 0xf0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0x7ff) 2018/05/22 13:03:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x147}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x8258, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x9}, @dstype0={0x6, 0xe}], 0x2) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000001040)=""/4096) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xc000) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000180)) 2018/05/22 13:03:13 executing program 6: prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x1f84, 0x0, 0x2, 0xd06e}, {0x81, 0x80000000, 0x6, 0x5}, {0x2, 0x401, 0x200}, {0x5bb, 0x101, 0x61, 0x1000}]}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x6b) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x200000008000, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) sendmsg$can_raw(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "735fbe2204fd182cad83d44d41cbc5a2cf8ac07238a922d59da5db40fee26971af8ab782881f0073db06c9ee7cf8786412f0375b280c3d94b4cefe4c33af8274"}, 0x48}, 0x1}, 0x0) 2018/05/22 13:03:13 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x14500) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x20a, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x1) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8d7c020e9b3a5fbc}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x110, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x2, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000002c0)={@empty, @multicast1=0xe0000001}, 0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000300)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={r2, r3}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000440)={0x0, 0x401, 0x9, &(0x7f0000000400)=0x8001}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000480)={0x2, r0}) ioctl$sock_ifreq(r0, 0x8918, &(0x7f00000004c0)={'veth1_to_bridge\x00', @ifru_addrs=@rc={0x1f, {0x6, 0xfff, 0x8001, 0x3, 0x40, 0xb246}, 0x3f}}) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8003}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xa0, r1, 0x8, 0x70bd27, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6870}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffff801}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc00000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x1}, 0x8854) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000680)={r4, r3}) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000008c0)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000700)={0x144, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x262}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000900)) r5 = memfd_create(&(0x7f0000000940)='/dev/usbmon#\x00', 0x1) sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000ac0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)={0xa4, r1, 0x400, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd1a}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa30}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000b00)) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000b40)=0x5) sendmsg$IPVS_CMD_FLUSH(r5, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x34, r1, 0x210, 0x70bd2b, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x92ec}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x44}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000c80)={0x3, 0x5}) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000d80)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x80180003}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x14, r1, 0x100, 0x70bd2b, 0x25dfdbff, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000dc0)={0x101, 0xff, 0xffffffffffffff3f, 0x6, 0x6, 0x2, 0x10000, 0x5028, 0x4, 0x7}) r6 = accept$nfc_llcp(r5, &(0x7f0000000e00), &(0x7f0000000e80)=0x60) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000ec0)=""/212) accept4$inet6(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000001000)=0x1c, 0x80000) ioctl(r6, 0x5, &(0x7f0000001040)="779148022c1ed8de816cb3af3e654fa349b42ece286d7aac14e343690ba3832905565f66410a93a95f828c4b3b0e5ae2603d136921535a884dd461c1c139d783af1a142e48288d6387c40801d9009cec44d5361cec02c6af9850ee57c853dee76c393cee972daaf6a5f318972711d71fa204e94f57d472245454beee99a1c971d21021de049b46989478c3700c63686f7144be7caafc9792ed28f38cac759d0d50eca50fbeee64f406981ba1cccbd2f84c5eccd338800bf4d17e961b69062612686d3787bd1081c10c9f04aaf495b8712d3358c95f56a18375160413346ef29ae5c0803cbc92e96a3607120e709d65c729d88d9665c6815fdba3f5357a777ce854ce6a76a1f4a7d5c599f4dc83521fd57065257a7dec6a6f2b6da78155a5303d5dcfcedcef6d9ac3bf6ccf4ce557d92593ec99f3b95020392dc6a1411869e7e47c1a253da91ec86af452d3ef47ccb927fbbbcb1750409513e409b40e5f6146d047d174dc58b6a2b6c49b5bf77984a2e9bdb88a85eeecf6a7bb6ff8de4da27565d47e890584b1c0c29656189dc64092e4af274c3b1209b53c57bfbe02e4aed9933724f14855bc26e896566bdc1e8af3cbb124f9fcc96857b40bddab8c97cf0ae60e656c337782b05e79a2a4d9dee021b57385dcee35fa0795106eb7d493ddf096d72c7b15b254c6e1387586983edf80db8046e4cd928beebc90811fe8e34ad2676533abb60a68d319b06f2a271e86ea35ac6fbe59f1d29887e89438747b18bead22ea8bd2666421b2b27c9d71dacdd3b6ba119538e59106d87b6b8c91390633d8fa4c8de73150d0b5d6261bfe278c423bd1f08aa0cd1a55aba803dae7012c2b31b944bdf835291f177f98b8f274af058f85769f9d4ad362b69a0705669afcada73f1d1ecc908196552a47bb33eda784d6a3e8e7aa58df3a0e97f818dad79dc341ffc4559564a06c3c005fc09802819b1d686e40de4a1b6cbf3985ad342ffc726005ee129029735efda72475d39d6eefaceaf7b5c308e9a605b237903e7aa851f3c59464e1897b929c0ed4dfc437fb4c62db96a9251149e7b40a2b02320edcedd0c82655a2bbf780f555ab23ecb3b5421ec63106e337155ca497468b942d449953a2e4f67c697294a426ed3f2d09338aebe17bb3ea2807e797c9b78fd2e0cd67b8763b4e51cbcffb3ddf8d7afc2e9fcd5db087e2f2adb3b0ac58cc5c9576a474970a3c672c9474f01a459cdf5e3a21029c97dfbf3be49f994a84271a0d97a5ec635e54528f0be49721236a54ebbd74224194d910d71db0bbc31ccb88d49dd48c01f1c82591c920492f616ae85fa690c5bffccadba6d6fab35145b46e20fa4951e3efdd4a9994edd2315b947c26b8d1e630189073017d1f1b196c9f02c27613d4c42b74fc3a75c8ab3d5bcbd5567e0d8d011b12d077ea3eb7ea5bcdd6c473118e8386ccdefee138327e0a750720bd02a79ef5c1221e0b13ab8bd30138babcbe9b508433657d66e774d6463b1f69754ff90dd97ed22c767108a413dec2d20afac961175c91663fefe9200c4f4fceb260a9e8ff5b08e1ddba8b8cbfff765d46010633915c3eed5b80cc601c83f37a1c61d92106c89558fe2cfcd9af7e115a76f9ce258622b1259f06524bc72298f5da6a5ba774f48d372111bc138daffb8df2f14c1c8d21c04127ee6691ea37cab060df0f5ef27b68f3ab1eccf1323b52e98cd2c17e04bac211cff51133e9fea6e3cfffd9d7598f7a956df7a36d3960fb17236679264d375c04831375456128d3f06afaea77ac131f5519afd7423573a6acf3424f8cc671a73417567bb74a1c65d9450e2ff7f1c7aa291a4ef86c03b8a9361d2f62ad8d08524c92691052b048d4d529ab6a864839f66d670ced270dd77a9a11c743bfa23d605ba7090d1678f2a3f9ce565ca4f8c181a3af26a3f34b0f815eaa9f31720e54fec4d85db0e038e2eb2a13891fcc6498407503b82564a6a71721beb5b47c05fd44ffcb92d122c6efac1b8e00e4afa03a0cd92d879d1c0257f578c34223d2e2c24659071c4f9ca008ac2a2dbf4ffda470146ef5d89abe5e46cc4054d4771a9a59a7fc679b39128e11998c0a8e6e585dc3f5a7b16840955a030c3e88bc63382bab1f857a0419c6d78d4cb98b45a70eff5d0e79b43ed69110eafc70c4f7fcdb3fd1a4e87662de38ad1dd34d3cb9024c56a2177d2ecba7c16cb83d5f2297f21fd43c603f17ec7f53017fde620803607b3d0109cf6cad837df1b20b4ae9fd6f95fa45736c36124948f3e22df8a89ec85ed172b44a9a5ff369e44fb6160b5ddae371d7bf63dce2a4ae68532f3f60523e2733307309d783e983e1709da7e8afdaa400ca16a65d778e6c9fc6118c70b8c28dfbd829bb71d437e40188c2b6155862fc0c32a04cc816a7aa6b5225a7d96d2a222deba3241392a90e9c1766f32b33f2e15ae35d70efc138b64151c0e9a12ef67de230b2a6296475e9919f6c1085d9b3f57b0fe995ad04b307b8f3f9e7a9e363d72cb8e340973618a776d31b3eaad8623530c09f36671ad0c0c9db9a5c50d455ee57a8c5500642541174ff075f1ffe37060719b3e6723ffe91c0139c0c5ffc6e4bae4ed2ce36ba59b8b4fc9602c8822aadb29a058ce2e1f2e4a5c4a27645d4751ba9199a8d1b0e557ebc998e213af72a8fcf78a6cca116173d864929fc253b54ccaa1c01d9b1d44ea766128a4c6ec300cb2f857c0572e8d699ccb646c652533522ddf6387db24a9e9b4319612253b37764ca5b34d1c47febb0d7a482900d72fc5abd8dd650726c09f3b9edb1d0470bdf39772baf7c81c373e1f18741797d4a00577a9a5960291426df5e58727f9e56aafc7b27307e38fb863bd83dbafa106a89542f88e8161d4b20b65eae6cbc2accb5469a7311ea5de7d3b8af23fd48fefad606a5452e940e02d92e07961cef31c7eef048fea52dec3f54e2220e8c12ee8e5795cafdc0654fb3d55995cd5124c9c2349af7cdd44cd35081304500b5224770902a0ac113b9cbb97303cea135676d41b0b4ed4d0210effa46039c8fe6cbda3d448131e6f6d59749d783f6c3a94c93175a28080b5b18c530284f2745759350ce3e3dcc3954e8b3f665c84cd80030c4c1e9306751636e90fc93917e701209c11c1148d77fa5ce30b8e9cf008dba8dede7556e317df1b232161b7247e92c122385321269eb3487006b4754518e2f2a2857ef00219140b6d7b780c5a56fe5e33761e3a5d4a4e3a15270df88c39af3d05272679587cfd4b12cc5f68b098456452954efe2323e97257d06f570d01617287bf1db30ea02b51d5647b91a7fc77fbe1e2845d120fba4ce916128e5818f1e11eba184d2a4b3926e6903ba8e4c8eb4fb072d9a6153db0d6c83ebf7f803603f60faa9a5c0eaaaf77bd49b7a3cde69fe853bc330075cb29e0853430bbb02a3ef06ca12434b9ae5cc691595da989792d0094802630877dad992d21fe8dc4cbd473e157b7cf1d7d2c637caa5da0a8def4e450439dd924a02df7f7de67b502b0c924d01ecabe0c17e4b46e547f66f18298ae0c941b3ff8a3256a28781be8285d1359bd523516297e6f0a770d604130b9755827d5e79cdf75a0ef3017653c3df06923896aec6ae010875a7213d20b62c462b00424fcd25235d20461d36b9af79ba559d51088d670ee2ba19e9f0e7e6f8129094737c4856ca4362de327c261773f2471e14c924c0f95079ddca189c01223b8a2f7c74f6b35b8dc9b0b989b9193cb94adec7bd7334d465c66b5356a4a71b01a93d5ad0b04a05193e067eadc981d3fb59304c2ab3790602df8a48a8262ec98eb5dd9521a70d485b4a1c1ceaef6f65e8b799cc7c9c5ad64c27ace354502edd01e08faea6a587b2eb8c91f03da9a9acc256bc87b4eecae04c13ce79c3e917df12d86c8a456eddc7b853e28fbdcbec32c2761df7236abc0ae64a1cd3afd1e5c7fa64866a14611e9ceccfa39dd59e51eb0bc71944678ee11e5ac89fef9508d134f2105454a8f79d2ea6d7a65f0a0c2044e7d419e898beffa21410535d39a80098a5cc7823831bf7524369bb8430453974273cb9eb627d6ae70afa3a96b242cc8758d57e7ff86ff865dcf2cc4da9a0609c160bdda2e30a7d832f3ef675af15c29d92fe7433b7a0a5726c8a447148c674be3329252e36009b4dbb37954d37c8494952b9785891fcd474abd070eb718ea7bee8a0a17f19f44cc1dac9b31fd7783bfe1ae4bec666ddf036e4b8aa98da4c548f1c61da3954679031a967602d6b7a8812ab47927fb8bc4b7d7e546712857fecbbcf18a27ece9009c3942168786a55627f02cbbe205a2ce197e4791d3bbc8c1da30f387a01e60539f06223994978e02b403a51cc5221f9d8e4fdd945866ae533dec64011400089b91b79edbced5579254acec79d5b9b974931f8b797d41bbb2dd1ce41a19c75e6b2de42ebd991894350d1caaaba17653074c4f6fefbb1e97622d21a916c2d45a77001da8413096e60cca6c7174e2d6f082ddba3755c2c2e5f8e7cf230507cc11eae872d867334592fbf864ec79da1778ccadeb0996911734f3c3b9170ce417d52f524ed899b898872b0e348171c1675cd4fd98a8b833dd8f0b5f548f8ac7c3a9bb255fd4f0c013c8268553859bcabea9e6ca970b0e50ef6ec4e836cdc93bc3331c24d5c089d0f38b4487b71acaec426dbd8640db03e5367d9ba4b369c973bbdb5032dbe905c728beb691f839ee720a66db7247cf414d7f2218ded97f6d98141ecd925f8cc53097082c545b633ca56afde50716f5c7c79b942ace8c0ecbec0c558a22f7c158b46a60083273654abb5fd93829fade689af30da2f5c98e3ee21a6464ecf8d95ed91b9bbab14e36fe61425e3d517d981e41d168fa5b47ae0ffe6eb6eaa42ebf7d295d42ff834496b54d497b871f1f1e80ba37a92a4e6c307b3001ee173d5d8eb301c543fd7941110f0c6b076b7d217b9d64529e90ec7ef26b9ff20f3517f18800133529b8d48f3bd2c631ce00e1fdf41c154c8b0409c7f5d87f2ab85ec28e005fd1dd64036a03ce43425b907a56e1ecdf40e9de072301b122bc8b9739cb32ec1cf15cca3d7d52ff563fe19adebe7e6682937bedf7a85815ed83b87379f618cdd217f527a3438352976913d8c6958795fdfd9895c3d945e59b298e6b8a1e592d7d4e7cf1bc2afb37f0c19eca7ef86a99a5048d3c4a39260b05692bb3684e4c34730018f5c1a69ad65360f1b7f2b4ca8d31c5876ed997255f4afe69edefe4f04956f39973cd9747b183b9b7e34a0a3fa82cbee500100c775eb07c9ba4a96b4ddcb7a94e7cb636e907e1f183093a669d4d49c19937612f2267d3d366e217791562ac345a5f690d6de3d5328084ecef5f474ad3093e01880784439ed82ca683ba652761a8487378e631cffff7f76639dc24a17716d127bc7110a26b277ae2c93f7b9567d804ec3bb483829a195094d273eb1fea805819820cddb719e99cb02e837f26965b92735b3de3e09c2d9f4e00f1172eb176ca0fea014c8e6a9c200d9c560166e188dd1d8af410d1dd974bf1caf95d02a3bc08966f94c4bbac9ceefd5ae17050cdc333ce4273147d0fd00725b01d8d81f22221d4ab16087e677fcf5a42319fcdd8cdb3b3350a61f4b5ec5ee4f6eab810f287c43249a613ad801f320641db886c972eed329361b21a0055d3cea449a667aab6e1627fc527fa0c55f7f6234ffc26556d43e8bf6610c926319443851133a48dad44baa0bb7de233e97b291baecc709815f8b1561ebcc18d1a6f3bc5924b1f6f0ac296dfb96171d1ee0f24c") 2018/05/22 13:03:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x50070000]}, 0x10) 2018/05/22 13:03:13 executing program 1: getrlimit(0x200000000000010, &(0x7f00000000c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xc}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x100, 0x800, 0x10000, 0x0, 0xffffffffffff0001, 0x1000000, r1}) 2018/05/22 13:03:13 executing program 3: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) ioctl(r1, 0x7, &(0x7f0000000180)="12700a1affae0b8ce6c86afe8b5d161b63bdb9aee3a5fe9bdb8ba94e1f4aee1148df87e7e8ec8af67fdf4d882a635bdca2dfa62ba831a66331012a98363af7c35d3cbb042c664e284fe94c936801d7c0555676c3a4a39451e4b3705eb5ab626475d32a5891fcf1b39f") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x201, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000200)=""/156) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000080)=""/223) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x17e0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x99e7}) epoll_create1(0x80000) 2018/05/22 13:03:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x36, 0x1, @thr={&(0x7f0000000040)="ef30ebdc8e9bba63dd6cfcac932d13796fa93e5ebf8a6fb03b02166a61324f05ceb1263fbaad0f0e0e5b7831c496e0708101826d77837af7574b7b44edfc8f2483de78d5ee4f482fda729d0d77bce508db24240648bc96890214c96eee4a61039f99fe", &(0x7f0000000240)="cc8a58c5209620b78735c101dca9180aa00cdd37b834de146c250893b28d76bae438f14c38b1a46ef1417291d2cb0e333ca578637a4a3418f19e8655407169270b2c84ee448f0ea98a8933ab8fdd10d77502343c483376acc5013b37c05c98e421e40c5df4b340b530a81f485c7fc25e7893c1"}}, &(0x7f00000002c0)=0x0) timer_gettime(r1, &(0x7f0000000300)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000280), 0x38b, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x2) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000180)="cfab9b08567bd9216c210370c0802b011f7a904337dae66c5385e6cc812b7bbae47ea60d6132043dd7e781807eb2c5132e290f39e1eaaf607952515585075bef3389c7dfec734a3aea2d39eefd0a29a617a901c18419685b67906dc43af066f6a7b8aca1d5e980e299e6936745ae93e502f3a1b82f34cc0826d5d30b9dd1aa3cf3875a85ed8a31e6aecbe0bf3ec145419c4c7f6c37c9ffaf075515d8f70ac5edb8e9458b63974bc2654a936d2d58e641b9bf1c525d76a8c3") 2018/05/22 13:03:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/22 13:03:13 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xa7b3) close(r0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x8) [ 927.194293] kauditd_printk_skb: 533 callbacks suppressed [ 927.194304] audit: type=1326 audit(1526994193.559:3062): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=28569 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/22 13:03:13 executing program 4: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x3) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000) r1 = socket(0xb, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'veth0\x00', 0x3}, 0x18) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = inotify_init() inotify_add_watch(r2, &(0x7f00000002c0)='./file0\x00', 0x2000000) rmdir(&(0x7f0000000100)='./file0\x00') umount2(&(0x7f0000000000)='./file0/file0\x00', 0x7) fcntl$getown(r2, 0x9) 2018/05/22 13:03:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f00000000c0), 0x7e, 0xa) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000140)=0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x3e, &(0x7f00000001c0), 0x4) 2018/05/22 13:03:13 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x200000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000280)) 2018/05/22 13:03:13 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3ff, 0x101000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/77) mq_open(&(0x7f00000001c0)='\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x10000, 0x2da}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000180)={0x86, r1}) 2018/05/22 13:03:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001440)='net/fib_trie\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/84, 0x54}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100)=0x1, 0x4) 2018/05/22 13:03:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e6565080000008271c00cca2ef88dd9dacf0b700000000000000000") sendfile(r2, r3, &(0x7f00000002c0), 0x10000000000443) 2018/05/22 13:03:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/05/22 13:03:13 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) fchdir(r0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000040)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x113}}, 0x14}, 0x1}, 0x0) [ 928.107176] audit: type=1326 audit(1526994194.472:3063): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=28569 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/22 13:03:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x1800]}, 0x10) 2018/05/22 13:03:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000000000}, 0xfffffffffffffd91, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000000301000100000000ff7f00000000000004000200"], 0x9541e93e}, 0x1, 0x0, 0x0, 0x100000}, 0xa1f80cdbcd9c0770) 2018/05/22 13:03:14 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000001384994e78865a84093c98cdefa3f8e7ea7ebe22af8473116fac3b4116631b447c61cc1150f8fc257a3413b8549ed9fb1686ef79354250cf80002f3c26cd5d64c11724a7064e5f7df985e96eeaf4ad377bad7bb16403dcbbcadc1658509825734a0d4e7dff958729d57557fdbd7182404654d1e82f9d566e819d091a958b8321766d3e2458068de433ef3d8196d53c5a9e3a70db809ce9c3792668ae672b45c3be221ad8b0600000000000000888ebb458acc0b071b1adc436eb1e0ea10f3304118"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) 2018/05/22 13:03:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00000800450000080000000000009078ac14ffaaffffffff00e44d831f089078b384ca6d2421dcc30ff1dfdf4a25d7f12038b25b166bd476c50a48f6711e0146f9cd4a9b709b0b0848392d71f4f46b3d40b34568ec7b584076d3b1c13968b772eeb880218747027dd1b2c8cb75775e609ad7522ba8f1af613294d443c8576b0480055c83449efdfe8a7abbc029867bc57878106666d320af0c7904965d3953e160efa18921e6fc161edf"], 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)=0x5) clock_getres(0x6, &(0x7f0000000000)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x7, 0x5, 0x2, 0x8001}, {0x10001, 0x7, 0x8}, {0x6894, 0xfffffffffffffffe, 0x2, 0x7}, {0x20, 0xf87c, 0x101, 0x1}, {0x7ff, 0x3, 0x9, 0x7}, {0x8, 0x100, 0x9582, 0x1}, {0x8, 0x6, 0x4, 0x9}]}, 0x10) 2018/05/22 13:03:14 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x42000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0440}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x80, r1, 0xa, 0x70bd28, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000480)=0x7) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000140)="a2d9580a391c31e3c9fc97a4070f5239f09121a2ec7ebf02fbd7832fd25dc886869afd213de350d02fed840a24023c950763cfe76be7ff2900d390e67b6464f36cb342e8a6cc27dee458b2dab568203347f9f0427a24a2") pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/05/22 13:03:14 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r1}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0xff, 0x83, 0x7ff, 0x80, 0x7fff, 0x10001, 0x3f, 0x80000000, 0x0, 0xffffffffffffff81, 0x1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="0600000000000000"], 0x8) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1) 2018/05/22 13:03:14 executing program 3: r0 = dup(0xffffffffffffffff) syncfs(r0) shmget(0x1, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x78000800, &(0x7f0000ffc000/0x2000)=nil) r1 = shmget(0x2, 0x3000, 0x54001340, &(0x7f0000ffd000/0x3000)=nil) r2 = msgget$private(0x0, 0x10) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {0x77359400}}) msgsnd(r2, &(0x7f00000000c0)={0x2, "a94fa5779ebf4b6e395e383628e19b12addd833b66b7dc38668134b5f3b4591df31caee0fe0a4a7fd4ff3b8f3a6f3e22a8e20619746e056fc29a5b0d4545253294d87720f4076462ee9de069aed3d048899d225a77e4c2640ffb769c4e39f2508470a83d5df055e360029b4554810a2de134a66f8d42ecd8370fa2a7daa095271d91014b09041c039900138b39876d262e0ea3788651"}, 0x9e, 0x800) shmctl$IPC_RMID(r1, 0xd) rt_sigtimedwait(&(0x7f0000000000)={0xaaf1}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) 2018/05/22 13:03:14 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r3}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r4 = socket(0x4, 0x2, 0x3ff) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0x3, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffffd0) 2018/05/22 13:03:14 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001440)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001540)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001580)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x17, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) 2018/05/22 13:03:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x33, 0x31, 0x2d, 0x36]}, 0x4) 2018/05/22 13:03:14 executing program 7: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4) pipe(&(0x7f0000000680)={0xffffffffffffffff}) alarm(0x0) r1 = socket(0x1e, 0x805, 0x0) r2 = gettid() fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)=@ethtool_eee={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r3 = socket(0x1e, 0x805, 0x0) r4 = dup2(r3, r1) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f00000000c0)={[], 0x1, 0x5, 0x7d, 0x2, 0x7, r2}) openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000400)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000006c0)=""/188, &(0x7f0000000440)=0xbc) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1}}, 0x1e) recvmsg(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000900)=""/4096, 0x1000}, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fffffff, 0x1) getsockname$ipx(r4, &(0x7f0000000480), &(0x7f0000000640)=0x10) 2018/05/22 13:03:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000280)={0x4, 0xfffffffffffffffd, 0x9}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000050009) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1080}, 0x0) sendto$inet(r0, &(0x7f0000000000)="6d341288126ccd4cb975ac73da1325c0bd9578c7f81856d0add89a449df3084bce7deff0655365a9b237ffcf3d58db2126ea84f6e4883a9ad8b448fc07db8044efdddacb7cdf64cbf770ac23d55742ce9999ac27a6376855f57856d4fcd83a85571de80215f5495e57", 0x69, 0x8004, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'nr0\x00', 0x1}, 0x18) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66476c6530c22d40e59f83e5bc79433d06512c482a2065746830766d6e657430266d643573756d2a656d3020766d6e6574307070703020202873797374656d2028766d6574300a3b15024c824b3439cb2dcfcf250c5da063ea6fecee5d350dab6112a4f62ea2140830304f0296015c4f640c8196dbe91f941ba0209d725a9ff932577e2375419c67e160d3e99ee36b6f8774795bddd2e547fe668ebd1d1347a7c4fc341f90d36f69194551fa91c47b0d6f1b68a800"], 0xb3) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000240)=""/37) 2018/05/22 13:03:14 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4000, 0x0) accept4(r0, &(0x7f00000002c0)=@ethernet={0x0, @remote}, &(0x7f0000000340)=0x80, 0x80800) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netstat\x00') ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000002c0)=ANY=[], 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x0, r3}) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000001c0)={0x2, 0x100000000}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={r1, 0x1, 0x1, 0x9, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000280)={0x1, r5, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000040)='(\x00\x00\x00\x00vmnet0eth0em1nodevmime_tpe\x00\x00') fcntl$dupfd(r5, 0x406, r5) 2018/05/22 13:03:14 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, 0x2, 0x10000000000000, 0x6, 0x500, 0xffffffff, 0x200000, r1}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r2 = socket(0x11, 0x7, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2000000011000100000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000871c76d8b88df9308b7b9d996ee8170000"], 0x20}, 0x1}, 0x0) 2018/05/22 13:03:14 executing program 6: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="736d61707300a8903f4058119f7e786b760abd30ef1c612846d3922dee91907513e5592262456a056379ce9941d0ca9dd55bf40f1d278eeb907370d35caf8429b1cf50a6d5745cd510150ac19f2e732cff27e9752f4cfc7efae6ef1c48f87ae010a63a6f2c3591328050a95181665fb02e128992b1dcf4f17494945377334dcf7ef6b4b049f9fad47e6d64b1f49db2280796c4d1664ced00fd0e62c6a2580f38b435ee0e43261a04a4149b995f9def6362631a325900a33bda0f5873303f545927d33cc7e4517378b995992edb9df8b6") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_xfrm(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newspdinfo={0x14, 0x24, 0x703}, 0x14}, 0x1}, 0x0) r4 = fcntl$getown(r1, 0x9) capset(&(0x7f0000000080)={0x399f1736, r4}, &(0x7f0000000100)={0xffffffff, 0x7ff, 0x3, 0x0, 0x2, 0x8}) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/22 13:03:14 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x29) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x0, 0x73d}, 0xe1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendto$inet6(r1, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) 2018/05/22 13:03:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xfc1da343]}, 0x10) 2018/05/22 13:03:14 executing program 2: prctl$getreaper(0x19, &(0x7f0000000000)) prctl$intptr(0xe, 0x5599219b) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001040)=0xfffffffffffffe73, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=@in6={0xa}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000002680)="b9773b67dcafabc9ebe09cbe985079e62ed432be3982d4b96892b621201f276b3aae337317a62839ad1b56fdbd9af898da5f3f0b0b8c2c93684a09479dd9b3f58ce9a850802e15bcd3abb9064d01146836d5f1443181ed4b60a711ecd885ba4bbe481f73e534ab278fc29e9d028250cc26ae6f20266db836c8d1d192e57d81f8", 0x80}], 0x1}], 0x1, 0x0) 2018/05/22 13:03:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000380)=""/238) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000340)=[@cr4={0x1, 0x100}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000020000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x1, 0x0, &(0x7f0000000100), 0x0) recvfrom$unix(r1, &(0x7f0000000100)=""/87, 0x57, 0x2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 13:03:14 executing program 7: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000140)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x14001) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002de000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0x0) 2018/05/22 13:03:15 executing program 4: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x2000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x75, 0x4) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r2 = socket(0xa, 0x1, 0x0) mremap(&(0x7f000047c000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/247, 0xffffff80}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xadbf80a3}], 0x23a, 0x0) 2018/05/22 13:03:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x5, 0x7, 0x9, 0x80, 0x6, r1}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip_vti0\x00', 0x100000000000020}) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}}}]}, 0xfff8}, 0x1, 0x0, 0x0, 0x7ffc}, 0x0) 2018/05/22 13:03:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0xc499, 0x4, 0x81}) 2018/05/22 13:03:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_buf(r1, 0x107, 0x9, &(0x7f0000000440)="2c91476d2b6b91fd422f69edc5c9807f94273681b343f132ad567932c925c1bca4094caa11ea96c2c539769b2d25e28bb023abf83a71ab5d0afea02e95b7b832223c7d2a91a733d24613a7f40c00000000000000000000000000000000", 0x5d) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) openat$cgroup(r2, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0xffff, &(0x7f0000000200)=0x4) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100008000000000000000130d4f"]) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xc0010141]}) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) 2018/05/22 13:03:16 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) r2 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="3854c7889a13f68466ec0bc01347cfe835f4b97be3d5237ab66ffc75db36ce38fdbc5cec4628f913da27d7b5750bb33080e52dc1bdca2be05144c6467cec13047ac011b1724808", 0x47, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380)={0xb6ee}, 0x4) 2018/05/22 13:03:16 executing program 7: ioperm(0x0, 0x40, 0x0) ioperm(0x0, 0x40, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x10000, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x6c41) 2018/05/22 13:03:16 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x1d, 0x81, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000000000), 0x3c) 2018/05/22 13:03:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x28]}, 0x10) 2018/05/22 13:03:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='Mk']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 13:03:16 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000480)={{0x7, 0x0, 0x1ff, 0xfff, "3f1851669a230146ff50bb53e507bbf822033543aa331928b292463b520314dd8a2f61711d4de986f6b1301d", 0x9}, 0x2, [0x1, 0x0, 0x7, 0xce, 0xfffffffffffffffe, 0x80000001, 0x7, 0x45ed9267, 0x3ff, 0x3, 0x4, 0x8, 0x5, 0x1, 0x1, 0x5, 0x3000000, 0x7ff, 0x3, 0xffff, 0x80000000, 0x8, 0xfffffffffffff890, 0x2, 0x0, 0x80, 0x8, 0x100000000, 0x3797e37f, 0x3562, 0x800000, 0x4, 0x4, 0x100, 0x5, 0x7fff, 0x6, 0x7fff, 0x9, 0x6, 0x3, 0x3, 0x7, 0xfffffffffffffffb, 0x1, 0x9, 0x1f, 0x5, 0x8000, 0x40, 0x1, 0x1, 0x7fff, 0x1000, 0x2, 0x0, 0x9, 0x9f, 0x80000001, 0x8000, 0x7cdc, 0x1, 0x3, 0x7ff, 0x9, 0x2, 0x9, 0x3, 0x6, 0xffffffff, 0x200, 0xf4d5, 0x1, 0x20, 0x10001, 0x10000, 0x0, 0x4, 0xfffffffffffffffc, 0x8, 0x1, 0xde, 0x1, 0x9, 0x10001, 0x4, 0x8000, 0x3, 0x100000001, 0x1000, 0x423, 0x81, 0x2ae6, 0x830, 0x1, 0x9, 0x8b31, 0x101, 0x0, 0xc0, 0x1f, 0x8, 0x2, 0xfffffffffffffff8, 0x9, 0x7, 0x0, 0x88, 0x3, 0x2, 0x400, 0x9, 0xfffffffffffffff8, 0x3ff, 0x39, 0x4, 0x6, 0x9, 0x7, 0xe27, 0x3f, 0x2, 0x7a1, 0x9, 0x800, 0x7f, 0x100, 0x40]}) openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x5, 0x402800) getsockname$netlink(r2, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r3 = socket(0x80a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000100)=0xd27b75b4ab841ea4, 0x4) bind$alg(r4, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) clock_nanosleep(0x6, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f00000000c0)) close(r4) ioctl$KDSETLED(r1, 0x4b32, 0x5) getpeername(r3, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x80) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000440)={0x16, @multicast2=0xe0000002, 0x4e20, 0x3, 'lblcr\x00', 0x0, 0x2, 0x73}, 0x2c) r6 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e22, 0x4, 0x4e23, 0x8, 0xa, 0x80, 0x80, 0x2f, r5, r6}, {0x800, 0xfffffffffffffebb, 0x9, 0x20, 0x6, 0x3, 0x401, 0x1000}, {0x4, 0xb806, 0x3f, 0xf49}, 0x2, 0x6e6bb0, 0x2, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0xa, @in6, 0x0, 0x2, 0x3, 0x81, 0x0, 0x5, 0x2}}, 0xe8) [ 929.888551] IPVS: Unknown mcast interface: syz_tun 2018/05/22 13:03:16 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) [ 929.938393] IPVS: Unknown mcast interface: syz_tun 2018/05/22 13:03:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x5, 0x400, 0x800, 'queue0\x00', 0x3ff}) 2018/05/22 13:03:16 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="f4c9efdda0ce0822731f2ab7ac", 0xd, 0xfffffffffffffffa) keyctl$update(0x2, r0, &(0x7f0000000100)="d19979c9acc1fc06382a448fa7a76eeb45166cf3af5def72d7123e9b423ed7b2db1c4fd96172ebd5ef5ec8a699780ad563c21c611cda416e0bce7a5ac44ed0917eed9b2ac974f617f64fb84ce082de2127e054b9527474ce2d1319196e4fce014a625c4cbbe7917b8741d476a80a083dc1d1e6f01390b71237e4f8dbac7bd3dd4ee2d20d827db6ee0d967f84e19094ebad75e26b1bc87b91f0fc8f6e4bee685874b4dd491efa7b45cef4d4c060a583b50245130a1bc570abf8470ee51e8cf196", 0xc0) 2018/05/22 13:03:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x80003, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r2, @dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x132, 0x4) sendto$inet(r1, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) close(r1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x5c, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/92}, &(0x7f00000001c0)=0x78) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x2, 0xffffffffffff9f2b}) 2018/05/22 13:03:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x64000000000000]}, 0x10) 2018/05/22 13:03:16 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9) 2018/05/22 13:03:16 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000080)=0x60) fcntl$addseals(r0, 0x409, 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000280)="7c3fca496f4d005003c82d566485c516a85f5c922ab5f26e9b2fa2d2976265e3e8b88803dda38a0943b2d2c2902a133385efeca57879b6eae596650d518eb7e195ca7488f0a9e6d0964e1767074c1ca9b79c13a3e58d99e29959380e710936d27e0ef8d09951b06582483d7613f902f2ce3d02be976a25e291dfa79d7ce6214aecfc5230364b4ccd09afa9ed2290df7806f89501c8d816d65e922bdb661253381964790033cbd6c5b1bf1995f4f01eab6418f3e472c1ea370e6e7f1aad64a9c525adf814577330bb1a3030396e4ff05feebf0af3435302ca43f5a9ebe57c9fc54eaeed2adbf6318db8", 0xe9) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x4b564d04]}) 2018/05/22 13:03:17 executing program 7: r0 = userfaultfd(0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) r2 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x155555555555564b, 0x4) 2018/05/22 13:03:17 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80247008, &(0x7f00000000c0)) write(r0, &(0x7f0000000040)="573099ec0ef9d5b7c45e959bd2766b36286ef3e309559d86a0cb137603602a5150b19f07717908586b062edd9acd1136ffffcf74d0d990a96c16fad8ce437b022d84a51039b101fca6f43892f9adce63aa2cc9ef4e9688341eea7002b1e4a5b729ccb44e18b51d5015ed821f9544f04ebc55a8db30f167a4e567", 0x7a) signalfd(r0, &(0x7f0000000000)={0xe411}, 0x8) 2018/05/22 13:03:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x220581, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0xe0c000000, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x4e21, @rand_addr=0x1f}, @in6={0xa, 0x4e22, 0x800, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x21}, 0x350}, @in6={0xa, 0x4e22, 0x7c2, @loopback={0x0, 0x1}, 0xdbdf}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff8}], 0xd8) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/05/22 13:03:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x10) 2018/05/22 13:03:17 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x10001, 0x4800000000000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0xfffffffffffffffd}) splice(0xffffffffffffffff, &(0x7f0000000100), 0xffffffffffffffff, &(0x7f0000000140), 0x5, 0xc740f24f42cff7f1) 2018/05/22 13:03:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0xc00}, 0x10) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x2) 2018/05/22 13:03:17 executing program 6: ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000004c0)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0x8000}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/05/22 13:03:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x638}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x6, 0x8}, 0xc) r2 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x6, 0x3, 0x10, &(0x7f0000ffd000/0x1000)=nil, 0x6}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/22 13:03:17 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x6) pread64(r0, &(0x7f0000000080)=""/16, 0x10, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x20020000101000, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfbb8, 0x1) sendfile(r1, r1, &(0x7f0000000000)=0xe900, 0x40c007) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x1800000000) 2018/05/22 13:03:17 executing program 6: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') move_pages(0x0, 0x317, &(0x7f0000000040)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], 0x0, &(0x7f0000000080)=[0x0], 0x0) io_setup(0xcb2, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x0, 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000180)) 2018/05/22 13:03:17 executing program 7: mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/8) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 2018/05/22 13:03:17 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4016}) 2018/05/22 13:03:17 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f00000000c0)="000000800000800000") 2018/05/22 13:03:17 executing program 3: r0 = timerfd_create(0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3, 0x3}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/05/22 13:03:17 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x231, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0), 0x0) 2018/05/22 13:03:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x88, 0xa, &(0x7f00000000c0)=""/148, &(0x7f0000000040)=0x2ae) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x80201) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r1, 0x0, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/05/22 13:03:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x1111461200000000]}, 0x10) 2018/05/22 13:03:18 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x60) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/210) capget(&(0x7f0000000240)={0x19980330}, &(0x7f0000003840)) 2018/05/22 13:03:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0xffffff9f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x800000000}) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/22 13:03:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa}, r2}}, 0x38) 2018/05/22 13:03:18 executing program 7: recvmmsg(0xffffffffffffff9c, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/136, 0x88}}], 0x1, 0x0, &(0x7f0000002500)) r0 = inotify_init() readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/6, 0x10}], 0x286) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@local, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) recvmmsg(r1, &(0x7f0000001f40)=[{{&(0x7f0000001800)=@can={0x0, 0x0}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001880)=""/241, 0xf1}, {&(0x7f0000001980)=""/191, 0xbf}, {&(0x7f0000001b40)=""/126, 0x7e}, {&(0x7f0000001a40)=""/3, 0x3}, {&(0x7f0000001bc0)=""/38, 0x26}, {&(0x7f0000001c00)=""/239, 0xef}, {&(0x7f0000001d00)=""/139, 0x8b}], 0x7, &(0x7f0000001e40)=""/205, 0xcd, 0x2b47f14f}, 0x2}], 0x1, 0x12020, &(0x7f0000001f80)) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000200)={0x9, 0x1f, 0x7, 0x7, "613693377de0614933d531b40d0d67aa513e75b96d720cd6c1199a20c476fd53"}) getpeername$packet(r1, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000240)={@broadcast, @multicast2, 0x0}, &(0x7f0000002080)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f00000022c0)={&(0x7f00000020c0)={0x1d8, r2, 0x122, 0x70bd28, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0xfc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4a}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2e}}}]}}, {{0x8, 0x1, r5}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/22 13:03:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x7, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0xfdfdffff, 0x0, 0x0, 0x2}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x9, 0x52b}) 2018/05/22 13:03:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000000)="0f01b43ca73e0f01b200080ffeaa06002ed9f5d1bbbb00660ff8080f06f3650f35660f5b3ff69e0000", 0x29}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000280)=0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r5, &(0x7f0000000080)="fde878af43a6dd393569e2d68b982dae28affb750599b40531d3ac1e96b34f62d54d6f456a71b92f81c449009b4b846835b8a75c3bac4274bd545007dd0f4b101e35e3c8d8782c9544f5611c96966b86eac7a99663d8be72341382cb6917acc923912f2a33c563cb754ce6a1c4612b5693ea0b9cf6b2f53edaaf8c016fcf39a469645b4c3ca597a8479ec04e63fc42bd35d36c4124344b1092ced726994e5ffc91e07600193811084993f9bf2a9626c91866e0430cd046a654d273e0f4967e40e5b80c8f4a4fdc10038c9356b0027a"}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) setfsuid(r6) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000300)={'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/22 13:03:18 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0xc, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000000000020ffffffffffffffff760000000000006ab4b9d1c9862935e44175aaeec6d1132fc4f80233"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0)}}], 0x1, 0x0, &(0x7f00000006c0)) 2018/05/22 13:03:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xb6190000]}, 0x10) 2018/05/22 13:03:18 executing program 1: r0 = socket(0x2, 0x1, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3a, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="dc", 0x1, 0xfffffffffffffffe) 2018/05/22 13:03:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$setflags(r2, 0x2, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01f7660f017b000f00d00fc75f810fc7a5000066b9b10b00000f32f30a1cba400066edf20f58db66b9800000c00f326635010000000f30", 0x38}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000040)="8509803156efde4bfe1dadcaac4317a7038acc85d319f79264d307dc1c3781bde977556a68fe24e09471645153e5c6f803614d2ea7", 0x35) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x2000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) socket$packet(0x11, 0x2, 0x300) r4 = dup3(r2, r0, 0x80000) write$vnet(r4, &(0x7f0000000180)={0x1, {&(0x7f00000002c0)=""/4096, 0x1000, &(0x7f0000000100)=""/109, 0x1}}, 0x68) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2018/05/22 13:03:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000011c0)="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", 0xffe, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x6, 0x7}, 'port1\x00', 0x2, 0x40000, 0x0, 0x1, 0x3, 0x3, 0x5, 0x0, 0x4, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc04c5349, &(0x7f00000000c0)) [ 932.080410] encrypted_key: insufficient parameters specified 2018/05/22 13:03:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x34000000]}, 0x10) 2018/05/22 13:03:18 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000010340)={0x0}) fchdir(r0) recvmmsg(r0, &(0x7f00000100c0)=[{{0x0, 0x0, &(0x7f0000009840), 0x0, &(0x7f0000009880)=""/79, 0x4f}}, {{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x2, 0x10002, &(0x7f0000010380)={r1}) shutdown(r0, 0x0) [ 932.130985] encrypted_key: insufficient parameters specified 2018/05/22 13:03:18 executing program 4: r0 = socket(0xa, 0x1000000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c85233f012cf66f") r1 = socket$inet6(0xa, 0x500000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1c000, 0x0) 2018/05/22 13:03:19 executing program 5: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 13:03:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/22 13:03:19 executing program 4: r0 = socket(0x11, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x103ffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000140)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/22 13:03:19 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x88440, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/128, 0x80}], 0x2) 2018/05/22 13:03:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xc507]}, 0x10) 2018/05/22 13:03:19 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0xfffffffffffffff9, 0x10000, 0x0, 0x10000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0xffffffffffffffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000200)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) 2018/05/22 13:03:19 executing program 2: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1}, 0x24000001) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) 2018/05/22 13:03:19 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x80000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$int_in(r0, 0x80000080304d65, &(0x7f0000000000)) 2018/05/22 13:03:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0022f8ff030000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/36, 0xfffffffffffffe2b, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x707000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x7) 2018/05/22 13:03:19 executing program 6: unshare(0x4000000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200202, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/9) unshare(0x4000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x79e9}, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, 0x3f, [0xffffffffffffff7f, 0x5, 0x7, 0x0, 0x3, 0x0, 0x6, 0x66]}, 0x5c) 2018/05/22 13:03:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000003400)="4e5ed7e2a78a281c753403b54003b480dedf63fcc30ee713b3500e335265775fe5a00c31b7ff3808a0d0a0229e3f103f", 0x30}], 0x1, &(0x7f0000000080)=ANY=[], 0xffffffffffffffbc}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/22 13:03:19 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockname$packet(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001500)=0xffffffffffffffdf) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000200)={@dev, @local, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000280)={@loopback, 0x0}, &(0x7f00000002c0)=0x14) accept$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000014c0)={'vcan0\x00', r7}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000013c0)={0x0, @multicast2, @broadcast}, &(0x7f0000001400)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003c00)={'team0\x00', 0x0}) recvmsg(r0, &(0x7f0000004240)={&(0x7f0000003c40)=@can={0x0, 0x0}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003cc0)=""/113, 0x71}, {&(0x7f0000003d40)=""/114, 0x72}, {&(0x7f0000003e40)=""/16, 0x10}, {&(0x7f0000003e80)=""/184, 0xb8}, {&(0x7f0000003f40)=""/1, 0x1}, {&(0x7f0000003f80)=""/230, 0xe6}, {&(0x7f0000004080)=""/50, 0x32}], 0x7, &(0x7f0000004140)=""/233, 0xe9, 0x7f}, 0x2163) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004280)={0x0, @local, @remote}, &(0x7f00000042c0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004300)={@local, 0x0}, &(0x7f0000004340)=0x14) getsockname$packet(r2, &(0x7f0000005280)={0x0, 0x0, 0x0}, &(0x7f00000052c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005300)={'vcan0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005340)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000005440)=0xe8) getpeername$packet(r2, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005580)=0x14) getpeername(r0, &(0x7f0000005880)=@hci={0x0, 0x0}, &(0x7f0000005900)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005940)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005980)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000005a80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005ac0)={'vcan0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005b40)=0x14) getpeername(r1, &(0x7f0000005d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005dc0)=0x80) getsockname$packet(r2, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005e40)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000064c0)={@loopback, @multicast2, 0x0}, &(0x7f0000006500)=0xc) recvmmsg(r2, &(0x7f0000008800)=[{{0x0, 0x0, &(0x7f00000065c0)=[{&(0x7f0000006540)=""/123, 0x7b}], 0x1, &(0x7f0000006600)=""/17, 0x11, 0x74ea}, 0x5}, {{&(0x7f0000006640)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000006c80)=[{&(0x7f00000066c0)=""/168, 0xa8}, {&(0x7f0000006780)=""/255, 0xff}, {&(0x7f0000006880)=""/128, 0x80}, {&(0x7f0000006900)=""/99, 0x63}, {&(0x7f0000006980)=""/93, 0x5d}, {&(0x7f0000006a00)=""/126, 0x7e}, {&(0x7f0000006a80)=""/49, 0x31}, {&(0x7f0000006ac0)=""/13, 0xd}, {&(0x7f0000006b00)=""/173, 0xad}, {&(0x7f0000006bc0)=""/166, 0xa6}], 0xa, 0x0, 0x0, 0x10001}, 0x4}, {{&(0x7f0000006d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000008100)=[{&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000007dc0)=""/2, 0x2}, {&(0x7f0000007e00)=""/84, 0x54}, {&(0x7f0000007e80)=""/138, 0x8a}, {&(0x7f0000007f40)=""/133, 0x85}, {&(0x7f0000008000)=""/202, 0xca}], 0x6, &(0x7f0000008180)=""/255, 0xff, 0x2}}, {{&(0x7f0000008280)=@sco, 0x80, &(0x7f0000008340)=[{&(0x7f0000008300)=""/10, 0xa}], 0x1, &(0x7f0000008380)=""/245, 0xf5}, 0x2dd}, {{&(0x7f0000008480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000008580)=[{&(0x7f0000008500)=""/126, 0x7e}], 0x1, 0x0, 0x0, 0x7fff}, 0x3}, {{&(0x7f00000085c0)=@sco, 0x80, &(0x7f0000008780)=[{&(0x7f0000008640)=""/234, 0xea}, {&(0x7f0000008740)=""/25, 0x19}], 0x2, &(0x7f00000087c0)=""/11, 0xb, 0x1ff}, 0x10001}], 0x6, 0x20, &(0x7f0000008980)) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000009140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000009100)={&(0x7f00000089c0)=ANY=[@ANYBLOB="4c060000", @ANYRES16=r3, @ANYBLOB="000027bd7000fedbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="a401020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000004000008000600", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400f63c000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000008000100", @ANYRES32=r9, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000008000100", @ANYRES32=r10, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="a80102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="40000100240001007072696f72697479000000000000000000200000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff00000038000137c42ea23779ee18640dec83b19e0800240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003", @ANYRES32=r17, @ANYBLOB="0400020008000100", @ANYRES32=r18, @ANYBLOB="7c000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r20, @ANYBLOB="8001020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004001eac000008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004005a00000008000600", @ANYRES32=r24, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f616463617374000000"], 0x64c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) recvfrom$ax25(r2, &(0x7f0000000340)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) close(r2) close(r1) 2018/05/22 13:03:19 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000000, 0x200000) 2018/05/22 13:03:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001280)={@ipv4={[], [0xff, 0xff]}, r1}, 0x14) 2018/05/22 13:03:19 executing program 7: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = socket$packet(0x11, 0x3, 0x300) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getpid() r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x1) eventfd(0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r6, 0x9}, &(0x7f00000002c0)=0x8) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000300)={r6, 0x200}, &(0x7f0000000340)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r7, 0xc0145401, &(0x7f00000001c0)={0x0, 0x2, 0x1, 0x0, 0xffffffff}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r4, &(0x7f0000000100)={r5, r8, 0x5}) 2018/05/22 13:03:19 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4200, r0, 0x5, 0x3b) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='autofs\x00', 0x44000, &(0x7f00000004c0)) creat(&(0x7f0000000080)='./file0\x00', 0x1) 2018/05/22 13:03:20 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000009000000000711055000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/22 13:03:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280)="16", 0x0, 0x20040000, &(0x7f0000e68000)={0x2, 0x40000000004e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x108) r1 = socket(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9c1197f8", @ANYRES16=r2, @ANYBLOB="000025bd7000fcdbdf25020000002400030008000300040000000800010002000000080005000000000208000500000000016400010008000200160000000800090075000000080008000700000008000b0073697000080002000000000014000300ac1414aa000000000000000000000000080004004e230000140003000000000000000000000000000000000008000800d5430000"], 0x9c}, 0x1}, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='io\x00') ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00000003c0)={0x9, 0x4}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xf7a, 0x20, 0x0, 0x81}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r4, 0x7}, &(0x7f0000000340)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) 2018/05/22 13:03:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x56011080]}, 0x10) 2018/05/22 13:03:20 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e22}}) 2018/05/22 13:03:20 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0xb) r1 = gettid() pread64(r0, &(0x7f0000000040)=""/234, 0xea, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r3}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/05/22 13:03:20 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x20000000001c75, 0x400) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x3a, "a7d3b3e9c3b078cfc34d17e315b002eb3115645f987b354317f730da112c38d322a357614596f456b3f3c538b398fd1342c1a0c493494fedf58e"}, &(0x7f0000000000)=0x42) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r3}, &(0x7f00000002c0)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r1, r2, 0x21f, 0x4, &(0x7f0000000040)="8f89370a05e9f2b2721014b3e15df6c6f6e5340abeaa6f647e46deb790c050f72269ef17476af0dbff6fda8690524f65599d51ec07142b8676f61d67513691a5066f0af01474d8d65252897ad35f14434e11bed1fb0e439df698aaf61933e709a995da9a7c68dc5204814f407586ed9aca04617c299891fa86084546f76832c274a74a9bb29d36ad783b", 0x10b7, 0xffffffffffffff00, 0x6, 0x0, 0x120, 0x200, 0x6, "88a62696bf190102c504b804f1a7961b21d083796f208e2c00effd94a8c049bdd0c78e8e89a585c1154bed6519982cbee7d478e8c4c5305b2cd7d9f236d17f68ecf4bbd4a5f5bbc635f46e5a966b2531e373e7564e4cdbae3cea4b50aedfdafbe2ed267db65afa648d8ce34a"}) socket$nl_route(0x10, 0x3, 0x0) 2018/05/22 13:03:20 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x6) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x64) 2018/05/22 13:03:20 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x6, 0x8f9a, 0x400, 0x5, 0x9}, &(0x7f0000000200)=0x98) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) lsetxattr(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)=@known='user.syz\x00', &(0x7f0000001bc0)='trusted\x00', 0x8, 0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000540)=0x0) sendmsg$nl_generic(r3, &(0x7f0000001b00)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000000580)={0x1534, 0x3c, 0x5, 0x70bd29, 0x25dfdbfd, {0x17}, [@typed={0x8, 0x5f, @u32=0x4}, @nested={0x178, 0x75, [@typed={0x14, 0x26, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}}, @generic="1217a5154ed279c4490d8f3558b8f2d58a4cf2168e7c40db43c6f34755ca84272f2ee4ae807824f96960b30b74803977a069830f5a1ce8c54caa43b6186f89a49482277fa183f4c105a2a12c086c8c8b25998226c0df778bf33cd12c949147ec793663cbf19169b6a7d893a8ebc329d6bfbd4bef14bcbfa0466db316b207af7e8040590873bcf5ab80acdd2c1c804deaea7cd3213f82859776c2c545e7d905fd4a7a9ed5b5b00643862b8ef98d1782f7269e349d3f", @generic="e435a15322fd390c9dac6f44240b27bb07aead378e6948ddb558a333f11952487800db4fe4a6d5ed9f5ada3ce6fd93a0e18710278776262f56c0ef0c9d2b7089848ac6294877f5f65ae72728fc15a70a81e5f6c901ff5a463dbddf263ef7f06d317e1bd18335d078c2d73f49415d7cb8967fa3c4ed76d03fa0ee7b3d76e324c3637226788a6c69d142adb621bf600d26c3", @typed={0x8, 0x11, @uid=r5}, @typed={0x8, 0x59, @u32=0x3}, @typed={0x8, 0x2e, @pid=r6}]}, @nested={0xd8, 0x81, [@typed={0x8, 0x76, @fd=r3}, @generic="20c8479fd46249f22a502b221969ad5a50759592cd3df784172e8434312f93f8dd12663245a942a114f18e8cd4f92283411e8f33ca1d6f25951c0fbadf5f3c39c2e82797c68cad04d4dea4b371db107de389384ded37063ec8017237135e949667a6a2abb2e661a06c2d549be359177a36e68d111a9c87f6f6a5bae8611632a34a15eb2eded05a87d88d22d1cec470d78745ec9f7186bb92c48a79701da297fe6092016a6067cee3244757744b8393d5af1fea319962b2681d6bae853f3f6f12cdd80f4fa23668cea207ac"]}, @generic="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@generic="bb2620e5552107c3cc9218ad5cef5b7354b6698915a7412e37ef559b6fad986c07bc66ad9fb71782a82b2bea98a485a300f0cfbceff18051aafc4a8fd91f93e0c199912ac1bd24a061216bb55c4c70468ecb977627617dbc3b6493c34f3dc6e873ff964ed4bd85cf078da02b945c07d7c3d23dc3aa791193e88c2ec967b1b84f575d6fb6b38b16d7ff1eaf6f78e1d4fae42799e41711ff925ccae308f3bcf1a059f778d6af63f1b30ffe0968120a54d7190630c782c83e4e62cacd525f7daced3ea505db41de1e4c80187514c8a8e67b72139ec8f8220aaefb115a3a2cb0c311003c87ddc7", @nested={0x1e0, 0x69, [@typed={0x8, 0x58, @uid=r7}, @generic="0fc531810d4cf7ef6b57e8282ab01f71429d84958497b909c4a73d04411cf97f0161637380b724b14e2065496124925b0053e3b88e1b203fa5c00d1d34480c30155273ea28758237ed464e63019c6097ab8418fd9dba32b2cb92f5f80a7da5ef6caa38159ae2f77f4cb30ae78ff22c605a1ae5d6934bc8f320f12ffa84c66e133d6a15d0a782522fefccfddc0ed8bd8c33b92098160b0b66b2816269", @generic="4d6110bb6d196010e7412bed9fbd17763df5e44a6071aab665916e3d4142299ebb23a58bea119b5dece685be2ac453fe23fa7cfd383eb453e62079bed05baccfc7e2b7dec91f8f5a08e0d8dfa2f8c68abca8dcfbefc8e54a5ece820b6de04ccbcf39fb71b954d4bf3191de27ccb002a64cbd34b916a4a682b69aa76e7555709ac52f0d", @generic="ab74305dd93b1e414b8f0e9db606044941494a943931fca0dbf2b38e2658985aec3331fb674e156f3c2dc7573538c80c30394fc905f4aa535d10b44e150d2ea4dfe96aa1212e64a5a2e9adacd357d7ccb2659fab789da28b14962d502ad7d4c8139d73ef6b80091a18a72fadce94d68dcb23b3515a825a287e1f4c58cb2f47f994c746cb4645b2a6f8f4f64cf85e902a9f2f1874e15781fbc4ef3a0f33a8f4da833d9ff1c037a5f2fb78", @typed={0x8, 0x5, @pid=r8}]}]}, 0x1534}, 0x1, 0x0, 0x0, 0x4044}, 0x20044801) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)={r4, 0x76, "5fbcffdab79154991b66b3b328e6a77217558aaa28e19d15fd34abd42e7f31862f36130d35c735bed246ab2f33e5185a075db52b022317131b637709dcd3844ea3dedb6239383a8342f91180d2c290ca7ec41c6f0a84fe579c4f3a6b9426b7dab0971efba5be0662781ccc6126bf39bb2abfa5181104"}, &(0x7f0000000300)=0x7e) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/22 13:03:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100), 0x200) 2018/05/22 13:03:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000680)={{0xfffffffffffffffd}, {0x82}, 0x8000, 0x2}) 2018/05/22 13:03:20 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/22 13:03:20 executing program 1: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000002) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/22 13:03:20 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x240, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000100), &(0x7f0000000000)=""/88}, 0x18) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="bf16000000000000b70608000100000040700000001857ffbf700000000000009500000000000000ff063bdc664a39eb771585faf752f8d56061490e6c1d7bc682fa89dc893a40925f233aba316330"], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='team_slave_1\x00', 0x7ff}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x40000, 0x0) 2018/05/22 13:03:20 executing program 4: mremap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f000042c000/0x1000)=nil) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/22 13:03:20 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096, 0x0, 0xfffffffffffffffc}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x90000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) [ 934.582788] Unknown ioctl 4726 [ 934.588391] audit: type=1326 audit(1526994200.947:3064): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29013 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/22 13:03:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xff0f000000000000]}, 0x10) 2018/05/22 13:03:21 executing program 7: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = memfd_create(&(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7bcc7fc9e67428254954f5093b3fa3765e9021babb6c600fb65f2d6203c0"], 0x1e) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) [ 934.634440] Unknown ioctl 35136 [ 934.652276] Unknown ioctl 4726 [ 934.666419] Unknown ioctl 35136 [ 935.483142] audit: type=1326 audit(1526994201.847:3065): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29013 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/22 13:03:22 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/158, 0x9e}], 0x1, &(0x7f0000001c00)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f0000000780)=""/43, 0x2b}, {&(0x7f00000007c0)=""/34, 0x22}, {&(0x7f0000000800)=""/188, 0xbc}, {&(0x7f00000008c0)=""/140, 0x8c}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/154, 0x9a}, {&(0x7f0000001a40)=""/178, 0xb2}, {&(0x7f0000001b00)=""/197, 0xc5}], 0x9, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/05/22 13:03:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0xfff, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x24000, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/22 13:03:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xb031, 0x8b8}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21}}, 0xffffffffffffeffc, 0xc000000000, 0xe4e, 0x93, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) r4 = socket$inet(0x2, 0x6, 0xee60) dup3(r3, r1, 0x0) getpeername(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'veth0_to_bond\x00', r5}) 2018/05/22 13:03:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, 0x10) 2018/05/22 13:03:22 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x10000000020890f, &(0x7f00000000c0)="e6c0e0749d5cf11f4c5d892cb3ef6986a6030000000e78b12abf23bbb858082a9d238991c666cb5a2053cf192e476ce117e3e61dc26457") r1 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x8993, &(0x7f0000002300)={'bond0\x00', @ifru_map={0x707000}}) 2018/05/22 13:03:22 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), 0x8) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 2018/05/22 13:03:22 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x8000000002, 0x0) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f0000000040)=0x6, 0x4) 2018/05/22 13:03:22 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0xfbe, 0x0, 0x10001, 0x5}) r2 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000004c0)=""/197) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000480)={0x100000000, r1}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r3}, &(0x7f0000044000)) r4 = dup(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x7fffffff, 0x2000000000, 0x1, 0x0, 0x5047, 0x80, 0x2, 0xffffffff00000001, 0x9, 0x8, 0x8, 0x9, 0xfffffffffffffffc, 0x911, 0x9fb, 0xffff, 0xc7, 0x80, 0x3f, 0x8f, 0x9, 0x7921, 0xfffffffffffffff7, 0x3, 0x5, 0x7, 0x6, 0x4, 0x5b0, 0xfffffffffffffffb, 0x3, 0x153, 0x7, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0xc080, 0x4bf, 0x7, 0x0, 0x3, 0x8d13, 0x1}, r3, 0x5, r4, 0xa) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) recvfrom$ax25(r4, &(0x7f0000000200)=""/146, 0x92, 0x0, &(0x7f0000000100)={0x3, {"072ee4c83857ac"}, 0x7}, 0x10) r5 = getpgrp(0x0) r6 = gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000002c0)={0x20, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) rt_tgsigqueueinfo(r5, r6, 0x20, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f00000000c0)={0x80000000}, &(0x7f0000000140), &(0x7f0000000080)={0x77359400}, 0xfffffffffffffe07) 2018/05/22 13:03:22 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x10000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) 2018/05/22 13:03:22 executing program 1: r0 = socket(0x2, 0xa, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000040)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="000000000000fcdbdf2508000000e66055ad1c2bf5431bf1316b900be73351e386822f66d2b7d759f06bb3a84a160310d1fbc99cb21889d2fc260b70ad9ce4a6416e33cf9eb11cb0b227f1c35c25a8d1ac04b2c9a4e5f0a43070c0f25b3a905817051c275ee25e4bd809e99845d75623dd8a23efa6909b2e1e20d214f876305b2b26c312836af9b72ed5da62ca89e924ad08ffe231911d8307b1f75fd4597b436ebf0e75a6ceac873e74b2bb1f1170b9c4d285d945b50e1a23c9197219165346309c135aa827ae45d614c4884e5ede5b33276e12bfd3f3d9f4f9000000"], 0x14}, 0x1}, 0x4004) socket$pptp(0x18, 0x1, 0x2) 2018/05/22 13:03:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x7, &(0x7f0000000000), &(0x7f0000d4efe8), 0x8, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x5b0, 0x4e23, 0x100000000, 0x2, 0xa0, 0x80, 0x2e, 0x0, r1}, {0x9, 0x3, 0x9, 0x20, 0x0, 0x80, 0x6, 0x2}, {0xfffffffffffffffd, 0x1f, 0x5, 0x2}, 0x3, 0x6e6bbd, 0x0, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4d4, 0x7f}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x3506, 0x6, 0x3, 0x3, 0x7ff, 0x2}}, 0xe8) 2018/05/22 13:03:22 executing program 6: r0 = socket(0xa, 0x80000, 0x8001) getsockopt$sock_cred(r0, 0x1, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/22 13:03:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) fstat(r0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x7f}, &(0x7f0000000280)=0x8) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x25d) r3 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x3, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0, 0x10001, 0x8000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0xdfe804482078d614, 0x0) socketpair$inet6(0xa, 0x8000b, 0x100000000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffffc, r4, 0x0, 0x9}) socketpair(0x4, 0x4, 0x2, &(0x7f0000000080)) close(r5) 2018/05/22 13:03:22 executing program 3: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8001, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180)) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) 2018/05/22 13:03:22 executing program 2: pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x81}, {0x6}]}) 2018/05/22 13:03:22 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)='(', 0x1}], 0x1) 2018/05/22 13:03:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xf4010000]}, 0x10) [ 936.074450] audit: type=1326 audit(1526994202.439:3066): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29098 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/22 13:03:23 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) r2 = getgid() r3 = getegid() setregid(r2, r3) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x3}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) pwrite64(r0, &(0x7f0000000000), 0x802000, 0x2c00) 2018/05/22 13:03:23 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0xdec4) r1 = socket$kcm(0x2, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/59, 0x3b}, {&(0x7f0000000500)=""/46, 0x2e}], 0x6, &(0x7f00000005c0)=""/253, 0xfd, 0x100000001}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r3 = socket$kcm(0x29, 0x5, 0x0) accept(r1, &(0x7f0000000700)=@nfc_llcp, &(0x7f0000000780)=0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x101, 0x4, 0x0, 'queue1\x00', 0xd7}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r1, r2}) 2018/05/22 13:03:23 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x118, r3, 0x100, 0x70bd25, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xec}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xaaec}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x31caa403}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x118}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) bind$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/05/22 13:03:23 executing program 3: r0 = memfd_create(&(0x7f0000003000)='\x00', 0x0) fremovexattr(r0, &(0x7f0000000100)=@known='trusted.syz\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x4, 0x2, {0x3, 0x3, 0x2, 0x0, 0x7f}}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) socketpair(0xa, 0x5, 0x9, &(0x7f0000000040)) 2018/05/22 13:03:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x6d010000]}, 0x10) 2018/05/22 13:03:23 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'osx.', ':\x00'}, &(0x7f0000000080)=""/10, 0xa) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xb, &(0x7f0000000040)={0xf}, 0xc) 2018/05/22 13:03:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/244, &(0x7f0000000400)=0xf4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="5700000007a31e79a3b34548a73e02046abea66733b53009594ab61fef47209b55cb8d56006f0b79c118df0706a5d1e43429c587277e880300907567dcaeee91a593aca89dc7e07548fb33b1f36b0242889fd6c3decd82f3faeba6"], &(0x7f00000002c0)=0x5f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="98000000d538df2cd962507afbe2b45c9fe7c54925c2a93d1ade7a1c1b98ed8b060e4b5c15e8b23671d4c7abd98cd4823ebf38c1fd8eeb3ef8b212e2beba5be153e59c72805c8e85ddea0f9d39c2b5068426d11422d39906de8aa695f0abd663a5d36e0b3368285a5f2a6f16aecc28665e821b01e84c20ae1190e0e84067cffe3012a3e4a889fc1a76c53ca598aeb3589e65b62e1dedc9deca72dfb771cc36092112b37181679c09ff"], &(0x7f0000000100)=0x3a2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @rand_addr=0x100000000}}, 0x10000, 0x3}, &(0x7f0000000200)=0x90) recvfrom$inet6(r0, &(0x7f0000000080)=""/61, 0x3d, 0x2000, &(0x7f00000000c0)={0xa, 0x4e20, 0x8013, @mcast2={0xff, 0x2, [], 0x1}, 0xf75}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/05/22 13:03:23 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="2c9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ee091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c0971608f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b6a1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5bac874367a8690d09d6ee61278bd424eabe824ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d50800000000000000d538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02de4dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c", 0x4da}], 0x1, &(0x7f0000003b40)}, 0x0) fcntl$getflags(r0, 0xb) 2018/05/22 13:03:23 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000310007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/22 13:03:23 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001980)={@dev, 0x0}, &(0x7f00000019c0)=0x14) getresuid(&(0x7f0000001a00), &(0x7f0000001a40)=0x0, &(0x7f0000001a80)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0xffffffff, 0x4e23, 0x3, 0xa, 0xa0, 0x80, 0x2f, r1, r2}, {0x9, 0x800, 0x400000000, 0x3, 0x8001, 0x6, 0x9, 0x2}, {0x9, 0x8, 0x8abe, 0x9f}, 0x100000001, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d2, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x6, 0x2, 0x1, 0x1, 0x0, 0xffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x97, "120a19d6ddc855eace3cd62480235e883427b623fc0976eb9bff3d242a4b997c62423be00514474085f6a996d1ddb8f967e158b673f6a8f2b903087cba34a5e353834c791ffc539620be2bd069ffc0d0644bbb1ebb4935ef105f7f62ce1092d15e58111aa954639eb367c245e2c84c67351cddc4c8e0a38441977591b893f02cd264529352b2ecef3070e9c4ac4e3c129682d0299897e5"}, &(0x7f0000000240)=0x9f) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0x92}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x13, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}, &(0x7f0000000100)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r5 = getuid() ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f00000001c0)={0x9, 0x6, 0x1f, 0x8, "773488f691419d6e4c24325fabbdea3f29ff95e3a3fe38621169870cfe7ed62831104b36ec2e0fcc9f018205", 0x9}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000180)) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) fchownat(r4, &(0x7f0000000040)='./file0\x00', r5, r6, 0x1000) 2018/05/22 13:03:23 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0x67, &(0x7f0000000080)="6acd72d216e0ef98c40e1f83f2ec965163fb2d59566837cbbf31c0abd78e1eabbb0baffcc3eae588a3dfec786333d884560019aee5632b2894ac53c7a5a16054a9be25d0cc89f60248d5f8218f39752d1d225eb5151640e80d2b80859c871ccbcf9cabc46f310a"}) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0, 0xf0ffffffffffff}}}, 0xb8}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0) 2018/05/22 13:03:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f0000000100)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x0, 0x6, 0x9}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) 2018/05/22 13:03:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0xc0605345, &(0x7f00000000c0)) clock_getres(0x0, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x2, 0x7fff, 0x2, 'queue0\x00', 0x1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000280)="fa36707d32c4c9df5765d7a4b2c9d062109a07fd10adb093c5f4ae6189eb5e7fe7d3e3214b744e008816a9039126d24870f601693d1a8c6968c54e9f2ad915567f1ad6812142b3a7354a5956672d36557ce1a2ce3688a65956ad97fa109a9cbbe2b026394f3f37c1f88d1c601701f3163aee50e670badc3cf57696d2d6d48d8c75a3daa67ce4dbc3064d8aa1ca2a833eca56570cdd217501011cc867dd81bf72602fa4027807bfc24f7a334da2a7cfe8b9550ad4e132129947ef6b"}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x1c) [ 937.218800] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/22 13:03:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x64]}, 0x10) [ 937.275161] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 937.310500] Unknown ioctl 1077957908 [ 937.318120] Unknown ioctl -2147200255 2018/05/22 13:03:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)={0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) [ 937.351274] Unknown ioctl -2147200255 [ 937.352248] Unknown ioctl 1077957908 2018/05/22 13:03:23 executing program 7: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={"6d616e676c650000000001030000c100000000004ce61f3a0000000000006900"}, &(0x7f00000001c0)=0x54) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/22 13:03:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x5000000000000]}, 0x10) 2018/05/22 13:03:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x14, &(0x7f0000000100), 0x36b) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x7, 0x1}, 0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x7, {{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x19}}}, 0x88) 2018/05/22 13:03:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast2, @multicast1}, &(0x7f0000000600)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000640)={'team0\x00', r1}) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xe, 0x0, 0x6, 0x3, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0x1}]}, 0x18}, 0x1}, 0x24004010) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x4000) getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=ANY=[@ANYBLOB="50b87bca9685e75abfa54b366504a4025500000700000000000000000000000500b756000080000a00000000000000000000000045aa9b973d0d0d81ffffffffffffe946ffdc3697e6d78f847bf2ea5e8d6d56f645f89f005134f6fc8b0bc0d472154d6c21957d473bf6d96c811fb350787abf2526962bc46afd9d76b424dbe6b3012996220de0bd3aa70f9d0d8f3b2a6623491a16df8117796ae40374f3c40946febe73b0c087deb94a5a6d1c4197c6b60f9954513a60233374f48876229867836ffcb326"], 0x38}, 0x1}, 0x0) 2018/05/22 13:03:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x5]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps_rollup\x00') ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000040)={0x80000000, 0xfffffffffffffe01, 0x1}) 2018/05/22 13:03:23 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffbe6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x400000) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/05/22 13:03:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5464, &(0x7f0000000000)) 2018/05/22 13:03:23 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) modify_ldt$read(0x0, &(0x7f00000000c0)=""/177, 0xb1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="3d4172e103d7e07731d49539d30e10"], 0x10}, 0x1}, 0x0) [ 937.548512] IPVS: ftp: loaded support on port[0] = 21 2018/05/22 13:03:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x181040) write$cgroup_pid(r1, &(0x7f0000000080)={[0x30, 0x30, 0x39, 0x32, 0x33, 0x35, 0x30, 0x39]}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2a, 0x670b, 0x5, 0xff, 0x80, 0x3b74, 0xfffffffffffffffb, 0x200, 0x3, 0x100000001, 0x7, 0x5, 0xa7, 0x101, 0x5, 0x4, [0x1, 0x6]}}) ioctl$TIOCCONS(r1, 0x541d) 2018/05/22 13:03:23 executing program 5: socketpair$inet(0x1e, 0x8, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x2ac4}, 0x1}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/22 13:03:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x40, 0x81, 0xe864, 0x5}, {0xfffffffffffff800, 0x0, 0xdb, 0x8000}, {0x8, 0x10001, 0x100000001, 0xfffffffffffeffff}]}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r4, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, r7}, 0x14) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000040)) accept4(r6, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x80, 0x80000) 2018/05/22 13:03:24 executing program 2: prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x3000)=nil) r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000240)="c626262c8523bf012cf61d") r1 = socket$inet(0x10, 0x3, 0x0) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000007c0)={0x10001, 0x7ff, 0x7, 0x0, 0x0, [], [], [], 0x0, 0x9c0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100), 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) r4 = semget(0x3, 0x4, 0x80) semctl$GETPID(r4, 0x3, 0xb, &(0x7f0000000900)=""/229) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={"66eece50310000000100010100060008", r3}) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x634, 0x5, 0x7, 0x7fff, 0x99b1, 0x3, 0x3f, 0x0, 0x25b, 0x38, 0x3c3, 0x9, 0x3, 0x20, 0x1, 0x9, 0xfffffffffffffffe, 0x6}, [{0x6, 0x8, 0x0, 0x80000000, 0x4, 0x41ad, 0x2, 0x9}, {0x6474e553, 0x1ff, 0x6, 0x8, 0x6019, 0x3f, 0x2, 0x9}], "8b1503e6c66753123f5e20533348b111f46eafbabb778621fb64cdcd3c7cb64cdb0b9ebdc1e8f47c486bba43217e028a2b33bd0525cbc2ea7bffa3f5298e073d409094e7dd65b96a5a3035c2c0e84c2605ccaea8f1febf8ffa961c1b7272294a9dcb266e13972919508bda8c8f251316438ec3639550a500af8889d1c10ef605995e7cf50b3428e6329ca5ce262faa6e7be39fc3c76ba58ff871243755a2", [[], [], [], []]}, 0x516) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @broadcast, @remote}, &(0x7f0000000040)=0xc) 2018/05/22 13:03:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x404a03, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xe8, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x13}}, 0x32a}, 0x1}, 0x0) r3 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x903, &(0x7f0000000300)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = shmget(0x3, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmat(r5, &(0x7f0000ffc000/0x2000)=nil, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000000040)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000080)=0xc) 2018/05/22 13:03:24 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000d5dc239e1c7010c0c4c0d55633fdb5259bfc529c28d603e89bdfb0839101aa7677e71e2d7b52ac7eff2f8a0984c460402475b699b2f4da5755879a5ec7bf0ed60fea8adb9d520c5d6ba9f08228479cfd1b5c91794f438e2e2a69d4e1578d20f75abd78ad92ed92f6d80d2077ae83414704703cc71f6c742b3ab93a4b547b8f5c7c5f78e3568f12aefefd1e84d24c7e033b4c0cea83c396dac99fee3200af05c9a9d7cfa455671ad306e7648458a00e7cee776ea9d2dede4056ea47fb77f9ad89228004125e7eec0d1b0c712331dfab3f2324cdcfb9a1de1306f3ca8c48e214702ebd6a"], 0x0) [ 937.713727] device bridge_slave_1 left promiscuous mode [ 937.719461] bridge0: port 2(bridge_slave_1) entered disabled state [ 937.738350] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 937.756053] device bridge_slave_0 left promiscuous mode [ 937.761844] bridge0: port 1(bridge_slave_0) entered disabled state [ 937.806224] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 937.837551] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 937.868677] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/05/22 13:03:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000080)) rmdir(&(0x7f0000000000)='./file0\x00') io_setup(0x8000, &(0x7f0000000780)) io_setup(0x3, &(0x7f00000000c0)) io_setup(0x9, &(0x7f0000000180)) io_setup(0x3f, &(0x7f0000000100)) 2018/05/22 13:03:24 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0x2, 0x0, 0xfffffffffffffffd}, 0x1c) clock_getres(0x0, &(0x7f0000000040)) 2018/05/22 13:03:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10) 2018/05/22 13:03:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100), r1, 0x1, 0x223}}, 0x20) 2018/05/22 13:03:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_tuie\x00') sendfile(r0, r0, &(0x7f00000000c0), 0x7) 2018/05/22 13:03:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getcwd(&(0x7f00000000c0)=""/4096, 0x1000) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x2, 0x5, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e21}}, 0x9, 0x6}, &(0x7f0000001180)=0x90) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000002380)={0x3, 0x0, &(0x7f0000001280)=""/132, &(0x7f0000001340), &(0x7f0000001380)=""/4096, 0x5000}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000011c0)={r4, 0xb, "5575732cc9d24edc1765ca"}, &(0x7f0000001200)=0x13) setsockopt$inet6_int(r1, 0x29, 0x5f, &(0x7f0000000000)=0x4, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001240)={'gre0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}) sendto$inet6(r1, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/22 13:03:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x101000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x5, 0x0, 0x51512c69}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0xc) r3 = getpid() timer_create(0x3, &(0x7f0000000040)={0x0, 0x8, 0x4, @tid=r3}, &(0x7f00000000c0)) sendmmsg$nfc_llcp(r1, &(0x7f00000009c0)=[{&(0x7f0000000240)={0x27, 0x0, 0x0, 0x3, 0xa7, 0x8000, "f41fc1d16b9d398536e14850008f883fc7e9b862c9a9a66b64f4f2d316792fe99c494e7a8a79211f0a0a6ebd6f6b537fb2930df6e0f86c10bfbfa695b30211", 0x36}, 0x60, &(0x7f0000000380)=[{&(0x7f00000002c0)="bbbcf0206705bc70087696751bb856bfac8d3c0a1d13ad48b1d486c7387cd640a2b2376f368d6fe13cee709770d7416ff084381a52fa7f5e81811a3554357d76fa2fa7755cd110275a0cea6a8b85446cd093ed6f606bc53e4f6b360bb3ccafc7954e8fd05bb85618f78f58d127f5759f3a92f85c819b61f2b593552bc9e207c3eba7ea711b5c8afbd865de0a5f898926", 0x90}, {&(0x7f0000000080)="de41341bc0a839b43dcb29b2fe8cba5c4408e855e73cbab187503c7e16470f864a8b9005c1e7fd5958e4ee0065ece1f9bf39330d2bfe5bb0e10b", 0x3a}], 0x2}, {&(0x7f00000003c0)={0x27, 0x0, 0x0, 0x0, 0x7, 0x48, "df3bca1994fe8aff3abe4309b9cadef4b49fab1ff9e7da9636926cf057e9cf2c28fee483619280bbaf7a95d9431f6c1d012cb7cd1c767f4b30d0a767ea9c07", 0x3d}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000440)='\\', 0x1}, {&(0x7f0000000480)="005da1a2f1d8a2ce91c9632c4061012b14d56d1231e29a8f78ccca69d3004e69cceeed416bfc5e3612112076487d1093e79c0ba1ec9ffdeab312547aae0b0b87a8b3b6bbb7750b9b20438a76c0533cfe25b2e015f3e46e61651ff2180821d11aedcfd5ad578307debd91cc2c83234df076263a8f1b5830e1748f7dad4269e1961d52c70fd207565c6390f4ee", 0x8c}, {&(0x7f0000000540)="91a8b9ebde09c26d6922f1277556e23ee34cf4b668a8f2f84e64c0fe32fe3d53fe2667e211dd29354eedfee1c120e16e6bf599a6f0e9eb29509b34219ed26a3df8f77a9141cd1c0b41e70d735041ceb6f764d88e916e060d714fe512ead147a568dd5f82e98ad012f3ffcd474c601c957e4a31e00cbc122bf8bf3094a23e3e956a016df9c9b261b17e388294db43bf93", 0x90}, {&(0x7f0000000600)="b0b8d90265c19e577f9933d0254308c4ff4209a6982ba8eb731c2f3324912ee519afd588782d42af212349e2e98f48faf740238efd276590d33b9685f61fd4be195b0616926adf9e08db7bc429307cdd04575b5bf1c3539acb2df138f1c273b82682d9063fe2ee7e7045ea35035a6170eeee79bc", 0x74}, {&(0x7f0000000680)="41e954c0128f4fe04525fde5b4c0118558110c6242d1e0de17492aff16f2311828884201334dbee68cb364330cc3dcb5efab3206c916081d291d7de9e26f003339d6e6c0b2a493523a51505e80423209ec3ba746a65e6ccd11a846e439469b386f73cd4275d97bdc02f456091b27b94325", 0x71}], 0x5, 0x0, 0x0, 0x8804}, {&(0x7f0000000780)={0x27, 0x0, 0x2, 0x3, 0x9a, 0x0, "87052a63a621b81219ef7fa0d9e2071fae26a7c4e27608ea9c7a63f43896cfb6b7f6127aed6afee0af4a3ff51c495798e21566a0f5f7593767d6e6f84ae993", 0xf}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000800)="c4779948cbf299c65850fa65aceba43ab602555a553223c6a63dcca290c5c098410fe10a23a5aa3132900c622ddf37d2e38cdf6bd8defaa8a480e7be30ff7b4bf3b1f9041800ad6d7539f6e6190f2d", 0x4f}, {&(0x7f0000000880)="0bd603da9ec2271c0c97643ab0b30b80e9b3467044f8b476568f9c67daaea03525faf43c2e6842af9c2bdd621c9c899c5019065faf8d2b3eea9c3072ff40b32c7a0269d667e7445d0831234986f1393c19aaa5cc0b0e7e22ece82a33f30089de71f45306fd05f3c9a8e86a1182aa3d27", 0x70}], 0x2, &(0x7f0000000940)={0x48, 0x1, 0x80000001, "a3e46195e87d3964f1a97e389bc3afbd544ab80fe13e6a76db73c9220b3a1efea01eede0a9f78942214a44c7e4d9778c347a266a"}, 0x48}], 0x3, 0x8000) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='#! ./ficU \x000\n'], 0xb) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000040a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/22 13:03:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000002c0)={'nouuid,'}) [ 938.665406] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/22 13:03:25 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/4096) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001040)="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") ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000002040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000002280)={0x3, 0x1, &(0x7f0000002080)=""/200, &(0x7f0000002180)=""/56, &(0x7f00000021c0)=""/136, 0x1000}) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000022c0)=0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002300)={0x40000000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000002340)='/dev/nullb0\x00', 0x501000, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000002380)="b02bf62746d45d1a5805b46bbef9e01f82a34f08664cb08ab7e1721c2b54b80ae5ef6b3a1ee15c3e449b03081d0d4aff239cc6927cc1d22363f3") r4 = semget(0x1, 0x0, 0xa) semctl$SETVAL(r4, 0x3, 0x10, &(0x7f00000023c0)=0x80000001) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000002400)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) perf_event_open$cgroup(&(0x7f0000002480)={0x0, 0x70, 0x8001, 0x200, 0xa2, 0x86dc, 0x0, 0x1000000, 0x2, 0x9, 0x800000, 0x7, 0x9, 0x1, 0x2, 0xdc, 0x9, 0x6, 0x1f, 0x9, 0xc, 0x1, 0x8, 0x1, 0x90e4, 0x818, 0x0, 0x9, 0x6, 0x9, 0x7, 0x7, 0x0, 0x1ff, 0x10001, 0xdca, 0x2, 0x6, 0x0, 0x1000, 0x6, @perf_config_ext={0x3, 0x1}, 0x100, 0xfffffffffffffff8, 0x9, 0x7, 0xffffffff, 0x9, 0x7}, r0, 0xc, r0, 0x9) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000002500)={0xfffffffffffffffb, 0x3, 0x5, 0x8, 0x2, 0x9}) pread64(r2, &(0x7f0000002540)=""/104, 0x68, 0x5a) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000025c0)) r5 = syz_open_dev$amidi(&(0x7f0000002600)='/dev/amidi#\x00', 0xad, 0x41) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002680)={0x5, &(0x7f0000002640)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00000026c0)={r6, 0x2}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000002780)={0x0, 0x46, &(0x7f0000002700)="5a6c51cffb033dd0da49e11c705f07153f835eb5b5f6fbf07cc11976066edd5fd20a22e6053d0baafecec958bab9e778d701991bd31a69c1444db3f8245037d957e7e41ed60c"}) ppoll(&(0x7f00000027c0)=[{r3}, {r3, 0x110}, {r2, 0x2420}], 0x3, &(0x7f0000002800)={0x0, 0x1c9c380}, &(0x7f0000002840)={0x8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000002880), &(0x7f00000028c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000002900)={0x3, 0x1, 'client0\x00', 0xffffffff80000000, "6a1d41322105cab6", "adee098f6128291d58d94a1ef45c78f9e98f2b2f9bb103e63c16cd71af4eb3b5", 0xc9, 0x5a}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000029c0)={0x0, 0x5d98}, &(0x7f0000002a00)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000002a40)={r7, 0x5}, 0x8) syz_open_dev$amidi(&(0x7f0000002a80)='/dev/amidi#\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000002ac0)={0xa3c, 0x3, 0x6, 'queue1\x00', 0x20}) mkdirat$cgroup(r5, &(0x7f0000002b80)='syz0\x00', 0x1ff) 2018/05/22 13:03:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000480)={0x10, 0xbb7f, 0x42e9010000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000220001000000000000000000040000000c00110008000002", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/05/22 13:03:25 executing program 3: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000040fe2f039c2e2c0101c0000000000000"]) 2018/05/22 13:03:25 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='d', 0x1, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x9c, 0x100, 0x9, 0x2, 0x4, 0x4, 0x3, 0x4, 0x9, 0x40982290, 0x100000000, 0x5, 0xff, 0x0, 0x80]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x75f}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r1, 0x6}, 0x8) 2018/05/22 13:03:25 executing program 6: unlink(&(0x7f00000005c0)='./file0\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x400, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000006c0)={0x1, &(0x7f0000000640)=[{0x2, 0x8}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/130, 0x82}, {&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f00000002c0)=""/231, 0xe7}], 0x4, &(0x7f0000000400)=""/42, 0xffa0, 0xe6b2}, 0x2000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="000000f5", @ANYRES16=r3, @ANYBLOB="000828bd7000fbdbdf25090000002400020008ee7ac808ad3740a5ed7d000400040000000800040002000000080007000101"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$TIOCGPTPEER(r1, 0x402c542d, 0x0) 2018/05/22 13:03:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000044000000000b1ee0000000052000000000000000000000000000000000000000000000000000000000000000000000008ac00000000000000000000000000000000000000000000800000000100000000000000000000000101000000000000010001000000000009000000000000000000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000000000000000000088df5e0f2b17"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8, 0x7, 0xc4, 0xffffffffffffff7f, 0x2, 0x2, 0x8001, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x80000001, 0x8f, 0x401, 0xffffffffffff7fff}}, &(0x7f0000000200)=0xb0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x200, 0xfffffffffffffff8, 0x6, r5}, 0x10) 2018/05/22 13:03:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}], 0x10) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000740)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)="aa", 0x1}], 0x1}}], 0x1, 0x0) 2018/05/22 13:03:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xd200]}, 0x10) 2018/05/22 13:03:26 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x204000) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="71e67a15cdf0311cfc093a52a7d86bd1", 0x156) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0xc9a, 0x8000, 0x5, 0x7f, 0x98b8, 0xffffffff, 0x6, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={r4, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in6={0xa, 0x4e24, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}]}, &(0x7f0000000280)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r2}) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3f, 0x4200) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000100)={0x1ff, 0x8, 0x1, r5}) sendmsg$alg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2de", 0x21}], 0x1, &(0x7f0000000480)}, 0x0) 2018/05/22 13:03:26 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27a0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) close(r0) 2018/05/22 13:03:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000280)={0xe914, 0x20000800, 0xffffffff, 0x2, 0x3, 0xfff, 0x1, 0x1, 0x7c4, 0x101}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="b6"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300), 0x1, 0x0, &(0x7f0000000140)='\f'}) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x6e) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x8, 0x80) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000200)) 2018/05/22 13:03:26 executing program 7: clock_getres(0x800008000b, &(0x7f0000000100)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa0000, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 2018/05/22 13:03:26 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x4008630a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/22 13:03:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xe902]}, 0x10) 2018/05/22 13:03:26 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c800900ffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb3802000000b0bb97f155e36011c57e8769315dd290"], 0x58}, 0x0) getcwd(&(0x7f0000000100)=""/230, 0xe6) 2018/05/22 13:03:26 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x24000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000580), &(0x7f00000005c0)=0x14) 2018/05/22 13:03:26 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x400) ioctl$KDDISABIO(r0, 0x4b37) creat(&(0x7f0000000040)='./file0\x00', 0x80) 2018/05/22 13:03:26 executing program 7: 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 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000400)="61733f7bee2b6a9c4f4500", &(0x7f0000000000)="9ec36f6618f58abc336307893b28bddb2788a85d659fb50d0a736bf7407d75dfe11a35550cd68ec81d34042568de4c243489096820d4d6f76937b19f02cae4531e0dd175df7dcf13ffa029aa0ec67f612cc0c905ec9584c7771ba3c59c9b") 2018/05/22 13:03:26 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) [ 939.960827] binder: BC_ATTEMPT_ACQUIRE not supported [ 939.980331] binder: 29323:29327 ioctl c0306201 200004c0 returned -22 [ 940.001671] binder: BC_ATTEMPT_ACQUIRE not supported 2018/05/22 13:03:26 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000240)=0x80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x3, 0x100000000, 0x5, 0x2, 0x100}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x28}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000400)=0x0) r4 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x9, 0x200) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x6, 0xfffffffffffff885, 0xb079, 0x7fffffff, 0x0, 0xf4b, 0x0, 0x4, 0x7, 0x100, 0x101, 0x5, 0x1ff, 0x5, 0x80, 0x100, 0x1000, 0x10000, 0x40, 0x20, 0x7ff, 0x80, 0x6, 0xffffffffffffff6d, 0x40, 0x1, 0x6, 0x2, 0x2040000000, 0x4, 0x9, 0x9, 0x1, 0xfff, 0x4, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000340), 0x8}, 0x0, 0x8, 0x0, 0x7, 0x166, 0x10000, 0x1}, r3, 0x5, r4, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x3ff, 0x5, 0x10001, 0xffffffff, 0x3, 0x3}, 0x4, 0x10001}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) read(r5, &(0x7f00000000c0)=""/80, 0x50) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8000, 0x0) [ 940.066694] binder: 29323:29336 ioctl c0306201 200004c0 returned -22 2018/05/22 13:03:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x8211461200000000]}, 0x10) 2018/05/22 13:03:26 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) setpriority(0x2, r0, 0x200) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x50f001, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x2, 0x4, 0x2, "b872394b74c528f4f8f93817ce7427165a37c0d24729a97af306b4e1a494200a27d5fb29d9ef44a5840022c35717a1f67ce9c268fe424c1da1b8f470a19075", 0x24}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000140)="658758af25ce4cf4a8a3543691f015b6d52cb885ef8c8b1457086802de092fe91285bbca7d967f77e3739af78fae70da2a10480cce89e2629c026f8b9a620810f556985acf65d57d46c6c352d424331a091030e9397ccdc9b9245fb4d04cac9b152d70a88192700ed4ecf9", 0x6b}], 0x1, &(0x7f00000002c0)={0xe8, 0x108, 0x2c7, "beae89a328a4436676172935644b15d0b3ed42d3ab12a43b2f96f10ae579da7084d9715eb8b19911f182746c018f2a771ed4fd4f992802b753211984d272a85e4b5b49e5c6ba38be35224e1a45beb0012232d3e68e7b177b0ae5b00c01031cd1dce0dffaf5a0a69fcc9c6bdb65aae2c60d42dd39c24e963be288985d7a80b2f6099e0b3d01667f0e9a92bc4f3d5665725546a19117740331e056cab0d0681278ca7b175f443b68c1531cb8d995d476902930e8c2d90dfea69a4a408361e47663217b742953ed3690abbf83dbb1ae1735e944"}, 0xe8}, 0x800) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000280)={0x1c, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x25dfdbff, {0x0, 0x0, 0x5}, [@nested={0x8, 0x12, [@generic="b2"]}]}, 0x1c}, 0x1}, 0x0) 2018/05/22 13:03:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x28a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="ad", 0xfffffffffffffee7) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) r3 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000000180)=""/59, &(0x7f0000000100)=0x3b) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/05/22 13:03:26 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200900, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x1, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="2c00000013000904000000000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00+\x00'], 0x2c}, 0x1}, 0x0) 2018/05/22 13:03:26 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x57) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000), 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x3, 0x18}, 0xc) [ 940.217240] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 940.857263] binder: BINDER_SET_CONTEXT_MGR already set [ 940.862644] binder: 29321:29379 ioctl 40046207 0 returned -16 2018/05/22 13:03:27 executing program 5: r0 = socket$inet(0x2, 0x6, 0x295) bind(r0, &(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)="7d76626f786e657431a400", 0xb, 0x2) 2018/05/22 13:03:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f00000001c0), 0x80800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000200)) sendto(r0, &(0x7f0000000000)="c900f0b0", 0x282, 0x8000, &(0x7f0000000080)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0xfffffffffffffe9c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x5, 0x505000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x1c00}], 0x10}}], 0x2, 0x8000) accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000040)=0x80) 2018/05/22 13:03:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x2000000000000]}, 0x10) 2018/05/22 13:03:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, @in6={0xa, 0x4e21, 0x8c0a, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x52}, @in6={0xa, 0x4e22, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}], 0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x14) socket$l2tp(0x18, 0x1, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x441, 0x0) 2018/05/22 13:03:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x14, 0x22, 0xffffffffffffffff, 0x0, 0x0, {0x1001}}, 0x14}, 0x1}, 0x4) 2018/05/22 13:03:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004524, &(0x7f0000000000)) 2018/05/22 13:03:27 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x8000451e, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/22 13:03:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x7, 0x4) unshare(0x2000400) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="05040000ff0f0000"]) 2018/05/22 13:03:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x4002) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000080), &(0x7f00000000c0)) r1 = memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\x00', 0x1}], 0x1, 0x81804) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) kcmp(r2, r3, 0x0, r0, r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0xb1cf, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xfa, 0xef, &(0x7f0000000380)="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", &(0x7f0000000480)=""/239, 0xfffffffffffffff7}, 0x28) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x10001, 0x2, 0x1, 0xfffffffffffffff8, 0x40, 0x2}, 0x4}) sendfile(r0, r1, &(0x7f0000000280), 0x102000004) 2018/05/22 13:03:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/118) 2018/05/22 13:03:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="260f01d1f68e2b9755a83f0f01d1f018ab84397f72c7442400a9b00000c74424026e000000c7442406000000000f01142466baf80cb864103388ef66bafc0c66edc4e109ed1e46875a00f0453100450f01c9", 0x52}], 0x1, 0x0, &(0x7f00000001c0), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/05/22 13:03:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x58e4fcac, 0x0, 0x0, 0x0, @adapter}]}) r2 = msgget(0x2, 0x80) msgrcv(r2, &(0x7f0000000080)={0x0, ""/48}, 0x38, 0x3, 0x1800) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x81, 0x75}) 2018/05/22 13:03:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000880)="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", 0x0, 0xfffffffffffffffd, &(0x7f0000000200)={0x2, 0x4e27}, 0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x7, 0x1, 0x2, 0x8afc, 0x400, 0x2000009, 0x2000000, 0xb75f, 0xb1db, 0xff, 0x7ff, 0xffffffffffff0000}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x108, r1, 0x100, 0x70bd29, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xab052df514b60841, 0x24}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x108}, 0x1, 0x0, 0x0, 0x20008040}, 0x20000000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xc0, r3, 0x504, 0x70bd2b, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffff0000}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8040}, 0x4004) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x100000001, 0xffffffff, 0x80000001, 0x7, 0x57b, 0x400, 0x7, 0x6, 0x8000000000, 0xffff, 0x8, 0x3ff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x0, 0x70bd29, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x39844282}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000000) 2018/05/22 13:03:27 executing program 5: socket$inet(0x2, 0x800000003, 0x2) 2018/05/22 13:03:27 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000fe80000000000000000000000000000a00000000", @ANYRES32=r1, @ANYBLOB="f48b5e1d34c188e37030beb6e8bbe862bdf7b7e18758"], 0x48) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/22 13:03:27 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x102, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000008880)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0000000000800000"], 0x20) fallocate(r0, 0x11, 0x0, 0x2007ffffff) 2018/05/22 13:03:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xd802000000000000]}, 0x10) 2018/05/22 13:03:27 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) semget$private(0x0, 0x0, 0x80) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) socket$inet(0x2, 0x3, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00000000c0)={0x100000, 0x100000}) 2018/05/22 13:03:28 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/127) 2018/05/22 13:03:28 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x447) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x7) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000100)=0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4080, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040)=""/43, &(0x7f0000000140)=0x2b) 2018/05/22 13:03:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYRES16, @ANYBLOB="45d4123c32701e47da100a7eaabc398c5d9b2ff027e689143f9646c224aaf41d0d991e9b01dc30477ccccb5a14ca3242a91133025873f3015a1a1d9450d2f36713e06978d8e8d0a3736bb1d5390698e6157975c9df5090d029e3589faf6873ba2e939a1940c8ef13bb0a2494067c1d550be6a2aa6b96c8d406848071704ff39e08d25b11a716aa5b1a518c9e9d8df36739111be529d6808e79b17e87f5d22a3af42264ce691828a2d3358719425178e5e341b53ab31d36e4cec858d8b12b3d74759d15b6f1aea93c8f878c8d9450d27c5c29f3cc1c", @ANYRES16=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYPTR], @ANYRES64=r0, @ANYRES64, @ANYRES64], @ANYBLOB="4a41dbd9607720635a0199a065ce010464677ec85258815c279d5c28325f7488ead5fe672f597b876431832d74e8f9f4bd2bded2caa1524a1b6a5ef075d44b0662ef32562c55006ea64bdcf555a953fb0c187b95d53be3e54e742398a0452a49fb81a838b208f05b48527862423f217c72a8b6bbcdd55fde29041854a8cdfcb6907b4f3c05a5a94d9ed5d5930cb529eb2a0613f02a3af4", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYPTR=&(0x7f00000001c0)=ANY=[]]], 0x6}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @random="2a2145a7a13c"}]}, 0x28}, 0x1}, 0x0) 2018/05/22 13:03:28 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000140)=0x100000003) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x10001, &(0x7f0000000100)=0x4) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000080)=0x28) 2018/05/22 13:03:28 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x40) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x1, 0x6, 0x2}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/196, 0x2}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000002c0)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/205) r1 = userfaultfd(0x800) geteuid() setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000400)={0x0, 0x2710}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000004c0)={0x1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000540)=""/153) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000600)={0x3, 0xfff0000000000000}) fanotify_mark(r0, 0xc4, 0x8, r0, &(0x7f0000000640)='./file0\x00') getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000680)=0x38000, &(0x7f00000006c0)=0x2) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000700)={0x5, 0xc8, 0xffffffffffffff7a, 0x1, 0x7f, 0x5c, 0xfffffffffffff21c, 0x0, 0x100000001, 0x4}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0xd5872cdecf3bb6e9}, 0xc, &(0x7f0000000880)={&(0x7f0000000b00)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r4, @ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) lseek(r1, 0x0, 0x4) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000900)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000009c0)={'eql\x00', &(0x7f0000000940)=@ethtool_perm_addr={0x20, 0x65, "a026b1b78335710ff514bb597816a80a9d366f8530c268123f85ad2fda4076e1549a328a010f9b284e04f64c31dce5d278cfd478b2c6f9372df5884b7186ef090ddb3c8da32bda80f229db40ce8537835d7f2d2a1b957e367ed0b85d4b14d78fe56bdf55a5"}}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000a00)=0x2, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000a40)=0x6, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='./cgroup.cpu/syz0\x00', 0x1ff) syz_open_dev$mouse(&(0x7f0000000ac0)='/dev/input/mouse#\x00', 0x81, 0x101800) 2018/05/22 13:03:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x10) 2018/05/22 13:03:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x3c0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0xffff, 0x1, {0x3, 0x0, 0x2, 0x2, 0x7}}) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x6, 0x4) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000180)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x3, &(0x7f0000000200)="c626262f8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/22 13:03:28 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200), 0x8) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, &(0x7f0000000740)) io_setup(0x5dd, &(0x7f0000000040)) 2018/05/22 13:03:28 executing program 2: r0 = getpgid(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) lstat(&(0x7f00000000c0)='./control\x00', &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000340)='./control/file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) syz_fuseblk_mount(&(0x7f0000000540)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0xc000, r4, r3, 0x0, 0x5, 0x0) close(r1) getpgid(r0) 2018/05/22 13:03:28 executing program 6: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/22 13:03:28 executing program 4: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) writev(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)="c51da514e4719e33555040aa79796bcf16457b89bdaa675db7f27d4f563fd3bb3b012b76ef756067d2561a199c1c184b8032738709276eccd6302d520a58c9dc9357c5d9a877d7a880531b83f6aeb033ec14d99b3decd4de6d028930c21c77dfabe81285342355043da9b68cb577c972a36f7f6cc911d8fbcc84ead40dcbdfe86afb2a075016a27ad3d92a1d82f20c5e661582eb844ae80584adbca0e2515151d3d99fbd53ea623c9450ab4c69fabeecadd111ebe6563abfc8481f6b0af2fbf2ed78659e96975b98c7b7c7757398c9f21fcbc376230f2f1982", 0xd9}, {&(0x7f00000001c0)="491e78e833b810cb312a21c15f777e31e6e0e105d441dee8df402b622a80990ea49eb08d4fc4497778d3c1a83d3cd1f21d7f9ec81f786d7bb1765a3c75a9670b2b97fb30ccada978287aeb2f8bc66ba9b0934a8e2f2beb2ab215d09dc6a1ce58e7ef4b1a933bd0feaedfca8cfda74633ec3f02f2ce869be9faa2407ad2c292e7e1", 0x81}, {&(0x7f0000000040)="294e1be114463f2619aae9bef9b2f50d5ebb0425bf965fadb328cee1fc868ca3116c5e72", 0x24}], 0x3) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000022c0)={0x3, 0xfffffffffffffeae, "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"}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random="a518bcabec63", @multicast1=0xe0000001, @link_local={0x1, 0x80, 0xc2}, @loopback=0x7f000001}}}}, &(0x7f0000001100)={0x0, 0x0, [0x0, 0x0, 0xc81]}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7ff, 0x4) 2018/05/22 13:03:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gre0\x00'}) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/22 13:03:28 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/05/22 13:03:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_aout(r1, &(0x7f00000003c0)={{0x0, 0x6c000000, 0x0, 0xd0}}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000180)={0x7b, &(0x7f0000000100)="253d314e19487289f5e113b0d7d4737c6e488eadfbe39bebc29b9fc581e46ef10c2e08f441bfc8f10855bcf32373a68d718c2f0d60626a8fe8b4d24abfaafb46e3040587aa7c92e23dfbd005a932319eb3065bc0c9ae73d8537328370fa2082bf979b134ff61c9ef1a701d0ebedba9d150ca6b53d1221f7ccb7e17"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x4000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x8, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2100) ioctl$SG_SCSI_RESET(r3, 0x5421, 0x80fd01) 2018/05/22 13:03:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18060000001000003b999018fc1b0000000000b0a7000000"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2c01, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xca, "c3a3cf5261aa1d542bdb4b6499e41cebe019e201f7818bdb51a6664745601a69fbe358da8d44566ceac1a3c7cacb6085a311e192854c891f9d6795b5e57efbff8f47555545d10422d842c9f28bfa00d380fcd79d6959da513f74db4ba62138a164f23a800a9914236a931744c850ca614b902f012a2d13c1292b08e9a6c50ea29bbe03ac83995ec1d43fffbd9d23ff5a677cea2380a47ec90a8532b2997c59719d366251eb87db1f75bab34239ac6e8968080c0abcc237f9506d216a4f719fa573d1a4802906c5d3b46f"}, &(0x7f0000001240)=0xd2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001280)={r1}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000012c0)=0x10f, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001300)={r1, 0x3, 0xb5}, &(0x7f0000001340)=0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001380)=0x100000001, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x25d199aa) 2018/05/22 13:03:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x10) 2018/05/22 13:03:28 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = dup(r1) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x280080) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) getpeername$inet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) 2018/05/22 13:03:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="0f182e180bba6100b8a146ef0f01b29400b812010f00d00fc72c0f06ba6100b0b0ee0f3801eab8fb008ec80ac4", 0x2d}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x81}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/22 13:03:28 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x5, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = gettid() r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, r1, r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="209c0cd44c08f3a3d94a2f6592917356eec937b792310948c5818252e381bef04623d5", @ANYRES16=r5, @ANYBLOB="08002dbd7000ffdbdf2508000000080006000200000008000600ba0400000800040000040000"], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x8000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5}]}) r7 = dup3(r0, r6, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000000080)={0x0, 0x7fffffff, 0x7, 0x30, &(0x7f0000ffd000/0x2000)=nil, 0x4}) 2018/05/22 13:03:28 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x23f) r3 = socket$packet(0x11, 0x3, 0x300) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x805}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x104, 0x3, 0x7, 0x800, 0x70bd26, 0x25dfdbff, {0xc, 0x0, 0x5}, [@generic="e4935acd9e8d33ee5069b2e25a65d88819e306ba829d31c7402dfe0251880dac2397dc4b487a3f3bb9825dc40ff2117340b13bc641b97e93892b36db5aaa0579c272e46ce8b7a6bdaa5d555361b1dfb3d43a318b18cf7cf6ef496a65c8df87992e8e81d4689884c7665dcda78241032c0ba58713e16153916cab01810ae2e7dea196a1da4298b9ed6a49baea162712b45fe65275a3eb8a0c5fe852a035079755aba6e5d18fe48ba0d9470ada90e45b34d2c157dc4bd409c8f3e49c5e0d2bd83c715c09dbb28c92a65a1fced54e040987379757e09c7ed6987ca23a7955567cb098ac14968c7752aee57aca6af0bda4"]}, 0x104}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/22 13:03:28 executing program 5: r0 = socket(0x2002000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x100000000, 0x4) write$cgroup_pid(r1, &(0x7f0000000200)={[0x2b, 0x39]}, 0x2) 2018/05/22 13:03:28 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xffffffffffffffff, 0xe0041) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)='i', 0x1}], 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x5, 0x0, 0x0, 0x0, @irqchip={0x3, 0x7fff}}, {0x2, 0x4, 0x0, 0x0, @irqchip={0x8000, 0x7}}, {0x5, 0x1, 0x0, 0x0, @msi={0x100000001, 0x9, 0x7}}]}) [ 942.250641] IPv4: Oversized IP packet from 127.0.0.1 [ 942.256049] IPv4: Oversized IP packet from 127.0.0.1 2018/05/22 13:03:28 executing program 7: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r4, 0xc0f}, &(0x7f0000000140)=0x8) r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="dfb9e19b42d1a0206890767b585e8079ce574b922472b3518b9018bf683523bea5ac29848da29d9bf7e40fda3e94a45e", 0x30, r0) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) keyctl$dh_compute(0x17, &(0x7f0000000580)={r6, r6, r5}, &(0x7f0000000740)=""/132, 0xffffffffffffff6e, 0x0) 2018/05/22 13:03:28 executing program 5: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40880, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x101, 0xf249, 0x5, 0x3, 0x5, 0x0, 0xffffffffffffffff, 0x10001, 0xfffffffffffffffe}) 2018/05/22 13:03:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000100000000000000e59500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = dup3(r0, r0, 0x80000) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x8) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r3 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x952}, @in6={0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}], 0x38) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r1}) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0xffffffb4}], 0x1) 2018/05/22 13:03:29 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x1, 0x170, [0x20000c00, 0x0, 0x0, 0x20000c30, 0x20000c60], 0x0, &(0x7f00000004c0), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x1e8) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x78, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x246d}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x4}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x8201, 0x0, 0xffffffffffffffc0, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x6, 0x4, 0x4, 0x4}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x99, 0x3f}, 0x8) 2018/05/22 13:03:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000180)="2500ef1d569820cd28a8cceab2509168e1760c5de852dd150215f0a94915ebcc6963cde58fa03b4f182f8fecba897b0d326f8020c759d1b8164e2fe48b227db66381081cae4537b0d897") r2 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xf001, 0x0, 0xffffffffffffffff, 0x7, 0x32b2b9cac544b941) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TCSETAF(r3, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r3, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x20, 0x7, 0xffff, 0x9, 0x0, 0xe7, 0x100000001}, 0xc) 2018/05/22 13:03:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000240)={0x1, 0x0, 0x0, "04"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1004c040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, r2, 0x900, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0xc000}, 0x4) 2018/05/22 13:03:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x4, 0x33, 0xffffffffffffffff, 0x20000000000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x70, &(0x7f0000000200)={0x0}, &(0x7f00000002c0)=0x10) close(r2) close(r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r3, 0x7ff, 0x1, 0x80}, &(0x7f0000000040)=0x10) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x0, 0x6, "cad9b9824665", 0x3f}, 0x10) 2018/05/22 13:03:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x10) 2018/05/22 13:03:29 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x107ff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000100)={0xb31, 0xf003}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) 2018/05/22 13:03:29 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bridge_slave_1\x00', 0x1}) 2018/05/22 13:03:29 executing program 4: r0 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="957a88ca", 0x4, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400000, 0x0) 2018/05/22 13:03:29 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000240), 0x8) 2018/05/22 13:03:29 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/22 13:03:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000200)='stat\x00') sendfile(r1, r3, &(0x7f0000000000), 0x7ffffffe) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000240)) dup2(r0, r4) clone(0x10000, &(0x7f0000000040)="121ad735e294ae72b389ae32539ee37d635c3a296ce20b7f108c11ff61f203fc59567589d78d59c7926402f50d0374bb86ef85c016fcb31b85c36e49a36d0b82b7a49cf54b8d39147f5285199b90bb02d8fb1b3f107c7e5c8b6f5308b8901457cd2623c99233f8688f1b7ba6b187c25c51ebd5f3cd44d469a170", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="f8a58cb34ff21e4e457352a1b436e25a1ffe543ca5d25ee724623cfa1bfb09a1c1b4bfc3a3233f08a9ab4374e739c33364f84c53a6a994136eb1c8c32a3bc9bc0a8880d493589371749797cbe9108f16f2ad4980e79c89bbd2b859b65d1dc831c5895c") 2018/05/22 13:03:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x20013, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x8010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x34, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @acquire_done={0x40106309, r2, 0x3}, @enter_looper={0x630c}, @free_buffer={0x40086303, r3}, @increfs={0x40046304, 0x3}, @register_looper={0x630b}], 0x5c, 0x0, &(0x7f0000000140)="4f871794e71a5db42b843092632314d2c35caa2abdcc73e77ba5b3d7e319ba1bb9f4a2603e84827e810918500b605440420e4cab1add36a0a4e0e99eeb36f4a0eafe7768c8d2225ccce9bbf4c2ad9f14bdc412e8e8f05f21682e27a7"}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='lo\x00'}) 2018/05/22 13:03:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x10) 2018/05/22 13:03:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff6c8db32100000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000190000000000000008006c6f00000000000000000000000000007465716c3000000000000000000000006970365f76746930000000000000000062637366300000000000000000000000ffffffffffff000000000000aaaaaaaaaa000000000000000000e0010000100200004002000069700000000000000000000000000000000000000000000000000000000000002000000000000000ac1414bbffffffff000000000000000089da41790000ffffff7f000000000000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff000000003c159fd9e3ee2737bc354c389f76a10f0e329e893fd4322857b25e820172007b49707052fa6796ba1eb399cd0480b7c9c53b2b4c0fc8b964f847ee586a2afeb802d3b0db6a97"]}, 0x38e) 2018/05/22 13:03:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0)="de62b74988e2", &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x200000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x2000) [ 943.209481] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/22 13:03:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7ff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x2, 0x4) 2018/05/22 13:03:30 executing program 4: r0 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='selinux[mime_type', 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x224000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/12, &(0x7f00000001c0)=0xc) keyctl$set_timeout(0xf, r0, 0x4) keyctl$revoke(0x3, r0) 2018/05/22 13:03:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x19, &(0x7f0000000000)={"69706d70df2be1820000000026070000010806c576902c6ed86effe600"}, &(0x7f0000000040)=0x1e) 2018/05/22 13:03:30 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f00004bb000/0x3000)=nil, 0x3000}) 2018/05/22 13:03:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x400002) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r2) 2018/05/22 13:03:30 executing program 3: r0 = socket(0x11, 0x100008803, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x8, 0x4) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) timer_create(0x7, &(0x7f0000000100)={0x0, 0xa, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_settime(r2, 0x28c4e54f8977fbce, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) 2018/05/22 13:03:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xf401000000000000]}, 0x10) 2018/05/22 13:03:30 executing program 5: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x800, "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"}, &(0x7f0000001200)=0x808) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) write(r1, &(0x7f0000000140), 0x28d) 2018/05/22 13:03:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x8, 0xd73}, 0xb) sendto$inet(r1, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000100)=""/58) recvfrom$inet(r1, &(0x7f0000000040), 0x0, 0x2, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x707000) 2018/05/22 13:03:30 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r2, &(0x7f0000000100)=""/36}) r3 = socket(0x11, 0x2, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000001a00)=[{&(0x7f0000000080)=@in6={0xa, 0x4, 0x4, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000002c0), 0x0, &(0x7f0000000540)}], 0x1, 0x0) 2018/05/22 13:03:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) r2 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="2527ec70726f636d643573756d00", 0xfffffffffffffffb) r3 = add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="1cfdeda4b4b7780e5832efb208e0353419524fd79837b63c5d0e030342e58b523d88a54068e72af625e3f9c81f22a1fa106eac4afb0615625881663a15a0e7409724409dd96febc2695421eb9328c0d19e65e1a7f39716b9121333fa60555c67a5837aca9db2d6a7a4751f2e246e6f1c625be49982c4bd261f3d23b2e3d5355c4ac67e345730991a4cfbc8f062008226b4172a5f206c4e4fd36691da8245423bfd604836093e55eab5c8d7f7cfa180d0275ea012dfc2286bc540d6c9a0ab3fb26ecfcc", 0xc3, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000380)=[{&(0x7f0000000140)="625911e080e8374f42150a4afe9a74dafa6763e9002c1b539cae54287a34ec3dc4bd35ac1b353b8887d357fe39e630dde64301c2026790cb5dc8e58605fec4ca2de3031e2955777f67005177cec2bfbc0a6dd8d5fd56ca2b7efb2e9c910465a21302252d6448cd5f6c7bb989d0af195aea37357e1468a1ade6d6122dbeb686b2ba8362811aeb3d6318d039c773001e4d055b4ab56733a2f99382069f3138d6ee6a0810236d239f2780160a8182e67099ab4be109f322ced15c7b7fc348b74547b72f75d0c8b9d92fbb86bc4572074338", 0xd0}, {&(0x7f0000000300)="5a738fdad7df5475e1be8d0b5d794b94d3f953a344f44a90f0415c", 0x1b}, {&(0x7f0000000340)="f81a5286a9f762d7dca6cfa8013e3a29e60b1867a15bf35ee4538a9de2c5357c268273370d216553de45e3b13866", 0x2e}], 0x3, r3) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/155, 0x2b1}], 0x1) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000440)=""/79) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x6) 2018/05/22 13:03:30 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) add_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='4', 0x1, 0xfffffffffffffffd) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000000)=0x8) [ 944.059358] encrypted_key: insufficient parameters specified 2018/05/22 13:03:31 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200800) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/243) r1 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) 2018/05/22 13:03:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 2018/05/22 13:03:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x50000]}, 0x10) 2018/05/22 13:03:31 executing program 3: r0 = userfaultfd(0x0) fallocate(r0, 0x2, 0xfffffffffffffffa, 0xffffeffffffffffe) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x200) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x1ff, 0x62, [0xfffffffffffffffe, 0x1, 0x4]}) 2018/05/22 13:03:31 executing program 7: io_setup(0x8, &(0x7f0000000440)=0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10) r2 = eventfd2(0x7, 0x0) io_cancel(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000500)="235c4b328f0ffc5e5db2a27a0f19da2f0d990c7655d4c8b420aed543449344ac739fb834102b0226cf1097d80a9d3131c33429fbce753da3e282145755", 0x3d, 0x5, 0x0, 0x0, r2}, &(0x7f0000000580)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003300)='/dev/rfkill\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000680)={{0x100000001, 0x6, 0x4, 0xffff, "0f70d40712280e2d5fd560db618b96bebc6cdd277dee39d518a0aa836d4a53a1a172725e175cfc66104f78d0", 0x100000001}, 0xa181, [0x8, 0x1, 0x4, 0x9, 0x9, 0x7ff, 0x6, 0x8000, 0x7, 0x7, 0xeba, 0x1f, 0x2, 0xfffffffffffffffb, 0xfffffffffffffff8, 0xffffffffffffff00, 0xac1, 0x4, 0x1ec2, 0x8, 0x8001, 0x10001, 0xfffffffffffff801, 0x8001, 0x7c, 0x4, 0x800, 0x8, 0x2, 0x200, 0x3, 0x1, 0x1bae6a6e, 0x9, 0x3, 0x3fc000000000000, 0x0, 0x7ff, 0x8000, 0xfff, 0xbe6c, 0x0, 0x7, 0x7, 0x7, 0x4, 0x7, 0x0, 0x1ff, 0xfffffffffffffffc, 0x4, 0x9, 0x4, 0x8, 0x200, 0x8, 0x2, 0x1, 0x7, 0x6, 0x2, 0x1, 0x81, 0x100, 0x8, 0x9, 0x8, 0x81, 0x7, 0x200, 0x3f, 0x6d, 0x4, 0x7, 0x3, 0x5, 0x20, 0x1f, 0x1ac2cd0, 0x9, 0x9, 0x2, 0x2, 0x4c6f8000000000, 0x8000, 0x1, 0x1, 0x4, 0x4, 0x60, 0x3, 0x7, 0x3, 0x9, 0x8, 0x6, 0xa7, 0x0, 0x3, 0xe000000000000000, 0xffffffff00000000, 0x7ff, 0x800, 0x9, 0x10000, 0xffffffffffffffff, 0x6, 0x81, 0x7155, 0x5, 0x10001, 0x7, 0xa078, 0xb12, 0x8, 0x5, 0x7f, 0x2, 0x8000000000, 0x2, 0x401, 0x54, 0x5, 0x0, 0x4, 0x6, 0x2, 0x9], {r4, r5+10000000}}) r6 = socket(0xa, 0x2, 0x0) ioctl(r6, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f32f8ad82abd944af31989a71de9bc4e84ea6c33f4086c93caee9577065b638377e716f41d6e794472de05d55913ecc3e47ed3f5becc99476efd3c2e1af2d8a76607c7b0e48895945800e268129061d1cd99fcf106280a55d25d8f9c18235616c5033dd75e49f6e680c1aac5fc6579087fa65c58ed396d9517dd5f42b567e0ee41f88b761df421ca4c531c5b4e648991398cf3c5cae8204a1022a54d8d5b00001966b33781d9703ec5f34629c0887d4f32bb2765681736bf78e5ae814b66d98c12f0b4f6ae6855d1c4074e7") ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000003140)={0xff, 0xbd, 0x7fff, 0x6, 0x6, 0x1c}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x10}, &(0x7f0000000240)=0xc) sendmmsg$alg(r3, &(0x7f0000003100)=[{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000000c00)="d4c442d89cf6815f1f3e964eceb8979fc6f86ff3f5ab6e6e89dcb7476946624537128a0b4b9d2a23ac4e8dd5ec8b7589fde91d0a", 0x34}, {&(0x7f0000000c40)="5473fa40f78620258856dddcac44a7a21f66f2e503b175da49d4cebacc03f0bbcd27f6a41795b47da38511108123a500aa4fc1e220b831987d0f61b78d361dfba35a810c83c41f27f77fcf10434a2fe2436521d0a521b883f5c58abd35691033c9b4c45130f5a05cf64401568e64a06fd63407f1b51cbb6838f35e2361b8545460490f5cb66f10589a3e5e0da7393626a883cdcc4bcb36025d094e2ef3b64a167751e7717980b66adca8f9d04d0bd0878e85a406df", 0xb5}, {&(0x7f0000000d00)="7b6ffe75066c354adce0c1bb4e7c934d07c8dc", 0x13}, {&(0x7f0000000d40)="f333807377236adb6643c679681cf3274ee80b9606965f920e77cde6f0ff2fe52bb15a64db7f6aa183033d73e0362068a94edd9b402ead6be55bd05fba7edbfa9ce994772e282f3d094fe0c95b2e3061b691158d12a40ba57f9addd7e8ab36be6993260872dd0a92d88edd4350480d1316c498523818e8ca0b3f80aa93d9fc42ebacf4f710672d3b926e05f9349cc151eb5015ffba9a", 0x96}, {&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000001e00)="512e10f2450c47cddf07fff18e2b0dc91376522fab167cb63a52779daf84819527193d7f37d7dcbf5d2b2ddaf9210c5a5fa90608ab831546e3d09c34fd77c255f65c9c6d06e74f611ef23a26559c65aa1cc35bc3d3fc5d032bbadaa29136ef467e6eef5c8566e039ee31dbf1860f8b98aeb80bb49fdf2aeda6a48605a207414731dc0a8781c27c617d7b324836d5487f4e59701fa6e5bdc706cf92758e1893b4466265ddae94fc982a8efcbe34772455570e732b9be7d07ca15d8ef4915492dede846b6fbb762005b7403244e007438bdd6089e33a955e326f999fadef43b0fae632243e2ea461290e3275fef7d8", 0xee}], 0x6, &(0x7f0000001f80)=[@assoc={0x18, 0x117, 0x4, 0x500000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xeb, "9e1f3a8a106699387c6d427693a47efda8c05c32dd791f766b1353358fd137e1cc6393889096bec73896aca136db82d2bc19a4575a73ec3f6a10ae77f3c895761ffb874323bc321be63cfd7e89a64eed66b00b6dc38d7cbbc4795b3e869ec720f461e68795886a911157700b42d2bdad0f396c5fe01a8c85c814a3c5716963198518a5d6420f2303e1a90aba6d3901314b263b0ce34b763b15fd650c856c539f246cc2fb298ff6b5104b529c8bedeabfe939c4366b0373d317d016308574ce475a9b24102f8d0174475cb4460e332c60ec5fb6471f98250d3bb660e5405dae460c6255aa367591dc03d425"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1160, 0x8044}], 0x1, 0x4004010) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000280)={r7, @in6={{0xa, 0x4e21, 0x3, @empty, 0x5}}}, 0x84) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') preadv(r8, &(0x7f0000000400)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000340)=""/186, 0xba}], 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000005c0)) pselect6(0x40, &(0x7f0000000b80)={0x10a, 0x7, 0x0, 0x8e3, 0xb6, 0x101, 0x8, 0x2}, &(0x7f0000000bc0)={0x1, 0x6, 0x8, 0x0, 0x800, 0x5, 0x5, 0xffffffffffff8000}, &(0x7f0000003200)={0xccbe, 0x2, 0x1, 0x2, 0x1, 0x0, 0x92e8, 0x7}, &(0x7f0000003240)={0x0, 0x1c9c380}, &(0x7f00000032c0)={&(0x7f0000003280)={0x9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r8, 0xc02c5341, &(0x7f0000003180)) 2018/05/22 13:03:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010058, 0x0, 0x80ffff}]}) r5 = socket(0x10, 0x200000000000002, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r5, r6, &(0x7f0000000040)=0x10, 0xc09e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x7a) 2018/05/22 13:03:31 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xc746}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xa2, "824a1fed4bf999b34ed64893f489785abde9d14879b3e8fedeec2b3e5b3ec2cac58613d7d8304d48d9348d096bddbea7799cef1aa9e32a2e8931a428ccaf716ddeddb8d32ced1f816f4c236b44d07c4410aa2e64f5c1dc2a741b390da8e01fe890f147ccb76c00d94e4ce945ce03f92669c4582ae7d663cc5660b4011aebd421692005c68e5d538115e07379b59f9f8f8b5fc52e9e292fbffa6e05d85791c76f0558"}, &(0x7f00000001c0)=0xaa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0xa, 0x1, 0x0) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x25, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/05/22 13:03:31 executing program 4: r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) [ 944.861129] encrypted_key: insufficient parameters specified 2018/05/22 13:03:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x4, 0x109000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r2, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r4 = dup(r3) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000200)) r5 = dup(r0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r5, 0x400454ce, r6) ioctl$VT_ACTIVATE(r5, 0x5606, 0x0) ioctl(r0, 0x4400000000001265, &(0x7f0000000140)) accept(r3, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) 2018/05/22 13:03:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x31, &(0x7f0000000140)={0x0, {{0x2, 0x0, @rand_addr=0xffffffffffffff5a}}}, 0x88) 2018/05/22 13:03:31 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x4000, 0x2) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000280)=0x3) timer_create(0x7, &(0x7f00000013c0)={0x0, 0x22, 0x7, @thr={&(0x7f00000002c0)="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", &(0x7f00000012c0)="8ef854dbb5f1d8d348b299c4fb147a1d5218d633202fada2fb5d7a6ce1f192aadaff76fdf8e9319f3ad9fd297b7411a3417709e812f4c836f672f08ddd237e795104bf208507d87da4156935d8f5fbebb24e4f46b5b002c7f6356ae67111ea4d6144c0777be9e9f47744bfbe2ab5ed895ed53a2f57b5174bb445b4e8e778f8a3d5296e79caa3171c54570a944a07b2744b0e2019edce1c240761290c100a6242cc8d2e21f894ad0583e1ff76e19cff61479e7803ea06b2a1d5437dec313a43aa2dfbd050df53"}}, &(0x7f0000001400)=0x0) timer_gettime(r1, &(0x7f0000001440)) r2 = socket(0x1, 0x2, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=""/242, &(0x7f0000000140)=0xf2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)) 2018/05/22 13:03:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000000140)={&(0x7f00000007c0)={0x208, 0x36, 0x20, 0x70bd2d, 0x25dfdbfe, {0x5}, [@nested={0x54, 0x2b, [@generic="8c42172673dd51900bce6e56249f70fbe656ac7740afe7d47a774832facf1f8781a46d25962cdec1912e", @typed={0x8, 0x70, @fd=r0}, @typed={0x8, 0x57, @pid=r1}, @generic="bec64f5c98d7821e31ab5e89e46826f3b56c22473b"]}, @nested={0x1a0, 0x95, [@generic="6360b60defc6b8621c5d1be760e7cd99b0c2059d18a83d26aa3069c1135be010a4a237be6d189c0f902933aa65a4a8067b4dc3c0bd304d940565cbbb89cbb6621c423c1dd7bb011c25e307a5dfea2175b9d7418b6fc9eaa73b6dc581af1659602d6cd1d11003107c5dfb7473cba88e2d4ae7a5a48bb117d722a95b42dc085764091d7481373b623769b1a27c0d655b93906d04eecb91bdaec3e30c517ce1214838c583202031bf928fccae30e591388db587729f7ce009ad4da34f853929db9dea11415d82c74287e11ee874a76a7feda267991f88d8761caa8901743b2d4b5b6534cf7ce549241ccb0f79522be3cd636344a725", @generic="84307724742329cbb1876157b81e5c95adaf1f3d21d62f9043182cf3ea065856d4dec30ea3a9bd38b86ea48f4a71824aaece0d280f4dc6abd32ef3e8aa110fccd3f1eb4831fea1497b64637226fdb74c489ea627807b4c6ed9a125ece7604ca33adf584800f13390ca09cd46f35432f42570f7774d0183aab1f49ee06869dcec200c73ee21bd4b8f2ab706b95efe420f34a0536fe59fee376012f13e24f3", @typed={0x8, 0x76, @pid=r2}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x1}, 0x4000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da1f}}, 0x14}, 0x1}, 0x0) 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) shmctl$IPC_RMID(0x0, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000680)=""/197, 0xc5}], 0x1) [ 944.976193] kvm [29699]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff 2018/05/22 13:03:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040), 0xfffffffffffffe15) [ 945.030543] kvm [29699]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff 2018/05/22 13:03:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sysfs$3(0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8912, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/22 13:03:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010058, 0x0, 0x80ffff}]}) r5 = socket(0x10, 0x200000000000002, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r5, r6, &(0x7f0000000040)=0x10, 0xc09e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x7a) 2018/05/22 13:03:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x6d01]}, 0x10) 2018/05/22 13:03:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x7e) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) close(r0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x2, 0x100000000034, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000100)=""/135) 2018/05/22 13:03:31 executing program 5: fadvise64(0xffffffffffffffff, 0x0, 0x8001, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x4, 0x9, 0xfff, 0x8, 0xffffffffffffffff, 0x100}, 0x2c) fchmod(r0, 0x121) 2018/05/22 13:03:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x78, 0x0, 0x100, 0x0, 0xffffffffffffffff}) 2018/05/22 13:03:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000000000)=@flushsa={0x14, 0x1c, 0x14}, 0x14}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r2, 0x100, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x73}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x304202eb}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40080}, 0x4008885) 2018/05/22 13:03:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x321541, 0x0) bind$ax25(r2, &(0x7f0000000100)={0x3, {"f100b0963ff983"}, 0x100}, 0x10) r3 = syz_open_procfs(r1, &(0x7f0000000000)='stack\x00') bind$bt_rfcomm(r3, &(0x7f0000000080)={0x1f, {0x2, 0x100000001, 0xfff, 0x1, 0x6, 0x5152b6fd}, 0x8}, 0xa) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r3, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0x4000000) 2018/05/22 13:03:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0c00040000000000bfe36b0cb91a0242b45ce73b1c240f3e25ce4441ed534e5a44b418da75ce87aa08f9db0caf8452965e0db14cc01842689502a6056a0b99380d7424441bcfa244ffddaf0069b295f8efa16b94f0459cf0a23e85cdc5f8b58011b6bb541482d5e10f8c53d7b5bc054dec1f704b9296d4dea364930ea4f4b4c2107865ea4c9bf5de0ecadbbd16a7e554a20215c319e9a716fb139b5ee199221345f8b7c10ac7204fbc66e5084d314c1e94ebc47ca9cacc55495f8862d289fa9c5770ec5ee704f162ed2f9a36437ad4ea7e75be17d11c88ed296717f45d248980093eb7ff0000"], &(0x7f0000001ffc), 0x1400) ioctl$SG_SET_COMMAND_Q(0xffffffffffffff9c, 0x2271, &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/22 13:03:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x4000) r3 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20000000) inotify_rm_watch(r2, r3) r4 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r4, 0x40084504, &(0x7f00000000c0)=""/118) 2018/05/22 13:03:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x407, r1}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0xcd, "d1ec64d9b38501d8a0ea182cb53431c3ab466c5c6e05a95b04cebdffeac94f8a8168159cac71efd5bde8c9df1084b32e8a250c8dfb2fc6cb6ac843ba2b5cd6536f24b30e6bc29f0371303b1363ce2f68fe439841d2395833dcae19afc098fb40a8e8bfcc418d0f6a5f9b92589f55d9b98ba9e2944e542b5d4e8106eb7d493f1e53c666520b787bc6768f4bd7159a6c0ff8b1555053a34f0f16e0f47da48fbabceef336df911b7d81204b29a7352d25b534e1ac46b68ea4f132f348bfc2ebe79714010ef663071d02f1e4148130"}, &(0x7f00000001c0)=0xd5) [ 945.343923] kvm [29744]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff 2018/05/22 13:03:32 executing program 3: remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x5, &(0x7f0000000000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000040)=[0x1, 0x1, 0x6, 0x0, 0x3, 0x9, 0x40], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4) 2018/05/22 13:03:32 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000480)=0x8, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x33b, 0x548, 0x2, 0xffff, 0x8, 0x100000001}) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) sendfile(r2, r2, &(0x7f0000000140)=0x2, 0x2000000000000fd) 2018/05/22 13:03:32 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x6, 0x4) socket(0x28, 0x0, 0x5) 2018/05/22 13:03:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x60201, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) r3 = gettid() fcntl$setown(r0, 0x8, r3) sendfile(r2, r2, &(0x7f0000000000), 0x100) 2018/05/22 13:03:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x300]}, 0x10) 2018/05/22 13:03:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010058, 0x0, 0x80ffff}]}) r5 = socket(0x10, 0x200000000000002, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r5, r6, &(0x7f0000000040)=0x10, 0xc09e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x7a) 2018/05/22 13:03:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000002000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) 2018/05/22 13:03:32 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00c@@', @ANYRES64=0x0, @ANYBLOB], 0x0, 0x0, &(0x7f0000002000)}) [ 946.172624] binder: 29781:29784 ioctl c0306201 20007000 returned -14 [ 946.203838] sd 0:0:1:0: [sg0] tag#4836 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 946.212716] sd 0:0:1:0: [sg0] tag#4836 CDB: Variable length, sa=0x0 2018/05/22 13:03:32 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x2, r1}) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/05/22 13:03:32 executing program 6: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00H\x00', @ifru_flags=0x801}) r1 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)) write$rdma_cm(r1, &(0x7f00000002c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000280)={0xffffffff}, 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x38) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x10001, 0x400000) write$rdma_cm(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="11000000100000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0000de00"], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18) [ 946.219227] sd 0:0:1:0: [sg0] tag#4836 CDB[00]: 7f 00 00 80 00 00 00 20 00 00 17 93 c6 b6 3f 1c [ 946.228130] sd 0:0:1:0: [sg0] tag#4836 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 946.237074] sd 0:0:1:0: [sg0] tag#4836 CDB[20]: 99 2018/05/22 13:03:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x12, 0x1}) r3 = semget(0x0, 0x0, 0x11e) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x7ff, 0x6, 0x24]) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000000c0)={0xfffffffffffffffd, 0x2, 0x7fff}) 2018/05/22 13:03:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') recvmmsg(0xffffffffffffff9c, &(0x7f0000000a80)=[{{&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000100)=""/25, 0x19}, {&(0x7f0000000240)=""/177, 0xb1}], 0x3, &(0x7f0000000440)=""/176, 0xb0, 0xfffffffffffffac2}, 0x3}, {{&(0x7f0000000340)=@can={0x0, 0x0}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000580)=""/4, 0x4}, {&(0x7f0000000680)=""/68, 0x44}, {&(0x7f0000000700)=""/117, 0x75}, {&(0x7f00000005c0)=""/13, 0xd}], 0x5, &(0x7f0000000800)=""/91, 0x5b, 0x100000000}, 0x9}, {{&(0x7f0000000880)=@vsock, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/201, 0xc9}], 0x1, &(0x7f0000000a40)=""/9, 0x9}, 0xaf}], 0x3, 0x40000100, &(0x7f0000000b40)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000000c80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000cc0)={@loopback, @rand_addr, 0x0}, &(0x7f0000000d00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000d40)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001040)={&(0x7f0000000e80)=@updpolicy={0x18c, 0x19, 0x0, 0x70bd29, 0x25dfdbfd, {{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0xfde1, 0x4e21, 0x3, 0x2, 0x80, 0x0, 0x8, r1, r2}, {0x4c, 0x210, 0x7fffffff, 0x101, 0x6, 0x6, 0x68c, 0x5}, {0x7, 0x3, 0x1f, 0xf91}, 0xffffffff, 0x6e6bb2, 0x1, 0x1, 0x3, 0x1}, [@policy={0xac, 0x7, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x4e24, 0x6, 0x4e21, 0x0, 0x2, 0xa0, 0x80, 0x5c, r3, r4}, {0x0, 0x4, 0x2, 0x3, 0x57, 0x0, 0x76f, 0x4d}, {0x9, 0x7, 0x6, 0x2}, 0x7, 0x0, 0x3, 0x1, 0x1, 0x3}}, @address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0xa, 0x0, 0x800}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000010c0)={&(0x7f0000ffd000/0x2000)=nil, 0x81, 0x1, 0x20, &(0x7f0000c00000/0x400000)=nil}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)=@delpolicy={0x50, 0x14, 0x131, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}}, 0x0, 0x3}}, 0x50}, 0x1}, 0x0) 2018/05/22 13:03:32 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000100)) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x9, 0x22641) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x4, 0x0) fanotify_mark(r1, 0x0, 0x0, r0, &(0x7f00000001c0)='./file0\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x100, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000240)={r4}) 2018/05/22 13:03:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, 0x10) 2018/05/22 13:03:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23}, 0x10) r1 = memfd_create(&(0x7f0000000440)='\x00', 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) fallocate(r0, 0x2, 0x1c, 0x7ff) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000300)=""/184, 0xb8}], 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0xa, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x8000, 0x0) setns(r2, 0x20000) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 946.307582] kvm [29782]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff [ 946.334905] IPVS: ftp: loaded support on port[0] = 21 2018/05/22 13:03:32 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) select(0x40, &(0x7f0000000140)={0x10001, 0x0, 0x100000001, 0x21d1, 0x40, 0x40000, 0xffff, 0x7}, &(0x7f0000000240)={0xa92, 0x3, 0x8000, 0xc2, 0x3, 0xdc000000000000, 0x401, 0x8}, &(0x7f0000000400)={0x6, 0x9, 0x9378, 0x7, 0x1, 0x8000, 0x4, 0x2}, &(0x7f0000000480)={r3, r4/1000+10000}) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000001c0)={{0x2, 0x5}, {0xff, 0x4}, 0x8, 0x3, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/22 13:03:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010058, 0x0, 0x80ffff}]}) r5 = socket(0x10, 0x200000000000002, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r5, r6, &(0x7f0000000040)=0x10, 0xc09e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x7a) [ 946.469699] sd 0:0:1:0: [sg0] tag#4836 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 946.478588] sd 0:0:1:0: [sg0] tag#4836 CDB: Variable length, sa=0x0 [ 946.485090] sd 0:0:1:0: [sg0] tag#4836 CDB[00]: 7f 00 00 80 00 00 00 20 00 00 17 93 c6 b6 3f 1c [ 946.493996] sd 0:0:1:0: [sg0] tag#4836 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 946.502949] sd 0:0:1:0: [sg0] tag#4836 CDB[20]: 99 2018/05/22 13:03:32 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x4}, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) request_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/cuse\x00', 0xfffffffffffffffe) [ 946.521446] : renamed from tunl0 2018/05/22 13:03:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000001380)={0x20, 0x5, 0x12c}) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x802) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffff9) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000043c0)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0xc0000}, 0xc, 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"], 0x3034}, 0x1, 0x0, 0x0, 0x4000094}, 0x80) fcntl$setflags(r0, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000200)={r4}) bind$rds(r1, &(0x7f00000015c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) keyctl$read(0xb, r3, &(0x7f0000000100)=""/82, 0x52) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001400)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000001580)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001540)={&(0x7f0000001440)={0xc8, r5, 0x400, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0xc8}, 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/05/22 13:03:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x6ab0d08900000000]}, 0x10) 2018/05/22 13:03:32 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/233, &(0x7f0000000140)=0xe9) 2018/05/22 13:03:32 executing program 6: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000040)=0x800, 0x4) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x2b, "5d692f82cd15a5d5eb5b868e6d33b60c10e43151168248e7a180496fb6d82ce388d6e7c7e0b3e8a1776fd2"}, &(0x7f00000000c0)=0x33) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x32, "0371c69205a953c8b2e8a56f6a8de695a61431f7ab3c3efe8bc55c34e35b2cb224f6220a531a13e47598d0af678b45f5788e"}, &(0x7f0000000140)=0x3a) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) [ 946.566761] kvm [29831]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff 2018/05/22 13:03:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00wlan0posix_acl_access]:\x00', 0xfffffffffffffff9) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)="7ff27e744124cf75d1ad9818537a6cc35d7fa984a125c8fb3e5e58d83c241335775c1b3c0069", 0x26, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000001300)={r1, r2, r3}, &(0x7f0000001340)=""/124, 0x7c, &(0x7f0000001480)={&(0x7f00000013c0)={'sha384-avx\x00'}, &(0x7f0000001400)="0a45614ee812387200b5b75bb3d343f90db6de95e58fb5d68b86b8464905857784d72efd9083c514034f606c46545ccf57ea7db1c900b4ea53495e8f1e985ef8efbd958b40ce618d7a273f0bc7d31d0d210127695cc043fa512a1ec71029392b2c3d67a4dc23be138c25ca335a47324f908a94eb442452aa18", 0x79}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f0000000040)={[0x34, 0x31, 0x3f, 0x33, 0x31]}, 0xffffffffffffffa2) 2018/05/22 13:03:33 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xfffffc83) 2018/05/22 13:03:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d03, 0x1]}) 2018/05/22 13:03:33 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010058, 0x0, 0x80ffff}]}) r4 = socket(0x10, 0x200000000000002, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r4, r5, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000140)=0x40) r1 = socket$inet6(0xa, 0x803, 0x3f) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000000300), 0x8001) 2018/05/22 13:03:33 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000180)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x280002) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000200)={0x2, 0xc2, 0x6, 0x0, 0x0, [], [], [], 0xfffffffffffffffa, 0x599be88}) [ 946.819585] kvm [29863]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff 2018/05/22 13:03:33 executing program 5: getpid() fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) getpid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_vs\x00') writev(r1, &(0x7f0000001480)=[{&(0x7f0000001380)="b7", 0x1}], 0x1) 2018/05/22 13:03:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x853d, 0x402800) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) 2018/05/22 13:03:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x3c00000000000000]}, 0x10) 2018/05/22 13:03:33 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='&]\x00', 0x0, 0x1, &(0x7f0000000080)={0x2, 0xfffffffffffffffa, 0x0, 0x2, 0x2, 0x100, 0x3, 0x8001}) syz_emit_ethernet(0x7a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/05/22 13:03:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x6800) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = socket(0xf, 0x0, 0x3) write$binfmt_elf64(r1, &(0x7f00000004c0)=ANY=[], 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000000)={0x4, [0x80, 0x67, 0x80000001, 0x1]}) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') sendfile(r1, r2, &(0x7f00007ed000), 0x73e0) 2018/05/22 13:03:33 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010058, 0x0, 0x80ffff}]}) r4 = socket(0x10, 0x200000000000002, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:33 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) fremovexattr(r1, &(0x7f0000000100)=@known='security.selinux\x00') sendmsg$nl_route(r1, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 2018/05/22 13:03:33 executing program 2: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80, [], 0x1d}, 0x2}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={r2, 0x0, 0x5, 0x9}, &(0x7f0000000400)=0xffffffffffffff53) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f0000000080), 0xfefd) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) socketpair$inet(0x2, 0x8000f, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000040)=0x78) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000480)={0x7fff, 0xb5a, &(0x7f0000000340)="ed8cb929a527d63feb0174f7a85016f67188f6afb2b04eb5b594206fd54a2ab80866964c2c59ebf56d00c0657d809738465f54b6eb2cc202b3", &(0x7f0000000380)="baa881404ef5ddb700d9102b717230e45daea47786d89757294b7e985567077b8b4ba99c216f5cfbdf415362081bde179c6a95290f7592da2bb53a848428b672a4e2ce8439494bd3d1a0d85c", 0x39, 0x4c}) [ 947.558492] kvm [29894]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff [ 947.582464] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 947.644316] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/05/22 13:03:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/05/22 13:03:34 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x2, 0x8, 0x59d7, 0x4, 0xff}) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000000)) 2018/05/22 13:03:34 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010058, 0x0, 0x80ffff}]}) r4 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(0xffffffffffffffff, r4, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x0, 0x1f, 0x2e5, 0x81}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x1) chroot(&(0x7f00000000c0)='./file0\x00') sendmmsg$alg(r1, &(0x7f0000002680), 0x0, 0x4040000) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) exit_group(0x1631) 2018/05/22 13:03:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000001100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="8560e22ac7dabf80e873edbef5ddb5f41116893520e073433d36c347dbc606d91cd62269bd321824f5b3d610a8c0b537278bb75ac5c4a31905a893976f6ce5f8fad28f5a4ea96b8c2df35ae7abad6c2117d06b288498346a792e8a52da6b1309e556ee8927df17c26e4a2b7cedbaa752fd92ac61d8a299fe9bc13b90112bcf9216cbe9e741ce7d26a6480a74e725f15747eab63983850cfdb4dc77b101eb4dcdd12679b9a4ecb12743eeeb1e0e56110bc314057ca23ecbb5d10b437f8d96af5dbf5e524f3038263b928fe1ca6db4d3cc31438e8b0528b714608c4cb256c33f29b312f41d83162084676b63", 0xeb}, {&(0x7f0000000000)="c4c34c7e992fb162334a50b35bbf5feb67a9fce8e8824d924278cfa8e786433f2fcfc741b3519d100a07cd6bda18945fb190851cddd4", 0x36}], 0x2) sendfile(r2, r1, &(0x7f0000000200), 0x734) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000080)=0x100000000, 0x4) 2018/05/22 13:03:34 executing program 6: ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00000002c0)=""/92) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x17}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x3}, 0x48) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@ethernet={0x306}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)="628d19380df242bdaf8b63142c", 0xd}, {&(0x7f0000000340)="1d5865ec6aaa2a07a62623c020b33c216ed72a01aa6e76fa62e3f1822b1929b8503efdcab2219fa85ad47e20279389aa2b3b28de59688d3560eb58d708ecdb07ace45f32a56f0e8f8d343c9efab7a86c02588a402fdfe54ee3b4a00daa58aec2260f46", 0x63}, {&(0x7f00000003c0)="e306eacbecba8a5d265d4c71bf5b9ac9edb101f7fb41ed5abfb5f3dc910a00bc8e294da4eda56f5fd1ea857b78cc3129cbeeb1c8cdae35f47b2600d30faac4cea616e937d4bf1b2dd3471b64e7d9f8dc2a8d75d4ea639cee680790547582a306e3321463bb2d5091cf02718341f03fa95e11d900ed6761b3d1921decf43be41c7052e047513130fd40a28bb6bef57549558165e1f5c779", 0x97}, {&(0x7f0000000280)="2e61a5227061ab3d09bcc313ea158bd8e21d39eeae13fbc1a72f9b4c2e63d1d5c896", 0x22}], 0x4, &(0x7f00000004c0)=[{0x40, 0x119, 0xef90, "a25ed005dcd441199f6d990dfcb69edb98c99977873866ed962160b778676190271d115adfe1130c84e32affc1"}, {0x100, 0x11f, 0x3ff, "cd0978d946174f49fe28cd7b037fab290e9d19e00a8039ab9f7159a0aa4fee3a90a9a247cefee9dde2cd3a4543c0e9bbcf39cccaf7abc9a26d37d2c45d18a7cf36bd963479c1e708c0238dc32d73244d12dcb32c2afc4fb41ef59a6a38c7036ba7c38bd03c315b017cacb1572f9997edf1a78294ecec110e319ca688853b8300a773afd1a795bd965fac5fb21e06a757f4c82c4b351cb27ce7ba6c191db2fcf762a6fd7ec4b011de9fd58be1d7fc557f86be2372e9292c623d590f990e6560b3a0d34ed2f99eb37e6447c6859fac5644bba345e7d5990bdc6267649bbf6885e011b05a4c4e1ce8fa57"}, {0xd8, 0x110, 0x7, "cba558c5ae8082fdc4890c1ab2aa06ea1f75c2b525e2724a5965a3db0612da4f359202ff688e46c8daef1babd97fa72ec4ac6ab4ab75d37dcbc22edfafd99267b18e22d5aace3d1572a954d24e1ef76d34837364ad212cad67b1a9abfc5c6f4467eee23ce8f74f76ba70ca173f10079c3ad98a776d0f10b8be871b39beffac951d4a86300ded0c7c6940807c3e85926107547e726789da63c67176370350aedc672af8a869cd41237a06c8083e7c1610f5009350809a55e09696a79387e65aff95658554"}], 0x218, 0x4000000}, 0x8005) 2018/05/22 13:03:34 executing program 4: r0 = userfaultfd(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5, 0x9, 0x0, 0xfa, 0x7809564d, 0x1, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x71, 0x1, 0x7ff, 0x5, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x9}, &(0x7f0000000300)=0x90) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000013000/0x4000)=nil, 0x4000}) accept$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffee3) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000380)={&(0x7f0000013000/0x1000)=nil, 0x1000}) 2018/05/22 13:03:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x640000]}, 0x10) 2018/05/22 13:03:34 executing program 2: r0 = eventfd(0x2) ioctl(r0, 0x100, &(0x7f0000000000)="9f9c7eda6dc4a8a304f101623242ea35d7a36589dfe44155c46bc4bb7c4adeafc2e7d7bca10954b2dd989807363d0301f7d98e9a9af5e2a24b921842ffc7aa548d5bbe124695da1baf2dd7d909de8a5fb354fadc05c85090ee16351f2e63fd578faaabad68f6cf2cd5af45cc1c41ca9d8157cc543cb9b6200531725b871c4f26293f133bfdb4d27961a15a171fc9f133e3d8210c2101871718be43") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) [ 947.852155] kvm [29926]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff 2018/05/22 13:03:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e22, 0xb7af, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x8000, [0x80000001, 0x3ff, 0x7fffffff, 0x7, 0x10001, 0x5, 0x80000000000000, 0x4]}, 0x5c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/22 13:03:34 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x28082) ioctl$KDDISABIO(r2, 0x4b37) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000240)={0x1, 0x3, 0x400, 0x7, 0x100}) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000280)=""/22, 0x16}], 0x2) recvmmsg(r3, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0xa, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[{&(0x7f000000e000)=""/34, 0x22}, {&(0x7f0000013fe7)=""/25, 0x1ce}], 0x2, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="01000300030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="a1d92449e7e0659c32a6052da779588d3d1a377a30925b86bac894cbcce2a78718303897cc1f47f57b216e345d8fb0bf4e9ec03ae4ae6eef528d9de560f596ea"], 0x48}, 0x1}, 0x0) 2018/05/22 13:03:34 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000280)=0x8000000000000002) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x0, r1}) close(r0) 2018/05/22 13:03:34 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = socket(0x10, 0x200000000000002, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r3, r4, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) [ 948.003337] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/05/22 13:03:34 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x14000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x10000, 0x2, 0xff}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1100000000000000000000000100000001"], 0x11}, 0x0) 2018/05/22 13:03:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x80100156]}, 0x10) 2018/05/22 13:03:35 executing program 2: mmap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getparam(r2, &(0x7f0000000080)) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/22 13:03:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40286608, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/22 13:03:35 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) 2018/05/22 13:03:35 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket(0x10, 0x200000000000002, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r2, r3, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:35 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish-generic)\x00'}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendto$llc(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/22 13:03:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x3000000]}, 0x10) 2018/05/22 13:03:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0xc) 2018/05/22 13:03:35 executing program 7: socket$nl_xfrm(0xa, 0x3, 0x87) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4040, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'team_slave_1\x00', 0x200}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) setreuid(r2, r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x101) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffad16a3de88301c71ba52ffff8848ff000000000000000000004000000000000000000000001080fc89c8886964c53e2f4afe0a140abf69311cf19822a1f66756c83ea56fbf7a2e15d2a041f22dc21fdd9c6d4cff122434d58b12"], &(0x7f00000002c0)) 2018/05/22 13:03:35 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_ifreq(r5, 0x8992, &(0x7f00000002c0)={'syzkaller0\x00', @ifru_ivalue=0x2}) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) r6 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r6, 0x2286, 0x7fffffffee80) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f0000000680)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x2c, r7, 0x230, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route_sched(r5, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40400008}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@deltclass={0x2c, 0x29, 0x10, 0x70bd2b, 0x25dfdbfb, {0x0, r8, {0xffe0}, {0xffff, 0x10}, {0xfffa, 0xd}}, [@TCA_RATE={0x8, 0x5, {0x3ff, 0x4}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80c4}, 0x0) 2018/05/22 13:03:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000500)) r2 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r2, 0x40087602, &(0x7f0000000040)) io_setup(0x8000000007, &(0x7f0000000140)=0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000004c0)={r4, 0x3}) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="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", 0x200}]) r5 = msgget(0x1, 0x401) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000400)=0xe18c) msgctl$IPC_RMID(r5, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f0000000180)=""/31, 0x1f}], 0x2) 2018/05/22 13:03:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet(0x2, 0x0, 0x7) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000780)="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", 0x885}], 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0xffffffff, 0x44, 0x1, 0xffff]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 13:03:35 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200)=0xa03, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000000c0)={0x7000, 0x0, 0x902f, 0x10001, 0xff}) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000001c0)={0x8}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x5ddc, 0x9], 0x2, 0x1ff, 0x3, 0xfffffffffffffff7, 0x9, 0xfffffffffffffffd, {0x7, 0xfffffffffffffffc, 0x6, 0x6, 0x8, 0x6, 0x4, 0x5, 0x2, 0x4, 0x1, 0x8, 0x20000000000, 0xff, "f5ce24e05bc55135e7535c028a8f880ee79e6bfd977eba72e20c050505085110"}}) 2018/05/22 13:03:35 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x10, 0x200000000000002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r1, r2, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:35 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x20c000000) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f00000001c0)={0x7}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1002, r1, r2, 0x1, 0x5, 0x200000) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=""/212, 0xd4) 2018/05/22 13:03:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x1100]}, 0x10) 2018/05/22 13:03:35 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x200000000000002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r1, r2, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:35 executing program 5: mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/174) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x42542) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockname(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x1, 0x0) 2018/05/22 13:03:35 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") set_robust_list(&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0x18) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="95", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000300)=""/166, &(0x7f0000000040)=0xa6) 2018/05/22 13:03:35 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x84283) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x7}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r3}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0xffffffffffffffff, 0x2, 0x80, 0x0, 0x87, r1, r2}, {0x823, 0x20, 0x1000, 0xfff, 0x2, 0x7f, 0x3, 0x8}, {0x0, 0x5, 0x0, 0x7}, 0x7, 0x6e6bbe, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x33}, 0x2, @in=@rand_addr, 0x3500, 0x0, 0x1, 0x100000001, 0x3, 0xffffffffffffffff}}, 0xe8) r4 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_notify(r4, &(0x7f0000000140)={0x0, 0x0, 0x1}) 2018/05/22 13:03:35 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1085, 0x0, 0x0, 0x0, 0x1b1dba}], {0x95}}, &(0x7f00000003c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187, 0x0, 0x0, [], 0x0, 0xfffffffffffffffe}, 0xfffffffffffffdcc) r0 = syz_open_dev$amidi(&(0x7f0000005880)='/dev/amidi#\x00', 0xfff, 0x2000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000058c0)=0x6, 0x2) 2018/05/22 13:03:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800b31a40e523de77e51f43f70000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) socket$alg(0x26, 0x5, 0x0) close(r1) close(r0) r3 = getpid() prctl$setptracer(0x59616d61, r3) 2018/05/22 13:03:35 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) socket(0xa, 0x1, 0x0) r0 = socket(0x10, 0x200000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:35 executing program 6: r0 = socket$inet6(0x10, 0x5, 0x800000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/51, 0x33) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600a0000a84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/22 13:03:35 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x12000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x401) mremap(&(0x7f00003f3000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000332000/0x4000)=nil) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = shmget(0x3, 0x1000, 0x78000000, &(0x7f000065d000/0x1000)=nil) shmat(r2, &(0x7f00005e2000/0x4000)=nil, 0x1000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000006c0)={@broadcast}, &(0x7f0000000700)=0xc) 2018/05/22 13:03:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x10) 2018/05/22 13:03:35 executing program 5: syz_emit_ethernet(0x5, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES64, @ANYBLOB="11f734eeb7dd0e2807ff02cde82abbda42a5c1f7c5dbdb090e12df50e5890da69eb2187936b3bc0096d0037ba456715cd2", @ANYRES64, @ANYPTR, @ANYPTR64, @ANYRES64, @ANYPTR64], @ANYBLOB="1144c7583d81a26deec58ef9c9c00d67abdea5f1e52f1c994cdab266b3bd8e61fa5db20b542dcfbcb29cb12930370a4b0a09e48e934e902b39653efc8f7e3dba7671bd1771756db4fbb371fe516add76178091edc05f614e9315d64a220620caaaabc8cad2175016f69fd9c2d6fc7d20bb36aa79afc97cbad70efdfee7ba2a00783d69df652a4b7061", @ANYBLOB="2cebb15406c6ab35f8c595ed259752697111158708a7b5218aaab22f26a5b7c96de2e6edf1b927179f784d00dd3568b1f601236fda084f3999b1ce5d05891881cb3e0e56d1de6282a2d5d7bc7003af299676e14f8b6c17c4e135760082d090bd75e9a7057a031cb8fe339986359949bfae932a98e703"], @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES16], &(0x7f0000000240)={0x8000000, 0x1, [0xffffffffffffffff]}) 2018/05/22 13:03:35 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0306201, 0xfffffffffffffffd) [ 949.609113] binder: 30073:30074 ioctl c0306201 fffffffffffffffd returned -14 2018/05/22 13:03:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="14003bd6ab01ce0200002000cbd2c59b142b4ddfb8e033a2d1fc0ae3d1cb016b58ab182ceab7a600033f0e640ad55b376a1dd86f3ba833fb5310b49cd53d44cd08f8e5731a160fa8529e36de49d865eb111c4e520c8a4cd65cb99e60ecb714c2a57965c7f689debb24ca01e3f51fca817d802cde7d04f931c1459421126f79610e90a1b3eb706a25482f4f5addfa53d7f7d6b8a9d5eaf2a5337123379643f687bd692c045008ecb6cea181b1746e7f4b3b54f701aaab0bc8351bf23481cbfab64eba1043ceea136daf89571b70d803ce81ad7380f02a55133322d7166dfe9a6c55cef536366cf342ce"], 0x14}, 0x1}, 0x0) 2018/05/22 13:03:36 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x5, 0xc01a, 0x9, 0x7, 0xfffffffffffffffb, 0x7fff, 0x5, 0xc7a, 0x0, 0x5, 0xfffffffffffffe01}, 0xb) ioctl$int_out(r0, 0x40080004531, &(0x7f0000000000)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x9, 0x5, 0x0, 0x2, 0x0, 0x3], 0x6, 0x0, 0x5, 0x3b, 0x6, 0x8001, {0x1, 0x5, 0x6, 0x0, 0x0, 0x9, 0x1ff, 0x5, 0x2, 0x718, 0x74e, 0x7, 0xfff, 0x8, "e52fe3acdef8dd7bc1068e0a360e0b2a1f30f07af0cd251403f606278c0f7945"}}) 2018/05/22 13:03:36 executing program 7: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000000240)=0xff, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) 2018/05/22 13:03:36 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x3, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1f, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x4000000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85513, &(0x7f00000003c0)={{0x2, 0x0, 0x0, 0x0, "823c3b0a81821d1c9ef321ea7aa81d0c3c3055054dd778aa41b0eba4c5b7438716ca08d19f22f3f795a0f30f"}, 0x0, [], {0x0, 0x1c9c380}}) 2018/05/22 13:03:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x220000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x2, 0x2) 2018/05/22 13:03:36 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) socket(0xa, 0x1, 0x0) r0 = socket(0x10, 0x200000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:36 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) socket(0xa, 0x1, 0x0) r0 = socket(0x10, 0x200000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:36 executing program 7: socket(0x10, 0x1, 0x8) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x200000000003, &(0x7f0000000240)="c626262c7523bf012cf66f") faccessat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) 2018/05/22 13:03:36 executing program 4: r0 = socket$inet(0x10, 0x0, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xdb, 0x200001) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002091f001cfffd946fa2830020200a000400010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x1f, 0x20, 0x206, 0x4, 0x1, 0xb7, 0x9, 0x5fe9, 0x0}, &(0x7f0000000080)=0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd4, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2d9a}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xcdd3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4010}, 0x20008080) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x6, 0x9}, 0x8) 2018/05/22 13:03:36 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x2, 0x1ff, 0x5}) r1 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x4003) r2 = socket(0x9, 0x1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl(r2, 0x130d, &(0x7f0000000240)="c626262c8523bf012cf66f") mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000200)=0xfffffffffffffffd, 0x5e, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e21, @rand_addr=0x3}}) ptrace$getsig(0x4202, r3, 0xb9c, &(0x7f0000000100)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x88, r4, 0xb34, 0x70bd25, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x526c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}]}]}, 0x88}, 0x1, 0x0, 0x0, 0xd4}, 0x4) 2018/05/22 13:03:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x2000000000000082) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5849cf42d85e7f102204bb458c97a116e92825982da340dec9ee4a6bb74e77d3dd1a52f33ec1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73f37038ac9e1afce8d30cfc76d5001a00000000aa8dd98f8db0f64fe0594b51"}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) pread64(r0, &(0x7f0000000100)=""/17, 0x11, 0x14) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000140)) 2018/05/22 13:03:36 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x2020003) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/22 13:03:36 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) socket(0xa, 0x1, 0x0) r0 = socket(0x10, 0x200000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000040)=0x10, 0xc09e) 2018/05/22 13:03:36 executing program 7: syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0088470000000000000000440400ba00660009075e9078e0000001e0000001940b36d6c3f7a7c84fa4b2940600000004831369ac1414bbac1414bbac1414bb00000000832b40000000007f00000100000000ac1414bbe0000002e0000002ffffffffac1414aaac1414b9e000000101071bffac14141fffffffffac1414bbe0000001ac1414aa000000059406000008c2890b0200000000ac1414090c009009000000000000000000660000007f000600000200ac1414bb01070b01e000000200000000c9ff"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xa9e]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') signalfd4(r0, &(0x7f00000000c0)={0xffffffff}, 0x8, 0x800) 2018/05/22 13:03:36 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=0x63) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) socket(0x0, 0x80000, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r0, 0x1) 2018/05/22 13:03:36 executing program 6: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x3, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/228) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000200)={0x80000008}) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/22 13:03:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, 'selfposix_acl_access&lo-'}, {0x20, '@'}, {0x20, '.eth0(em1'}, {0x20, '/dev/sequencer2\x00'}, {0x20}, {0x20, '/dev/snd/seq\x00'}, {0x20, 'security-wlan0^'}], 0xa, "0b6069882688913e064e549fe359965f4b332589199442e8e545cff9248aa4f6900fd599163883dc8b560e02868bd68384af474bb00c3cf19e766693889797752578686f1a491e2c6b36e2ac9dac727299276530744e43c402c3a586393db8ad8a1a9b2ec23182b91b6e2cbf84140e077cc15c332cb65e98ac31d2c10d116f03e4ce0e8ab1b25dd0b88829dd533d5bd3467cc50ac9971e1f9492b9154b6c88f95936f0dcc15e380825122bf559810cac60a52e2c9688cdd675d64723bd48c5fb6869ef924ff5fce93e005b"}, 0x12c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) dup2(r0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) 2018/05/22 13:03:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x80300156]}, 0x10) 2018/05/22 13:03:36 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket(0x10, 0x200000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000040)=0x10, 0xc09e) [ 1106.912276] INFO: task syz-executor4:30136 blocked for more than 120 seconds. [ 1106.919659] Not tainted 4.17.0-rc6+ #63 [ 1106.924192] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1106.932244] syz-executor4 D25408 30136 4556 0x00000004 [ 1106.937928] Call Trace: [ 1106.940549] __schedule+0x801/0x1e30 [ 1106.944309] ? __sched_text_start+0x8/0x8 [ 1106.948483] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1106.953098] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 1106.958237] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1106.963271] ? trace_hardirqs_on+0xd/0x10 [ 1106.967448] ? prepare_to_wait_event+0x38e/0xc50 [ 1106.972237] ? prepare_to_wait_exclusive+0x540/0x540 [ 1106.977379] ? find_held_lock+0x36/0x1c0 [ 1106.981475] schedule+0xef/0x430 [ 1106.984854] ? __schedule+0x1e30/0x1e30 [ 1106.988865] ? check_same_owner+0x320/0x320 [ 1106.993209] ? replenish_dl_entity.cold.53+0x37/0x37 [ 1106.998366] ? __might_sleep+0x95/0x190 [ 1107.002392] blk_mq_freeze_queue_wait+0x1ce/0x460 [ 1107.007285] ? blk_mq_poll+0x930/0x930 [ 1107.011216] ? blk_mq_run_hw_queue+0x119/0x390 [ 1107.015825] ? blk_mq_run_work_fn+0x70/0x70 [ 1107.020188] ? finish_wait+0x420/0x420 [ 1107.024105] blk_freeze_queue+0x4a/0x80 [ 1107.028098] blk_mq_freeze_queue+0x15/0x20 [ 1107.032360] loop_set_status+0x1ff/0x1010 [ 1107.036530] ? _copy_from_user+0xdf/0x150 [ 1107.040718] loop_set_status64+0xaa/0x100 [ 1107.044896] ? loop_set_status_old+0x920/0x920 [ 1107.049517] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1107.054733] lo_ioctl+0x6f5/0x2130 [ 1107.058319] ? exit_robust_list+0x290/0x290 [ 1107.062678] ? lo_rw_aio_complete+0x430/0x430 [ 1107.067215] blkdev_ioctl+0x9b6/0x2020 [ 1107.071154] ? blkpg_ioctl+0xc40/0xc40 [ 1107.075079] ? lock_downgrade+0x8e0/0x8e0 [ 1107.079254] ? kasan_check_read+0x11/0x20 [ 1107.083431] ? rcu_is_watching+0x85/0x140 [ 1107.087599] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1107.092827] ? __fget+0x40c/0x650 [ 1107.096322] ? expand_files.part.8+0x9a0/0x9a0 [ 1107.100949] ? kasan_check_read+0x11/0x20 [ 1107.105128] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1107.109571] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1107.114182] block_ioctl+0xee/0x130 [ 1107.117844] ? blkdev_fallocate+0x400/0x400 [ 1107.122211] do_vfs_ioctl+0x1cf/0x16a0 [ 1107.126137] ? ioctl_preallocate+0x2e0/0x2e0 [ 1107.130580] ? fget_raw+0x20/0x20 [ 1107.134057] ? trace_hardirqs_off+0xd/0x10 [ 1107.138312] ? quarantine_put+0xeb/0x190 [ 1107.142407] ? __x64_sys_futex+0x477/0x680 [ 1107.146670] ? do_futex+0x27d0/0x27d0 [ 1107.150512] ? security_file_ioctl+0x94/0xc0 [ 1107.154944] ksys_ioctl+0xa9/0xd0 [ 1107.158428] __x64_sys_ioctl+0x73/0xb0 [ 1107.162342] do_syscall_64+0x1b1/0x800 [ 1107.166281] ? finish_task_switch+0x1ca/0x840 [ 1107.170821] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1107.175773] ? syscall_return_slowpath+0x30f/0x5c0 [ 1107.180726] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1107.186120] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1107.190998] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1107.196235] RIP: 0033:0x455a09 [ 1107.199444] RSP: 002b:00007f56f05cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1107.207196] RAX: ffffffffffffffda RBX: 00007f56f05cb6d4 RCX: 0000000000455a09 [ 1107.214495] RDX: 0000000020000480 RSI: 0000000000004c04 RDI: 0000000000000013 [ 1107.221808] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1107.229121] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1107.236446] R13: 00000000000002b4 R14: 00000000006f8180 R15: 0000000000000000 [ 1107.243894] [ 1107.243894] Showing all locks held in the system: [ 1107.250312] 2 locks held by khungtaskd/893: [ 1107.254907] #0: 00000000c59e7c47 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 1107.262599] #1: 00000000d81f11eb (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 1107.271293] 1 lock held by rsyslogd/4388: [ 1107.275479] #0: 00000000a92c03d7 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 1107.283502] 2 locks held by getty/4479: [ 1107.287500] #0: 00000000058cf8bd (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1107.295769] #1: 0000000074a633a3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 1107.304693] 2 locks held by getty/4480: [ 1107.308702] #0: 0000000043520506 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1107.317005] #1: 0000000008f60e57 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 1107.326029] 2 locks held by getty/4481: [ 1107.330053] #0: 00000000213c9a7f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1107.338348] #1: 000000002257b76e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 1107.347238] 2 locks held by getty/4482: [ 1107.351220] #0: 00000000033ee744 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1107.359497] #1: 000000005713a583 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 1107.368429] 2 locks held by getty/4483: [ 1107.372440] #0: 00000000b478cd47 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1107.380733] #1: 00000000db992324 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 1107.389625] 2 locks held by getty/4484: [ 1107.393654] #0: 0000000069510eb5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1107.401950] #1: 00000000d61466d3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 1107.410896] 1 lock held by syz-executor0/4557: [ 1107.415496] #0: 00000000a75c0d82 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 1107.423718] 2 locks held by getty/29864: [ 1107.427787] #0: 0000000021aed030 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 1107.436082] #1: 00000000566dbb76 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 1107.444993] 1 lock held by syz-executor4/30136: [ 1107.449705] #0: 00000000a75c0d82 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 1107.457899] 1 lock held by blkid/30175: [ 1107.461895] #0: 00000000a75c0d82 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 1107.470070] [ 1107.471723] ============================================= [ 1107.471723] [ 1107.478749] NMI backtrace for cpu 1 [ 1107.482405] CPU: 1 PID: 893 Comm: khungtaskd Not tainted 4.17.0-rc6+ #63 [ 1107.489227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1107.498565] Call Trace: [ 1107.501155] dump_stack+0x1b9/0x294 [ 1107.504771] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1107.509950] nmi_cpu_backtrace.cold.4+0x19/0xce [ 1107.514711] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 1107.519894] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 1107.525157] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1107.530337] watchdog+0xc10/0xf60 [ 1107.533781] ? reset_hung_task_detector+0xb0/0xb0 [ 1107.538621] ? __schedule+0x1e30/0x1e30 [ 1107.542588] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1107.547035] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1107.551611] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1107.557131] ? __kthread_parkme+0x111/0x1d0 [ 1107.561432] ? parse_args.cold.15+0x1b3/0x1b3 [ 1107.565911] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1107.570909] ? trace_hardirqs_on+0xd/0x10 [ 1107.575041] kthread+0x345/0x410 [ 1107.578402] ? reset_hung_task_detector+0xb0/0xb0 [ 1107.583227] ? kthread_bind+0x40/0x40 [ 1107.587013] ret_from_fork+0x3a/0x50 [ 1107.590828] Sending NMI from CPU 1 to CPUs 0: [ 1107.595363] NMI backtrace for cpu 0 [ 1107.595374] CPU: 0 PID: 4386 Comm: rs:main Q:Reg Not tainted 4.17.0-rc6+ #63 [ 1107.595378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1107.595395] RIP: 0010:rcu_is_watching+0xf0/0x140 [ 1107.595399] RSP: 0018:ffff8801b026ee58 EFLAGS: 00000282 [ 1107.595406] RAX: 0000000000276295 RBX: ffffed003604ddcc RCX: 1ffff1003604ddd0 [ 1107.595410] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffff8801dae23690 [ 1107.595414] RBP: ffff8801b026eee8 R08: ffffed003b5c46d3 R09: ffffed003b5c46d2 [ 1107.595419] R10: ffffed003b5c46d2 R11: ffff8801dae23693 R12: 1ffff1003604ddd0 [ 1107.595423] R13: ffff8801dae23690 R14: ffff8801b026eec0 R15: dffffc0000000000 [ 1107.595429] FS: 00007f839bb2d700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1107.595433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1107.595437] CR2: ffffffffff600400 CR3: 00000001b1a95000 CR4: 00000000001406f0 [ 1107.595444] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1107.595448] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1107.595450] Call Trace: [ 1107.595461] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1107.595473] jbd2_write_access_granted.part.8+0x320/0x420 [ 1107.595480] ? jbd2_journal_file_inode+0x680/0x680 [ 1107.595487] ? rcu_note_context_switch+0x710/0x710 [ 1107.595494] ? jbd2_journal_dirty_metadata+0x2f2/0xc40 [ 1107.595501] jbd2_journal_get_write_access+0x91/0xc0 [ 1107.595511] __ext4_journal_get_write_access+0x5e/0xa0 [ 1107.595521] ext4_reserve_inode_write+0x191/0x260 [ 1107.595528] ext4_mark_inode_dirty+0x177/0xb20 [ 1107.595535] ? ext4_truncate+0x629/0x1640 [ 1107.595542] ? ext4_expand_extra_isize+0x590/0x590 [ 1107.595551] ? mark_held_locks+0xc9/0x160 [ 1107.595561] ? current_kernel_time64+0x242/0x2f0 [ 1107.595567] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1107.595578] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1107.595585] ? current_kernel_time64+0x1f4/0x2f0 [ 1107.595593] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1107.595599] ? timespec_trunc+0xe7/0x170 [ 1107.595604] ? up_write+0x72/0x210 [ 1107.595610] ? up_read+0x110/0x110 [ 1107.595621] ? down_read+0x1b0/0x1b0 [ 1107.595628] ext4_truncate+0x629/0x1640 [ 1107.595635] ? ext4_punch_hole+0x11c0/0x11c0 [ 1107.595641] ? lock_acquire+0x1dc/0x520 [ 1107.595647] ? ext4_da_write_begin+0x75b/0x1260 [ 1107.595654] ? lock_release+0xa10/0xa10 [ 1107.595664] ? check_same_owner+0x320/0x320 [ 1107.595671] ? rcu_note_context_switch+0x710/0x710 [ 1107.595678] ? __might_sleep+0x95/0x190 [ 1107.595685] ? down_write+0x87/0x120 [ 1107.595691] ? ext4_da_write_begin+0x75b/0x1260 [ 1107.595698] ? down_read+0x1b0/0x1b0 [ 1107.595705] ext4_da_write_begin+0x7a4/0x1260 [ 1107.595713] ? ext4_write_begin+0x1800/0x1800 [ 1107.595719] ? graph_lock+0x170/0x170 [ 1107.595726] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1107.595734] ? __mark_inode_dirty+0x499/0x1530 [ 1107.595741] ? __lock_acquire+0x7f5/0x5140 [ 1107.595748] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1107.595754] ? print_usage_bug+0xc0/0xc0 [ 1107.595762] ? lock_downgrade+0x8e0/0x8e0 [ 1107.595772] ? iov_iter_fault_in_readable+0x23d/0x460 [ 1107.595779] ? iov_iter_get_pages_alloc+0x1510/0x1510 [ 1107.595786] ? current_kernel_time64+0x242/0x2f0 [ 1107.595793] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1107.595800] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1107.595809] generic_perform_write+0x39a/0x6a0 [ 1107.595817] ? add_page_wait_queue+0x2a0/0x2a0 [ 1107.595824] ? file_update_time+0xdc/0x640 [ 1107.595831] ? current_time+0xc0/0xc0 [ 1107.595838] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1107.595845] ? generic_write_checks+0x37d/0x5b0 [ 1107.595851] ? page_endio+0x610/0x610 [ 1107.595857] ? down_write_trylock+0xd4/0x150 [ 1107.595864] __generic_file_write_iter+0x26e/0x630 [ 1107.595872] ext4_file_write_iter+0x388/0x1420 [ 1107.595880] ? kasan_check_read+0x11/0x20 [ 1107.595886] ? rcu_is_watching+0x85/0x140 [ 1107.595894] ? ext4_file_mmap+0x410/0x410 [ 1107.595900] ? __fget+0x40c/0x650 [ 1107.595908] ? expand_files.part.8+0x9a0/0x9a0 [ 1107.595914] ? graph_lock+0x170/0x170 [ 1107.595921] ? __sched_text_start+0x8/0x8 [ 1107.595928] ? pipe_write+0xb63/0xeb0 [ 1107.595936] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1107.595942] ? iov_iter_init+0xc9/0x1f0 [ 1107.595948] __vfs_write+0x64d/0x960 [ 1107.595955] ? kernel_read+0x120/0x120 [ 1107.595961] ? __lock_is_held+0xb5/0x140 [ 1107.595970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1107.595976] ? __sb_start_write+0x17f/0x300 [ 1107.595982] vfs_write+0x1f8/0x560 [ 1107.595988] ksys_write+0xf9/0x250 [ 1107.595994] ? __ia32_sys_read+0xb0/0xb0 [ 1107.596005] __x64_sys_write+0x73/0xb0 [ 1107.596014] do_syscall_64+0x1b1/0x800 [ 1107.596021] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1107.596028] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1107.596036] ? syscall_return_slowpath+0x30f/0x5c0 [ 1107.596044] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1107.596052] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1107.596059] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1107.596065] RIP: 0033:0x7f839d58b19d [ 1107.596068] RSP: 002b:00007f839bb2bf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1107.596074] RAX: ffffffffffffffda RBX: 0000000000000278 RCX: 00007f839d58b19d [ 1107.596078] RDX: 0000000000000278 RSI: 0000000001a7ea90 RDI: 0000000000000005 [ 1107.596082] RBP: 0000000001a7ea90 R08: 0000000001a7ecac R09: 00007f839cf07f57 [ 1107.596085] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1107.596093] R13: 00007f839bb2c3a0 R14: 0000000000000007 R15: 0000000001a7e890 [ 1107.596096] Code: d2 74 05 80 fa 03 7e 43 49 c1 ec 03 41 89 46 c0 48 ba 00 00 00 00 00 fc ff df 41 c6 04 14 f8 48 01 d3 d1 e8 65 ff 0d 50 9b 9d 7e <48> c7 03 00 00 00 00 83 e0 01 c7 43 08 00 00 00 00 48 83 c4 68 [ 1107.596366] Kernel panic - not syncing: hung_task: blocked tasks [ 1108.139789] CPU: 1 PID: 893 Comm: khungtaskd Not tainted 4.17.0-rc6+ #63 [ 1108.146618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1108.155959] Call Trace: [ 1108.158538] dump_stack+0x1b9/0x294 [ 1108.162152] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1108.167330] ? printk_safe_log_store+0x260/0x260 [ 1108.172073] panic+0x22f/0x4de [ 1108.175256] ? add_taint.cold.5+0x16/0x16 [ 1108.179405] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1108.184927] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 1108.190370] ? printk_safe_flush+0xd7/0x130 [ 1108.194679] watchdog+0xc21/0xf60 [ 1108.198135] ? reset_hung_task_detector+0xb0/0xb0 [ 1108.202979] ? __schedule+0x1e30/0x1e30 [ 1108.206945] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1108.211335] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1108.215912] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1108.221443] ? __kthread_parkme+0x111/0x1d0 [ 1108.225747] ? parse_args.cold.15+0x1b3/0x1b3 [ 1108.230228] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1108.235230] ? trace_hardirqs_on+0xd/0x10 [ 1108.239361] kthread+0x345/0x410 [ 1108.242712] ? reset_hung_task_detector+0xb0/0xb0 [ 1108.247534] ? kthread_bind+0x40/0x40 [ 1108.251315] ret_from_fork+0x3a/0x50 [ 1108.255623] Dumping ftrace buffer: [ 1108.259258] (ftrace buffer empty) [ 1108.262949] Kernel Offset: disabled [ 1108.266559] Rebooting in 86400 seconds..